Who can join
Studies for children and teens
These studies only enroll people under 18. A parent or legal guardian gives permission, and children old enough to understand are asked for their own agreement (assent).
468 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 3
A Study to Assess the Pharmacokinetics, Effectiveness and Safety of Afimkibart for Induction and Maintenance Therapy in Children With Moderately to Severely Active Crohn's Disease
Hoffmann-La Roche
- Location
- New York, NY
- Eligibility basics
- Ages 2–17
- RecruitingPhase 3
Study of Zodasiran in Adolescent Participants With Homozygous Familial Hypercholesterolemia
Arrowhead Pharmaceuticals
- Location
- St Louis, MO
- Eligibility basics
- Ages 12–17
- RecruitingPhase 4
Evaluation of SPN-812 (Viloxazine Extended-release Capsule) in Preschool-age Children With ADHD
Supernus Pharmaceuticals, Inc.
- Location
- Saraland, AL + 38 other US sites
- Eligibility basics
- Ages 4–5
- RecruitingPhase 4
A Study Evaluating the Effectiveness and Safety of Risdiplam Administered as an Early Intervention in Pediatric Participants With Spinal Muscular Atrophy After Gene Therapy
Hoffmann-La Roche
- Location
- Little Rock, AR + 9 other US sites
- Eligibility basics
- Ages 4 mo–2
- RecruitingPhase 2
A Study to Evaluate How Apitegromab Works in Subjects Who Are Less Than 2 Years Old and Have Spinal Muscular Atrophy
Scholar Rock, Inc.
- Location
- Phoenix, AZ + 11 other US sites
- Eligibility basics
- Up to age 2
- RecruitingPhase 3
A Study to Evaluate Pharmacokinetics, Efficacy, Safety, Tolerability, and Pharmacodynamics of Satralizumab in Pediatric Patients With Aquaporin-4 Antibody Positive Neuromyelitis Optica Spectrum Disorder (NMOSD)
Hoffmann-La Roche
- Location
- Denver, CO
- Eligibility basics
- Ages 2–11
- RecruitingPhase 4
Safety and Tolerability of Open-Labeled Iloperidone in Adolescents
Vanda Pharmaceuticals
- Location
- Dothan, AL + 9 other US sites
- Eligibility basics
- Ages 12–17
- RecruitingPhase 2
A Study of TYRA-300 in Children With Achondroplasia: BEACH301
Tyra Biosciences, Inc
- Location
- Torrance, CA + 11 other US sites
- Eligibility basics
- Ages 3–10
- RecruitingPhase 3
A Study to Compare the Efficacy, Safety and Tolerability of FF/UMEC/VI With FF/VI in 12-17-year-olds With Asthma
GlaxoSmithKline
- Location
- Birmingham, AL + 18 other US sites
- Eligibility basics
- Ages 12–17
- RecruitingPhase 3
An Efficacy and Safety Study of Intravenous Anifrolumab to Treat Systemic Lupus Erythematosus in Pediatric Participants
AstraZeneca
- Location
- Phoenix, AZ + 18 other US sites
- Eligibility basics
- Ages 5–17
- RecruitingPhase 3
Trial Investigating the Efficacy and Safety of Weekly Lonapegsomatropin Compared to Daily Somatropin in Children and Adolescents With Short Stature or Growth Failure Due to Growth Hormone Sufficient Disorders
Ascendis Pharma A/S
- Location
- Palo Alto, CA + 21 other US sites
- Eligibility basics
- Ages 2–17
- RecruitingPhase 3
A Study of Dupilumab in Small Children With an Allergic Condition of the Esophagus (Food Pipe): Eosinophilic Esophagitis
Regeneron Pharmaceuticals
- Location
- Phoenix, AZ + 12 other US sites
- Eligibility basics
- Ages 6 mo–6
- RecruitingPhase 1
A Study to Learn About the Study Medicine Called Zavegepant (PF-07930207) in Children With a History of Migraine
Pfizer
- Location
- Washington D.C., DC + 10 other US sites
- Eligibility basics
- Ages 6–11
- RecruitingPhase 3
A Study of NNZ-2591 in Pediatric Participants With Phelan-McDermid Syndrome
Neuren Pharmaceuticals Limited
- Location
- Birmingham, AL + 16 other US sites
- Eligibility basics
- Ages 3–12
- RecruitingPhase 3
A Study to Investigate the Efficacy, Pharmacokinetics, and Safety of Mitapivat in Pediatric Participants With Transfusion-Dependent Alpha- or Beta-Thalassemia (α- or β-TDT)
Agios Pharmaceuticals, Inc.
- Location
- Atlanta, GA + 3 other US sites
- Eligibility basics
- Ages 1–17
- RecruitingPhase 3
A Study to Investigate the Efficacy, Pharmacokinetics, and Safety of Mitapivat in Pediatric Participants With α- or β-Non-Transfusion-Dependent Thalassemia
Agios Pharmaceuticals, Inc.
- Location
- Palo Alto, CA + 4 other US sites
- Eligibility basics
- Ages 1–17
- RecruitingPhase 2
Effect of Patiromer in Children Under 12 Years of Age With High Blood Potassium Levels
Vifor Pharma, Inc.
- Location
- Aurora, CO + 9 other US sites
- Eligibility basics
- Ages 0 mo–11
- RecruitingPhase 3
A Study of Guselkumab in Pediatric Participants With Moderately to Severely Active Crohn's Disease
Janssen Research & Development, LLC
- Location
- Los Angeles, CA + 8 other US sites
- Eligibility basics
- Ages 2–17
- RecruitingPhase 3
Safety and Tolerability Trial of Lumateperone in Pediatric Patients With Schizophrenia, Bipolar Disorder or Autism Spectrum Disorder
Intra-Cellular Therapies, Inc.
- Location
- Phoenix, AZ + 46 other US sites
- Eligibility basics
- Ages 5–17
- RecruitingPhase 3
Multicenter Study of Lumateperone for the Treatment of Bipolar Depression in Pediatric Patients
Intra-Cellular Therapies, Inc.
- Location
- Dothan, AL + 33 other US sites
- Eligibility basics
- Ages 10–17
- RecruitingPhase 3
Multicenter Study of Lumateperone for the Treatment of Irritability Associated With Autism Spectrum Disorder in Pediatric Patients
Intra-Cellular Therapies, Inc.
- Location
- Dothan, AL + 27 other US sites
- Eligibility basics
- Ages 5–17
- RecruitingPhase 3
Multicenter Study of Lumateperone for the Treatment of Irritability Associated With Autism Spectrum Disorder (ASD) in Pediatric Patients
Intra-Cellular Therapies, Inc.
- Location
- Little Rock, AR + 26 other US sites
- Eligibility basics
- Ages 5–17
- RecruitingPhase 4
Open-Label Study to Assess Safety and Time to Catheter-related Bloodstream Infections (CRBSI) in Subjects From Birth to < 18 Years of Age
CorMedix Therapeutics
- Location
- Birmingham, AL + 5 other US sites
- Eligibility basics
- Up to age 17
- RecruitingPhase 3
A Study of the Medicine Called Abrocitinib in Children 6 to Less Than 12 Years of Age With Moderate-to-Severe Eczema
Pfizer
- Location
- Birmingham, AL + 12 other US sites
- Eligibility basics
- Ages 6–11
Questions
If I fit this group, will I qualify?
Not necessarily. Age and sex limits are only the first filter. Each study has its own inclusion and exclusion criteria, and the research team decides at screening.
Where do these age and sex limits come from?
From the eligibility section of each study’s official ClinicalTrials.gov record. We don’t infer eligibility from anything else.