Study of SQZ-AAC-HPV in Patients With HPV16+ Recurrent, Locally Advanced or Metastatic Solid Tumors (NCT04892043) | Clinical Trial Compass
TerminatedPhase 1
Study of SQZ-AAC-HPV in Patients With HPV16+ Recurrent, Locally Advanced or Metastatic Solid Tumors
Stopped: Corporate Decision
United States5 participantsStarted 2021-08-19
Plain-language summary
This is a Phase 1 open-label, multicenter study of the safety and tolerability, immunogenic effects, antitumor activity, and pharmacodynamics of SQZ-AAC-HPV as monotherapy and in combination with 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.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Key Inclusion Criteria:
* Male or female patients ≥18 years of age who are HLA-A\*02+ (performed during screening locally or centrally, or based on documented historic test results)
* Histologically confirmed incurable or metastatic solid tumors that are HPV16+ (performed during screening locally or centrally, or based on documented historic test results)
* Cancer must have progressed after at least 1 available standard therapy for incurable disease, or the patient is intolerant to or refuses standard therapy(ies) or has a tumor for which no standard therapy(ies) exist
* Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 to 1
* At least 1 measurable lesion according to RECIST 1.1
* Must have a lesion that can be biopsied with acceptable clinical risk and agree to have a fresh biopsy at Baseline and on Cycle 2 Day 8 (+/- 3 days)
* Patients must agree to venous access for the blood collection for manufacture of autologous blood product and be willing to have a central line inserted if venous access is an issue
* Adequate organ function and bone marrow reserve performed within 14 days of blood collection for manufacture of autologous blood product
Exclusion Criteria:
* Treatment with anticancer therapy, including investigational therapy, within 2 weeks prior to blood collection for manufacture of autologous blood product. For prior therapies with a half-life longer than 3 days, discontinuation of the therapy must have occurred at least 28 days prior to Cyc…
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Number of participants with treatment-emergent adverse events (TEAEs; all, related, serious, and of special interest) as assessed by CTCAE version 5.0
Timeframe: Up to 1 year after LPFV (Last Patient, First Visit)
2
Number of participants with dose-limiting toxicity (DLT)