Effectiveness of TCM cauterization in recurrent tonsillitis: A protocol for systematic review and meta-analysis

INTRODUCTION: Recurrent tonsillitis (RT) is often treated with antibiotic therapy and surgery. Although these treatments have advantages, they are also controversial. The purpose of this study is to analyze the safety and effectiveness of traditional Chinese medicine (TCM) cauterization in the treatment of RT, so as to provide an alternative for the clinicians and to cover the shortage of therapeutic methods. METHODS AND ANALYSIS: This protocol is guided by the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P) and by the Cochrane Collaboration Handbook. We will formulate strict inclusion and exclusion criteria in English databases (PubMed, EMBASE, and Web of Science), Chinese databases (CNKI, Wanfang databases, CBM, and VIP), and search literatures in different clinical registration platforms (Cochrane Library, Chinese Cochrane Centre's Clinical Trial Registry Platform). The included articles will be evaluated using Cochrane RCT evaluation criteria. Stata 15.0 will be used for data analysis. Subgroup analysis, sensitivity analysis, and meta-regression will detect sources of heterogeneity. Egger's Test or Begg's Test will detect publication bias quantitatively. CONCLUSION: Cauterization can effectively control the recurrence of tonsillitis through clinical trials, but evidence-based medicine needs to be adopted to provide strong evidence for its effectiveness. The purpose of our research is to provide the evidence. OSF REGISTRATION NUMBER: DOI 10.17605/OSF.IO/PZ69Q.