Who can join
Studies open only to women
These studies list female participants only in their official record. Most other studies accept everyone regardless of sex.
573 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Exploring Virtual Reality Adventure Training Exergaming
The University of Texas at Arlington
- Location
- Arlington, TX
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Surgical Approach to Uterine Septum
Northwestern University
- Location
- Chicago, IL
- Eligibility basics
- Ages 22–44 · Women only
- RecruitingHealthy volunteers
Breast Cancer Screening Adherence for Women at Moderate Risk for Breast Cancer
University of Southern California
- Location
- Los Angeles, CA + 1 other US site
- Eligibility basics
- Ages 30–75 · Women only
- 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
Evaluating an Evidence-Based Family History Screening Program Adapted to Increase Reach and Uptake of Screening for BRCA-Associated Cancers in Rural Public Health Clinics
Emory University
- Location
- Atlanta, GA
- Eligibility basics
- Ages 25+ · Women only
- 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
Moms and Babies Health and Well-being
Columbia University
- Location
- New York, NY
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteersPhase 2
Ph 2 Elacestrant in ER Positive Uterine Sarcomas
Dana-Farber Cancer Institute
- Location
- Boston, MA
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Menopause Transition, Sex Hormone Deficiency and Autonomic and Vascular Function
University of Minnesota
- Location
- Minneapolis, MN
- Eligibility basics
- Ages 45–55 · Women only
- RecruitingHealthy volunteers
Neural Correlates of Stress and Perceived Control in Adolescent Depression
Mclean Hospital
- Location
- Belmont, MA
- Eligibility basics
- Ages 14–18 · 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
Promoting Radon Testing Among Mothers of Young Children
University of North Dakota
- Location
- Bismarck, ND + 1 other US site
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Stress Phenotypes and Preterm Birth
Columbia University
- Location
- New York, NY
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
A Study of Changes in Thinking Related to Aging and Cancer in Breast Cancer Survivors (TRAC)
Memorial Sloan Kettering Cancer Center
- Location
- Basking Ridge, NJ + 6 other US sites
- Eligibility basics
- Ages 60–80 · Women only
- RecruitingHealthy volunteers
Impact of Uterine and Ovarian Vessel Occlusion on Blood Loss in High Burden Minimally Invasive Myomectomy.
The University of Texas Health Science Center, Houston
- Location
- Houston, TX
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Feasibility and Clinical Utility of Paired Non-Invasive Hemodynamic and Tissue Oximetry Monitoring to Detect Limb Ischemia in Lithotomy-Positioned Surgeries
The University of Texas Health Science Center, Houston
- Location
- Houston, TX
- Eligibility basics
- Any age listed · Women only
- RecruitingHealthy volunteers
Maternal Intake of Eggs and Infant Neurodevelopment
University of Kansas Medical Center
- Location
- Kansas City, KS
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Parathyroid Tumor Clonal Status
Washington University School of Medicine
- Location
- St Louis, MO
- Eligibility basics
- Ages 18–80 · Women only
- RecruitingHealthy volunteers
Sleep Behaviors in Pregnancy
University of Michigan
- Location
- Ann Arbor, MI
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
The Impact of COVID-19 on Maternal and Neonatal Outcomes
Johns Hopkins University
- Location
- Baltimore, MD
- Eligibility basics
- Ages 14–55 · Women only
- RecruitingHealthy volunteers
Growth Hormone Resistance of Beta-cells A
University of Missouri-Columbia
- Location
- Columbia, MO
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Bundled Cancer Screening and Genetic Services Navigation
Georgetown University
- Location
- Newark, DE + 1 other US site
- Eligibility basics
- Ages 45–74 · Women only
- RecruitingHealthy volunteers
Educational, Social Support, and Nutritional Interventions and Their Cumulative Effect on Pregnancy Outcomes and Quality of Life in Teen and Adult Women With Phenylketonuria
Emory University
- Location
- Atlanta, GA
- Eligibility basics
- Ages 11+ · Women only
Questions
If I fit this group, will I qualify?
Not necessarily. Age and sex limits are only the first filter. Each study has its own inclusion and exclusion criteria, and the research team decides at screening.
Where do these age and sex limits come from?
From the eligibility section of each study’s official ClinicalTrials.gov record. We don’t infer eligibility from anything else.