Obstetrics & gynecology
Women’s health & pregnancy clinical trials
Reproductive health, pregnancy, and conditions specific to women. We’re tracking 6,323 recruiting studies in this area right now.
By phase
- Not applicable4,388
- Phase 2609
- Phase 1412
- Phase 3321
- Phase 4269
- Phase 1/Phase 2254
- Phase 2/Phase 370
Top conditions
- Ovarian Cancer338
- Cervical Cancer232
- Endometrial Cancer206
- Bladder Cancer190
- Acute Kidney Injury136
- Endometriosis135
- Pregnancy132
- Chronic Kidney Diseases131
- Breast Cancer107
- Chronic Kidney Disease104
- Infertility94
- Renal Cell Carcinoma80
- Colorectal Cancer74
- Preeclampsia73
- Pregnancy Related72
- Prostate Cancer65
- Pregnancy Complications63
- Urinary Incontinence63
Leading sponsors
- Mayo Clinic58
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS48
- Assistance Publique - Hôpitaux de Paris47
- IRCCS Azienda Ospedaliero-Universitaria di Bologna47
- M.D. Anderson Cancer Center45
- National Cancer Institute (NCI)40
- University of Colorado, Denver39
- Chinese University of Hong Kong38
- University of Aarhus36
- AstraZeneca34
Where studies are running
- California345
- Alabama155
- Texas121
- Massachusetts119
- New York118
- Florida103
- Arizona100
- Colorado90
- Maryland90
- Illinois78
Recruiting studies6,323 total
- NCT04989959RecruitingPhase 1
PET/CT scan test in kidney cancer and related conditions
This Phase 1 study tests whether a special PET/CT scan drug ([18F]PT2385) can help doctors see kidney cancer and related tumors. It may help guide diagnosis and treatment decisions, especially in people planning surgery or starting belzutifan.
Dallas, TexasAges 18 years+ - NCT04997096Recruiting
Exercise during chemo to prevent weakness from low movement
This study tests whether a structured exercise program during chemotherapy can help prevent physical decline (“immobility,” like getting weaker or moving less) in people with certain ovarian or endometrial cancers. If you’re eligible, you may be guided to exercise while receiving standard chemo, and you’ll have blood tests to track changes.
Boston, MassachusettsAges 18 years+ - NCT05000294RecruitingPhase 1/Phase 2
Atezolizumab plus tivozanib for hard-to-treat “cold” cancers
This early-stage study tests whether combining atezolizumab and tivozanib can shrink advanced, hard-to-treat cancers that do not strongly activate the immune system (“immunologically cold”). It is for people whose cancer has already been treated or has no good standard options.
Gainesville, FloridaAges 18–99 - NCT05002556Recruiting
Bladder cancer follow-up registry for adults in France
This trial is a real-world registry that collects information during follow-up for certain early-stage bladder cancer. It may help doctors understand how urinary test results relate to recurrence and guide monitoring over time.
Aix-en-ProvenceAges 18 years+ - NCT05003986RecruitingPhase 2
Sparsentan for children with protein leaking kidney diseases
This Phase 2 study tests sparsentan in children with certain kidney diseases that cause high amounts of protein in the urine. It aims to see if the medicine can reduce kidney damage signals and protein leakage compared with standard care.
Los Angeles, CaliforniaAges 1–17 - NCT05008276Recruiting
Study of puberty, diabetes, and kidney stress in teens
This trial studies how puberty and blood sugar changes affect the kidneys in people with type 1 diabetes. It may help researchers understand early kidney risk and identify who needs closer monitoring.
Aurora, ColoradoAges 8–14 - NCT05009082RecruitingPhase 3
Niraparib alone or with bevacizumab for advanced ovarian cancer
This trial studies whether niraparib works better when combined with bevacizumab after chemotherapy and surgery for advanced ovarian, fallopian tube, or peritoneal cancer. If you qualify, you may help researchers find a treatment plan that controls the cancer for longer.
AmbergAges 18 years+ - NCT05009433Recruiting
Exercise plans in pregnancy and afterward for mom and baby health
This study compares two types of exercise—short, intense intervals versus moderate steady activity—during pregnancy and looks at effects on mothers and children. It also checks how participants do on health, fitness, and well-being tests before, during, and after pregnancy.
Gdansk, Pomeranian VoivodeshipAges 18–45 - NCT05012072Recruiting
Lifestyle coaching to lower pregnancy stress and risk
This study tests a lifestyle coaching program to help reduce stress and improve emotional wellbeing during pregnancy. It may help lower risks for the baby by supporting healthier daily routines and mental health.
Webster, TexasAges 18–45 - NCT05014178Recruiting
Kidney salt imaging scan with MRI
This study uses an MRI scan to look at how your kidneys handle salt (sodium). It may help researchers better understand kidney function in healthy people and in people with chronic kidney disease.
London, OntarioAges 18 years+ - NCT05017389Recruiting
Long-term health follow-up for premature newborns
This study follows babies born early (premature) over the long term to learn how they grow and develop. It mainly helps doctors understand long-term health needs after early birth.
Shanghai, Shanghai MunicipalityAges 2 weeks–4 months - NCT05017766Recruiting
Study for infections from antibiotic-resistant bacteria
This study looks at new ways to fight antibiotic-resistant bacteria in people with certain common infections. It may help by testing approaches tailored to the specific germs found in your urine, lungs, or deeper infections.
BaselAges 18 years+ - NCT05018845RecruitingPhase 1
Testing a donated stem cell treatment for chronic kidney disease
This early study (Phase 1) tests whether an intravenously given, donated stem cell product is safe for people with chronic kidney disease. It mainly looks at side effects and whether the treatment can be given without harming you.
St John'sAges Any age - NCT05023265Recruiting
Study quality of life after SBRT for kidney cancer
This trial studies how well people do—especially their quality of life—after SBRT radiation for primary kidney cancer that can’t be removed with surgery. It may help doctors understand which patients benefit most and what side effects to expect.
Toronto, OntarioAges 18 years+ - NCT05024214RecruitingPhase 1/Phase 2
Test of envafolimab plus lenvatinib for advanced solid tumors
This trial studies whether combining envafolimab (an anti-immune cancer medicine) with lenvatinib (a targeted pill) can shrink or control advanced cancers that have stopped responding to standard care. It may help people whose tumors are not curable with usual treatments, by testing a new combo and finding safe doses.
Bengbu, AnhuiAges 18 years+ - NCT05025878Recruiting
Study tracking sugar and immune cells in ovarian cancer fluid
This study uses a trace amount of glucose (a type of sugar) to see how tumor cells and immune cells behave inside the fluid that collects with ovarian cancer (ascites). It may help researchers understand what drives cancer activity and immune responses, which could guide better treatments in the future.
Victoria, British ColumbiaAges 18 years+ - NCT05027776RecruitingPhase 3
HPV vaccine study for healthy girls and young women
This trial studies whether a quadrivalent HPV vaccine is safe and helps the body build protection (immunity) against HPV. It enrolls healthy Chinese females who are not already treated for HPV-related infection.
Mianyang, SichuanAges 9–26 - NCT05027906RecruitingPhase 1/Phase 2
Study drug AT 1501 for first-time kidney transplant patients
This Phase 1/2 trial tests how safe AT 1501 is and how it works in people getting their first kidney transplant. It aims to improve transplant outcomes by targeting the immune system, while carefully watching for side effects and immune compatibility issues.
Cincinnati, OhioAges 18–100 - NCT05030987Recruiting
Renal denervation for heart failure with preserved heart strength
This trial studies whether a procedure that calms overactive kidney nerves (renal denervation) can improve symptoms and heart function in people with heart failure with preserved ejection fraction. It also checks that the kidney arteries are suitable and that your blood pressure and heart pressure measurements meet the study targets.
Halle, Saxony-AnhaltAges 18–80 - NCT05030805Recruiting
Study maps ovarian cancer cells from surgical tissue
This study uses lab testing to create a “map” of ovarian cancer cells one cell at a time, to better understand the disease. It likely helps researchers learn which cell types are involved, using samples collected around your surgery.
Strasbourg, AlsaceAges 18–80 - NCT05034991Recruiting
Study blood flow in the uterus in endometrial cancer
This study looks at how blood flow in the uterus may relate to endometrial cancer. It may help researchers understand the disease better and guide future care.
Banqiao District, New TaipeiAges 20 years+ - NCT05036850Recruiting
Kidney patient research network follow-up study
This trial is for people with a primary (main) kidney disease who can regularly see a kidney doctor. It sets up and includes patients for possible interventional (active) research studies, which may help improve kidney care for future patients.
Beijing, Beijing MunicipalityAges 2 years+ - NCT05037279RecruitingPhase 3
Testing BCG treatment for bladder cancer after full tumor removal
This trial studies a BCG-based bladder instillation in people with newly diagnosed, intermediate- or high-risk non-muscle invasive bladder cancer who have had their tumor fully removed. The goal is to see whether this treatment is safer and works better to lower the chance of the cancer coming back.
Vancouver, British ColumbiaAges 18 years+ - NCT05037825Recruiting
Study gut microbes with immune therapy in several solid cancers
This trial looks at how the gut microbiome (the bacteria in your digestive system) relates to outcomes when you take standard immune “checkpoint” cancer medicines. If you’re eligible, they’ll collect stool samples while you receive treatment for certain cancers.
Elizabethtown, KentuckyAges 18 years+
Common questions
- How many women’s health & pregnancy clinical trials are recruiting?
- Clin2 is tracking 6,323 recruiting obstetrics & gynecology studies from the U.S. registry right now, out of 10,263 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.