Objective: To assess the methodological quality existing clinical practice guidelines(CPGs)on the treatment of tic disorders(TDs)and summarize recommendations in these guidelines.Methods: The CPGs on
Objective:Tic disorders(TDs),are common neuropsychiatric disorders among children and adolescents,pharmacotherapy is the main management for TDs,with the introduction and development of evidence-based
Objectives: Conventional analyses have shown biological drugs were more effective than placebo for ankylosing spondylitis(AS),but have not attempted to rank the effectiveness of them.We did a multiple
Objective: To depict the prevalence of Tic disorders(TD)for children in China and explore the influence of sex,age,geographic distribution and diagnostic criteria on the prevalence rates.