Effect of Preoperative Immunonutrition in Upper Digestive Tract

Gastric Cancer Clinical Trial

Official title: Multicenter Randomized Clinical Trial of the Effect of Preoperative Immunonutrition Versus Standard Enteral Nutrition in Elective Oncological Surgery of the Upper Digestive Tract

Status Recruiting

Clinical Trial Summary

Randomized, double-blind, multicenter clinical trial that will evaluate the effects of immuno-nutrition in the preoperative period in patients with cancer of the upper digestive tract (esophagus, stomach, and pancreas). The aim is to compare the specific effect of the immunonutrients respect to an equivalent formula in caloric-protein value but without immunonutrients, in the surgical evolution of the cancer patient.

Clinical Trial Description

Background:

Perioperative nutritional status is a key factor in the evolution, as well as, postoperative morbidity and mortality of cancer patients. Particularly, digestive neoplasms have a high risk of malnutrition and this is related to a higher rate of surgery complications and mortality in the postoperative period. The immunonutrition seems to modulate the immune system and the inflammatory response in patients operated on for digestive neoplasia. However, the results to date are controversial.

Aim:

To compare the effect of an immunomodulatory oral nutritional supplement (enriched in arginine, nucleotides, omega 3 fatty acids, olive oil polyphenols, L-carnitine, and antioxidants) against an equivalent in protein-energy without immunonutrients, administrated in the preoperative period, in the surgical evolution of the cancer patient with neoplasia of the upper digestive tract.

Methods:

It is a randomized, double-blind, multicenter clinical trial. 178 patients with neoplasms of the esophagus, stomach or pancreas, with indication of surgical treatment, will be included. The patients will be randomized into two groups (intervention group and control group) and both will receive 2 daily bricks of the assigned formula (with or without immunonutrients, respectively) 5 days prior to surgery. The main variables of the study are: appearance of infectious or noninfectious complications in the postoperative period, length of hospital stay, and mortality. These variables will be compared by group (immunonutrition vs. non immunonutrition). ;

Related Conditions & MeSH terms

• Esophageal Cancer
• Gastric Cancer
• Immunonutrition
• Pancreas Cancer
• Pancreatic Neoplasms
• Surgery--Complications

• NCT number: NCT04027088
• Study type: Interventional
• Source: Complexo Hospitalario Universitario de A Coruña
• Contact: Alfonso Vidal-Casariego, PhD, MD
• Phone: +34981176442
• Email: alfonso.vidal.casariego@sergas.es
• Status: Recruiting
• Phase: N/A
• Start date: August 10, 2019
• Completion date: December 31, 2021