The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.
Development of a Stroke-Specific Quality of Life Scale
Open accessAbstract
Background and Purpose —Clinical stroke trials are increasingly measuring patient-centered outcomes such as functional status and health-related quality of life (HRQOL). No stroke-specific HRQOL measure is currently available. This study presents the initial development of a valid, reliable, and responsive stroke-specific quality of life (SS-QOL) measure, for use in stroke trials. Methods —Domains and items for the SS-QOL were developed from patient interviews. The SS-QOL, Short Form 36, Beck Depression Inventory, National Institutes of Health Stroke Scale, and Barthel Index were administered to patients 1 and 3 months after ischemic stroke. Items were eliminated with the use of standard psychometric criteria. Construct validity was assessed by comparing domain scores with similar domains of established measures. Domain responsiveness was assessed with standardized effect sizes . Results —All 12 domains of the SS-QOL were unidimensional. In the final 49-item scale, all domains demonstrated excellent internal reliability (Cronbach’s α values for each domain ≥0.73). Most domains were moderately correlated with similar domains of established outcome measures ( r 2 range, 0.3 to 0.5). Most domains were responsive to change (standardized effect sizes >0.4). One- and 3-month SS-QOL scores were associated with patients’ self-report of HRQOL compared with before their stroke ( P <0.001). Conclusions —The SS-QOL measures HRQOL, its primary underlying construct, in stroke patients. Preliminary results regarding the reliability, validity, and responsiveness of the SS-QOL are encouraging. Further studies in diverse stroke populations are needed.
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Cites
Statistical power analysis for the behavioral sciences
Cohen, J. (1990) · Computers Environment and Urban Systems · doi:10.1016/0198-9715(90)90050-4 · Cited by 65,417
An inventory for measuring depression
BECK, A. T. (1961) · Archives of General Psychiatry · doi:10.1001/archpsyc.1961.01710120031004 · Cited by 38,032
(1992) · PubMed · Cited by 33,716
Structural Equations with Latent Variables
Bollen, K. A. (1989) · Wiley series in probability and statistics · doi:10.1002/9781118619179 · Cited by 17,944
Structural Equations with Latent Variables.
Clogg, C. C., & Bollen, K. A. (1991) · Contemporary Sociology A Journal of Reviews · doi:10.2307/2072165 · Cited by 17,475
(1965) · PubMed · Cited by 14,925
Functional evaluation : Barthel index
Mahonery, F. I. (1965) · Medical Entomology and Zoology · Cited by 12,762
Measurements of acute cerebral infarction: a clinical examination scale.
Brott, T. G., Adams, H. P., Olinger, C. P., Marler, J. R., Barsan, W. G., Biller, J., Spilker, J. A., Holleran, R. S., EBERLE, R. W., & Hertzberg, V. (1989) · Stroke · doi:10.1161/01.str.20.7.864 · Cited by 6,034
Self-citationMeasuring Health-Related Quality of Life
Guyatt, G., Feeny, D., & Patrick, D. (1993) · Annals of Internal Medicine · doi:10.7326/0003-4819-118-8-199304150-00009 · Cited by 2,168
Validation of the Short Form 36 (SF-36) Health Survey Questionnaire Among Stroke Patients
Anderson, C. S., Laubscher, S., & Burns, R. J. (1996) · Stroke · doi:10.1161/01.str.27.10.1812 · Cited by 412
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Stroke in the 2 1 s t Century: A Snapshot of the Burden, Epidemiology, and Quality of Life
Donkor, E. S. (2018) · Stroke Research and Treatment · doi:10.1155/2018/3238165 · Cited by 1,262
“Generic measures assess and compare HRQoL across populations or different diseases, while disease-specific measures are more valid, patient-centered, responsive, and sensitive in assessing HRQoL in specific diseases and/or populations [77, 78].”
BackgroundManagement of Adult Stroke Rehabilitation Care
Duncan, P. W., Zorowitz, R. D., Bates, B. E., Choi, J. Y., Glasberg, J. J., Graham, G. D., Katz, R. C., Lamberty, K. J., & Reker, D. M. (2005) · Stroke · doi:10.1161/01.str.0000180861.54180.ff · Cited by 1,065
Extracranial-Intracranial Bypass Surgery for Stroke Prevention in Hemodynamic Cerebral Ischemia
Powers, W. J., Clarke, W. R., Grubb, R. L., Videen, T. O., Adams, H. P., Derdeyn, C. P., & for the COSS Investigators (2011) · JAMA · doi:10.1001/jama.2011.1610 · Cited by 818
Gladstone, D. J., Black, S. E., & Hakim, A. M. (2002) · Stroke · doi:10.1161/01.str.0000025518.34157.51 · Cited by 629
van der Flier, W. M., Skoog, I. G., Schneider, J. A., Pantoni, L., Mok, V., Chen, C., & Scheltens, P. (2018) · Nature Reviews Disease Primers · doi:10.1038/nrdp.2018.3 · Cited by 606
Metadata
- Authors
- Williams, L. S., Weinberger, M., Harris, L. E., Clark, D. O., & Biller, J.
- Affiliations
- Regenstrief Institute (US)
- From Roudebush Veterans Affairs Medical Center (L.S.W., M.W.); Departments of Neurology (L.S.W., J.B.) and Medicine (M.W., L.E.H., D.O.C.), Indiana University School of Medicine; and Regenstrief Institute for Health Care (L.S.W., M.W., L.E.H., D.O.C.), Indianapolis, Ind.
- Venue
- Stroke
- Published
- 1999-07
- Volume
- 30
- Issue
- 7
- Pages
- 1362-1369
- ISSN
- 0039-2499 (ISSN-L)
- 1524-4628
- OpenAlex
- W2151560640
- Cited by
- 914
- References
- 19
- Citations by year
- 2026: 51 · 2025: 54 · 2024: 66 · 2023: 60 · 2022: 45 · 2021: 55 · 2020: 56 · 2019: 49 · 2018: 48 · 2017: 31 · 2016: 41 · 2015: 35 · 2014: 36 · 2013: 32 · 2012: 29
- FWCI
- 8.87
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Stroke (publishedVersion)
- PubMed (publishedVersion)
- Funders
- Office of Research and Development
- Health Services Research and Development
- Topics
- Health Sciences › Medicine › Rehabilitation › Stroke Rehabilitation and Recovery
- Social Sciences › Economics, Econometrics and Finance › Economics and Econometrics › Health Systems, Economic Evaluations, Quality of Life
- Health Sciences › Nursing › Research and Theory › Health Education and Validation
- Keywords
- stroke-specific quality of life, health-related quality of life, ischemic stroke, patient-centered outcomes, stroke trials, scale development, construct validity, responsiveness, internal consistency, patient interviews
- MeSH terms
- Adult, Affect, Aged, Cerebral Infarction, Brain Ischemia, Cognition, Fatigue, Female, Follow-Up Studies, Humans, Locomotion, Male, Middle Aged, Movement, Personality, Quality of Life, Surveys and Questionnaires, Role, Self Care, Speech, Vision, Ocular, Work, Reproducibility of Results
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