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A first-in-human, open-label, dose escalation trial with expansion cohorts to evaluate the safety and preliminary efficacy of BNT314 as monotherapy in patients with advanced malignant solid tumors

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-506053-38-00
Acronym
BNT314-01
Enrollment
43
Registered
2024-04-12
Start date
2024-08-27
Completion date
Unknown
Last updated
2025-06-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Advanced or metastatic malignant solid tumors

Brief summary

Dose escalation only: In patients receiving at least one dose of BNT314 and evaluable for DLT: Occurrence of DLTs within a cohort during the DLT evaluation period., In patients receiving at least one dose of BNT314, from first dose of trial treatment to 90 days after last dose of trial treatment, per cohort, number, and proportion of patients with: Occurrence of treatment-emergent adverse events (TEAEs) including Grade ≥ 3, serious, fatal TEAE by relationship., In patients receiving at least one dose of BNT314, from first dose of trial treatment to 90 days after last dose of trial treatment, per cohort, number, and proportion of patients with: Occurrence of dose reduction and discontinuation of IMP due to TEAE., In patients receiving at least one dose of BNT314, from first dose of trial treatment to 90 days after last dose of trial treatment, per cohort, number, and proportion of patients with: Occurrence of Grade≥3 abnormal safety laboratory parameters.

Detailed description

In patients receiving at least one dose of BNT314 and evaluable for PK, per cohort, geometric means for the following PK parameters: Area under the concentration-time curve from pre-dose to last quantifiable time point prior to the next dose (AUClast) and from pre-dose to the end of the dosing period (AUCtau)., In patients receiving at least one dose of BNT314 and evaluable for PK, per cohort, geometric means for the following PK parameters: Maximum concentration (Cmax) from pre-dose to the end of the dosing period., In patients receiving at least one dose of BNT314, per cohort, number and proportion of patients who developed detectable anti-drug antibody (ADA) from baseline to the end of trial treatment., In patients receiving at least one dose of BNT314: Disease control rate (DCR) based on investigator’s tumor assessment according to RECIST 1.1 is reported with number and proportion of patients with a complete response (CR), partial response (PR), or stable disease (SD) (assessed at least 6 weeks after first dose of trial treatment) as best overall response., In patients receiving at least one dose of BNT314: Objective response rate (ORR) based on investigator’s tumor assessment according to RECIST 1.1 is reported with number and proportion of patients with a confirmed CR or PR as best overall response., In patients receiving at least one dose of BNT314: In patients with confirmed CR or PR assessment, duration of response (DOR) based on investigator’s tumor assessment according to RECIST 1.1 is defined as the time from first objective response (CR or PR) to first occurrence of objective tumor progression or death from any cause, whichever occurs first.

Interventions

DRUGBNT314

Sponsors

BioNTech SE
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Dose escalation only: In patients receiving at least one dose of BNT314 and evaluable for DLT: Occurrence of DLTs within a cohort during the DLT evaluation period., In patients receiving at least one dose of BNT314, from first dose of trial treatment to 90 days after last dose of trial treatment, per cohort, number, and proportion of patients with: Occurrence of treatment-emergent adverse events (TEAEs) including Grade ≥ 3, serious, fatal TEAE by relationship., In patients receiving at least one dose of BNT314, from first dose of trial treatment to 90 days after last dose of trial treatment, per cohort, number, and proportion of patients with: Occurrence of dose reduction and discontinuation of IMP due to TEAE., In patients receiving at least one dose of BNT314, from first dose of trial treatment to 90 days after last dose of trial treatment, per cohort, number, and proportion of patients with: Occurrence of Grade≥3 abnormal safety laboratory parameters.

Secondary

MeasureTime frame
In patients receiving at least one dose of BNT314 and evaluable for PK, per cohort, geometric means for the following PK parameters: Area under the concentration-time curve from pre-dose to last quantifiable time point prior to the next dose (AUClast) and from pre-dose to the end of the dosing period (AUCtau)., In patients receiving at least one dose of BNT314 and evaluable for PK, per cohort, geometric means for the following PK parameters: Maximum concentration (Cmax) from pre-dose to the end of the dosing period., In patients receiving at least one dose of BNT314, per cohort, number and proportion of patients who developed detectable anti-drug antibody (ADA) from baseline to the end of trial treatment., In patients receiving at least one dose of BNT314: Disease control rate (DCR) based on investigator’s tumor assessment according to RECIST 1.1 is reported with number and proportion of patients with a complete response (CR), partial response (PR), or stable disease (SD) (assessed at

Countries

Belgium, Denmark, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026