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Healthy Eating Index clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Healthy Eating Index clinical trials that are recruiting, at sites in 2 countries (most in United States (2), Spain (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 2Countries
Newest Healthy Eating Index clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Optimizing pulse (beans, lentils, peas) intake for cardiometabolic health | — | Tucson, Arizona and 1 other locations | Recruiting | Mar 6, 2025 |
| Improving access to healthier foods in urban restaurants | — | Baltimore, Maryland | Recruiting | May 22, 2023 |
| Using a mobile app to help university students follow the Mediterranean diet | — | Seville | Recruiting | Sep 8, 2022 |
All recruiting trials (3)
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Optimizing pulse (beans, lentils, peas) intake for cardiometabolic health
We will test whether eating 1.5 or 3 cups of pulses each week helps adults who currently eat less than 1.5 cups/week improve cholesterol, inflammation, blood sugar, and blood pressure.
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Improving access to healthier foods in urban restaurants
This study is testing a new program called FRESH to see if working with local restaurants can help people in low-income urban neighborhoods eat healthier foods and improve their overall health.
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Using a mobile app to help university students follow the Mediterranean diet
This study tests if a mobile app can help university students stick to the Mediterranean diet better than those who don’t use the app.
Related topics
Quick answers
How many Healthy Eating Index clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in United States (2 trials), Spain (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.