NCT05690139

Evaluation of Bariatric Surgery Patients Before and After Sleeve Gastrectomy in Terms of Nutritional Status

Evaluation of Bariatric Surgery Patients Before and After Sleeve Gastrectomy in Terms of Protein-energy and Food Groups Consumption by Three Factors Eating Scale and Healthy Eating Index

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 55 (actual)
• Sponsor: Eastern Mediterranean University · Academic / Other
• Sex: All
• Age: 18 Years – 65 Years
• Healthy volunteers: Not accepted

Summary

Background/purpose: Laparoscopic sleeve gastrectomy (LSG) has been defined as an innovative surgical method for the treatment of obesity and is progressively applied worldwide. However, data on result of sleeve gastrectomy regarding energy-protein status, nutrient deficiencies and body composition are limited. The purpose of this study is to search nutritional status, body composition and biochemical parameters following LSG. Methods: Obese subjects (N:55) scheduled for sleeve gastrectomy were included. Macro-micronutrient intake analysis, biochemical blood parameters, and anthropometric measures were performed before and 1, 3 and 6 months after LSG.

Detailed description

Background/purpose: Laparoscopic sleeve gastrectomy (LSG) has been defined as an innovative surgical method for the treatment of obesity and is progressively applied worldwide. Nutritional deficiencies are identified as the possible complications of bariatric surgery. However, data on result of sleeve gastrectomy regarding energy-protein status, nutrient deficiencies and body composition are limited. The purpose of this study is to search nutritional status, body composition and biochemical parameters following LSG. Methods: Obese subjects (N:55) scheduled for sleeve gastrectomy were included in this study. Preoperative and postoperative (1, 3 and 6th months) protein-energy and other nutrient consumptions, eating habits, food consumption diversity were evaluated with food frequency questionnaire, 3-days food diary record, three-factor eating scale and healthy eating index. Also in the pre- and postoperative period; anthropometric (weight, height, waist, hip, fat free mass) values measured and biochemical blood parameters were collected.

Conditions

• Obesity
• Bariatric Surgery Candidate
• Healthy Eating Index

Interventions

Type	Name	Description
PROCEDURE	Pre-operative LSG patients	Baseline
PROCEDURE	Post-operative patients 1st month	1 month after surgery
PROCEDURE	Post-operative patients 3rd month	3 months after surgery
PROCEDURE	Post-operative patients 6th month	6 months after surgery

Timeline

• Start date: 2020-07-06
• Primary completion: 2021-07-06
• Completion: 2022-12-06
• First posted: 2023-01-19
• Last updated: 2023-01-19

Locations

1 site across 1 country: Cyprus