Randomized Phase II Trial Evaluating DFS in The Absence of an Adjuvant Component of Perioperative Chemotherapy in Patients With Gastric Cancer

Close monitoring for disease recurrence.

The adjuvant chemotherapy regimen will be standardized based on current clinical guidelines and may include combinations of agents such as fluoropyrimidines and oxaliplatin with or without docetaxel. Treatment until the progression of the process is detected or the maximum effect of therapy is achieved (the maximum duration of treatment is 3 months).