Risk and preventive factors for prostate cancer in Japan: The Japan Public Health Center-based prospective (JPHC) study

Using data from the Japan Public Health Center-based Prospective Study, the author elucidates various lifestyle risk factors for prostate cancer among Japanese men. The results show that abstinence from alcohol and tobacco might be important factors in the prevention of advanced prostate cancer. Moreover, the isoflavones and green tea intake in the typical Japanese diet may decrease the risk of localized and advanced prostate cancers, respectively.