Objective To explain details of the adjuvant therapy of colorectal cancer in detail as well as their tags and structures of Database from Colorectal Cancer (DACCA) in the West China Hospital.Method The article was described in words.Results The details of the adjuvant therapy of colorectal cancer included adjuvant treatment therapies, the necessity of adjuvant intravenous chemotherapy, the acceptance of adjuvant chemotherapy, the number of courses of adjuvant chemotherapy, the toxicity of adjuvant chemotherapy, the evaluation of curative effect after adjuvant chemotherapy, the standardized degree of adjuvant chemotherapy, targeted therapy, the necessity of adjuvant radiotherapy, the availability of specialty physicians recommending adjuvant radiotherapy to patients with colorectal cancer, the acceptance of adjuvant radiotherapy, radiotherapy related adverse reactions, and effect evaluation after adjuvant radiotherapy of the DACCA in the West China Hospital were defined. The data labels corresponding to each item in the database and the structured ways needed for the big data application stage in detail were explained. And the error correction notes for all classification items were described.Conclusions Through the detailed description of the details of the adjuvant therapy of colorectal cancer of DACCA in West China Hospital, it provides the standard and basis for the clinical application of DACCA in the future, and provides reference for other peers who wish to build a colorectal cancer database.
WANG Xiaodong, ZENG Yu, LI Li. Part Ⅹ of database building: tag and structure of the adjuvant therapy of colorectal cancer. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2021, 28(8): 1070-1077. doi: 10.7507/1007-9424.202106113