Gut check for gums: Surgery's surprising effect on mouth bugs
NCT ID NCT05501093
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at how bariatric surgery changes the bacteria in the mouths of people with and without type 2 diabetes. Researchers collected blood and plaque samples before and after surgery from 102 participants. The goal was to understand if diabetes alters mouth bacteria in ways that could affect oral health.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could reveal how diabetes-related changes in mouth bacteria affect oral health, pointing to new ways to prevent dental problems in people with diabetes.
What could go wrong
This is an observational study, not a treatment trial. It only looks at bacteria changes after surgery, so it cannot prove cause and effect or lead directly to a new therapy.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for TYPE 2 DIABETES are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Temple University
Philadelphia, Pennsylvania, 19104, United States
-
University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States