Obstetrics & gynecology
Women’s health & pregnancy clinical trials
Reproductive health, pregnancy, and conditions specific to women. We’re tracking 6,335 recruiting studies in this area right now.
By phase
- Not applicable4,398
- Phase 2610
- Phase 1411
- Phase 3321
- Phase 4271
- Phase 1/Phase 2254
- Phase 2/Phase 370
Top conditions
- Ovarian Cancer338
- Cervical Cancer232
- Endometrial Cancer206
- Bladder Cancer190
- Acute Kidney Injury137
- Endometriosis135
- Pregnancy132
- Chronic Kidney Diseases131
- Breast Cancer107
- Chronic Kidney Disease105
- Infertility94
- Renal Cell Carcinoma81
- Colorectal Cancer74
- Preeclampsia73
- Pregnancy Related72
- Prostate Cancer65
- Pregnancy Complications63
- Urinary Incontinence63
Leading sponsors
- Mayo Clinic58
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS48
- Assistance Publique - Hôpitaux de Paris47
- IRCCS Azienda Ospedaliero-Universitaria di Bologna47
- M.D. Anderson Cancer Center45
- National Cancer Institute (NCI)41
- University of Colorado, Denver39
- Chinese University of Hong Kong38
- University of Aarhus36
- AstraZeneca35
Where studies are running
- California345
- Alabama155
- Texas121
- Massachusetts119
- New York118
- Florida103
- Arizona100
- Colorado90
- Maryland89
- Illinois78
Recruiting studies6,335 total
- NCT06570460RecruitingPhase 4
Estrogen pills vs. patch for Turner syndrome
This study compares two ways of taking estrogen (pills or a skin patch) in women with Turner syndrome to see which works better over time. It also includes healthy women for comparison.
Aarhus, Aarhus NAges 18–50 - NCT06571344Recruiting
Vitamin D in dialysis patients
This trial checks if measuring vitamin D in dialysis patients can lead to better treatment, then gives vitamin D supplements to those who are low. It may help improve your bone and heart health.
GdanskAges 18 years+ - NCT06571487Recruiting
Growth hormone resistance in beta cells after pregnancy
This study looks at how the body's insulin-making cells (beta cells) might become resistant to growth hormone after a full-term pregnancy. It compares women who had gestational diabetes to those who didn't, to learn more about diabetes risk. You may join if you had a healthy single-baby pregnancy in the last 5 years and never had type 1 or type 2 diabetes.
Columbia, MissouriAges 18–45 - NCT06571708RecruitingPhase 2
Chemo plus immunotherapy for muscle-invasive bladder cancer
This trial tests adding two immunotherapy drugs (cemiplimab and fianlimab) to standard chemotherapy (gemcitabine and cisplatin) for people with bladder cancer that has grown into the muscle layer but hasn't spread. The goal is to see if adding these immunotherapies helps shrink the tumor before surgery.
New York, New YorkAges 18 years+ - NCT06572215Recruiting
New ways to check kidney function in sickle cell patients
This study tests two new methods to measure how well your kidneys can handle extra work, called kidney reserve. It might help find early signs of kidney problems in people with sickle cell disease or those who have donated a kidney.
LondonAges 40 years+ - NCT06572501Recruiting
Robotic kidney tumor surgery: lying on stomach versus side
This study compares two ways of positioning patients during robotic kidney surgery to remove a tumor. The goal is to see which position leads to better outcomes, like less pain or faster recovery.
Nanjing, JiangsuAges 18 years+ - NCT06572735Recruiting
PARP Inhibitor Dosing in Older Ovarian Cancer Patients
This trial studies how well older adults (70+) with advanced ovarian cancer tolerate PARP inhibitors in real-world care. It aims to see if the standard dose works for this age group.
AmiensAges 70 years+ - NCT06572852Recruiting
Better diagnosis of endometriosis and adenomyosis using new methods
This study uses advanced imaging and lab tests to better diagnose endometriosis and adenomyosis. Participants must be of European descent, have a clear ultrasound diagnosis, and be undergoing IVF (in vitro fertilization) — specifically a first or second cycle if they have both conditions, or a frozen embryo transfer if they have just one.
Catanzaro, CatanzaroAges 18–40 - NCT06573723Recruiting
Rare disease registry at Hospital Italiano
This study collects information from patients with certain rare diseases to better understand them. If you have one of these conditions and receive care at Hospital Italiano de Buenos Aires, you may be able to join.
Buenos Aires, Buenos AiresAges Any age - NCT06576375RecruitingPhase 3
Dapagliflozin vs metformin for PCOS and infertility
This trial compares two medicines, dapagliflozin and metformin, to see which works better for women with PCOS who are trying to get pregnant. Both are pills that can help with hormone balance and ovulation.
GizaAges 18–40 - NCT06576479Recruiting
Supplement study for kidney disease and weight loss
This study tests if a special drink can improve nutrition and quality of life in people with chronic kidney disease (CKD) who are not on dialysis. It is for those who have lost weight or have poor appetite.
Guadalajara, JaliscoAges 18–90 - NCT06576622Recruiting
Periodontal disease, bacteria, and miscarriage
This study looks at whether gum disease and oral bacteria are linked to repeated pregnancy loss. If you have had multiple miscarriages, your gum health may play a role.
ToulouseAges Up to 18 years - NCT06576661Recruiting
New scope for large kidney stone removal
This trial tests a special scope that measures pressure inside the kidney during stone removal. It may help surgeons make safer decisions for people with large kidney stones.
Kansas City, KansasAges 18 years+ - NCT06577233RecruitingPhase 4
Nerve block before robotic endometriosis surgery
This trial tests if a nerve block (injecting numbing medicine) before robotic surgery for endometriosis can help control pain after the procedure. It's for women aged 18-65 who are already planning this surgery.
Houston, TexasAges 18–65 - NCT06577805Recruiting
Robotic kidney transplant from living donors
This trial studies the results of kidney transplants using robotic surgery from living donors. It may help patients receive kidneys with potentially less impact from surgery.
Chengdu, SichuanAges 18–65 - NCT06578078RecruitingPhase 3
Best heart failure care for older patients with kidney disease
This study tests the best way to manage heart failure in older adults who also have kidney problems and high potassium levels. It compares different treatment strategies to see which one is safest and most effective.
Alcorcón, MadridAges 70 years+ - NCT06577922Recruiting
Maternal and newborn health simulation lab study in Nepal
This trial checks whether simulation training for hospital staff improves care for mothers and newborns. If you recently delivered vaginally at a study hospital or work there, you may be able to join.
Kathmandu, BagmatiAges Any age - NCT06577974Recruiting
Medical treatment for endometriosis patients having IVF
This study tests whether medical treatment before IVF can help people with endometriosis (a condition where uterine-like tissue grows elsewhere) who have cysts on their ovaries or have had cyst removal surgery. It may improve the chances of success for their first IVF cycle.
CairoAges 20–40 - NCT06578533RecruitingPhase 3
Keeping heart and kidney medications while controlling potassium
This trial tests a medication (SZC) that helps lower high potassium levels, so you can keep taking important heart and kidney drugs (RAASi/MRA). It is for people with heart failure and chronic kidney disease who have high potassium.
AlicanteAges 18 years+ - NCT06579040Recruiting
Hyperbaric oxygen for endometriosis pain
This trial tests whether breathing pure oxygen in a pressurized chamber (hyperbaric oxygen therapy) can help reduce endometriosis-related pelvic pain. It is for people with ongoing moderate to severe pain who are waiting for surgery.
Toronto, OntarioAges 18 years+ - NCT06580782RecruitingPhase 4
Calcium tablets to help labor contractions
This study tests if taking calcium carbonate (like a Tums tablet) can help make contractions stronger during labor. It is for women having their first baby who need oxytocin to start or strengthen labor.
New York, New YorkAges 18 years+ - NCT06581601Recruiting
Physiotherapy for women with urinary incontinence
This trial tests whether physiotherapy can help women with urinary incontinence. It compares a treatment group to a group of healthy women.
PoznanAges 20–80 - NCT06582017RecruitingPhase 1
Study of QXL138AM for advanced solid tumors and multiple myeloma
This trial tests an investigational drug called QXL138AM for people with advanced solid tumors or multiple myeloma that has not responded to standard treatments. The goal is to see if the drug is safe and effective.
Los Angeles, CaliforniaAges 18 years+ - NCT06582875RecruitingPhase 2
GLP-1 drug for polycystic kidney disease and weight
This study tests a GLP-1 receptor agonist (a type of medicine that helps with weight and metabolism) in people with polycystic kidney disease who are overweight. It aims to see if this drug can help slow kidney disease progression.
Aurora, ColoradoAges 18–65
Common questions
- How many women’s health & pregnancy clinical trials are recruiting?
- Clin2 is tracking 6,335 recruiting obstetrics & gynecology studies from the U.S. registry right now, out of 10,288 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.