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Terminated Phase 1Phase 2 Interventional

Study of ALE.C04 in Patients With Head and Neck Cancer

ClinicalTrials.gov ID: NCT06054477

Public ClinicalTrials.gov record NCT06054477. 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.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 6:07 AM EDT

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 I/II, Open-Label, Multi-Center Study of ALE.C04 as a Single Agent and in Combination With Pembrolizumab in Adult Patients With Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate the safety profile of ALE.C04 monotherapy and in combination with pembrolizumab, to characterize pharmacokinetics profile of ALE.C04, recommended Phase II dose (RP2D) for ALE.C04 in combination with pembrolizumab and to assess anti-tumor activity of ALE.C04 in combination with pembrolizumab in patients with Head and Neck Cancer.

Study identification

NCT ID
NCT06054477
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Alentis Therapeutics AG
Industry
Enrollment
21 participants

Conditions and interventions

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
Oct 29, 2023
Primary completion
Feb 11, 2025
Completion
Feb 11, 2025
Last update posted
Feb 16, 2025

2023 – 2025

United States locations

U.S. sites
7
U.S. states
7
U.S. cities
7
Facility City State ZIP Site status
Banner MD Anderson Cancer Center Gilbert Arizona 85234
University of Southern California USC Norris Comprehensive Cancer Center Los Angeles California 90033
Yale University Yale Cancer Center New Haven Connecticut 06510
Massachusetts General Hospital Boston Massachusetts 02114
Karmanos Cancer Institute Detroit Michigan 48201
Washington University School of Medicine Lake Saint Louis Missouri 63110
Gabrail Cancer Center Research Canton Ohio 44718

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 15 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06054477, 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, 2025 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT06054477 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →