Two-stage meta-analysis of survival data from individual participants using percentile ratios.
Two-stage meta-analysis of survival data from individual participants using percentile ratios.
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DOI:
10.1002/sim.5516
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发表时间:
2012-12-30
影响因子:
2
通讯作者:
Higgins, Julian P. T.
中科院分区:
文献类型:
--
作者:
Barrett, Jessica K.;Farewell, Vern T.;Siannis, Fotios;Tierney, Jayne;Higgins, Julian P. T.
Methods for individual participant data meta-analysis of survival outcomes commonly focus on the hazard ratio as a measure of treatment effect. Recently, Siannis et al. (2010, Statistics in Medicine 29:3030–3045) proposed the use of percentile ratios as an alternative to hazard ratios. We describe a novel two-stage method for the meta-analysis of percentile ratios that avoids distributional assumptions at the study level. Copyright © 2012 John Wiley & Sons, Ltd.
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影响因子:
2
作者:
Siannis, F.;Barrett, J. K.;Farewell, V. T.;Tierney, J. F.
通讯作者:
Tierney, J. F.
影响因子:
--
作者:
PARZEN, E
通讯作者:
PARZEN, E
影响因子:
2.7
作者:
Simmonds, MC;Higgins, JPT;Thompson, SG
通讯作者:
Thompson, SG
影响因子:
1.2
作者:
Cao, R;Jácome, MA
通讯作者:
Jácome, MA
影响因子:
2
作者:
Moodie, PF;Nelson, NA;Koch, GG
通讯作者:
Koch, GG