苓桂术甘汤加味治疗慢性咳嗽临床研究

Clinical Research on the Addition and Subtraction of Linggui Zhugan Decoction in Treating Chronic Cough

目的:探讨苓桂术甘汤加味治疗慢性咳嗽的临床疗效。方法:将100例慢性咳嗽患者随机分为治疗组与对照组各50例,对照组口服硫酸特布地林片(博利康尼),每次2.5 mg,每日3次;治疗组采用苓桂术甘汤加味(方药组成:茯苓30 g,桂枝10g,白术15 g,甘草10 g,干姜10 g,半夏10 g)治疗,每日1剂,早晚温服。2个月为1个疗程,1个疗程后观察患者的临床症状改善情况。结果:治疗组的临床症状改善明显优于对照组,差异有统计学意义(P<0.05)。结论:苓桂术甘汤加味明显减轻慢性咳嗽患者的临床症状,疗效较好。

Objective：To discuss the clinical curative effect of the addition and subtraction of Linggui Zhugan Decoction in treating chronic cough. Methods ：100 cases of patients with chronic cough were randomly divided into the treatment and the control group with each of 50 cases. The control group was orally taken Bricanyl Tablet with 2.5 mg once and 3 times per day ; the treatment group was orally taken traditional Chinese medicine Linggui Zhugan Decoction （composition：Wolfiporia cocos 30 g, Ramulus Cinnamomi 10 g, Atractylodes macrocephala Koidz 15 g,Radix Glycyrrhizae 10 g,Zingiber officinale Rosc 10 g,Pinellia ternata 10 g） with one dosage per day and warmly taking at morning and evening respectively. Two months were one course of treatment,improving situation of patients＇ clinical symptoms in two groups was observed after one course of treatment. Results：Improving situation of patients＇ clinical symptoms in the treatment group was significantly better than the control group, the difference had statistically significance （ P 〈 0.05 ）. Conclusion： The addition and subtraction of traditional Chinese medicine Linggui Zhugari Decoction can obviously relieve the clinical symptom of patients with chronic cough, and has good curative effect.