Clinical trials
Nutritional Deficiency clinical trials
Below are recruiting nutritional deficiency clinical trials, each written for real people, not researchers. We’re tracking 33 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07335991Recruiting
Vitamin A for children with scoliosis and low vitamin A
This trial tests whether vitamin A supplements can help children with idiopathic scoliosis (a spinal curve with no known cause) who also have low vitamin A levels. It aims to see if correcting the deficiency can improve the spine curve or slow its progression.
Wenzhou, ZhejiangAges 6–15 - NCT06662045Recruiting
Iron deficiency and child brain development study
This study looks at whether iron deficiency anemia affects how babies and toddlers (6 to 24 months old) develop their thinking, learning, and behavior. It compares children who have iron-deficiency anemia with those who do not, to help doctors understand the impact on early brain development.
Shenzhen, China/GuangdongAges 6 months–6 years - NCT06274788Recruiting
Safety study of long-term Omegaven for liver problems from IV nutrition
This study checks if children who need Omegaven for eight weeks or longer develop a lack of essential fats. It is for kids with liver issues caused by IV nutrition who cannot eat or digest food normally.
Fountain Valley, CaliforniaAges 1 day–17 years - NCT07580846Recruiting
Creatine Supplement for Energy and Strength in Menopausal Women
This 12-week study tests whether a creatine-based nutritional supplement helps menopausal women maintain muscle strength and energy. Creatine is a natural compound that helps muscles work better during exercise.
Madrid, MadridAges 40–75 - NCT05836961Recruiting
Benazir Nashonuma program for pregnant women’s nutrition
This study compares pregnancy nutrition outcomes for women who are enrolled in the Benazir Nashonuma Program versus women who are not. It may help show whether the program improves maternal and child nutritional health.
Dadu, SindhAges 18–49 - NCT07095244Recruiting
Iron supplements for kids recovering from hip surgery
This study looks at whether giving iron supplements before and after hip surgery helps children recover better. It includes children with or without neuromotor conditions.
Vancouver, British ColumbiaAges birth–18 years - NCT06981936RecruitingPhase 4
Do vitamins help prevent deficiencies while on weight-loss injections?
This trial tests if a daily multivitamin and mineral tablet can prevent nutrient shortages in people taking GLP-1 medicines (like Wegovy or Saxenda) for weight loss. You would take either the vitamin tablet or a placebo (a tablet with no active ingredients) for a year, to see which group has better nutrient levels.
AlexandriaAges 18–65 - NCT07392723RecruitingPhase 2
Flaxseed nutrition to protect memory in APOE4 adults
This study tests a special flaxseed-based nutrition drink to see if it can slow memory loss in older adults who have the APOE4 gene and mild cognitive impairment (early memory trouble). If you qualify, you'll take the drink daily for a year and have memory tests and brain scans.
New Brunswick, New JerseyAges 60 years+ - NCT06924125Recruiting
Natural history study for LAMA2 muscular dystrophy
This study follows people with LAMA2-related muscular dystrophy over time to better understand the condition. It may help with future treatments by learning more about how the disease progresses.
Barcelona, BarcelonaAges birth–100 years
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Common questions
- Are there clinical trials for nutritional deficiency?
- Yes. Clin2 currently lists 33 recruiting nutritional deficiency 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 deficiency 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 deficiency 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.