Obstetrics & gynecology
Women’s health & pregnancy clinical trials
Reproductive health, pregnancy, and conditions specific to women. We’re tracking 6,080 recruiting studies in this area right now.
By phase
- Not applicable4,186
- Phase 2598
- Phase 1409
- Phase 3324
- Phase 4251
- Phase 1/Phase 2246
- Phase 2/Phase 366
Top conditions
- Ovarian Cancer337
- Cervical Cancer223
- Endometrial Cancer205
- Bladder Cancer186
- Acute Kidney Injury134
- Endometriosis132
- Pregnancy128
- Chronic Kidney Diseases122
- Breast Cancer110
- Chronic Kidney Disease107
- Infertility92
- Renal Cell Carcinoma80
- Colorectal Cancer77
- Preeclampsia71
- Prostate Cancer68
- Pregnancy Related65
- Hypertension60
- Urinary Incontinence60
Leading sponsors
- Mayo Clinic60
- IRCCS Azienda Ospedaliero-Universitaria di Bologna47
- M.D. Anderson Cancer Center45
- Assistance Publique - Hôpitaux de Paris44
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS44
- National Cancer Institute (NCI)41
- AstraZeneca38
- University of Colorado, Denver37
- University of Aarhus35
- Chinese University of Hong Kong34
Where studies are running
- California350
- Alabama153
- Texas119
- Massachusetts117
- New York115
- Arizona106
- Florida103
- Maryland88
- Colorado84
- Illinois79
Recruiting studies6,080 total
- NCT05613049Recruiting
Study causes of chronic uterine lining inflammation in infertility
This study looks at possible “background causes” of chronic inflammation of the uterus lining in women who struggle to get pregnant or have repeated miscarriages. It may help doctors better understand what factors contribute to infertility so care can be more targeted.
Hong KongAges 20–45 - NCT05858307Recruiting
Testing AMH blood levels for PCOS and POI patients
This study looks at how a blood test called AMH (anti-Müllerian hormone) is used in people being seen for PCOS or POI (early ovarian failure). The goal is to understand whether AMH measurements are useful for care in clinics and fertility treatment settings.
Hong KongAges 10–44 - NCT06754189Recruiting
Study of UCon Patch Electrode for bladder or bowel control
This trial tests a new patch electrode placed on the skin to treat overactive bladder or bowel dysfunction. It aims to see if the device is safe and works well.
AarhusAges 18 years+ - NCT06885125Recruiting
Diet Study to Improve Fertility in Women with Endometriosis
This study tests if a special diet can help women with endometriosis who are having trouble getting pregnant and are doing IVF. It aims to improve chances of success by changing what you eat.
MilanAges 18–39 - NCT06898294Recruiting
Using electrical imaging to check kidney function
This study tests a new way to measure kidney function using harmless electrical signals instead of needles. It may help people with chronic kidney disease avoid frequent blood draws.
Hong KongAges 18–90 - NCT06898216Recruiting
Comparing two tools for small kidney stones
This trial tests if a new steerable scope works better than a standard scope for removing small kidney stones (<2 cm) from the lower part of the kidney. It aims to find a safer and more effective way to treat these stones.
Guangzhou, GuangdongAges 18–75 - NCT06898034Recruiting
Ultrasound after childbirth to predict bleeding risk
This trial uses an ultrasound after you give birth to see if it can help predict heavy bleeding. It aims to find safer ways to monitor and prevent hemorrhage in new mothers.
Evanston, IllinoisAges 17 years+ - NCT04570553Recruiting
Testing a tool during surgery for early endometrial cancer
This study looks at how well a surgical tool is used during standard surgery for early endometrial cancer, and whether it relates to test results from fluid taken in the abdomen. It may help surgeons improve how samples are collected and interpreted during routine care.
York, PennsylvaniaAges 18 years+ - NCT06898892Recruiting
Comparing ultrasound and MRI for estimating baby's weight
This trial compares two ways to estimate a larger-than-average baby's weight before birth: ultrasound and MRI. If you have a single baby at full term and your doctor thinks your baby may be big, this study may help improve how well we predict birth weight.
NahariyaAges 18–50 - NCT04856501Recruiting
Parenting support for preterm toddlers’ brain and self-control
This study tests whether a responsive parenting program helps toddlers born early think, learn, and manage behavior more easily. It also checks whether families can complete toddler brain and behavior assessments (including brain scans).
Houston, TexasAges 1.3 years–2.5 years - NCT05398367Recruiting
Supplement study to help low milk supply during breastfeeding
This study tests whether a supplement (either an active “galactagogue” or a placebo) can increase milk supply in people who feel they have low breast milk. You would have several check-ins and milk/milk-expression measurements to see if your milk volume changes.
Rock Hill, South CarolinaAges 18–40 - NCT06297499RecruitingPhase 1
Testing ondansetron to prevent itching after C-section
This trial tests if giving ondansetron before spinal anesthesia can prevent itching that often happens after a C-section. It may help you feel more comfortable during recovery.
Detroit, MichiganAges 18–50 - NCT06594679RecruitingPhase 1/Phase 2
Study of niraparib and abemaciclib for advanced ovarian cancer
This trial tests a combination of two targeted drugs, niraparib and abemaciclib, for people with ovarian, fallopian tube, or primary peritoneal cancer that has come back after at least two prior chemotherapies. It may be an option if you have no standard treatments left and your cancer still responds to platinum-based chemotherapy.
Milan, MilanoAges 18 years+ - NCT06636838Recruiting
Language and fertility treatment
This study looks at how language affects the experience of people getting fertility treatment. If Spanish is your preferred language, the researchers want to learn if speaking Spanish with your doctor helps you feel more comfortable and supported.
St Louis, MissouriAges 18 years+ - NCT06899789Recruiting
Long-term follow-up of colitis from checkpoint inhibitors
This study follows people who developed colitis (inflammation in the colon) after receiving immune checkpoint inhibitors for cancer. Researchers want to learn about long-term effects and outcomes.
Pavia, PaviaAges 18 years+ - NCT05173597Recruiting
Real-world study of follitropin delta dosing in IVF
This study looks at how follitropin delta is used in real clinics to help women stimulate eggs for IVF or ICSI. It may help doctors fine-tune dosing by comparing outcomes in everyday practice.
Lübeck, Schleswig-HolsteinAges 18–44 - NCT05581147Recruiting
Thyroid health in Klinefelter syndrome
This study looks at how the thyroid gland works and how it looks on ultrasound in people with classic (non-mosaic) 47,XXY Klinefelter syndrome. It may help doctors understand thyroid-related problems in this condition by comparing test results, symptoms, and imaging.
RomaAges 1–80 - 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 - NCT05960929RecruitingPhase 3
Breathing support for premature babies with lung distress
This Phase 3 trial tests whether InfasurfAero™ (a type of surfactant given as aerosol) works better than a sham treatment in preterm babies with respiratory distress syndrome (RDS). It aims to improve breathing in the first hours of life for babies who need CPAP.
Phoenix, ArizonaAges 7 months–8 months - NCT07256236RecruitingPhase 2
SKB264 plus QL1706 for advanced cervical cancer
This trial tests a combination of two drugs—SKB264 and QL1706—for women with cervical cancer that has come back or spread and is not curable with standard treatments. The goal is to see if this new combination can help shrink tumors or slow the disease.
Fuzhou, FujianAges 18 years+ - NCT06583733Recruiting
Keeping up bladder health with a self-management app
This study tests a self-management program for bladder health using a smartphone or tablet app. It is designed to help people aging well manage leaks and avoid complications, without needing to visit a doctor.
KaunasAges 50–100 - NCT07258186Recruiting
Endometrial cancer organoid study
This study creates miniature 3D versions of endometrial cancer tumors (organoids) from tissue samples taken during surgery. The goal is to better understand the disease and find personalized treatments.
Roma, RomaAges 18 years+ - NCT07257250Recruiting
Levothyroxine for IVF in women with mild thyroid issues
This study tests whether taking levothyroxine (a thyroid hormone medication) before IVF or ICSI with frozen embryo transfer improves pregnancy rates in women with subclinical hypothyroidism (a mild thyroid condition). It aims to see if this treatment helps women like you have a better chance of getting pregnant.
Ho Chi Minh City, Ho Chi MinhAges 18–45 - NCT07250204Recruiting
Testing nipple discharge to tell benign from malignant breast disease
This study uses a blood test and a sample of nipple discharge to see if it can help doctors tell the difference between non-cancerous and cancerous conditions in the breast ducts. It aims to find a better way to diagnose intraductal disease without needing surgery right away.
Wuhan, HubeiAges 18 years+
Common questions
- How many women’s health & pregnancy clinical trials are recruiting?
- Clin2 is tracking 6,080 recruiting obstetrics & gynecology studies from the U.S. registry right now, out of 9,829 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.