Takeuchi Y, Fujino Y, Nakagawa T, Watanabe M, Fukushima K, Ohno K, Sasaki N, Sugano S, Tsujimoto H. Biological effect of tyrosine kinase inhibitors on three canine mast cell tumor cell lines with and without c-kit mutation. Veterinary Cancer Society 2010 Annual Conference, San Diego, Oct-Nov 2010.
Takeuchi A, Matsuyama Y, Nitta H, Ono M. Adjustment of regional differences using generalized additive mixed model to estimate the health effect of PM2.5. 2010 Joint Statistical Meetings, Vancouver, Canada, August 1 - August 5, 2010. Abstract 530.
Yoshida M and Matsuyama Y. A stochastic curtailment method based on the widthed log-rank test for delayed treatment effects. The 31h annual Conference of the International Society for Clinical Biostatistics (ISCB). 29July-2August 2010, Montpellier, France. Abstract P1-2715.
Takeuchi Y, Fujino Y, Takahashi M, Watanabe M, Ohno K, Nakagawa T, Nishimura R, Sasaki N, Sugano S, Tsujimoto H. Aberrant autophosphorylation of KIT in canine mast cell tumor cell lines. Asian Meeting of Animal Medicine Specialties 2009. Taipei. Dec 2009.
Isayama H, Yasuda I, Ryozawa S, Maguchi H, Igarashi Y, Matsuyama Y, Katanuma A, Hasebe O, Irisawa A, Itoi T, Mukai H, Arisaka Y, Okushima K, Uno K, Kida M, Tamada K. The result of Japanese multicenter randomized trial of endoscopic stenting for the non-resection pancreatic head cancer. American Society for Gastrointestinal Endoscopy. McCormick Place in Chicago, IL, May 30 - June 4, 2009
Taguri M, Matsuyama Y, Ohtsu H, Harada A, Ohashi Y, Ueshima H. Stroke incidence attributable to metabolic risk factors stratified by obesity: Using doubly robust estimators of the population attributable fraction. The XVIII IEA World Congress of Epidemiology, Porto Alegre, Brazil, 20/September-24/September, 2008
Takeuchi A, Matsuyama Y, Omori T, Ono M, and Nitta H. Effects of ambient air pollution (PM2.5) on daily mortality in Japanese 20 cities. The XXIVth International Biometric Conference, Dublin, Ireland, 13/July-15/July, 2008
Kosuge T, Ueno H, Matsuyama Y, Yamamoto J, Nakao A, Egawa S, Doi R, Monden M, Hatori T, and Tanaka M. A randomized phase III study comparing gemcitabine monotherapy with observation in patients with resected pancreatic cancer. The 14th European Cancer Conference. 23September-27September 2007, Barcelona, Spain.
Sugihara M, Matsuyama Y, Matsushita Y, and Orihashi Y. Estimation of causal effects using IPTW methods based on time-dependent propensity score for survival data. The 28th annual Conference of the International Society for Clinical Biostatistics (ISCB). 29July-2August 2007, Alexandroupolis, Greece.
Tanaka S, Matsuyama Y, and Ohashi Y. Estimating surrogate endpoints defined by principal causal effects. 2007 Joint Statistical Meetings, Salt Lake City, Utha, July 29 - August 2, 2007. Abstract 123.
Tanaka S, Tanaka S, Matsuyama Y, and Yamamoto S. Inverse probability widthed estimators in the stratified nested case-control sampling method. 2007 Joint Statistical Meetings, Salt Lake City, Utha, July 29 - August 2, 2007. Abstract 220.
Uemura K, Matsuyama Y, and Ohashi Y. Sample size re-calculation methods in clinical trials based on the observed treatment difference at an interim look. XXIIIrd International Biometrics Conference. Montreal, Canada, 17/July-21/July, 2006.
Teramukai S, Matsuyama Y and Mizuno S. Exploring between study heterogeneity in individual patient data meta-analysis. The 3rd joint meeting of the International Society for Clinical Biostatistics (ISCB) and Society for Clinical Trials (SCT). London, UK. 20th-24th, July, 2003 Controlled Clinical Trials. 2003: 24(3S), 112S.
Matsuyama Y and Yamaguchi Y. Estimation of the marginal survival time in the presence of competing risks. The 3rd joint meeting of the International Society for Clinical Biostatistics (ISCB) and Society for Clinical Trials (SCT). London, UK. 20th-24th, July, 2003 Controlled Clinical Trials. 2003: 24(3S), 56S.
Kikuchi M, Matsuyama Y, and Ide T. The cause and effect relationship between pancreatic ?-cell impairment or insulin resistance and the natural history of development of type 2 diabetes in the employees of a trade firm in Tokyo. 8th Annual Meeting of the European Association for the Study of Diabetes. Budapest, Hungary, 1-5/September, 2002