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
- NCT07458802Recruiting
Routine STI screening in early pregnancy
This study checks if routine testing for sexually transmitted infections (STIs) during early pregnancy can improve health for you and your baby. Participation involves a simple screening test at your first prenatal visit.
GaboroneAges 15 years+ - NCT07461090Recruiting
Laparoscopic vs. open kidney removal surgery study
This study compares laparoscopic (keyhole) and open surgery for removing all or part of a kidney. It looks at how well each method works and how much it costs, to help decide which is better for patients with certain kidney conditions or tumors.
Shibīn al Kawm, Shebin ElkomAges 1 year+ - NCT07459790RecruitingPhase 2/Phase 3
A new treatment for interstitial cystitis with Hunner's lesions
This study tests a new treatment for women with interstitial cystitis (also called painful bladder syndrome) who have Hunner's lesions (specific sores in the bladder lining). The goal is to see if the new treatment can reduce pelvic pain, frequent urination, and other symptoms.
MoscowAges 18–65 - NCT07461428Enrolling by invitation
Breastfeeding education for first-time moms
This study tests a special breastfeeding education program (called Hypnobreastfeeding) for first-time moms. It aims to help you feel more confident and prepared to breastfeed your baby, using easy-to-understand lessons that fit your schedule.
Ankara, EsenboğaAges 18 years+ - NCT07460752RecruitingPhase 2
Alternative injection site for goserelin in breast cancer patients
This trial is testing whether giving the drug goserelin in a different spot on the body works just as well for suppressing ovarian function in premenopausal women with hormone receptor positive breast cancer. You may be a fit if you've already been on goserelin shots in your abdomen for at least 6 months.
Rochester, MinnesotaAges 18–50 - NCT06630611RecruitingPhase 2
A new immune cell therapy for melanoma, lung, and cervical cancer
This trial tests a new way to boost your immune cells after they are collected from your tumor and grown in a lab. Instead of high-dose IL-2, you would get a modified version called ANV419, which may have fewer side effects.
BarcelonaAges 18 years+ - NCT06676267Recruiting
Laparoscopic surgery for gynecological and remote procedures
This trial tests a laparoscopic surgical system for gynecological and remote surgeries. It may help patients who need minimally invasive surgery and can follow the study plan.
Nantong, JiangsuAges 18–80 - NCT06705712Recruiting
Exercise, fertility, and pregnancy loss in couples trying to conceive
This study looks at how physical activity affects a couple's chances of getting pregnant and the risk of early pregnancy loss. If you are a woman with a male partner and just starting to try for a baby, this trial may help you understand how your activity levels relate to fertility.
AarhusAges 18–49 - NCT06644911Recruiting
Obesity and Doppler ultrasound in full-term pregnancy
This study uses a special ultrasound (Doppler) to check blood flow in the umbilical cord of full-term pregnant women who are either obese or normal weight. It aims to see if obesity affects the baby's well-being before birth.
AsyutAges 20–35 - NCT06795711Recruiting
Testing ultrasound for better adenomyosis diagnosis
This study tests whether ultrasound can more accurately diagnose adenomyosis, a condition where the inner lining of the uterus grows into the muscle wall. It may help you get a clearer diagnosis without more invasive tests.
Bologna, BolognaAges 18–60 - NCT04859530Recruiting
Smartphone AI test for cervical cancer screening
This study checks whether a smartphone-based AI tool can help screen for cervical cancer. You may be offered the AI-assisted screening during a clinic visit to see if it works well when visualizing the cervix.
Dschang, MenouaAges 30–49 - NCT06800105Recruiting
Metabolism changes in ovarian cancer: a study
This study looks at how the body's metabolism changes in women with suspected or confirmed ovarian cancer. Researchers will follow participants before and after surgery and chemotherapy to better understand whole-body energy use.
Knoxville, TennesseeAges 18 years+ - NCT06788821Recruiting
Ultrasound study of baby's thyroid in mothers with thyroid issues
This study uses ultrasound to check the baby's thyroid during pregnancy in mothers who have thyroid problems. It aims to see how the thyroid develops and if any extra care is needed.
Bologna, BolognaAges 18–45 - NCT06795256Recruiting
Homework for kidney stone surgery recovery
This study looks at whether giving patients homework to do after their kidney stone surgery helps them recover better. It aims to see if this approach can improve your results after a procedure called retrograde intrarenal surgery (RIRC).
AdıyamanAges 18 years+ - NCT06799767Recruiting
MRI for diagnosing deep endometriosis before surgery
This trial studies whether MRI can improve diagnosis and surgical planning for people with deep endometriosis before they have laparoscopic surgery. It may help you if you have deep endometriosis and are already scheduled for an MRI and surgery.
Bologna, BolognaAges 18–40 - NCT03382158Recruiting
Learn about DICER1-related tumors through a patient registry
This registry collects information about people with known or suspected DICER1-related conditions, including certain rare chest and other tumor types. It helps doctors and researchers understand these conditions better and may support future studies.
Minneapolis, MinnesotaAges birth–100 years - NCT04772937Recruiting
Compare two procedures for high-grade abnormal cervix cells
This trial compares two treatments—LLETZ versus LEEP—for high-grade abnormal cells on the cervix. It may help decide which procedure works best and is safest for clearing these abnormal areas.
HerneAges 18 years+ - NCT07445997Recruiting
HbA1c and kidney injury after heart bypass surgery
This study looks at whether blood sugar levels (HbA1c) before surgery are linked to kidney problems after coronary artery bypass surgery. It may help doctors understand how to reduce risks for people with diabetes or high blood sugar.
BursaAges 18 years+ - NCT06341933Recruiting
Kidney risk after lung cancer surgery (VATS)
This study looks at why some people develop kidney problems after lung cancer surgery using small incisions (VATS). By tracking your recovery, the doctors hope to find ways to protect your kidneys during and after surgery.
Ankara, KeçiörenAges 18–65 - NCT06657729Recruiting
Feeding skills in very premature babies
This study looks at how very premature babies (born before 29 weeks) learn to feed by mouth. It may help doctors understand and support feeding development better.
LyonAges Up to 5 months - NCT06788808Recruiting
Ultrasound study of fetal brain development in pregnancy
This study uses ultrasound to examine fetal brain and spine development in pregnant women. It compares scans from pregnancies where a brain or spine issue is suspected with those from healthy pregnancies to improve understanding and diagnosis.
Bologna, BolognaAges 18–45 - NCT06802042Recruiting
Probiotic for constipation in pregnancy
This trial tests if a probiotic called Lactobacillus can help relieve constipation in pregnant women and improve gut health. It compares the probiotic to a placebo to see if it is safe and effective.
Beijing, Beijing MunicipalityAges 18–40 - NCT06800612Recruiting
Cancer drug therapy study for gynecologic or breast cancers
This study looks at how well different cancer drugs work for women with breast or gynecologic cancers. Researchers will review medical records to see how patients responded to treatment over time. If you have been treated for breast or gynecologic cancer since 2010, you may be eligible.
BolognaAges 18 years+ - NCT07448597RecruitingPhase 4
Progesterone for preventing preeclampsia
This trial tests if taking progesterone early in pregnancy can help prevent preeclampsia, a condition of high blood pressure. You may qualify if you are over 18, speak English, and are less than 12 weeks pregnant.
Charleston, South CarolinaAges 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.