Clinical trials
Nutrition, Healthy clinical trials
Below are recruiting nutrition, healthy clinical trials, each written for real people, not researchers. We’re tracking 82 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07442097Recruiting
Safety of a nutritional supplement in healthy older adults
This study tests a nutritional supplement (N-acetyl-L-cysteine and glycine) to see if it is safe and well-tolerated in healthy older adults. It may help if you are looking for ways to support your health as you age.
Pune, MaharashtraAges 60–80 - NCT07506772Recruiting
Home-packed school lunch quality study for kindergarten kids
This study looks at the quality of lunches that children bring from home to kindergarten. It aims to understand if these lunches are nutritious and how they can be improved.
Jimma, OromiyaAges 4–7 - NCT06897982Recruiting
Nutrition program for prediabetes at health center
This study tests a nutrition program for people with prediabetes at a health center. It aims to see if the program is practical and can help prevent type 2 diabetes.
Los Angeles, CaliforniaAges 18–99 - NCT06939231Recruiting
Supporting UCD students toward healthier eating
This trial tests ways to help UCD students build healthier and more sustainable eating habits. It uses a 'living lab' approach, meaning you'll help shape and test real-world changes on campus.
DublinAges 18–30 - NCT06219083Recruiting
Nutrition and outcomes in common cancers
This study looks at how nutrition affects recovery and results in people getting chemotherapy or radiation for common cancers. It may help improve care by tracking what you eat and how your body responds.
Xi'an, ShaanxiAges 18 years+ - NCT06515288Recruiting
School nutrition program for healthy eating in Jakarta teens
This study tests a program in Jakarta high schools that encourages healthier eating habits. If you are in grade 10 or 11, age 15–17, and willing to answer questions, you may be able to join.
Jakarta, The Special Capital Region of JakartaAges 15–17 - NCT05332301Recruiting
Study of how men and women process a high-fat meal
This study looks at how the body’s metabolism changes after eating a high-fat meal, comparing differences between sexes. If you meet the health, diet, and medication rules, you may be asked to fast and have blood tests before and after the meal.
Hamilton, OntarioAges 18–35 - NCT05268588Recruiting
Post-birth health texting study during late pregnancy
This study tests whether phone-based (mHealth) messages and support can improve health after you give birth. It may help you stay informed and get support during the weeks right after delivery.
Chandīgarh, HaryanaAges 18–49 - NCT05723913Recruiting
Test functional foods on blood sugar and gut bacteria
This study looks at how eating specific functional foods affects blood sugar after meals and changes in gut bacteria. It may help people understand ways to support healthy blood sugar and digestion, but it’s not for people with diabetes.
Mexico City, Mexico CityAges 18–60 - NCT05794152Recruiting
Pregnancy group for women with gestational diabetes
This study follows pregnant people who develop gestational diabetes during weeks 24 to 28. It may help researchers understand how to best support mothers and babies over the long term.
Wenzhou, ZhejiangAges 18 years+ - NCT05818384Recruiting
Health program for Choctaw youth to improve daily habits
This is a community health program for Choctaw Nation of Oklahoma youth that tries to improve habits related to food, movement, and screen time. It may help you build healthier routines for everyday life.
Durant, OklahomaAges 12–19 - NCT06032377Recruiting
Online therapy for sleep and brain health in older adults
This study tests an online talk therapy program (CBT) to help older adults with both sleep troubles and mild memory or thinking concerns. It's done from home, and aims to improve sleep and brain health.
Ottawa, OntarioAges 60–99 - NCT06051591Recruiting
Food FARMacia: Helping families with food worries
This study tests a program called Food FARMacia to help families with young children who sometimes worry about having enough food. The goal is to see if the program can help prevent childhood obesity by providing support and resources.
Stanford, CaliforniaAges 6 months+ - NCT06283069Recruiting
Lifestyle and heart health: an observational study
This study looks at how your daily habits—like what you eat, how much you exercise, and your sleep—relate to your heart health. Researchers will ask you to fill out a questionnaire and collect information from your medical records to learn more.
MilanAges 6 years+ - NCT06382298Recruiting
Cottonseed oil vs. similar oil for heart health
This study compares the effects of cottonseed oil versus a similar oil on heart health. It is for people with high cholesterol or who are overweight and want to see if changing cooking oils can improve their cholesterol levels.
Athens, GeorgiaAges 25–75 - NCT06450977Recruiting
MIND diet study for people with multiple sclerosis
This study tests whether the MIND diet (a combination of the Mediterranean and DASH diets) can help people with multiple sclerosis (MS). Participants will receive meals and be monitored remotely, so you can take part from home.
Urbana, IllinoisAges 18–64 - NCT06462898Recruiting
Omega-3 smoothies for soldier performance
This trial tests whether drinking omega-3 fortified smoothies for 8 weeks can improve your omega-3 levels and physical performance. It is for active duty soldiers at Fort Drum or Fort Campbell.
Fort Campbell North, KentuckyAges 18–64 - NCT06465004Recruiting
Plant vs. animal protein drink absorption
This trial compares how well protein from plants (soy, pea) and animals (milk) is absorbed by your body. You'll drink a protein shake and have blood samples taken to measure how much protein gets into your system.
Schwerzenbach, Canton of ZurichAges 18–40 - NCT06482944Recruiting
Whole-food diet program for families to prevent type 2 diabetes
This 12-week program helps parents with prediabetes and their children eat healthier whole foods based on U.S. dietary guidelines. The goal is to see if the program can lower the risk of developing type 2 diabetes in the family.
Nashville, TennesseeAges 6–59 - NCT06504914Recruiting
A lifestyle program for Black female breast cancer survivors
This study tests a lifestyle program designed for Black women who have survived breast cancer. It aims to help with high blood pressure or weight management by teaching healthy cooking and habits.
Chicago, IllinoisAges 18–99 - NCT06514014Recruiting
Switching from donor milk: a feasibility study
This study tests switching premature babies from donor human milk to formula or other milk. It looks to see if the switch is safe and easy for babies who are at least 28 days old and weigh more than 2 pounds 12 ounces.
Augusta, GeorgiaAges 4 weeks+ - NCT06558396Recruiting
Advanced cooking education for NYC middle schoolers
This trial tests an advanced cooking education program for 7th and 8th graders in New York City Title I schools. It aims to see if the program helps students and their families cook healthier meals.
Ithaca, New YorkAges Any age - NCT06647875Recruiting
Feeding Education for Fathers of Healthy Infants
This study looks at how providing education about starting solid foods to fathers (and mothers) may help babies eat better. It's for families with a healthy 6-month-old baby who was breastfed exclusively.
IstanbulAges 18 years+ - NCT07054294Recruiting
Energy use in healthy Chinese children
This trial measures how much energy healthy children in China use every day. It aims to understand energy needs across childhood and could help improve nutrition guidelines.
Shenzhen, GuangdonngAges 7–13
Hear when a new Nutrition, Healthy trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for nutrition, healthy?
- Yes. Clin2 currently lists 82 recruiting nutrition, healthy studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a nutrition, healthy trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a nutrition, healthy trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.