Preliminary Study Suggest Benefit Green Tea Risk Prostate Cancer Study Involved 60 Men Pin Q29528830

A preliminary study suggest a benefit from green tea for those at risk of prostate cancer. The study involved 60 men with PIN lesions, some of which turn into prostate cancer. Half the men, randomly determined, were given 600 mg a day of green tea extract while the other half were given a placebo. The study was double-blind, and the results after one year are shown below. Does the sample provide evidence that taking green tea extract reduces the risk of developing prostate cancer? . Treatment Green Tea Placebo No Cancer 29 21 Cancer Show transcribed image text