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
- NCT05566106Recruiting
Study follow-up for high-risk HPV in people with gynecologic history
This study looks at follow-up care for anal (rear passage) HPV risk in adults who previously had high-risk HPV–related gynecologic changes. It aims to better track disease that may be related to HPV and possibly help guide future monitoring.
ParisAges 18 years+ - NCT04705623Recruiting
Iyengar yoga for hot flashes and menopause health
This trial studies whether a structured Iyengar yoga program can improve “bio-functional age” and related health measures in women after menopause. You may help the researchers learn if yoga can reduce menopause symptoms like hot flushes and improve how your body functions.
BernAges 18 years+ - NCT03764852Recruiting
Tests outpatient surgery for pelvic organ prolapse with double mesh
This study checks whether an outpatient (same-day) approach to a specific prolapse repair surgery is safe and practical, using a double-mesh method with or without robotic help. You may be offered the surgery under guidance of the study team if you meet the health and medical safety criteria.
ClamartAges 40–80 - NCT04533295Recruiting
Acupuncture to support pregnancy in women with failed IVF
This trial studies whether adding acupuncture during embryo transfer and hormone treatment can improve pregnancy outcomes for women who have had repeat IVF implantation failures with no known cause. It may help your chance of clinical pregnancy when you transfer good-quality frozen embryos.
Wuhan, HubeiAges 25–40 - NCT04602377RecruitingPhase 2
Pembrolizumab with standard chemo for ovarian small cell cancer
This Phase 2 trial tests whether adding pembrolizumab (an immune medicine) to standard chemotherapy can improve outcomes for people with small cell cancer of the ovary that has not been treated before. It may help your immune system recognize and attack the cancer while you receive chemotherapy.
AngersAges 12 years+ - NCT07101081Recruiting
HER2 in gynecologic cancers: a Brazilian study
This trial is looking at whether HER2, a protein linked to some cancers, is found in different gynecologic tumors. It tests stored tumor tissue from women in Brazil to learn more about this marker.
São PauloAges Any age - NCT04064840RecruitingPhase 3
Hormone treatment to improve IVF trigger and FET support
This study tests whether a specific hormone plan can improve outcomes in two parts of fertility treatment: IVF timing (the “trigger”) and hormone support during frozen embryo transfer (FET). It may help some people have better chances for successful embryo implantation and pregnancy.
Hong Kong, Hong KongAges 18–42 - NCT04142606Recruiting
MRI study in the middle of pregnancy
This study tests whether doing an MRI during a specific window of pregnancy is safe and useful. You may be able to join if you are 18 or older and your pregnancy is between 16 and 36 weeks.
ParisAges 18 years+ - NCT03925311Recruiting
Checking how the uterus is prepared for pregnancy
This study looks at patterns in the uterus and the uterine lining to understand how ready the uterus is for pregnancy. You may be able to join if you are within a specific age range and don’t have certain common uterine conditions.
Hong KongAges 20–40 - NCT05629611Recruiting
Study of Vi-sealer during hysterectomy for non-cancer conditions
This trial studies whether Vi-sealer is safe and works well during surgery (hysterectomy) for non-cancer uterine conditions like fibroids or adenomyosis. It may help surgeons reduce problems during and after the procedure.
Seongnam-si, Gyeonggi-doAges 20–65 - NCT04504747Recruiting
Real-time breast cancer testing during chemotherapy
This trial studies real-time molecular testing in people with breast cancer who are receiving chemotherapy before surgery. The goal is to learn how the cancer changes during treatment and whether this helps guide care around surgery and radiation.
Marseille, MarseilleAges 18 years+ - NCT05635175Recruiting
Hip abductor training for women with stress urine leakage
This trial tests whether specific hip muscle exercises can reduce stress urinary incontinence (urine leaks with activities like coughing or exercise). If it works, it could improve bladder control using perineal (pelvic-area) rehabilitation plus hip-focused training.
CaenAges 18 years+ - NCT03420118Recruiting
Study of tumor and blood markers in gynecologic cancers
This study looks at tumor tissue and blood samples to find biological “markers” in people with gynecologic cancers. It may help researchers understand disease better and could guide future, more personalized treatments.
Toronto, OntarioAges 18 years+ - NCT05440617Recruiting
Biobank for people having testicle-protecting cancer treatment
This study collects and stores biological samples from people who are planning to undergo OTC, a treatment used to help protect fertility during cancer therapy that can harm reproductive cells. It may help future research by providing researchers with tissue/blood samples linked to this treatment.
Bethesda, MarylandAges 4–35 - NCT03555903Recruiting
Study of quality of life and fertility after deep endometriosis surgery
This study follows people who have had surgery for deep endometriosis to learn how it affects quality of life and future fertility. It may help improve care after surgery by showing which outcomes people can expect.
Pierre-BéniteAges 18 years+ - NCT03615872Recruiting
Checking comfort and satisfaction with a prolapse pessary
This study looks at how satisfied people feel when using a vaginal support pessary for genital prolapse. It may help find pessary options that are more comfortable and easier to live with.
CaenAges 18 years+ - NCT03650829Recruiting
IVF baby study for pregnancies in Guangzhou
This study looks at babies born from IVF (assisted reproductive technology) pregnancies. It may help the hospital better understand outcomes for families who plan to deliver there and stay in Guangzhou for years.
Guangzhou, GuangdongAges Up to 18 years - NCT05446571RecruitingPhase 3
Letermovir in pregnancy versus valaciclovir for fetal CMV
This trial tests whether letermovir can treat a baby’s early (first-trimester) congenital CMV infection in pregnancy, compared with the standard drug valaciclovir. The goal is to reduce serious effects from CMV while monitoring safety and pregnancy outcomes.
ParisAges 18 years+ - NCT03506594Recruiting
Radiofrequency treatment for menopause-related genital symptoms
This trial studies whether a non-surgical heat-based treatment (radiofrequency) can improve genital and urinary symptoms caused by menopause. It may help if your symptoms are bothersome and you meet the study’s safety and health requirements.
Salvador, Estado de BahiaAges 45–65 - NCT05901298Recruiting
Test a mobile breastfeeding guide for late-pregnancy moms
This trial tests a smartphone app designed to support breastfeeding for women in late pregnancy. It may help by giving you practical guidance during the final weeks before your baby arrives.
FamagustaAges 18 years+ - NCT05442463Recruiting
Hormone effects on blood vessel narrowing in kidneys and arteries
This study looks at how hormone treatments (estrogen, progesterone, or testosterone) may affect how blood vessels tighten in the body, including in the kidneys. Researchers measure these effects to understand potential impacts on blood flow and blood vessel control.
Calgary, AlbertaAges 18–90 - NCT03048396Enrolling by invitation
Testing whether uterine transplant is accepted and workable
This trial looks at people’s acceptance and experience of receiving a uterus transplant. It may help researchers understand how to support patients considering this option, especially who are younger and have specific health requirements.
Ages 20–40 - NCT02840019Recruiting
MRI scans during pregnancy to study baby and placenta development
This study uses advanced MRI pictures of the fetus (the baby) and placenta to better understand normal development and possible problems. You may qualify if you’re between 18 and 40 weeks pregnant and can have the MRI safely.
Boston, MassachusettsAges 18–45 - NCT05312775Recruiting
Trial after first C-section scar healing
This study looks at what helps healing and outcomes at the scar in the uterus after a first C-section. It may be for people who are having a first baby delivered by C-section at 37 weeks or later.
Hanoi, HanoiAges 18–60
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.