Last reviewed · How we verify

NCT06360081

A Study in Healthy People to See How Zongertinib is Taken up Into the Blood When Given as Tablets Made by Two Different Manufacturers

Completed Phase 1 Results posted Last updated 22 September 2025
What this trial tests

Phase 1 trial testing Zongertinib manufacturer 1 in Healthy in 56 participants. Completed in 15 July 2024.

Timeline
30 April 2024
Primary endpoint
30 June 2024
15 July 2024

Quick facts

Lead sponsorBoehringer Ingelheim
PhasePhase 1
StatusCompleted
Study typeINTERVENTIONAL
Allocationrandomized
Designcrossover
Maskingnone
Primary purposetreatment
Enrollment56
Start date30 April 2024
Primary completion30 June 2024
Estimated completion15 July 2024
Sites1 location across Germany

Drugs / interventions tested

Conditions studied

Sponsor

Boehringer Ingelheim — full company profile →

Who can join

Adults 18 to 50, any sex, with Healthy. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Area Under the Concentration-time Curve of Zongertinib in Plasma Over the Time Interval From 0 to 72h (AUC0-72h) Primary · Within 3 hours prior to and 0.50, 1, 1.5, 2, 2.5, 3, 3.5, 4, 6, 8, 10, 12, 24, 36, 48, and 72 hours after administration of zongertinib Test Treatment and zongertinib Reference Treatment.

Area under the concentration-time curve of zongertinib in plasma over the time interval from 0 to 72h (AUC0-72h) is reported. Geometric least squares mean (adjusted geometric mean) and adjusted geometric standard error were calculated using an analysis of variance model (ANOVA) on the logarithmic scale. The pharmacokinetic (PK) endpoints were log-transformed (natural logarithm) prior to fitting the ANOVA model. The model included 'subjects within sequences' as a random effect, and sequence, period and treatment as fixed. These quantities were then back transformed to the original scale to prov

GroupValue95% CI
Zongertinib Test Treatment (T)13448.03± NA
Zongertinib Reference Treatment (R)13463.07± NA
Maximum Measured Concentration of Zongertinib in Plasma (Cmax) Primary · Within 3 hours prior to and 0.50, 1, 1.5, 2, 2.5, 3, 3.5, 4, 6, 8, 10, 12, 24, 36, 48, and 72 hours after administration of zongertinib Test Treatment and zongertinib Reference Treatment.

Maximum measured concentration of zongertinib in plasma (Cmax) is reported. Geometric least squares mean (adjusted geometric mean) and adjusted geometric standard error were calculated using an analysis of variance model (ANOVA) on the logarithmic scale. The pharmacokinetic (PK) endpoints were log-transformed (natural logarithm) prior to fitting the ANOVA model. The model included 'subjects within sequences' as a random effect, and sequence, period and treatment as fixed. These quantities were then back transformed to the original scale to provide the point estimate and 90% confidence interval

GroupValue95% CI
Zongertinib Test Treatment (T)1135.49± NA
Zongertinib Reference Treatment (R)1126.11± NA
Time From Dosing to Maximum Measured Concentration of Zongertinib in Plasma (Tmax) Secondary · Within 3 hours prior to and 0.50, 1, 1.5, 2, 2.5, 3, 3.5, 4, 6, 8, 10, 12, 24, 36, 48, and 72 hours after administration of zongertinib Test Treatment and zongertinib Reference Treatment.

Time from dosing to maximum measured concentration of zongertinib in plasma (tmax) is reported.

GroupValue95% CI
Zongertinib Test Treatment (T)2.501.00 – 4.00
Zongertinib Reference Treatment (R)2.011.00 – 4.03

Adverse events — posted to ClinicalTrials.gov

Time frame: Serious Adverse Events and Other Adverse Events: From study drug administration until end of the residual effect period (i.e. 14 days), up to 336 hours. All-cause mortality: From drug administration till end of trial, up to 18 days.. Reporting threshold: 5%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Zongertinib Test Treatment (T)
Serious: 0/56 (0%)
Deaths: 0/56
Zongertinib Reference Treatment (R)
Serious: 0/56 (0%)
Deaths: 0/56
Other adverse events (4 terms — click to expand)

ReactionSystemZongertinib Test Treatment…Zongertinib Reference Trea…
HeadacheNervous system disorders
FatigueGeneral disorders
DiarrhoeaGastrointestinal disorders
NauseaGastrointestinal disorders

Data from ClinicalTrials.gov NCT06360081 adverse events section.

Sponsor's own description

The main objective of this trial is to establish the bioequivalence of zongertinib tablet from manufacturer 1 (Test, T) compared with zongertinib tablet from manufacturer 2 (reference, R) following oral administration.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

Verify or expand the search:

Other recruiting trials for Healthy

Currently open trials in the same condition.

Other Boehringer Ingelheim trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06360081.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing