Cognition and Magnetic Resonance Imaging of Brain Inflammation in Obesity
Public ClinicalTrials.gov record NCT04116229. 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
Neuroinflammation in Obesity
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The rate of obesity in the United States is high and is a risk factor for concurrent cognitive impairment and, in late life, dementias such as Alzheimer's disease. In order to prevent or reduce cognitive impairment, the mechanism underlying the link between obesity and cognitive impairment must be understood. The current study aims to provide preliminary data on whether brain inflammation occurs in obesity and relates to cognitive deficits using magnetic resonance neuroimaging and cognitive testing. It is hypothesized that obese individuals will have greater brain inflammation and lower cognitive function compared to normal-weight individuals. Further, it is predicted that brain inflammation will relate to cognitive function and plasma indicators of inflammation in obese individuals.
Study identification
- NCT ID
- NCT04116229
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
- Oral glucose tolerance test Procedure
- Cognitive testing Behavioral
- Magnetic resonance imaging Procedure
Procedure · Behavioral
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- 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
- Mar 18, 2019
- Primary completion
- Oct 29, 2020
- Completion
- Oct 29, 2020
- Last update posted
- Mar 9, 2023
2019 – 2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
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 NCT04116229, 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 Mar 9, 2023 · Synced Sep 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04116229 live on ClinicalTrials.gov.