Healthy volunteers test drug interaction in Early-Stage trial

NCT ID NCT06917872

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

Summary

This completed Phase 1 trial studied how the antibiotic erythromycin changes the levels of a new drug called BI 1291583 in the body. Twenty healthy adults took both drugs to see if the antibiotic affects how the new drug is processed. The goal was to gather safety and dosing information, not to treat any disease.

What this could mean

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

Active substance
BI 1291583 (verducatib) and erythromycin

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As listed by the trial registrant

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

Contacts and locations

Locations

  • CRS Clinical Research Services Berlin GmbH

    Berlin, 13627, Germany

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