RT Journal Article SR Electronic A1 Vinall, Maria T1 Self-Reported Stroke Symptoms: A Powerful New Risk Factor for Stroke JF MD Conference Express YR 2011 FD SAGE Publications VO 11 IS 1 SP 30 OP 30 DO 10.1177/155989771101019 UL http://mdc.sagepub.com/content/11/1/30.abstract AB This article discusses the results from a subanalysis of data from the REGARDS study, which assessed the risk of incident stroke among REGARDS participants with self-reported stroke-like symptoms but with no diagnosis of prior stroke or transient ischemic attack (TIA). The aim of the subanalysis was to determine if a previous undiagnosed stroke or TIA could be an independent predictor of stroke risk.