【摘要】 目的:系统评价谷胱甘肽(GSH)预防奥沙利铂致周围神经毒性(OIPN)的疗效与安全性,为临床提供循证参考。方法:全面检索Pub Med、EMBase、Cochrane图书馆、中国期刊全文数据库、万方数据库和中文科技期刊数据库中收录的GSH对比安慰剂/无任何措施(统称安慰剂组)或其他药物预防OIPN疗效的随机对照试验(RCT)。提取资料并用改良的Jadad量表进行质量评价后,采用Rev Man 5.3统计软件进行Meta分析。结果:共纳入18项RCT,合计1 200例患者。Meta分析结果显示,GSH组患者奥沙利铂致慢性周围神经毒性(OICPN)总发生率[RR=0.71,95%CI(0.59,0.87),P<0.001]、严重OICPN发生率[RR=0.50,95%CI(0.42,0.60),P<0.001]显著低于安慰剂组,差异均有统计学意义,但两组患者奥沙利铂致急性周围神经毒性(OIAPN)发生率比较差异无统计学意义[RR=0.89,95%CI(0.72,1.09),P=0.25];GSH组患者严重OICPN发生率显著高于甲钴胺组,差异有统计学意义[RR=2.06,95%CI(1.07,3.99),P=0.03];GSH组与钙镁合剂组患者OICPN总发生率[RR=1.38,95%CI(0.83,2.31),P=0.21]与严重OICPN发生率[RR=1.91,95%CI(0.85,4.30),P=0.12]比较差异均无统计学意义。结论:GSH可以有效预防OICPN的发生,预防效果与钙镁合剂相当,但在预防严重OICPN方面疗效劣于甲钴胺。更多还原

【Abstract】 OBJECTIVE:To systematically evaluate the efficacy and safety of glutathione(GSH) in preventing oxaliplatin-induced peripheral neurotoxicity(OIPN),and to provide evidence-based reference in the clinic. METHODS:Randomized controlled trials(RCTs) about therapeutic efficacy of GSH vs. placebo/no any measures(called placbo group) or other drug in preventing OIPN were retrieved from Pub Med,EMBase,Cochrane library,CJFD,Wanfang database and VIP. Meta-analysis was performed with Rev Man 5.3 statistical software after data extraction and quality evaluation with Jadad scale. RESULTS:18 RCTs were included,involving 1 200 patients. The results of Meta-analysis showed that:total incidence of oxaliplatin-induced chronic peripheral neurotoxicity(OICPN)[RR=0.71,95% CI(0.59,0.87),P<0.001] and the incidence of severe OICPN [RR=0.50,95% CI(0.42,0.60),P<0.001] in GSH group were significantly lower than placebo group,with statistical significance;there was statistical significance in the incidence of oxaliplatin-induced acute peripheral neurotoxicity(OIAPN)[RR=0.89,95%CI(0.72,1.09),P=0.25]. The incidence of severe OICPN in GSH group was significantly higher than mecobalamine group,with statistical significance [RR=2.06,95%CI(1.07,3.99),P=0.03]. There was no statistical significance in the incidence of OICPN[RR=1.38,95%CI(0.83,2.31),P=0.21] and severe OICPN [RR=1.91,95%CI(0.85,4.30),P=0.12] between GSH group and Ca+Mg mixture group. CONCLUSIONS:GSH can effectively prevent the occurrence of OICPN,however,its therapeutic efficacy is equivalent to Ca+Mg mixture and inferior to mecobalamine in preventing severe OICPN.更多还原