Conference (English)

  • Takashi Masuda, Yuichi Endo, Kiyoshi Hasegawa, Yoshikuni Kawaguchi, Tadatoshi Takayama, Namiki Izumi, Naoki Yamanaka, Masatoshi Kudo, Mitsuo Shimada, Shuichi Kaneko, Hideo Baba, Kazuhiko Koike, Masao Omata, Masatoshi Makuuchi, Yutaka Matsuyama, Masafumi Inomata, Norihiro Kokudo: SURF trial group. Comparative study of laparoscopic hepatectomy, open hepatectomy, and percutaneous radiofrequency ablation for small hepatocellular carcinoma: an ancillary study of randomized controlled trial (SURF trial). IHPBA(International HPB association world congress)24, Supp 1, S134, 2021.
  • Masatoshi Kudo, Kiyoshi Hasegawa, Yoshikuni Kawaguchi, Tadatoshi Takayama, Namiki izumi, Naoki Yamanaka, Mitsuo Shimada, Masafumi Inomata, Shuichi Kaneko, Hideo Baba, Kazuhiko Koike, Masao Omata, Masatoshi Makuuchi, Yutaka Matsuyama, Norihiro Kokudo. A multicenter randomized controlled trial to evaluate the efficacy of SUrgery vs. RadioFrequency ablation for small hepatocellular carcinoma (SURF TRIAL): Analysis of Overall Survival. 2021 ASCO Annual Meeting. June 4-8, 2021
  • Sawamoto R, Matsuyama Y. Standardized mortality ratio-weighted power prior approach for covariate-adjusted borrowing of historical control data. 2021 Joint Statistical Meetings, Online. Aug 2021.
  • Takeuchi Y, Hagiwara Y, Matsuyama Y. Marginal structural Cox models in nested case-control studies with time-varying treatments. 42nd Conference of the International Society for Clinical Biostatistics. Online. Jul 2021.

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