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WISE-2B Brain Study (Weight Loss Intervention Surgical Effects on Brain Function)

RECRUITINGN/ASponsored by University of Florida
Actively Recruiting
PhaseN/A
SponsorUniversity of Florida
Started2025-11-10
Est. completion2027-12
Eligibility
Age20 Years – 75 Years
Healthy vol.Accepted
Locations1 site
View on ClinicalTrials.gov →

NCT06861790

Summary

The goal of the study to understand the effects of weight loss and improvements in diabetes following bariatric surgery on brain function and thinking. This study will also examine whether non-invasive transcutaneous vagal nerve stimulation (tVNS) intervention initiated 30 days post-surgery improves brain function and thinking. The study does NOT cover any costs associated with bariatric surgery.

Eligibility

Age: 20 Years – 75 YearsHealthy volunteers accepted
Inclusion Criteria:

* Between age: 20-75 yrs, English speaking, Physically mobile
* Body Mass Index (BMI) \>35 kg before surgery
* Compatible of MRI Scanning
* Willing to give a small blood sample
* Capable of providing informed consent

Exclusion Criteria:

* Prior or current neurological disorder
* Major psychiatric disturbance
* Unstable medical conditions (cancer)
* MRI contraindications (claustrophobia, metal implants, waist/torso circumference)

Conditions2

DiabetesWeight Loss

Locations1 site

University of Florida - College of Public Health and Health Professions
Gainesville, Florida, 32611
Keyanni Johnson352-294-5816kjjohnson@ufl.edu

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Trial data from ClinicalTrials.gov. Trial status and eligibility can change — verify directly with the study contact or on ClinicalTrials.gov.

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