Phase IIa study of Replication-competent Adenovirus-mediated Double Suicide Gene Therapy (Theragene®,Ad5-yCD/mutTKSR39rep-ADP) with radiation therapy
Replication-competent Adenovirus-mediated Double Suicide Gene Therapy (Theragene®,Ad5-yCD/mutTKSR39rep-ADP) showed safety and anti-cancer effect in patients with pancreatic cancer in phase I study.~From the experience of phase I study, the safety and efficacy of combination with standard chemotherapy and radiation therapy with Theragene treatment will be assessed in this study.