Baseline Characteristics of Patients Admitted to the Emergency Departments between On-hour and Off-hour Presentations after Ischemic Stroke.

Abbreviations: SD, standard deviation; BMI, body-mass index; IQR, interquartile range; TIA, transient ischemic attack; mRS, modified Rankin Scale; NIHSS, National Institutes of Health Stroke Scale; OCSP, Oxfordshire Community Stroke Project criteria; PACI, partial anterior circulation infarct; TACI, total anterior circulation infarct; LACI, lacunar infarct; POCI, posterior circulation infarct; IV rtPA, intravenous recombinant tissue plasminogen activator.Baseline Characteristics of Patients Admitted to the Emergency Departments between On-hour and Off-hour Presentations after Ischemic Stroke.