In 1993, the National Cancer Institute launched one of the largest cancer screening trials ever planned in the United States, in an effort to answer the question of screening efficacy in four cancers: prostate, lung, colorectal, and ovarian. Ten centers across the country ultimately accrued more than 150,000 men and women for this study. Nineteen years after it began, PLCO has now released the trial’s final major outcome finding, for colorectal cancer.
Articles Tagged ‘trial’
May 21, 2012, 11:39AM
August 2, 2011, 3:46PM
Ovarian cancer has proven to be a very difficult cancer to diagnose at a curable stage and thus treat successfully. Even though it has one of the highest mortality rates of all gynecological cancers in the United States, there are no validated or proven screening tests, making it a challenge to diagnose at an early [...]
April 19, 2010, 9:28AM