RecruitingObesity
tDCS With Cognitive Training to Reduce Impulsivity and Weight in Veterans With Obesity
Eligible age
18–80 yrs
Accepts
All genders
Locations
1 state
Healthy volunteers
No
See if you qualify for this study
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About this study
The purpose of this study is to investigate if transcranial direct current stimulation (tDCS) can increase the effectiveness of cognitive training to reduce impulsivity in individuals with obesity, and to evaluate weight change with these individuals. The long-term goal of this research is to develop new treatment approaches for individuals with obesity.
Sponsor: VA Office of Research and Development
You may qualify if…
- ✓ Veteran enrolled in a MOVE! Weight Management Program (group or individual) at the Minneapolis VA Health Care System
- ✓ Obese (BMI\>30 or BMI\>27 plus at least one weight-related comorbidity)
- ✓ Adults, ages 18 years or older (up to age 80)
- ✓ Able to understand English, self-consent and follow study-related procedures
- ✓ Willing to use a reliable form of birth control if they are of females of child-bearing potential
You may not qualify if…
- ✕ History of any of the following: seizures, severe or moderate head injury, head surgery, significant neurological disorder (significance based on Principal Investigator's judgment)
- ✕ Frequent severe headaches
- ✕ History of scalp conditions such as eczema or seborrheic dermatitis
- ✕ Metal in head (other than in mouth) including shrapnel/surgical clips/welding fragments
- ✕ Implanted medical devices (including pumps and cardiac pacemakers)
- ✕ Pregnancy
- ✕ Acute substance dependence or withdrawal that would affect ability to complete cognitive training
- ✕ Moderately severe to severe depression (as identified on PHQ-9 scale during baseline screening)
Where it's recruiting
Minnesota
Minneapolis
Source: ClinicalTrials.gov · NCT05225233 · last updated 2026-04-07