Healthy men swallow radioactive pill to track Drug's exit route

NCT ID NCT07314320

First seen Jan 05, 2026 · Last updated Apr 28, 2026 · Updated 15 times

Summary

This study gave 8 healthy men a single dose of OPC-167832 containing a tiny radioactive marker. Researchers measured how much of the drug came out in urine and stool over time. The goal was simply to understand how the body processes and eliminates the drug, not to treat any disease.

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Contacts and locations

Locations

  • Celerion, Inc

    Lincoln, Nebraska, 68502, United States

Conditions

Explore the condition pages connected to this study.