Efficacy of Lianhua Qingwen Compared with Conventional Drugs in the Treatment of Common Pneumonia and COVID-19 Pneumonia: A Meta-Analysis.

ABSTRACT:

Methods

Seven English and Chinese databases were used to search for qualified experimental studies as of July 27, 2020. All data were extracted directly from the included studies, and no special conversion formula was used. The weighted mean difference (WMD), 95% confidence interval (CI), and odds ratio (OR) were used for evaluation.

Results

Forty-two studies involving 3793 subjects met the qualification criteria. For common pneumonia, a short duration of flu-like symptoms (WMD = -1.81, 95% CI = -2.12 to -1.50, P < 0.001), sputum (WMD = -1.10, 95% CI = -1.50 to -0.70, P < 0.001), pulmonary rale (WMD = -2.03, 95% CI = -2.74 to -1.31, P < 0.001), pulmonary imaging improvement (WMD = -1.88, 95% CI = -2.28 to -1.47, P < 0.001), curative effect (OR = 3

SUBMITTER: Hu C 

PROVIDER: S-EPMC7501551 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature