The multicenter real-world and propensity score matching comparative study was designed to explore the toxicity and effectiveness of Lobaplation or Cisplatin based adjuvant chemotherapy in esophageal carcinoma
This trial is a multicenter real-world retrospective comparative study. The patients with thoracic esophageal squamous cell carcinoma, esophagectomy and adjuvant chemotherapy(Cisplatin plus Docetaxel or Lobaplatin plus Docetaxel) from 6 centers in China were enrolled from Jan.2013 to Dec.2016. Completed clinical and pathological data were collected from Large-scale Data Analysis Center of Cancer Precision Medicine-LinkDoc database and analyzed by using data technology support from LinkDoc by using R-language. A hybrid solution for extracting structured medical infromation from unstructured data in medical records via a double-reading/entry system. The World Health Organization (Toxicity Grading Scale for Determining the Severity of Adverse Events) was used. The side effects of adjuvant chemotherapy and overall survival rate were compared by a propensity score. The 6 centers are The affiliated Cancer Hospital of ZhengZhou university/Henan Cancer Hospital, Anyang Cancer Hospital, Anhui Province Hospital, The first affiliated Hospital of Anhui university, Tangdu Hospital/the affiliated Hospital of Fourth Military Medical University, The First Affiliated Hospital of Xi'an Jiao Tong University.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
733
at least one cycle adjuvant chemotherapy after esophagectomy
at least one cycle adjuvant chemotherapy after esophagectomy
Henan Cancer Hospital/The affiliated Cancer Hospital of ZhengZhou university
Zhengzhou, Henan, China
overall survival
The days from esophagectomy to cancer specific death
Time frame: 5 years
toxicities of adjuvant chemotherapy
According to National Cancer Institute Common Terminology Criteria for Adverse Event,Version 3.0(CTC AE3.0).
Time frame: from chemotherapy to 3 month after last cycle adjuvant chemotherapy
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