Study type
Pregnancy studies recruiting now
Pregnancy research studies care during and after pregnancy: preeclampsia, gestational diabetes, preterm birth, postpartum recovery and vaccines given in pregnancy.
226 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Upper vs Lower Extremity BP in Spinal Cesarean Using ClearSight
Ohio State University
- Location
- Columbus, OH
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Harvesting Health: Advancing Nutrition and Wellness for Moms and Babies
Texas A&M University
- Location
- College Station, TX + 2 other US sites
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Delivering HOPE (Helping Women Optimize Prenatal Equity)
University of Arkansas
- Location
- Corning, AR + 6 other US sites
- Eligibility basics
- Ages 16–44 · Women only
- RecruitingHealthy volunteers
Breastmilk in Response to a Bout of Exercise
Mayo Clinic
- Location
- Rochester, MN
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Trial of Community-based Patient Navigation
Emory University
- Location
- Atlanta, GA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Optimizing Cardiovascular Preventive Care for Women Following Hypertensive Disorders of Pregnancy
University of Utah
- Location
- Salt Lake City, UT
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
CARRII Native Intervention Optimization Trial
University of Virginia
- Location
- Charlottesville, VA
- Eligibility basics
- Ages 18–44 · Women only
- RecruitingHealthy volunteers
Impact of Lactation Antenatal Teaching by Clinicians and Healthcare Providers
Loma Linda University
- Location
- Loma Linda, CA
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Prevention of Postpartum Smoking Relapse and Related Health Consequences by Breastfeeding Promotion
State University of New York at Buffalo
- Location
- Buffalo, NY
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Effects of Systematic Cervical Exam Training on Labor and Delivery Care
Wake Forest University Health Sciences
- Location
- Winston-Salem, NC
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
NICU Utilization of Remote Voice Technology to Improve mateRnal Experience (NURTURE)
Vanderbilt University Medical Center
- Location
- Nashville, TN
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Pregnancy Exercise Mode Effect on Childhood Obesity
East Carolina University
- Location
- Greenville, NC
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
The Society for Obstetric Anesthesia and Perinatology Research Network General Anesthesia Registry
Yale University
- Location
- Little Rock, AR + 32 other US sites
- Eligibility basics
- Ages 15–55 · Women only
- RecruitingHealthy volunteers
Michigan Contraceptive Access, Research, and Evaluation Study Children: Phase 1
University of Michigan
- Location
- Ann Arbor, MI + 8 other US sites
- Eligibility basics
- Ages 0 mo–17
- RecruitingHealthy volunteers
LATe Cerclage in High-risk Pregnancies (LATCH)
Thomas Jefferson University
- Location
- Charlotte, NC + 1 other US site
- Eligibility basics
- Ages 18–50 · Women only
- RecruitingHealthy volunteers
Role of Body Composition in Large for Gestational Age Infants (LGA) With Oral Feeding Difficulty
Nemours Children's Clinic
- Location
- Orlando, FL + 1 other US site
- Eligibility basics
- Ages 0 mo–2 mo
- RecruitingHealthy volunteers
A Prospective Longitudinal Observational Cohort Study of Pregnant Women Residing at High Altitude in Bolivia
Massachusetts General Hospital
- Location
- Boston, MA
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Genomic Predictors of Recurrent Pregnancy Loss
Yale University
- Location
- Aurora, CO + 8 other US sites
- Eligibility basics
- Ages 18–50
- RecruitingHealthy volunteers
Moms and Babies Health and Well-being
Columbia University
- Location
- New York, NY
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Testing Effects of Melatonin on Uterine Contractions in Women
Brigham and Women's Hospital
- Location
- Boston, MA
- Eligibility basics
- Ages 18–35 · Women only
- RecruitingHealthy volunteers
The ROSE Scale-up Study: Informing a Decision About ROSE as Universal PPD Prevention
Michigan State University
- Location
- Flint, MI
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Evaluation of Peer Group Connection - Middle School
The Policy & Research Group
- Location
- New Orleans, LA
- Eligibility basics
- Ages 11–14
- RecruitingHealthy volunteers
Planning Together: A Couple-based, Multi-level Prenatal Contraceptive Education Program for Economically Marginalized Families
University of Tennessee Graduate School of Medicine
- Location
- Knoxville, TN
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Stress Phenotypes and Preterm Birth
Columbia University
- Location
- New York, NY
- Eligibility basics
- Ages 18+ · Women only
Who these studies look for
We only list a study here when pregnancy or the postpartum period is the subject of the official record. Participation is decided with the study team, and you should involve your own obstetric provider.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.
Questions
Is it safe to join a study while pregnant?
Studies that enroll pregnant participants have extra ethics review and monitoring, but every study has risks. Discuss any study with your obstetric provider before joining.