New Online tool for Colorectal Cancer

News-Medical.net posted a story concerning a new online tool for calculating colorectal cancer risk in men and women age 50 or older which was launched today, based on a new risk-assessment model developed by researchers at the National Cancer Institute (NCI), part of the National Institutes of Health.

This new tool may assist health care providers and their patients in making informed choices about when and how to screen for colorectal cancer and can be used in designing colorectal cancer screening and prevention trials. An article describing the new risk-assessment model and a second article describing its validation appear online December 29, 2008, in the Journal of Clinical Oncology. The risk assessment tool is available on the NCI Web site at www.cancer.gov/colorectalcancerrisk, and people using this tool should work with their health care providers to interpret the results.