Duration of third stage labour and postpartum blood loss: a secondary analysis of the WHO CHAMPION trial data.

Sumangala B ChikkamathGeetanjali M KatageriAshalata A MallapurSunil S VernekarManjunath S SomannavarGilda PiaggioGuillermo CarroliJosé Ferreira de CarvalhoFernando AlthabeG Justus HofmeyrMariana WidmerAhmet Metin GulmezogluShivaprasad S Goudar

Published in: Reproductive health (2021)

There was a positive association between postpartum blood loss and TSL duration with either uterotonic. Blood loss rose steeply with TSL duration until 10 min, and more slowly after 10 min. Study registration The main trial was registered with Australian New Zealand Clinical Trials Registry ACTRN12614000870651 and Clinical Trial Registry of India CTRI/2016/05/006969.

Keyphrases

clinical trial
phase ii
phase iii
study protocol
open label
double blind
electronic health record
big data
machine learning