頁籤選單縮合
題 名 | Comparing Two Treatments with Multiple Competing Risks Endpoints |
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作 者 | Luo,Xiaolong; Turnbull,Bruce W.; | 書刊名 | Statistica Sinica |
卷 期 | 9:4 1999.10[民88.10] |
頁 次 | 頁985-997 |
分類號 | 319.5 |
關鍵詞 | Cause-specific cumulative incidence; Cause-specific failure probability; Cause-specific hazard; Clinical trial; Counting process; Covariation process; Martingale; Multiple outcomes; Nonparametric estimates; Simultaneous inference; Survival data; |
語 文 | 英文(English) |
英文摘要 | The problem of testing for differences between two treatments with respect to multiple competing risk time-to-event endpoints is considered. Using a nonparametric approach, a multivariate two-sample statistic is proposed for simultaneous testing for differences in cumulative incidence of the multiple competing survival endpoints. Establishment of the statistical properties of the test requires consideration of covariation processes among martingales associated with all cause-specific counting processes. The procedure is illustrated by a simulation study and by and application to data from a recent large randomized cancer prevention clinical trial. |
本系統中英文摘要資訊取自各篇刊載內容。