Clinical trials
Children clinical trials
Below are recruiting children clinical trials, each written for real people, not researchers. We’re tracking 3,086 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04640727Enrolling by invitation
Surgery comparison for rotated elbow fractures in children
This trial compares two surgical methods for children with a specific type of rotated, fully shifted outer elbow fracture. It aims to find which approach works better for healing and restoring elbow function.
Guangzhou, GuangdongAges 1–18 - NCT04398901Enrolling by invitation
Study of brain and development outcomes after Zika exposure
This study follows children to compare development in kids exposed to Zika before birth versus similar children not exposed. The goal is to understand what effects Zika exposure may have on early brain development and long-term outcomes.
Washington D.C., District of ColumbiaAges 3–7 - NCT04294134Enrolling by invitation
Support program for mothers in residential substance treatment
This trial tests a support program for mothers (pregnant or with young children) who are in residential substance use treatment. It aims to improve well-being, family stability, and child safety—especially when children are at risk or in out-of-home placement.
Philadelphia, PennsylvaniaAges Any age - NCT04153838Enrolling by invitation
Track thinking skills in children over time
This study follows children’s thinking and learning over time using simple testing at school. It aims to better estimate how children’s thinking develops and how it changes as they grow.
Aberdeen, UKAges 6–17 - NCT03948867Enrolling by invitationPhase 2
Hydroxyurea to help prevent strokes in sickle cell
This study looks at whether hydroxyurea (a medicine) can help lower the risk of stroke in children with sickle cell anemia, using screening tests like ultrasound of blood flow. It may help by identifying kids at higher risk and starting treatment if it’s safe for them.
Cincinnati, OhioAges 2–16 - NCT05091242RecruitingPhase 2/Phase 3
Preventing agitation after anesthesia in babies up to 1 year old
This study tests a way to reduce post-surgery agitation (confusion or restlessness) in babies aged 3 to 12 months who need anesthesia for a procedure. The goal is to make recovery calmer and safer for your baby.
Perth, NedlandsAges 3 months–1 year - NCT06542120Recruiting
Child health body sounds study
This study looks at how well a computer system can check children's health by listening to body sounds, like those from the heart, lungs, or belly. It is testing an AI system to see if it works well as an extra check alongside regular medical care.
Wuhan, HubeiAges Up to 18 years - NCT07505836RecruitingPhase 3
Meningitis vaccine trial for toddlers aged 12–23 months
This study tests a vaccine that protects against four common types of meningitis (groups A, C, Y, and W135) in toddlers aged 12–23 months. It helps researchers see if the vaccine is safe and works well for young children.
Nanning, GuangxiAges 1 year–1.9 years - NCT07168057Enrolling by invitation
Young children and screens: a parent and nurse study
This study explores how parents think about screen time for young children and how child health nurses discuss it. It aims to understand perspectives and improve support for families in a digital age.
StockholmAges 18 years+ - NCT06789913RecruitingPhase 2
Testing RLY-2608 for growth disorders linked to PIK3CA mutations
This trial tests a new medicine, RLY-2608, that targets the specific genetic change (PIK3CA mutation) causing overgrowth conditions. It aims to see if the drug can slow or stop the growth of affected tissues.
Phoenix, ArizonaAges 2 years+ - NCT07505810RecruitingPhase 3
Meningitis vaccine trial for infants 3-5 months old
This trial tests a vaccine that protects against four types of meningococcal bacteria (groups A, C, W, and Y) in healthy babies aged 3 to 5 months. The vaccine is given to help prevent meningitis and other serious infections.
Nanning, GuangxiAges 3 months–5 months - NCT05621291Recruiting
Sequencing test to guide care after CD19 CAR T in kids
This study checks a DNA-based lab test (next-generation sequencing, or NGS) to monitor B-cell recovery after CD19 CAR T treatment in children and young adults. The goal is to see whether the test can help guide management while looking for remission and safe recovery.
Los Angeles, CaliforniaAges 1–25 - NCT07575178Recruiting
Movement Training for Children With Coordination Difficulties
This study compares two types of movement training—obstacle courses versus targeted coordination exercises—for children ages 7–10 who have difficulty with coordination and motor skills. The goal is to see which approach helps children move and balance better.
Lahore, Punjab ProvinceAges 7–10 - NCT04665037RecruitingPhase 2
Posaconazole study for infants under 2 with serious fungal infection
This trial tests whether posaconazole, given through a vein or by mouth, can treat invasive fungal infections in children under 2 years old. It may help improve outcomes for infants with hard-to-treat fungal disease.
San Diego, CaliforniaAges 1 day–2 years - NCT07587021RecruitingPhase 2
YOLT-203 treatment study for primary hyperoxaluria type 1
This study tests a new drug called YOLT-203 for people with primary hyperoxaluria type 1 (PH1), a rare genetic condition where the body produces too much oxalate, which can damage the kidneys. The trial aims to see if this drug can help reduce oxalate levels and prevent kidney damage.
Birmingham, AlabamaAges 6 years+ - NCT07455396RecruitingPhase 2
Dexamethasone vs methylprednisolone for children with severe asthma
This trial compares two steroids, dexamethasone and methylprednisolone, to see which works better for children in the intensive care unit with severe asthma. The goal is to find the best treatment with fewer side effects.
St. Petersburg, FloridaAges 3–17 - NCT06908226Enrolling by invitationPhase 3
LP352 for children and adults with DEE
This trial tests a medication called LP352 for children and adults with certain types of epilepsy (Dravet syndrome, Lennox-Gastaut syndrome, or other developmental and epileptic encephalopathies). It's for people who already completed a previous study of LP352 and may benefit from continued treatment.
Little Rock, ArkansasAges 2–66 - NCT07451951Recruiting
Preventing Malnutrition in Infants: Comparing Two Nutrient Supplement Amounts
This study tests whether a small or medium amount of a special nutrient supplement can help prevent malnutrition in babies 6–12 months old. It is for families already in a support program (BISP/BNP) and aims to find the best dose to keep children healthy.
Peshawar, Khyber PakhtunkhwaAges 6 months–8 months - NCT02595255Recruiting
Testing a hormone marker to predict infertility risk after childhood cancer
This study looks at whether a blood test (a hormone marker) can predict a child’s future risk of infertility after cancer treatment. If it works, it could help families and doctors plan earlier fertility and puberty-related care.
Montegnée, LiègeAges 3–14 - NCT05776927RecruitingPhase 3
Testing a new inhaler for teens with asthma
This trial tests a new combination inhaler (QVM149) against a standard one (Advair) in teenagers with asthma that isn't well controlled by their current medicine. It aims to see if the new inhaler works better.
Krugersdorp, GautengAges 12–17 - NCT06080074RecruitingPhase 2
Emergency heart-lung machine study for children with severe heart failure
This study tests a specific heart-lung machine called Cardiohelp to help children with severe heart failure. It looks at how well the machine works and whether a blood thinner (either heparin or bivalirudin) is safer and more effective.
Palo Alto, CaliforniaAges birth–16 years - NCT07228117Recruiting
Testing a new automated insulin pump for people with diabetes
This study tests a new automated insulin delivery system (a pump that helps manage blood sugar) in children and adults with diabetes. It aims to see if the system is safe and easy to use in daily life.
Little Rock, ArkansasAges 7–85 - NCT07757477Recruiting
Sunlight for vitamin D in kids with cerebral palsy
This study tests whether sunlight exposure can help raise vitamin D levels in young children with cerebral palsy. It aims to see if more sunlight can improve their health and well-being.
Jakarta Pusat, DKI JakartaAges 1–5 - NCT06469801Recruiting
Portable MRI for brain injury in children on ECMO
This study uses a portable MRI to look for brain injuries in children on ECMO (a heart-lung support machine). It may help doctors detect problems early and improve care.
Kansas City, MissouriAges birth–17 years
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Common questions
- Are there clinical trials for children?
- Yes. Clin2 currently lists 3,086 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.