LOGICA-Trial Design and Previous Results
SECONDARY
All patients who participated in the LOGICA-trial were included in this secondary analysis. The LOGICA-trial was a multicenter randomized controlled, open-label, superiority trial comparing laparoscopic with open gastrectomy in 10 Dutch hospitals. The study protocol was approved by the institutional review board at each participating hospital, and all patients signed written informed consent. The protocol and main results were published previously (clinicaltrials.gov NCT02248519).