Lifestyle factors and long-term survival of gastric cancer patients: A large bidirectional cohort study from China

Figure 1 The geographical locations of gastric cancer patients in the China National Cancer Center Gastric Cancer Database, 1998–2018.

Figure 2 Kaplan-Meier survival curves for overall survival of patients with a different body mass index at diagnosis. A: Total gastric cancer patients; B: No surgery patients; C: Gastrectomy patients; D: Only curative gastrectomy patients. BMI: Body mass index.

Figure 3 Kaplan-Meier survival curves for overall survival of patients with a history of both smoking and drinking. A: Total gastric cancer patients; B: No surgery patients; C: Gastrectomy patients; D: Only curative gastrectomy patients.

Figure 4 Body mass index at diagnosis and overall survival in multivariate-adjusted analysis. A: Total gastric cancer patients; B: No surgery patients; C: Gastrectomy patients; D: Only curative gastrectomy patients. BMI: Body mass index.