Skip to main content
. 2009 Oct 7;2009(4):CD003246. doi: 10.1002/14651858.CD003246.pub2

Tamsen 1990.

Methods RCT.
Participants 93 women with PROM, GA > 36 wks, singleton, cephalic, no uterine contractions, admission within 4 hrs of PROM.
Interventions IV oxytocin, immediate 
 vs 
 expectant management.
Outcomes Vaginal delivery not achieved in 24 hrs, C/S, instrumental vaginal delivery, Apgar score < 7 at 5 minutes, chorioamnionitis, neonatal infection.
Notes No mention of randomisation technique. No mention of allocation concealment.
Risk of bias
Bias Authors' judgement Support for judgement
Adequate sequence generation? Unclear risk Not described.
Allocation concealment? Unclear risk No information provided.
Blinding? 
 Women High risk  
Blinding? 
 clinical staff High risk  
Blinding? 
 outcome assessor High risk  
Incomplete outcome data addressed? 
 All outcomes Low risk  
Free of selective reporting? Low risk