CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 15 enrolled
Drug / intervention
zongertinib (C-14) +2 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/NCT05879991
NCT05879991Phase 1Completed

A Phase I, Open-label Trial in Two Parallel Parts to Investigate Mass Balance, Metabolism, and Basic Pharmacokinetics of BI 1810631 (C-14) Administered as Oral Solution (Part A) and to Investigate Absolute Bioavailability of BI 1810631 Administered as Film-coated Tablet Together With an Intravenous Microtracer Dose of BI 1810631 (C-14) (Part B) in Healthy Male Volunteers

Boehringer Ingelheim·interventional·Posted May 30, 2023·Updated Oct 6, 2025

In Brief

A Phase 1 clinical trial evaluating zongertinib (C-14) and zongertinib for Healthy. Completed, enrolled 15 participants across 1 site.

Detailed Summary

Part A - the primary objective is to assess the mass balance and total recovery of \[14C\]-radioactivity in urine and faeces after oral single dose administration of BI 1810631 (C-14) (test treatment T1) in healthy male subjects. Part A - the secondary objective is to assess concentrations of BI 1810631 and \[14C\]-radioactivity in plasma. Part B - the primary objective is to investigate the absolute bioavailability of BI 1810631 administered as film-coated tablet (test treatment T2, not radio-labelled) compared with BI 1810631 (C-14) (reference treatment R) administered as intravenous microtracer.

Study Details

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

Timeline

Phase 1CompletedFinished
202420252026
First PostedMay 30, 2023
Enrollment StartAug 10, 2023
Primary CompletionOct 19, 2023
TodayJul 2, 2026
Enrollment to primary: 2 monthsPosted 3.1 years ago

Interventions

zongertinib (C-14)drug

Oral solution

zongertinibdrug

Film-coated tablet

zongertinib (C-14)drug

Solution for infusion