Gestational Age Clinical Trials

29 recruitingLast updated: July 25, 2026

There are 29 actively recruiting gestational age clinical trials across 21 countries. Studies span Phase 3, Not Applicable, Phase 4, Phase 2. Top locations include Atlanta, Georgia, United States, Palo Alto, California, United States, Iowa City, Iowa, United States. Updated daily from ClinicalTrials.gov.


Gestational Age Trials at a Glance

29 actively recruiting trials for gestational age are listed on ClinicalTrialsFinder across 6 cities in 21 countries. The largest study group is Phase 3 with 5 trials, with the heaviest enrollment activity in Atlanta, Palo Alto, and Iowa City. Lead sponsors running gestational age studies include NICHD Neonatal Research Network, Ascendis Pharma A/S, and Aristotle University Of Thessaloniki.

Browse gestational age trials by phase

Treatments under study

About Gestational Age Clinical Trials

Looking for clinical trials for Gestational Age? There are currently 1 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 Gestational Age 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 Gestational Age 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 29 trials

Recruiting

Long-term Safety and Effectiveness of Growtropin®-II Treatment in Children With Short Stature

Turner SyndromeGrowth Hormone DeficiencySmall for Gestational Age+1 more
Dong-A ST Co., Ltd.5,000 enrolled1 locationNCT04798690
Recruiting
Phase 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

Turner SyndromeIdiopathic Short StatureShort Stature Homeobox Gene Mutation+1 more
Ascendis Pharma A/S186 enrolled30 locationsNCT07221851
Recruiting

Follow-up Visit of High Risk Infants

Infant, NewbornInfant, Low Birth WeightInfant, Small for Gestational Age+1 more
NICHD Neonatal Research Network68,000 enrolled31 locationsNCT00009633
Recruiting

AI Blind-Sweep Ultrasound for Antenatal Screening by Non-Specialist Health Workers in Rural DR Congo

antenatal careDiagnostic ImagingMaternal Health+2 more
SOIK Corporation Sarl3,000 enrolled1 locationNCT07677670
Recruiting
Phase 3

The Efficacy and Safety of Inpegsomatropin Injection in Children With Short Stature Born Small for Gestational Age

Small for Gestational Age
Xiamen Amoytop Biotech Co., Ltd.141 enrolled49 locationsNCT07309562
Recruiting
Not Applicable

Neonatal Platelet Transfusion Threshold Trial

ThrombosisThrombocytopeniaNeonatal+4 more
NICHD Neonatal Research Network2,433 enrolled20 locationsNCT06676904
Recruiting

Generic Database of Very Low Birth Weight Infants

Infant, NewbornInfant, Low Birth WeightInfant, Small for Gestational Age+1 more
NICHD Neonatal Research Network80,000 enrolled31 locationsNCT00063063
Recruiting
Phase 2

A Phase II Study of PEG-rhGH Injection for Short Children Born Small for Gestational Age: Efficacy, Safety, and Pharmacokinetics

Short Stature Children Born Small for Gestational Age (SGA)
Changchun GeneScience Pharmaceutical Co., Ltd.72 enrolled1 locationNCT07260500
Recruiting

Investigating the Structured Use of Ultrasound Scanning for Fetal Growth

Fetal deathFetal Growth RestrictionIntrauterine Growth Restriction+4 more
Oxford University Hospitals NHS Trust56,000 enrolled1 locationNCT03662178
Recruiting
Phase 3

Asymptomatic Bacteriuria in Pregnancy in Low- and Middle-IncomE Countries

Preterm BirthStillbirthSmall for Gestational Age (SGA)+1 more
NICHD Global Network for Women's and Children's Health1,134 enrolled7 locationsNCT06723392
Recruiting
Phase 4

Improving Neonatal Health Through Rapid Malaria Testing in Early Pregnancy With High-Sensitivity Diagnostics

Low birthweightPregnancyPreterm Birth+6 more
Duke University2,500 enrolled2 locationsNCT05757167
Recruiting
Not Applicable

BEP Targeting Strategies in Ethiopia

neonatal deathPreterm BirthSmall for Gestational Age at Delivery+5 more
Harvard School of Public Health (HSPH)6,750 enrolled1 locationNCT06125860
Recruiting

Biological Impacts of Rising Temperatures on Maternal, Fetal, and Newborn Health: A Cohort Study (BIRTH Cohort)

Pregnancy ComplicationsHeat StrainNeonatal Mortality+6 more
Aga Khan University6,000 enrolled3 locationsNCT06957769
Recruiting

A National Multicenter Survey on Small Vulnerable Newborns

PretermSmall Gestational Age (SGA)
Xinhua Hospital, Shanghai Jiao Tong University School of Medicine2,000 enrolled1 locationNCT07143825
Recruiting

Growing Little PEAPODS Study

Premature InfantPremature BirthIntrauterine Growth Restriction+2 more
University of Wisconsin, Madison120 enrolled1 locationNCT06226051
Recruiting

The Heartland Study

MiscarriagePregnancy ComplicationsPregnancy Related+4 more
Heartland Health Research Alliance2,600 enrolled4 locationsNCT05492708
Recruiting

Association of Assisted Reproductive Technologies Parameters With the Perinatal Outcome

PreeclampsiaVasa PreviaFetal Growth Restriction (FGR)+3 more
Aristotle University Of Thessaloniki12,084 enrolled6 locationsNCT06918236
Recruiting

Oral Feeding Skills of Very Premature Infants

Extreme Prematurity (gestational Age Below 29 Weeks)
Hospices Civils de Lyon40 enrolled1 locationNCT06657729
Recruiting
Not Applicable

"Fetal gRowth AbnorMality dEtection Trial"

OligohydramniosSmall for Gestational Age InfantLarge for Gestational Age Infant+1 more
University of Modena and Reggio Emilia1,566 enrolled3 locationsNCT05043753
Recruiting

PROMOTE Cohort Study: maternal & PeRinatal Outcomes aMongst wOmen with and without obEsity – a personalised and acceptable approach of risk assessment and stratification using social, clinical, nutritional and physical activity data

Large for gestational ageCardiometabolic diseaseObesity+2 more
Professor Dharmintra Pasupathy, Director, Reproduction and Perinatal Centre, University of Sydney1,000 enrolled1 locationACTRN12624001344583