دورية أكاديمية
Timed up-and-go performance is associated with objectively measured life space in patients 3 months after ischemic stroke: a cross-sectional observational study
| العنوان: | Timed up-and-go performance is associated with objectively measured life space in patients 3 months after ischemic stroke: a cross-sectional observational study |
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| المؤلفون: | Rössler, Roland, Rommers, Nikki, Kim, Eun-Kyeong, Iendra, Laura, Sofios, Alexander, Giannouli, Eleftheria, id_orcid:0 000-0001-7762-1348, Portegijs, Erja, Rantanen, Taina, Infanger, Denis, Bridenbaugh, Stephanie, Engelter, Stefan T., Schmidt-Trucksäss, Arno, Weibel, Robert, Peters, Nils, Hinrichs, Timo |
| المصدر: | Journal of neurology, 270 (4) |
| بيانات النشر: | Springer |
| سنة النشر: | 2023 |
| المجموعة: | ETH Zürich Research Collection |
| مصطلحات موضوعية: | Mobility limitation, Spatial behaviour, Quality of life, GPS, Mobility capacity |
| الوصف: | Background Stroke is a common cause of mobility limitation, including a reduction in life space. Life space is defined as the spatial extent in which a person moves within a specified period of time. We aimed to analyze patients' objective and self-reported life space and clinical stroke characteristics. Methods MOBITEC-Stroke is a prospective observational cohort study addressing poststroke mobility. This cross-sectional analysis refers to 3-month data. Life space was assessed by a portable tracking device (7 consecutive days) and by self-report (Life-Space Assessment; LSA). We analysed the timed up-and-go (TUG) test, stroke severity (National Institutes of Health Stroke Scale; NIHSS), and the level of functional outcome (modified Rankin Scale; mRS) in relation to participants' objective (distance- and area-related life-space parameters) and self-reported (LSA) life space by multivariable linear regression analyses, adjusted for age, sex, and residential area. Results We included 41 patients, mean age 70.7 (SD11.0) years, 29.3% female, NIHSS score 1.76 (SD1.68). We found a positive relationship between TUG performance and maximum distance from home (p = 0.006), convex hull area (i.e. area enclosing all Global Navigation Satellite System [GNSS] fixes, represented as a polygon linking the outermost points; p = 0.009), perimeter of the convex hull area (i.e. total length of the boundary of the convex hull area; p = 0.008), as well as the standard ellipse area (i.e. the two-dimensional ellipse containing approximately 63% of GNSS points; p = 0.023), in multivariable regression analyses. Conclusion The TUG, an easily applicable bedside test, seems to be a useful indicator for patients' life space 3 months poststroke and may be a clinically useful measure to document the motor rehabilitative process. ; ISSN:0340-5354 ; ISSN:1432-1459 ; ISSN:1619-800X ; ISSN:1619-8018 ; ISSN:432-1459 |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/application/pdf |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/wos/000903161500003; http://hdl.handle.net/20.500.11850/593945Test |
| DOI: | 10.3929/ethz-b-000593945 |
| الإتاحة: | https://doi.org/20.500.11850/593945Test https://doi.org/10.3929/ethz-b-000593945Test https://doi.org/10.1007/s00415-022-11524-xTest https://hdl.handle.net/20.500.11850/593945Test |
| حقوق: | info:eu-repo/semantics/openAccess ; http://creativecommons.org/licenses/by/4.0Test/ ; Creative Commons Attribution 4.0 International |
| رقم الانضمام: | edsbas.CF948158 |
| قاعدة البيانات: | BASE |
| DOI: | 10.3929/ethz-b-000593945 |
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