Development Clinical Trials

371 recruitingLast updated: May 13, 2026

There are 371 actively recruiting development clinical trials across 57 countries. Studies span Not Applicable, Phase 3, Phase 2, Early Phase 1, Phase 1, Phase 4. Top locations include Boston, Massachusetts, United States, Paris, France, Chicago, Illinois, United States. Updated daily from ClinicalTrials.gov.


Development Trials at a Glance

371 actively recruiting trials for development are listed on ClinicalTrialsFinder across 6 cities in 57 countries. The largest study group is Not Applicable with 181 trials, with the heaviest enrollment activity in Boston, Paris, and Chicago. Lead sponsors running development studies include Guangzhou Women and Children's Medical Center, IRCCS Eugenio Medea, and Chinese University of Hong Kong.

Browse development trials by phase

Treatments under study

About Development Clinical Trials

Looking for clinical trials for Development? There are currently 3 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Development trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Development clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 371 trials

Recruiting
Phase 3

A Clinical Trial for Participants With DEE to Assess Efficacy, Safety, Tolerability, and PK of Relutrigine

Developmental and Epileptic Encephalopathy 1
Praxis Precision Medicines160 enrolled11 locationsNCT07010471
Recruiting

Electrophysiologic Sleep Phenotyping and Sleep-Dependent Neuro-maturation in Clinical and Healthy Pediatric Populations

Healthy ChildrenChildren With Neurodevelopmental DisordersChildren With Neuropsychiatric Disorders+1 more
National Institute of Mental Health (NIMH)244 enrolled5 locationsNCT04639830
Recruiting

The Relationship Between Finger Ratio and Development in Infants

Infant Developmental Assessment
Nigde Omer Halisdemir University80 enrolled1 locationNCT07525726
Recruiting

A Survey on Growth Development in Children After Liver Transplantation

Growth, Development in Pediatric Liver Transplant Recipients
RenJi Hospital275 enrolled1 locationNCT07574398
Recruiting
Not Applicable

Virtual Biopsy Development to Identify Patient's Glioma Grade at the CHU of Poitiers Using Magnetic Resonance Imaging

ClinicalDevelopment of the Virtual BiopsyTumor Grade+2 more
Poitiers University Hospital500 enrolled1 locationNCT04313140
Recruiting
Not Applicable

SAGA for Toddlers. Supporting Children's Linguistic and Socio-Emotional Development in Early Childhood Education and Care

Language DevelopmentSocial Emotional Competence
University of Helsinki120 enrolled1 locationNCT07189104
Recruiting

Scottish Advanced Fetal Research Study

Life StyleHumanFetal Development+1 more
University of Aberdeen1,200 enrolled1 locationNCT04613583
Recruiting

Gonadal Tissue Freezing for Fertility Preservation in Individuals at Risk for Ovarian Dysfunction, Premature Ovarian Insufficiency and Clinically Indicated Gonadectomy

Turner SyndromeGalactosemiaPost-menarcheal Adolescents+3 more
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)200 enrolled1 locationNCT04948658
Recruiting

Reproductive Axis Maturation in the Early Post-Menarchal Years

PediatricsAdolescent HealthAdolescent Development+1 more
National Institute of Environmental Health Sciences (NIEHS)400 enrolled1 locationNCT03986021
Recruiting

Data Collection Study of Pediatric and Adolescent Gynecology Conditions

Disorders of Sex Development (DSD)Pediatric and Adolescent Cancers of the Genital TractReproductive Endocrine Conditions in Puberty+1 more
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)11,000 enrolled1 locationNCT04717349
Recruiting
Not Applicable

Brain Organization, Development, and Response to Intervention in Individual Neonates

Development, Infant
Washington University School of Medicine80 enrolled2 locationsNCT05843396
Recruiting
Phase 2

Lipid Infusions to Optimize Nutrition Trial

Bronchopulmonary Dysplasianeurodevelopmental impairment
The University of Texas Health Science Center, Houston230 enrolled1 locationNCT06915441
Recruiting
Not Applicable

Investigating Speech Sequencing in Neurotypical Speakers and Persons With Disordered Speech

Aphasia, Primary ProgressiveStuttering, Developmental
Boston University Charles River Campus2 enrolled3 locationsNCT05437159
Recruiting
Not Applicable

Effectiveness of the COPCA Program in Infants at Risk of Neurodevelopmental Disorders

Neurodevelopmental DisordersNeurodevelopmental Disorders and Developmental Abnormalities
University of Seville40 enrolled1 locationNCT07387627
Recruiting
Not Applicable

Organization and Development of Motor Cortical Circuits for Speech Production in Stuttering

StutteringStuttering, AdultStuttering, Developmental+1 more
University of Michigan50 enrolled1 locationNCT07180628
Recruiting
Not Applicable

Pontic Site Development With or Without Fixed Partial Denture

Connective Tissue GraftKeratinized Tissue DeficiencyMucogingival Defects+1 more
Cairo University20 enrolled1 locationNCT07535060
Recruiting
Not Applicable

Behavioral Parent Training to Address Early Childhood Disruptive Behavior Using the Helping Our Toddlers, Developing Our Children's Skills (HOT DOCS) Program and the Developing Our Children's Skills Kindergarten-5th Grade (DOCS K-5) Program

Developmental DisabilityDisruptive BehaviorDevelopmental Delay Disorder+1 more
University of South Florida800 enrolled1 locationNCT07505381
Recruiting
Not Applicable

Empower EI: Comparing Early Intervention Approaches to Improve Communication in Toddlers With Developmental Delays

Developmental delays
Northwestern University1,269 enrolled1 locationNCT07227974
Recruiting
Not Applicable

Can the Language Environment Analysis Start Program Improve Children's Readiness for School? LENA Program Evaluation

Language Development
William Marsh Rice University600 enrolled1 locationNCT04905381
Recruiting

KIDSHEART AND BRAIN : Early EEG Surgery Congenital Heart Disease Predict Onset of Neurodevelopmental Disorders

Neurodevelopmental DisordersCongenital Cardiomyopathy
University Hospital, Lille50 enrolled1 locationNCT05658965