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BNT151

BNT151 as a Monotherapy and in Combination With Other Anti-cancer Agents in Patients With Solid Tumors

Ensayo de BioNTech SE en Tumor solido.

Más ensayos de: Tumor sólido.

Fase

Fase 1/2

Estado

Interrumpido

Participantes

49

previstos

Centros

6

Fin del objetivo primario

may 2024

fecha real

Qué significa cada fase y cada estado.

Estudio de intervención, de un solo grupo, abierto. Comenzó en ene 2021.

Este ensayo se detuvo. Motivo declarado por el promotor (del registro, en inglés): «Sponsor decision».

Qué mide

Number of Participants With Dose Limiting Toxicities (DLTs) During the DLT Evaluation Period in Part 1 (From first dose of IMP up to 21 days (Cycle 1).) (del registro, en inglés)

Cómo lo describe el promotor

En el documentoEn inglés, del registroThis 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).

Más ensayos de BNTX

Todos los de BNTX, en su ficha.

Ficha completa en ClinicalTrials.gov (NCT04455620), actualizada en jun 2025.