Condition

Dietary Intervention clinical trials and research

• 8Clinical trials
• 5Countries

Newest Dietary Intervention clinical trials

All recruiting trials (8)

• High-protein, high-fiber pre-fast meal effects on fullness and blood sugar during fasting

  This test sees if eating a high-protein, high-fiber meal before a fasting period helps healthy adults feel fuller and keep blood sugar steadier than a low-protein, low-fiber meal.

  Recruiting King Faisal University · Al-Ahsa, Eastern Province · NCT07447505

• A dietary and behavioral intervention to improve health and sustainability

  This study is testing a new lifestyle program that combines diet tips and support to see if it can help people improve their health and the environment better than regular diet advice alone.

  Recruiting Chalmers University of Technology · Gothenburg · NCT06973408

• Prenatal and postnatal strategies to improve breastfeeding for women with excess weight

  This project will test whether prenatal hand expression of colostrum, a postnatal meal plan, and extra lactation support help pregnant women with overweight or obesity breastfeed more successfully.

  Recruiting Arkansas Children's Hospital Research Institute · Little Rock, Arkansas · NCT06929091

• Home-delivered DASH groceries for Southeastern US residents to lower blood pressure

  This project will test whether adults with high blood pressure in Florida, Georgia, and Tennessee who receive dietitian‑assisted, home‑delivered DASH groceries for 4 weeks have larger blood pressure drops than those given a shopping stipend and a DASH brochure.

  Recruiting Beth Israel Deaconess Medical Center · Boston, Massachusetts · NCT06891911

• Patiromer to allow more flexible potassium diets and improve quality of life for people on chronic dialysis

  This trial will test whether giving patiromer to people on chronic hemodialysis lets them relax potassium restrictions in their diet without raising their risk of high blood potassium.

  Recruiting Phase 3 Mario Negri Institute for Pharmacological Research · Bergamo, BG · NCT06858280

• Effects of CONTRAVE on weight loss and behavior in adults with obesity

  This study is testing if the weight-loss drug CONTRAVE can help adults with obesity lose weight and manage their appetite better when combined with a diet.

  Recruiting at 3 sites Phase 4 The Royal's Institute of Mental Health Research · Ottawa, Ontario and 2 other locations · NCT06809166

• Effects of beef consumption on brain health and cognitive function

  This study is testing how eating different amounts of beef affects brain health and thinking skills in healthy young adults aged 19 to 24.

  Recruiting University of Nebraska Lincoln · Lincoln, Nebraska · NCT06690892

• Dietary composition effects on appetite and energy regulation

  This study is testing how different types of diets affect hunger and energy use to help people manage obesity better.

  Recruiting Brigham and Women's Hospital · Boston, Massachusetts · NCT05800990

Related topics

Quick answers

How many Dietary Intervention clinical trials are recruiting right now?

8, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 5 countries. The most sites are in United States (4 trials), Italy (1 trial), Saudi Arabia (1 trial), Sweden (1 trial), Canada (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 3: 1, Phase 4: 1. Trials with no phase listed are usually device, behavioural or observational studies.

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.

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