Prevalence of insufficient weight loss 5 years after Roux-en-Y gastric bypass: metabolic consequences and prediction estimates: a prospective registry study.

ABSTRACT:

Objective

The study aimed to investigate the heterogeneity of weight loss 5 years after Roux-en-Y gastric bypass (RYGB) and the association with cardiometabolic health as well as to model prediction estimates of surgical treatment failure.

Design

Retrospective analysis of prospectively collected data from the Scandinavian Obesity Surgery Registry (SOReg).

Setting

29 surgical units from the whole of Sweden contributed data. Inclusion was restricted to surgical units with a retention rate of >60% five years postsurgery.

Participants

10 633 patients were extracted from SOReg. In total 5936 participants were included in the final sample, 79.1% females. The mean age of participants before surgery was 39.4±9 years and mean body mass index (BMI) 42.9±5.1. 2322 were ex

SUBMITTER: Brissman M 

PROVIDER: S-EPMC7929824 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature