Condition

Infertility, Female clinical trials and research

• 45Clinical trials
• 20Countries

Newest Infertility, Female clinical trials

All recruiting trials (45)

• AI into Ultrasound Diagnostics in Reproductive Medicine

  Researchers are testing AI tools that analyze transvaginal ultrasound images to help detect endometriosis, adenomyosis, uterine masses, and pregnancy-related receptivity in women aged 18-45.

  Recruiting Semmelweis University · Budapest, Budapest · NCT07810920

• Tadalafil to increase uterine lining and improve frozen embryo transfer success

  This test sees if adding daily tadalafil to standard estrogen helps women with unexplained infertility using good-quality day‑5 frozen embryos get a thicker uterine lining and better transfer outcomes.

  Recruiting Phase 4 Beni-Suef University · Banī Suwayf, Beni Suweif Governorate · NCT07499804

• FET-LET-2x2: Testing natural vs medicated natural cycles for frozen embryo transfer

  This study tests four approaches to preparing the uterus for frozen embryo transfer to see which yields the best pregnancy rate in women undergoing IVF.

  Recruiting University of Novi Sad · Novi Sad · NCT07425990

• Integrative care guided by biological aging markers for unexplained female infertility

  This trial tests whether measuring telomeres and other biological aging markers can guide a personalized integrative treatment to help women aged 25–42 with persistent unexplained infertility improve their chances of pregnancy.

  Recruiting BEYOND GENOMiX SA, AG, Ltd · Neuchâtel · NCT07404969

• How fitness, heart health, and mental well-being relate to assisted fertility treatments

  This study tries to see if physical activity, cardiorespiratory fitness, cardiovascular health, sleep, and stress affect pregnancy chances for women undergoing assisted fertility treatments.

  Recruiting University Hospital, Basel, Switzerland · Basel · NCT07321665

• How attitudes toward artificial intelligence relate to anxiety and quality of life in women receiving infertility treatment

  This study will test whether women's attitudes toward artificial intelligence are linked to their anxiety and quality of life while undergoing infertility treatment.

  Recruiting Acibadem University · Istanbul, Ataşehir · NCT07308561

• Chlordecone exposure and women's fertility

  This project will test whether past exposure to the pesticide chlordecone is linked to lower anti-Mullerian hormone (AMH) levels in women aged 18–39 who seek infertility care in Guadeloupe.

  Recruiting Centre Hospitalier Universitaire de la Guadeloupe · Pointe-à-Pitre · NCT07231510

• Comparing ICSI versus conventional IVF using frozen third‑party donor sperm

  This trial tests whether injecting sperm into eggs (ICSI) or mixing eggs with frozen donor sperm (conventional IVF) makes more and better embryos for people using frozen donor sperm without male‑factor infertility.

  Recruiting Shady Grove Fertility Reproductive Science Center · Rockville, Maryland · NCT07175571

• Adding luteinizing hormone to improve embryo quality for IVF patients with very low LH on a long GnRH‑agonist protocol

  This trial will test whether adding extra luteinizing hormone during ovarian stimulation helps improve embryo quality for women undergoing IVF who have very low LH after long GnRH‑agonist suppression.

  Recruiting Nanjing University · Nanjing, Jiangsu · NCT07128394

• Low-dose hCG priming before IVF for women with diminished ovarian reserve

  This trial will test whether daily low-dose hCG injections for eight weeks before a second IVF/ICSI cycle help women with diminished ovarian reserve produce more eggs.

  Recruiting Phase 3 Copenhagen University Hospital, Rigshospitalet · Copenhagen · NCT07108621

• CAPA in vitro egg maturation

  This trial will try the CAPA in vitro egg maturation technique for girls and women seeking fertility preservation or egg retrieval.

  Recruiting Chinese University of Hong Kong · Hong Kong · NCT06984081

• Monitoring glucose levels in infertile women undergoing assisted reproduction

  This study is testing if keeping track of blood sugar levels in women undergoing fertility treatments like IVF can help improve their chances of getting pregnant and having a healthy baby.

  Recruiting Shanghai 6th People's Hospital · Shanghai, Shanghai Municipality · NCT06863337

• Immune cells in the uterine lining

  This project will test whether the types of immune cells in blood match the immune cells in the uterine lining in women aged 18–45 with unexplained infertility, recurrent miscarriage, or other benign gynecologic reasons who are having an endometrial biopsy.

  Recruiting Jagiellonian University · Krakow · NCT06826365

• Identifying biomarkers in cervical mucus

  This project will test whether infrared spectroscopy of cervical mucus can find biomarkers that distinguish women with unexplained infertility from healthy, fertile women.

  Recruiting Fondazione Policlinico Universitario Agostino Gemelli IRCCS · Rome, Roma · NCT06771401

• Freezing ovarian tissue for girls facing fertility threats from cancer treatment

  This study is testing if freezing ovarian tissue can help young girls with cancer keep their ability to have children after treatment.

  Recruiting Phoenix Children's Hospital · Phoenix, Arizona · NCT06710769

• Long versus short Clomid protocols for ovarian stimulation in IVF

  This test compares taking Clomid throughout an IVF stimulation cycle versus the usual five-day Clomid course (with a GnRH antagonist) to see which approach yields more mature eggs for people with diminished ovarian reserve.

  Recruiting Phase 4 University of Southern California · Pasadena, California · NCT06701071

• Investigating how obesity affects hormone responses in women

  This study is testing how obesity affects hormone responses in pre-menopausal women by using estradiol patches and measuring hormone levels over a week.

  Recruiting at 2 sites Phase 2 University of Colorado, Denver · Aurora, Colorado and 1 other locations · NCT06686537

• Progesterone-modified natural cycle for frozen embryo transfer

  This tests whether a progesterone-modified natural cycle helps women aged 21–44 undergoing frozen embryo transfer have as good or better pregnancy and obstetric outcomes than standard hormone replacement therapy.

  Recruiting Phase 3 Shandong University of Traditional Chinese Medicine · Jinan, Shandong · NCT06644794

• In vitro maturation of human eggs for fertility treatment

  This study is testing a new way to help women with fertility issues by maturing their eggs in the lab with fewer hormones to see if it makes treatment easier and safer.

  Recruiting Colorado Center for Reproductive Medicine · Lone Tree, Colorado · NCT06633120

• Using artificial intelligence to improve oocyte and embryo quality assessment in fertility treatments

  This study is testing whether using artificial intelligence can help improve the quality of eggs and embryos in fertility treatments like IVF to boost the chances of pregnancy.

  Recruiting at 4 sites Charles University, Czech Republic · Prague and 3 other locations · NCT06539104

• Improving ovarian tissue reimplantation with platelet-enriched plasma

  This study is testing if injecting a special type of blood plasma into the ovaries can help women with early menopause or irregular periods have better results after getting their frozen ovarian tissue transplanted.

  Recruiting IRCCS Azienda Ospedaliero-Universitaria di Bologna · Bologna, BO · NCT06261658

• Single-injection corifollitropin α versus daily FSH for egg donors using medroxyprogesterone acetate

  This trial will test whether a single corifollitropin α injection can replace daily FSH shots for healthy egg donors taking medroxyprogesterone acetate (MPA).

  Recruiting at 2 sites Instituto Valenciano de Infertilidad, IVI VALENCIA · Valencia, Valencia and 1 other locations · NCT06193135

• Investigating mitochondrial dysfunction in women with PCOS and infertility

  This study is trying to see if problems with energy production in cells are linked to polycystic ovary syndrome (PCOS) and infertility in women.

  Recruiting Semmelweis University · Budapest · NCT06167135

• Genetic testing for embryo selection in women undergoing IVF

  This study is testing if using genetic testing to choose the best embryo for transfer can help women aged 35 to 40 have better pregnancy outcomes during IVF compared to standard methods.

  Recruiting Genomic Prediction Inc. · Waltham, Massachusetts · NCT06141135

• Test to predict pregnancy chances for IVF patients

  This study is testing a new way to predict the chances of getting pregnant through IVF by looking at the vaginal bacteria in women aged 18 to 43.

  Recruiting Erasmus Medical Center · Rotterdam · NCT06051201

• Letrozole preparation for frozen embryo transfer

  This study tests if using letrozole to prepare the uterus helps women have better pregnancy outcomes after frozen embryo transfers compared to other methods.

  Recruiting International Peace Maternity and Child Health Hospital · Shanghai · NCT06006091

• Mindset management to reduce stress in women facing infertility

  This study is testing if a special program can help reduce stress in women who are dealing with infertility.

  Recruiting Virginia Polytechnic Institute and State University · Roanoke, Virginia · NCT05997407

• Comparing live birth rates in natural cycle embryo transfers with and without hormone support

  This study is testing if women can have the same chance of a live birth with a natural embryo transfer without hormone support as they do with hormone support.

  Recruiting at 2 sites Phase 1 ART Fertility Clinics LLC · Abu Dhabi and 2 other locations · NCT05969795

• Exploring the link between decreased ovarian reserve and early miscarriages

  This study is trying to see if having a lower number of healthy eggs is linked to early miscarriages in women, to help improve fertility treatments.

  Recruiting at 3 sites ART Fertility Clinics LLC · Abu Dhabi, Abu Dhabi Emirate and 2 other locations · NCT05969574

• Investigating the link between AMH levels and embryo ploidy status

  This study is trying to see if the levels of a hormone called AMH in the ovaries can help predict the quality of embryos created during fertility treatments.

  Recruiting ART Fertility Clinics LLC · Abu Dhabi, Abu Dhabi Emirate · NCT05837325

• Using immune cells from patients to improve IVF outcomes

  This study is testing if using a special type of immune cell from women with infertility can improve the success of in vitro fertilization (IVF) by increasing pregnancy rates.

  Recruiting Nadezhda Women's Health Hospital · Sofia, Sofia · NCT05775198

• Effect of Progesterone Levels on Pregnancy Outcomes in Infertile Women

  This study is testing if lower progesterone levels on the day of a pregnancy test can lead to more miscarriages in women undergoing fertility treatments.

  Recruiting Instituto Valenciano de Infertilidad, IVI VALENCIA · Valencia, Valencia · NCT05750849

• Analysis of immune markers during frozen embryo transfer

  This study looks at changes in immune markers in women aged 18 to 40 who are having a frozen embryo transfer to see how these markers might affect their chances of pregnancy.

  Recruiting ART Fertility Clinics LLC · Abu Dhabi, Abu Dhabi Emirate · NCT05473273

• Study on how lifestyle factors affect women's reproductive health before pregnancy

  This study looks at how things like sleep, diet, and exercise can affect women's health and pregnancy outcomes before they become pregnant.

  Recruiting Northwestern University · Chicago, Illinois · NCT05358483

• Using platelet rich plasma to improve ovarian response in women with poor fertility

  This study is testing whether using platelet-rich plasma can help women with poor fertility respond better during their treatment and produce more eggs.

  Recruiting Phase 2/3 Genesis Athens Clinic · Athens, Attica · NCT05181748

• Using Gushen Antai Pill to improve pregnancy rates in women undergoing IVF

  This study is testing if taking Gushen Antai Pill can help women with normal ovarian reserve have a better chance of getting pregnant during IVF.

  Recruiting Phase 4 Shandong University of Traditional Chinese Medicine · Jinan, Shandong · NCT04872660

• Mindfulness intervention for women facing infertility treatments

  This study is testing whether a mindfulness app can help women dealing with infertility treatments feel less anxious and improve their overall well-being during IVF.

  Recruiting University Hospital, Geneva · Geneva · NCT04419740

• Exploring Mechanical Stimulation for Ovarian Follicle Activation

  This study is testing if a procedure that gently stimulates the ovaries can help women under 40 with premature ovarian failure activate dormant eggs and improve their chances of getting pregnant.

  Recruiting ART Fertility Clinics LLC · Abu Dhabi, Abu Dhabi Emirate · NCT04390308

• Using GnRH agonist to improve pregnancy rates in women with endometriosis or adenomyosis before embryo transfer

  This study is testing if giving GnRH agonists to women with endometriosis or adenomyosis before frozen embryo transfer can help improve their chances of getting pregnant.

  Recruiting Phase 2/3 Hopital Foch · Suresnes · NCT04356664

• Genetic testing for embryos in older women undergoing IVF

  This study is testing if using genetic testing on embryos can help women aged 35 to 40 have a better chance of getting pregnant through IVF.

  Recruiting Genomic Prediction Inc. · Margate, Florida · NCT04167748

• How ovarian stimulation affects blood clot (fibrin) properties

  This trial will test whether different ovarian stimulation methods change blood clotting and the body's ability to break down clots in women with infertility preparing for assisted reproductive treatment.

  Recruiting Jagiellonian University · Krakow, Małopolska · NCT04166825

• Using Platelet Rich Plasma to Improve Ovarian Function in Perimenopausal Women

  This study is testing if injecting a special treatment made from a woman's own blood can help improve ovarian function and hormone levels in women going through perimenopause.

  Recruiting Phase 2/3 Genesis Athens Clinic · Athens · NCT03951194

• Using platelet-rich plasma to improve ovarian response in women with infertility

  This study is testing if using a special treatment called platelet-rich plasma can help women with infertility have better chances of getting pregnant during certain fertility treatments.

  Recruiting Phase 2/3 Genesis Athens Clinic · Athens · NCT03937661

• Using PRP injections to restore ovarian function in menopausal women

  This study is testing whether PRP injections can help restore ovarian function in menopausal women and improve their hormone levels.

  Recruiting Phase 2/3 Genesis Athens Clinic · Athens · NCT03916978

• Uterus transplantation from a deceased donor

  This study is testing if women with Mayer-Rokitansky-Küster-Hauser syndrome can become pregnant by receiving a uterus from a deceased donor and using frozen embryos.

  Recruiting University Hospital, Ghent · Ghent · NCT03252795

Related topics

Quick answers

How many Infertility, Female clinical trials are recruiting right now?

45, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 20 countries. The most sites are in United States (9 trials), China (5 trials), United Arab Emirates (5 trials), Greece (4 trials), Switzerland (3 trials). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 2/3: 5, Phase 4: 3, Phase 3: 2, Phase 1: 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

A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.

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