New pill could boost testosterone in men with kidney disease

NCT ID NCT05249634

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests an oral testosterone pill called JATENZO in 20 men who have both low testosterone and chronic kidney disease. The goal is to see if the pill can raise testosterone levels and improve red blood cell counts, muscle strength, lean body mass, and sexual function. Participants take the pill daily for several weeks, and researchers monitor their blood and overall health.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

JATENZO (oral testosterone)

What this could lead to

If successful, this could offer a convenient oral treatment option for low testosterone in men with chronic kidney disease, potentially improving energy, muscle strength, and sexual function.

What could go wrong

This is a small, early-phase study with only 20 participants, so results may not apply to everyone. Oral testosterone may have side effects like liver strain or blood pressure changes, and it is not a cure.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

chronic kidney disease chronic renal failure syndrome eunuchism hypogonadism, male

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Saint Louis Univeristy

    RECRUITING

    St Louis, Missouri, 63104, United States

    Contact