From: Distribution of postpartum blood loss: modeling, estimation and application to clinical trials
Trial | Treatment | Proportion | 95% CI | Width of the 95%CI | Width ratio lognormal vs binomial (%) | |
---|---|---|---|---|---|---|
Lower limit | Upper limit | |||||
Binomial | ||||||
Misoprostol | Misoprostol | 0.19462 | 0.18666 | 0.20283 | 0.01617 | – |
Oxytocin | 0.13526 | 0.12843 | 0.14239 | 0.01396 | – | |
Active Management | Simplified Package | 0.13751 | 0.13137 | 0.14389 | 0.01252 | – |
Full Package | 0.12847 | 0.12251 | 0.13468 | 0.01217 | – | |
CHAMPION | Aggregated | 0.09128 | 0.08743 | 0.09530 | 0.00787 | – |
Althabe et al | Hands Off | 0.22449 | 0.15318 | 0.31658 | 0.16340 | – |
CCT | 0.16832 | 0.10783 | 0.25311 | 0.14528 | – | |
Lognormal | ||||||
Misoprostol | Misoprostol | 0.17866 | 0.17236 | 0.18510 | 0.01275 | 78.8 |
Oxytocin | 0.13030 | 0.12481 | 0.13596 | 0.01115 | 79.9 | |
Active Management | Simplified Package | 0.14198 | 0.13687 | 0.14722 | 0.01035 | 82.7 |
Full Package | 0.13192 | 0.12697 | 0.13701 | 0.01004 | 82.5 | |
CHAMPION | Aggregated | 0.09709 | 0.09381 | 0.10046 | 0.00665 | 84.5 |
Althabe et al | Hands Off | 0.23344 | 0.17098 | 0.30684 | 0.13586 | 83.1 |
CCT | 0.18662 | 0.13103 | 0.25485 | 0.12382 | 85.2 |