Ignite Creation Date:
2025-12-25 @ 4:14 AM
Ignite Modification Date:
2025-12-26 @ 3:13 AM
Study NCT ID:
NCT04455620
Status:
TERMINATED
Last Update Posted:
2025-07-02
First Post:
2020-06-29
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
BNT151 as a Monotherapy and in Combination With Other Anti-cancer Agents in Patients With Solid Tumors
Sponsor:
BioNTech SE
Organization:
Study Overview
Official Title:
Phase I/IIa, First-in-human, Open-label, Dose Escalation Trial With Expansion Cohorts to Evaluate Safety, Pharmacokinetics, Pharmacodynamics, and Preliminary Efficacy of BNT151 as a Monotherapy and in Combination With Other Anti-cancer Agents in Patients With Solid Tumors
Status:
TERMINATED
Status Verified Date:
2025-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Sponsor decision
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This was an open-label, multicenter Phase I/IIa dose escalation, safety, pharmacokinetic and pharmacodynamic (PD) study of BNT151 with expansion cohorts in various solid tumor indications.
The study was planned to be performed in Part 1, Part 2A, and Part 2B with adaptive design elements. Part 2 was not conducted because of the clinical study being terminated early.
The monotherapy dose escalation, (Part 1) of this clinical study enrolled participants with various solid tumors that are metastatic or of advanced unresectable stage for whom there was no available standard therapy likely to confer clinical benefit, or participants who are not candidates for such available therapy. Dose escalation followed an accelerated titration design, i.e., started with single participant cohorts followed by larger participant cohorts informed by the 3+3 design.
Part 1 of the study also planed to implement a dedicated biomarker cohort in BNT151 monotherapy. The biomarker cohort was planned to recruit participants at selected sites in the United States (US) only. The objective of the cohort was to observe PD activity and drug-induced changes in the blood and tumor and only to generate data for exploratory endpoints or additional research. However, the biomarker cohort was not opened, and therefore no data were generated.
During combination dose escalation (Part 2A), participants with squamous cell carcinoma of head and neck, and hepatocellular carcinoma were planned to be enrolled and treated with a combination of BNT151 and pembrolizumab. Once Part 2A was completed, participants with renal cell carcinoma, non-small cell lung cancer, and triple negative breast cancer were planned to be enrolled (Part 2B) and treated with a combination of BNT151 with the respective standard of care (SoC).
The study was planned to be performed in Part 1, Part 2A, and Part 2B with adaptive design elements. Part 2 was not conducted because of the clinical study being terminated early.
The monotherapy dose escalation, (Part 1) of this clinical study enrolled participants with various solid tumors that are metastatic or of advanced unresectable stage for whom there was no available standard therapy likely to confer clinical benefit, or participants who are not candidates for such available therapy. Dose escalation followed an accelerated titration design, i.e., started with single participant cohorts followed by larger participant cohorts informed by the 3+3 design.
Part 1 of the study also planed to implement a dedicated biomarker cohort in BNT151 monotherapy. The biomarker cohort was planned to recruit participants at selected sites in the United States (US) only. The objective of the cohort was to observe PD activity and drug-induced changes in the blood and tumor and only to generate data for exploratory endpoints or additional research. However, the biomarker cohort was not opened, and therefore no data were generated.
During combination dose escalation (Part 2A), participants with squamous cell carcinoma of head and neck, and hepatocellular carcinoma were planned to be enrolled and treated with a combination of BNT151 and pembrolizumab. Once Part 2A was completed, participants with renal cell carcinoma, non-small cell lung cancer, and triple negative breast cancer were planned to be enrolled (Part 2B) and treated with a combination of BNT151 with the respective standard of care (SoC).
Detailed Description:
The study was terminated early due to sponsor's decision after careful considerations including recruitment projections and available data, and not due to any safety concerns. At the time of the termination, fewer dose levels were tested than anticipated.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 2019-003572-39 | EUDRACT_NUMBER | None | View |