Nausea · preventing nausea and vomiting
It is very uncertain whether antihistamines changes nausea ‐ intraoperative compared with placebo (very low certainty).
2 findings from 1 review
Vomiting ‐ intraoperative · preventing nausea and vomiting
1 finding from 1 review
Vomiting ‐ postoperative · preventing nausea and vomiting
It is very uncertain whether antihistamines changes vomiting ‐ postoperative compared with placebo (very low certainty).
1 finding from 1 review
Nausea · preventing nausea and vomiting
2 findings from 1 review
Vomiting ‐ intraoperative · preventing nausea and vomiting
1 finding from 1 review
Vomiting ‐ postoperative · preventing nausea and vomiting
Opioid antagonists showed no clear difference in vomiting ‐ postoperative compared with placebo (low certainty).
1 finding from 1 review
Nausea · preventing nausea and vomiting
It is very uncertain whether ginger changes nausea ‐ intraoperative compared with placebo (very low certainty).
2 findings from 1 review
Vomiting ‐ intraoperative · preventing nausea and vomiting
It is very uncertain whether ginger changes vomiting ‐ intraoperative compared with placebo (very low certainty).
1 finding from 1 review
Vomiting ‐ postoperative · preventing nausea and vomiting
It is very uncertain whether ginger changes vomiting ‐ postoperative compared with placebo (very low certainty).
1 finding from 1 review
Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · women with persistent or prolonged retention of placenta
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Adverse events · women with persistent or prolonged retention of placenta
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Maternal blood loss of 500 mL or greater · women with persistent or prolonged retention of placenta
1 finding from 1 review
Serious maternal morbidity · women with persistent or prolonged retention of placenta
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Providers' satisfaction with the procedure · women with persistent or prolonged retention of placenta
It is very uncertain whether paracervical block changes providers' satisfaction with the procedure compared with intravenous diazepam/pethidine analgesia (very low certainty).
1 finding from 1 review
Women's satisfaction with the procedure · women with persistent or prolonged retention of placenta
It is very uncertain whether paracervical block changes women's satisfaction with the procedure compared with intravenous diazepam/pethidine analgesia (very low certainty).
1 finding from 1 review
Number of women requiring a repeat regional block or a general anaesthetic as a result of failure to establish adequate initial blockade · women undergoing caesarean section
Combined spinal‐epidural showed no clear difference in number of women requiring a repeat regional block or a general… compared with high‐dose spinal (low certainty).
1 finding from 1 review
Number of women requiring supplemental intra‐operative analgesia at any time after CSE or spinal anaesthetic insertion · women undergoing caesarean section
It is very uncertain whether combined spinal‐epidural changes number of women requiring supplemental intra‐operative analgesia at… compared with high‐dose spinal (very low certainty).
1 finding from 1 review
Number of women requiring a repeat regional block or a general anaesthetic as a result of failure to establish adequate initial blockade · women undergoing caesarean section
Combined spinal‐epidural showed no clear difference in number of women requiring a repeat regional block or a general… compared with low‐dose spinal (low certainty).
1 finding from 1 review
Number of women requiring supplemental intra‐operative analgesia at any time after CSE or spinal anaesthetic insertion · women undergoing caesarean section
Combined spinal‐epidural showed no clear difference in number of women requiring supplemental intra‐operative analgesia at… compared with low‐dose spinal (moderate certainty).
1 finding from 1 review
Incidence of positive Kleihauer test (at 32 to 35 weeks' gestation) · Rh‐negative women without anti‐D antibodies
Anti‐D administration in pregnancy may leads to lower incidence of positive Kleihauer test (at 32 to 35 weeks' gestation) compared with no treatment (low certainty).
1 finding from 1 review