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
Prenatal Exercise and Glucose Regulation
University of Central Arkansas
- Location
- Conway, AR
- Eligibility basics
- Ages 18–35 · Women only
- RecruitingHealthy volunteers
IMPACT: Improving Maternal Postpartum Access to Care Through Telemedicine
University of Texas Southwestern Medical Center
- Location
- Atlanta, GA + 1 other US site
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Transforming Maternal Mental Health Care
University of Utah
- Location
- Salt Lake City, UT
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Improving Maternal and Child Health Through Point-of-care STI Testing
Emory University
- Location
- Atlanta, GA
- Eligibility basics
- Any age listed · Women only
- RecruitingHealthy volunteersPhase 2/Phase 3
Limited Versus Extended Trophic Feeding (LET-FEED) Trial
University of Washington
- Location
- Tacoma, WA
- Eligibility basics
- Ages 0 mo–2
- RecruitingHealthy volunteersPhase 4
Progesterone Preeclampsia
Medical University of South Carolina
- Location
- Charleston, SC
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Understanding the Role of Doulas in Supporting People With PMADs
University of Montana
- Location
- Missoula, MT
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Validating CGM for GDM
Icahn School of Medicine at Mount Sinai
- Location
- New York, NY + 2 other US sites
- Eligibility basics
- Ages 18–50 · Women only
- RecruitingHealthy volunteers
Pregnancy Registry, Infants, Serum/Milk Analysis (PRISMA)
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 18–64 · Women only
- RecruitingHealthy volunteers
DE-RESTRICT: Deimplementing Activity Restriction for Preterm Birth Prevention
University of Pennsylvania
- Location
- Philadelphia, PA + 1 other US site
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Maternal Mindfulness: Depression and Postpartum Pain
University of Illinois at Urbana-Champaign
- Location
- Champaign, IL
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Prospective Evaluation of Pathways for Preterm Birth
John O'Brien, MD
- Location
- Lexington, KY
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Gestational Response, Outcomes, and Weight After GLP-1 Use
University of Kansas Medical Center
- Location
- Kansas City, KS
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Perinatal Autism Genetics and Epigenetics Study
University of Iowa
- Location
- Iowa City, IA
- Eligibility basics
- Ages 0 mo–50
- RecruitingHealthy volunteers
Maternal Smoking Cessation and Pediatric Obesity Prevention
State University of New York at Buffalo
- Location
- Buffalo, NY
- Eligibility basics
- Ages 18–39 · Women only
- RecruitingHealthy volunteers
Implementation of a Clinical Decision Support Tool for Postpartum Depression
Weill Medical College of Cornell University
- Location
- New York, NY + 2 other US sites
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Prenatal Sonographic Prediction of Placental Histology and Function
Endeavor Health
- Location
- Evanston, IL
- Eligibility basics
- Ages 18–60 · Women only
- RecruitingHealthy volunteers
Improving Safety, Patient Experience and Equity Through Shared Decision-making Huddles in Labor
Endeavor Health
- Location
- Arlington Heights, IL + 21 other US sites
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
guideSEQ: Genomic Understanding, Impact, Decision & Ethics in Prenatal Sequencing
Columbia University
- Location
- New York, NY
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Feasibility and Acceptability of a Novel Digital Intervention to Prevent Paternal Postpartum Depression
Women and Infants Hospital of Rhode Island
- Location
- Providence, RI
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 2
The Effect of Sulfasalazine on CRH Levels in Pregnant Women
Rutgers, The State University of New Jersey
- Location
- New Brunswick, NJ
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Exosome Cargo From Preeclampsia Patients
University of Alabama at Birmingham
- Location
- Birmingham, AL
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Multilevel Community-Centered Intervention to Reduce Pregnancy Related and Associated Morbidity and Mortality (PRAMM) Disparities
Michigan State University
- Location
- Grand Rapids, MI
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
In Vitro Fertilization (IVF) and Prenatal Effects Independent of Genetics
Columbia University
- Location
- New York, NY
- Eligibility basics
- Ages 18–50 · 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.