A Study to Test Different Doses of BI 1823911 Alone and Combined With Other Medicines in People With Different Types of Advanced Cancer With KRAS Mutation
Public ClinicalTrials.gov record NCT04973163. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase Ia/Ib, Open-label, Multicentre Dose-escalation and Expansion Study to Investigate the Safety, Pharmacokinetics and Preliminary Efficacy of BI 1823911 as a Monotherapy and in Combination With Other Anti-cancer Therapies in Patients With Advanced or Metastatic Solid Tumours Expressing KRAS G12C Mutation
Study identification
- NCT ID
- NCT04973163
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Boehringer Ingelheim
- Industry
- Enrollment
- 30 participants
Conditions and interventions
Conditions
Interventions
- BI 1823911 Drug
- BI 1701963 Drug
- Midazolam Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 8, 2021
- Primary completion
- Nov 28, 2026
- Completion
- Dec 26, 2026
- Last update posted
- Feb 16, 2026
2021 – 2026
United States locations
- U.S. sites
- 3
- U.S. states
- 2
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Memorial Sloan-Kettering Cancer Center | New York | New York | 10021 | — |
| Sarah Cannon Research Institute at Mary Crowley | Dallas | Texas | 75230 | — |
| The University of Texas MD Anderson Cancer Center | Houston | Texas | 77030 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 6 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04973163, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 16, 2026 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04973163 live on ClinicalTrials.gov.