Pyridoxine vs control
- Pyridoxine (vitamin B6) supplementation during pregnancy or labour for maternal and neonatal outcomes 2015 · Cochrane Headline outcomes onlyno estimate extracted3 studies · 1242 participantsGRADE not reported
Pyridoxine (B6) showed no clear difference in pre‐eclampsia ‐ Antenatal oral pyridoxine versus control compared with control (low certainty).
Pyridoxine (B6) may leads to lower dental decay (increase in decayed, missing or filled teeth) ‐… compared with control (low certainty).
Pyridoxine (B6) may leads to lower dental decay (increase in decayed, missing or filled teeth) ‐… compared with control (low certainty).
Beta stimulant may leads to higher cephalic presentation at birth (primary) compared with placebo (low certainty).
It is very uncertain whether regional analgesia (with tocolysis) changes caesarean section (primary) compared with no intervention of regional analgesia (with or without tocolysis) (very low certainty).
Regional analgesia (with tocolysis) showed no clear difference in fetal bradycardia (primary) compared with no intervention of regional analgesia (with or without tocolysis) (low certainty).
Regional analgesia (with tocolysis) probably leads to lower failed external cephalic version compared with no intervention of regional analgesia (with or without tocolysis) (moderate certainty).
Beta stimulant probably leads to lower cephalic vaginal birth not achieved (CS + breech vaginal birth)… compared with placebo (moderate certainty).
Beta stimulant probably leads to lower caesarean section (primary) compared with placebo (moderate certainty).
It is very uncertain whether beta stimulant changes fetal bradycardia (primary) compared with placebo (very low certainty).
Beta stimulant probably leads to lower failed external cephalic version compared with placebo (moderate certainty).
It is very uncertain whether regional analgesia (with tocolysis) changes cephalic presentation at birth (primary) compared with no intervention of regional analgesia (with or without tocolysis) (very low certainty).
Regional analgesia (with tocolysis) may leads to lower cephalic vaginal birth not achieved (CS + breech vaginal birth)… compared with no intervention of regional analgesia (with or without tocolysis) (low certainty).