Clinical trials
Hormones clinical trials
Below are recruiting hormones clinical trials, each written for real people, not researchers. We’re tracking 421 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07401381RecruitingPhase 1
Injectable vs. oral letrozole in early breast cancer
This study compares a new injectable form of the drug letrozole with the standard oral pill. It aims to find out if the injection works as well as the pill for women who have already taken letrozole for their early breast cancer and have finished their initial treatment.
Beverly Hills, CaliforniaAges 18–80 - NCT07406282Recruiting
Darolutamide for new prostate cancer that spread
This study looks at how well darolutamide and similar drugs work for men whose prostate cancer has just spread to other parts of the body. It aims to understand real-world outcomes in urology clinics.
Cleveland, OhioAges 18 years+ - NCT07406412Recruiting
Hormones and heart health before and after ovary removal
This study looks at how hormones affect heart health and metabolism in women who are having their ovaries removed (for non-cancer reasons). It will help researchers understand the changes that happen after surgery and how to better manage health during this transition.
HelsinkiAges 35–50 - NCT07391774RecruitingPhase 3
Hormone therapy with or without chemo for early breast cancer
This trial tests whether skipping chemotherapy and using only hormone therapy with a drug called ribociclib works as well as chemotherapy followed by hormone therapy with ribociclib for certain early breast cancers that have a low risk of coming back.
Jonesboro, ArkansasAges 18 years+ - NCT07395804Recruiting
How darolutamide works for advanced prostate cancer in Germany
This study looks at how well a drug called darolutamide (a type of hormone therapy) works in everyday medical practice for men with advanced prostate cancer that has spread. It is for men who are already starting this treatment with their doctor and will help doctors understand how it works in real life.
LocationsAges 18 years+ - NCT06803589RecruitingEarly Phase 1
Growth hormone for hard-to-treat stomach paralysis
This study tests if growth hormone can help people with long-term stomach paralysis (gastroparesis) that hasn't improved with standard care. It looks at whether the treatment reduces symptoms like nausea and feeling full too quickly.
Phoenix, ArizonaAges 18–65 - NCT06374459RecruitingPhase 1/Phase 2
Zunsemetinib and capecitabine for breast cancer with bone spread
This trial tests a new drug called zunsemetinib combined with the chemotherapy capecitabine for people with hormone receptor-positive, HER2-negative breast cancer that has spread to the bones. The goal is to see if this combination can better control the cancer.
Westwood, KansasAges 18 years+ - NCT07333066RecruitingPhase 3
Adding chemotherapy when first treatment response is limited
This trial tests whether adding a chemotherapy drug (docetaxel) to your current treatment (apalutamide) can help control prostate cancer that has spread and hasn't responded as well as hoped to apalutamide alone.
BayonneAges 18 years+ - NCT05608252RecruitingPhase 1/Phase 2
Drug combination for advanced ER-positive, HER2-negative breast cancer
This Phase 1/2 study tests how well a new treatment combination (VS-6766, abemaciclib, and fulvestrant) works for metastatic or hard-to-remove breast cancer that is hormone-driven (ER/PR positive) and HER2 negative. It is mainly designed to find the safest dose and then see whether it can control the cancer after it has progressed on certain prior medicines.
Boston, MassachusettsAges 18 years+ - NCT07278323RecruitingPhase 4
Hormone therapy for frozen shoulder
This study tests if hormone replacement therapy can help treat frozen shoulder. It is designed for people with frozen shoulder in just one shoulder who are not currently using hormones and have no history of hormone-sensitive cancer.
San Francisco, CaliforniaAges 40 years+ - NCT07264595RecruitingPhase 1/Phase 2
Study of GS3-007a for children with growth hormone deficiency
This trial tests an oral medication called GS3-007a for children who have not yet reached puberty and have growth hormone deficiency. The goal is to see if it helps them grow taller.
Wuhan, HubeiAges 3 years+ - NCT07241416RecruitingPhase 3
Rezvilutamide for metastatic hormone-sensitive prostate cancer
This trial tests a new drug, rezvilutamide, combined with standard hormone therapy for men with prostate cancer that has spread but still responds to hormone treatment. The goal is to see if this drug helps control the cancer longer than the usual treatment alone.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07242391Recruiting
Menopausal hormone therapy and heart function study
This study looks at how menopausal hormone therapy might affect the heart's pumping ability. It may help women who are naturally entering menopause understand if hormone therapy can protect their heart health.
Rochester, MinnesotaAges 45–60 - NCT07227831Recruiting
TheraBionic device for advanced hormone-positive breast cancer
This trial tests a device called TheraBionic P1, which uses low-level radiofrequency energy to treat advanced breast cancer that has stopped responding to standard treatments. It may offer a new option for people who have exhausted other therapies.
Bay City, MichiganAges 22 years+ - NCT01042379RecruitingPhase 2
Adaptive drug trial for newly diagnosed breast cancer
This study tests personalized, changing treatment plans (given before surgery) to find better options for your specific breast tumor. You may be asked for extra breast-tissue testing to help match you with the most suitable study drug(s).
Birmingham, AlabamaAges 18 years+ - NCT07190300RecruitingPhase 1/Phase 2
Study of tulmimetostat plus other hormone therapies for metastatic prostate cancer
This study tests two different combinations of drugs for men with prostate cancer that has spread to other parts of the body but still responds to hormone therapy. It compares a new pill (tulmimetostat) combined with standard treatments like darolutamide or abiraterone to see if it can help control the cancer longer.
Birmingham, AlabamaAges 18 years+ - NCT07137416RecruitingPhase 1
Testing a new combination of cancer drugs for HER2-positive tumors and breast cancer
This trial tests the safety of combining two drugs, CX-5461 (Pidnarulex) and Trastuzumab Deruxtecan (T-DXd), in people with HER2-positive solid tumors or certain types of breast cancer. If you have advanced cancer that hasn't responded to other treatments, this study may be an option.
Boston, MassachusettsAges 18 years+ - NCT07140900RecruitingPhase 1
Study of xaluritamig combined with hormone therapy for advanced prostate cancer
This trial tests a new drug, xaluritamig, given with standard hormone therapy for men with prostate cancer that has spread to other parts of the body (metastatic) and is still sensitive to hormone therapy. It aims to see if the combination is safe and works better than hormone therapy alone.
San Francisco, CaliforniaAges 18 years+ - NCT07142551RecruitingPhase 2
Testosterone priming with darolutamide for metastatic prostate cancer
This trial tests whether giving a high dose of testosterone before standard hormone therapy can help the treatment work longer for men with prostate cancer that has spread. You would receive testosterone injections for a short time, then a hormone blocker (darolutamide) along with continued testosterone shots.
Baltimore, MarylandAges 18 years+ - NCT07137871RecruitingPhase 1
Avasopasem for advanced HR+ breast cancer after CDK 4/6 inhibitor
This trial tests a drug called avasopasem for people with hormone receptor-positive, HER2-negative breast cancer that has spread and gotten worse despite treatment with a CDK 4/6 inhibitor (ribociclib or abemaciclib) and hormonal therapy. It aims to see if adding avasopasem can help control the cancer.
San Antonio, TexasAges 18 years+ - NCT07115849Recruiting
Sex hormones and exercise response
This trial tests how different sex hormone levels affect the body's response to physical training. It may help explain why exercise works differently for different people.
Aarhus, JutlandAges 18–35 - NCT07476001RecruitingPhase 2
High-dose testosterone and PSMA-targeted radiation for prostate cancer
This trial tests whether a short course of high-dose testosterone followed by a radioactive drug (PSMA-617) can help men with advanced prostate cancer that has stopped responding to hormone therapy. The goal is to make cancer cells more sensitive to the radiation.
Tampa, FloridaAges 18 years+ - NCT07005154RecruitingPhase 2
Study of ASP5541 for metastatic prostate cancer
This study tests an experimental drug called ASP5541 for men with metastatic prostate cancer (either hormone-sensitive or castration-resistant). It aims to see if the drug can slow cancer growth and improve outcomes when added to standard hormone therapy.
Huntsville, AlabamaAges 18 years+ - NCT06957691RecruitingPhase 2
Fezolinetant for hot flashes in men on hormone therapy
This study tests a medication called fezolinetant to see if it reduces hot flashes in men undergoing hormone therapy for prostate cancer. If you experience frequent hot flashes, this treatment might help alleviate them.
Boston, MassachusettsAges 40 years+
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Common questions
- Are there clinical trials for hormones?
- Yes. Clin2 currently lists 421 recruiting hormones 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 hormones 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 hormones 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.