- 뇌졸중의 효용가중치에 대한 메타분석
- A Meta-Analysis of Utility Weights for Stroke
- ㆍ 저자명
- 허지행,정규혁,이의경,Heo. Ji-Haeng,Chung. Kyu-Hyuk,Lee. Eui-Kyung
- ㆍ 간행물명
- 약학회지
- ㆍ 권/호정보
- 2009년|53권 5호|pp.265-273 (9 pages)
- ㆍ 발행정보
- 대한약학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
The aims of this study are to conduct meta-analysis for obtaining pooled estimates of the utility weight for stroke and to explore the study design characteristics that determine the utility weight for stroke. Medline (Pubmed), CEA Registry (Tufts Medical Center), and KERIS (Korea Education & Research Information Service) were searched to find out the literature that reported quality of life with stroke. Patient characteristics, utility weights and standard errors were extracted and stratified by severity, study method, respondent and country. All estimates were measured on a 0 to 1 scale with 0 representing the death and 1 representing the perfect health. The pooled estimates of the utility weight were 0.627 for total stroke, 0.756 for mild stroke, 0.631 for moderate stroke, and 0.389 for severe stroke (p=0.0001). Non-patients showed significantly lower utility weights than patients for severe (p=0.0122) stroke.