Food Reward in Native American Women
Public ClinicalTrials.gov record NCT01623440. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Neural Correlates of Food Reward in Native American Women
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study aims to characterize the neurobiology of obesity in American Indians (AI) using functional MRIs to examine the correlation between brain response to food stimuli in AI women. A functional MRI (fMRI) is used to visualize brain activity when obese and lean AI women look at images of fattening food, non-fattening food and non-food objects. Additionally examined is the effect of the drug naltrexone to suppress brain response to visual food cues and calorie intake in the women.
Study identification
- NCT ID
- NCT01623440
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 69 participants
Conditions and interventions
Conditions
Interventions
- Placebo and fMRI Combination Product
- Naltrexone and fMRI Combination Product
Combination Product
Eligibility (public fields only)
- Age range
- 18 Years to 45 Years
- Sex
- Female
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 2009 (Actual)
- Primary completion
- Jul 2015 (Actual)
- Completion
- Jul 2015 (Actual)
- Last update posted
- Jul 12, 2019
2009 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Minnesota | Minneapolis | Minnesota | 55455 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01623440, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 12, 2019 · Synced Oct 26, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01623440 live on ClinicalTrials.gov.