| Trial name or title |
Open randomised controlled trial to evaluate the efficacy and safety of remifentanil versus nitrous oxide in external cephalic version at term in singleton pregnancy in breech presentation (REMIVER). |
| Methods |
Single‐centre randomised parallel‐group controlled trial. Analysis by intention‐to‐treat. |
| Participants |
Women 18 to 65 with term pregnancy, singleton pregnancy in breech position (estimated enrolment: 180 women). Setting: hospital in Spain. |
| Interventions |
Remifentanil vs inhaled nitrous oxide. |
| Outcomes |
Rate of successful ECV, analgesic effect, safety, caesarean rates, acceptability of procedures to the women. |
| Starting date |
July 2012 (expected final data collection date: July 2013). |
| Contact information |
Jorge Burgos, jburgoss@sego.es |
| Notes |
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