A prospective phase I study of hypo-fractionated neoadjuvant radiotherapy for locally advanced gastric cancer.

ABSTRACT:

Background

Previous studies have reported that neoadjuvant chemoradiotherapy can downstage the advanced gastric cancer. However, no studies are available on the application of hypo-radiotherapy to neoadjuvant radiotherapy. This study sought to assess the maximum tolerated dose (MTD) and dose-limited toxicity (DLT) of hypo-fractionated chemoradiotherapy for local advanced gastric cancer.

Method

Patients with cT3-4 and/or lymph node-positive locally advanced gastric cancer or Siewert II/III esophagogastric junction adenocarcinoma were enrolled. Preoperative chemoradiation was followed by 3 cycles of oxaliplatin + S-1 neoadjuvant chemotherapy with an interval duration of 3-4 weeks. D2 resection was performed 2-4 weeks after neoadjuvant therapy. Three cycles of adjuvant chemothe

SUBMITTER: Li N 

PROVIDER: S-EPMC6083620 | biostudies-literature | 2018 Aug

REPOSITORIES: biostudies-literature