Condition

Fertility Preservation clinical trials and research

• 16Clinical trials
• 5NIH research projects
• 1New in 30 days
• 8Countries

Newest Fertility Preservation clinical trials

All recruiting trials (16)

• Follicular Flushing During Abdominal Egg Retrieval in Women with Low Egg Reserve

  This study tests whether rinsing the egg sacs during abdominal egg collection yields more eggs and more mature eggs for freezing in women with low ovarian reserve.

  Recruiting at 2 sites Centrum Clinic IVF Center · Ankara, Ankara and 1 other locations · NCT07877025

• GnRH agonist versus dual hCG/GnRH trigger for ovulation induction in fertility preservation

  We will test whether using a GnRH agonist alone or a dual trigger (GnRH agonist plus hCG) gives better egg retrieval numbers and safety for people with cancer doing egg freezing before gonadotoxic treatment.

  Recruiting IRCCS Azienda Ospedaliero-Universitaria di Bologna · Bologna, Bologna · NCT07546136

• Combining ovarian tissue freezing with egg (oocyte) freezing versus egg freezing alone

  This research will test whether combining ovarian tissue freezing with egg freezing helps adult women with cancer preserve more fertility than egg freezing alone.

  Recruiting IRCCS Azienda Ospedaliero-Universitaria di Bologna · Bologna, Bologna · NCT07546123

• Long-term follow-up of fertility preservation in women after cancer remission

  This project will see how fertility preservation options work long-term for women in remission from cancer or hematological disease, including how often preserved material is used and the psychological effects.

  Recruiting Centre Hospitalier Universitaire, Amiens · Amiens · NCT07312058

• When to start hormones after stopping combined birth control for planned egg freezing

  This trial tests whether taking a two-month break from combined hormonal birth control versus starting ovarian stimulation immediately affects outcomes for ovary-bearing people aged 18–40 who are planning to freeze their eggs.

  Recruiting at 2 sites Shady Grove Fertility Reproductive Science Center · Orange, Connecticut and 2 other locations · NCT07225660

• Fertility-preserving hysteroscopic treatment outcomes for endometrial cancer and atypical hyperplasia

  This project tests whether removing lesions by hysteroscopy combined with hormonal therapy helps women with endometrial cancer or atypical hyperplasia preserve fertility and achieve good pregnancy and cancer-control outcomes.

  Recruiting Fondazione Policlinico Universitario Agostino Gemelli IRCCS · Roma · NCT07077876

• Intranasal Nafarelin to Trigger Final Egg M maturation in Fertility Preservation

  This trial tests whether intranasal nafarelin can trigger final oocyte maturation as effectively as subcutaneous triptorelin for women freezing oocytes for fertility preservation.

  Recruiting Phase 4 Fundacion Dexeus · Sabadell, Barcelona and 4 other locations · NCT06763926

• Fertility-sparing therapy for early-stage grade 2 endometrial cancer

  This trial tests whether using a progesterone-only therapy, alone or with combined treatment, can preserve fertility in women with stage IA, grade 2 endometrioid endometrial cancer.

  Recruiting Peking University People's Hospital · Beijing, Beijing Municipality · NCT06468215

• Neoadjuvant chemotherapy with Camrelizumab for early-stage cervical cancer

  This study is testing if a new combination of chemotherapy and a drug called Camrelizumab can help women with early-stage cervical cancer keep their fertility while aiming for complete remission.

  Recruiting at 2 sites Phase 2 Tongji Hospital · Guangzhou, Guangdong and 1 other locations · NCT06289062

• Progestin-primed ovarian stimulation with corifollitropin alfa versus standard rFSH/GnRH antagonist (crossover)

  This study will test whether progestin-primed ovarian stimulation using a single-dose corifollitropin alfa improves patient satisfaction and compliance while producing similar ovarian response compared with conventional recombinant FSH plus a GnRH antagonist in women having their first IVF/ICSI cycle for fertility pres

  Recruiting Phase 4 University Hospital, Ghent · Ghent · NCT06175832

• Fertility-sparing therapy for early-stage endometrial cancer

  This study is testing a new treatment approach for women with early-stage endometrial cancer to see if it can help them keep their ability to have children while also checking how well it works over time.

  Recruiting Peking University People's Hospital · Beijing, Beijing Municipality · NCT05945407

• Effects of cancer treatments on fertility

  This study looks at how cancer treatments like chemotherapy and radiation affect fertility in both men and women by checking hormone and sperm levels before and after treatment.

  Recruiting Universitätsklinik fur Frauenheilkunde, Inselspital Bern · Bern · NCT05885048

• Telehealth support for young cancer patients to preserve fertility

  This study tests a new telehealth program to see if it helps young cancer patients get better support and information about preserving their fertility.

  Recruiting at 3 sites Phase 3 University of California, San Diego · Duarte, California and 3 other locations · NCT05443737

• Registry for pregnancy and fertility in young breast cancer patients

  This study is trying to learn more about how young women with breast cancer can preserve their fertility and manage pregnancy-related issues.

  Recruiting at 20 sites IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro, Genoa, Italy · Asti, Asti and 22 other locations · NCT02895165

• Using AMH levels to predict infertility risk in children with cancer

  This study is trying to see if measuring a hormone called AMH can help predict the risk of infertility in children with cancer who are starting treatment.

  Recruiting at 8 sites Erasme University Hospital · Montegnée, Liège and 7 other locations · NCT02595255

• Freezing ovarian tissue to help women at risk of losing fertility

  This study is testing if freezing ovarian tissue can help women at risk of losing their fertility due to cancer treatments or surgery have a chance to have children later on.

  Recruiting Weill Medical College of Cornell University · New York, New York · NCT01558544

NIH-funded research (5)

Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.

• Repurposing approved drugs to protect girls’ fertility during cancer treatment

  This project aims to test existing drugs that can protect the ovaries of young female cancer patients from chemotherapy damage.

  NIH research Massachusetts General Hospital · Boston, United States · NIH-11454759

• Guiding fertility choices for girls at risk of POI from genetic conditions

  This project tests simple blood tests in young girls to predict whether they will have ovarian function later, helping families decide on fertility preservation options.

  NIH research Emory University · Atlanta, United States · NIH-11356286

• Support for young adult cancer survivors to manage care costs and preserve fertility

  This project adapts an online tool and provider training to help adolescent and young adult cancer survivors handle medical costs and find fertility‑preservation options.

  NIH research Washington University · Saint Louis, United States · NIH-11348332

• How insurance rules about fertility preservation affect costs and use of FP for young people with cancer

  This project looks at how state insurance mandates for fertility preservation impact what families pay and how often services are used by children, teens, and young adults facing cancer.

  NIH research University of California, San Diego · La Jolla, United States · NIH-11306493

• AYA Fertility Preservation Costs: Understanding Options for Young Cancer Survivors

  Young cancer survivors face tough choices about preserving fertility, and this project looks at how much different options cost so families can plan better.

  NIH research Washington University · Saint Louis, United States · NIH-11290931

Related topics

Quick answers

How many Fertility Preservation clinical trials are recruiting right now?

16, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 8 countries. The most sites are in Italy (4 trials), United States (3 trials), China (3 trials), France (2 trials), Belgium (2 trials). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 4: 2, Phase 3: 1, Phase 2: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

Find the studies that fit you

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