Lidocaine instillation vs placebo
Lidocaine instillation may leads to lower number of women requiring rescue medication compared with placebo (low certainty).
- Interventions for intra‐operative pain relief during postpartum mini‐laparotomy tubal ligation 2019 · Cochrane Headline outcomes onlyRR 0.27 [0.17, 0.44]Studies not reportedLow