TY - JOUR
T1 - Ethnic differences in markers of thrombophilia - Implications for the investigation of ischemic stroke in multiethnic populations: The South London Ethnicity and Stroke Study
AU - Jerrard-Dunne, P
AU - Evans, A
AU - McGovern, R
AU - Hajat, C
AU - Kalra, L
AU - Rudd, A G
AU - Wolfe, C D
AU - Markus, H S
PY - 2003/8/1
Y1 - 2003/8/1
N2 - Background and Purpose-The role of hypercoagulable states in the pathogenesis of ischemic stroke in black subjects is not known, and data on normal reference ranges in black populations are lacking. This study estimated ethnic-specific reference ranges in a community population to determine the prevalence of thrombophilic states in a multiethnic stroke population. Methods-Free protein S, protein C, antithrombin III, activated protein C resistance, IgG anticardiolipin antibodies, and lupus anticoagulant were determined in 130 consecutive ischemic stroke cases less than or equal to65 years of age (50 black Caribbeans, 30 black Africans, 50 whites) and 130 community controls. Results-Black African controls had significantly lower protein S (P
AB - Background and Purpose-The role of hypercoagulable states in the pathogenesis of ischemic stroke in black subjects is not known, and data on normal reference ranges in black populations are lacking. This study estimated ethnic-specific reference ranges in a community population to determine the prevalence of thrombophilic states in a multiethnic stroke population. Methods-Free protein S, protein C, antithrombin III, activated protein C resistance, IgG anticardiolipin antibodies, and lupus anticoagulant were determined in 130 consecutive ischemic stroke cases less than or equal to65 years of age (50 black Caribbeans, 30 black Africans, 50 whites) and 130 community controls. Results-Black African controls had significantly lower protein S (P
UR - http://www.scopus.com/inward/record.url?scp=0042905777&partnerID=8YFLogxK
U2 - 10.1161/01.STR.0000083049.65008.5F
DO - 10.1161/01.STR.0000083049.65008.5F
M3 - Article
SN - 1524-4628
VL - 34
SP - 1821
EP - 1826
JO - Stroke
JF - Stroke
IS - 8
ER -