Tolvaptan drug tested in healthy men for safety and body processing

NCT ID NCT07166887

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This completed Phase 1 trial tested the drug tolvaptan (7.5mg) in 12 healthy men to see how the body absorbs, processes, and eliminates it. Participants took the tablet eight times over nine days. The study measured drug levels in the blood and checked for side effects, but it was not designed to treat any disease.

What this could mean

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

Active substance

tolvaptan

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for HEALTHY SUBJECTS are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

As listed by the trial registrant

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