Hypogonadism, male

This trial tests whether a daily nutritional supplement, designed with artificial intelligence to target gut bacteria, can increase testosterone production in men aged 30-65 with functional secondary hypogonadism—a condition where the body doesn't make enough testosterone despite…

This study looks at whether giving testosterone to men with low testosterone and kidney failure can help them recover better after a kidney transplant. About 50 men will receive testosterone before and after their transplant, and their safety and recovery will be compared to a si…

Researchers are testing whether an 8-week course of Joovv infrared light therapy can change hormone levels in healthy adults. The study measures testosterone in men and estrogen, progesterone, and thyroid-stimulating hormone in women, along with general wellness. Participants use…

This study is testing whether a daily testosterone gel can reduce fatigue and improve sexual function in men aged 55 and older who have cancer and low testosterone. The trial involves 230 participants who will apply either the gel or a placebo for six months. Researchers will mea…