Microvascular Outcomes in Patients With Diabetes After Bariatric Surgery Versus Usual Care: A Matched Cohort Study.

ABSTRACT:

Background

Bariatric surgery improves glycemic control in patients with type 2 diabetes mellitus (T2DM), but less is known about microvascular outcomes.

Objective

To investigate the relationship between bariatric surgery and incident microvascular complications of T2DM.

Design

Retrospective matched cohort study from 2005 to 2011 with follow-up through September 2015.

Setting

4 integrated health systems in the United States.

Participants

Patients aged 19 to 79 years with T2DM who had bariatric surgery (n = 4024) were matched on age, sex, body mass index, hemoglobin A1c level, insulin use, diabetes duration, and intensity of health care use up to 3 nonsurgical participants (n = 11 059).

Intervention

Bariatric procedures (76% gastric bypass, 17% slee

SUBMITTER: O'Brien R 

PROVIDER: S-EPMC6759803 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature