| 1. |
- Megyesi, Beáta, 1971-, et al.
(författare)
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Learner Corpus Anonymization in the Age of GDPR: Insights from the Creation of a Learner Corpus of Swedish
- 2018
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Ingår i: Proceedings of the 7th Workshop on NLP for Computer Assisted Language Learning (NLP4CALL 2018) at SLTC, Stockholm, 7th November 2018 / edited by Ildikó Pilán, Elena Volodina, David Alfter and Lars Borin. - Linköpings universitet : Linköping University Electronic Press. - 1650-3686 .- 1650-3740. - 9789176851739
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Konferensbidrag (refereegranskat)abstract
- This paper reports on the status of learner corpus anonymization for the ongoing research infrastructure project SweLL. The main project aim is to deliver and make available for research a well-annotated corpus of essays written by second language (L2) learners of Swedish. As the practice shows, annotation of learner texts is a sensitive process demanding a lot of compromises between ethical and legal demands on the one hand, and research and technical demands, on the other. Below, is a concise description of the current status of pseudonymization of language learner data to ensure anonymity of the learners, with numerous examples of the above-mentioned compromises.
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| 2. |
- Nordén, Bengt, 1945
(författare)
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Optical activity in racemic chromium(III) tartrate solution induced by circularly polarized irradiation
- 1977
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Ingår i: Inorganic and Nuclear Chemistry Letters. - : Elsevier BV. - 0020-1650. ; 13:8, s. 355-362
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Tidskriftsartikel (refereegranskat)abstract
- Alkaline solutions of Cr(III) in racemic tartrate (=RS-T) become optically active when irradiated with circularly polarized light. This is assigned to the photo-inversions Λ-Cr (R-T)3X− → Δ-Cr(R-T)3X− and Δ-Cr(S-T)3X− → Λ-Cr(S-T)3X−, but ligand substitutions such as Cr(R-T)3 → Cr(R-T)2S-T, may occur as well. In the dark the activity slowly (k ca. 2 × 10−5 s−1) decays back to zero.
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| 3. |
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| 4. |
- Feldthusen, Caroline, 1977, et al.
(författare)
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EXPLANATORY FACTORS AND PREDICTORS OF FATIGUE IN PERSONS WITH RHEUMATOID ARTHRITIS: A LONGITUDINAL STUDY
- 2016
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 48:5, s. 469-476
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To investigate the impact of disease-related aspects on long-term variations in fatigue in persons with rheumatoid arthritis. Methods: Sixty-five persons with rheumatoid arthritis, age range 20-65 years, were invited to a clinical examination at 4 time-points during the 4 seasons. Outcome measures were: general fatigue rated on visual analogue scale (0-100) and aspects of fatigue assessed by the Bristol Rheumatoid Arthritis Fatigue Multidimensional Questionnaire. Diseaserelated variables were: disease activity (erythrocyte sedimentation rate), pain threshold (pressure algometer), physical capacity (six-minute walk test), pain (visual analogue scale (0-100)), depressive mood (Hospital Anxiety and Depression scale, depression subscale), personal factors (age, sex, body mass index) and season. Multivariable regression analysis, linear mixed effects models were applied. Results: The strongest explanatory factors for all fatigue outcomes, when recorded at the same time-point as fatigue, were pain threshold and depressive mood. Self-reported pain was an explanatory factor for physical aspects of fatigue and body mass index contributed to explaining the consequences of fatigue on everyday living. For predicting later fatigue pain threshold and depressive mood were the strongest predictors. Conclusion: Pain threshold and depressive mood were the most important factors for fatigue in persons with rheumatoid arthritis.
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| 5. |
- Dobnik, Simon, 1977, et al.
(författare)
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KILLE: a Framework for Situated Agents for Learning Language Through Interaction
- 2017
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Ingår i: Linköping Electronic Conference Proceedings. - Linköpings universitet : Linköping University Electronic Press. - 1650-3686 .- 1650-3740. - 9789176856017
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Konferensbidrag (refereegranskat)abstract
- We present KILLE, a framework for situated agents for learning language through interaction with its environment (perception) and with a human tutor (dialogue). We provide proof-of-concept evaluations of the usability of the system in two domains: learning of object categories and learning of spatial relations.
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| 6. |
- Brodin, Elisabeth, et al.
(författare)
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SELF-REPORTED ACTIVITY OF SWEDISH PERSONS WITH HAEMOPHILIA: CHANGE OVER 2.5 YEARS
- 2018
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977. ; 50:7, s. 643-651
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: To describe self-reported activity using the Haemophilia Activity List (HAL) for Swedish adults with haemophilia and to detect any changes over time. Method: The HAL was sent to the adult population with haemophilia A and B, moderate and severe form, living in Sweden (n =260). Participants completed the HAL and a questionnaire on sociodemographic and medical information. From a previous study cohort, 61 persons had responded twice to the HAL. The investigated group was divided into early and later treatment onset groups with regard to access to medication. Results: The response rate was 50%. There was a significant difference (p<0.001) between the early and later treatment groups in all domains in HAL. When analysing HAL "question by question" from the 2 reported time-points, the most prominent outcome was that the reported ability in activities was stable over time at the group level, except for participants who had no access to the clotting factor early in life. They reported greater limitations in some of the activities in the challenging domain "leisure activities and sport". Conclusion: The early treatment group reported a significantly better ability in all activities compared with the late treatment group.
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| 7. |
- Bäckström, Linnéa, 1975, et al.
(författare)
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Automatic identification of construction candidates for a Swedish constructicon
- 2013
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Ingår i: Proceedings of the workshop on lexical semantic resources for NLP at NODALIDA 2013, May 22-24, 2013, Oslo, Norway. NEALT Proceedings Series 19. - 1650-3686 .- 1650-3740. ; , s. 2-11
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Konferensbidrag (refereegranskat)abstract
- We present an experiment designed for extracting construction candidates for a Swedish constructicon from text corpora. We have explored the use of hybrid n-grams with the practical goal to discover previously undescribed partially schematic constructions. The experiment was successful, in that quite a few new constructions were discovered. The precision is low, but as a push-button tool for construction discovery, it has proven a valuable tool for the work on a Swedish constructicon.
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| 8. |
- Kokkinakis, Dimitrios, 1965, et al.
(författare)
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Data Collection from Persons with Mild Forms of Cognitive Impairment and Healthy Controls - Infrastructure for Classification and Prediction of Dementia
- 2017
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Ingår i: Proceedings of the 21st Nordic Conference on Computational Linguistics, NoDaLiDa, 22-24 May 2017, Gothenburg, Sweden. - Linköping : Linköping University Electronic Press, Linköpings universitet. - 1650-3686 .- 1650-3740. - 9789176856017
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Konferensbidrag (refereegranskat)abstract
- Cognitive and mental deterioration, such as difficulties with memory and language, are some of the typical phenotypes for most neurodegenerative diseases including Alzheimer’s disease and other dementia forms. This paper describes the first phases of a project that aims at collecting various types of cognitive data, acquired from human subjects in order to study relationships among linguistic and extra-linguistic observations. The project’s aim is to identify, extract, process, correlate, evaluate, and disseminate various linguistic phenotypes and measurements and thus contribute with complementary knowledge in early diagnosis, monitor progression, or predict individuals at risk. In the near future, automatic analysis of these data will be used to extract various types of features for training, testing and evaluating automatic classifiers that could be used to differentiate individuals with mild symptoms of cognitive impairment from healthy, age-matched controls and identify possible indicators for the early detection of mild forms of cognitive impairment. Features will be extracted from audio recordings (speech signal), the transcription of the audio signals (text) and the raw eye-tracking data.
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| 9. |
- Rajestari, Maryam, 1983, et al.
(författare)
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Very necessary: the meaning of non-gradable modal adjectives in discourse contexts
- 2021
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Ingår i: Selected contributions from the Eighth Swedish Language Technology Conference (SLTC-2020), 25-27 November 2020 / Peter Ljunglöf, Simon Dobnik and Richard Johansson (editors).. - Linköping, Sweden : Linköping University Electronic Press. - 1650-3686 .- 1650-3740. - 9789179290313
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Konferensbidrag (refereegranskat)abstract
- In this paper we provide a quantitative and qualitative analysis of meaning of allegedly non-gradable modal adjectives in different discourse contexts. The adjectives studied are essential, necessary, crucial and vital which are compared with a gradable modal adjective important. In our study sentences containing these adjectives were chosen from a large corpus together with their contexts. Then 120 English native speakers evaluated the meaning of these adjectives in a crowd-sourced study. Different types of contexts were chosen for this purpose. In some the adjectives were used as gradable with a modifier very while in others as non-gradable, without a modifier. We also modified the contexts by adding or removing the modifier very. The task for evaluators was to provide a replacement for adjectives for all the resulting contexts. From the replacements we are able to quantitatively evaluate the semantic potential of these contexts and what kind of adjectives they license.
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| 10. |
- Alfonsson, Sven, 1977-, et al.
(författare)
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Clinical supervision in cognitive behavior therapy improves therapists' competence : a single-case experimental pilot study
- 2020
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Ingår i: Cognitive Behaviour Therapy. - : Informa UK Limited. - 1650-6073 .- 1651-2316. ; 49:5, s. 425-438
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Tidskriftsartikel (refereegranskat)abstract
- Clinical supervision is a cornerstone in psychotherapists' training but there are few empirical evaluations on the effects of supervision on therapists' competencies. The aim of this study was therefore to evaluate the effects of standardized supervision on rater-assessed competency in Cognitive Behavior Therapy (CBT). Six therapists with basic training in CBT were provided with protocol-based clinical supervision in CBT in a single-case experimental multiple baseline design. The supervision focused on specific CBT competencies and used experiential learning methods such as role-play. Each therapist recorded weekly treatment sessions during phases without and with supervision. The therapists' CBT competence was assessed by third-party raters using the Revised Cognitive Therapy Scale (CTS-R). Statistical analyses showed that the therapists' CTS-R scores increased significantly during the phase with supervision with a mean item increase of M = 0.71 (range = 0.50-1.0) on the supervision focus areas. This is one of the first empirical studies that can confirm that supervision affect CBT competencies. The results also suggest that supervision can be manualized and that supervisees have a positive perception of more active training methods. Further studies are needed to replicate the results and to find ways to improve the impact of supervision.
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| 11. |
- Alfonsson, Sven, 1977-, et al.
(författare)
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The effects of clinical supervision on supervisees and patients in cognitive behavioral therapy : a systematic review
- 2018
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Ingår i: Cognitive Behaviour Therapy. - : Informa UK Limited. - 1650-6073 .- 1651-2316. ; 47:3, s. 206-228
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Forskningsöversikt (refereegranskat)abstract
- Clinical supervision is a central part of psychotherapist training but the empirical support for specific supervision theories or features is unclear. The aims of this study were to systematically review the empirical research literature regarding the effects of clinical supervision on therapists’ competences and clinical outcomes within Cognitive Behavior Therapy (CBT). A comprehensive database search resulted in 4103 identified publications. Of these, 133 were scrutinized and in the end 5 studies were included in the review for data synthesis. The five studies were heterogeneous in scope and quality and only one provided firm empirical support for the positive effects of clinical supervision on therapists’ competence. The remaining four studies suffered from methodological weaknesses, but provided some preliminary support that clinical supervision may be beneficiary for novice therapists. No study could show benefits from supervision for patients. The research literature suggests that clinical supervision may have some potential effects on novice therapists’ competence compared to no supervision but the effects on clinical outcomes are still unclear. While bug-in-the-eye live supervision may be more effective than standard delayed supervision, the effects of specific supervision models or features are also unclear. There is a continued need for high-quality empirical studies on the effects of clinical supervision in psychotherapy.
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| 12. |
- Holmgren, Kristina, 1977, et al.
(författare)
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Evaluating the greenhouse gas impact from biomass gasification systems in industrial clusters – methodology and examples
- 2011
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Ingår i: Proceedings of World Renewable Energy Congress. - : Linköping University Electronic Press. - 1650-3686. - 9789173930703 ; 12:057, s. 3098-3105
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Konferensbidrag (refereegranskat)abstract
- Biomass gasification is identified as one of the key technologies for producing biofuels for the transport sector and can also produce many other types of products. Biomass gasification systems are large-scale industrial systems and it is important to evaluate such systems from economic, environmental and synergetic perspectives before implementation. The objective of this study is to define a methodology for evaluating the greenhouse gas (GHG) impact of different biomass gasification systems and to exemplify the methodology. The ultimate purpose of the methodology is to evaluate the GHG performance of different biomass gasification systems integrated in industrial clusters. A life cycle perspective is applied.Most biomass gasification systems are multiproduct systems, simultaneously producing biofuels, heat at different temperatures and pressures and electricity. The value, in economic terms and in terms of GHG emissions, is well defined for some products (e.g. biofuels), whereas for other products (such as heat and electricity) it is more uncertain and in some cases dependent on time and location.
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| 13. |
- Johnsson, Andreas, 1977
(författare)
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Bokrecension: Framåt Mars! : Framåt Mars!. Ella Carlsson. Stockholm: Fahrenheit, 2006. 214 pp.
- 2006
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Ingår i: Populär Astronomi. Redaktör: Dr. Björn Stenholm. - 1650-7177. ; 7:2
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Recension (övrigt vetenskapligt/konstnärligt)abstract
- Så har den äntligen kommit, den första boken om planeten Mars skriven av en svensk marsforskare och sann rymdentusiast. Ella Carlsson är doktorand vid institutet för Rymdfysik där hon analyserar data från instrumentet Analyzer of Space Plasma and Energetic Atoms (ASPERA) som finns ombord på europeiska sonden Mars Express. Ellas forskning går ut på att fastställa hur solvinden inverkar på Mars atmosfär och hur mycket av atmosfären som har eroderats bort under planetens utveckling. Hennes forskning är mycket viktig då den lägger nya pusselbitar till frågan om var vattnet på Mars tagit vägen. Ella har vid sidan om sitt stora rymdintresse en gedigen bakgrund inom farkostteknik. Innan civilingenjörsstudierna inom rymdteknik, som kom att leda fram till den nuvarande forskarutbildningen, var hon verksam som officer inom svenska flygvapnet med bl.a. FN uppdrag i Bosnien. Ella har dessutom fått möjlighet att delta vid två spännande simuleringar av mars-vistelser på Mars Desert Research Station (MDRS) Utah-öknen i USA respektive på Flashline Mars Archtic Research Station (FMARS) på Devon Island i arktiska Kanada. Forskningen kring Mars är nu inne i ett spännande skede efter att en rad uppdrag till planeten rönt enorma framgångar. För närvarande rullar två robotbilar på ytan och fyra sonder cirkulerar i omlopp kring planeten där Mars Reconnaissance Orbiter satelliten är det senaste tillskottet. Dessa har påbörjat, och kommer att fortsätta generera en mängd nya data som idag sysselsätter många forskargrupper runt om i världen. Vår kunskap om Mars ökar snabbare idag än den någonsin gjort tidigare. Därför är en svensk bok tillägnad den senaste utforskningen av Mars ytterst önskvärd och välkommen.
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| 14. |
- Kraft, Karin, 1977, et al.
(författare)
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Using an adaptive FEM to determine the optimal control of a vehicle during a collision avoidance manoeuvre
- 2007
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Ingår i: Linköping Universtity Electronic Press. - 1650-3740. ; 27:15
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Konferensbidrag (refereegranskat)abstract
- The optimal manoeuvering of a vehicle during a collision avoidance manoeuvre is investigated. A basic model where the vehicle is modelled by a mass-particle and the mathematical formulation of the optimal manoeuvre are presented. The resulting two-point boundary problem is solved by an adaptive finite element method and the theory behind this method is described.
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| 15. |
- Løvlie, Hanne, 1977-
(författare)
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Personliga höns
- 2017
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Ingår i: Svenska rasfjäderfäförbundets tidskrift. - Karlstad : Svenska rasfjäderfäförbundets tidskrift. - 1650-7258. ; :4, s. 1-4
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Tidskriftsartikel (populärvet., debatt m.m.)
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| 16. |
- Söderberg, Mia, 1977
(författare)
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Intervjustudie av arbetsförhållanden för psykologer och beteendevetare inom företagshälsovården i Västra Götalandsregionen.
- 2008
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Ingår i: Rapport från Arbets- och miljömedicin. - 1650-4321. ; :119, s. 1-20
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Intervjustudiens syfte var att undersöka arbetsförhållanden för psykologer och beteendevetare inom företagshälsovården i Västra Götalandsregionen. Metoden var strukturerad intervju och grundade sig på ARIA arbetsinnehållsanalys. Sammanlagt deltog sju psykologer och tre beteendevetare. Resultaten visade bland annat att pressen på att uppfylla kvoten för debiterbar tid hade stor påverkan på arbetssituationen. Så länge debiterbarheten uppfylldes var man dock mycket fri i utförande och metod. Friheten hade ett pris av att arbetet blev avvägt av att man själv satte gränser och normer för sitt arbete. Många upplevde även ökad konkurrens på marknaden och det fanns viss oro för hur det kommer att inverka på arbetsförhållanden i framtiden
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| 17. |
- Carlund, Carina, et al.
(författare)
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An academic word list for Swedish - a support for language learners in higher education
- 2012
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Ingår i: Proceedings of the SLTC 2012 workshop on NLP for CALL, Lund, 25th October, 2012. - : Linköping University Electronic Press. - 1650-3740. ; , s. 20-27
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Tidskriftsartikel (refereegranskat)abstract
- The paper describes the ongoing development of compiling and introducing a Swedish academic word list (SAWL), inter alia intended to be used as a lexical resource in CALL-applications in relation to higher academic studies. When it comes to language acquisition, resources like these play an important part in instructed language learning. So far, no such resource exists for Swedish. The format of SAWL has been elaborated in collaboration with the Language Support Service at the University of Gothenburg. SAWL is compiled with methods from corpus linguistics inspired by research on English academic words (Coxhead 2002). Our work includes collection and syntactic annotation of learner corpora of Swedish academic texts from a wide range of university subjects within the Faculty of Arts. The corpora are freely accessible through Språkbanken. SAWL are designed with university students and language learners with Swedish or other linguistic backgrounds in mind. The word list and the corpora can be used for studies of one’s own or in classroom situations, as well as forming a component of computer computerbased language assessment and CALLrelated application platforms.
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| 18. |
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| 19. |
- Abzhandadze, Tamar, 1980, et al.
(författare)
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DEVELOPMENT OF A SWEDISH SHORT VERSION OF THE MONTREAL COGNITIVE ASSESSMENT FOR COGNITIVE SCREENING IN PATIENTS WITH STROKE
- 2023
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden. - 1650-1977 .- 1651-2081. ; 55
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The primary objective was to develop a Swedish short version of the Montreal Cognitive Assessment (s-MoCA-SWE) for use with patients with stroke. Secondary objectives were to iden-tify an optimal cut-off value for the s-MoCA-SWE to screen for cognitive impairment and to compare its sensitivity with that of previously developed short forms of the Montreal Cognitive Assessment. Design: Cross-sectional study.Subjects/patients: Patients admitted to stroke and rehabilitation units in hospitals across Sweden. Methods: Cognition was screened using the Mont-real Cognitive Assessment. Working versions of the s-MoCA-SWE were developed using supervised and unsupervised algorithms.Results: Data from 3,276 patients were analysed (40% female, mean age 71.5 years, 56% minor stroke at admission). The suggested s-MoCA-SWE compri-sed delayed recall, visuospatial/executive function, serial 7, fluency, and abstraction. The aggregated scores ranged from 0 to 16. A threshold for impai-red cognition & LE; 12 had a sensitivity of 97.41 (95% confidence interval, 96.64-98.03) and positive pre-dictive value of 90.30 (95% confidence interval 89.23-91.27). The s-MoCA-SWE had a higher abso-lute sensitivity than that of other short forms.Conclusion: The s-MoCA-SWE (threshold & LE; 12) can detect post-stroke cognitive issues. The high sensitivity makes it a potentially useful "rule-out" tool that may eliminate severe cognitive impair-ment in people with stoke.
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| 20. |
- Adolfsson, Margareta, 1950-, et al.
(författare)
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Exploring changes over time in habilitation professionals' perceptions and applications of the International Classification of Functioning, Disability and Health, version for Children and Youth (ICF-CY).
- 2010
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 42:7, s. 670-678
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE This study explored how professionals in inter-disciplinary teams perceived the implementation of the World Health Organization's International Classification of Functioning, Disability and Health, version for Children and Youth (ICF-CY) in Swedish habilitation services. DESIGN Descriptive longitudinal mixed-methods design. METHODS Following participation in a 2-day in-service training on the ICF-CY, 113 professionals from 14 interdisciplinary teams described their perceptions of the implementation of the ICF-CY at 3 consecutive time-points: during in-service training, after 1 year, and after 2.5 years. RESULTS Implementation of the ICF-CY in daily work focused on assessment and habilitation planning and required adaptations of routines and materials. The ICF-CY was perceived as useful in supporting analyses and in communication about children's needs. Professionals also perceived it as contributing to new perspectives on problems and a sharpened focus on participation. CONCLUSION Professionals indicated that the ICF-CY enhanced their awareness of families' views of child participation, which corresponded to organizational goals for habilitation services. An implementation finding was a lack of tools fitting the comprehensive ICF-CY perspective. The study points to the need for ICF-CY-based assessment and intervention methods focusing on child participation
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| 21. |
- Agnew, Louise, et al.
(författare)
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Factors associated with work ability in patients with chronic whiplash-associated disorder grade II-III : a cross-sectional analysis
- 2015
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Ingår i: Journal of Rehabilitation Medicine. - : FOUNDATION REHABILITATION INFORMATION. - 1650-1977 .- 1651-2081. ; 47:6, s. 546-551
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To investigate the factors related to self-perceived work ability in patients with chronic whiplash-associated disorder grades II-III.Design: Cross-sectional analysis.Patients: A total of 166 working age patients with chronic whiplash-associated disorder.Methods: A comprehensive survey collected data on work ability (using the Work Ability Index); demographic, psychosocial, personal, work- and condition-related factors. Forward, stepwise regression modelling was used to assess the factors related to work ability.Results: The proportion of patients in each work ability category were as follows: poor (12.7%); moderate (39.8%); good (38.5%); excellent (9%). Seven factors explained 65% (adjusted R-2 = 0.65, p < 0.01) of the variance in work ability. In descending order of strength of association, these factors are: greater neck disability due to pain; reduced self-rated health status and health-related quality of life; increased frequency of concentration problems; poor workplace satisfaction; lower self-efficacy for performing daily tasks; and greater work-related stress.Conclusion: Condition-specific and psychosocial factors are associated with self-perceived work ability of individuals with chronic whiplash-associated disorder.
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| 22. |
- Ahlgren, Christina, et al.
(författare)
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Effects on physical performance and pain from three dynamic training programs for women with work-related trapezius myalgia
- 2001
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Ingår i: Journal of Rehabilitation Medicine. - : Taylor & Francis. - 1650-1977 .- 1651-2081 .- 0000-0000. ; 33:4, s. 162-9
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Tidskriftsartikel (refereegranskat)abstract
- To compare training programs for women with trapezius myalgia regarding physical performance and pain, 102 women were randomized to strength, endurance, co-ordination and non-training groups. Before and after the intervention, static strength and dynamic muscular endurance in shoulder muscles were measured on a Cybex II dynamometer. Muscle activity in shoulder muscles was monitored via surface EMG. The signal amplitude ratio between the active and passive phase of repeated contractions indicated the ability to relax. Pain at present, pain in general and pain at worst were measured on visual analogue scales. After training, within group comparisons showed that the training groups rated less pain, and in the strength training group ratings of pain at worst differed from the non-training group. Using the non-training group as a reference, static strength increased in the strength and endurance training groups and muscular endurance in all training groups. The study indicates that regular exercises with strength, endurance or co-ordination training of neck/shoulder muscles might alleviate pain for women with work-related trapezius myalgia.
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| 23. |
- Ahlgren, Åsa, et al.
(författare)
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Selection of clients for vocational rehabilitation at six local social insurance offices. : a combined register and questionnaire study on rehabilitation measures and attitudes among social insurance officers.
- 2008
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081 .- 0001-5555. ; 40:3, s. 178-184
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: The aim of this study was to evaluate possible differences between local social insurance offices with regard to their selection of clients for vocational rehabilitation. A further aim was to determine whether social insurance officers from different local insurance offices have uniform attitudes regarding professional practice in their application of the insurance system. METHODS: A register-based investigation of 815 vocational rehabilitees served by 6 local social insurance offices in a Swedish county. The study was supplemented with a questionnaire to 30 officers about attitudes to social insurance. RESULTS: The office with the lowest rate of sick-listing periods exceeding one year, and a high frequency of employment training, showed the highest degree of work resumption and the lowest pension rate after vocational rehabilitation. There were wide differences in attitude among the local social insurance officers regarding professional practice in their application of the system. CONCLUSION: Intra-county differences occur in handling people on sick-leave who undergo vocational rehabilitation. The local social insurance offices with the highest and lowest outcome rates of work resumption and disability pension, respectively, select clients for vocational rehabilitation from different categories of cases. Social insurance officers from different local offices differ in their attitudes towards the social insurance system and its clients.
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| 24. |
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| 25. |
- Alföldi, Peter, 1959-, et al.
(författare)
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SPREADING OF PAIN AND INSOMNIA IN PATIENTS WITH CHRONIC PAIN: RESULTS FROM A NATIONAL QUALITY REGISTRY (SQRP)
- 2017
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Ingår i: Journal of Rehabilitation Medicine. - : FOUNDATION REHABILITATION INFORMATION. - 1650-1977 .- 1651-2081. ; 49:1, s. 63-70
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To explore how demographics, pain, psychosocial factors and insomnia relate to the spread of chronic pain. Methods: The study included 708 patients (68% women; median age 46 years; interquartile range 3557 years) with chronic pain who were referred to a multidisciplinary pain centre. Spreading of pain was assessed using a questionnaire covering 36 anatomically predefined pain regions. Data were collected on demographics, pain symptoms, psychological distress, and insomnia (Insomnia Severity Index). Four sub-categories of chronic pain were established: chronic local pain, chronic regional pain medium, chronic regional pain heavy, and chronic widespread pain. Results: The median number of pain regions was 10 (interquartile range 6-18). Prevalence of chronic pain was as follows: chronic local pain 9%, chronic regional pain medium 21%, chronic regional pain heavy 39%, and chronic widespread pain 31%. In the regression models, being a woman and persistent pain duration had the strongest associations with spreading of pain, but anxiety, pain interference, and insomnia were also important factors. Conclusion: Spreading of chronic pain can only partly be explained by the simultaneous levels of insomnia. Female sex, pain duration, pain interference and anxiety appear to have more significant relationships with the spread of pain. Targeting these factors may lead to improvements in treatment and prevention strategies.
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| 26. |
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| 27. |
- Alt Murphy, Margit, 1970, et al.
(författare)
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Comparison of Accelerometer-Based Arm, Leg and Trunk Activity at Weekdays and Weekends During Subacute Inpatient Rehabilitation After Stroke
- 2019
-
Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 51:6, s. 426-433
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To determine whether there are differences in arm, leg and trunk activity measured by acceleration between weekdays and weekends in people undergoing rehabilitation in the subacute stage after stroke. Patients: Twenty-eight individuals with stroke (mean age 55.4 years; severe to mild impairment) and 10 healthy controls. Methods: A set of 5 3-axial accelerometers were used on the trunk, wrists and ankles during 2 48-h sessions at weekdays and over a weekend. Day-time acceleration raw data were expressed as the signal magnitude area. Asymmetry between the affected and less-affected limb was calculated as a ratio. Results: Participants with stroke used their both arms and legs less at weekends than on weekdays (p<0.05, effect size 0.3 2-0.5 7). Asymmetry between the affected and less-affected arm was greater at weekends (p < 0.05, effect size 0.32). All activity measures, apart from the less-affected arm on weekdays, were lower in stroke compared with controls (p<0.05, effect size 0.4-0.8). No statistically significant differences were detected between weekday and weekend activity for the control group. One-third of participants perceived the trunk sensor as inconvenient to wear. Conclusion: Increased focus needs to be applied on activities carried out during weekends at rehabilitation wards.
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| 28. |
- Alt Murphy, Margit, 1970, et al.
(författare)
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Implementation of evidence-based assessment of upper extremity in stroke rehabilitation: From evidence to clinical practice
- 2021
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 53:1
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Tidskriftsartikel (refereegranskat)abstract
- Objective: There is an evidence-practice gap in assessment of the upper extremities during acute and subacute stroke rehabilitation. The aim of this study was to target this gap by describing and evaluating the implementation of, and adherence to, an evidence-based clinical practice guideline for occupational therapists and physiotherapists. Methods: The upper extremity assessment implementation process at Sahlgrenska University Hospital comprised 5 stages: mapping clinical practice, identifying evidence-based outcome measures, development of a guideline, implementation, and evaluation. A systematic theoretical framework was used to guide and facilitate the implementation process. A survey, answered by 44 clinicians (23 physiotherapists and 21 occupational therapists), was used for evaluation. Results: The guideline includes 6 primary standardized assessments (Shoulder Abduction, Finger Extension (SAFE), 2 items of the Actions Research Arm Test (ARAT-2), Fugl-Meyer Assessment of Upper Extremity (FMA-UE), Box and Block Test (BBT), 9-Hole Peg Test (9HPT), and grip strength (Jamar hand dynamometer)) performed at specified time-points post-stroke. More than 80% (35 to 42) clinicians reported reported being content with the guideline and the implementation process. Approximately 60-90% of the clinicians reported good adherence to specific assessments, and approximately 50% reported good adherence to the agreed time-points. Comprehensive scales were more difficult to implement compared with the shorter screening scales. High levels of work rotation among staff, and the need to prioritize other assessments during the first week after stroke, hindered to implementation. Conclusion: The robustness of evidence, adequate support and receptive context facilitated the implementation process. The guideline enables a more structured, knowledge-based and consistent assessment, and thereby supports clinical decision-making and patient involvement.
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| 29. |
- Alvsaker, Kristin, et al.
(författare)
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INTER-RATER RELIABILITY OF THE EARLY FUNCTIONAL ABILITIES SCALE
- 2011
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Ingår i: Journal of Rehabilitation Medicine. - : Foundation for Rehabilitation Information. - 1650-1977 .- 1651-2081. ; 43:10, s. 892-899
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To investigate the inter-rater reliability of the Early Functional Abilities (EFA) scale. less thanbrgreater than less thanbrgreater thanDesign: An observational study of inter-rater reliability in an open cohort. less thanbrgreater than less thanbrgreater thanPatients: Twenty-four patients with traumatic brain injury in need of medical or surgical intervention in the early rehabilitation section of the intensive care unit. less thanbrgreater than less thanbrgreater thanMethods: The EFA was assessed by 4 different professions in the rehabilitation team. Inter-rater reliability was assessed using linear weighted kappa statistics. less thanbrgreater than less thanbrgreater thanResults: The overall weighted kappa values of the different EFA items varied from 0.27 to 0.60. The items in the sensorimotor functional area had the highest pairwise agreement, with a mean kappa range of 0.68-0.76. The vegetative stability, position tolerance and wakefulness items had the lowest mean kappa values (0.49, 0.33 and 0.49, respectively). Agreement was good to excellent between the occupational therapist and physiotherapist across the majority of the items, whereas the physician and nurse agreed less with one another. less thanbrgreater than less thanbrgreater thanConclusion: The inter-rater reliability of the EFA scale was good for most items among all the raters. The scale may be used by all members of the interdisciplinary team after training in administration and scoring. A reduction in the number of items in the vegetative functional domain is recommended.
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| 30. |
- Andersson, Jenni, et al.
(författare)
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Long-term perceived disabilities up to 10 years after transient ischaemic attack
- 2021
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 53:3
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The long-term impact of transient ischaemic attack is largely unknown.OBJECTIVES: To assess the long-term perceived impact of transient ischaemic attack and explore the influence of sex and age on these perceptions; and to evaluate the relationships between activities of daily living, participation and overall recovery, and the other domains of the Stroke Impact Scale 3.0 (SIS).METHODS: A retrospective study among adult community-dwelling individuals from 6 months up to 10 years after onset of transient ischaemic attack. A total of 299 survivors of transient ischaemic attack responded to the SIS.RESULTS: Most self-reported disabilities involved emotion, strength, and participation domains of SIS and remained stable until 10 years post-transient ischaemic attack. Women reported significantly more disabilities for emotion and hand function. Elderly subjects (age > 65 years) reported more disabilities for strength, mobility, hand function, activities of daily living/instrumental activities of daily living, and participation. The activities of daily living/instrumental activities of daily living, participation, and overall recovery demonstrated significant, although low-to-moderate, associations with other SIS domains after transient ischaemic attack.CONCLUSION: The broadly perceived disabilities were demonstrated consistently and played a significant meaningful role in everyday life and recovery among community-dwelling individuals up to 10 years after a transient ischaemic attack. These findings indicate the need for long-term multi-professional follow-up with holistic rehabilitation to improve overall recovery among survivors of transient ischaemic attack.
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| 31. |
- Andersson, Sofi A., 1970, et al.
(författare)
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Arm impairment and walking speed explain real-life activity of the affected Arm and leg after stroke
- 2021
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Ingår i: Journal of Rehabilitation Medicine. - : Foundation for Rehabilitation Information. - 1650-1977 .- 1651-2081. ; 53:6
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To determine to what extent accelerometer-based arm, leg and trunk activity is associated with sensorimotor impairments, walking capacity and other factors in subacute stroke. Design: Cross-sectional study. Patients: Twenty-six individuals with stroke (mean age 55.4 years, severe to mild motor impairment). Methods: Data on daytime activity were collected over a period of 4 days from accelerometers placed on the wrists, ankles and trunk. A forward stepwise linear regression was used to determine associations between free-living activity, clinical and demographic variables. Results: Arm motor impairment (Fugl-Meyer Assessment) and walking speed explained more than 60% of the variance in daytime activity of the more-affected arm, while walking speed alone explained 60% of the more-affected leg activity. Activity of the less-affected arm and leg was associated with arm motor impairment (R2=0.40) and independence in walking (R2=0.59). Arm activity ratio was associated with arm impairment (R2=0.63) and leg activity ratio with leg impairment (R2=0.38) and walking speed (R2=0.27). Walking-related variables explained approximately 30% of the variance in trunk activity. Conclusion: Accelerometer-based free-living activity is dependent on motor impairment and walking capacity. The most relevant activity data were obtained from more-affected limbs. Motor impairment and walking speed can provide some information about real-life daytime activity levels.
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| 32. |
- Andersson, Åsa, 1963-, et al.
(författare)
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How to identify potential fallers in a stroke unit : validity indexes of 4 test methods
- 2006
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 38:3, s. 186-191
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: The aim of this study was to describe general characteristics of patients with stroke who have a tendency to fall and to determine whether certain test instruments can identify fallers. METHODS: Patients treated in a stroke unit during a 12-month period were included. At inclusion assessments were made with Berg Balance Scale Berg Balance Scale, Stops Walking When Talking, Timed Up & Go (TUG) and diffTUG. At follow-up 6 or 12 months later, patients who had fallen were identified. RESULTS: During the time from discharge to follow-up on 159 patients, 68 patients fell and 91 did not. Fallers fell more often during their initial hospital stay, used sedatives more often and were more visually impaired, compared with non-fallers. The Berg Balance Scale, Stops Walking When Talking and TUG results differed between fallers and non-fallers. The combined results of Berg Balance Scale and Stops Walking When Talking increased the possibility of identifying fallers. CONCLUSION: Berg Balance Scale, Stops Walking When Talking and TUG can be used to evaluate which patients have a tendency to fall in order to carry out preventive measures. Berg Balance Scale can be used in all patients. Stops Walking When Talking can give additional information if the patient is able to walk. TUG is a possible choice, but fewer patients can perform it.
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| 33. |
- Andréll, Paulin, 1978, et al.
(författare)
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HEALTH-RELATED QUALITY OF LIFE IN FIBROMYALGIA AND REFRACTORY ANGINA PECTORIS: A COMPARISON BETWEEN TWO CHRONIC NON-MALIGNANT PAIN DISORDERS
- 2014
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 46:4, s. 341-347
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To compare health-related quality of life in 2 different populations with chronic pain: patients with fibromyalgia and patients with refractory angina pectoris. Previous separate studies have indicated that these patient groups report different impacts of pain on health-related quality of life. Methods: The Short-Form 36 was used to assess health-related quality of life. In order to adjust for age and gender differences between the groups, both patient groups were compared with age- and gender-matched normative controls. The difference in health-related quality of life between the 2 patient groups was assessed by transforming the Short-Form 36 subscale scores to a z-score. Results: The patients with fibromyalgia (n=203) reported poorer health-related quality of life in all the subscale scores of Short-Form 36 (p < 0.05-0.0001) than the patients with refractory angina (n = 146) when both groups were compared with their corresponding normal population (z-score). Conclusion: Patients with fibromyalgia experience greater impairment in health-related quality of life compared with the normal population than do patients with refractory angina pectoris, despite the fact that the latter have a potentially life-threatening disease. The great impairment in health-related quality of life in patients with fibromyalgia should be taken into consideration when planning rehabilitation.
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| 34. |
- Antfolk, Christian, et al.
(författare)
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Sensory feedback from a prosthetic hand based on air-mediated pressure from the hand to the forearm skin.
- 2012
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Ingår i: Journal of rehabilitation medicine : official journal of the UEMS European Board of Physical and Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1651-2081. ; 44:8, s. 702-707
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: Lack of sensory feedback is a drawback in today's hand prostheses. We present here a non-invasive simple sensory feedback system, which provides the user of a prosthetic hand with sensory feedback on the arm stump. It is mediated by air in a closed loop system connecting silicone pads on the prosthetic hand with pads on the amputation stump. The silicone pads in a "tactile display" on the amputation stump expand when their corresponding sensor-bulb in the prosthesis is touched, evoking an experience of "real touch". Methods: Twelve trans-radial amputees and 20 healthy non-amputees participated in the study. We investigated the capacity of the system to mediate detection of touch, discrimination between different levels of pressure and, on the amputees also, the ability to locate touch. Results: The results showed a median touch threshold of 80 and 60 g in amputees and non-amputees, respectively, and 90% and 80% correct answers, respectively, in discrimination between 2 levels of pressure. The amputees located touch (3 sites) correctly in 96% of trials. Conclusion: This simple sensory feedback system has the potential to restore sensory feedback in hand amputees and thus it could be a useful tool to enhance prosthesis use.
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| 35. |
- Árnadóttir, Guðrún, et al.
(författare)
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Difference in impact of neurobehavioural dysfunction on Activities of Daily Living performance between right and left hemispheric stroke
- 2010
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Ingår i: Journal of Rehabilitation Medicine. - : Foundation of Rehabilitation Information. - 1650-1977 .- 1651-2081. ; 42:10, s. 903-907
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To explore whether persons with right- and left-sided cerebrovascular accidents differ significantly in mean impact of neurobehavioural impairments on ability to perform activities of daily living. Design and subjects: Retrospective study of data from 215 persons (103 right-sided, 112 left-sided cerebrovascular accident). The Activities of daily living-focused Occupation-based Neurobehavioral Evaluation was used to evaluate ability on an activities of daily living scale and the impact of neurobehavioural impairment on ability on another scale. Methods: To control for possible differences in activities of daily living ability between groups, analysis of covariance, with activities of daily living ability as a covariate, was used to test for a significant difference in impact of neurobehavioural impairments on activities of daily living ability between groups. Results: Expected moderate correlation (r=-0.57) was obtained between activities of daily living ability and neurobehavioural impact measures, and there was no difference in mean neurobehavioural impact measures between groups (F [1, 212] = 2.910,p = 0.090). Conclusion: This study is the first: to explore directly the impact of neurobehavioural impairment on activities of daily living ability. While persons with right-sided and left-sided cerebrovascular accidents may differ in type of neurobehavioural impairments, direct evaluation of the impact of such impairments on activities of daily living ability reveals no difference between groups.
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| 36. |
- Arvidsson, Patrik, et al.
(författare)
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International classification of functioning, disability and health categories explored for selfrated participation in swedish adolescents and adults with a mild intellectual disability
- 2012
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Ingår i: Journal of Rehabilitation Medicine. - Uppsala, Sweden : Foundation Rehabilitation Information. - 1650-1977 .- 1651-2081. ; 44:7, s. 562-569
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To explore internal consistency and correlations between perceived ability, performance and perceived importance in a preliminary selection of self-reported items representing the activity/participation component of the International Classification of Functioning, Disability and Health (ICF).Design: Structured interview study. Subjects: Fifty-five Swedish adolescents and adults with a mild intellectual disability.Methods: Questions about perceived ability, performance and perceived importance were asked on the basis of a 3-grade Likert-scale regarding each of 68 items representing the 9 ICF domains of activity/participation.Results: Internal consistency for perceived ability (Cron-bach's alpha for all 68 items): 0.95 (values for each domain varied between 0.57 and 0.85), for performance: 0.86 (between 0.27 and 0.66), for perceived importance: 0.84 (between 0.27 and 0.68). Seventy-two percent of the items showed correlations >0.5 (mean =0.59) for performance vs perceived importance, 41% >0.5 (mean =0.47) for perceived ability vs performance and 12% >0.5 (mean =0.28) for perceived ability vs perceived importance.Conclusion: Measures of performance and perceived importance may have to be based primarily on their estimated clinical relevance for describing aspects of the ICF participation concept. With a clinimetric approach, parts of the studied items and domains may be used to investigate factors related to different patterns and levels of participation, and outcomes of rehabilitation.
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| 37. |
- Aspegren Kendall, Sally, et al.
(författare)
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Are perceived muscle tension, electromyographic hyperactivity and personality traits correlated in the fibromyalgia syndrome?
- 2002
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Ingår i: Journal of Rehabilitation Medicine. - Olso, Norway : Taylor & Francis. - 1650-1977 .- 1651-2081. ; 34:2, s. 73-79
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Tidskriftsartikel (refereegranskat)abstract
- The study was performed to investigate the relationship between perceived muscle tension and electromyographic hyperactivity and to what extent electromyographic (EMG) hyperactivity relates to personality traits in fibromyalgics. Thirty-six females with fibromyalgia performed isokinetic maximal forward flexions of the shoulder combined with surface EMG recordings of the trapezius and infraspinatus muscles. Signal amplitude ratio and peak torque were calculated in the initial and endurance test phases. Pain intensity, perceived general and local shoulder muscle tension, and personality traits using the Karolinska Scales of Personality were assessed pre-test. Neither perceived muscle tension nor muscular tension personality trait correlated with EMG muscle hyperactivity. Perceived general muscle tension correlated with aspects of anxiety proneness (including muscle tension) of the Karolinska Scales of Personality. Pain intensity interacted with many of the variables. We propose that when patients with fibromyalgia report muscle tension that they may be expressing something other than physiological muscle tension.
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| 38. |
- Awad, Amar, et al.
(författare)
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Preserved somatosensory conduction in a patient with complete cervical spinal cord injury
- 2015
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Ingår i: Journal of Rehabilitation Medicine. - : Foundation of Rehabilitation Information. - 1650-1977 .- 1651-2081. ; 47:5, s. 426-431
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: Neurophysiological investigation has shown that patients with clinically complete spinal cord injury can have residual motor sparing ("motor discomplete"). In the current study somatosensory conduction was assessed in a patient with clinically complete spinal cord injury and a novel ethodology for assessing such preservation is described, in this case indicating "sensory discomplete" spinal cord injury. Methods: Blood oxygenation level-dependent functional magnetic resonance imaging (BOLD fMRI) was used to examine the somatosensory system in a healthy subject and in a subject with a clinically complete cervical spinal cord injury, by applying tactile stimulation above and below the level of spinal cord injury, with and without visual feedback. Results: In the participant with spinal cord injury, somatosensory stimulation below the neurological level of the lesion gave rise to BOLD signal changes in the corresponding areas of the somatosensory cortex. Visual feedback of the stimulation strongly modulated the somatosensory BOLD signal, implying that cortico-cortical rather than spino-cortical connections can drive activity in the somatosensory cortex. Critically, BOLD signal change was also evident when the visual feedback of the stimulation was removed, thus demonstrating sensory discomplete spinal cord injury. Conclusion: Given the existence of sensory discomplete spinal cord injury, preserved but hitherto undetected somatosensory conduction might contribute to the unexplained variability related to, for example, the propensity to develop decubitus ulcers and neuropathic pain among patients with clinically complete spinal cord injury.
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| 39. |
- Baunsgaard, C. B., et al.
(författare)
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EXOSKELETON GAIT TRAINING AFTER SPINAL CORD INJURY: AN EXPLORATORY STUDY ON SECONDARY HEALTH CONDITIONS
- 2018
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 50:9, s. 806-813
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To explore changes in pain, spasticity, range of motion, activities of daily living, bowel and lower urinary tract function and quality of life of individuals with spinal cord injury following robotic exoskeleton gait training. Methods: Three training sessions per week for 8 weeks using an Ekso GT robotic exoskeleton (Ekso Bionics). Included were individuals with recent (<1 year) or chronic (>1 year) injury, paraplegia and tetraplegia, complete and incomplete injury, men and women. Results: Fifty-two participants completed the training protocol. Pain was reported by 52% of participants during the week prior to training and 17% during training, but no change occurred longitudinally. Spasticity decreased after a training session compared with before the training session (p< 0.001), but not longitudinally. Chronically injured participants increased Spinal Cord Independence Measure (SCIM III) from 73 to 74 (p= 0.008) and improved life satisfaction (p= 0.036) over 8 weeks of training. Recently injured participants increased SCIM III from 62 to 70 (p<0.001), but no significant change occurred in life satisfaction. Range of motion, bowel and lower urinary function did not change over time. Conclusion: Training seemed not to provoke new pain. Spasticity decreased after a single training session. SCIM III and quality of life increased longitudinally for subsets of participants.
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| 40. |
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| 41. |
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| 42. |
- Bergstrom, Aileen L., et al.
(författare)
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Perceived occupational gaps one year after stroke : An explorative study
- 2012
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Ingår i: Journal of Rehabilitation Medicine. - Uppsala : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 44:1, s. 36-42
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To explore and describe factors associated with occupational gaps and to identify factors at 3 months that predict occupational gaps one year post-stroke. A gap, a restriction in participation, is considered to be present when there is a discrepancy between what the individual wants to do and what they actually do in everyday life. Design: Prospective longitudinal study. Subjects: Two hundred persons with stroke. Methods: Data from the Occupational Gaps Questionnaire, one year post-stroke, was used as the dependent variable in 3- and 12-month regression analyses. Domains of the Stroke Impact Scale, global life satisfaction, demographic and medical factors were used as independent variables. Results: At 3 months, activities of daily living abilities, social participation and not being born in Sweden predicted occupational gaps at 12 months. Stroke severity and not being born in Sweden and 3 factors at 12 months: social participation, self-rated recovery, and global life satisfaction were associated with occupational gaps. Conclusion: Activities of daily living ability at 3 months predicted occupational gaps after stroke. Thus, it is possible to identify early on, and provide interventions for, those that risk participation restrictions. Not being born in the country might be an indicator of a risk for participation restrictions.
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| 43. |
- Bergström, Aileen L., et al.
(författare)
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Participation in everyday life and life satisfaction in persons with stroke and their caregivers 3–6 months after onset
- 2015
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 47:6, s. 508-515
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: To explore and describe persons with stroke and their caregivers' restrictions in participation in everyday occupations, i.e. occupational gaps, 3-6 months post-stroke, in relation to life satisfaction, combined life satisfaction, caregiver burden, perceived impact of stroke, and activities of daily living. Design: Cross-sectional study. Subjects: Persons with stroke and their caregivers (105 dyads). Methods: The Occupational Gaps Questionnaire, Life Satisfaction Checklist, Caregiver Burden Scale, Stroke Impact Scale and Barthel Index were used. Correlations were analysed with Spearman's rank, and regression analyses used life satisfaction as the dependent variable. Results: At least one person in 86% of the dyads perceived restrictions in participation, with the most common gap in travelling for pleasure. Correlations were low between the numbers of occupational gaps and life satisfaction (R=-0.33, R=-0.31); however, life satisfaction accounted for occupational gaps both for persons with stroke and for caregivers. A greater number of occupational gaps were perceived in the dyads with combined low levels of life satisfaction compared with those with combined high levels of life satisfaction. Conclusion: Participation in everyday occupations is related to life satisfaction even for caregivers of persons with stroke. The results of this study add to our knowledge about the stroke-caregiver dyad and will help to inform family-centred approaches within stroke rehabilitation.
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| 44. |
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| 45. |
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| 46. |
- Berzina, Guna, et al.
(författare)
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Exploration of some personal factors with the International Classification of Functioning, Disability and Health Core sets for stroke.
- 2013
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Ingår i: Journal of rehabilitation medicine : official journal of the UEMS European Board of Physical and Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1651-2081. ; 45:7, s. 609-615
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: The aim of this study was to explore the influence of personal factors (i.e. age, gender, place of residence and time since onset of stroke) on self-perceived functioning and environmental factors, using the International Classification of Functioning, Disability and Health (ICF) Core Set for Stroke (extended version) as a framework. Design: Cross-sectional study. Participants: A total of 243 community-dwelling persons (53% men) with prior stroke (6 months to 13 years) with a mean age of 68 years (age range 24-95 years). Methods: Regression analysis of 4 personal factors (age, gender, place of residence, and time since onset of stroke) was used to explore their influence on different components, domains and categories of functioning and environmental factors, evaluated with the extended version of the Comprehensive ICF Core Set for Stroke. Results: The personal factors had statistically significant predictive values for almost all the categories, domains and components of functioning and environmental factors examined in this study. These factors influence self-perceived functional outcome and environmental factors in terms of being barriers or facilitators in various ways. Conclusion: Personal factors, such as age, gender, place of residence and time since onset of stroke, influence self-perceived functioning and environmental factors.
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| 47. |
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| 48. |
- Bjerkefors, Anna, et al.
(författare)
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Assessment of abdominal muscle function in individuals with motor-complete spinal cord injury above T6 in response to transcranial magnetic stimulation.
- 2015
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 47:2, s. 138-146
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To use transcranial magnetic stimulation and electromyography to assess the potential for preserved function in the abdominal muscles in individuals classified with motor-complete spinal cord injury above T6. Subjects: Five individuals with spinal cord injury (C5-T3) and 5 able-bodied individuals. Methods: Transcranial magnetic stimulation was delivered over the abdominal region of primary motor cortex during resting and sub-maximal (or attempted) contractions. Surface electromyography was used to record motor-evoked potentials as well as maximal voluntary (or attempted) contractions in the abdominal muscles and the diaphragm. Results: Responses to transcranial magnetic stimulation in the abdominal muscles occurred in all spinal cord injury subjects. Latencies of muscle response onsets were similar in both groups; however, peak-to-peak amplitudes were smaller in the spinal cord injury group. During maximal voluntary (or attempted) contractions all spinal cord injury subjects were able to elicit electromyography activity above resting levels in more than one abdominal muscle across tasks. Conclusion: Individuals with motor-complete spinal cord injury above T6 were able to activate abdominal muscles in response to transcranial magnetic stimulation and during maximal voluntary (or attempted) contractions. The activation was induced directly through corticospinal pathways, and not indirectly by stretch reflex activations of the diaphragm. Transcranial magnetic stimulation and electromyography measurements provide a useful method to assess motor preservation of abdominal muscles in persons with spinal cord injury.
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| 49. |
- Bjerkefors, Anna, et al.
(författare)
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Trunk muscle activation in a person with clinically complete thoracic spinal cord injury.
- 2009
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Ingår i: Journal of rehabilitation medicine : official journal of the UEMS European Board of Physical and Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1651-2081 .- 1650-1977. ; 41:5, s. 390-2
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: The aim of this study was to assess if, and how, upper body muscles are activated in a person with high thoracic spinal cord injury, clinically classified as complete, during maximal voluntary contractions and in response to balance perturbations. METHODS: Data from one person with spinal cord injury (T3 level) and one able-bodied person were recorded with electromyography from 4 abdominal muscles using indwelling fine-wire electrodes and from erector spinae and 3 upper trunk muscles with surface electrodes. Balance perturbations were carried out as forward or backward support surface translations. RESULTS: The person with spinal cord injury was able to activate all trunk muscles, even those below the injury level, both in voluntary efforts and in reaction to balance perturbations. Trunk movements were qualitatively similar in both participants, but the pattern and timing of muscle responses differed: upper trunk muscle involvement and occurrence of co-activation of ventral and dorsal muscles were more frequent in the person with spinal cord injury. CONCLUSION: These findings prompt further investigation into trunk muscle function in paraplegics, and highlight the importance of including motor tests for trunk muscles in persons with thoracic spinal cord injury, in relation to injury classification, prognosis and rehabilitation.
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| 50. |
- Björck van Dijken, Christina, et al.
(författare)
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Low back pain, lifestyle factors and physical activity: a population-based study.
- 2008
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Ingår i: Journal of Rehabilitation Medicine. - : Medical Journals Sweden AB. - 1650-1977 .- 1651-2081. ; 40:10, s. 864-869
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Tidskriftsartikel (refereegranskat)abstract
- Objective and designThe prevalence of low back pain was assessed in relation to physical activity, for both work and leisure activities, in a randomly selected population in the northern part of Sweden. Additionally, the associations between age, sex, level of education, lifestyle factors, demographic characteristics, and low back pain were evaluated. Subjects: A total of 5798 subjects aged 25–79 years were selected randomly from a geographically well-defined area in northern Sweden. Methods: Additional questions concerning people's experience of low back pain were added to the questionnaire of the World Health Organization MONICA (MONItoring of trends and determinants in CArdiovascular disease) health survey with the aim of investigating prevalence rates and factors associated with low back pain. Results: Forty-one percent of the participants reported having low back pain (of these 55% were women and 45% men). The prevalence rate was highest in the age group 55–64 years. Chronic low back pain was the most frequent occurring problem. Of those with low back pain, 43% of the women and 37% of the men reported having continuous low back pain for more than 6 months. Individuals with low back pain often experienced a more physically heavy workload at work and lower physical activity during leisure time, and they were also more likely to have been smokers, have had higher body mass index, lived in smaller communities, and were less educated than people without low back pain. Conclusion: Low back pain seems to be associated with physical activity at work and in leisure time, certain lifestyle factors and demographic characteristics.
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