An Open-Label Phase 1/2a Clinical Trial to Evaluate the Safety, Immunogenicity, and Preliminary Efficacy of a Lentiviral Vector-Based Therapeutic Vaccine Against Human Papilloma Virus (Lenti-HPV-07) in Participants With HPV-Associated Oropharyngeal Squamous Cell Cancer or Cervical Cancer
Theravectys S.A.
Summary
The goal of this clinical trial is to learn about the safety and efficacy of a potential new treatment called Lenti-HPV-07 in patients with a cancer induced by Human Papilloma Virus (HPV). The main questions aim to answer are: * Is Lenti-HPV-07 safe? * Does Lenti-HPV-07 induce an immune response? Participants will be assigned to a group based on their cancer type * either study drug group A: recurrent and/or metastatic cancer * or study drug group B: newly diagnosed with locally advanced cancer After they finish the study treatment, they will be followed for up to 1 year. Follow-up visits will occur via clinic visits or phone calls 4 weeks after the last study treatment and then quarterly for up to 1 year.
Description
As of 06Nov2025 the recruitment in ARm A of the study (recurrent/metastatic cancers) has been closed to further enrollment, in accordance with the protocol and the study's prespecified operational and/or scientific considerations. No new participants will be enrolled into Arm A, and no additional study drug will be administered within this arm.
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * histologically confirmed invasive HPV-related oropharyngeal or cervical cancer * ECOG performance status of 0 or 1 * adequate hepatic, renal, pulmonary, and bone marrow/hematological function Exclusion Criteria: \- with seropositivity for HIV, active hepatitis C virus (HCV) infection, or hepatitis B (HBV) infection
Interventions
- DrugTwo IM injections Lenti-HPV-07
two Lenti-HPV-07 intramuscular injections one month apart
- DrugOne IM injection Lenti-HPV-07
a single intramuscular injection prior to receiving a standard of care 28 days at least after the injection.
Locations (4)
- Florida Cancer Specialists (from Sarah Canon research Institute)Orlando, Florida
- Tampa General HospitalTampa, Florida
- Moffitt Cancer CenterTampa, Florida
- Oklahoma Cancer Specialists and Research Institute, LLCTulsa, Oklahoma