Clinical trials
Fertility clinical trials
Below are recruiting fertility clinical trials, each written for real people, not researchers. We’re tracking 170 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- 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 - NCT07017972Recruiting
AI study on embryo quality using IVF data
This study collects images and data from eggs or embryos during standard IVF or egg-freezing to help develop an artificial intelligence (AI) model that can predict embryo quality. It does not require any extra procedures for you.
Stamford, ConnecticutAges 18 years+ - 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 - NCT07004192RecruitingPhase 4
hCG use in frozen embryo transfer
This study tests whether giving hCG before transferring a thawed embryo can improve success. It is for women who have at least one frozen embryo of good quality and are planning a frozen embryo transfer.
Las Vegas, NevadaAges 18 years+ - NCT06997900RecruitingPhase 2
Combination of Menopur and Rekovelle for first IVF cycle
This study tests a combination of two fertility medications (Menopur and Rekovelle) to see if they work well together during your first IVF cycle. It may be a good option if you have certain types of infertility and meet the health requirements.
Ottawa, OntarioAges 18–40 - NCT06940973Recruiting
Study of abnormally fertilized embryos
This trial studies embryos that formed from eggs or sperm with an unusual fertilization pattern. It aims to learn more about these embryos to possibly improve future fertility treatments.
Valencia, ValenciaAges 18–49 - NCT06914297RecruitingPhase 2
Study of TQB2450 plus progestin for uterine cancer patients wanting to keep fertility
This trial tests a combination of an immunotherapy drug (TQB2450) with a hormone treatment (progestin) for patients with a specific type of early-stage uterine cancer who wish to preserve their ability to have children. The goal is to see if this approach is safe and effective.
Shanghai, Shanghai MunicipalityAges 18–45 - NCT06910293Recruiting
Brain Activity During Menstrual Cycle vs. Fertility Treatment
This study looks at how natural menstrual cycles and ovarian stimulation (which mimics some fertility treatments) affect brain activity and hormone levels. Researchers want to understand normal brain changes during the cycle to help improve fertility treatments.
Abu Dhabi, Abu Dhabi EmirateAges 25–35 - NCT06839274Recruiting
Follicle size and egg maturity in poor responders
This trial looks at how the size of ovarian follicles (fluid sacs that contain eggs) affects egg maturity in women who have a low egg count. It may help improve egg freezing or IVF success.
Abu Dhabi, Abu Dhabi EmirateAges 18–48 - NCT06766604Recruiting
Super-GDF9 for egg maturation in women with PCOS
This study tests a protein called Super-GDF9 added to the lab process of maturing eggs from very small follicles. It may help women with PCOS produce more usable eggs for in vitro fertilization (IVF).
Ho Chi Minh CityAges 18–38 - NCT06831292Recruiting
Diet study for men starting IVF treatment
This trial tests whether changing your diet can affect the small molecules in sperm and improve the chances of a successful pregnancy. It's for men who are about to have their first IVF treatment.
Linköping, Östergötland CountyAges 23–56 - NCT06799507Recruiting
Mindfulness program for women with infertility
This trial tests whether a mindfulness-based support program can help women going through IVF. If you have primary infertility (never been pregnant) and are about to start IVF, this program might reduce stress and improve your well-being.
Izmir, İzmirAges 18–45 - NCT06801210Enrolling by invitation
Long-term health after elite weight-sensitive sports
This study looks at the long-term health of former elite athletes from sports that focus on weight, like gymnastics or rowing. Researchers want to understand how retiring from such sports affects your body and mind over time.
OsloAges 18 years+ - NCT06732843Recruiting
Comparing two IVF medications for egg and embryo quality
This study compares two fertility medications (rFSH and hMG) to see how they affect the cells around your eggs and the quality of embryos. It may help you and your doctor choose the best stimulation drug for your IVF cycle.
Abu Dhabi, Abu Dhabi EmirateAges 18–38 - NCT06744049Recruiting
New device for embryo transfer in IVF
This study tests a new device for transferring embryos during IVF (in vitro fertilization). It is for women who have at least one genetically normal frozen embryo and a low risk of transfer complications.
Barcelona, BarcelonaAges 18–50 - NCT06717802Recruiting
AI to predict when the womb is ready for IVF
This study uses artificial intelligence to find the best time to transfer an embryo during IVF. It may help people who have had up to 3 unsuccessful transfers before.
BudapestAges 18–40 - NCT04016389Recruiting
Neoadjuvant chemo then fertility-sparing surgery for cervical cancer
This study looks at whether giving chemotherapy before surgery (neoadjuvant chemotherapy) can shrink certain cervical cancers enough to allow fertility-sparing surgery. It may help some people avoid removing the uterus, while still treating the cancer effectively.
Houston, TexasAges 18–40 - NCT06692049Recruiting
Freezing gonadal tissue to preserve fertility in children with a disorder of sex development
This study tests a procedure that freezes and stores gonadal tissue (tissue that makes eggs or sperm) to help preserve the chance of having biological children in the future. It is for children and young adults under 30 who have a disorder of sex development and either have a risk of cancer in that tissue or will have it removed for another medical reason.
Chicago, IllinoisAges Up to 30 years - NCT06150703RecruitingPhase 3
Luteal phase support with GnRH agonist after egg retrieval trigger
This trial tests whether giving a medication called a GnRH agonist during the luteal phase (the time after egg retrieval) can help with IVF success. It is for people who are using a specific medication protocol (recombinant FSH with an antagonist) and have certain hormone levels.
BondyAges 18–39 - NCT06584994Enrolling by invitation
Genetics and cancer risk in families
This study looks at how genes passed down in families might increase the chance of getting cancer. It collects samples from children with cancer and their family members to better understand cancer risks.
CambridgeAges Any age - NCT06581068Recruiting
Automated IVF lab study for better fertility outcomes
This study tests a new automated system for IVF lab procedures to see if it improves success rates. Patients with specific fertility needs may join if they meet health and age requirements.
Mexico City, Mexico CityAges 18–45 - NCT06572930Recruiting
Monitoring FSH for better ovarian stimulation
This study looks at whether tracking a hormone called FSH during ovarian stimulation can help find the best level for egg development. It may help improve your chances in fertility treatment.
Abu Dhabi, Abu Dhabi EmirateAges 18–39 - NCT06169449Recruiting
Weight management for overweight endometrial cancer patients
This trial tests a weight management program for women with early-stage endometrial cancer or atypical hyperplasia who want to keep their fertility. It aims to see if losing weight can improve treatment outcomes.
Beijing, ChinaAges 18 years+ - NCT06526520Recruiting
Relaxin levels in frozen embryo transfer preparation
This study looks at a hormone called relaxin during different ways of preparing the uterus for a frozen embryo transfer. It may help understand which preparation method works best for women who are not trying to get pregnant right now.
Abu Dhabi, Abu Dhabi EmirateAges 18–35
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Common questions
- Are there clinical trials for fertility?
- Yes. Clin2 currently lists 170 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.