Obstetrics & gynecology
Women’s health & pregnancy clinical trials
Reproductive health, pregnancy, and conditions specific to women. We’re tracking 6,073 recruiting studies in this area right now.
By phase
- Not applicable4,179
- Phase 2597
- Phase 1410
- Phase 3326
- Phase 4250
- Phase 1/Phase 2245
- Phase 2/Phase 366
Top conditions
- Ovarian Cancer336
- Cervical Cancer223
- Endometrial Cancer206
- Bladder Cancer186
- Acute Kidney Injury134
- Endometriosis132
- Pregnancy128
- Chronic Kidney Diseases122
- Breast Cancer110
- Chronic Kidney Disease107
- Infertility92
- Renal Cell Carcinoma80
- Colorectal Cancer77
- Preeclampsia71
- Prostate Cancer68
- Pregnancy Related65
- Hypertension60
- Urinary Incontinence60
Leading sponsors
- Mayo Clinic60
- IRCCS Azienda Ospedaliero-Universitaria di Bologna47
- M.D. Anderson Cancer Center45
- Assistance Publique - Hôpitaux de Paris44
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS44
- National Cancer Institute (NCI)41
- AstraZeneca37
- University of Colorado, Denver37
- University of Aarhus35
- Chinese University of Hong Kong33
Where studies are running
- California348
- Alabama153
- Texas119
- Massachusetts117
- New York115
- Arizona106
- Florida103
- Maryland88
- Colorado85
- Illinois79
Recruiting studies6,073 total
- NCT06118307Recruiting
Ovarian cancer and family care study
This study aims to improve care for ovarian cancer by including people at different stages: those being checked for it, those with known risk factors, and those who are generally healthy. It could help researchers better understand and support patients and their families.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT05786768RecruitingPhase 2/Phase 3
Obinutuzumab vs rituximab for relapsing childhood kidney syndrome
This study compares two antibody medicines, obinutuzumab and rituximab, to prevent relapses of steroid-dependent or frequently relapsing nephrotic syndrome in children. It looks at whether one option works better and is safer, including infection risk.
ParisAges 3–18 - NCT05527626Recruiting
Study of daily life in people with advanced kidney disease
This study looks at real-world information about people living with advanced chronic kidney disease. Your participation mainly involves allowing researchers to use your existing medical data to understand care and outcomes.
StrasbourgAges 18 years+ - NCT06032975Recruiting
Fighting fatigue with a patient-reported tool in ovarian cancer
This trial tests whether using a patient-reported outcomes tool can help manage fatigue during treatment for ovarian cancer. It aims to improve how you feel during therapy.
NaplesAges Any age - NCT05968794Recruiting
Cervix stitch to help twin pregnancy with short cervix
This study tests whether placing a “cervix stitch” (cerclage) can reduce the risk of very early birth in twin pregnancies. It is for people whose cervix is shorter than expected or has started to open before 24 weeks.
AntwerpAges 16 years+ - NCT06111898Recruiting
Understanding movement in infants at risk
This study looks at how the brain and body work together to control movement in infants who are at high risk for developmental issues. It may help find early signs of motor problems.
GenevaAges 8 months–1 year - NCT06138080Recruiting
Comparing two imaging tests for reflux in children with UTIs
This study compares two types of imaging tests—a special ultrasound and a nuclear medicine scan—to see which is better at finding reflux (backward flow of urine) in young children who have had repeated UTIs. The goal is to find a safer, more accurate way to diagnose the condition.
TurkuAges birth–6 years - NCT06141434Recruiting
Maternal Exposures and Baby Diabetes Risk Study
This study follows pregnant women and their babies to learn how early-life factors may affect the risk of type 1 diabetes. If your baby has a parent or sibling with type 1 diabetes, you may be able to join.
Aurora, ColoradoAges birth–99 years - NCT06134609Recruiting
Does sex affect frozen embryo transfer success?
This study looks at whether having sex (vaginal intercourse) around the time of a frozen embryo transfer affects the chance of pregnancy. If you are a woman under 42 with a good quality embryo and can have vaginal intercourse, you may be able to join.
Ramat GanAges 18–41 - NCT05961124RecruitingPhase 2
Lower-dose niraparib to reduce interruptions in ovarian maintenance
This trial tests whether a different starting dose (and adjustments) of niraparib can help people with advanced ovarian (or related) cancer stay on treatment without as many dose interruptions. It’s designed for people who have already finished first-line chemotherapy and whose cancer responded.
Toronto, OntarioAges 18 years+ - NCT05444270Recruiting
Radiation and medicine for recurrent ovarian cancer
This trial studies a “salvage” (next-line) cancer treatment for recurrent epithelial ovarian cancer, with or without a focused type of radiation. It may help by shrinking or controlling limited spots of cancer that have come back after prior standard treatment.
SeoulAges 19 years+ - NCT06147349Recruiting
Kidney cancer observation study
This study follows people with kidney cancer who are scheduled for surgery to remove their tumor. It aims to learn more about the disease and how it behaves over time.
Milan, MIAges 18 years+ - NCT03185702Recruiting
Turner syndrome research registry for people with Turner syndrome
This registry study is collecting information from people who have Turner syndrome. It may help researchers better understand the condition and plan future studies that could lead to improved care.
Houston, TexasAges Any age - NCT05987475Recruiting
10-year study of breast implants for reconstruction or cosmetic surgery
This study follows women who receive Euromi Biosciences silicone gel breast implants during either breast reconstruction after mastectomy or cosmetic breast surgery. It aims to see how the implants perform over 10 years.
NancyAges 18–60 - NCT05772897Recruiting
Parenting group for mothers with postpartum depression
This study offers a structured parenting skills group to help mothers’ mood after having a baby. It also includes some mothers without current depression symptoms for comparison, to better understand what helps.
Denver, ColoradoAges 18–50 - NCT02613546Recruiting
Cognitive therapy for sexual difficulties in women
This trial studies whether cognitive behavioral therapy (a structured talk-therapy approach) can improve sexual problems. You may be eligible if your sexual function score is low, but not if you have moderate or severe depression/anxiety symptoms or start hormone therapy after beginning the group sessions.
Salvador, Estado de BahiaAges 18–59 - NCT06029504Recruiting
Optical-guided sentinel node biopsy for vulvar cancer staging
This trial tests a new optical method using a dye to find and remove the first lymph node (sentinel node) that cancer might spread to, to stage vulvar cancer more accurately. It's for patients with a smaller tumor (under 4 cm) that hasn't been treated in the groin area before.
CopenhagenAges 18 years+ - NCT04475354Recruiting
Questionnaire study of distress in cervical cancer patients and partners
This study asks newly diagnosed cervical cancer patients and their partners to complete questionnaires about distress (emotional stress and worry). It may help researchers understand how distress affects both patients and partners and what support could be most helpful.
BredaAges 18 years+ - NCT03299179Recruiting
Female hormones and brain blood flow during MRI
This study checks how female hormones may change blood flow in the brain. You may be asked to undergo an MRI scan while hormone levels are assessed.
GhentAges 18–25 - NCT06162546Recruiting
Registry for resistant nephrotic syndrome in children
This study tracks children with nephrotic syndrome whose kidney disease does not respond to usual treatments. It aims to collect information and samples to better understand resistant forms of the condition.
ViennaAges Up to 75 years - NCT05930613RecruitingPhase 3
Certolizumab for repeated embryo transfer pregnancy failure
This Phase 3 study tests certolizumab to help people with repeated embryo transfer failures achieve a clinical pregnancy. It may be an option if your infertility has no known cause and you meet the other study checks.
ParisAges 18–40 - NCT06167356Recruiting
Bladder cancer relapse and quality of life study after TURBT
This study tracks patients with early-stage bladder cancer after surgery (TURBT) to see how often the cancer returns and how it affects your daily life.
Milan, MIAges 18 years+ - NCT06167174Recruiting
Looking for markers to predict lupus kidney treatment response
This study is looking for biomarkers (clues in your blood, urine, or tissue) that can help predict how well lupus nephritis (kidney inflammation caused by lupus) responds to treatment. It focuses on people who have active kidney disease and are either starting treatment or have been on a stable treatment for at least a month.
BeijingAges 16–60 - NCT06161428Recruiting
Dye-guided lymph node biopsy for vulvar cancer
This trial tests a new way to find and remove the first lymph node that might contain cancer cells in women with large or recurrent vulvar cancer. It uses a special dye to guide the surgeon, which may help improve staging and reduce side effects.
CopenhagenAges 18 years+
Common questions
- How many women’s health & pregnancy clinical trials are recruiting?
- Clin2 is tracking 6,073 recruiting obstetrics & gynecology studies from the U.S. registry right now, out of 9,800 we cover in this area in total.
- What does “Women’s health & pregnancy” cover here?
- Reproductive health, pregnancy, and conditions specific to women. We group each study into women’s health & pregnancy based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a women’s health & pregnancy trial near me?
- Use the search to filter women’s health & pregnancy studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.