• Medicine · Jun 2020

    Meta Analysis

    Effect of heat-clearing and detoxifying Chinese medicines combined with conventional therapy on mild hand, foot, and mouth disease with fever: An individual patient data meta-analysis.

    • Shiyan Yan, Ying Lu, Guoliang Zhang, Xiuhui Li, Zhong Wang, Chen Yao, Guiyun Wu, Lin Luo, Yanke Ai, Zhongning Guo, Hongjiao Li, Tao Li, Zhenjun Jia, Junwen Wang, Liyun He, and Baoyan Liu.
    • Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.
    • Medicine (Baltimore). 2020 Jun 5; 99 (23): e20473.

    BackgroundIn China, heat-clearing and detoxifying Chinese medicines combined with conventional therapy are commonly applied to treat the mild hand, foot, and mouth disease (HFMD). However, there is lack of solid evidence on the efficacy and safety of such therapies.MethodsWe conducted a pooled analysis with individual patient data from 5 strictly randomized controlled clinical trials to assess the efficacy and safety of this combination therapy for mild HFMD. An intention-to-treat analysis was performed. A 2-stage meta-analysis method was adopted to analyze the pooled effect size.ResultsIn total, 947 patients were included. Compared with conventional therapy, the combination therapy significantly reduced the progression rate of HFMD from mild to severe (odds ratio [OR] 0.43, 95% confidence interval [CI]: 0.22 to 0.83, P = .01). Meanwhile, the healing time of skin rash and oral ulcer in the combination therapy group was significantly shorter than that of conventional therapy. The overall hazard ratio (HR) of healing time of the skin rash or oral ulcer was 1.22 (95%CI: 1.04 to 1.43; P = .02). However, except Jinlianqingre effervescent tablets, the combination therapy cannot shorten the time to fever resolution (HR 1.12, 95%CI: 0.97 to 1.29, P = .14). Because of the heterogeneity, Jinlianqingre effervescent tablets were analyzed separately and the HRs of the time to fever resolution and the healing time of skin rash or oral ulcer were 3.88 (95%CI: 3.19 to 4.72; P < .0001) and 3.79 (95%CI: 2.81 to 5.11; P < .0001), respectively. There were 30 adverse events reported in total; 2 cases were related to Chinese medicines.ConclusionIn conclusion, the heat-clearing and detoxifying Chinese medicines on top of conventional therapy can effectively reduce the progressive rate of mild HFMD and improve healing of skin and oral mucosal lesions. More studies are needed for the time to fever resolution.

      Pubmed     Free full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…