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  • 1.
    Bala, Sidona-Valentina
    et al.
    Lund University & Helsingborg Hospital.
    Samuelson, Karin
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Fridlund, Bengt
    Lund University & Jönköping University.
    Forslind, Kristina
    Helsingborg Hospital & Lund University.
    Svensson, Björn
    Lund University.
    Thomé, Bibbi
    Lund University.
    Living with persistent rheumatoid arthritis: a BARFOT study2016Inngår i: Journal of Clinical Nursing, ISSN 0962-1067, E-ISSN 1365-2702, Vol. 26, nr 17-18, 2646-2656 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    AIM AND OBJECTIVE: To describe and understand the meaning of living with persistent rheumatoid arthritis.

    BACKGROUND: A considerable number of patients with rheumatoid arthritis live with an ongoing active and symptomatic illness despite access to potent antirheumatic treatment. There is, however, a lack of knowledge about the meaning of living with this severe long-term illness, defined as persistent rheumatoid arthritis.

    DESIGN: A descriptive design based on a hermeneutic phenomenological method was used.

    METHODS: Ten adults with persistent rheumatoid arthritis and at least five years disease duration were interviewed. The interviews were analysed according to van Manen's method.

    RESULTS: Living with persistent rheumatoid arthritis revealed four overall themes: an existence dominated by painful symptoms and treatment, radical changes and limitations in one's life, a continual struggle to cope with one's life and to master the illness, and a dependency on those who are close by and the world around. The lifeworld was affected to a varying extent and in various ways by the illness but also by the dependence on its treatment and care that was not experienced as sufficiently meeting needs in terms of security, access to and coordination of care as well as team and rehabilitation services.

    CONCLUSIONS: Persistent rheumatoid arthritis and its treatment entail a radical effect on the person's life and quality of life. Current ordinary rheumatology care does not seem to meet the individual needs of the person with persistent rheumatoid arthritis in an optimal way.

    RELEVANCE TO CLINICAL PRACTICE: A greater knowledge about and understanding of the person who lives with persistent rheumatoid arthritis is important for facilitating the development of care and the relief of suffering. A holistic alternative to conventional clinical practice, such as person-centred care, could be tested as an innovative model of care. Our findings might serve as material for educational and counselling purposes for healthcare professionals.

  • 2.
    Bala, V.
    et al.
    Lund University.
    Fridlund, B.
    Jönköping University.
    Forslind, K.
    Lund University.
    Svensson, B.
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Towards measurement of person-centered care outcomes in outpatient nurse-led clinics2017Inngår i: Annals of the Rheumatic Diseases, ISSN 0003-4967, E-ISSN 1468-2060, Vol. 76, 1520-1520 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background Person-centered care (PCC) is increasingly emphasized as a key component of effective illness management and of developing high quality of care. Despite considerable progress of PCC in many areas of care there is currently a gap and a need for means to assess PCC practice in outpatient care. In rheumatology, PCC is considered an unmet need and further development and evaluation of this approach to care is thus of high priority.

    Objectives To develop an instrument for measuring person-centered care from the perspective of the person with rheumatoid arthritis (RA) in nurse-led outpatient clinics.

    Methods A conceptual framework of PCC in the outpatient context and focusing on the meeting between the person with RA and the nurse and on the patient as an active care partner was undertaken. Based on this framework, qualitative interviews (1,2) and a literature review, a 35-item questionnaire was proposed and qualitatively tested regarding acceptability and content validity among 50 persons with RA attending a nurse-led outpatient clinic. Two versions of the questionnaire were tested: one using four response categories (0 = Totally disagree; 3 = Completely agree), and one using two response categories (0 = Disagree; 1 = Agree). Content validity was estimated by calculating Content Validity Index of the individual items (I-CVI) and of the overall instrument (S-CVI).

    Results Respondents found the items easy to understand (77%) and relevant (93%). Seventy-three percent of the respondents preferred the questionnaire version with four response categories. This version took a mean (SD) of 5.3 (2.5) minutes to complete. I-CVI values ranged from 0.87 to 1.00 and S-CVI was 0.94. About 80% of the respondents considered some items to be redundant. This resulted in a reduced 24-item draft questionnaire that yield a total score between 0–72.

    Conclusions A preliminary 24-item patient-reported PCC questionnaire was developed. Psychometric testing is needed for validation of this tool before implementation.

  • 3.
    Blom, Lisbeth
    et al.
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I.
    Petersson, Pia
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Westergren, Albert
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    The SBAR model for communication between health care professionals: a clinical intervention pilot study.2015Inngår i: International Journal of Caring Sciences, ISSN 1791-5201, E-ISSN 1792-037X, Vol. 8, nr 3, 530-535 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: SBAR has been suggested as a means to avoid unclear communication between health care professionals and in turn enhance patient safety in the healthcare sector.

     

    Aim: to evaluate hospital-based health care professionals experiences from using the Situation, Background, Assessment and Recommendation (SBAR) communication model.

     

    Methodology: A quantitative, descriptive, comparative pre- and post-intervention questionnaire-based pilot study before and after the implementation of SBAR at surgical hospitals wards. Open comments to questionnaire items were analyzed qualitatively.

     

    Results: The introduction of SBAR increased the experience of having a well-functioning structure for oral communication among health care professionals regarding patients’ conditions. Qualitative findings revealed the categories: Use of SBAR as a structure, Reporting time, Patient safety, and Personal aspects.

     

    Conclusions: SBAR is perceived as effective to get a structure of the content in patient reports, which may facilitate patient safety.

  • 4.
    Bolejko, Anetta
    et al.
    Department of Health Sciences, Lund University.
    Brodersen, John
    Research Unit and Section for General Practice, Institute of Public Health, University of Copenhagen.
    Zackrisson, Sophia
    Department of Medical Imaging and Physiology, Skåne University Hospital Malmö.
    Wann-Hansson, Christine
    Faculty of Health and Society, Malmö University.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Psychometric properties of a Swedish version of the Consequences of Screening: Breast Cancer questionnaire2014Inngår i: Journal of Advanced Nursing, ISSN 0309-2402, E-ISSN 1365-2648, Vol. 70, nr 10, 2373-2388 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    AIM: To evaluate the psychometric properties of a questionnaire addressing psychosocial consequences of false-positive mammographic screening.

    BACKGROUND: The Consequences of Screening - Breast Cancer and Lung Cancer questionnaires target psychosocial consequences of false-positive cancer screening. The Consequences of Screening - Breast Cancer questionnaire and ten items not considered lung cancer specific from the Lung Cancer questionnaire have been adapted for use in mammographic screening in Sweden, but remain psychometrically untested.

    DESIGN: Instrument development paper with psychometric cross-sectional and test-retest design.

    METHODS: Twelve scales of a Swedish questionnaire version were tested by the Rasch model and traditional psychometric methods. Women with false-positive (Group I, n = 640) and negative (Group II, n = 802) screening mammography responded to the study questionnaire and the Nottingham Health Profile during 2009-2011.

    RESULTS: Iterative analyses resulted in nine scales demonstrating Rasch model fit, but all scales exhibited poor targeting with relatively large floor effects. Corrected item-total correlations exceeded the recommended criterion. Score differences between Groups I and II and correlations with Nottingham Health Profile sections followed an expected pattern. Cronbach's α and test-retest reliability was acceptable for group-level assessments for ten and seven scales, respectively.

    CONCLUSIONS: Five scales (Sense of dejection, Anxiety, Behavioural, Sleep and Existential values) of the Swedish questionnaire version demonstrated the best psychometric properties. Other scales should be used more cautiously. Although filling an important gap, causes of concern were identified across scales. The questionnaire should therefore be considered for group-level assessments rather than for measurement of individual degrees of psychosocial consequences.

  • 5.
    Bolejko, Anetta
    et al.
    Lund University.
    Zackrisson, Sophia
    Skåne University Hospital Malmö.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Wann-Hansson, Christine
    Department of Caring Science, Malmö University.
    A roller coaster of emotions and sense: coping with the perceived psychosocial consequences of a false-positive screening mammography2014Inngår i: Journal of Clinical Nursing, ISSN 0962-1067, E-ISSN 1365-2702, Vol. 23, nr 13-13, 2053-2062 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Aims and objectives To explore coping with the perceived psychosocial consequences of a false-positive screening mammography. Background Mammographic screening has been found effective to decrease breast cancer (BC) mortality, yet there are adverse effects. Psychosocial consequences of false-positive mammographic screening have mainly been investigated from a population-based perspective. A call for qualitative studies to further explore these consequences has thus been postulated. To date, qualitative studies have elucidated women's experiences following their recall breast examinations, but their coping with perceived psychosocial consequences of a false-positive screening mammography has not yet been explored. Design An explorative qualitative study. Methods Face-to-face interviews were held with a purposive heterogeneous sample of 13 Swedish-speaking women with a false-positive screening mammography. The transcripts were analysed by the use of an inductive content analysis. Results Coping with the perceived psychosocial consequences of a false-positive screening mammography implied a roller coaster of emotion and sense. Women described how they imagined the worst and were in a state of uncertainty feeling threatened by a fatal disease. Conversely, they felt protected, surrounded by their families and being professionally taken care of, which together with perceived sisterhood and self-empowerment evoked strength and hope. Being aware of family responsibility became a crucial matter. Experiencing false-positive screening raised thoughts of thankfulness and reappraisal of life, although an ounce of BC anxiety remained. Consequently, gained awareness about BC screening and values in life surfaced. Conclusions Experiencing a false-positive screening mammography triggers agonising experiences evoking a variety of coping strategies. Provision of screening raises the issue of responsibility for an impact on psychosocial well-being among healthy women. Relevance to clinical practice Gained knowledge might provide a basis for interventions to prevent psychosocial consequences of false-positive mammographic screening and provide support for women with a potentially compromised ability to overcome such consequences.

  • 6.
    de Roos, Paul
    et al.
    Sverige & USA.
    Bloem, Bastiaan R
    Nederländerna.
    Kelley, Thomas A
    USA.
    Antonini, Angelo
    Italien.
    Dodel, Richard
    Tyskland.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Marras, Connie
    Canada.
    Martinez-Martin, Pablo
    Spanien.
    Mehta, Shyamal H
    USA.
    Odin, Per
    Skåne University Hospital.
    Chaudhuri, Kallol Ray
    England.
    Weintraub, Daniel
    USA.
    Wilson, Bil
    USA.
    Uitti, Ryan J
    USA.
    A Consensus Set of Outcomes for Parkinson's Disease from the International Consortium for Health Outcomes Measurement2017Inngår i: Journal of Parkinson's Disease, ISSN 1877-7171, E-ISSN 1877-718X, Vol. 7, nr 3, 533-543 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND: Parkinson's disease (PD) is a progressive neurodegenerative condition that is expected to double in prevalence due to demographic shifts. Value-based healthcare is a proposed strategy to improve outcomes and decrease costs. To move towards an actual value-based health care system, condition-specific outcomes that are meaningful to patients are essential.

    OBJECTIVE: Propose a global consensus standard set of outcome measures for PD.

    METHODS: Established methods for outcome measure development were applied, as outlined and used previously by the International Consortium for Health Outcomes Measurement (ICHOM). An international group, representing both patients and experts from the fields of neurology, psychiatry, nursing, and existing outcome measurement efforts, was convened. The group participated in six teleconferences over a six-month period, reviewed existing data and practices, and ultimately proposed a standard set of measures by which patients should be tracked, and how often data should be collected.

    RESULTS: The standard set applies to all cases of idiopathic PD, and includes assessments of motor and non-motor symptoms, ability to work, PD-related health status, and hospital admissions. Baseline demographic and clinical variables are included to enable case mix adjustment.

    CONCLUSIONS: The Standard Set is now ready for use and pilot testing in the clinical setting. Ultimately, we believe that using the set of outcomes proposed here will allow clinicians and scientists across the world to document, report, and compare PD-related outcomes in a standardized fashion. Such international benchmarks will improve our understanding of the disease course and allow for identification of 'best practices', ultimately leading to better informed treatment decisions.

  • 7.
    Garmy, Pernilla
    et al.
    Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan. Högskolan Kristianstad, Forskningsmiljön Children's and Young People's Health in Social Context (CYPHiSCO). Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Lund University.
    Berg, Agneta
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Clausson, Eva
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön Children's and Young People's Health in Social Context (CYPHiSCO). Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Jakobsson, Ulf
    Lund University.
    Psychometric analysis of the Salutogenic Health Indicator Scale (SHIS) in adolescents2017Inngår i: Scandinavian Journal of Public Health, ISSN 1403-4948, E-ISSN 1651-1905, Vol. 45, nr 3, 253-259 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Aim: The aim of this study was to test the psychometric properties of the Salutogenic Health Indicator Scale (SHIS) in an adolescent population. Methods: The investigation was performed among Swedish students aged 13–15 years (n = 817; 58% girls). The SHIS was assessed for respondent acceptability, and its psychometric properties were evaluated according to classical test theory (regarding unidimensionality, targeting, reliability, and external construct validity). Results: The adolescents found it easy to complete the questionnaire, which was completed in an average of 4 minutes. Exploratory factor analysis, which is based on polychoric correlations, identified one factor, supporting the instrument’s unidimensionality. Floor/ceiling effects were ⩽ 3.3%. Reliability estimates yielded a Cronbach’s alpha value of 0.93; the test–retest reliability (n = 50; 2-week interval) coefficients were 0.89 for the total SHIS score and 0.52–0.79 for item scores. Spearman correlations with other variables were based on a priori expectations (self-rated general health, 0.595; depressive symptoms, −0.773; anxiety, −0.577; and sleep problems, 0.519). Conclusions: Our observations support both the acceptability and the psychometric properties of the SHIS as a brief, unidimensional assessment tool for salutogenic health in adolescents. Further studies using modern test theory are needed to better understand the measurement properties of the SHIS, including the functioning of its response categories and its comparability between adolescents and adults.

  • 8.
    Garmy, Pernilla
    et al.
    Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön Children's and Young People's Health in Social Context (CYPHiSCO). Lunds universitet.
    Berg, Agneta
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Clausson, Eva
    Högskolan Kristianstad, Forskningsmiljön Children's and Young People's Health in Social Context (CYPHiSCO). Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Jakobsson, Ulf
    Lunds universitet.
    Salutogent frågeformulär för ungdomar2017Konferansepaper (Annet vitenskapelig)
    Abstract [sv]

    Våra observationer stöder både acceptansen och de psykometriska egenskaperna för SHIS som ett kort, en-dimensionellt frågeformulär för att mäta salutogen hälsa hos ungdomar.

  • 9.
    Garmy, Pernilla
    et al.
    Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön Children's and Young People's Health in Social Context (CYPHiSCO).
    Clausson, Eva
    Högskolan Kristianstad, Forskningsmiljön Children's and Young People's Health in Social Context (CYPHiSCO). Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Berg, Agneta
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Jakobsson, Ulf
    Lunds universitet.
    Psychometric Analysis of the Salutogenic Health Indicator Scale (SHIS) in Adolescents2017Konferansepaper (Annet vitenskapelig)
  • 10.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Behandlingsmål vid Parkinson: vad är viktigt för patientens livskvalitet?2015Inngår i: Parkinsonjournalen, ISSN 1104-2435, nr 2, 40-42 s.Artikkel i tidsskrift (Annet (populærvitenskap, debatt, mm))
    Abstract [sv]

    Vilka sjukdomsaspekter är väsentligast ur patienternas perspektiv? Vilka mål ska sättas för behandlingen? Livskvalitet, gångförmåga och rörlighet är några av de faktorer som visat sig viktiga att utvärdera.

  • 11.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Testing rating scale unidimensionality using the Principal Component Analysis (PCA)/t-test protocol with the Rasch Model: the primacy of theory over statistics2014Inngår i: Open Journal of Statistics, ISSN 2161-718X, E-ISSN 2161-7198, Vol. 4, nr 6, 456-465 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Psychometric theory requires unidimensionality (i.e., scale items should represent a common latent variable). One advocated approach to test unidimensionality within the Rasch model is to identify two item sets from a Principal Component Analysis (PCA) of residuals, estimate separate person measures based on the two item sets, compare the two estimates on a person-by-person basis using t-tests and determine the number of cases that differ significantly at the 0.05-level; if ≤5% of tests are significant, or the lower bound of a binomial 95% confidence interval (CI) of the observed proportion overlaps 5%, then it is suggested that strict unidimensionality can be inferred; otherwise the scale is multidimensional. Given its proposed significance and potential implications, this procedure needs detailed scrutiny. This paper explores the impact of sample size and method of estimating the 95% binomial CI upon conclusions according to recommended conventions. Normal approximation, “exact”, Wilson, Agresti-Coull, and Jeffreys binomial CIs were calculated for observed proportions of 0.06, 0.08 and 0.10 and sample sizes from n= 100 to n= 2500. Lower 95%CI boundaries were inspected regarding coverage of the 5% threshold. Results showed that all binomial 95% CIs included as well as excluded 5% as an effect of sample size for all three investigated proportions, except for the Wilson, Agresti-Coull, and JeffreysCIs, which did not include 5% for any sample size with a 10% observed proportion. The normal approximation CI was most sensitive to sample size. These data illustrate that the PCA/t-test protocol should be used and interpreted as any hypothesis testing procedure and is dependent on sample size as well as binomial CI estimation procedure. The PCA/t-test protocol should not be viewed as a “definite” test of unidimensionality and does not replace an integrated quantitative/qualitative interpretation based on an explicit variable definition in view of the perspective, context and purpose of measurement.

  • 12.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Testing unidimensionality using the PCA/t-test protocol with the Rasch model: a cautionary note2015Inngår i: Rasch Measurement Transactions, ISSN 1051-0796, Vol. 28, nr 4, 1487-1489 s.Artikkel, forskningsoversikt (Annet vitenskapelig)
  • 13.
    Hagell, Peter
    et al.
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Broman, Jan-Erik
    Uppsala University.
    Hellström, Amanda
    Blekinge Institute of Technology.
    Fagerström, Cecilia
    Blekinge Institute of Technology.
    Willman, Ania
    Malmö University.
    Westergren, Albert
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I.
    Measurement properties of the Minimal Insomnia Symptom Scale (MISS) as an insomnia screening tool among adults and the elderly2015Konferansepaper (Fagfellevurdert)
    Abstract [en]

    Background: The Minimal Insomnia Symptom Scale (MISS) has been suggested as a brief 3-item screening tool for detecting insomnia. Each item has an ordered 5-category (0-4) response scale and the instrument yields a total score between 0-12 (higher scores = more insomnia). Available MISS evaluations have been based on classical test theory (CTT) approaches. Different cut-offs for identifying insomnia have been suggested for adults (aged 20-64) and elderly (aged 65+). For adults, a cut-off of ≥6 has been suggested, while a cut-off of ≥7 has been suggested for the elderly, as determined from applications of the Youden index.

    Aim: To test the measurement properties of the MISS using the Rasch measurement model, with special emphasis on Differential Item Functioning (DIF) by age, and to explore implications for the two suggested cut-off scores.

    Design: Cross-sectional MISS data from adult (n=1075) and elderly (n=548) populations were analysed by the unrestricted polytomous Rasch measurement model using the RUMM2030 software program. To avoid an inflated type I error rate, sample size was algebraically adjusted to 500 in the calculation of P-values while leaving all other aspects of data (e.g., locations, fit residuals) unaltered.

    Results: Mean person location was -1.095 (SD, 1.28), i.e. items tend to represent more severe levels of insomnia than that experienced by the sample. However, for the purpose of screening this may be considered acceptable. There were no statistically significant deviations from model expectations, with a non-significant overall item-trait interaction (χ2 = 26.94, P=0.173). Reliability (PSI) was 0.59 suggesting that the MISS can separate approximately two statistically distinct groups of people (1.92 strata). The highest Information Function (IF) was found at -0.2 logits. There were no disordered response category thresholds. There was uniform DIF by age for all three items, which disappeared following adjustment (split by age group) for the most pronounced DIF, suggesting that DIF was artificial for two items. Examination of raw scores-to-location estimates between the two age groups revealed differences at the lower and higher ends of the scale. The raw score cut-off of ≥6 was associated with a smaller logit difference between age groups than the ≥7 cut-off (0.09 vs. 0.23). That is, at a raw score of 6 the two age groups were comparable regarding their logit location estimates. This raw score (representing a logit value of -0.03 for the pooled sample) was also the one closest to the location of the highest IF (i.e., -0.2 logits).

    Summary and implications: This study provides general support for the measurement properties of the MISS. However, caution should be exercised in comparing MISS scores between age groups, but applying a ≥6 raw score cut-off appears to allow for valid comparisons between adults and elderly regarding the presence of insomnia. Nevertheless, additional studies are needed to determine the clinically optimal cut-score for identification of insomnia. 

  • 14.
    Hagell, Peter
    et al.
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Odin, Per
    Department of Neurology, Skåne University Hospital, Lund, Sweden.
    Apomorphine in Parkinson’s disease: 3rd edition2014 (oppl. 3)Bok (Annet vitenskapelig)
  • 15.
    Hagell, Peter
    et al.
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Smith, Steve
    Storbritannien.
    Westergren, Albert
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I.
    Manual for translation and cultural adaptation of the Minimal Eating Observation and Nutrition Form – Version II (MEONF-II)2015Rapport (Annet vitenskapelig)
    Abstract [en]

    This report describes the procedure for translation and cultural

    adaptation of the Minimal Eating Observation and Nutrition Form –

    Version II (MEONF-II) from Swedish or U.K. English for use in other

    languages and countries, including adaptations from Swedish and

    U.K. English to other Swedish (e.g., Finland) and English speaking

    regions (e.g., United States, Canada, Australia), respectively. The

    prescribed methodology is based on the dual-panel approach for

    patient-reported rating scales, but modified for clinical assessment

    tools used by health care professionals. The approach emphasises the

    importance of achieving conceptual rather than linguistic equivalence,

    as well as ease and immediacy of the translation. The procedure

    comprises three main steps: (1) A panel of 3-7 bilingual health care

    professionals work together to produce a first draft target language

    version; (2) Review the first draft target language version by a second

    panel of 3-7 monolingual nurses and/or final year student nurses

    native in the target language; (3) Clinical field-testing of the new

    target language version by 15-30 hospital ward nurses/final year

    student nurses using the MEONF-II with at least five patients each to

    evaluate its user-friendliness and appropriateness. Following a written

    report including all major discussions and difficulties experienced by

    the panels and during field-testing, there is a need for evidence of the

    equivalence of the translated MEONF-II relative to the original

    version, before it can be recommended for general implementation

    into clinical practice. This final step is not covered in any detail here,

    but only outlined in summary. The procedures described here provide

    an easy to follow step-by-step practically oriented manual to facilitate

    the production of high quality translations and adaptations of the

    MEONF-II into new linguistic and cultural settings. This will ease the

    process for nurses and others who are interested in implementing the

    MEONF-II as a means of improving nutritional care for hospital

    inpatients.

  • 16.
    Hagell, Peter
    et al.
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Westergren, Albert
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I.
    Sample size and statistical conclusions from tests of fit to the Rasch measurement model according to the RUMM2030 program2015Konferansepaper (Fagfellevurdert)
    Abstract [en]

    Sample size is a major contributor to statistical null hypothesis testing, which is the basis for many approaches to testing Rasch model fit. To allow for taking this into account, the RUMM2030 Rasch analysis software has the ability to adjust n in the calculation of its chi-2 based fit statistics. This paper examines the effects of such post-hoc adjustments on the statistical conclusions, and explores the occurrence of type I errors with Rasch model fit statistics implemented in RUMM2030. Data simulations of Rasch model fitting 25-item dichotomous scales with sample sizes ranging from n=50-2500 were generated an analysed regarding fit with and without adjusted sample sizes corresponding to the same n values as those simulated. Results suggest that post-hoc downward sample size adjustment is a useful procedure to avoid type I errors when working with relatively large data sets (n≥500). The value of upward adjustment with small data sets is less clear, particularly regarding the total item-trait chi-2 test, which tends to falsely signal misfit. Under the assumption of Rasch model fit, our observations suggest that a sample size around 250 (up to about 500) provides a good balance for the statistical interpretation of RUMM2030 fit statistics.

  • 17.
    Hagell, Peter
    et al.
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Westergren, Albert
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Sample size and statistical conclusions from tests of fit to the Rasch model according to the Rasch Unidimensional Measurement Model (RUMM) program in health outcome measurement2016Inngår i: Journal of Applied Measurement, ISSN 1529-7713, Vol. 17, nr 4, 416-431 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Sample size is a major factor in statistical null hypothesis testing, which is the basis for many approaches to testing Rasch model fit. Few sample size recommendations for testing fit to the Rasch model concern the Rasch Unidimensional Measurement Models (RUMM) software, which features chi-square and ANOVA/F-ratio based fit statistics, including Bonferroni and algebraic sample size adjustments. This paper explores the occurrence of Type I errors with RUMM fit statistics, and the effects of algebraic sample size adjustments. Data with simulated Rasch model fitting 25-item dichotomous scales and sample sizes ranging from N=50 to N=2500 were analysed with and without algebraically adjusted sample sizes. Results suggest the occurrence of Type I errors with N≥500, and that Bonferroni correction as well as downward algebraic sample size adjustment are useful to avoid such errors, whereas upward adjustment of smaller samples falsely signal misfit. Our observations suggest that sample sizes around N=250 to N=500 may provide a good balance for the statistical interpretation of RUMM fit statistics studied here with respect to Type I errors and under the assumption of Rasch model fit within the examined framed of reference (i.e., about 25 item parameters well targeted to the sample).

  • 18.
    Hagell, Peter
    et al.
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Westergren, Albert
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Janelidze, Shorena
    Lund University.
    Hansson, Oskar
    Lund University.
    The Swedish SCOPA-SLEEP for assessment of sleep disorders in Parkinson's disease and healthy controls2016Inngår i: Quality of Life Research, ISSN 0962-9343, E-ISSN 1573-2649, Vol. 25, nr 10, 2571-2577 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    PURPOSE: SCOPA-SLEEP is a rating scale for night-time sleep and daytime sleepiness (DS) proposed for use among people with Parkinson's disease (PD) as well as others. We translated it into Swedish and assessed its psychometric properties in PD and age-matched healthy controls.

    METHODS: Following translation according to the dual-panel approach, the Swedish SCOPA-SLEEP was field-tested regarding comprehensibility, relevance and respondent burden (n = 20). It was then psychometrically tested according to classical test theory (data completeness, scaling assumptions, targeting, reliability and construct validity) using data from 149 people with PD and 53 age-matched healthy controls from the prospective Swedish BioFINDER study.

    RESULTS: SCOPA-SLEEP took a mean of 3.5 min to complete and was considered easy to use and relevant. Missing item responses were <8 %, corrected item-total correlations were ≥0.47 (except for one DS item among controls), factor analyses suggested one dimension per scale, floor/ceiling effects were ≤17 %, reliability was ≥0.85 except for the DS scale among controls (0.65) and construct validity was supported.

    CONCLUSIONS: Observations concur with previous evaluations, thus providing initial support for the Swedish SCOPA-SLEEP among people with PD. Further studies are needed to establish its generic properties and to understand its measurement properties in better detail.

  • 19.
    Henriksson, Anette
    et al.
    Ersta Sköndal University College.
    Hudson, Peter
    Australien.
    Öhlen, Joakim
    Ersta Sköndal University College.
    Thomas, Kristina
    Australien.
    Holm, Maja
    Ersta Sköndal University College.
    Carlander, Ida
    Karolinska Institutet.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Årestedt, Kristofer
    Linnaeus University.
    Use of the preparedness for caregiving scale in palliative care: a Rasch evaluation study2015Inngår i: Journal of Pain and Symptom Management, ISSN 0885-3924, E-ISSN 1873-6513, Vol. 50, nr 4, 533-541 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    CONTEXT: Studies have shown that family carers who feel more prepared for the caregiver role tend to have more favorable experiences. Valid and reliable methods are needed to identify family carers who may be less prepared for the role of supporting a person who needs palliative care.

    OBJECTIVES: The aim of this study was to evaluate the measurement properties of the original English version as well as a Swedish version of the Preparedness for Caregiving Scale (PCS).

    METHODS: The sample (n=674) was taken from four different intervention studies from Australia and Sweden, all focused on improving family carers' feelings of preparedness. Family carers of patients receiving palliative home care were selected and baseline data were used. The measurement properties of the PCS were evaluated using the Rasch model.

    RESULTS: Both the English and Swedish versions of the PCS exhibit sound measurement properties according to the Rasch model. The items in the PCS captured different levels of preparedness. The response categories were appropriate and corresponded to the level of preparedness. No significant differential item functioning for age and sex were detected. Three items demonstrated differential item functioning by language but did not impact interpretation of scores. Reliability was high (>0.90) according to the Person Separation Index.

    CONCLUSION: The PCS is valid for use among family carers in palliative care. Data provide support for its use across age and gender groups as well as across the two language versions.

  • 20.
    Höglund, A.
    et al.
    Karolinska institutet.
    Broman, J. -E
    Uppsala universitet.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Palhagen, S.
    Karolinska institutet.
    Fredrikson, S.
    Karolinska institutet.
    Excessive daytime sleepiness in Parkinson's disease: a 10-year longitudinal study2017Inngår i: European Journal of Neurology, ISSN 1351-5101, E-ISSN 1468-1331, Vol. 24, 485-485 s.Artikkel i tidsskrift (Annet vitenskapelig)
  • 21.
    Jakobsson, Ulf
    et al.
    Department of Health Sciences, Lund University.
    Westergren, Albert
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Lindskov, Susanne
    Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan. Department of Geriatrics and Neurology, Central Hospital, Kristianstad.
    Hagell, Peter
    Department of Health Sciences, Lund University.
    Construct validity of the SF-12 in three different samples2012Inngår i: Journal of Evaluation In Clinical Practice, ISSN 1356-1294, E-ISSN 1365-2753, Vol. 18, nr 3, 560-566 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Rationale, aims and objectives  Studies have challenged the validity and underlying measurement model of the physical and mental component summary scores of the 36-item Short-Form Health Survey in, for example the elderly and people with neurological disorders. However, it is unclear to what extent these observations translate to physical and mental component summary scores derived from the 12-item short form (SF-12) of the 36-item Short-Form Health Survey. This study evaluated the construct validity of the SF-12 in elderly people and people with Parkinson's disease (PD) and stroke.

    Methods  SF-12 data from a general elderly (aged 75+) population (n = 4278), people with PD (n = 159) and stroke survivors (n = 89) were analysed regarding data quality, reliability (coefficient alpha) and internal construct validity. The latter was assessed through item-total correlations, exploratory and confirmatory factor analyses.

    Results  Completeness of data was high (93–98.8%) and reliability was acceptable (0.78–0.85). Item-total correlations argued against the suggested items-to-summary scores structure in all three samples. Exploratory factor analyses failed to support a two-dimensional item structure among elderly and stroke survivors, and cross-loadings of items were seen in all three samples. Confirmatory factor analyses showed lack of fit between empirical data and the proposed items-to-summary measures structure in all samples.

    Conclusions  These observations challenge the validity and interpretability of SF-12 scores among the elderly, people with PD and stroke survivors. The standard orthogonally weighted SF-12 scoring algorithm is cautioned against. Instead, when the assumed two-dimensional structure is supported in the data, oblique scoring algorithms appear preferable. Failure to consider basic scoring assumptions may yield misleading results.

  • 22.
    Johansson, Maurits
    et al.
    Lund University.
    Johansson, Per
    Lund University & Gothenburg University.
    Stomrud, Erik
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Hansson, Oskar
    Lund University.
    Psychometric testing of a Swedish version of the Apathy Evaluation Scale2017Inngår i: Nordic Journal of Psychiatry, ISSN 0803-9488, E-ISSN 1502-4725, Vol. 71, nr 6, 477-484 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND: Apathy, a prevalent and clinically relevant symptom in neurodegenerative disease, is often evaluated by the instrument Apathy Evaluation Scale (AES). However, this instrument has not been translated into Swedish, halting clinical and research efforts. Furthermore, previous studies lack analyses of some basic properties, such as the legitimacy of a total score, or have analysed dimensionality by questionable methods.

    AIM: To translate and psychometrically evaluate a Swedish version of the AES.

    METHOD: The AES was translated, and its psychometric properties were tested in the Swedish BioFINDER study, including cognitively well elderly, and subjects with mild cognitive or parkinsonian symptoms. Psychometric analyses were conducted according to classical test theory (CTT) and aimed to resemble those performed in the English original study by Marin et al. in 1991. Dimensionality was additionally analysed on a matrix of polychoric correlations and parallel analyses.

    RESULTS: Data indicate that the Swedish AES performs satisfactorily regarding data completeness, scaling assumptions, targeting, and reliability. Principal component analyses (with parallel analysis) of polychoric correlation matrices identified a single component. Convergent and discriminative validity correlations accorded with a priori expectations.

    CONCLUSIONS: The study provides initial support that this Swedish AES performs similarly to the English original, and exhibits acceptable psychometric properties according to CTT, including supported unidimensionality, and may be adopted for use in clinical and research settings.

  • 23.
    Jonasson, Stina B
    et al.
    Lund University & Skåne University Hospital.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Hariz, Gun-Marie
    Umeå University.
    Ivarsson, Susanne
    Lund University.
    Nilsson, Maria H
    Skåne University Hospital & Lund University.
    Psychometric evaluation of the Parkinson’s disease Activities of Daily Living Scale2017Inngår i: Parkinson's Disease, ISSN 2090-8083, E-ISSN 2042-0080Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objective: To evaluate a set of psychometric properties (i.e., data completeness, targeting andexternal construct validity) of the Parkinson’s disease Activities of Daily Living Scale (PADLS) in people with Parkinson’s disease (PD). Specific attention was paid to the association between PADLS and PD severity, according to the Hoehn & Yahr (H&Y) staging.

    Methods: The sample included 251 persons with PD (mean age 70 [SD 9] years). The data collection comprised a self-administered postal survey, structured interviews and clinical assessments at home visits.

    Results: Data completeness was 99.6% and the mean PADLS score was 2.1. Floor and ceiling effects were 22% and 2%, respectively. PADLS scores were more strongly associated (rs>0.5) with perceived functional independence, dependence in ADL, walking difficulties and self- rated PD severity than with variables such as PD duration and cognitive function (rs<0.5).PADLS scores differed across H&Y stages (Kruskal-Wallis test, p<0.001). Those in H&Y stages IV-V had more ADL disability than those in stage III (Mann-Whitney U-test, p<0.001), whereas there were no significant differences between the other stages.

    Conclusion: The PADLS revealed excellent data completeness, acceptable targeting and external construct validity. It seems to be well suited as a rough estimate of ADL disability inpeople with PD.

  • 24.
    Lindholm, Beata
    et al.
    Skåne University Hospital, Malmö.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Hansson, Oskar
    Lund University.
    Nilsson, Maria H.
    Lund University.
    Factors associated with fear of falling in people with Parkinson’s disease2014Inngår i: BMC Neurology, ISSN 1471-2377, E-ISSN 1471-2377, Vol. 14, 19- s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND:

    This study aimed to comprehensibly investigate potential contributing factors to fear of falling (FOF) among people with idiopathic Parkinson's disease (PD).

    METHODS:

    The study included 104 people with PD. Mean (SD) age and PD-duration were 68 (9.4) and 5 (4.2) years, respectively, and the participants' PD-symptoms were relatively mild. FOF (the dependent variable) was investigated with the Swedish version of the Falls Efficacy Scale, i.e. FES(S). The first multiple linear regression model replicated a previous study and independent variables targeted: walking difficulties in daily life; freezing of gait; dyskinesia; fatigue; need of help in daily activities; age; PD-duration; history of falls/near falls and pain. Model II included also the following clinically assessed variables: motor symptoms, cognitive functions, gait speed, dual-task difficulties and functional balance performance as well as reactive postural responses.

    RESULTS:

    Both regression models showed that the strongest contributing factor to FOF was walking difficulties, i.e. explaining 60% and 64% of the variance in FOF-scores, respectively. Other significant independent variables in both models were needing help from others in daily activities and fatigue. Functional balance was the only clinical variable contributing additional significant information to model I, increasing the explained variance from 66% to 73%.

    CONCLUSIONS:

    The results imply that one should primarily target walking difficulties in daily life in order to reduce FOF in people mildly affected by PD. This finding applies even when considering a broad variety of aspects not previously considered in PD-studies targeting FOF. Functional balance performance, dependence in daily activities, and fatigue were also independently associated with FOF, but to a lesser extent. Longitudinal studies are warranted to gain an increased understanding of predictors of FOF in PD and who is at risk of developing a FOF.

  • 25.
    Lindholm, Beata
    et al.
    Lund University.
    Hansson, Oskar
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Nilsson, Maria
    Lund University.
    Prediction of falls and/or near falls by using tandem gait performance in people with mild Parkinson’s disease2015Konferansepaper (Fagfellevurdert)
    Abstract [en]

    Objective: To investigate whether tandem gait test (TG) can predict future falls and/or near falls in people with Parkinson’s disease (PD).

    Background: People with PD have balance problems and an increased risk for falls. Although TG has been considered a predictor of falls, no PD-study has controlled results for demographic and disease-specific characteristics or included near falls when investigating falls prospectively.

    Methods: The study included 141 participants with PD (mean age and PD-duration, 68 and 4 years, respectively). Those >80 years of age, requiring support in standing or did not understand the instructions were excluded. TG includes taking 10 consecutive tandem steps along a straight line without walking aids and support, with eyes open. Performance was scored as follows: no side steps=0; one or more side steps=1; unable to take 4 consecutive steps=2. If TG was abnormal ("1 side steps) during the first attempt, a second trial was allowed and the best performance was registered. Anti-Parkinsonian medications were recorded from medical records. All assessments were conducted in the “on” condition. Participants thereafter registered all falls and near falls by using a diary for six months.

    Results: Mean score for UPDRS III was 14 (SD 8.0). The median (q1-q3) daily total levodopa equivalent (LDE) dose (mg) was 400 (286-600). Sixty-three participants (45%) experienced ≥1 fall and/or near fall. The median (q1-q3) TG score was 2 (1-2) for those that experienced falls and/or near falls and 0 (0-1) for those without any incidents. Logistic regression (controlling for age, gender, UPDRS III and daily LDE dose) showed that TG score 2 (OR, 5.40; 95% CI, 1.75-16.70; P=0.003) predicted falls and/or near falls. TG score 1 was not significant (OR, 2.24; 95% CI, 0.84-5.98; P=0.109). This model correctly classified 39/63 (62%) of individuals with falls and/or near falls and 64/78 (82%) of individuals without any incidence, and accounted for 32% of the variability between groups.

    Conclusions: The results suggest that TG may be able to predict a future fall and/or near fall in people with mild PD. Further studies using larger samples are needed for firmer conclusions and establishment of additional properties in relation to other assessments.

  • 26.
    Lindskov, Susanne
    et al.
    Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan. Censtralsjukhuset, Kristianstad.
    Hagell, Peter
    Lunds universitet.
    Westergren, Albert
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Viktförändring - ett problem vid Parkinsons sjukdom2010Inngår i: I vården, ISSN 2000-4141, Vol. 1, nr 4, 24-26 s.Artikkel i tidsskrift (Annet vitenskapelig)
  • 27.
    Lindskov, Susanne
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Sjoberg, Klas
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Westergren, Albert
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Weight stability in Parkinson's disease2016Inngår i: Nutritional neuroscience, ISSN 1028-415X, E-ISSN 1476-8305, Vol. 19, nr 1, 11-20 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objectives: Parkinson's disease (PD) has traditionally been associated with weight loss. However, recent studies have not found any evidence of underweight in PD. Nevertheless, few studies have addressed nutritional status changes over time in relation to other clinical PD features. Here, we explore changes in nutritional status and motor and non-motor PD features (including dopaminergic drug therapy) in PD patients after 1 year. Methods: Motor and non-motor PD features, dopaminergic drug therapy, under-nutrition and malnutrition risk, and anthropometric measures (BMI, handgrip strength, triceps skin-fold, mid-arm circumference, and mid-upper arm muscle circumference) were assessed at baseline and 1 year later among 65 people with PD. Results: Disability, PD motor symptoms, dysautonomia, and dopaminergic drug therapy increased. Underweight was uncommon both at baseline (n= 3) and follow-up (n = 2); malnutrition risk was common but stable (88 and 92%), whereas triceps skin-fold increased (P = 0.030); mid-upper arm muscle circumference decreased (P = 0.002); and the proportion of people with low handgrip strength (P = 0.012) increased. Correlations between nutritional variables and motor and non-motor PD features were absent to modest. Multiple linear regression analysis showed that baseline pupillomotor functioning was associated with decreased weight and BMI, and sleep with increased weight and BMI. In addition, increases in anxiety were associated with decreased weight, BMI, and triceps skin-fold. Discussion: During the PD course, there seems to be redistribution in body composition from muscle to fat. Studies are needed to identify possible explanations for the findings. This implies that malnutrition should be regularly screened to identify those at risk of developing reduced muscle mass and increased morbidity.

  • 28.
    Lindskov, Susanne
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap II. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Sjöberg, K.
    Lunds universitet.
    Westergren, Albert
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Malnutrition risk in Parkinson's disease2014Inngår i: Journal of Aging Research & Clinical Practice, ISSN 2258-8094, Vol. 3, nr 2, 93-99 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: Unintentional weight loss and undernutrition have been found common in  Parkinson’s disease but its relation to other disease aspects is unclear.

    Objectives: To explore nutritional status in relation to disease duration in Parkinson’s disease, as well as associations between nutritional status and motor and autonomic features.

    Design: Cross-sectional.

    Setting: South-Swedish outpatient Parkinson-clinic.

    Participants: Home-dwelling people with Parkinson’s disease (n=71), without significant cognitive impairment (mean age, 67.3 years; 56% men; mean disease duration, 6.3 years).

    Measurements: Parkinsonian motor symptoms, mobility, activity level, disability, dyskinesias, dysautonomia, under- and malnutrition risk screening (using MEONF II and MUST for undernutrition and SCREEN II for malnutrition) and anthropometric measures (BMI, handgrip strength, triceps skin-fold, mid-arm circumference and mid-upper arm muscle circumference) were recorded. The sample was divided into those with longer (n=34) and shorter disease duration (n=37) according to the median (5 years).

    Results: Longer disease duration was associated with more, disability, dyskinesias and dysautonomia than shorter duration (P ≤0.04). Mean (SD) body weight and BMI were 80.3 (16.3) kg and 28.1 (4.8) kg/m 2, respectively, and did not differ between duration groups (body weight, 80.9 vs. 79.6 kg; BMI, 28.0 vs. 28.3 kg/m 2; P≥0.738). There were no differences in other anthropometric measures between duration groups (P ≥0.300). BMI identified 4% and 62% as under- and overweight, respectively, and 4% exhibited  undernutrition risk, whereas 87% were at risk for malnutrition. Nutritional and motor/dysautonomic variables showed relatively weak correlations (r s, ≤ 0.33), but people with orthostatic hypotension had lower BMI (26.7 vs 29.2 kg/m 2; P=0.026) and lower handgrip strength (33.2 vs 41.6 kg; P=0.025) than those without orthostatic hypotension.

    Conclusion: Motor and autonomic features showed expected relationships with disease duration. In contrast to these observations, and to most previous reports on nutrition in PD, frequencies of underweight and undernutrition were low. However, malnutrition risk was high, emphasizing the need for regular clinical monitoring of nutritional status. The reasons for the preserved nutritional status have to be explored prospectively.

  • 29.
    Lindskov, Susanne
    et al.
    Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Sjöberg, Klas
    Westergren, Albert
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Weight loss in Parkinson´s disease?2013Konferansepaper (Fagfellevurdert)
  • 30.
    Lindskov, Susanne
    et al.
    Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Sjöberg, Klas
    Westergren, Albert
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Weight loss in Parkinson´s disease?2013Konferansepaper (Fagfellevurdert)
  • 31.
    Løvereide, Lise
    et al.
    Norge.
    Hagell, Peter
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna.
    Measuring life satisfaction in Parkinson's disease and healthy controls using the satisfaction with life scale2016Inngår i: PLoS ONE, ISSN 1932-6203, E-ISSN 1932-6203, Vol. 11, nr 10, e0163931Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    The 5-item Satisfaction With Life Scale (SWLS) was designed to measure general life satisfaction (LS). Here we examined the psychometric properties of the SWLS in a cohort of persons with Parkinson`s disease (PwPD) and age and gender matched individuals without PD. The SWLS was administered to PwPD and controls from the Norwegian ParkWest study at 5 and 7 years after the time of diagnosis. Data were analysed according to classical test theory (CTT) and Rasch measurement theory. CTT scaling assumptions for computation of a SWLS total score were met (corrected item-total correlations >0.58). The SWLS was reasonably well targeted to the sample and had good reliability (ordinal alpha, 0.92). The scale exhibited good fit to the Rasch model and successfully separated between 5 statistically distinct strata of people (levels of SWLS). The seven response categories did not work as intended and the scale may benefit from reduction to five response categories. There was no clinically significant differential item functioning. Separate analyses in PwPD and controls yielded very similar results to those from the pooled analysis. This study supports the SWLS as a valid instrument for measuring LS in PD and controls. However, Rasch analyses provided new insights into the performance and validity of the SWLS and identified areas for future revisions in order to further improve the scale.

  • 32.
    Løvereide, Lise
    et al.
    Norge.
    Larsen, Jan-Petter
    Norge.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Measuring life satisfaction in people with Parkinson's disease and healthy controls using the satisfaction with life scale2016Inngår i: Quality of Life Research, ISSN 0962-9343, E-ISSN 1573-2649, Vol. 25, nr Suppl. 1, 150- s.Artikkel i tidsskrift (Fagfellevurdert)
  • 33.
    Olsson, Yvonne
    et al.
    Lund University.
    Clarén, Lena
    Lund University.
    Alvariza, Anette
    Ersta Sköndal University College.
    Årestedt, Kristofer
    Ersta Sköndal University College.
    Hagell, Peter
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna.
    Health and social service access among family caregivers of people with Parkinson's disease2016Inngår i: Journal of Parkinson's Disease, ISSN 1877-7171, E-ISSN 1877-718X, Vol. 6, nr 3, 581-587 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND: Being a family caregiver for a person with Parkinson's disease (PD) can negatively impact health and wellbeing, but it appears less clear to what extent caregivers' health/social service needs are met.

    OBJECTIVE: We explored the extent to which PD family caregivers experience sufficient access to health/social services, as compared to age-matched controls; and the associations between this and demographic and health-related variables.

    METHODS: A cross-sectional survey of 66 PD family caregivers and 79 age-matched control subjects including the SF-36 health survey, the Nottingham Health Profile Sleep section (NHP-Sleep), and questions regarding contacts with various health/social related services and whether these were perceived as sufficient.

    RESULTS: People reporting insufficient access (n = 29) were more often PD family caregivers than controls (83% vs. 37%), did more often have a disease of their own (79% vs. 46%), and reported poorer health according to the SF-36 and the NHP-Sleep. Being a PD family caregiver (OR, 8.90), reporting more pain (OR, 1.02) and having an own disease (OR, 3.46) were independently associated with insufficient health/social service access.

    CONCLUSIONS: Our results imply that those in greatest need for health/social services (i.e., those with poorer health, an own disease, and who are PD family caregivers) are those whose health/social service needs are least met. Larger studies are needed for firmer conclusions and regarding how unmet health/social service needs impacts caregiver health and wellbeing. Health/social service providers should not only focus on patients but also consider their family members' needs.

  • 34.
    Persson, Carina U
    et al.
    University of Gothenburg.
    Linder, Annika
    Physiotherapy Department NU-Hospital Group, Trollhättan/Uddevalla.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Measurement properties of the Swedish modified version of the Postural Assessment Scale for Stroke Patients (SwePASS) using Rasch analysis2017Inngår i: European Journal of Physical and Rehabilitation Medicine, ISSN 1973-9087, E-ISSN 1973-9095Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND: A previous small-sample (n=150) Rasch analysis of the Swedish modified version of the Postural Assessment Scale for Stroke Patients (SwePASS) suggested problems regarding response categories and redundant items that need confirmation in larger samples with more severe strokes.

    AIM: To evaluate the measurement properties of the SwePASS in patients with acute stroke.

    DESIGN: A multicentre, cross-sectional study.

    SETTING: Two stroke units in Western Sweden.

    POPULATION: The study cohort included 250 consecutive inpatients undergoing rehabilitation after acute stroke.

    METHODS: The SwePASS assessments were performed once within the first four days after admission to the stroke units. The data were analysed according to the Rasch measurement model regarding targeting, model fit, reliability, response category function, local dependence and differential item functioning.

    RESULTS: Postural control of 250 patients (median age, 76.5 years) was assessed with the SwePASS within median of two days after admission to the stroke units. The SwePASS covered a continuum of different levels of postural control, but had suboptimal targeting with insufficient representation of lower and higher levels of postural control. The reliability was high, the item fit statistics were generally acceptable and there was no differential item functioning by sex, age and stroke localization. However, response categories did not function as expected for four of the 12 SwePASS items and five items exhibited local dependency.

    CONCLUSIONS: The SwePASS exhibited several promising measurement properties. To improve the scale, poor targeting, illogical response categories and local dependency should be addressed.

    CLINICAL REHABILITATION IMPACT: The SwePASS provides valuable clinical information regarding postural control in the acute phase after stroke.

  • 35.
    Sjödahl Hammarlund, Catharina
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Andersson, Karolina
    Lund University.
    Andersson, Margareta
    Lund University.
    Nilsson, Maria H.
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    The significance of walking from the perspective of people with Parkinson's disease2014Inngår i: Journal of Parkinson's Disease, ISSN 1877-7171, E-ISSN 1877-718X, Vol. 4, nr 4, 657-663 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: Parkinson's disease (PD) is associated with progressive mobility and walking difficulties. Although these aspects have been found to be central from a patient perspective, the perceived significance of walking is less well understood. Objective: To explore the significance of walking as perceived and experienced by individuals with PD. Methods: Eleven persons with PD (seven men; median age, 71 years; median PD duration, 7 years) participated. Data were collected through semi-structured interviews, which were recorded and transcribed verbatim. Data were qualitatively analysed by systematic text condensation. Results: The ability to walk had a complex and multifaceted impact on the participants, including physical, psychological and emotional aspects as well as on the ability to be active in daily life and to participate in society. The central role of coping strategies was prominent in filtering emotional reactions to physical changes, and when managing the activities and participation in everyday situations. The sense of unpredictability, uncertainty and loss of control were underlying phenomena in all categories. Furthermore, inability to manage walking difficulties had a negative impact on the participants' self-concept. Conclusions: The central meaning of being able to walk appears to be intimately linked to an individual's social identity, emotional well-being and integrity. Consequently, being able to walk independently was a prerequisite to an autonomous life and participation in society. This implies that rehabilitation and other mobility interventions also need to consider individual emotional, psychological, and social implications, and to facilitate appropriate compensatory and coping strategies.

  • 36.
    Sjödahl Hammarlund, Catharina
    et al.
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Nilsson, Maria H
    Lund University.
    Motor and non-motor predictors of illness-related distress in Parkinson's disease2012Inngår i: Focus on Parkinson's disease, ISSN 0924-2015, Vol. 23, nr 1, 27-28 s.Artikkel i tidsskrift (Annet vitenskapelig)
  • 37.
    Sjödahl Hammarlund, Catharina
    et al.
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Nilsson, Maria H.
    Lund University.
    Motor and non-motor predictors of illness-related distress in Parkinson's disease2012Inngår i: Parkinsonism & Related Disorders, ISSN 1353-8020, E-ISSN 1873-5126, Vol. 18, nr 3, 299-302 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    OBJECTIVE: To identify motor and non-motor symptoms independently associated with distress in Parkinson's disease (PD).

    METHOD: Clinical and patient-reported data from 118 people with PD (mean age and PD-duration, 64 and 8 years) were analyzed regarding associations with patient-reported distress using multiple regressions (controlling for age).

    RESULTS: Non-motor symptoms independently associated with distress were pain, fatigue, sleep, depression and anxiety (R(2), 0.81). The only significant motor aspect was mobility (R(2), 0.31). When considering both motor and non-motor symptoms, fatigue, pain, depression and sleep showed independent associations with distress (R(2), 0.76).

    CONCLUSION: Distress in PD is primarily associated with non-motor features.

  • 38.
    Sjödahl Hammarlund, Catharina
    et al.
    Department of Health Sciences, Lund University, Lund, Sweden.
    Hagell, Peter
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Nilsson, Maria H
    Department of Health Sciences, Lund University, Lund, Sweden.
    Motoriska och icke-motoriska prediktorer för patientrapporterad distress vid Parkinsons sjukdom2012Inngår i: BestPractice Psykiatri/Neurologi, Vol. 3, nr 12, 12-15 s.Artikkel, forskningsoversikt (Annet vitenskapelig)
  • 39.
    Sjödahl Hammarlund, Catharina
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Nilsson, Maria H.
    Lund University.
    Idvall, Markus
    Lund University.
    Rosas, Scott R.
    Concept Systems, Inc., Ithaca, NY.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Conceptualizing and prioritizing clinical trial outcomes from the perspectives of people with Parkinson’s disease versus health care professionals: a concept mapping study2014Inngår i: Quality of Life Research, ISSN 0962-9343, E-ISSN 1573-2649, Vol. 23, nr 6, 1687-1700 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background

    Focusing clinical investigations on outcomes that are meaningful from an end-user perspective is central in clinical research, particularly in chronic disorders such as Parkinson’s disease (PD). However, little is known about how end-users such as people with PD (PwPD) and health care professionals (HCPs) view and prioritize therapeutic outcomes.

    Purpose

    To compare the perspectives of PwPD and HCPs regarding prioritized areas for outcome measurement in clinical PD trials.

    Methods

    Concept mapping was used to identify prioritized outcomes (statements) through focus groups (n = 27; 12 PwPD, 12 HCPs, three researchers), statement sorting and importance rating (n = 38; 19 PwPD, 19 HCPs), followed by quantitative (multidimensional scaling, cluster analysis, procrustes analysis) and qualitative analysis.

    Results

    Sorting of 99 statements by PwPD and HCPs yielded 2D maps (PwPD/HCPs stress values, 0.31/0.21) with eight clusters per group. The correlation between raw sorting data of PwPD and HCPs was 0.80, and there was a significant concordance (m12 = 0.53; P < 0.001; i.e., r = 0.68) between the spatial arrangements in their respective maps. Qualitatively, the maps from the two groups represented partially different perspectives. There were no significant differences between PwPD and HCP item importance ratings.

    Conclusion

    Although similarities dominated, there were differences in how the relationships between items were perceived by the two groups, emanating from different perspectives, i.e., the clinical biomedical (“disease”) versus the lived experience (“illness”). This study illustrates the clinical importance of attention to the perspective of PwPD; taking this into account is likely to provide evidence from clinical investigations that are meaningful and interpretable for end-users.

  • 40.
    Steen Krawcyk, R.
    et al.
    Department of Health Sciences, Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Sjödahl Hammarlund, Catharina
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Danish translation and psychometric testing of the Rivermead Mobility Index2013Inngår i: Acta Neurologica Scandinavica, ISSN 0001-6314, E-ISSN 1600-0404, Vol. 128, nr 4, 20-25 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    OBJECTIVES: The Rivermead Mobility Index (RMI) is widely used in several neurological conditions including multiple sclerosis (MS), but its psychometric properties have not been documented in Scandinavia. Therefore, the aim of the study was to translate RMI from UK English into Danish and conduct an initial psychometric testing of the Danish RMI. MATERIALS AND METHODS: The Danish translation conducted by the forward-backward method was first field-tested regarding user-friendliness and relevance. It was then psychometrically tested among 40 outpatients with MS regarding unidimensionality (corrected item-total correlations, adherence to an assumed Guttman response pattern), reliability, and construct validity. RESULTS: Field testing found the Danish RMI relevant and user-friendly. Corrected item-total correlations were ≥0.47 and item responses fitted the Guttman pattern. There was a 47.5% ceiling effect, and reliability was 0.91. Correlations supported construct validity. CONCLUSION: The Danish RMI is user-friendly, unidimensional, reliable, and valid. The results correspond to those previously reported with the original UK RMI version. Ceiling effects are limiting but sample related. Larger samples representing a wider variety of MS severities are needed for firmer evaluation of the Danish RMI.

  • 41.
    Timpka, Jonathan
    et al.
    Lund University.
    Svensson, J.
    The Swedish Institute for Health Economics (IHE), Lund.
    Nilsson, M. H.
    Skåne University Hospital, Malmö.
    Pålhagen, S.
    Lund University.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen för Hälsa i samverkan.
    Odin, P.
    Lund University.
    Workforce unavailability in Parkinson's disease2017Inngår i: Acta Neurologica Scandinavica, ISSN 0001-6314, E-ISSN 1600-0404, Vol. 135, nr 3, 332-338 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    OBJECTIVES: Individuals with Parkinson's disease (PD) become unavailable in the workforce earlier than comparable members of the general population. This may result in significant social insurance expenses, but as workforce participation can be a source for social interaction and a vital part of the personal identity, there are likely to be personal implications extending far beyond the economic aspects. This study aimed to identify aspects that may contribute to workforce unavailability in people with PD.

    MATERIALS & METHODS: This was a cross-sectional registry study using data from the Swedish national quality registry for PD and included persons with PD in Skåne County, Sweden who were younger than 65 years. Variables were selected from the registry based on earlier studies and clinical experience and were tested for association with unavailability in the workforce: first in a series of simple regression analyses and then in a multiple logistic regression analysis.

    RESULTS: A total of 99 persons with PD-of whom 59 were available and 40 were unavailable in the workforce-were included in the study. Age (OR per year: 1.47, 95% CI: 1.18-1.85; P < 0.01) and anxiety (OR: 6.81, 95% CI: 1.20-38.67; P = 0.03) were significant contributing factors for unavailability in the workforce.

    CONCLUSIONS: Based on the findings in this exploratory study, anxiety-a potentially modifiable factor-and age may be contributing factors for workforce unavailability in PD. However, prospective studies are warranted to confirm the findings and the causation of the association between anxiety and workforce unavailability needs to be clarified.

  • 42.
    Westergren, Albert
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Edfors, Ellinor
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Hedin, Gita
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Improving nursing students research knowledge through participation in a study about nutrition, its associated factors and assessment2013Inngår i: Journal of Nursing Education and Practice, ISSN 1925-4040, E-ISSN 1925-4059, Vol. 3, nr 8, 50-58 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Aims: The aims of this study were threefold: 1) to explore nursing students perceptions of knowledge development after participating in an actual research project; 2) to explore undernutrition and its relationship to other clinical factors; 3) to explore the user-friendliness of the Minimal Eating Observation and Nutrition Form (MEONF-II) in relation to dependency in Activities of Daily Living (ADL).

    Methods: A pilot study (Study 1, S1) was conducted in October 2010, including 281 patients. After extending the research protocol a second data collection (S2) was conducted in March 2011, including 236 patients (total n=517). First and third year nursing students (n=188) collected the data, during one day of their clinical practice courses by assessing three patients each in hospitals or nursing homes. Students answered questions about their experiences from participating in the study. Patient related assessments included: MEONF-II; ADL dependency (S1 and S2); insomnia; low-spiritedness; and subjective health (S2). In addition, questions about the user-friendliness of MEONF-II were included (S1 and S2).

    Results: Among the nursing students, 51% experienced that their knowledge about nutrition increased and 67% that their understanding for research increased by participating in the project. Out of the patients, 57% were women, 50% were almost independent, 27% had some dependency, 23% were almost totally dependent in ADL, and 48% were at moderate/ high undernutrition risk. In S2, 32% of patients had insomnia, and 46% experienced low-spiritedness. Dependency in 5-6 and 3-4 ADLs (OR, 2.439 and 2.057, respectively), compared to dependency in 0-2 ADLs, were the strongest predictors for undernutrition risk, followed by insomnia (OR 2.124). Nursing students experienced the MEONF-II as easy to understand (93%), easy to answer (94%) and relevant (94%), and the suggestions for measures to take in case of risk as relevant (95%), independent of the patients’ ADL status.

    Conclusions: By participating in an actual research project nursing students gets an understanding for research and tools for working with quality improvements in their future role as professional nurses. Undernutrition, mental and physical factors constitute coexisting problems in need for further investigation. Nursing students perceive the MEONF-II as user-friendly, independent of patient ADL dependency.

  • 43.
    Westergren, Albert
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Measurement properties of the 12-item Short-Form Health Survey in stroke2014Inngår i: Journal of Neuroscience Nursing, ISSN 0888-0395, E-ISSN 1945-2810, Vol. 46, nr 1, 34-45 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: The 12-item Short-Form Health Survey (SF-12) was developed to measure perceived physical and mental health. Some studies of the psychometric properties, using classical test theory, of the SF-12 provide support for its use in patients with stroke, but it has not been scrutinized using recommended modern test theory approaches such as the Rasch measurement model among stroke survivors.

    Objectives: This study sought to explore the measurement properties of the SF-12 physical and mental health scales among people with stroke using the Rasch measurement model.

    Design: A cross-sectional design was used in this study.

    Methods: All patients discharged from a dedicated stroke unit in southern Sweden during 6 months were asked to participate 6 months later. Of 120 stroke survivors, 89 (74%) agreed to participate. Rasch analysis was used to assess the measurement properties of the SF-12 physical and mental component summary scores (PCS-12 and MCS-12, respectively).

    Results: For the PCS-12, we identified problems with targeting, overall and item-level fit, representing local response dependency, and multidimensionality. For the MCS-12, there were problems related to targeting (the persons felt better than the scale could conceptualize) and response categories that did not function as expected. However, MCS-12 items displayed reasonable model fit without indications of multidimensionality but with signs of local response dependency.

    Conclusion: The measurement properties of the MCS-12 in stroke appear reasonable unless milder mental health problems are of interest, whereas those of the PCS-12 are less acceptable. Given the interdependence between MCS-12 and PCS-12 that is inherent with the standard SF-12 scoring algorithm, such data should be interpreted with caution.

  • 44.
    Westergren, Albert
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Sjödahl Hammarlund, Catharina
    Högskolan Kristianstad, Sektionen för hälsa och samhälle. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Malnutrition and risk of falling among elderly without home-help service: a cross sectional study2014Inngår i: The Journal of Nutrition, Health & Aging, ISSN 1279-7707, E-ISSN 1760-4788, Vol. 18, nr 10, 905-911 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objectives

    The aim of this study was to explore the frequency of malnutrition risk and associated risk of falling, social and mental factors among elderly without home-help service. The aim was also to explore factors associated with risk of falling.

    Design

    A cross-sectional design was used.

    Setting

    Elderly persons own homes.

    Participants

    Data were collected during preventive home visits to 565 elderly (age range 73–90 years) without home-help service. Those with complete SCREEN II forms were included in the study (n=465).

    Measurements

    Measurements included rating scales regarding malnutrition risk (SCREEN II) and risk of falling (Downton). In addition, single-items: general health, satisfaction with life, tiredness, low-spiritedness, worries/anxiety and sleeping were used.

    Results

    According to the SCREEN II, 35% of the sample had no malnutrition risk, 35% had moderate risk and 30% had high malnutrition risk. In an ordinal regression analysis, increased malnutrition risk was associated with being a woman living alone (OR 4.63), male living alone (OR 6.23), lower age (OR 0.86), poorer general health (OR 2.03–5.01), often/always feeling tired (OR 2.38), and an increased risk of falling (OR 1.21). In a linear regression analysis, risk of falling was associated with higher age (B 0.020), not shopping independently (B 0.162), and low meat consumption (B 0.138).

    Conclusion

    There are complex associations between malnutrition risk and the gender-cohabitation interaction, age, general health, tiredness, and risk of falling. In clinical practice comprehensive assessments to identify those at risk of malnutrition including associated factors are needed. These have to be followed by individual nutritional interventions using a holistic perspective which may also contribute to reducing the risk of falling.

  • 45.
    Westergren, Albert
    et al.
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I.
    Hagell, Peter
    Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Sjödahl Hammarlund, Catharina
    Department of Health Sciences, Lund University, Lund, Sweden.
    Undernäring och fallrisk - ett förestående folkhälsoproblem bland yngre pensionärer?2014Inngår i: Svensk Geriatrik, ISSN 2001-2047, nr 1, 11-14 s.Artikkel, forskningsoversikt (Annet vitenskapelig)
  • 46.
    Westergren, Albert
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Sjuksköterskeutbildningarna. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Wendin, Karin
    Högskolan Kristianstad, Sektionen för lärande och miljö, Avdelningen för Humanvetenskap. Högskolan Kristianstad, Forskningsmiljön Food and Meals in Everyday Life (MEAL).
    Sjödahl Hammarlund, Catharina
    Högskolan Kristianstad, Sektionen för hälsa och samhälle. Högskolan Kristianstad, Forskningsmiljön PRO-CARE, Patient Reported Outcomes - Clinical Assessment Research and Education.
    Conceptual relationships between the ICF and experiences of mealtimes and related tasks among persons with Parkinson’s disease2016Inngår i: Nordic journal of nursing research, ISSN 2057-1585, E-ISSN 2057-1593, Vol. 36, nr 4, 201-208 s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    The aim was to investigate experiences of mealtimes and related tasks among people with Parkinson’s disease (PD) and to link these conceptually to the International Classification of Functioning, Disability and Health (ICF). Data were collected by use of semi-structured interviews of 19 people with PD. Inductive content analysis resulted in five categories: 1) Managing mealtime preparations and related tasks, 2) Compromised physical control, 3) Difficulties enjoying meals, 4) Difficulties eating together with others, and 5) Strategies to maintain conventional norms and independence. Deductive content analysis linked the categories to the ICF categories: body functions (mental, sensory, neuromusculoskeletal and movement-related functions); activities (self-determination and chores); participation (interpersonal interactions and relationships); and environmental factors (conventional norms, attitudes of friends and strangers). Emotional and involuntary movement functions were represented in all five inductively derived categories. Eating difficulties may have negative consequences on participation and the emotional wellbeing of people with Parkinson’s disease.

  • 47.
    Westergren, Albert
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Torfadóttir, Olina
    Akureyri University Hospital.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Inter- and intrarater reliability of Minimal Eating Observation and Nutrition Form - version II (MEONF-II) nurse assessments among hospital inpatients2014Inngår i: BMC Nursing, ISSN 1472-6955, E-ISSN 1472-6955, Vol. 13, 18- s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND: The Minimal Eating Observation and Nutrition form - version II (MEONF - II) is a recently developed nursing nutritional screening tool. However, its inter- and intrarater reliability has not been assessed.

    METHODS: Inpatients (n = 24; median age, 69 years; 11 women) were assessed by eight nurses (interrater reliability, two nurses scored each patient independently) using the MEONF-II on two consecutive days (intrarater reliability, each patient was scored by the same nurse day 1 and day 2).

    RESULTS: Six patients were at moderate/high undernutrition risk. Inter- and intrarater reliabilities (Gwet's agreement coefficient) for the MEONF-II 2-category classification (no/low risk versus moderate/high risk) were 0.93 and 0.81; for the 3-category classification (no/low - moderate - high risk) reliabilities (Gwet's weighted agreement coefficient) were 0.98 and 0.88; and total score inter- and intrarater reliabilities (intraclass correlation) were 0.92 and 0.84.

    CONCLUSION: Reliability of MEONF-II nurse assessments among adult hospital inpatients was supported and the tool can be used in research and clinical practice.

  • 48.
    Westergren, Albert
    et al.
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE.
    Torfadóttir, Ólina
    Akureyri University Hospital.
    Hagell, Peter
    Högskolan Kristianstad, Sektionen för hälsa och samhälle, Avdelningen för Hälsovetenskap I. Högskolan Kristianstad, Forskningsmiljön PRO-CARE. Högskolan Kristianstad, Forskningsplattformen Hälsa i samverkan.
    Malnutrition and nutritional care in an Icelandic teaching hospital2014Inngår i: Research, ISSN 2334-1009, nr 1, 1270- s.Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: About 30% of hospital inpatients are at undernutrition (UN) risk and it is important that sufficient nutritional treatment and care is provided in order to avoid a decline in health. Aim: To explore the prevalence of UN risk, the associations between UN-risk and other factors, and describe the nutritional treatment/care towards those at UN-risk at an Icelandic teaching hospital. An additional aim was to evaluate the user friendliness of a nutritional screening tool. Methods: Inpatients (n=56; median age 69 years; 29 women) were assessed by eight nurses using the Minimal Eating Observation and Nutrition form – version II (MEONF-II), a recently developed nursing nutritional screening tool. Results: In total 23% (n=13) were at moderate/high UN-risk. The prevalence of overweight/obesity was 57%. Among patients at UN-risk, 61% received energy dense food, oral nutritional supplements, and/or artificial nutrition; this figure was 35% among those at no/low risk. MEONF-II total scores correlated with dependency in activities of daily living (rs, 0.350), and UN-risk categories correlated with tiredness (rs, 0.426). The MEONF-II was regarded as easy to use and relevant. Conclusion: There is a need for interventions connecting the nutritional screening with individualised nutritional treatment and care in order to narrow the gap between screening and intervention. The Icelandic version of the MEONF-II is perceived as user-friendly.

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