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
- NCT07397624Recruiting
Stomach stitching for weight loss in endometrial cancer patients
This study tests a new weight-loss procedure called Endoscopic Suture Gastroplasty (ESG) for women with endometrial (uterine) cancer who are obese. The procedure uses a special camera and stitches to make the stomach smaller, helping you lose weight before your cancer surgery.
Aviano, PordenoneAges 21–75 - NCT07389993Recruiting
Breathing muscle study after childbirth
This study looks at how childbirth affects the diaphragm and other breathing muscles in women with and without a condition called diastasis recti abdominis (abdominal muscle separation). It aims to understand differences in breathing muscle function to help guide future treatments.
Pátrai, AchaiaAges 18–50 - NCT07391904Enrolling by invitation
Testing lab result communication for older adults
This study tests a tool designed to help older adults understand their lab results more easily. Researchers want to see if the tool improves patient understanding and engagement.
Los Angeles, CaliforniaAges 65 years+ - NCT07389629RecruitingPhase 2
Combination therapy before surgery for kidney cancer
This trial tests a new drug combination given before surgery for kidney cancer that is early stage but hard to operate on. The goal is to shrink the tumor and make surgery easier.
GuangzhouAges 18–80 - NCT07397611RecruitingPhase 2
Neoadjuvant immunotherapy for clear cell kidney cancer
This study tests a new combination of medications (casdatifan and zimberelimab) given before surgery to remove kidney tumors in people with clear cell renal cell carcinoma (ccRCC). The goal is to see if this approach can help shrink the tumor or improve outcomes.
Boston, MassachusettsAges 18 years+ - NCT07394530Recruiting
Comparing two IVF stimulation methods for women with PCOS
This trial compares two types of ovarian stimulation protocols (PPOS and antagonist) for women with PCOS undergoing IVF to see which leads to better outcomes. If you have PCOS and are planning IVF, this study may help find the best approach for you.
Hanoi, HanoiAges 18–40 - NCT07395037Recruiting
Study of emergency hospital stays for blood in urine
This study is looking at why people are admitted to the hospital as an emergency because of blood in their urine (hematuria). If you are being cared for by the urology team and stay for at least a day, you might be able to join.
LondonAges 18 years+ - NCT07396103Recruiting
New approach to reduce breathing pauses in preemies
This study tests a new way to reduce the number of times a preemie baby stops breathing (apnea). It's for babies born early who have apnea but are not on a breathing machine.
Santiago, Santiago MetropolitanAges Up to 4 weeks - NCT07390591Recruiting
Patient views on bladder treatments for urinary symptoms
This study asks patients and caregivers about their experiences with bladder washes (instillations) using lactobacillus or gentamicin to manage urinary symptoms. Your feedback could help improve care for others like you.
Washington D.C., District of ColumbiaAges 18 years+ - NCT07389863Recruiting
Sexual health after rectal cancer treatment
This study looks at the long-term effects of rectal cancer treatment on gynecological and sexual health. It aims to understand how women recover after treatment, helping improve future care and support.
RouenAges 18–60 - NCT07391306RecruitingPhase 2/Phase 3
New treatment for interstitial cystitis without Hunner's lesions
This trial is testing a new treatment for people with painful bladder syndrome (interstitial cystitis) who do not have Hunner's lesions in their bladder. It aims to see if the treatment can help reduce pelvic pain and frequent urination.
MoscowAges 18–65 - NCT05858437Recruiting
Testing propionic acid to improve immune function in children with kidney failure
This study tests whether propionic acid can help the immune system work differently in children with advanced chronic kidney disease who receive regular dialysis. It may help regulate immune cells, aiming for better immune function while keeping you medically stable.
BerlinAges 12–20 - NCT05460416RecruitingPhase 3
Aspirin prevention in early pregnancy after frozen embryo transfer
This trial tests whether taking baby-dose aspirin after a frozen embryo transfer can lower the chance of developing pre-eclampsia, a blood-pressure problem that can happen during pregnancy. It targets women considered at higher risk based on specific health factors and pregnancy details.
LiègeAges 18–43 - NCT06651879Recruiting
Ultrasound airway check in severe preeclampsia patients for C-section
This study compares two ways of using ultrasound to look at the airway in women with severe preeclampsia who need a C-section under general anesthesia. It aims to find which technique is better, so doctors can prepare more safely for your breathing tube placement.
Cairo, Cairo GovernorateAges Any age - NCT06082765Recruiting
Cervical cancer screening with menstrual blood test
This trial tests if a new DNA test (NGS-HPV) using menstrual blood can detect HPV and help screen for cervical cancer. You may participate if you have regular periods and plan to get cervical screening.
Wuhan, HubeiAges 20–60 - NCT06645379Recruiting
Platelet-rich plasma for fertility treatments
This trial tests whether injecting platelet-rich plasma (a concentrate from your own blood) into the uterus or ovaries can help women with certain fertility issues, such as damaged uterine lining, scarring, or low egg reserve. It aims to improve pregnancy chances in these challenging cases.
Yiwu, ZhejiangAges 18–50 - NCT06833554Recruiting
Breast milk cells and infant health in mothers with metabolic conditions
This trial studies how special cells in breast milk from mothers with metabolic diseases (like obesity or diabetes) affect infant development and lung infection response after a nutritional intervention. It aims to understand if improving mother's diet can strengthen baby's immune system.
Málaga, MalagaAges 18–50 - NCT06831747Recruiting
Mini-incision vs standard laparoscopy for preventive ovary removal in BRCA
This trial compares two ways to do preventive ovary-removal surgery: one using a single tiny incision and the other using a standard laparoscopic approach. The goal is to see which method works better for women with a BRCA gene mutation.
Udine, UdineAges 18 years+ - NCT04095572RecruitingPhase 4
Prevention options for recurring bladder infections in women
This trial studies different ways to prevent repeated bladder (urinary tract) infections in women. It may help people who keep getting these infections by testing safer or more effective prevention strategies.
BaselAges 18–70 - NCT03989778RecruitingPhase 2
Vitamin D for PCOS with low vitamin D
This Phase 2 study tests whether vitamin D can improve hormone balance and infertility-related problems in people with PCOS who have low vitamin D. You may be able to join if you’re between 18 and 36, have primary infertility, and meet specific PCOS and vitamin D blood test levels.
Karachi, SindhAges 18–36 - NCT04390308Recruiting
Testing gentle stimulation of ovaries before fertility treatment
This trial studies whether a “mechanical stimulation” procedure can help small egg-making structures in the ovary start to work again in people with primary ovarian insufficiency. If the procedure shows signs of response, you may then move on to further fertility treatment, including IVF.
Abu Dhabi, Abu Dhabi EmirateAges 18–40 - NCT04766866Recruiting
Check two blood markers to help prevent preeclampsia
This trial tests whether measuring two pregnancy blood markers (sFlt1 and PlGF) and planning delivery timing can help prevent preeclampsia as you reach term. It may help reduce risk for mother and baby by guiding when to deliver based on test results.
LiègeAges 18 years+ - NCT06294990RecruitingPhase 4
Testosterone treatment for boys with Klinefelter syndrome in puberty
This trial tests if starting testosterone treatment during puberty (ages 10-14) helps boys with Klinefelter syndrome. It aims to understand how the hormone affects development and well-being.
CopenhagenAges 10–14 - NCT06387329RecruitingPhase 4
Antibiotic to prevent UTI after bladder Botox
This study tests whether taking a low-dose antibiotic (nitrofurantoin) before a Botox bladder injection can help prevent urinary tract infections. You may be able to join if you are getting Botox for overactive bladder or painful bladder syndrome and do not have frequent UTIs or other health issues that would make the antibiotic unsafe.
Bethesda, MarylandAges 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.