Clinical trials
Fertility clinical trials
Below are recruiting fertility clinical trials, each written for real people, not researchers. We’re tracking 171 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06921395RecruitingPhase 4
Comparing two fertility drugs for IVF in women under 40
This trial tests how well and safely a new drug (Fang Le Shu) works compared to a standard drug (Guo Na Fen) for stimulating the ovaries to produce eggs for IVF. It may help women who have had trouble getting pregnant for at least a year.
ZhengzhouAges 20–39 - NCT06928337Recruiting
Data collection to train an AI for egg quality assessment
This study collects information from eggs and embryos grown in a special incubator to help train an AI model (CHLOE-OQ) that assesses egg quality. It may help improve how we predict which eggs have the best chance of leading to a healthy pregnancy.
Scottsdale, ArizonaAges 18 years+ - NCT06991595Recruiting
Fertility and pelvic organ health study
This trial looks at how certain pelvic conditions affect the lining of the uterus and fertility. It aims to help women who have been trying to get pregnant for at least one year understand their chances better.
PragueAges 18–45 - NCT06996340Recruiting
White noise during IVF treatment for women with infertility
This study tests whether listening to white noise can help reduce stress in women undergoing in vitro fertilization (IVF) for the first time. It may help you feel more relaxed during treatment.
Samsun, AtakumAges 18–35 - NCT07077876Recruiting
Endometrial cancer and hyperplasia with conservative treatment
This study looks at women with endometrial adenocarcinoma or atypical hyperplasia who had conservative treatment instead of radical surgery. It aims to check how well the treatment works for both cancer and future pregnancy outcomes.
RomaAges 18 years+ - NCT07099456Recruiting
Fertility and sexual health in adrenal gland disorder
This study looks at fertility and sexual function in people with congenital adrenal hyperplasia (CAH), a condition affecting hormone production. It aims to understand how CAH impacts these areas.
Rome, ItalyAges 18–65 - NCT07108621RecruitingPhase 3
HCG priming before IVF for low egg reserve
This trial tests whether giving a hormone called hCG before starting IVF can improve outcomes for women with low egg reserve (low AMH). It is designed for women under 40 who are early in their IVF journey.
CopenhagenAges 18–40 - NCT07116772Recruiting
Fertility experiences in sickle cell anemia
This study looks at fertility in people with sickle cell anemia. It aims to understand how the disease and its treatments affect fertility over time.
Santo DomingoAges 8 years+ - NCT07119060Recruiting
Saving ovary tissue during endometrioma surgery
This study tests a surgical technique to remove ovarian cysts caused by endometriosis while preserving as much healthy ovary as possible. It is designed for women who want to preserve their fertility and plan to conceive after surgery.
BordeauxAges 18–43 - NCT07141862Recruiting
Fertility preservation in children with solid tumors
This trial studies whether there are any cancer cells in the tissue taken to preserve fertility in children with neuroblastoma or Ewing sarcoma. The goal is to make sure the preserved tissue is safe to use later.
Clermont-Ferrand, AuvergneAges 2–45 - NCT07143578Recruiting
Comparing two surgeries for early pregnancy loss after IVF
This trial compares two surgical methods (suction curettage vs. hysteroscopy) for removing early pregnancy tissue in women who conceived through IVF, to see which is safer and has fewer side effects.
Be’er Ya‘aqovAges 18–50 - NCT07173322Recruiting
How CAR-T cell therapy affects fertility: a patient survey
This study is a survey to understand how CAR-T cell therapy might affect fertility. If you have had CAR-T cell treatment, your answers can help doctors learn more about its long-term effects.
Rye, New YorkAges 18 years+ - NCT07231510Recruiting
Chlordecone exposure and female fertility study
This study looks at how exposure to chlordecone, a chemical found in some Caribbean soils, might affect a woman's ability to get pregnant. You may be asked to share your medical history and provide samples to help us understand this link.
Pointe-à-PitreAges 18–39 - NCT07240363Recruiting
Surgery or fertility treatment first for advanced endometriosis
This trial compares starting with surgery versus starting with fertility treatment (like IVF) for people with advanced endometriosis who may want to have children. The goal is to see which approach first leads to better outcomes.
Stockholm, Stockholm CountyAges 18–38 - NCT07242534RecruitingPhase 4
Semaglutide for better embryos in IVF for women with overweight or obesity
This trial tests whether semaglutide, a medication used for weight management, can improve the quality of embryos in women who are overweight or have obesity and are doing IVF. It aims to see if taking semaglutide before the IVF process helps make healthier embryos that can be frozen for later use.
Sabadell, BarcelonaAges 18–38 - 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 - NCT07318727Recruiting
Diet study for weight loss in overweight endometrial cancer patients
This study tests if specific diet changes can help overweight women with endometrial cancer or atypical hyperplasia lose weight while undergoing fertility-sparing treatment.
BeijingAges 18–40 - NCT01558544Recruiting
Freezing ovarian tissue for future fertility after early menopause risk
This study looks at freezing (cryopreserving) ovarian tissue in people who are at risk of early menopause because of cancer treatment or surgery. It may help preserve natural hormone function and possible future fertility for those who cannot or do not want to freeze eggs or embryos.
New York, New YorkAges Up to 45 years - NCT01946698Recruiting
Study of food habits and fertility in people with endometriosis
This study looks at how eating patterns may relate to fertility and getting pregnant in people with endometriosis. You may be invited to share information about your diet and fertility background to help researchers learn what could improve outcomes.
AarhusAges 18–41 - NCT02081924Recruiting
Testing kisspeptin hormone delivery and blood hormone changes
This study gives the hormone kisspeptin over time and measures how your body’s reproductive hormones respond. It may help researchers understand how reproductive hormone signals work, which could guide future treatments.
LondonAges 18–60 - NCT01219361Enrolling by invitation
Study of donated embryos after IVF
This trial studies donated human embryos that were created in a lab using IVF (in vitro fertilization, meaning fertilization outside the body). It mainly looks at how these donated embryos do over time, which may help improve future IVF results and embryo use.
Basking Ridge, New JerseyAges 18–65 - NCT07437742Recruiting
Pregnancy after endometriosis treatment
This study follows women with endometriosis who are trying to have a baby after medical or surgical treatment. It aims to learn how different treatments affect your chances of getting pregnant.
Milan, MI, ItaliaAges 18–40 - NCT07471373Recruiting
Pesticides and infertility study in endometriosis
This study looks at how pesticides might affect fertility in women with endometriosis, focusing on stress markers and gut/genital bacteria. You will provide samples and answer questions so researchers can compare women with and without endometriosis.
SalouëlAges 18–43 - NCT07500337Recruiting
Improving embryos with fragmentation for IVF success
This trial tests a special technique to remove fragments from day-4 embryos before they grow into blastocysts. It may help people having IVF get better embryos and improve pregnancy chances.
Bisceglie, BTAges 20–42
Hear when a new Fertility trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for fertility?
- Yes. Clin2 currently lists 171 recruiting fertility studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a fertility trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a fertility trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.