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目的探讨蛇毒血凝酶应用于老年上消化道出血患者中的临床疗效。方法选取2012年5月至2014年9月辽宁省营口市中心医院收治的老年上消化道出血患者资料62例,按随机数字表法将其分为试验组和对照组,各31例。对照组患者给予常规治疗,试验组患者在对照组基础上加用蛇毒血凝酶,比较两组患者的临床疗效和止血时间。结果试验组患者总有效率为93.5%,明显高于对照组的71.0%,差异有统计学意义(P<0.05);试验组患者的止血时间明显短于对照组,差异有统计学意义(P<0.05)。结论蛇毒血凝酶治疗老年上消化道出血患者临床疗效明显,可明显缩短止血时间。
Objective To investigate the clinical efficacy of snake venom hemagglutinin in elderly patients with upper gastrointestinal bleeding. Methods Sixty-two elderly patients with upper gastrointestinal bleeding admitted to Yingkou Central Hospital of Liaoning Province from May 2012 to September 2014 were selected and randomly divided into experimental group and control group, with 31 cases in each group. Patients in the control group were given routine treatment. Patients in the test group were given snake venom hemagglutinin on the basis of the control group, and the clinical efficacy and the time to stop bleeding were compared between the two groups. Results The total effective rate of the experimental group was 93.5%, which was significantly higher than that of the control group (71.0%), the difference was statistically significant (P <0.05); the bleeding time of the experimental group was significantly shorter than that of the control group (P <0.05). Conclusion The clinical efficacy of snake venom hemagglutinin in the treatment of elderly patients with upper gastrointestinal bleeding is obvious, can significantly reduce the bleeding time.