Clinical trials
Infertile Females or Females With Ovarian Insufficiency clinical trials
Below are recruiting infertile females or females with ovarian insufficiency clinical trials, each written for real people, not researchers. We’re tracking 163 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06826365Recruiting
Immune cells in the uterus and infertility
This study looks at immune cells inside the uterus to understand why some women have infertility or repeated miscarriages. You may join if you have had at least two miscarriages or certain benign gynecological conditions.
KrakowAges 18–45 - NCT05750849Recruiting
Checks progesterone levels to predict pregnancy in fertility treatment
This study looks at whether a blood progesterone level around the time of a pregnancy test during fertility treatment helps predict which patients will have an ongoing pregnancy. It may help doctors better understand who is most likely to continue developing a pregnancy during artificial cycles.
Valencia, ValenciaAges 18–50 - NCT06771401Recruiting
Cervical mucus biomarkers for fertility
This study is looking for two groups: healthy women with proven fertility and women with unexplained infertility (no known reason for not getting pregnant). Researchers want to study cervical mucus to find biomarkers that might help understand fertility better.
Rome, RomaAges 18–45 - NCT06738966RecruitingPhase 1
BL0175 for advanced HR-positive breast or gynecologic cancer
This trial tests a new drug called BL0175 for women with certain types of advanced breast, ovarian, or endometrial cancer that have stopped responding to hormone therapy. The goal is to see if the drug can help shrink tumors or slow down the cancer.
Changchun, JilinAges 18 years+ - NCT06686537RecruitingPhase 2
Study on metabolism and hormones in women
This study looks at how metabolism and hormones are connected in women. It tests a treatment to see if it can improve metabolic health related to the menstrual cycle.
Aurora, ColoradoAges 18–38 - NCT06644794RecruitingPhase 3
Progesterone timing for frozen embryo transfer
This trial compares two ways of timing progesterone support for frozen embryo transfer in women with regular cycles. It aims to find which approach gives the best chance of pregnancy.
Jinan, ShandongAges 21–44 - NCT04167748Recruiting
Genetic testing for embryos in IVF for women 35–40
This study looks at using embryo genetic testing before pregnancy in IVF for women aged 35 to 40. It may help by identifying which embryos are more likely to lead to a healthy pregnancy, though you would still be screened to confirm you fit the criteria.
Margate, FloridaAges 35–40 - NCT06141135Recruiting
Genetic testing in IVF with single embryo transfer
This trial is for women aged 35–40 doing IVF. It compares genetic testing of embryos before transfer to standard care, to see if it improves pregnancy success.
Waltham, MassachusettsAges 35–40 - NCT06041204Recruiting
Thyroid hormone plus letrozole for PCOS and mild hypothyroidism
This trial tests whether adding a low-dose thyroid hormone (levothyroxine) to the standard fertility treatment letrozole improves pregnancy rates in women with both PCOS and mild hypothyroidism. It may help if you have trouble getting pregnant and have these two conditions.
CairoAges 20–40 - NCT06193135Recruiting
Comparing two ovarian stimulation medications for egg donors
This trial compares two different medications (Corifollitropin alpha and daily rFSH) to stimulate egg production in healthy egg donors. It aims to see if a single injection of Corifollitropin alpha works as well as the usual daily shots, making the process simpler and more comfortable.
Valencia, ValenciaAges 18–35 - NCT05473273Recruiting
Blood test study during normal frozen embryo transfer
This study measures changes in your blood immune markers during frozen embryo transfer when the embryo is chromosomally normal. It may help clinics understand what blood immune patterns relate to successful pregnancy in natural or hormone-prepared cycles.
Abu Dhabi, Abu Dhabi EmirateAges 18–40 - NCT05358483Recruiting
Study of mothers and babies’ health factors
This study follows women planning pregnancy and their children for many years to understand what social and health factors shape outcomes for mothers and infants. Your participation may help researchers better understand risks and protective factors before and after birth.
Chicago, IllinoisAges 18–44 - NCT05244967Recruiting
Study of sexually transmitted infections and female fertility impact
This study looks at how sexually transmitted infections affect female fertility. It mainly enrolls young adults to better understand patterns and outcomes over time.
LübeckAges 18–22 - NCT04356664RecruitingPhase 2/Phase 3
GnRH shot before frozen embryo transfer for endometriosis
This trial studies whether giving a GnRH “downshifting” shot before transferring a frozen embryo can improve pregnancy outcomes for people with endometriosis or adenomyosis. It may help by changing hormone activity before the transfer.
SuresnesAges 18–36 - NCT07686783Recruiting
Ovary function after cyst removal surgery
This study looks at how ovary function changes after surgery to remove a cyst from the ovary. It compares women with endometriosis-related cysts to those with other types, to better understand recovery.
Banhā, Qalyubia GovernorateAges 18–45 - NCT04329494RecruitingPhase 1
Study of targeted drug delivery into the abdomen using PIPAC
This Phase 1 trial tests PIPAC, a way to deliver anti-cancer medicine directly into the abdomen using a minimally invasive procedure. It is for people with peritoneal spread from certain cancers to see whether this approach is safe and potentially helpful.
Duarte, CaliforniaAges 18 years+ - NCT07641387Recruiting
Environmental factors and infertility treatment outcomes study
This study follows people trying to have babies through fertility treatment to understand how environmental factors and lifestyle habits affect treatment success. By sharing your background and habits, you help researchers learn what may improve fertility outcomes.
Changsha, HunanAges 18–55 - NCT05753826RecruitingPhase 2
Study of two medicines for platinum-resistant ovarian cancer
This Phase 2 trial studies whether adding adebrelimab to fuzuloparib can help people with ovarian cancer that comes back quickly after platinum chemotherapy. It is aimed especially at tumors with a specific DNA-repair gene (HRR mutation).
FujianAges 18–70 - NCT07816562RecruitingPhase 3
Ovulation trigger options for women with low ovarian reserve
This study compares two different medications used to trigger ovulation in women with low ovarian reserve who are undergoing fertility treatment. The goal is to find which approach leads to better outcomes, such as more eggs retrieved and higher pregnancy chances.
ValenciaAges 18–42 - NCT07337265Recruiting
Royal jelly for unexplained male infertility
This trial tests whether taking royal jelly supplements for 3 months can improve sperm quality and fertility in men with unexplained infertility. It might help if you and your partner have been trying for a baby for over a year without success, and all standard tests are normal.
Istanbul, BaşakşehirAges 18–45 - NCT06956287Recruiting
New sperm-wash device for infertility couples
This trial tests a new device that cleans sperm before it's used in intrauterine insemination (IUI), a common fertility treatment. It aims to see if this device improves sperm quality and pregnancy chances for couples struggling with infertility.
Taichung, Taichung CityAges 25–50 - NCT05693220Recruiting
Sperm preparation for intrauterine insemination
This study looks at different ways to prepare sperm for intrauterine insemination (IUI), a fertility treatment where sperm is placed directly into the uterus. The goal is to see which preparation method leads to better outcomes for people trying to conceive.
San Francisco, CaliforniaAges 18 years+ - NCT07669584RecruitingPhase 2/Phase 3
Testing PKB171 for mild male infertility in couples
This study tests a new oral medication (PKB171) compared to a placebo for couples who have mild male infertility and have not tried IVF/ICSI before. The goal is to see if PKB171 can help them conceive naturally.
Pamplona, NavarreAges 18–38 - NCT06760923Recruiting
Urine test for ovarian cancer detection and tracking
This study looks at proteins in urine to help find ovarian cancer earlier and track how the disease changes. It aims to provide a non-invasive way to tell the difference between benign and malignant pelvic masses.
Changsha, HunanAges 18 years+
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Common questions
- Are there clinical trials for infertile females or females with ovarian insufficiency?
- Yes. Clin2 currently lists 163 recruiting infertile females or females with ovarian insufficiency 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 infertile females or females with ovarian insufficiency 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 infertile females or females with ovarian insufficiency 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.