Estimates of the depression prevalence among Chinese university students vary considerably across studies. This systematic review and meta-analysis aimed to comprehensively analyze the depression prevalence among Chinese university students. We searched four electronic databases with the search terms of depression, China, university student, and questionnaire. Studies reporting depression among Chinese university students were included in the analysis. Two reviewers independently extracted the data and assessed the qualities of the studies. The package of “meta” in R Foundation for Statistical Computing was used to calculate an overall proportion in a random-effects model with 95% confidence intervals. Subgroup analysis was conducted to analyze the influencing factors on the depression prevalence. Any conflict in the data analysis was discussed by all the reviewers. A total of 113 studies were included in the meta-analysis. The overall prevalence of depression among Chinese university students was shown to be 28.4% (n = 185,787), with 95%CI from 25.7 to 31.2%. The overall depression prevalence among Chinese university students was still relatively high. More efforts need to be done to provide better mental healthcare to university students in China.

Purpose: Buyang Huanwu decoction (BHD) is a widely used traditional Chinese medicine for the rehabilitation of ischemic stroke patients in China, but its clinical efficacy and safety have not been adequately assessed. In this paper, we conducted a systematic review and meta-analysis to evaluate the efficacy and safety of BHD.Methods: We searched seven electronic databases from inception to 31 March 2019. The language was limited to Chinese and English. Randomized controlled trials evaluating the efficacy and safety of BHD for the rehabilitation of ischemic stroke patients were included in the meta-analysis. Reviewers independently performed the screening, data extraction, bias assessment, and data analysis. The treatment efficacy was pooled in a meta-analysis using RevMan 5.3 software with a random-effect model. Any disagreement was resolved by discussion among all reviewers. The PRISMA statement was used in the review process.Results: A total of 11 studies with 1084 patients were included in the meta-analysis. The results suggested that BHD was superior to other treatments in terms of clinical efficacy in symptoms and daily activities (n = 684, RR = 1.12, 95% CI: 0.99 to 1.27), clinical efficacy in TCM symptoms (n = 280, RR = 1.45, 95% CI: 1.03 to 2.03), National Institute of Health stroke scale (n = 192, MD = 1.66, 95% CI: -1.08 to 4.40), and activities of daily living (n = 200, MD = 8.20, 95% CI: -3.95 to 20.35).Conclusions: The results supported the clinical use of BHD for the rehabilitation of ischemic stroke patients. However, the methodological qualities of the included studies were relatively low, and there were limited reports on adverse events. The clinical efficacy and safety of BHD need to be further confirmed by more well-designed and high-quality randomized controlled trials to warrant the clinical recommendation of BHD for the rehabilitation of ischemic stroke patients.

Massage therapy has been used by many traditional Chinese medicine physicians to treat acute diarrhoea in children. Since no relevant systematic reviews assessed the clinical effectiveness or the risk of massage therapy, in this study, a meta-analysis was conducted to evaluate the efficacy of paediatric massage for the treatment of acute diarrhoea in children. In this meta-analysis, paediatric patients who were diagnosed with acute diarrhoea were included. Interventions using massage therapy alone or combined with other non-pharmacological approaches were included, while in the control groups, patients received pharmacotherapy. The primary outcome was clinical effective rate. Seven databases were used in our research, and the following search terms were used: (massage OR tui na OR manipulation OR acupressure) AND (infant OR child OR baby OR paediatrics) AND (diarrhoea OR diarrhoea) AND (randomized controlled trial). The search date was up to April 30, 2018. A total of 26 studies encompassing 2644 patients were included in this meta-analysis. It was shown that paediatric massage was significantly better than pharmacotherapy in treating acute diarrhoea in children in terms of clinical effective rate (n = 2213, RR = 1.20, 95% CI: 1.14 to 1.27), clinical cure rate (n = 345, RR = 1.37, 95% CI: 1.19 to 1.57), and cure time (n = 513, MD = − 0.77, 95% CI: -0.89 to − 0.64). However, the quality of evidence for this finding was low due to high risk of bias of the included studies. The present work supported paediatric massage in treating acute diarrhoea in children. More well-designed randomized controlled trials are still needed to further evaluate the efficacy of paediatric massage.