BACKGROUND AND PURPOSE: Blacks are at a higher risk for intracerebral hemorrhage (ICH) than whites; however, few data are available regarding the demographic and clinical characteristics of ICH among blacks. METHODS: We determined the frequency of risk factors, etiologic subtypes, and outcome among consecutive black patients admitted with nontraumatic ICH to a university-affiliated public hospital. RESULTS: The most common risk factors in the 403 black patients with ICH were preexisting hypertension (77%), alcohol use (40%), and smoking (30%). Among the 91 nonhypertensive patients, 21 (23%) were diagnosed with hypertension after onset. Compared with women, men had a younger age of onset (54 versus 60 years; P < .001) and higher frequency of alcohol use (54% versus 22%; P < .001) and smoking (39% versus 17%; P < .001). ICH secondary to hypertension (n = 311) and of undetermined etiology (n = 73) were the most common subtypes in blacks. Patients aged 65 years and older (compared with those aged 15 to 44 years; P = .001) and women (compared with men; P = .02) were more likely to be dependent at discharge. CONCLUSIONS: Primary preventive strategies are required to reduce the high frequency of modifiable risk factors predisposing to ICH in blacks.
BACKGROUND AND PURPOSE: Blacks are at a higher risk for intracerebral hemorrhage (ICH) than whites; however, few data are available regarding the demographic and clinical characteristics of ICH among blacks. METHODS: We determined the frequency of risk factors, etiologic subtypes, and outcome among consecutive black patients admitted with nontraumatic ICH to a university-affiliated public hospital. RESULTS: The most common risk factors in the 403 black patients with ICH were preexisting hypertension (77%), alcohol use (40%), and smoking (30%). Among the 91 nonhypertensive patients, 21 (23%) were diagnosed with hypertension after onset. Compared with women, men had a younger age of onset (54 versus 60 years; P < .001) and higher frequency of alcohol use (54% versus 22%; P < .001) and smoking (39% versus 17%; P < .001). ICH secondary to hypertension (n = 311) and of undetermined etiology (n = 73) were the most common subtypes in blacks. Patients aged 65 years and older (compared with those aged 15 to 44 years; P = .001) and women (compared with men; P = .02) were more likely to be dependent at discharge. CONCLUSIONS: Primary preventive strategies are required to reduce the high frequency of modifiable risk factors predisposing to ICH in blacks.
Authors: Adnan I Qureshi; Mohammad R Afzal; Ahmed A Malik; Mushtaq H Qureshi; Nauman Jahangir; M Fareed K Suri Journal: J Vasc Interv Neurol Date: 2015-10
Authors: Alexander F Bautista; Rainer Lenhardt; Dongsheng Yang; Changhong Yu; Michael F Heine; Edward J Mascha; Cate Heine; Thomas M Neyer; Kerri Remmel; Ozan Akca Journal: Crit Care Explor Date: 2019-04-29
Authors: George Peck; Liam Smeeth; John Whittaker; Juan Pablo Casas; Aroon Hingorani; Pankaj Sharma Journal: PLoS One Date: 2008-11-14 Impact factor: 3.240