Obstetrics & gynecology
Women’s health & pregnancy clinical trials
Reproductive health, pregnancy, and conditions specific to women. We’re tracking 6,329 recruiting studies in this area right now.
By phase
- Not applicable4,392
- Phase 2610
- Phase 1411
- Phase 3321
- Phase 4271
- Phase 1/Phase 2254
- Phase 2/Phase 370
Top conditions
- Ovarian Cancer338
- Cervical Cancer232
- Endometrial Cancer206
- Bladder Cancer190
- Acute Kidney Injury137
- Endometriosis135
- Pregnancy132
- Chronic Kidney Diseases131
- Breast Cancer107
- Chronic Kidney Disease105
- Infertility94
- Renal Cell Carcinoma81
- 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)41
- University of Colorado, Denver39
- Chinese University of Hong Kong38
- University of Aarhus36
- AstraZeneca35
Where studies are running
- California345
- Alabama155
- Texas121
- Massachusetts119
- New York118
- Florida103
- Arizona100
- Colorado90
- Maryland89
- Illinois78
Recruiting studies6,329 total
- NCT05516472RecruitingEarly Phase 1
Fecal transplant study for people with frequent kidney stones
This trial tests whether transplanting donated stool microbiome (fecal microbiota transplantation) can change gut bacteria and help reduce harm from frequent kidney stones. You would provide urine and stool samples and have follow-up checks to watch for side effects.
Park City, UtahAges 18–69 - NCT05518253RecruitingPhase 1
CAR-T treatment for CD70-positive advanced solid tumors
This trial tests a lab-made immune therapy (CAR-T) that targets a protein called CD70 found on some advanced cancers. It’s designed for people whose solid tumors have spread and no standard treatments have worked or weren’t tolerated.
Hangzhou, ZhejiangAges 18 years+ - NCT05519878Recruiting
Light plus job therapy for fatigue in genitourinary cancer
This trial tests whether light therapy and an occupational therapy fatigue program can reduce fatigue in people with certain urinary-system cancers who still have mild fatigue during treatment. It may help you feel more energized and manage day-to-day activity while cancer treatment is ongoing.
Duarte, CaliforniaAges 18 years+ - NCT05520359Recruiting
Testing spinal stimulation and devices to improve movement
This study tests spinal stimulation and mobility-related devices to see if they can improve how well you move. You would visit a lab, do simple movement tasks, and share feedback about comfort and what you experience.
Seattle, WashingtonAges 4–70 - NCT05521776Recruiting
Early pregnancy screening to reduce complications after high blood pressure
This trial studies whether extra screening in the first trimester for preeclampsia (dangerous blood pressure problems in pregnancy) can reduce health problems for both the mother and baby. You may be offered a screening plan that helps identify risk earlier so care can be adjusted.
AngersAges 18 years+ - NCT05525507RecruitingPhase 1
Test early immune-tolerance treatment for matched kidney transplant patients
This Phase 1 study tests a treatment plan given after a kidney transplant to help the immune system stay calm and reduce the risk of rejection. Participants must have a well-functioning kidney transplant from a closely matched living donor and meet health and safety requirements.
Los Angeles, CaliforniaAges 18 years+ - 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+ - NCT05530681Recruiting
Ultrasound and pelvic floor health one year after vaginal birth
This study checks how pelvic floor function and ultrasound (picture) findings relate to each other about one year after childbirth. You may help researchers understand which physical changes after vaginal birth matter most and how to monitor them.
LeuvenAges 18–45 - NCT05533645Recruiting
Questionnaire study about salt (sodium) intake
This study asks people to report how much salt they eat so researchers can better understand sodium intake in people with high blood pressure and/or advanced kidney disease. It may help improve how salt-related health risks are assessed, though it mainly involves questionnaires and scheduled participation.
LilleAges 18 years+ - NCT05534568Recruiting
Parent support program for families affected by pregnancy substance use
This program aims to help mothers and young children get safer, better support services when substance use occurred during pregnancy. It may help connect you (or your child) to the right community resources and reduce risk of ongoing alcohol or drug exposure.
Oklahoma City, OklahomaAges 18 years+ - NCT05536141RecruitingPhase 1
Study of AB521 for kidney cancer and other solid tumors
This early-stage trial tests AB521, alone and in combination with other medicines, in people with advanced solid tumors—especially clear cell kidney cancer. It aims to find a safe dose and see whether the treatment could help shrink tumors or control the disease.
Birmingham, AlabamaAges 18 years+ - NCT05537454Recruiting
Study how maternal stress and milk affect preterm baby development
This study looks at whether stress during pregnancy and differences in breast milk are linked to how preterm babies develop, especially their early brain development. If you and your baby meet the criteria, the team will collect information and samples while your baby is still in the hospital.
Minneapolis, MinnesotaAges 6 months–8 months - NCT05538208RecruitingPhase 2
Children with lupus kidney inflammation using mycophenolate
This Phase 2 study tests how well the medicine mycophenolate mofetil (MMF) works for children and teens with lupus nephritis that is “proliferative” (a specific biopsy type). You may qualify if your kidney biopsy and current treatment match the study’s targets and you can follow frequent visits and testing.
San Francisco, CaliforniaAges 8–20 - NCT05539677Recruiting
Research biobank and patient registry for aggressive solid tumors
This study builds a biobank and patient registry using tumor samples and blood. It helps researchers better understand aggressive cancers and may improve future treatments by testing immune (defense) responses.
Saint PetersburgAges 1 year+ - NCT05542407RecruitingPhase 1
ONC201 plus atezolizumab for endometrial cancer and obesity
This Phase 1 study tests ONC201 together with atezolizumab in people with metastatic or returning endometrial cancer, especially when obesity may be driving the cancer. It aims to find a safe dose and see whether the combination can slow the cancer’s growth.
Chapel Hill, North CarolinaAges 18 years+ - NCT05544084Recruiting
Patient navigation program for cervical screening in Senegal
This study tests a patient “navigator” approach to improve cervical cancer screening and prevention access in Senegal. You may be invited to help through community education, health facility work, or by being part of a screening-support household.
DakarAges 25–69 - NCT05546099RecruitingPhase 3
Patient-guided blood pressure control in chronic kidney disease
This Phase 3 study tests whether a patient-driven plan for managing blood pressure can better control hypertension in people with chronic kidney disease (CKD). The goal is to see if this approach is safe and helps prevent health problems related to high blood pressure.
Iowa City, IowaAges 18 years+ - NCT05548621Recruiting
Using shared decision-making tools for kidney cancer care
This study tests whether a shared decision-making approach—using decision aids and guided discussions—helps people make better choices for kidney cancer treatment. It may help you feel more informed and involved when you and your care team decide on next steps.
Nieuwegein, UtrechtAges 18 years+ - NCT05550675Recruiting
Study of bowel leakage patterns using rectal pressure tests
This trial builds a “database” to better understand why some people have stool (faecal) leakage versus double incontinence (urine plus stool). It asks about symptoms and performs a rectal pressure test to see which factors are linked to different types of leakage.
Brussels, Brussels CapitalAges 18 years+ - NCT05551104RecruitingPhase 3
Best blood pressure medicine after pregnancy
This study compares two common blood pressure medicines (nifedipine and labetalol) to see which is safest and works best for high blood pressure after childbirth. If you have postpartum hypertension, the trial may offer close monitoring and help doctors choose the safest option for you.
Loma Linda, CaliforniaAges 18 years+ - NCT05551208RecruitingPhase 2
Fluzoparib with bevacizumab for ovarian cancer after prior PARP therapy
This trial tests whether adding fluzoparib to bevacizumab can help control ovarian cancer that has returned after earlier PARP inhibitor (PARPi) treatment. It may help shrink tumors or slow the cancer from growing again.
Chongqing, Chongqing MunicipalityAges 18–75 - NCT05553652Recruiting
A probiotic test for repeat bladder infections
This trial studies ASTARTE™, a probiotic, to see if it can reduce repeat urinary tract infections (UTIs). It may help people who get UTIs often by testing whether the supplement lowers how frequently they come back.
Hvidovre, CopenhagenAges 18–40 - NCT05554276RecruitingPhase 2
PD-1 immunotherapy, chemotherapy, and radiation for advanced cervical cancer
This trial tests whether chemotherapy plus an immune treatment called PD-1, along with radiation, can help people with cervical cancer that cannot be removed with surgery. It’s aimed at locally advanced, unresectable cervical squamous cell cancer.
ShanghaiAges 18–70 - NCT05557201Recruiting
Study causes of repeated early miscarriages
This study looks at people who have had repeated early pregnancy losses to find patterns that might explain why miscarriages keep happening. It mainly involves collecting and analyzing your medical information to better understand risk factors.
ParisAges 18–50
Common questions
- How many women’s health & pregnancy clinical trials are recruiting?
- Clin2 is tracking 6,329 recruiting obstetrics & gynecology studies from the U.S. registry right now, out of 10,279 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.