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 applicable4,385
- Phase 2610
- Phase 1414
- Phase 3321
- Phase 4268
- Phase 1/Phase 2255
- Phase 2/Phase 370
Top conditions
- Ovarian Cancer340
- Cervical Cancer232
- Endometrial Cancer206
- Bladder Cancer191
- Acute Kidney Injury136
- Endometriosis135
- Chronic Kidney Diseases131
- Pregnancy131
- Breast Cancer106
- Chronic Kidney Disease104
- Infertility95
- Renal Cell Carcinoma80
- Colorectal Cancer76
- Preeclampsia73
- Pregnancy Related72
- Prostate Cancer65
- Urinary Incontinence64
- Lung Cancer62
Leading sponsors
- Mayo Clinic58
- 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
- University of Aarhus36
- AstraZeneca35
Where studies are running
- California345
- Alabama156
- Texas121
- Massachusetts119
- New York118
- Florida102
- Arizona101
- Colorado90
- Maryland90
- Illinois79
Recruiting studies6,323 total
- NCT05955768Enrolling by invitation
Lidocaine in a cervical dilator to reduce removal pain
This study tests whether putting lidocaine (a numbing medicine) into a disposable cervical dilator can reduce pain during uterine device removal done with local anesthesia. If you’re eligible, your experience of pain is measured so researchers can compare comfort between study procedures.
Hangzhou, ZhejiangAges 18–65 - NCT07568561Recruiting
How Mother's Nutrients Affect Baby Brain Development
This study looks at whether certain nutrients in a pregnant mother's diet—especially B vitamins and related compounds—affect how well her baby's brain develops after birth. Researchers will track mothers' nutrition during pregnancy and check babies' development at 6 months, 1 year, and 2 years.
New Taipei CityAges birth–45 years - NCT07124702Recruiting
Quitting dual cigarette and e-cigarette use in pregnancy
This study tests a program to help pregnant people under 21 weeks who smoke both cigarettes and e-cigarettes. The goal is to help them quit both, focusing on those with lower household income.
Buffalo, New YorkAges 18 years+ - NCT07124325Recruiting
Home baby heart monitoring for high-risk pregnancy
This trial lets you monitor your baby's heartbeat at home with a simple device instead of coming to the hospital each time. It's for women with certain high-risk pregnancy conditions who are 32 weeks or more along.
BirminghamAges 18 years+ - NCT07124312Recruiting
Placenta study for identical twin pregnancies
This trial studies the placentas of identical (monochorionic) twin pregnancies to learn more about their structure and health. Participation involves donating the placenta after birth for analysis.
Birmingham, West MidlandsAges Any age - NCT06695793Recruiting
Comparing stitches for uterine closure after c-section
This study compares three different ways of stitching the uterus closed after a planned c-section. The goal is to see which method helps the uterus heal best.
CairoAges 18–35 - NCT07467837Recruiting
Preventing stretch marks during pregnancy
This study tests a cream called Stratamark to see if it can prevent stretch marks on the belly during pregnancy. You apply the cream as directed and complete surveys online about your experience.
BrisbaneAges 18 years+ - NCT07171658Recruiting
Cervical cancer screening for women getting breast cancer letters
This trial tests if inviting women for cervical cancer screening along with their breast cancer screening letters helps more people get tested. You might be eligible if you haven't had a cervical cancer screening in the last three years.
Geneva, Canton of GenevaAges 50–74 - NCT06709534Recruiting
Exercise program for gynecologic cancer survivors
This study tests a personalized at-home exercise program designed for gynecologic cancer survivors who have finished treatment. The goal is to see if it can help you feel better and improve symptoms.
Atlanta, GeorgiaAges 18 years+ - NCT06523283Recruiting
Nature images with music for first-time breastfeeding mothers
This study tests whether watching nature images with calming music helps first-time mothers feel more satisfied with breastfeeding and more bonded with their baby. If you are a healthy first-time mom who gave birth at full term and can breastfeed, this may help you feel more relaxed and connected.
AdıyamanAges 18 years+ - NCT07448922RecruitingPhase 2
Study of SKB518 for advanced gynecologic cancers
This trial tests a new drug called SKB518, either alone or with other treatments, for people with advanced gynecologic cancers (ovarian, cervical, or endometrial) who have already had some treatment. It aims to see if the drug helps shrink or control the cancer.
ChongqingAges 18–75 - NCT06717802Recruiting
AI to predict when the womb is ready for IVF
This study uses artificial intelligence to find the best time to transfer an embryo during IVF. It may help people who have had up to 3 unsuccessful transfers before.
BudapestAges 18–40 - NCT05640232RecruitingPhase 3
Test medicine CDE100 for severe menstrual cramp pain
This Phase 3 study tests whether CDE100 can reduce menstrual cramp pain in people with primary dysmenorrhea (cramps that are not caused by another medical condition). It also checks how safe the treatment is and how it’s tolerated over time.
Hortolândia, São PauloAges 16–35 - NCT07556601Recruiting
Fast Freezing of Embryos for Future Use
This study tests a new, quicker way to freeze embryos (blastocysts) that are ready for use in future pregnancy attempts. It may help preserve embryo quality and improve success rates for people using donor eggs.
BarcelonaAges 18–50 - NCT07441083Recruiting
Shatavari root extract for women's sexual wellness
This trial tests if a herbal supplement called Shatavari can help improve sexual desire and function in women who feel stressed. You would take the supplement daily and report how you feel over several weeks.
San Francisco, CaliforniaAges 20–50 - NCT07560553Recruiting
Teaching Mothers How to Breastfeed Successfully
This study tests whether special breastfeeding education classes help pregnant women prepare to breastfeed their babies. Researchers want to see if learning from healthcare providers before birth makes breastfeeding easier and more successful.
Loma Linda, CaliforniaAges 18–45 - NCT07437248Recruiting
Leucine needs during pregnancy study
This study looks at how much leucine (a building block of protein) pregnant women need in early versus late pregnancy. It could help improve nutrition advice for expecting mothers.
Vancouver, British ColumbiaAges 20–40 - NCT07107477RecruitingPhase 3
Tailored therapy for preterm membrane rupture to prolong pregnancy
This trial tests a personalized treatment plan for people whose water breaks too early (before 34 weeks). The goal is to safely extend the pregnancy and improve health outcomes for both the parent and baby, while reducing the use of antibiotics.
BrnoAges 18 years+ - NCT07557342Recruiting
Sexual Health Study for Women With Gynecologic Cancer
This study looks at how gynecologic cancer (cancers of the ovaries, cervix, uterus, vulva, or vagina) affects sexual health and relationships. Researchers will talk with you and your partner about your experiences to better understand how to support sexual well-being during and after cancer treatment.
Bologna, BolognaAges 18–75 - NCT06520566Recruiting
Holistic Care Partner Program Study for Black Mothers
This study tests whether a new program called the Holistic Care Partner program is easy to use and helpful for Black mothers. It focuses on mothers getting pregnancy care at NYU Langone Health in New York.
New York, New YorkAges 18 years+ - NCT06727734RecruitingPhase 3
Emergency contraception pill comparison study
This study compares two emergency contraception pills to see which works better. You take one pill after unprotected sex to help prevent pregnancy.
Hong KongAges 18–45 - NCT07572227Enrolling by invitation
Fetal Surgery for Blocked Bladder in Male Babies
This trial tests a minimally invasive surgery (fetal cystoscopy) performed during pregnancy to help male babies with severe bladder obstruction. The goal is to prevent kidney damage and improve outcomes after birth.
Rochester, MinnesotaAges 18 years+ - NCT06376058Recruiting
Comparing two numbing medicines for planned C-sections
This study compares two different numbing medicines (chloroprocaine and ropivacaine) given as a spinal injection during planned C-sections. The goal is to see which one works faster and better for pain relief during surgery.
AthensAges 18–48 - NCT06670911RecruitingPhase 2
Lower dose pembrolizumab with chemo for advanced cervical cancer
This trial tests a lower dose of pembrolizumab combined with standard chemotherapy as a first treatment for cervical cancer that has spread, come back, or cannot be removed by surgery. The goal is to see if this combination can help shrink tumors and slow the cancer's growth.
Rio de Janeiro, Rio de JaneiroAges 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 10,225 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.