Efficacy of ketamine in preventing postpartum depression in patients undergoing cesarean section
10.3760/cma.j.issn.0254-1416.2015.06.007
- VernacularTitle:氯胺酮对剖宫产术患者产褥期抑郁症的预防效果
- Author:
Jianxin GAO
;
Junmei XU
- Publication Type:Journal Article
- Keywords:
Depression,postpartum;
Ketamine
- From:
Chinese Journal of Anesthesiology
2015;35(6):674-676
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the efficacy of ketamine in preventing postpartum depression in patients undergoing cesarean section.Methods One hundred and twenty ASA physical status Ⅰ patieuts,aged 18-38 yr,with body mass index ＜35 kg/m2,scheduled for elective cesarean section,were equally and randomly divided into 2 groups using a random number table:control group (group C) and ketamine group (group K).Postoperative analgesia was performed with sufentanil 100 μg in 100 ml of normal saline,and sufentanil was infused at 2 ml/h (bolus dose 5 μg,lockout interval 15 min) in both groups.In group K,ketamine 4 mg/kg was added to analgesic pump.VAS score was maintained＜3.Before surgery and at 1,3,5 and 42 days after surgery,depressive symptoms were measured using the Edinburgh Postpartum Depression Survey (EPDS),and postpartum depression was defined as EPDS score ≥ 13.Postpartum depression and ketamine-related complications occurred within 3 days after surgery in group K were recorded.Results Compared with group C,EPDS scores were significantly decreased at 1,3 and 5 days after surgery,and the incidence of postpartum depression was decreased in group K.Ketamine-related complications were not found in group K.Conclusion Ketamine (infused starting from the end of operation,lasting for 48 h,total amount 4 mg/kg) for postoperative analgesia can prevent postpartum depression to some extent in patients undergoing cesarean section.
