인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Abstract Background Acute ischemic stroke (AIS) is a major public health issue, and women have a disproportionate share of stroke-related disability and mortality, which is poorly understood. This study aimed to determine the effect of sex differences on AIS treated by thrombolysis using recombinant tissue plasminogen activator (rTPA). The study included 134 AIS patients eligible for rTPA. Risk factors, clinical presentation, thrombolysis response, complications, and outcomes were recorded. The outcomes were measured using the National Institute of Health Stroke Scale (NIHSS) and the modified Rankin Scale (mRS) 3 months after stroke. The incidence of intracranial haemorrhage was also determined. Results Among 134 AIS patients treated with rTPA (59% male, 41% female), females had higher rates of hypertension (67.3% versus 49.4%, p = 0.040) and atrial fibrillation (AF) (12.7% versus 2.5%, p = 0.020), while smoking was more prevalent in males (31.6% versus 0%, p < 0.0001). Cardioembolism was more frequent in females than in males (23.6% versus 6.3%, p = 0.004). Females also had shorter onset-to-door (110.7 ± 63 versus 131.1 ± 50.2 min, p = 0.035) and onset-to-needle times (151.6 ± 66.5 versus 173.7 ± 50.6 min, p = 0.046). Both sexes showed significant improvements in NIHSS (males: 11.58 ± 3.7 to 6.05 ± 5.6; females: 11.64 ± 4.7 to 6.9 ± 5.9; p < 0.0001) and mRS scores (males: 3.34 ± 1.05 to 2.03 ± 2; females: 3.53 ± 1 to 2.02 ± 2; p < 0.0001) over 3 months, with no significant differences between sexes. Predictors of poor outcome (mRS 3–6) differed: diabetes mellitus (DM) (OR 7.79, p = 0.002) and longer door-to-needle time (OR 1.04, p = 0.008) for males, and hemorrhage (OR 9.41, p = 0.048) for females. Hemorrhage predicted mortality in males (OR 27.08, p < 0.0001), while AF was associated with increased mortality in females (OR 8.06, p = 0.024). Conclusions This study revealed sex-specific differences in AIS risk factors, aetiology, and rTPA treatment timelines, although post-treatment improvements were comparable between sexes. Notably, outcome predictors and mortality factors differed by sex. These findings emphasize the need for sex-specific considerations in AIS management and risk assessment.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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