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
- NCT05084339Recruiting
Study blood sugar and pregnancy outcomes after weight-loss surgery
This study looks at how blood sugar and related markers change during pregnancy after weight-loss surgery (gastric bypass or sleeve). It also compares pregnancy outcomes, to help understand what to expect and how to monitor you during pregnancy.
AalstAges 18–45 - NCT07520136Recruiting
Yoga for Period Pain in Young Women
This study tests whether a structured yoga exercise program can reduce menstrual cramps (period pain) in healthy young women aged 18–25. If yoga helps, it could offer a natural way to manage pain without medication.
AnkaraAges 18–25 - NCT07685431Recruiting
Alpha-lipoic acid for IVF in women 35-45
This trial tests whether taking alpha-lipoic acid (an antioxidant supplement) before and during IVF can improve pregnancy success in women aged 35–45 using their own eggs. It aims to see if the supplement can help counter age-related declines in egg quality.
Kaohsiung CityAges 35–45 - NCT07361120RecruitingPhase 2
Plan a vasectomy device study for long-term birth control
This study tests a new device for vasectomy. It's for men who want a long-term birth control option and are in good health, between 25 and 65 years old, with a normal body weight and sperm count.
Maribyrnong, VictoriaAges 25–65 - NCT07556562Recruiting
Early ovarian cancer detection through Pap test DNA analysis
This study tests whether DNA found in routine Pap smears can help detect ovarian cancer early in people at high genetic risk. Participants have inherited gene mutations that increase ovarian cancer risk and are considering preventive surgery.
Roma, RomaAges 18 years+ - NCT07623564Enrolling by invitation
Breast Surgery Study Using Minimally Invasive Techniques
This study examines how well breast tissue is preserved during cosmetic breast augmentation or reconstruction using new minimally invasive surgical methods. If you're having one of these procedures, this research may help doctors better understand how to maintain healthy breast tissue and improve surgical outcomes.
Coyol, Alajuela ProvinceAges 18 years+ - NCT06379971RecruitingPhase 1
Choline for cannabis use in pregnancy
This trial tests whether taking choline (a vitamin-like nutrient) during pregnancy can help protect the baby's brain development in women who use cannabis. It aims to understand if choline supplementation can reduce potential risks linked to cannabis use.
Aurora, ColoradoAges 18–45 - NCT07546123Recruiting
Freezing Ovarian Tissue and Eggs for Cancer Patients
This trial compares two methods of preserving a woman's fertility before cancer treatment: freezing eggs alone versus freezing both eggs and ovarian tissue. The goal is to help women who may lose fertility due to chemotherapy or radiation keep their options open for having biological children in the future.
Bologna, BolognaAges 18–46 - NCT06144268Recruiting
Sperm selection for intrauterine insemination
This trial tests a device called ZyMōt Multi that selects the best sperm for intrauterine insemination (IUI). It may help couples trying to conceive by improving the chance of a live birth.
BrusselsAges 18–36 - NCT05469984Recruiting
Two antibiotic plans for water breaking before labor
This trial compares two different “preventive” antibiotic schedules for pregnant people whose water breaks more than 18 hours before labor, or who go into preterm labor. The goal is to see which plan better helps mother and baby by reducing infection-related complications.
NahariyaAges 18–48 - NCT05973552Recruiting
Study iron absorption in early pregnancy and breastfeeding
This study looks at how your body absorbs iron during early pregnancy and after birth. The results may help researchers understand iron needs and how iron levels change, which could support healthier pregnancy and breastfeeding outcomes.
MsambweniAges 18–45 - NCT06214442Recruiting
Menstrual cycle and calf muscle properties in women
This study looks at how the menstrual cycle affects the calf muscles in women. It compares women with natural cycles and those taking birth control pills, both active and sedentary.
Porto AlegreAges 18–30 - NCT07591818Recruiting
How menstrual cycles affect athletic performance and health
This study examines how your menstrual cycle (or birth control pill) affects your athletic performance, health, and body. Researchers will compare female athletes with natural cycles to those using oral contraceptives to understand these differences better.
Cruz Quebrada, OeirasAges 18–30 - NCT07187557Enrolling by invitation
Self-Compassion Birth Preparation Program for Pregnant Women
This study tests a birth preparation program that focuses on self-compassion (being kind to yourself during pregnancy). It aims to help pregnant women feel more prepared and less anxious about childbirth.
Ordu, OrduAges 18 years+ - NCT07062731Recruiting
Pelvic Floor Exercises After Childbirth Tear
This study tests whether a specific, guided pelvic floor exercise program can help women who had a serious tear during childbirth improve their pelvic floor muscle strength. It's for women who had that kind of tear in the past year and haven't yet been taught pelvic floor exercises by a specialist.
LondonAges 18 years+ - NCT06181903Recruiting
Emotional freedom technique for stress in first-time pregnant women
This study tests a simple tapping routine called the Emotional Freedom Technique (EFT) to see if it helps first-time pregnant women feel better mentally and less stressed. You tap on certain spots on your body while focusing on your feelings.
Kahramanmaraş, OnikişubatAges 18 years+ - NCT06716554Recruiting
Shatavari for menopausal symptoms in women
This study tests whether a natural herb called Shatavari can help with menopausal symptoms like hot flashes, sleep problems, and mood changes. It compares Shatavari to a placebo (a pill with no active ingredient) to see if it is safe and effective.
San Francisco, CaliforniaAges 45–55 - NCT07580118Recruiting
Postbiotic Supplement Study for Female Athletes
This study tests whether a postbiotic supplement (a type of gut health product) can reduce digestive problems that female athletes experience during exercise and their menstrual cycle. You'll take the supplement for several months while tracking your symptoms and training.
Liverpool, MerseysideAges 18 years+ - NCT07078786RecruitingPhase 4
Steroid comparison for baby's heart tracing before delivery
This trial compares two common steroids, dexamethasone and betamethasone, given to mothers before early delivery to see how each affects the baby's heartbeat. It may help doctors choose the safer option for babies at risk of early birth.
Rawalpindi, Punjab ProvinceAges Any age - NCT07577947Recruiting
Digital tracking to help treat pregnancy and postpartum depression
This study tests whether wearing an Apple Watch and using a smartphone app can help doctors better understand and treat depression during pregnancy and after birth. You'll receive depression treatment through the study while the app and watch track your daily patterns.
Los Angeles, CaliforniaAges 18 years+ - NCT07098260Recruiting
Study to improve mental health care for new and expecting mothers
This study tests a training program for healthcare providers who care for pregnant and postpartum women. It aims to help providers better support mothers' mental health.
Piscataway, New JerseyAges 18–64 - NCT07082023Recruiting
Comparing two surgical methods for pelvic organ prolapse
This trial compares two minimally-invasive surgical techniques to fix pelvic organ prolapse. It aims to see which method works better and has fewer side effects.
IstanbulAges 18–75 - NCT07175662RecruitingPhase 2
A new treatment for HPV-related high-grade cervical changes
This study tests a new treatment (NWRD08) for women with high-grade cervical changes (CIN 2/3) caused by HPV types 16 or 18. It aims to see if the treatment can help clear the abnormal cells and prevent them from becoming cancer.
Beijing, Beijing MunicipalityAges 18–60 - NCT07333209Recruiting
Peanut ball positioning in first-time mothers with epidural
This study tests whether lying on your side with a special peanut-shaped ball between your legs during labor helps first-time mothers who have an epidural have a smoother delivery. If you qualify, you will be randomly assigned to use the peanut ball or receive standard care, and researchers will track how your labor and delivery go.
Doha, Baladiyat ad DawhahAges 16–55
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.