Eunuchism
MONDO:0005758The state of being a eunuch, a male without testes or whose testes failed to develop. It is characterized by the lack of mature male germ cells and testicular hormones.
Also known as: Primary testicular failure, Male hypergonadotropic hypogonadism, hypergonadotropic hypogonadism (Male)
17 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsBroader categories
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New implant could offer steady testosterone for men with low t
Disease control Not yet recruitingThis study tests whether testosterone implants placed under the skin can safely and effectively raise testosterone levels in men with low testosterone (hypogonadism). Thirty men will receive four implants and be monitored for six months. The goal is to see if this method provides…
Phase: PHASE2 • Sponsor: University of Sao Paulo • Aim: Disease control
Last updated Jun 27, 2026 12:01 UTC
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Testosterone therapy under scrutiny in prostate cancer patients
Disease control Not yet recruitingThis study looks at whether testosterone replacement therapy (TRT) is safe for men with low-risk prostate cancer who also have low testosterone. Researchers will monitor 35 men for 12 months to see if the cancer gets worse or if they need stronger treatment. The goal is to help m…
Phase: PHASE4 • Sponsor: University of Miami • Aim: Disease control
Last updated Jun 27, 2026 09:07 UTC
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Testosterone Therapy's heart risk under the microscope
Disease control Not yet recruitingThis study will test whether a testosterone injection (testosterone cypionate) affects blood pressure in men with low testosterone. About 144 men will receive the injection every two weeks for 14 weeks, and their blood pressure will be monitored continuously for 24 hours. The goa…
Phase: PHASE4 • Sponsor: Azurity Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 08:09 UTC
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600 men to help uncover hidden causes of low testosterone
Knowledge-focused Not yet recruitingThis study will examine 600 men aged 35-59 in Uzbekistan to find out which physical, lifestyle, and emotional factors are linked to low testosterone. Participants will have blood tests, physical measurements, and complete questionnaires. The goal is to create a model that helps d…
Sponsor: Andijan State Medical Institute • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:00 UTC