CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 34 enrolled
Drug / intervention
Pembrolizumab +2 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04879849
NCT04879849Phase 1Completed

An Open-label, Phase 1, Dose-escalation Study to Evaluate the Safety and Preliminary Antitumor Activity of TAK-676 With Pembrolizumab Following Radiation Therapy in the Treatment of Non-small-cell Lung Cancer, Triple-negative Breast Cancer, or Squamous-cell Carcinoma of the Head and Neck That Has Progressed on Checkpoint Inhibitors

Takeda·interventional·Posted May 10, 2021·Updated Sep 4, 2025

In Brief

A Phase 1 clinical trial evaluating Pembrolizumab, TAK-676, and 1 other intervention for Carcinoma, Non-Small-Cell Lung and 2 related conditions. Completed, enrolled 34 participants across 5 sites.

Detailed Summary

In this study, adults with non-small-cell lung cancer (NSCLC), triple-negative breast cancer (TNBC) and squamous-cell carcinoma of the head and neck (SCCHN) will be treated with TAK-676 and pembrolizumab following radiotherapy. The main aims of this study are to check if people are improving after treatment with TAK-676, getting side effects from these combined treatments, and how much TAK-676 people with these cancers can receive without getting unacceptable side effects from it. Participants will receive radiotherapy, then at least 40 hours later will receive pembrolizumab followed by TAK-676 slowly through a vein (infusion). Participants will receive an infusion of pembrolizumab at the same dose every 3 weeks. Different small groups of participants will receive lower to higher doses of TAK-676 on specific days of a 21-day cycle. This study will be happening at sites in North America.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

Phase 1CompletedFinished
20222023202420252026
First PostedMay 10, 2021
Enrollment StartSep 9, 2021
Primary CompletionApr 30, 2024
TodayJul 2, 2026
Enrollment to primary: 2.6 yearsPosted 5.1 years ago

Interventions

Pembrolizumabdrug

IV infusion.

TAK-676drug

IV infusion.

Image-guided radiation therapyradiation

Radiation therapy.