Treatment of Relapsed or Refractory Epstein-Barr Virus Positive T-cell Lymphoma With hNeo-T

Summary

Objective: To evaluate the safety and tolerability of hNeo-T injection in patients with relapsed or refractory EBV-positive T-cell lymphoma. Secondary objective: To evaluate the effectiveness of hNeo-T injection, and to evaluate the objective response rate (ORR) and disease control rate (DCR) by Lugano2014 criteria; Progression-free survival (PFS), duration of response (DOR), and overall survival (OS ) followed. Objective of the exploratory study: To investigate the in vivo process of hNeo-T injection and describe the activity and related biological functions of hNeo-T cells in vivo, including but not limited to.

Timeline

Start

2023-12-01

Primary completion

2025-06-30

Completion

2026-06-30

Publications

• Background Comoli P, Basso S, Riva G, Barozzi P, Guido I, Gurrado A, Quartuccio G, Rubert L, Lagreca I, Vallerini D, Forghieri F, Morselli M, Bresciani P, Cuoghi A, Paolini A, Colaci E, Marasca R, Cuneo A, Iughetti L, Trenti T, Narni F, Foa R, Zecca M, Luppi M, Potenza L. BCR-ABL-specific T-cell therapy in Ph+ ALL patients on tyrosine-kinase inhibitors. Blood. 2017 Feb 2;129(5):582-586. doi: 10.1182/blood-2016-07-731091. Epub 2016 Dec 7.
• Background Chen Y, Zhao H, Luo J, Liao Y, Dan X, Hu G, Gu W. A phase I dose-escalation study of neoantigen-activated haploidentical T cell therapy for the treatment of relapsed or refractory peripheral T-cell lymphoma. Front Oncol. 2022 Nov 10;12:944511. doi: 10.3389/fonc.2022.944511. eCollection 2022.
• Background Zacharakis N, Chinnasamy H, Black M, Xu H, Lu YC, Zheng Z, Pasetto A, Langhan M, Shelton T, Prickett T, Gartner J, Jia L, Trebska-McGowan K, Somerville RP, Robbins PF, Rosenberg SA, Goff SL, Feldman SA. Immune recognition of somatic mutations leading to complete durable regression in metastatic breast cancer. Nat Med. 2018 Jun;24(6):724-730. doi: 10.1038/s41591-018-0040-8. Epub 2018 Jun 4.
• Background Keskin DB, Anandappa AJ, Sun J, Tirosh I, Mathewson ND, Li S, Oliveira G, Giobbie-Hurder A, Felt K, Gjini E, Shukla SA, Hu Z, Li L, Le PM, Allesoe RL, Richman AR, Kowalczyk MS, Abdelrahman S, Geduldig JE, Charbonneau S, Pelton K, Iorgulescu JB, Elagina L, Zhang W, Olive O, McCluskey C, Olsen LR, Stevens J, Lane WJ, Salazar AM, Daley H, Wen PY, Chiocca EA, Harden M, Lennon NJ, Gabriel S, Getz G, Lander ES, Regev A, Ritz J, Neuberg D, Rodig SJ, Ligon KL, Suva ML, Wucherpfennig KW, Hacohen N, Fritsch EF, Livak KJ, Ott PA, Wu CJ, Reardon DA. Neoantigen vaccine generates intratumoral T cell responses in phase Ib glioblastoma trial. Nature. 2019 Jan;565(7738):234-239. doi: 10.1038/s41586-018-0792-9. Epub 2018 Dec 19.
• Background Hilf N, Kuttruff-Coqui S, Frenzel K, Bukur V, Stevanovic S, Gouttefangeas C, Platten M, Tabatabai G, Dutoit V, van der Burg SH, Thor Straten P, Martinez-Ricarte F, Ponsati B, Okada H, Lassen U, Admon A, Ottensmeier CH, Ulges A, Kreiter S, von Deimling A, Skardelly M, Migliorini D, Kroep JR, Idorn M, Rodon J, Piro J, Poulsen HS, Shraibman B, McCann K, Mendrzyk R, Lower M, Stieglbauer M, Britten CM, Capper D, Welters MJP, Sahuquillo J, Kiesel K, Derhovanessian E, Rusch E, Bunse L, Song C, Heesch S, Wagner C, Kemmer-Bruck A, Ludwig J, Castle JC, Schoor O, Tadmor AD, Green E, Fritsche J, Meyer M, Pawlowski N, Dorner S, Hoffgaard F, Rossler B, Maurer D, Weinschenk T, Reinhardt C, Huber C, Rammensee HG, Singh-Jasuja H, Sahin U, Dietrich PY, Wick W. Actively personalized vaccination trial for newly diagnosed glioblastoma. Nature. 2019 Jan;565(7738):240-245. doi: 10.1038/s41586-018-0810-y. Epub 2018 Dec 19.

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