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NCT04131166 · ClinicalTrials.gov registry record · NA
Precision Nutrition and Metabolic Function
A NA study of Obesity and Insulin Resistance, sponsored by Washington University School of Medicine.
- Active
- Registry status
- NA
- Development phase
- 300
- Enrollment target
- 1
- Study location
NCT04131166: Active NA study of Obesity and Insulin Resistance, sponsored by Washington University School of Medicine.
NCT04131166 is a NA study of Obesity and Insulin Resistance that is active but no longer recruiting, run by Washington University School of Medicine. The registered enrollment target is 300 participants, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (63% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04131166, a NA study of Obesity and Insulin Resistance, is active but no longer recruiting, sponsored by Washington University School of Medicine.
- ACTIVE NOT RECRUITING
- Registry status
- NA
- Development phase
- 300 participants
- Enrollment target
- 1
- Study location
Study Summary
The purposes of this study are: 1) to determine the mechanisms responsible for the development of cardiometabolic complications in some, but not all people with obesity; 2) determine the best dietary approach for cardiometabolic health; and 3) understand why some people have a stable metabolic phenotype over time whereas cardiometabolic health improves or worsens in others.
Primary Outcome
Whole-body insulin sensitivity will be assessed by using the hyperinsulinemic-euglycemic clamp procedure
Conditions Studied
Interventions
- BEHAVIORAL Mediterranean diet
- BEHAVIORAL Low-carbohydrate, ketogenic diet
- BEHAVIORAL Low-fat diet
- OTHER Annual follow-up testing for 5 years
Study Locations (1)
Missouri
- Washington University School of Medicine - St Louis
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 300 participants |
| Start Date | 2019-10-08 |
| Est. Completion | 2029-12-31 |
| Phase | NA |
What the registry record for NCT04131166 still lists
NCT04131166 is an interventional study that assigns participants to a tested intervention. The registered 300 participants enrollment target is mid-sized for trials with a published cap, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (63% lower).
The record links to 2 conditions, with Obesity appearing as the primary indexed condition, and to 4 interventions - of which Mediterranean diet is the first listed.
NCT04131166 reports a single indexed study location in Missouri.
Frequently Asked Questions
What is clinical trial NCT04131166 about?
NCT04131166 is a clinical study titled "Precision Nutrition and Metabolic Function". The purposes of this study are: 1) to determine the mechanisms responsible for the development of cardiometabolic complications in some, but not all people with obesity; 2) determine the best dietary approach for cardiometabolic health; and 3) understand why some people have a stable metabolic pheno...
What is the current status of trial NCT04131166?
This trial is currently active not recruiting. It is a NA study. The enrollment target is 300 participants. The study started on 2019-10-08. Estimated completion is 2029-12-31.
What conditions does trial NCT04131166 study?
This clinical trial studies the following conditions: Obesity, Insulin Resistance.
What interventions are being tested in trial NCT04131166?
The interventions under investigation include: Mediterranean diet (BEHAVIORAL), Low-carbohydrate, ketogenic diet (BEHAVIORAL), Low-fat diet (BEHAVIORAL), Annual follow-up testing for 5 years (OTHER).
Who is sponsoring clinical trial NCT04131166?
This trial is sponsored by Washington University School of Medicine, which has 1,502 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT04131166 being conducted?
This trial has 1 study location across Missouri. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Obesity
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT04131166's enrollment target sits among peer trials
300 217th of 1053 higher than 825 of 1,053 other Obesity trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Obesity trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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