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目的:观察乐托儿制剂预防毛细支气管炎继发腹泻的疗效。方法:将122例毛细支气管炎住院患儿随机分为两组,试验组62例常规按毛细支气管炎防治方案治疗,同时加乐托儿制剂800mg口服,2次/d;对照组60例仅常规按毛细支气管炎防治方案治疗。比较两组患儿的腹泻发生情况。结果:试验组在住院第4、6、8天腹泻发生率低于对照组,差异有统计学意义(P<0.05)。结论:预防性应用乐托儿制剂能有效的降低毛细支气管炎继发腹泻的发生率。
Objective: To observe the efficacy of Le Tuo Er preparation in preventing secondary diarrhea caused by bronchiolitis. Methods: 122 cases of bronchiolitis hospitalized children were randomly divided into two groups, the experimental group of 62 routine treatment according to the bronchiolitis control program, while plus nursery preparations 800mg orally, 2 times / d; the control group of 60 cases only routine Treatment by bronchitis control program. The incidence of diarrhea in both groups was compared. Results: The incidence of diarrhea in the experimental group was lower than that of the control group on the 4th, 6th and 8th day of hospitalization, with a significant difference (P <0.05). CONCLUSION: Prophylactic application of Letrozole can effectively reduce the incidence of secondary diarrhea due to bronchiolitis.