Clinical trials
Nutritional Status clinical trials
Below are recruiting nutritional status clinical trials, each written for real people, not researchers. We’re tracking 64 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06745817Enrolling by invitation
Nutrition study for women of childbearing age
This study looks at how well women in their reproductive years get enough nutrients from their diet. It will compare the nutrition of women who eat a regular diet, a vegetarian diet, or a vegan diet.
LjubljanaAges 20–49 - NCT07475767Recruiting
Ultrasound and nutrition in surgical ICU patients
This trial uses ultrasound to check muscle and body composition in patients recovering from surgery in the ICU. It also looks at how nutrition affects recovery, so you may be asked about your diet.
OsijekAges 18 years+ - NCT07437911Recruiting
Can a Supplement Help with Nutrient Gaps for GLP-1 Users?
This study tests whether a daily supplement can help fill nutrient gaps and improve gut health for people who are already taking GLP-1 weight-loss medications (like Ozempic or Wegovy). Participants must be on a stable dose for at least 8 weeks and be generally healthy without other chronic conditions.
Santa Monica, CaliforniaAges 18–59 - NCT06749808Enrolling by invitation
Nutritional supplement study for wellness and nutrient absorption
This trial tests whether a nutritional supplement can improve wellbeing and help your body absorb nutrients better. It might be a good fit if you are generally healthy and not already taking high-dose carotenoid supplements.
Provo, UtahAges 20–65 - NCT07068711Recruiting
Nutritional health study for head and neck cancer patients
This study looks at the nutritional status of people with head and neck cancer who are receiving radiation therapy. The goal is to understand how their nutrition changes during treatment.
Istanbul, PendikAges 18 years+ - NCT07125859Recruiting
Nutrition support before surgery study
This study looks at how common malnutrition is in adults getting ready for surgery and whether nutrition counseling helps improve their nutritional health before the operation.
BangkokAges 18 years+ - NCT06971263Recruiting
Dietary and palliative care for cancer patients in Bangladesh
This study tests whether talking with a dietitian and a palliative care specialist can improve quality of life, daily function, and nutrition for cancer patients in Bangladesh. It may help you feel better and manage side effects during treatment.
Chittagong, ChattogramAges Any age - NCT06923020Enrolling by invitation
Nutrition and immunotherapy for advanced stomach and esophagus cancer
This trial looks at how your nutrition status affects the success of immunotherapy drugs in people with advanced esophageal squamous cell cancer or stomach adenocarcinoma that has spread. It aims to find if better nutrition leads to better treatment results.
Zhengzhou, HenanAges 18 years+ - 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 - NCT06417151Enrolling by invitation
Nutrition study for healthy Polish children
This study looks at the eating habits and nutrition of healthy Polish children from 5 months to 6 years old. It helps researchers understand what young children eat so they can give better advice on healthy eating.
Warsaw, Masovian VoivodeshipAges 5 months–6 years - NCT05785585Recruiting
B12 supplements test for people on a vegetarian diet
This study compares two forms of vitamin B12 to see how well they improve or maintain B12 levels in adults who eat vegetarian. It may help people understand which type of B12 works best for supporting normal B12 status.
Reus, TarragonaAges 18 years+ - NCT06648551Recruiting
Nutrition screening tool for inflammatory bowel disease
This study checks if a simple nutrition test can accurately identify malnutrition in people with ulcerative colitis. It may help doctors better monitor your nutritional health.
Mexico City, CuauhtemocAges 18–80 - NCT06784089Recruiting
Hip fracture type, nutrition and pain after surgery
This study looks at how a person's nutrition before hip surgery relates to their pain levels after surgery. It aims to help doctors improve recovery for older adults.
AnkaraAges 65 years+ - NCT05800054Recruiting
Nutrition support program for people with esophageal cancer
This trial tests whether an “NST whole-course” nutrition management plan can improve nutrition status and reduce side effects during treatment for stage II–III esophageal cancer. It may help you stay stronger and tolerate cancer therapy better by carefully monitoring and adjusting nutrition.
Nanjing, JiangsuAges 18–75 - NCT06829095Recruiting
Nutrition counseling for esophageal and head and neck cancer patients
This trial tests whether personalized nutrition advice can improve the health of people with esophageal cancer or head and neck cancer who are getting chemoradiation. It may help you stay stronger and better manage treatment side effects.
New Taipei CityAges 18 years+ - NCT04436965RecruitingPhase 3
Standard nutrition support for malnourished nasopharyngeal cancer patients
This Phase 3 study tests whether giving a standard nutrition plan can improve nutritional status and outcomes in people with locally advanced nasopharyngeal cancer who are malnourished. It mainly checks whether nutrition support helps you tolerate treatment and do better over time.
Guangzhou, GuangdongAges 18–65 - NCT07011602Recruiting
Child Activity and Nutrition Study
This study helps kids ages 6-11 who face economic or educational challenges build healthier habits. It combines physical activity and nutrition guidance to support overall well-being.
Bloomington, IllinoisAges 6–11 - NCT04146870Recruiting
Nutrition check after bone marrow transplant
This trial studies nutrition and nutritional status in people after a bone marrow (hematopoietic stem cell) transplant. It may help the hospital understand what nutritional support works best during recovery.
Suzhou, JiangsuAges 15–80 - NCT05843370Enrolling by invitation
Air pollution and heart/lung health across income and diet
This study looks at how different levels of outdoor air pollution may affect heart and lung health, and how a person’s socioeconomic situation and nutrition might change the risk. You may be asked to do health checks and help the team understand your usual diet and symptoms.
Chapel Hill, North CarolinaAges 25–70 - NCT04798820Recruiting
Diet coaching after stomach surgery for early stomach cancer
This trial studies whether intensive dietary education (diet coaching) after gastrectomy can improve patients’ nutrition and recovery. It is for people with early-stage primary stomach cancer who have no spread to distant organs.
SeoulAges 20–75 - NCT06881745Recruiting
Lifestyle and nutrition study for active adults
This study evaluates the lifestyle and nutrition habits of physically active people and athletes to understand how these factors affect health and performance.
Pavia, PVAges 18–65 - NCT05968677Recruiting
Amino acids and flavonoids to reduce chemotherapy side effects
This trial tests whether a specific nutrition supplement (amino acids and flavonoids) can lessen chemotherapy side effects, support nutrition, and improve quality of life in people with non-metastatic breast cancer. It focuses on women who are receiving certain chemotherapy medicines and can eat by mouth and attend regular visits.
PaviaAges 50–70 - 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+ - NCT07564921Enrolling by invitation
Nutrition and Muscle Strength in Multiple Sclerosis With Swallowing Difficulty
This study looks at how nutritional status and muscle function relate to each other in people with multiple sclerosis who have difficulty swallowing. Understanding this connection may help doctors better support patients with MS who struggle with eating and drinking.
Gaziantep, şehitkamilAges 18–65
Hear when a new Nutritional Status trial opens
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Common questions
- Are there clinical trials for nutritional status?
- Yes. Clin2 currently lists 64 recruiting nutritional status 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 nutritional status 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 nutritional status 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.