Phase II Study of TS-1 Therapy and TS-1+PSK Therapy Against Advanced Gastric Carcinoma

Summary

A randomized controlled study is conducted on unresectable advanced gastric carcinoma and recurrent gastric carcinoma to compare TS-1 therapy with TS-1 + PSK therapy. The primary endpoint of this study is progression-free survival (PFS), with secondary endpoints of anticancer effect, time to treatment failure (TTF), QOL (FACT-BRM), compliance, adverse drug reactions and immunological factors.

Timeline

Start

2006-10

Primary completion

2009-08

Completion

2011-08

Publications

• Background Nakazato H, Koike A, Saji S, Ogawa N, Sakamoto J. Efficacy of immunochemotherapy as adjuvant treatment after curative resection of gastric cancer. Study Group of Immunochemotherapy with PSK for Gastric Cancer. Lancet. 1994 May 7;343(8906):1122-6. doi: 10.1016/s0140-6736(94)90233-x.

Drugs

Indications