Clinical trials
Children, Only clinical trials
Below are recruiting children, only clinical trials, each written for real people, not researchers. We’re tracking 3,111 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05199532Recruiting
Eosinophilic gut condition registry for children
This study builds a registry of children with eosinophilic gastrointestinal (gut) disorders (EGIDs) and also includes children being evaluated for possible EGIDs. It may help doctors better understand these conditions and improve future care.
Chicago, IllinoisAges 1–25 - NCT05203302Recruiting
Testing new computer coding ideas for cochlear implant users
This study is developing and testing new “coding strategies” for children who have cochlear implants and for people with normal hearing. It may help improve how hearing input is processed or used, and could lead to better support for cochlear implant users.
New York, New YorkAges 6–80 - NCT05206708Recruiting
Personalized parent-child therapy for young children under 3
This study tests whether a tailored parent-child therapy can improve functional or behavior problems in children under 3. It may help by supporting parents with strategies that strengthen interactions and reduce troublesome behaviors.
BesançonAges Up to 3 years - NCT05210907RecruitingPhase 1
Hospital-made CD19 CAR-T for relapsed leukemia in children
This Phase 1 study tests a homemade (hospital-manufactured) immune treatment called CD19 CAR-T for children and teens with a type of leukemia that has come back or did not respond. It may help by targeting leukemia cells that carry the CD19 marker.
SeoulAges birth–25 years - NCT05219110Recruiting
More fluids for children sick with toxin E. coli
This study looks at whether giving extra (hyper) fluids early helps children with a high-risk E. coli stomach infection. The goal is to improve outcomes by supporting the kidneys during the illness.
Birmingham, AlabamaAges 9 months–21 years - NCT05218850RecruitingPhase 2
Butyrate treatment for kids with mild-to-moderate ulcerative colitis
This trial tests whether butyrate can help children and teens with mild-to-moderate ulcerative colitis (a long-term bowel inflammation condition). You may be able to join if your symptoms fit the study level and you haven’t recently started other specific ulcerative colitis treatments right before the study begins.
Los Angeles, CaliforniaAges 7–21 - NCT05220709Recruiting
Check fluid balance during pediatric surgery using a body sensor
This study tests whether a noninvasive body monitor (bio impedance) can track fluid balance in children during planned surgery under general anesthesia. If it works well, it may help doctors manage fluids more safely during surgery.
Edegem, AntwerpAges 1 month–16 years - NCT05219617RecruitingPhase 3
Carisbamate for frequent drop seizures in Lennox-Gastaut
This Phase 3 study tests whether carisbamate can reduce drop seizures in people with Lennox-Gastaut syndrome (LGS). It also checks whether the treatment is safe when added to existing seizure medicines.
Palo Alto, CaliforniaAges 4–55 - NCT05222529RecruitingPhase 2
Study medicine dosing in children with asthma using inhaler tests
This Phase 2 study checks how glycopyrronium bromide works in children with asthma, including its safety and how well inhaler dosing is tolerated. It also uses breathing tests and inhaler technique checks to confirm your child meets key asthma and lung function requirements.
RousseAges 6–11 - NCT05225311Recruiting
Registry for pregnancies with Ebstein and tricuspid valve issues
This registry collects information about pregnancies where the baby is diagnosed with Ebstein anomaly and/or tricuspid valve dysplasia. It helps doctors learn how these heart conditions affect pregnancies and outcomes, and can support better future care.
Toronto, OntarioAges Any age - NCT05229432Recruiting
Oatmeal meal test to study stomach movement in eosinophilic gastritis
This study looks at how your stomach moves (gastric motility) in people with eosinophilic gastritis, using a special oatmeal meal. The goal is to better understand stomach function and how it may relate to symptoms.
Chicago, IllinoisAges 18–59 - NCT05230758RecruitingPhase 3
Metformin trial for brain tumor survivors’ brain and behavior
This Phase 3 study tests whether metformin can improve brain function, behavior, and thinking in children and teens who were treated for certain brain tumors. You may be able to join if you meet age, time-since-treatment, language, and health/lab safety requirements.
New Lambton Heights, New South WalesAges 7–21 - NCT05233397RecruitingPhase 2
Actemra for children and young adults with craniopharyngioma
This trial studies Actemra (tocilizumab) to slow or shrink adamantinomatous craniopharyngioma, a brain tumor that can recur after treatment. You may be eligible if you’re within the age range and have measurable tumor on scan, with specific rules about prior therapy and recovery.
Aurora, ColoradoAges 1–39 - NCT05235919RecruitingPhase 2
rTMS therapy to help children manage autism-related self-control
This Phase 2 study tests a brain-stimulation treatment (rTMS) to improve self-regulation—like calming down and managing impulses—in children with autism. It may help if your child struggles with self-control and can safely have this kind of treatment.
Toronto, OntarioAges 9–18 - NCT05236153Recruiting
Study of heart valve procedure in repaired Tetralogy of Fallot
This study looks at how a transcatheter pulmonary valve replacement works in people with repaired Tetralogy of Fallot or double outlet right ventricle. The goal is to better understand the heart’s anatomy and how it may affect the valve procedure.
Boston, MassachusettsAges Any age - NCT05237986Recruiting
Study brain and thinking effects after CAR T therapy in youth
This study looks at how CAR T-cell treatment affects thinking, learning, and day-to-day brain function in children and young adults with certain blood cancers. You (and a caregiver) may complete online testing so researchers can track these changes over time and whether support is needed.
Los Angeles, CaliforniaAges 5 years+ - NCT05241418Recruiting
MRI study of heart scar using gadolinium in repaired heart defects
This trial looks at heart MRI images to see whether a contrast dye (gadolinium) can highlight scar-like areas after congenital heart problems have been repaired. It may help doctors better understand healing and plan care, especially for future heart procedures.
Boston, MassachusettsAges 13 years+ - NCT05250180Recruiting
Animal-assisted therapy for kids after brain injury
This study looks at whether guided time with therapy animals helps children recover after an acquired brain injury, and what factors affect whether it works. Families may be asked to allow animal sessions and track responses over time.
Cincinnati, OhioAges 4–24 - NCT05250375Recruiting
Study of mitochondrial muscle diseases over time
This natural history study follows children and adults with suspected or confirmed mitochondrial myopathy to better understand symptoms and how the condition changes. It may also include healthy participants to compare test results and improve future treatments.
Philadelphia, PennsylvaniaAges birth–100 years - NCT05258981Recruiting
MRI and testing study linking genes and thinking in adults
This study looks at how patterns on brain MRI scans and genes relate to thinking and test performance in adults. It may help researchers better understand long-term brain and cognitive outcomes and how they differ between people with specific early-life heart conditions and healthy controls.
Boston, MassachusettsAges 24–35 - NCT05261477Recruiting
Kid Brain Injury Education and Care Navigation Program
This trial tests a family support program that teaches caregivers and helps coordinate outpatient care after a traumatic brain injury. It may help families better understand recovery and connect with rehabilitation services.
Colorado Springs, ColoradoAges 3 years+ - NCT05268796RecruitingPhase 2/Phase 3
Telehealth or in-home parent training for kids with autism
This study compares two ways of helping parents manage challenging behaviors in young children with autism: coaching by video (telehealth) or coaching in the home. It may help reduce self-injury or aggression by teaching caregivers practical behavior strategies over 12 weeks.
Stanford, CaliforniaAges 2–7 - NCT05275881Recruiting
Virtual reality during procedures for young blood or cancer patients
This trial tests whether using virtual reality (VR) during certain procedures can make them easier for children, teens, and young adults with blood or cancer-related conditions. Participants must be able to safely use a VR headset and be willing to take part.
PoitiersAges 7–24 - NCT05277272Recruiting
Registry study for children with HLH
This study is a disease registry that collects medical information from children who have hemophagocytic lymphohistiocytosis (HLH) or are suspected to have it. It helps doctors better understand HLH and how it affects patients over time.
Cincinnati, OhioAges Any age
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Common questions
- Are there clinical trials for children, only?
- Yes. Clin2 currently lists 3,111 recruiting children, only 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, only 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, only 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.