Condition

IVF clinical trials and research

• 25Clinical trials
• 1New in 30 days
• 12Countries

Newest IVF clinical trials

All recruiting trials (25)

• G-CSF for DOR in women undergoing IVF

  This trial tests whether G-CSF shots can improve IVF outcomes for women with diminished ovarian reserve.

  Recruiting Phase 4 Center for Human Reproduction · New York, New York · NCT07871825

• Dual Trigger vs HCG Trigger for Final Maturation in Normal Responders

  In normal responders undergoing ICSI cycles, this study tests whether using a dual trigger (GnRH agonist plus hCG) improves outcomes compared with the standard hCG trigger.

  Recruiting Al-Azhar University · Cairo, Cairo Governorate · NCT07861399

• Pentoxifylline to improve uterine lining and frozen embryo transfer outcomes

  This trial sees if giving pentoxifylline alongside standard estradiol helps women with good-quality day‑5 frozen embryos get a thicker uterine lining and better frozen embryo transfer success.

  Recruiting Phase 3 Beni-Suef University · Banī Suwayf, Beni Suweif Governorate · NCT07499817

• 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

• Aromatherapy to support mental health in women undergoing IVF

  This will test whether inhaling lavender oil twice daily can reduce anxiety, stress, and depression and improve quality of life for women awaiting IVF.

  Recruiting Federal University of Minas Gerais · Belo Horizonte, Minas Gerais · NCT07480668

• Non-invasive embryo genetic screening in egg donation cycles

  This will test whether a non-invasive genetic test of the embryo culture fluid can predict implantation and pregnancy outcomes for people receiving donated eggs.

  Recruiting Instituto Bernabeu · Alicante · NCT07364526

• Single-step versus multi-step blastocyst warming for frozen embryo transfer

  This tests whether a simpler single-step thawing solution works as well or better than the standard multi-step warming for women having frozen blastocyst transfers.

  Recruiting Mỹ Đức Hospital · Ho Chi Minh City, City · NCT07088640

• Menopur and Rekovelle combination for personalized ovarian stimulation

  This test will see if starting Rekovelle and Menopur doses set by a woman's age and weight work as well as doses set by AMH and weight for women aged 18–40 having IVF.

  Recruiting at 2 sites Phase 2 Clinique Ovo · Ottawa, Ontario and 1 other locations · NCT06997900

• Ethanol sclerotherapy for treating ovarian endometriomas

  This study tests if a treatment using ultrasound-guided ethanol can help women with painful ovarian cysts shrink them and reduce their symptoms.

  Recruiting Hillel Yaffe Medical Center · Hadera · NCT06971458

• 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

• Comparing Ubiquinone and Ubiquinol for Improving IVF Outcomes

  This study is testing if a supplement called ubiquinol can help older women have better success with their first IVF cycle compared to another supplement called ubiquinone.

  Recruiting Phase 2 Trio Fertility · Toronto, Ontario · NCT06555575

• Evaluating a non-invasive test for endometrial receptivity in patients with implantation failure

  This study is testing a new blood test called the Ora test to see if it can help couples who have had trouble with embryo implantation during IVF by finding the best time for embryo transfer.

  Recruiting Inti Labs · Hanoi · NCT06544837

• Investigating cardiometabolic health in mothers and children after assisted reproductive technology

  This study is trying to understand the health of mothers and their children conceived through different methods, like frozen or fresh embryo transfers, to see how these methods affect their heart and metabolic health during and after pregnancy.

  Recruiting at 2 sites Copenhagen University Hospital, Rigshospitalet · Copenhagen and 2 other locations · NCT06334003

• Comparing immediate and postponed embryo transfer for infertility treatment

  This study is testing whether transferring an embryo right after egg retrieval is just as effective as waiting to transfer it later for helping people with infertility have a baby.

  Recruiting Copenhagen University Hospital, Rigshospitalet · Copenhagen · NCT06304792

• Comparing two methods for preparing the uterus for frozen embryo transfer in women with adenomyosis

  This study tests two different ways to prepare the uterus for frozen embryo transfer in women with adenomyosis to see which one helps achieve more successful pregnancies.

  Recruiting Mỹ Đức Hospital · Ho Chi Minh City, Ho Chi Minh City · NCT06239376

• Using lubrication gel during embryo transfer in IVF

  This study is testing whether using a special lubrication gel during embryo transfer in IVF can help women aged 18-40 have a higher chance of a live birth.

  Recruiting Wolfson Medical Center · Tel Aviv · NCT06210451

• Examining discarded materials from IVF cycles to understand treatment outcomes

  This study is trying to see if analyzing leftover materials from IVF cycles can help predict which treatments will be successful and improve the chances of pregnancy.

  Recruiting Chinese University of Hong Kong · Hong Kong · NCT06021340

• 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

• New non-invasive method for selecting embryos in IVF

  This study is testing a new non-invasive way to choose the best embryos during IVF to see if it can help more people get pregnant.

  Recruiting Chinese University of Hong Kong · Hong Kong · NCT05896709

• 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

• Investigating chronic endometritis in women with reproductive failure

  This study is trying to see if treating chronic endometritis with specific antibodies can help women who are having trouble getting pregnant.

  Recruiting Chinese University of Hong Kong · Hong Kong · NCT05613049

• Selecting sperm for gender-specific offspring

  This study is testing a new way to choose sperm based on whether it carries an X or Y chromosome to help couples undergoing infertility treatment have a baby of a specific gender.

  Recruiting Weill Medical College of Cornell University · New York, New York · NCT05500573

• Analyzing cervical mucus to identify markers for endometrial receptivity in infertility treatment

  This study is testing if analyzing proteins in cervical mucus can help doctors find out which patients are more likely to have successful embryo transfers during infertility treatments.

  Recruiting at 3 sites The Institute of Molecular and Translational Medicine, Czech Republic · Brno, South Moravian and 2 other locations · NCT04619524

• Long-term follow-up for patients using preimplantation genetic testing

  This study is trying to learn about the long-term experiences and outcomes of people who have used preimplantation genetic testing during IVF to help improve care in reproductive genetics.

  Recruiting Genomic Prediction Inc. · North Brunswick, New Jersey · NCT04477863

• 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

Related topics

Quick answers

How many IVF clinical trials are recruiting right now?

25, 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 12 countries. The most sites are in United States (4 trials), Hong Kong (3 trials), Vietnam (3 trials), Egypt (3 trials), Denmark (2 trials). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 4: 2, Phase 2: 2, Phase 3: 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.

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