Clinical trials
Children clinical trials
Below are recruiting children clinical trials, each written for real people, not researchers. We’re tracking 2,993 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06448767Recruiting
Probiotics for autism symptoms in children
This study tests whether a daily probiotic supplement (a mix of good bacteria) can help reduce autism symptoms in children. It lasts 3 months and involves filling out questionnaires about your child's behavior at the start and end of the trial.
Warsaw, WarsawAges 7–15 - NCT06450925RecruitingPhase 2
Vitamin A supplement for stem cell transplant patients
This study tests whether giving vitamin A by mouth to adults before and after a stem cell transplant can help their recovery. The goal is to see if it reduces complications and improves overall outcomes.
Tampa, FloridaAges 18 years+ - NCT05237232Recruiting
MRI study of blood vessel changes after ECMO in infants
This study uses a brain MRI with a special blood-vessel scan to see how circulation changes after a life-support machine called ECMO in young children. It may help doctors better understand what happens in the brain after ECMO and improve care.
ParisAges Up to 17 years - NCT05419960Recruiting
Hearing and balance testing for teens with osteogenesis imperfecta
This study checks how well the inner ear and balance system work in children and young adults with osteogenesis imperfecta (OI). The goal is to better understand hearing and balance issues that can affect daily life.
ParisAges 12–20 - NCT05026060Recruiting
Test for brain blood flow imaging in children with artery disease
This study uses a special MRI method to measure how much blood is reaching the brain in children with certain artery problems. It may help doctors better assess these conditions during routine care and imaging.
ParisAges Up to 18 years - NCT05754684RecruitingPhase 2
Immunotherapy with donor NK cells for relapsed neuroblastoma
This trial studies a “quadruple immunotherapy” treatment using donor immune cells (NK cells) to fight neuroblastoma that has come back or did not respond to prior therapy. It may help by boosting the body’s immune attack, but only certain children meet the safety and donor requirements.
Hong KongAges Up to 18 years - NCT06034535RecruitingPhase 2
A stem cell transplant trial using special donor cells
This trial tests a new way to give donor cells after a stem cell transplant to help the body accept them. It may help patients who need a transplant but don't have a perfectly matched donor.
Hong KongAges Up to 18 years - NCT06420661Enrolling by invitation
School program for children with type 1 diabetes
This study tests a special program called SPACE that helps children with type 1 diabetes by working together with their school nurse and diabetes team. The goal is to improve diabetes care and support at school.
Pittsburgh, PennsylvaniaAges 5–12 - NCT06432790Recruiting
In-person vs online healthy living and asthma program for kids
This study compares two programs for helping children with asthma who are overweight or obese — one that is held in person and another that is offered online. It tests whether learning about healthy habits and asthma management works better when done face-to-face or on a computer.
Boston, MassachusettsAges 4–17 - NCT06422338Recruiting
Fast test to predict infection risk in febrile children
This study is testing a new, fast test to better identify which young children with fever are at risk for serious illness. If your child is eligible, they will be part of a group that helps doctors decide how to treat febrile children more accurately.
Lambaréné, Moyen-Ogooué ProvinceAges 2 months–5 years - NCT06421987Recruiting
Heart, lung, and brain function in Hodgkin lymphoma survivors
This study looks at how heart, lung, and brain blood flow are affected in adults who survived Hodgkin lymphoma as children. It compares survivors who had certain treatments to healthy volunteers.
Memphis, TennesseeAges 18 years+ - NCT06434207Recruiting
Heart defect study in newborns to understand blood clots
This study looks at tiny particles from cells in newborns with heart defects to understand blood clot risks. It aims to find ways to prevent clots after heart surgery.
Boston, MassachusettsAges 1 day–1 week - NCT06430684RecruitingEarly Phase 1
SGLT2 inhibitor trial for children with kidney disease
This trial tests a medication called SGLT2 inhibitor (a type of diabetes drug that may also help protect the kidneys) in children with chronic kidney disease. It aims to see if the drug is safe and easy to use in children ages 2–18 with moderate to severe kidney problems.
Chicago, IllinoisAges 12–25 - NCT06424392Recruiting
How lung surgery for birth defects affects kids long-term
This study follows children born with a congenital lung malformation (a lung problem present at birth) to see how surgery to remove it affects their breathing and emotional well-being over time. Your child might be eligible if they are already part of a large French research program called MALFPULM.
ParisAges 6–9 - NCT06426147Recruiting
Citrulline for hospitalized children with fever
This trial tests if L-citrulline, a natural substance, can help young children (1 month to 5 years) who are hospitalized with fever and are at moderate to high risk for severe illness. It aims to improve their recovery and reduce complications.
HararAges birth–5 years - NCT06427564Recruiting
Vital signs collection via Comestai app
This study tests an app called 'Comestai' that collects vital signs (like heart rate and blood pressure) from sensors on your body. Researchers want to see how well the app works in people with certain health conditions, such as diabetes, high blood pressure, or high cholesterol.
MilanAges 16–65 - NCT06420531Recruiting
Milk and growth in very preterm babies
This study tests whether a special human milk diet helps very preterm babies grow better. It compares two types of human milk fortifiers to see which one leads to healthier growth.
Birmingham, AlabamaAges 6 hours–4 days - NCT06429007Enrolling by invitationPhase 1
Metformin for infants after brain injury from HIE
This trial tests whether metformin, a common diabetes medicine, can help heal brain injury in infants who had HIE (lack of oxygen at birth) and were treated with cooling. It aims to see if the drug is safe and possible to give to babies between 3 and 6 months old.
Boston, MassachusettsAges 3 months–6 months - NCT05658640RecruitingPhase 1/Phase 2
Testing trametinib and steroid plus chemo for relapsed blood cancers
This early-phase trial tests whether adding trametinib and dexamethasone to standard chemotherapy can improve outcomes for children whose blood cancer has come back or did not respond. Because it is a Phase 1/2 study, the main goal is to see safety and learn the best way to treat your specific cancer type.
ViennaAges 1–21 - NCT05502770Recruiting
Study IVF children from different frozen embryo preparation methods
This study looks at children who were born after frozen embryo transfer (IVF/ICSI) using different ways to prepare the uterus. It compares outcomes across the natural cycle, modified natural cycle, and artificial cycle methods, and needs parent agreement to join.
Ho Chi Minh CityAges 6 months–1.5 years - NCT06410209RecruitingPhase 2
Walking Juntos: Smartphone program to help Hispanic cancer survivors be active
This study will test if a smartphone program and social media group can help Hispanic/Latino teens and young adults who had childhood cancer become more physically active. You would wear a Fitbit and use a phone app with culturally tailored tips and support.
Mesa, ArizonaAges 15–20 - NCT06412328Enrolling by invitation
Psychoeducation for parents of children with DMD
This study offers a psychoeducation program for parents of children with Duchenne Muscular Dystrophy. It aims to provide support and education to help you care for your child.
Ankara, CankayaAges 18–65 - NCT06405087RecruitingPhase 3
Long-term study of vedolizumab for children with IBD
This study is for children and teenagers with ulcerative colitis or Crohn's disease who have already completed a previous vedolizumab study and are doing well. It will look at the long-term safety and effectiveness of continuing vedolizumab treatment.
Phoenix, ArizonaAges 2–17 - NCT06410976Recruiting
Study of hypochondroplasia in children
This study is for children with hypochondroplasia, a condition that causes short stature. It will look at how the condition changes over time and aims to better understand it, with the goal of finding new treatments.
Oakland, CaliforniaAges 2.5 years–16 years
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Common questions
- Are there clinical trials for children?
- Yes. Clin2 currently lists 2,993 recruiting children 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 children 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 children 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.