Which diet wins? study tests mediterranean, Low-Carb, and Plant-Based plans on obesity
NCT ID NCT02706262
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at why some people with obesity develop conditions like type 2 diabetes while others don't. Researchers are comparing three popular diets—Mediterranean, low-carb, and very-low-fat plant-based—in 180 participants to see how they affect insulin sensitivity and overall health. The goal is to understand which diet works best for improving metabolic function.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Mediterranean diet, low-carbohydrate diet, very-low-fat plant-based diet
What this could lead to
If successful, this study could help identify which diet is best for improving insulin sensitivity and reducing obesity-related health risks.
What could go wrong
This is an observational dietary study, not a treatment trial. Results may not apply to everyone, and dietary adherence can vary widely.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Washington University School of Medicine
St Louis, Missouri, 63110, United States