Post-Bariatric Research Study
Researchers at UT Health San Antonio are conducting an NIH-funded study on how the body regulates blood sugar after eating in individuals with bariatric surgery. This study uses an investigational medication to better understand how insulin and glucagon affect glucose levels. Findings may help improve future treatments for blood sugar control and metabolic health.
Fast Facts
Had bariatric surgery over 1 year ago and do not have diabetes
-OR-
Had bariatric surgery, are experiencing low blood sugar, and are not taking any medications for diabetes
Compensation
up to $1,150
Conducted in
San Antonio, TX
Additional Information
This NIH-funded study aims to better understand how the hormone glucagon affects blood sugar control and metabolic health. Researchers will examine how insulin and glucagon are released after eating and how these hormones influence blood sugar levels and overall glucose tolerance.
You may be eligible for this study if you meet the following criteria.
Inclusion Criteria:
- Ages 18-65
- Generally healthy
- Not currently pregnant
- Have either of the follow conditions:
- Had bariatric surgery more than 1 year ago and do not have diabetes
- Had bariatric surgery, experience low blood sugar (hypoglycemia), and are not taking any diabetic medications
All procedures take place at the Texas Diabetes Institute or UT Health Science locations in the San Antonio area. Participants will first complete a screening visit, which includes an oral glucose tolerance test or meal tolerance test, as well as additional studies (such as x-ray, glucose, heart rate monitoring, and energy balance measurements). If eligible, you will take part in paired studies with required in-person visits, each lasting at least 7 hours, during which you will receive either the investigational medication or placebo. The details about these studies will be discussed with you at length.
Yes, participants can receive up to $1,150 for completing the study. Meals will be provided during study visits.
There is no cost for you to participate in our research study.