Obstetrics & gynecology
Women’s health & pregnancy clinical trials
Reproductive health, pregnancy, and conditions specific to women. We’re tracking 6,327 recruiting studies in this area right now.
By phase
- Not applicable4,389
- Phase 2610
- Phase 1413
- Phase 3322
- Phase 4268
- Phase 1/Phase 2255
- Phase 2/Phase 370
Top conditions
- Ovarian Cancer339
- Cervical Cancer232
- Endometrial Cancer206
- Bladder Cancer190
- Acute Kidney Injury136
- Endometriosis135
- Pregnancy132
- Chronic Kidney Diseases131
- Breast Cancer106
- Chronic Kidney Disease105
- Infertility95
- Renal Cell Carcinoma80
- Colorectal Cancer76
- Preeclampsia73
- Pregnancy Related72
- Prostate Cancer65
- Urinary Incontinence65
- Lung Cancer62
Leading sponsors
- Mayo Clinic57
- Assistance Publique - Hôpitaux de Paris47
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS47
- 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
- AstraZeneca36
- University of Aarhus36
Where studies are running
- California345
- Alabama156
- Texas121
- Massachusetts119
- New York118
- Arizona102
- Florida101
- Maryland91
- Colorado90
- Illinois80
Recruiting studies6,327 total
- NCT07140640RecruitingPhase 4
Lowering anesthetic dose for C-section safety
This trial tests if using 20% less of a standard numbing medicine (bupivacaine) during a C-section can reduce the chance of the spinal block going too high. This may lower risks and improve safety for mothers.
Aswān, Aswan GovernorateAges 18–45 - NCT07594015RecruitingPhase 2
Pembrolizumab and Lenvatinib for Recurrent Endometrial Cancer
This trial tests a combination of two drugs (pembrolizumab and lenvatinib) for endometrial cancer that has come back after initial treatment with chemotherapy and immunotherapy. The study focuses on a specific type of cancer based on genetic testing and may help patients whose cancer didn't respond to standard first-line treatment.
Miami, FloridaAges 18 years+ - NCT07478341Recruiting
Breastfeeding education for first-time mothers in late pregnancy
This study tests a hybrid (online and in-person) breastfeeding education program for first-time mothers at 36 weeks or later. It aims to see if the program helps with bonding with the baby and successful breastfeeding.
Elbistan, KahramanmaraşAges 18–35 - NCT06885697RecruitingPhase 1
CAR T cells targeting mesothelin for solid tumors
This study tests a new treatment called CAR T cells that target a protein called mesothelin found on certain cancer cells. The CAR T cells are made from your own immune cells and may help shrink tumors that have not responded to other therapies.
Bethesda, MarylandAges 18–120 - NCT06995898Recruiting
Blood test study for early cancer detection
This study is testing a new blood test that may help find cancer early. You will give blood samples over a year, and researchers will check them for signs of cancer.
Pleasanton, CaliforniaAges 45–75 - NCT07383506RecruitingPhase 1
Study of a targeted pill for PIK3CA-mutated advanced cancers
This trial tests a new pill (CGT6297) that targets cancer cells with a specific PIK3CA gene change. It may be an option for people with certain advanced solid tumors, including endometrial or breast cancer, after standard treatments have stopped working.
Scottsdale, ArizonaAges 18 years+ - NCT03573089Recruiting
Testing higher vs standard phosphate targets in dialysis patients
This trial compares two treatment goals for blood phosphate levels in people with end-stage kidney disease who are on dialysis. It may help determine which target is safer and works better in real-world care.
Camperdown, New South WalesAges 18 years+ - NCT07061964RecruitingPhase 2
Immunotherapy and radiation to save the bladder
This trial tests whether combining immunotherapy and low-dose radiation after chemotherapy can help you avoid bladder removal. It's for people whose muscle-invasive bladder cancer has shrunk significantly after initial treatment.
Birmingham, AlabamaAges 18 years+ - NCT07180121Enrolling by invitation
Information and support needs after bladder cancer surgery
This study looks at the information and support needs of people who have had bladder cancer and undergone a cystectomy. It aims to see how these needs change over time and to improve supportive care after surgery.
LinköpingAges 18–100 - NCT06238700Recruiting
Studying allopregnanolone for depression in midlife women
This trial tests whether allopregnanolone, a natural brain chemical, can help depression in women going through menopause. It compares the effects against a placebo to see if it improves mood symptoms.
Boston, MassachusettsAges 40–60 - NCT07497971Recruiting
Learning about sexual health during pregnancy
This study tests whether online educational modules can help pregnant individuals learn about safe sexual health practices. It may help you feel more informed and confident during your pregnancy.
Maywood, IllinoisAges 18 years+ - NCT05281471RecruitingPhase 3
Tested drug for platinum-resistant ovarian cancer with bevacizumab
This Phase 3 trial tests a treatment made of an investigational gene-based drug plus standard “platinum” chemotherapy and bevacizumab, compared with standard chemotherapy and bevacizumab. It’s for ovarian/fallopian tube/primary peritoneal cancers that have not responded to platinum chemotherapy or came back quickly.
Mobile, AlabamaAges 18 years+ - NCT06981481Recruiting
Breast expander safety study for reconstruction
This study is tracking how a silicone breast expander (a temporary balloon placed under the skin to stretch it) and a permanent silicone breast implant perform over time in women who need breast reconstruction. It aims to make sure the Silimed-brand expander and implant are safe and work well.
Rio de Janeiro, Rio de JaneiroAges 18 years+ - NCT06928337Recruiting
Data collection to train an AI for egg quality assessment
This study collects information from eggs and embryos grown in a special incubator to help train an AI model (CHLOE-OQ) that assesses egg quality. It may help improve how we predict which eggs have the best chance of leading to a healthy pregnancy.
Scottsdale, ArizonaAges 18 years+ - NCT06923319Enrolling by invitation
Learning curve for vaginal birth on a mannequin
This trial studies how quickly doctors learn to use different tools for vaginal delivery by practicing on a mannequin. It may help improve training for residents and specialists.
Chieti, CHAges 24–70 - NCT06683170Recruiting
Pregnancy monitoring belt pilot study
This study tests a new belt that monitors pregnancy. The goal is to see if it works well and is easy to use. Pregnant women and their healthcare providers can join.
TurkuAges Any age - NCT06515574Recruiting
Developmental care for very low birth weight babies
This trial tests whether a special care approach, called developmental care, helps very low birth weight babies (under 1500 grams) who need a breathing machine. The goal is to see if this type of care improves their development and health in the NICU.
Shanghai, Shanghai / 上海Ages birth–4 weeks - NCT06344663Recruiting
Motivational interviewing for low breast milk supply in new mothers
This study tests if talking with a counselor (motivational interviewing) can help new mothers who feel they don't have enough breast milk. You may join if this is your first baby, you deliver vaginally, and you're only breastfeeding but worried about your milk supply.
Kahramanmaraş, OnikişubatAges 18–60 - NCT06296797Recruiting
Learning about permanent birth control options
This study asks people who want to avoid future pregnancy about their views on permanent birth control methods. It may help doctors provide better information to patients.
San Francisco, CaliforniaAges 21–45 - NCT05951673Recruiting
Safe skills and digital learning program for Nigerian teen girls
This study tests whether a safe space life-skills and digital literacy training program helps girls learn and feel more empowered. It is done with girls in participating schools in Nigeria.
AbujaAges 15–20 - NCT05371106Recruiting
Checking toxins in breast milk from mothers in Israel
This study looks for “mycotoxins,” which are toxins made by certain molds, in breast milk. It may help researchers better understand potential exposures for babies and mothers in Israel.
ẔerifinAges 18–55 - NCT05259059Recruiting
Diet plan to change breast milk and support infant gut health
This study tests whether changing a nursing mother’s diet can improve breast milk “microbiota” (the helpful bacteria community) and support early infant health. You may be asked to follow specific nutrition strategies during the first months after birth.
Hong KongAges 1 month–40 years - NCT07223112Recruiting
Physical activity support for healthy pregnancy
This study tests ways to help pregnant people become more active. It uses a fitness tracker and coaching messages to see if these tools help improve health during pregnancy.
Orlando, FloridaAges 18–45 - NCT07786246Recruiting
Vein collapsibility test for predicting low blood pressure after cesarean anesthesia in women with preeclampsia
This study looks at how the size and collapsibility of a vein in the neck changes after spinal anesthesia for cesarean section. It compares women with preeclampsia (high blood pressure during pregnancy) to healthy women to see if this vein measurement can help predict who might have low blood pressure after the anesthesia.
Tanta, El-Gharbia GovenorateAges 18–40
Common questions
- How many women’s health & pregnancy clinical trials are recruiting?
- Clin2 is tracking 6,327 recruiting obstetrics & gynecology studies from the U.S. registry right now, out of 10,177 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.