Obstetrics & gynecology
Women’s health & pregnancy clinical trials
Reproductive health, pregnancy, and conditions specific to women. We’re tracking 6,335 recruiting studies in this area right now.
By phase
- Not applicable4,398
- 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 studies6,335 total
- NCT06098495Recruiting
Blood test to predict female infertility
This trial looks for a blood test that could help predict infertility in women. If you are between 18 and 43, struggling with infertility or recurrent pregnancy loss, this study may be a fit.
MilanAges 18–43 - NCT06102863RecruitingPhase 2
Progesterone and statins for young women with early endometrial cancer or atypical hyperplasia
This trial tests whether adding a statin to progesterone therapy helps young women with early endometrial cancer or atypical endometrial hyperplasia who want to preserve their fertility. It aims to find a better treatment option for those who may not respond well to progesterone alone.
Beijing, Beijing MunicipalityAges 17–45 - NCT06103916Recruiting
Testing the ADNEX model for ovarian tumors
This trial is testing how well a special ultrasound model (ADNEX) can predict whether an ovarian tumor is benign or cancerous. It helps doctors make better decisions, and it’s for people with complex ovarian tumors who speak Dutch.
Veldhoven, North BrabantAges 18 years+ - NCT06105775Recruiting
Nitrate supplement for high blood pressure in pregnancy
This trial tests if a nitrate supplement (similar to beetroot) can help control chronic high blood pressure in early pregnancy. It is for women already taking methyldopa and enrolled before 16 weeks.
Ribeirão Preto, São PauloAges 18 years+ - NCT06108947Recruiting
Stopping aspirin after 24-28 weeks in low-risk screening
This trial tests whether women at high risk for preeclampsia can safely stop taking aspirin after 24-28 weeks if their blood test shows a low risk. It aims to avoid unnecessary medication while protecting both mother and baby.
TrondheimAges 18 years+ - NCT06109493Recruiting
Psychological support for kidney dialysis patients
This trial tests a type of talk therapy (ACT) to see if it helps patients on dialysis feel better emotionally. It may be a good fit if you're on dialysis, feeling distressed, and not taking antidepressants.
MadridAges 18 years+ - NCT06109857Recruiting
Bladder Bank: Collecting samples for research
This study collects urine and tissue samples from people being checked for blood in their urine (hematuria) to build a 'bladder bank' for future research. By donating samples, you help scientists learn more about bladder conditions and improve diagnosis.
Rochester, MinnesotaAges 18 years+ - NCT06110130RecruitingPhase 4
Empagliflozin for kidney health in African American veterans
This study is testing whether the drug empagliflozin (Jardiance) can help protect the kidneys of African American veterans who already have some kidney damage but do not have diabetes. The goal is to see if the drug can reduce damage at the cellular level.
Washington D.C., District of ColumbiaAges 19–90 - NCT06110143Recruiting
Gum health and pregnancy complications study
This study looks at how gum disease (periodontitis) during pregnancy might affect pregnancy outcomes. It may help you if you have gum disease and want to learn more about its impact on your pregnancy.
Holbæk, HolbaekAges 16–48 - NCT06111079RecruitingPhase 3
Stopping Aspirin in High-Risk Pregnant Women
This trial tests whether stopping aspirin use in high-risk pregnant women can be safe. It aims to find the best time to stop taking aspirin to prevent preeclampsia, a condition that causes high blood pressure during pregnancy.
Guangzhou, GuangdongAges 18–45 - NCT06111885RecruitingPhase 2
Study of two diuretics to prevent kidney stones
This trial tests two diuretics (indapamide and chlorthalidone) to see if they reduce the risk of forming new calcium kidney stones. It may help people who have had at least two calcium-based kidney stones in the past 10 years.
BernAges 18 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 - NCT06113237Recruiting
Epidiolex pregnancy safety study
This study tracks the safety of Epidiolex (a prescription CBD medicine) when taken during pregnancy. It helps doctors understand how the medicine affects pregnancy and the baby.
Morgantown, West VirginiaAges Any age - NCT06115122Recruiting
PEPPI Study: Finding early signs of placental problems in pregnancy
This study looks at blood markers to find women at risk for placental problems during pregnancy. It involves blood tests in early and late pregnancy, and at birth, to see how iron levels and other factors affect the placenta and baby's health.
OuluAges Any age - NCT06116019Recruiting
Online adaptive radiotherapy for cancer patients
This trial tests a new radiation therapy machine that adjusts the radiation plan in real-time based on changes in your body. It may help make treatment more precise and reduce side effects.
BerlinAges 18 years+ - NCT06116149Recruiting
Healthy lifestyle program for new mothers in WIC clinics
This trial tests a lifestyle program for new mothers (up to 1 year after giving birth) who have obesity or had gestational diabetes. It runs in WIC clinics and aims to help you improve your health after pregnancy.
New Orleans, LouisianaAges 18 years+ - NCT06117384Recruiting
Personalized ovarian cancer treatment study
This study aims to use your tumor and blood samples to find the best treatment for your ovarian cancer. It may help tailor your care based on your unique cancer biology.
HelsinkiAges Any age - 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+ - NCT06121297RecruitingPhase 1/Phase 2
CABA-201 for active lupus
This trial tests a new treatment called CABA-201, which is a type of immune cell therapy (CAR T cells) for people with active lupus. The goal is to see if it's safe and can help control lupus symptoms.
Orange, CaliforniaAges 18–65 - NCT06122506Recruiting
Laparoscopic vs vaginal cerclage to prevent early birth
This trial compares two types of surgery (one done through small cuts in the belly, one done through the vagina) to place a stitch around the cervix and prevent preterm birth. It may be a good option if you and your doctor are unsure which approach is best for you.
Aarhus NAges 18 years+ - NCT06123377Recruiting
Blood Markers for Managing High Blood Pressure in Pregnancy
This study looks at whether certain blood markers (called angiogenic factors) can help manage high blood pressure in pregnancy without having to deliver the baby early. If you have gestational hypertension, this trial may help doctors decide the best way to keep you and your baby healthy.
Panama City, Provincia de PanamáAges 18 years+ - NCT06123975Recruiting
Adenomyosis and infertility: immune factors trial
This study tests if treating immune system factors can help women with adenomyosis who are having trouble getting pregnant. It aims to see if addressing these immune aspects improves pregnancy chances.
BeijingAges 18–40 - NCT06123884RecruitingPhase 2/Phase 3
BAT1308 plus chemotherapy for PD-L1-positive cervical cancer
This clinical trial tests a new combination therapy (BAT1308 plus chemotherapy, with or without Avastin) for women with advanced cervical cancer that is PD-L1-positive and has not been previously treated with systemic therapy. The goal is to see if this combination can shrink tumors or slow disease progression.
Wuhan, HubeiAges 18–70 - NCT06124950Recruiting
Couples program to prevent violence during IVF
This study tests a program to help couples communicate better and reduce stress during IVF, and whether it can prevent intimate partner violence. If you are a couple starting your first or second IVF cycle due to female infertility, you may be eligible to join.
BeijingAges 18 years+
Common questions
- How many women’s health & pregnancy clinical trials are recruiting?
- Clin2 is tracking 6,335 recruiting obstetrics & gynecology studies from the U.S. registry right now, out of 10,288 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.