CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 16 enrolled
Drug / intervention
Rifampicin +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03082183
NCT03082183Phase 1Completed

Effects of Rifampicin on the Pharmacokinetics of BI 425809 Following Oral Administration in Healthy Male Subjects (an Open-label, Two-period, Fixed-sequence Trial)

Boehringer Ingelheim·interventional·Posted Mar 17, 2017·Updated Mar 30, 2026

In Brief

A Phase 1 clinical trial evaluating Rifampicin and BI 425809 for Healthy. Completed, enrolled 16 participants across 1 site.

Detailed Summary

The primary objective of this trial is to investigate the relative bioavailability of a single dose of BI 425809 when given alone (Reference, B) compared with co-administration (Test, A) on the 7th day of a 10-day treatment with rifampicin following oral administration in healthy male volunteers.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsHealthy
CountriesGermany
Collaborators--

Timeline

Phase 1CompletedFinished
2017201820192020202120222023202420252026
First PostedMar 17, 2017
Enrollment StartMar 28, 2017
Primary CompletionJun 20, 2017
TodayJul 2, 2026
Enrollment to primary: 3 monthsPosted 9.3 years ago

Interventions

Rifampicindrug

once daily

BI 425809drug

once daily