Postoperative BMI Loss at One Year Correlated with Poor Outcomes in Chinese Gastric Cancer Patients.

ABSTRACT: Purpose: The present study focused on the long-term prognostic value of dynamic body mass index (BMI) change in gastric cancer patients who underwent gastrectomy. Methods: Clinical data from a total of 576 gastric cancer patients who underwent radical gastrectomy were collected. Univariate and multivariate analyses were performed to demonstrate the association between dynamic BMI variables (BMI before surgery, 1 month, 6 months or 12 months after surgery) and prognosis (DFS and OS). The correlation between BMI loss after surgery and survival outcomes was also evaluated. Results: Post-operative BMI, especially BMI at one year after surgery (p<0.001), was an independent risk factor of recurrence and mortality, wherein patients with high-BMI (≥23) showed significan

SUBMITTER: Wang N 

PROVIDER: S-EPMC7484638 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature