Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Pregnancy Related: later-stage trial registry
56 of 100 indexed Pregnancy Related trials are currently recruiting, with more weight in Phase 3-4.
Corpus placement: #136 of 28,707 conditions by registered trial count.
100 US clinical trials · 56 currently recruiting · #136 of 28,707 conditions by registered trial count
Pregnancy Related: 100 US clinical trials tracked, 56 recruiting.
Pregnancy Related is the subject of 100 registered US clinical trials on ClinicalTrials.gov, 56 of them currently open to new participants. 9 are in Phase 3-4 (later-stage) and 3 in Phase 1-2 (earlier-stage). The most active sponsor is University of Pittsburgh, running 4 of these trials.
Enrollment posture brief
Registry condition pregnancy-related
OPEN 56 | RECR 56% | LATE 9 | EARLY 3 | RANK #136 | SPON 4
Volume-matched condition peers
Nearest open-share peer: Celiac Disease (56% recruiting · 25 trials)
Pregnancy Related lists 56 open slots (56% of 100 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Pregnancy Related on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Pregnancy Related is recruiting above its size-band peers.
56 of 100 indexed trials (56%) are open to enrollment, against a 37.1% average across 139 conditions with 100+ trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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Sponsorship of Pregnancy Related trials is spread across many organizations.
University of Pittsburgh accounts for 4 of 100 trials (4%). 74 distinct sponsors appear on at least one study for this condition label.
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Typical Pregnancy Related enrolment sits around 150 participants.
Median target enrolment is 150 among the 100 trials that report a genuine target (sentinel values excluded). 43 of those (43%) plan for fewer than 100 participants.
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Pregnancy Related splits between interventional and observational designs.
64 interventional and 36 observational studies make up this index (64% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
100 total, page 1 of 2
POWERMOM, A Healthy Pregnancy Research Community
Scripps Translational Science Institute
NCT03085875
Accountability for Care Through Undoing Racism & Equity for Moms
University of North Carolina, Chapel Hill
NCT05484804
An Observational Retrospective Cohort Study Being Conducted in Women With Atopic Dermatitis Exposed to Ruxolitinib Cream Versus Topical Corticosteroids During Pregnancy: A US Claims Database Analysis
Incyte Corporation
NCT06627335
The Heartland Study
Heartland Health Research Alliance
NCT05492708
Compliant Analysis of Patient Samples and Data
Sequenom
NCT04364503
Postpartum Ultrasound Evaluation to Assess Risk of Hemorrhage
Endeavor Health
NCT06898034
WAKIX® (Pitolisant) Pregnancy Registry
Harmony Biosciences Management
NCT05536011
Rigorous Evaluation of Yes and Know, a Fully Virtual Sexual Health and Well-Being Intervention for Youth
ETR Associates
NCT06581536
Understanding Practices of Lactation and Infant Feeding Together With Women With HIV in the United States
International Maternal Pediatric Adolescent AIDS Clinical Trials Group
NCT07293559
Effects of Systematic Cervical Exam Training on Labor and Delivery Care
Wake Forest University Health Sciences
NCT04421768
Maternal Autoimmune Disease Research Alliance (MADRA) Registry
Duke University
NCT03276923
Commercial or Open Source Closed Loop Impact on Pregnancy Study
University of California, San Francisco
NCT06654713
Study to Compare Maternal, Fetal, and Infant Outcomes of Women With Mild to Moderate Atopic Dermatitis Exposed to Ruxolitinib Cream During Pregnancy With an Unexposed Control Population
Incyte Corporation
NCT06259669
Comparison of Two Salpingectomy Techniques for Sterilization at the Time of Cesarean Delivery
Inova Health Care Services
NCT06273683
PRospective Evaluation of Peripartum Anticoagulation ManaGement for ThrOmboembolism
University of Calgary
NCT05756244
Relugolix Pregnancy Registry: An Observational Study of the Safety of Relugolix-Containing Therapy Exposure in Pregnant Women and Their Offspring
Sumitomo Pharma Switzerland
NCT05739123
Well-Mama Community Doula Navigator Study
Northwestern University
NCT05179369
Trial of Community-based Patient Navigation
Emory University
NCT05588245
The Path to Optimal Black Maternal Heart Health: Comparing Two CVD Risk Reduction Interventions (Change of HEART)
Temple University
NCT05499507
Strict Versus Permissive Thresholds for Initiation of Pharmacotherapy in Gestational Diabetes (START 2)
Thomas Jefferson University
NCT06419803
Strict Versus Permissive Thresholds for Initiation of Pharmacotherapy in Gestational Diabetes
Thomas Jefferson University
NCT06419777
Building TrUst and UNiting Teams Through DouLa partnErship - BUNDLE
Medical College of Wisconsin
NCT05993689
Implementation of a Patient-centered, Reproductive Planning Decision Support Tool (MyPath) Among Women With Substance Use Disorder in the Immediate Postpartum Period
University of Pittsburgh
NCT04939012
Nourishing Tomorrow: Role of Medically Tailored Groceries in Addressing Food Insecurity During Pregnancy
Case Western Reserve University
NCT06965530
MAMA Tot - Healthy Weight Parallel Study
East Carolina University
NCT06598098
Substance Use Treatment and Access to Resources (STARS) Project
University of Oklahoma
NCT04459000
Patient Empowerment and Agency Through Intrapartum Counseling and Education
Oregon Health and Science University
NCT06787521
The Oklahoma Parent-Child Assistance Program
University of Oklahoma
NCT05534568
Safety Study for Prospective Assessment of Pregnancy Outcomes in Patients Treated With Tildrakizumab
Sun Pharmaceutical Industries Limited
NCT03992729
Mobile Application-based Exercise Intervention for Pregnant Women
Western Kentucky University
NCT05849649
Resources, Inspiration, Support and Empowerment (RISE) for Black Pregnant Women
Cedars-Sinai Medical Center
NCT05552053
Better Lifestyle Counseling for African American Women During Pregnancy
University of Illinois at Chicago
NCT05234125
Perineal Massage Using A Pelvic Wand During Pregnancy
Beth Israel Deaconess Medical Center
NCT06986824
Nourishing Beginnings: Addressing Food Insecurity During Pregnancy
Case Western Reserve University
NCT05341960
Reducing Psychological Barriers to PrEP Persistence Among Pregnant and Postpartum Women in Cape Town, South Africa
Boston University Charles River Campus
NCT05624931
Predicting and Preventing Adverse Maternal and Child Outcomes of Opioid Use Disorder in Pregnancy
Ilana Hull
NCT05942313
Impact of Room Light on Uterine Contractions and Labor Progression in Pregnancy
Michigan State University
NCT04521972
Maternal Abdominal Morphology Assessment
University of Texas at Austin
NCT06784674
Early Antenatal Support for Iron Deficiency Anemia
Thomas Jefferson University
NCT04278651
Physiological-based Pharmacokinetics Approach to Medication Exposure During Pregnancy and Breastfeeding
University of Pittsburgh
NCT05450978
Effect of Labetalol, Atenolol, and Nifedipine on Maternal Hemodynamics Measured by ICG in Early Pregnancy
Marshall University
NCT04755764
eDoula Feasibility and Acceptability
Oregon Health and Science University
NCT06785467
Observational Safety Study in Women With Neuromyelitis Optica Spectrum Disorder (NMOSD) Exposed to UPLIZNA® During Pregnancy
Amgen
NCT05909761
Community Translation of the Expecting Study
Arkansas Children's Hospital Research Institute
NCT04298125
Orthopaedic Manual Physical Therapy as Part of the Postpartum Care Continuum
Brooke Army Medical Center
NCT06560190
The Dream Team: Testing Implementation of a Sleep Intervention for Perinatal Women Delivered by Direct Care Workers
Rhode Island Hospital
NCT06737055
Remote Monitoring in Pregnant Women With Congenital Heart Disease Using Wrist Wearables
The Cleveland Clinic
NCT06818760
Prophylactic Transfusion In Pregnant in Women With Sickle Cell Disease
Emory University
NCT06979492
The Effect of Fluids on Aortic VTI During C-section
Baylor College of Medicine
NCT04330742
A Prospective Study on the Role of Karl Storz Curved and Straight Fetoscopes (11508AAK and 11506AAK) for Fetoscopic Intrauterine Procedures
Boston Children's Hospital
NCT06056635
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 2 |
| Phase 2 | 1 |
| Phase 3 | 3 |
| Phase 4 | 6 |
Top Sponsors
Named interventions
Most-linked intervention names on Pregnancy Related records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Pregnancy Related trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Pregnancy Related page
100 registered trials, 56 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 56 Pregnancy Related trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- University of Pittsburgh sponsors the most Pregnancy Related trials on record, review their full trial history before evaluating a specific study. See University of Pittsburgh's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Pregnancy Related condition card totals 100 registered trials; most-linked intervention Buprenorphine Sublingual Product; top US site state Pennsylvania. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.