Martin J.M., Handorf E.A., Kutikov A., Uzzo R.G., Bekelman J.E., Horwitz E.M., Smaldone M.C.
BACKGROUND: Brachytherapy has been shown to be an efficacious and cost-effective treatment among patients with localized prostate cancer. In this study, the authors examined trends in brachytherapy use for localized prostate cancer using a large national cancer registry. METHODS: In the National Cancer Data Base (NCDB), a total of 1,547,941 patients with localized prostate cancer were identified from 1998 through 2010. Excluding patients with lymph node-positive or metastatic disease, the authors examined primary treatment trends focusing on the use of brachytherapy over time. Patients with available data (2004-2009) were stratified by National Comprehensive Cancer Network risk criteria. Controlling for year of diagnosis and demographic, clinical, and pathologic characteristics, multivariate analyses were performed examining the association between patient characteristics and receipt of brachytherapy…(ver más)