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Completed Phase 1 Interventional

Study of SQZ-PBMC-HPV in Patients With HPV16+ Recurrent, Locally Advanced or Metastatic Solid Tumors

ClinicalTrials.gov ID: NCT04084951

Public ClinicalTrials.gov record NCT04084951. 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 Oct 25, 2026, 2:26 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 1, Multicenter, Open-Label, Dose Escalation and Dose Expansion Study of SQZ-PBMC-HPV as Monotherapy and in Combination With Atezolizumab or Other Immune Checkpoint Inhibitors in HLA-A*02+ Patients With HPV16+ Recurrent, Locally Advanced or Metastatic Solid Tumors

Brief summary

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

This is a Phase 1 open-label, multicenter study of the safety and tolerability, immunogenic effects, antitumor activity, and pharmacodynamics of SQZ-PBMC-HPV as monotherapy and in combination with atezolizumab or other immune checkpoint inhibitors in HLA-A\*02+ patients with recurrent, locally advanced or metastatic human papillomavirus strain 16 positive (HPV16+) solid tumors. The study includes patients with anal, rectal, cervical, head and neck, penile, vulvar, or vaginal cancer.

Study identification

NCT ID
NCT04084951
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
SQZ Biotechnologies
Industry
Enrollment
30 participants

Conditions and interventions

Interventions

Biological · Drug

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
Jan 28, 2020 (Actual)
Primary completion
Feb 9, 2023 (Actual)
Completion
Feb 9, 2023 (Actual)
Last update posted
Apr 14, 2023

2020 – 2023

United States locations

U.S. sites
10
U.S. states
10
U.S. cities
10
Facility City State ZIP Site status
HonorHealth Scottsdale Arizona 85258 —
Cedars-Sinai Medical Center Los Angeles California 90048 —
University of Colorado Anschutz Cancer Pavillion Aurora Colorado 80045 —
University of Kansas Cancer Center Kansas City Kansas 66160 —
Massachusetts General Hospital Boston Massachusetts 02114 —
The Masonic Cancer Center University of Minnesota Minneapolis Minnesota 55455 —
University of Nebraska Medical Center Omaha Nebraska 68198-6840 —
OU Health Stephenson Cancer Center Oklahoma City Oklahoma 73104 —
Providence Cancer Institute Portland Oregon 97213 —
Vanderbilt University Medical Center Nashville Tennessee 37212 —

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 2 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04084951, 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 Apr 14, 2023 · Synced Oct 25, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04084951 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →