MAO Bing , ZHANG Ruiming , WANG Lei , CHANG Jing , LI Tingqian
  • Department of Integraled Chinese and Westem Medicine of West China Hospital; Sichuan University; Chengdu 610041; China;
Compound Lianpu granule; Common cold （Feng-Re syndrome）; Randomized controlled trial
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Objective 　To evaluate the effectiveness and safety of Lianpu granule (LPG) in the treatment of common cold (Feng-Re syndrome).
Methods 　The clinical trials were conducted by good clinical practice (GCP). In the phaseⅡ, a double-blind controlled trial involving 48 patients with common cold (Feng-Re syndrome) allocated by a random number table to receive LPG (n=24) or compound oral liquid of Shuanghuanglian (SHL) (n=24) as conducted; the other 80 patients included in the phase Ⅲ, multi-center randomized and controlled trial were divided into the LPG group (n=60) and SHL group (n=20) by a random number table. We didn’t evaluate the allocation concealment. LPG was administered as a dose of 8 g, three times a day, and SHL, as a dose of 10 ml, three times a day. The treatment duration for both groups was 3 days. All data were analyzed by using stata 7.0 for per-protocol population.
Results 　In the Lianpu granule group, the good improvement rates were 90.00% (18/20) and 85.00% (51/60), and the improvement rates were 95.00% (19/20) and 98.33% (59/60); the good improvement rates for traditional Chinese medicine syndromes were 85.00% (17/20) and 85.00% (51/60), and the improvement rates were 95.00% (19/20) and 98.33% (59/60); the good improvement rates for fever were 85.00% (17/20) and 86.05% (37/43), and the improvement rates were 95.00% (19/20) and 95.35% (41/43) in the phase Ⅱ and Ⅲ respectively. Meanwhile for the compound oral liquid of SHL group, the good improvement rates were 85.71% (18/21) and 80.00% (16/20), and the improvement rates were 95.24% (20/21) and 95.00% (19/20); the good improvement rates for traditional Chinese medicine syndromes were 85.71% (18/21) and 80.00% (16/20), and the improvement rates were 95.24% (20/21) and 95.00% (19/20); the good improvement rates for fever were 85.71% (18/21) and 80.00% (12/15), and the improvement rates were 90.48% (19/21) and 93.33% (14/15) in the phase Ⅱ and Ⅲ respectively. No significant differences were seen between LPG and SHL groups on treatment duration, clinical effect and improvement rate for fever (all P ＞0.05). No adverse effects were seen in this study.
Conclusion 　LPG has showed a definite clinical effect on common cold (Feng-Re syndrome) with no observed adverse effects.

Citation： MAO Bing,ZHANG Ruiming,WANG Lei,CHANG Jing,LI Tingqian. Randomized Clinical Trial of Lianpu Granule in the Treatment of Common Cold(Feng-Re Syndrome). Chinese Journal of Evidence-Based Medicine, 2004, 04(10): 677-654. doi: Copy