A Phase II Study Evaluating the Interest to Combine UCPVax, a Telomerase CD4 T1-Inducer Cancer Vaccine, and Atezolizumab for the Treatment of HPV Positive Cancers: VolATIL Study.

Fiche publication

Date publication

juillet 2022

Journal

Frontiers in oncology

Auteurs

Membres identifiés du Cancéropôle Est :
Pr ADOTEVI Olivier , Pr BORG Christophe , Pr GHIRINGHELLI François , Mme JACQUIN Marion , Mme BOUARD Adeline , Dr MANSI Laura , Dr VERNEREY Dewi , Dr VIENOT Angélique , Mme MEURISSE Aurélia

Tous les auteurs :
Rebucci-Peixoto M, Vienot A, Adotevi O, Jacquin M, Ghiringhelli F, de la Fouchardière C, You B, Maurina T, Kalbacher E, Bazan F, Meynard G, Clairet AL, Fagnoni-Legat C, Spehner L, Bouard A, Vernerey D, Meurisse A, Kim S, Borg C, Mansi L

Lien Pubmed

https://www.ncbi.nlm.nih.gov/pubmed/35928870

Résumé

There is a strong rational of using anti-programmed cell death protein-1 and its ligand (anti-PD-1/L1) antibodies in human papillomavirus (HPV)-induced cancers. However, anti-PD-1/L1 as monotherapy induces a limited number of objective responses. The development of novel combinations in order to improve the clinical efficacy of an anti-PD-1/L1 is therefore of interest. Combining anti-PD-1/L1 therapy with an antitumor vaccine seems promising in HPV-positive (+) cancers. UCPVax is a therapeutic cancer vaccine composed of two separate peptides derived from telomerase (hTERT, human telomerase reverse transcriptase). UCPVax is being evaluated in a multicenter phase I/II study in NSCLC (non-small cell lung cancer) and has demonstrated to be safe and immunogenic. The aim of the VolATIL study is to evaluate the combination of atezolizumab (an anti-PD-L1) and UCPVax vaccine in a multicenter phase II study in patients with HPV cancers.