Abstract:Objective To evaluate the effect of Magnesium Sulfate to prevent shivering during cesarean section. Methods Databases including PubMed, The Cochrane Library (Issue 8, 2019), EMbase, Wanfang Data Knowledge Service Platform (WanFang Data), China National Knowledge Infrastructure (CNKI), China Biology Medicine disc (CBM) were searched for computer to collect the randomized controlled trails (RCT) about the effect of Magnesium Sulfate on shivering for cesarean section. The retrieval time limit from repository to August 2019. The literature was tracked based on the references included in the RCT. Meta-analysis was conducted using RevMan 5.3 software, GRADE of evidence quality was used to evaluate the evidence level of meta-analysis results. Results Finally, 15 references were included, including 1043 patients and 532 patients with Magnesium Sulfate. The results of meta-analysis showed that: the incidence of shivering in experimental group was lower than that in control group (RR = 0.48, 95%CI:0.37-0.63, P < 0.000 01). The incidence of shivering in intravenous subgroup was lower than that in control group (RR = 0.46, 95%CI:0.33-0.66, P < 0.0001); the incidence of shivering in subarachnoid injection subgroup had no statistically significant difference compared with control group (P = 0.12); the incidence of shivering in epidural injection subgroup was lower than that in control group (RR = 0.38, 95%CI:0.21-0.67, P = 0.0009). The incidence of shivering in subarachnoid anesthesia subgroup was lower than that in control group (RR = 0.53, 95%CI: 0.36-0.78, P = 0.001); the incidence of shivering in combined lumbar and epidural anesthesia subgroup was lower than that in control group (RR = 0.45, 95%CI: 0.29-0.68, P = 0.0002). Meta-analysis results for different administration subgroups were all evaluated as “Moderate”. Conclusion Intravenous injection and epidural injection of Magnesium Sulfate can prevent shivering in cesarean section, but the effect of subarachnoid injection of Magnesium Sulfate to prevent the occurrence of shivering in cesarean section remains to be evaluated.
尚勇 李帆 胡振飞 邹田田. 硫酸镁预防剖宫产术产妇寒战的meta分析[J]. 中国医药导报, 2020, 17(21): 103-108.
SHANG Yong LI Fan HU Zhenfei ZOU Tiantian. Meta-analysis of Magnesium Sulfate to prevent shivering during cesarean section. 中国医药导报, 2020, 17(21): 103-108.
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