Objective: To assess risk factors associated with seeking care for stroke symptoms.
Methods: Using data from the population-based national cohort study (REasons for Geographic And Racial Differences in Stroke) conducted January 25, 2003-February 28, 2007 (N = 23,664), we assessed care-seeking behavior among 3,668 participants who reported a physician diagnosis of stroke/transient ischemic attack (n = 647) or stroke symptoms (n = 3,021) during follow-up. Care seeking was defined as seeking medical attention after stroke symptoms or a physician diagnosis.
Results: Overall, 58.5% of participants (2,146/3,668) sought medical care. In multivariable models, higher income was associated with greater likelihood of seeking care (p = 0.02): participants with income of >=$75,000 had odds 1.43 times (95% confidence interval [CI], 1.02-2.02) greater than those with income of less than $20,000. Diabetes and previous heart disease were associated with increased care seeking: odds ratio (OR) of 1.23 (95% Cl, 1.04-1.47) and OR of 1.26 (95% Cl, 1.06-1.49), respectively. Participants with previous stroke symptoms but no stroke history were less likely to seek care than those with stroke history or without previous symptoms (OR, 0.80; 95% Cl, 0.67-0.96). Past smoking was associated with lower likelihood (OR, 0.71; 95% CI, 0.59-0.85; p = 0.0003) of seeking care relative to nonsmokers.
Interpretation: Only approximately half of participants with stroke symptoms sought care. This is despite the encouragement of advocacy groups to seek prompt attention for stroke symptoms. Our results highlight the importance of identifying characteristics associated with care-seeking behavior. Recognizing factors that contribute to delays provides opportunities to enhance education on the importance of seeking care for stroke symptoms.
Virginia J. Howard - Medical University of South Carolina
Daniel T. Lackland - Medical University of South Carolina
Judith H. Lichtman - Yale University
Leslie A. McClure - University of Alabama at Birmingham
George Howard - University of Alabama at Birmingham
Libby Wagner - University of Alabama at Birmingham
LeaVonne Pulley - University of Arkansas for Medical Sciences
Camilo R. Gomez - Alabama Neurological Institute, Birmingham, AL
Publication Details
Annals of neurology, v 63(4), pp 466-472
Publisher
Wiley
Number of pages
7
Grant note
U01 NS041588 / NINDS NIH HHS; United States Department of Health & Human Services; National Institutes of Health (NIH) - USA; NIH National Institute of Neurological Disorders & Stroke (NINDS)
U01NS041588 / NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE; United States Department of Health & Human Services; National Institutes of Health (NIH) - USA; NIH National Institute of Neurological Disorders & Stroke (NINDS)
Resource Type
Journal article
Language
English
Academic Unit
Epidemiology and Biostatistics
Web of Science ID
WOS:000255454400009
Scopus ID
2-s2.0-42949083638
Other Identifier
991019231742504721
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