The study is a real-world non-interventional retrospective study and will collect the original medical records of patients with gastric carcinoma treated with apatinib from 2015 to 2018 in Henan Cancer Hospital. Clinical data such as patient demographic, history of treatments, tumor biological characteristics and adverse events will be analyzed to evaluate the efficacy and safety of apatinib and explore the risk factors of prognosis in patients with gastric carcinoma.
The study was designed to evaluate the efficacy and safety of apatinib in the treatment of patients with gastric carcinoma.