Physical Activity Associates with Muscle Insulin Sensitivity Postbariatric Surgery.

ABSTRACT:

Purpose

Bariatric surgery is considered as an effective therapeutic strategy for weight loss in severe obesity. Remission of type 2 diabetes is often achieved after the surgery. We investigated whether increase in self-reported habitual physical activity associates with improved skeletal muscle insulin sensitivity and reduction of fat depots after bariatric surgery.

Methods

We assessed self-reported habitual physical activity using Baecke questionnaire in 18 diabetic and 28 nondiabetic patients with morbid obesity (median age, 46 yr; body mass index, 42.0 kg·m) before and 6 months after bariatric surgery operation. Insulin-stimulated femoral muscle glucose uptake was measured using fluorodeoxyglucose positron emission tomography method during hyperinsulinemia. In addition, a

SUBMITTER: Savolainen AM 

PROVIDER: S-EPMC6336486 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature