Hopkins 14
|
Antibiotic prophylaxis regimens for cesarean section |
Any single dose of systemic antibiotic versus any multiple dose |
Endometritis |
"There is no evidence from this meta-analysis to recommend multiple doses of antibiotics" |
Any single dose systemic regimen (pre, post or intra-operative) may be more effective than any multiple dose regimen |
Hodnett 15
|
Continuous support for women during childbirth |
Continuous one-to-one intrapartum support versus usual care |
Cesarean birth |
"Women who had continuous, one-to-one support during labour were less likely to have a caesarean birth" |
Continuous support may not reduce the occurrence of cesarean birth comparing to usual care. |
Cheng 16
|
Interventions for emergency contraception |
Mifepristone mid-dose (25–50 mg) versus low-doses (≤ 10 mg) |
Observed number of pregnancies |
"Although the overall meta-analysis shows fewer pregnancies with the mid-dose... when the analysis is limited to the five trials with adequate allocation concealment...this effect is no longer evident" |
Mifepristone mid-doses (25–50 mg) may not be more effective than low doses (≤ 10 mg) |