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Recruiting Phase 2 Interventional

A Study of Pembrolizumab in Combination With Chemotherapy for Head and Neck Cancer

ClinicalTrials.gov ID: NCT05420948

Public ClinicalTrials.gov record NCT05420948. 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 1, 2026, 9:33 PM 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 II Study of Pembrolizumab in Combination With Circulating Tumor DNA Response-Adaptive Pulsed Chemotherapy in Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma: The SINERGY Trial (Squamous Cell Carcinoma of Head and Neck Response-Guided Therapy)

Brief summary

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

By doing this study, the research team would like to learn if using a blood test that measures the amount of tumor DNA in blood can help guide how to use chemotherapy combined with immunotherapy for individuals with head and neck cancer. Using this blood test, the research team hopes to learn if intermittent (occasional) chemotherapy added to immunotherapy will work better than immunotherapy alone. Participation in this research will last about two years.

Study identification

NCT ID
NCT05420948
Recruitment status
Recruiting
Study type
Interventional
Phase
Phase 2
Lead sponsor
University of Chicago
Other
Enrollment
30 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 16, 2022
Primary completion
Nov 30, 2026
Completion
Nov 30, 2026
Last update posted
May 11, 2026

2022 – 2026

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Chicago Comprehensive Cancer Center Chicago Illinois 60637 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05420948, 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 May 11, 2026 · Synced Sep 1, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05420948 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →