Efficacy and Safety of Chinese Patent Medicine Combined With Oseltamivir in Treatment of Children With Influenza: A meta-Analysis

Background: Recently, Chinese patent medicines (CPMs) have been widely used to treat children with influenza in China, with curative effects. Therefore, the efficacy and safety of such treatment require further evaluation. The present meta-analysis integrated data from several independent studies to...

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Main Authors: Nai-fan Duan, Bin Liu, Xiao-na Li, Yi-bai Xiong, Yan Zhang, Chi Zhang, Li LI, Cheng Lu, Jueni Lyu
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-08-01
Series:Frontiers in Pharmacology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fphar.2021.682732/full
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author Nai-fan Duan
Nai-fan Duan
Bin Liu
Xiao-na Li
Xiao-na Li
Yi-bai Xiong
Yi-bai Xiong
Yan Zhang
Yan Zhang
Chi Zhang
Li LI
Li LI
Cheng Lu
Cheng Lu
Jueni Lyu
author_facet Nai-fan Duan
Nai-fan Duan
Bin Liu
Xiao-na Li
Xiao-na Li
Yi-bai Xiong
Yi-bai Xiong
Yan Zhang
Yan Zhang
Chi Zhang
Li LI
Li LI
Cheng Lu
Cheng Lu
Jueni Lyu
author_sort Nai-fan Duan
collection DOAJ
description Background: Recently, Chinese patent medicines (CPMs) have been widely used to treat children with influenza in China, with curative effects. Therefore, the efficacy and safety of such treatment require further evaluation. The present meta-analysis integrated data from several independent studies to determine overall treatment trends in children with influenza.Methods: The following databases were searched for randomized controlled trials (RCTs) published from their inception to December 12, 2020: CNKI, Wanfang, SinoMed, PubMed, Cochrane library, and Embase. Two researchers independently extracted the data, assessed the methodological quality of the studies, and conducted a meta-analysis of the results using Review Manager 5.2. The results were assessed using forest plots, and publication bias was evaluated using a funnel plot.Results: A total of 21 RCTs involving 2960 cases were included. Compared to oseltamivir alone, CPMs combined with oseltamivir reduced the duration of symptoms, including that of fever (mean difference [MD] = −0.64, 95% confidence interval [CI]: −0.86 to −0.41, P < 0.00001), cough (MD = −0.82, 95% CI: −1.02 to −0.62, P < 0.00001), nasal obstruction (MD = −0.88, 95% CI: −1.15 to −0.61, P < 0.00001), and sore throat (MD = −0.92, 95% CI: −1.26 to −0.57, P < 0.00001). Combined therapy also reduced the time of viral shedding (MD = −0.53, 95% CI: −0.70 to −0.36, P < 0.00001) and the occurrence of adverse drug reactions (ADRs) (RR=0.53, 95% CI: 0.34 to 0.83, P = 0.005).Conclusions: CPMs combined with oseltamivir reduced the duration of symptoms, shortened the time of viral shedding, and reduced the number of ADRs. However, these results should be considered with caution because there was marked heterogeneity and publication bias in the research data. More rigorous RCTs should be designed to verify the effect of CPMs in children with influenza.
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spelling doaj.art-9838ce4f3a5441a89f2f3a0946814b2b2022-12-21T18:31:45ZengFrontiers Media S.A.Frontiers in Pharmacology1663-98122021-08-011210.3389/fphar.2021.682732682732Efficacy and Safety of Chinese Patent Medicine Combined With Oseltamivir in Treatment of Children With Influenza: A meta-AnalysisNai-fan Duan0Nai-fan Duan1Bin Liu2Xiao-na Li3Xiao-na Li4Yi-bai Xiong5Yi-bai Xiong6Yan Zhang7Yan Zhang8Chi Zhang9Li LI10Li LI11Cheng Lu12Cheng Lu13Jueni Lyu14Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing, ChinaChina Center for Evidence Based Traditional Chinese Medicine, Beijing, ChinaInstitute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing, ChinaInstitute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing, ChinaChina Center for Evidence Based Traditional Chinese Medicine, Beijing, ChinaInstitute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing, ChinaChina Center for Evidence Based Traditional Chinese Medicine, Beijing, ChinaInstitute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing, ChinaChina Center for Evidence Based Traditional Chinese Medicine, Beijing, ChinaDongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, ChinaInstitute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing, ChinaChina Center for Evidence Based Traditional Chinese Medicine, Beijing, ChinaInstitute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Science, Beijing, ChinaChina Center for Evidence Based Traditional Chinese Medicine, Beijing, ChinaHKU Business School, The University of Hong Kong, Pok Fu Lam, Hong KongBackground: Recently, Chinese patent medicines (CPMs) have been widely used to treat children with influenza in China, with curative effects. Therefore, the efficacy and safety of such treatment require further evaluation. The present meta-analysis integrated data from several independent studies to determine overall treatment trends in children with influenza.Methods: The following databases were searched for randomized controlled trials (RCTs) published from their inception to December 12, 2020: CNKI, Wanfang, SinoMed, PubMed, Cochrane library, and Embase. Two researchers independently extracted the data, assessed the methodological quality of the studies, and conducted a meta-analysis of the results using Review Manager 5.2. The results were assessed using forest plots, and publication bias was evaluated using a funnel plot.Results: A total of 21 RCTs involving 2960 cases were included. Compared to oseltamivir alone, CPMs combined with oseltamivir reduced the duration of symptoms, including that of fever (mean difference [MD] = −0.64, 95% confidence interval [CI]: −0.86 to −0.41, P < 0.00001), cough (MD = −0.82, 95% CI: −1.02 to −0.62, P < 0.00001), nasal obstruction (MD = −0.88, 95% CI: −1.15 to −0.61, P < 0.00001), and sore throat (MD = −0.92, 95% CI: −1.26 to −0.57, P < 0.00001). Combined therapy also reduced the time of viral shedding (MD = −0.53, 95% CI: −0.70 to −0.36, P < 0.00001) and the occurrence of adverse drug reactions (ADRs) (RR=0.53, 95% CI: 0.34 to 0.83, P = 0.005).Conclusions: CPMs combined with oseltamivir reduced the duration of symptoms, shortened the time of viral shedding, and reduced the number of ADRs. However, these results should be considered with caution because there was marked heterogeneity and publication bias in the research data. More rigorous RCTs should be designed to verify the effect of CPMs in children with influenza.https://www.frontiersin.org/articles/10.3389/fphar.2021.682732/fullinfluenzachildrenChinese patent medicineoseltamivirmeta-analysis
spellingShingle Nai-fan Duan
Nai-fan Duan
Bin Liu
Xiao-na Li
Xiao-na Li
Yi-bai Xiong
Yi-bai Xiong
Yan Zhang
Yan Zhang
Chi Zhang
Li LI
Li LI
Cheng Lu
Cheng Lu
Jueni Lyu
Efficacy and Safety of Chinese Patent Medicine Combined With Oseltamivir in Treatment of Children With Influenza: A meta-Analysis
Frontiers in Pharmacology
influenza
children
Chinese patent medicine
oseltamivir
meta-analysis
title Efficacy and Safety of Chinese Patent Medicine Combined With Oseltamivir in Treatment of Children With Influenza: A meta-Analysis
title_full Efficacy and Safety of Chinese Patent Medicine Combined With Oseltamivir in Treatment of Children With Influenza: A meta-Analysis
title_fullStr Efficacy and Safety of Chinese Patent Medicine Combined With Oseltamivir in Treatment of Children With Influenza: A meta-Analysis
title_full_unstemmed Efficacy and Safety of Chinese Patent Medicine Combined With Oseltamivir in Treatment of Children With Influenza: A meta-Analysis
title_short Efficacy and Safety of Chinese Patent Medicine Combined With Oseltamivir in Treatment of Children With Influenza: A meta-Analysis
title_sort efficacy and safety of chinese patent medicine combined with oseltamivir in treatment of children with influenza a meta analysis
topic influenza
children
Chinese patent medicine
oseltamivir
meta-analysis
url https://www.frontiersin.org/articles/10.3389/fphar.2021.682732/full
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