[Effective Dose of Prophylactic Norepinephrine for Preventing Hypotension under Combined Spinal and Epidural Anesthesia during Cesarean Section in Singleton Versus Twin Pregnancies].

This is the authors' abstract. We don't add key points for this paper.

Objective: ) of prophylactic infusion of norepinephrine for preventing hypotension during combined spinal-epidural anesthesia for cesarean section in singleton versus twin pregnancies. Methods: ), for preventing hypotension during cesarean delivery under combined spinal-epidural anesthesia in women with singleton and twin pregnancies. Conclusion: of norepinephrine for preventing hypotension during combined spinal-epidural anesthesia between women with singleton pregnancy and those with twin pregnancy. Interference of other factors, including gestational age, body mass, and BMI should be considered in clinical practice.

Norepinephrine infusion prevents hypotension similarly in singleton and twin pregnancies under CSEA; extends RCT evidence to multiple gestations.