Quality study of meta analysis literature based on multiple evaluation of acupuncture for knee osteoarthritis in the country

Objective To assess the quality of the literature of the domestic Meta analysis of acupuncture in the treatment of knee osteoarthritis using radar diagrams to provide direct, objective evidence reference for clinical studies. Method e-retrieval database CNKI, CBM, Wip, Vip, Omnipl. from year of publication, type of study, degree of homogeneity, risk of published bias, AMSTAR method Quantity evaluation, PRISMA published quality scores in six aspects, Evaluation of the quality of the literature. Excel 2003 to map the size of the projects for intuitive analysis. The results were included in 9 literature with an average score of 7.00, mainly including exclusion criteria, selection bias of information, publication, project registration etc. Conclusion Conclusion of acupuncture treatment of knee osteoarthritis in the country Meta analysis The quality of contributions is generally low, the hope is that methodological quality will be refined in the future, Provide quality evidence.