The modern clinical research evaluation systems have increasingly emphasized the evaluation of individual patients'clinical characteristics,diagnosis and treatment plans,and complex intervention measures.Traditional randomized controlled trials evaluate fixed interventions and non-adaptive treatment plans,which cannot meet the needs of evaluating adaptive interventions.This has made researchers more inclined to explore an individualized and adaptive clinical trial design,and sequential multiple assignment randomized trial(SMART)has emerged as needed.This article introduces the principles,key elements,and implementation points of SMART design,further explores the limitations of the mismatch between traditional Chinese medicine clinical trial design and syndrome differentiation treatment,and proposes that SMART design can meet the needs of traditional Chinese medicine clinical trials to inspire researchers in designing their plans.
万方数据