Phase II High Risk Prostate Cancer Trial Using Gene & Androgen Deprivation Therapies, Radiotherapy, & Surgery

Summary

This is a prospective phase II study to assess the efficacy and toxicity of HSV-tk+ valacyclovir gene therapy in combination with androgen deprivation therapy, brachytherapy, external beam radiotherapy, and prostatectomy in previously untreated high-risk prostate cancer.

Timeline

Start

2018-08-02

Primary completion

2023-07

Completion

2023-07

Publications

• Background Ferlay J, Shin HR, Bray F, Forman D, Mathers C, Parkin DM. Estimates of worldwide burden of cancer in 2008: GLOBOCAN 2008. Int J Cancer. 2010 Dec 15;127(12):2893-917. doi: 10.1002/ijc.25516.
• Background Zagars GK, Pollack A, Kavadi VS, von Eschenbach AC. Prostate-specific antigen and radiation therapy for clinically localized prostate cancer. Int J Radiat Oncol Biol Phys. 1995 May 15;32(2):293-306. doi: 10.1016/0360-3016(95)00077-C.
• Background Al-Mamgani A, van Putten WL, van der Wielen GJ, Levendag PC, Incrocci L. Dose escalation and quality of life in patients with localized prostate cancer treated with radiotherapy: long-term results of the Dutch randomized dose-escalation trial (CKTO 96-10 trial). Int J Radiat Oncol Biol Phys. 2011 Mar 15;79(4):1004-12. doi: 10.1016/j.ijrobp.2009.12.039. Epub 2010 Apr 24.
• Background Teh BS, Ayala G, Aguilar L, Mai WY, Timme TL, Vlachaki MT, Miles B, Kadmon D, Wheeler T, Caillouet J, Davis M, Carpenter LS, Lu HH, Chiu JK, Woo SY, Thompson T, Aguilar-Cordova E, Butler EB. Phase I-II trial evaluating combined intensity-modulated radiotherapy and in situ gene therapy with or without hormonal therapy in treatment of prostate cancer-interim report on PSA response and biopsy data. Int J Radiat Oncol Biol Phys. 2004 Apr 1;58(5):1520-9. doi: 10.1016/j.ijrobp.2003.09.083.
• Background Teh BS, Aguilar-Cordova E, Vlachaki MT, Aguilar L, Mai WY, Caillouet J, Davis M, Miles B, Kadmon D, Ayala G, Lu HH, Chiu JK, Carpenter LS, Woo SY, Grant WH 3rd, Wheeler T, Thompson TC, Butler EB. Combining radiotherapy with gene therapy (from the bench to the bedside): a novel treatment strategy for prostate cancer. Oncologist. 2002;7(5):458-66. doi: 10.1634/theoncologist.7-5-458.
• Background Yossepowitch O, Eggener SE, Bianco FJ Jr, Carver BS, Serio A, Scardino PT, Eastham JA. Radical prostatectomy for clinically localized, high risk prostate cancer: critical analysis of risk assessment methods. J Urol. 2007 Aug;178(2):493-9; discussion 499. doi: 10.1016/j.juro.2007.03.105. Epub 2007 Jun 11.
• Background Freytag SO, Stricker H, Pegg J, Paielli D, Pradhan DG, Peabody J, DePeralta-Venturina M, Xia X, Brown S, Lu M, Kim JH. Phase I study of replication-competent adenovirus-mediated double-suicide gene therapy in combination with conventional-dose three-dimensional conformal radiation therapy for the treatment of newly diagnosed, intermediate- to high-risk prostate cancer. Cancer Res. 2003 Nov 1;63(21):7497-506.
• Background Freytag SO, Movsas B, Aref I, Stricker H, Peabody J, Pegg J, Zhang Y, Barton KN, Brown SL, Lu M, Savera A, Kim JH. Phase I trial of replication-competent adenovirus-mediated suicide gene therapy combined with IMRT for prostate cancer. Mol Ther. 2007 May;15(5):1016-23. doi: 10.1038/mt.sj.6300120. Epub 2007 Mar 20.
• Background Crook J, Ludgate C, Malone S, Perry G, Eapen L, Bowen J, Robertson S, Lockwood G. Final report of multicenter Canadian Phase III randomized trial of 3 versus 8 months of neoadjuvant androgen deprivation therapy before conventional-dose radiotherapy for clinically localized prostate cancer. Int J Radiat Oncol Biol Phys. 2009 Feb 1;73(2):327-33. doi: 10.1016/j.ijrobp.2008.04.075. Epub 2008 Aug 15.
• Background Golden EB, Pellicciotta I, Demaria S, Barcellos-Hoff MH, Formenti SC. The convergence of radiation and immunogenic cell death signaling pathways. Front Oncol. 2012 Aug 7;2:88. doi: 10.3389/fonc.2012.00088. eCollection 2012.
• Background Gulley JL, Arlen PM, Bastian A, Morin S, Marte J, Beetham P, Tsang KY, Yokokawa J, Hodge JW, Menard C, Camphausen K, Coleman CN, Sullivan F, Steinberg SM, Schlom J, Dahut W. Combining a recombinant cancer vaccine with standard definitive radiotherapy in patients with localized prostate cancer. Clin Cancer Res. 2005 May 1;11(9):3353-62. doi: 10.1158/1078-0432.CCR-04-2062.
• Background Kroemer G, Galluzzi L, Kepp O, Zitvogel L. Immunogenic cell death in cancer therapy. Annu Rev Immunol. 2013;31:51-72. doi: 10.1146/annurev-immunol-032712-100008. Epub 2012 Nov 12.

Drugs

Indications