1.
Hellström, Amanda, et al.
(författare)
A classical test theory evaluation of the Sleep Condition Indicator accounting for the ordinal nature of item response data
2019
Ingår i: PLOS ONE. - : Public Library of Science. - 1932-6203. ; 14:3, s. 1-13
Tidskriftsartikel (refereegranskat) abstract
Background Insomnia symptoms are common among young adults and affect about 5% to 26% of 19 to 34-year-olds. In addition, insomnia is associated with poor mental health and may affect daily performance. In research, as well as in clinical practice, sleep questionnaires are used to screen for and diagnose insomnia. However, most questionnaires are not developed according to current DSM-5 diagnostic criteria. An exception is the recently developed Sleep Condition Indicator (SCI), an eight-item scale screening for insomnia. Aim The aim of this study was to perform a Classical Test Theory (CTT) based psychometric evaluation of the SCI in a sample of Swedish university students, by taking the ordinal nature of item level data into account. Methods The SCI was translated into Swedish and distributed online to undergraduate students at three Swedish universities, within programs of health, psychology, science or economy. Of 3673 invited students, 634 (mean age 26.9 years; SD = 7.4) completed the questionnaire that, in addition to the SCI, comprised other scales on sleep, stress, lifestyle and students' study environment. Data were analyzed according to CTT investigating data completeness, item homogeneity and unidimensionality. Results Polychoric based explorative factor analysis suggested unidimensionality of the SCI, and internal consistency was good (Cronbach's alpha, 0.91; ordinal alpha, 0.94). SCI scores correlated with the Insomnia Severity Index (-0.88) as well as with sleep quality (-0.85) and perceived stress (-0.50), supporting external construct validity. Conclusions These observations support the integrity of the of the SCI. The SCI demonstrates sound CTT-based psychometric properties, supporting its use as an insomnia screening tool.
2.
Heikkilä, Katriina, et al.
(författare)
Job strain and COPD exacerbations: an individual-participant meta-analysis
2014
Ingår i: European Respiratory Journal. - : European Respiratory Society (ERS). - 0903-1936 .- 1399-3003. ; 44:1, s. 247-251
Tidskriftsartikel (refereegranskat) abstract
To the Editor:Chronic obstructive pulmonary disease (COPD) is a major cause of mortality and disability worldwide (1). The clinical course of COPD is characterised by exacerbations, which can be minor and manageable at home or in primary care, or severe, leading to hospitalisation or even death. Known causes of exacerbations include tobacco smoke, air pollution, dusts and fumes, and respiratory infections (1, 2). One less well understood risk factor is stress, which could plausibly lead to COPD exacerbations as it can trigger inflammation (3, 4) and is associated with increased smoking (5), which are both implicated in COPD pathology (2). Work is an important source of stress in the age groups in which COPD is typically diagnosed (1, 6). However, we are not aware of previous investigations of work-related stress and the risk of COPD exacerbations.In this study, we examined the associations between job strain (the most widely studied conceptualisation of work-related stress) and severe COPD exacerbations using individual-level data from 10 prospective cohort studies from the Individual Participant Data Meta-analysis in Working Populations (IPD-Work) Consortium (7). Job strain is defined as a combination of high demands (excessive amounts of work) and low control (having little influence on what tasks to.
3.
Lind, Susanne, et al.
(författare)
Implementation of the integrated palliative care outcome scale in acute care settings - a feasibility study
2018
Ingår i: Palliative & Supportive Care. - : Cambridge University Press. - 1478-9515 .- 1478-9523. ; 16:6, s. 698-705
Tidskriftsartikel (refereegranskat) abstract
Objective: Although hospitals have been described as inadequate place for end-of-life care, many deaths still occur in hospital settings. Although patient-reported outcome measures have shown positive effects for patients in need of palliative care, little is known about how to implement them. We aimed to explore the feasibility of a pilot version of an implementation strategy for the Integrated Palliative care Outcome Scale (IPOS) in acute care settings.Method: A strategy, including information, training, and facilitation to support the use of IPOS, was developed and carried out at three acute care units. For an even broader understanding of the strategy, it was also tested at a palliative care unit. A process evaluation was conducted including collecting quantitative data and performing interviews with healthcare professionals.Result: Factors related to the design and performance of the strategy and the context contributed to the results. The prevalence of completed IPOS in the patient's records varied from 6% to 44% in the acute care settings. At the palliative care unit, the prevalence in the inpatient unit was 53% and the specialized home care team 35%. The qualitative results showed opposing perspectives concerning the training provided: Related to everyday work at the acute care units and Nothing in it for us at the palliative care unit. In the acute care settings, A need for an improved culture regarding palliative care was identified. A context characterized by A constantly increasing workload, a feeling of Constantly on-going changes, and a feeling of Change fatigue were found at all units. Furthermore, the internal facilitators and the nurse managers' involvement in the implementation differed between the units.Significance of the results: The feasibility of the strategy in our study is considered to be questionable and the components need to be further explored to enhance the impact of the strategy and thereby improve the use of IPOS.
4.
Schmidt, Manuela, et al.
(författare)
Clinical profiles and temporal patterns of psychiatric emergency room visitors in Sweden
2018
Ingår i: Nordic Journal of Psychiatry. - : Taylor & Francis. - 0803-9488 .- 1502-4725. ; 72:3, s. 197-204
Tidskriftsartikel (refereegranskat) abstract
AIMS: To describe persons visiting the psychiatric emergency room (PER) in Sweden and to compare persons who frequently (PFV) and infrequently (PIFV) visit PERs in terms of group size, age, gender, PER location inside versus outside the home municipality, diagnosis (ICD 10), temporal patterns of visits and hospital admissions.METHODS: This register study included all visits to PERs in one Swedish county over 3 years, 2013-2015 (N = 67,031 visits). The study employed descriptive statistics as well as Chi-square tests combined with Bonferroni correction to compare PFV with PIFV.RESULTS: Of the total of 27,282 visitors, 2201 (8.1%) were identified as PFV (five or more visits within 12 months) and they accounted for 38.1% of the total visits. The study found differences between PFV and PIFV in gender, diagnostic profile, hospital admissions and temporal patterns. Differences were also detected with regard to distance between PERs and home municipalities. However, no age-related differences were found between the two groups.CONCLUSIONS: PFV and PIFV have different clinical profiles and temporal patterns. These results may be important when planning, developing and evaluating interventions targeting the needs of each group, which is in accordance with a person-centred approach. Such an approach might eventually result in fewer visits to PERs.
5.
Selander, Helena, 1975-, et al.
(författare)
Older drivers: On-road and off-road test results
2011
Ingår i: Accident Analysis and Prevention. - : Elsevier Science B.V., Amsterdam.. - 0001-4575 .- 1879-2057. ; 43:4, s. 1348-1354
Tidskriftsartikel (refereegranskat) abstract
Eighty-five volunteer drivers, 65-85 years old, without cognitive impairments impacting on their driving were examined, in order to investigate driving errors characteristic for older drivers. In addition, any relationships between cognitive off-road and on-road tests results, the latter being the gold standard, were identified. Performance measurements included Trail Making Test (TMT), Nordic Stroke Driver Screening Assessment (NorSDSA), Useful Field of View (UFOV), self-rating driving performance and the two on-road protocols P-Drive and ROA. Some of the older drivers displayed questionable driving behaviour. In total, 21% of the participants failed the on-road assessment. Some of the specific errors were more serious than others. The most common driving errors embraced speed: exceeding the speed limit or not controlling the speed. Correlations with the P-Drive protocol were established for NorSDSA total score (weak), UFOV subtest 2 (weak), and UFOV subtest 3 (moderate). Correlations with the ROA protocol were established for UFOV subtest 2 (weak) and UFOV subtest 3 (weak). P-Drive and self ratings correlated weakly, whereas no correlation between self ratings and the ROA protocol was found. The results suggest that specific problems or errors seen in an older persons driving can actually be "normal driving behaviours".
6.
Beckerman, Carina, 1956-
(författare)
Implications of Transforming the Patient Record into a Knowledge Management System : Initiating a Movement of Coordination and Enhancement
2008
Ingår i: The ICFAI University Journal of Knowledge Management. - New Dehli : The ICFAI University Press. - 0972-9216. ; Nov:6
Tidskriftsartikel (refereegranskat) abstract
Today there is often a need to re-innovate who you are and what you do and re-think the tools that are used and the business models that guide action. The purpose of this paper is to show how transforming a document, such as a patient record, might start a horizontal and vertical movement, a movement of coordination and enhancement in an organizational setting, such as a hospital clinic. The observations presented here and the conclusions drawn were obtained during a three year case study following implications of constructing and computerizing a patient record at three different hospitals. The results were then analyzed, interpreted and discussed within a framework combining theories about knowledge management and with cognitive theories about use of interpretative schemes and representations. This paper tries to look beyond the implications of reconstructing a patient record on a micro-level or explore if it is good or bad to computerize it. Instead this paper theorizes about how re-thinking the interpretative scheme for what a patient record is and how it may be used might restructure a health care setting. It proposes that what the employees want to achieve with the knowledge management system depends on what strategy they have for it.
7.
Dahl, Anna K., et al.
(författare)
Agreement between self-reported and measured height, weight and body mass index in old age : a longitudinal study with 20 years of follow-up
2010
Ingår i: Age and Ageing. - : Oxford University Press. - 0002-0729 .- 1468-2834. ; 39:4, s. 445-451
Tidskriftsartikel (refereegranskat) abstract
Background: self-reported body mass index (BMI) based on self-reported height and weight is a widely used measure of adiposity in epidemiological research. Knowledge about the accuracy of these measures in late life is scarce.Objective: the study aimed to evaluate the accuracy and changes in accuracy of self-reported height, weight and BMI calculated from self-reported height and weight in late life.Design: a longitudinal population-based study with five times of follow-up was conducted.Participants: seven hundred seventy-four community-living men and women, aged 40–88 at baseline (mean age 63.9), included in The Swedish Adoption/Twin Study of Aging.Methods: participants self-reported their height and weight in a questionnaire, and height and weight were measured by experienced research nurses at an in-person testing five times during a 20-year period. BMI was calculated as weight (kilogramme)/height (metre)2.Results: latent growth curve modelling showed an increase in the mean difference between self-reported and measured values over time for height (0.038 cm/year) and BMI (0.016 kg/m2/year), but not for weight.Conclusions: there is a very small increase in the mean difference between self-reported and measured BMI with ageing, which probably would not affect the results when self-reported BMI is used as a continuous variable in longitudinal studies.
8.
Schmidt, Manuela, et al.
(författare)
Doctoral students' well-being : a literature review
2018
Ingår i: International Journal of Qualitative Studies on Health and Well-being. - : Taylor & Francis. - 1748-2623 .- 1748-2631. ; 13:1, s. 1-14
Forskningsöversikt (refereegranskat) abstract
Purpose: Doctoral student well-being is an important matter that shapes the well-being of academics throughout their careers. Given that well-being has been found to be closely related to employee productivity and efficiency, strategies associated with maintaining well-being during PhD studies might be crucial for higher education, its outcomes and—just as importantly—for a balanced life of PhD students.Method: Based on 17 studies, this literature review critically assesses the literature on doctoral student well-being.Results: Theoretical models, concepts of well-being, and methods applied are discussed, as are the results of the articles. The reviewed studies are then discussed based on a SWOT analysis addressing the strengths and weaknesses of the reviewed research as well as the identified opportunities and threats, which can be used as a basis for future research. Based on the review findings and the SWOT analysis, a multidimensional view of the well-being of doctoral students is proposed.Conclusions: The study proposes a more student-centred approach to meeting doctoral students’ needs, and the enhancement of doctoral student well-being in order, as a long-term goal, to improve academics’ well-being and productivity.
9.
Magnusson, Lina, et al.
(författare)
Malawian prosthetic and orthotic users' mobility and satisfaction with their lower limb assistive device
2013
Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 45:4, s. 385-391
Tidskriftsartikel (refereegranskat) abstract
OBJECTIVE: To investigate patients’ mobility and satisfaction with their lower limb prosthetic or orthotic device and related service delivery in Malawi and to compare groups of patients regarding type and level of device and demographics.METHODS: Questionnaires were used to collect self-report data from 83 patients.RESULTS: Ninety percent of prostheses or orthoses were in use by patients, but approximately half of these needed repair. Thirty-nine percent reported pain when using their assistive device. The majority of patients were able to rise from a chair (77%), move around the home (80%), walk on uneven ground (59%) and travel by bus or car (56%). However, patients had difficulties walking up and down hills (78%) and stairs (60%). In general, patients were quite satisfied with their assistive device (mean of 3.9 out of 5) and very satisfied with the service provided (mean of 4.4 out of 5). Access to repairs and servicing were rated as most important, followed by durability and follow-up services. Lack of finances to pay for transport was a barrier to accessing the prosthetic and orthotic centre.CONCLUSION: Patients were satisfied with the assistive device and service received, despite reporting pain associated with use of the device and difficulties ambulating on challenging surfaces.
10.
Jarl, Gustav, 1978-, et al.
(författare)
A model to facilitate implementation of the International Classification of Functioning, Disability and Health into prosthetics and orthotics
2018
Ingår i: Prosthetics and Orthotics International. - London, United Kingdom : Sage Publications. - 0309-3646 .- 1746-1553. ; 42:5, s. 468-475
Tidskriftsartikel (refereegranskat) abstract
BACKGROUND: The International Classification of Functioning, Disability and Health is a classification of human functioning and disability and is based on a biopsychosocial model of health. As such, International Classification of Functioning, Disability and Health seems suitable as a basis for constructing models defining the clinical P&O process. The aim was to use International Classification of Functioning, Disability and Health to facilitate development of such a model.Proposed model: A model, the Prosthetic and Orthotic Process (POP) model, is proposed. The Prosthetic and Orthotic Process model is based on the concepts of the International Classification of Functioning, Disability and Health and comprises four steps in a cycle: (1) Assessment, including the medical history and physical examination of the patient. (2) Goals, specified on four levels including those related to participation, activity, body functions and structures and technical requirements of the device. (3) Intervention, in which the appropriate course of action is determined based on the specified goal and evidence-based practice. (4) Evaluation of outcomes, where the outcomes are assessed and compared to the corresponding goals. After the evaluation of goal fulfilment, the first cycle in the process is complete, and a broad evaluation is now made including overriding questions about the patient's satisfaction with the outcomes and the process. This evaluation will determine if the process should be ended or if another cycle in the process should be initiated.CONCLUSION: The Prosthetic and Orthotic Process model can provide a common understanding of the P&O process. Concepts of International Classification of Functioning, Disability and Health have been incorporated into the model to facilitate communication with other rehabilitation professionals and encourage a holistic and patient-centred approach in clinical practice.Clinical relevance: The Prosthetic and Orthotic Process model can support the implementation of International Classification of Functioning, Disability and Health in P&O practice, thereby providing a common understanding of the P&O process and a common language to facilitate communication with other rehabilitation professionals.
