Several new tests are on the horizon but are not ready to be recommended for widespread CRC screening. These tests include virtual colonoscopy, testing stool for DNA, and newer, smaller endoscopic technology. Patients must still undergo a complete colon prep and air is introduced into the colon, so some discomfort does accompany the exam. It has been shown to miss small polyps. It is currently not reimbursable and is expensive.
Many initiatives are in place to raise colorectal cancer awareness.
A federal campaign created by CDC, HCFA, and NCI, Screen for Life, is now entering its third year. Katie Couric began a media-based awareness effort in March, 2000. Congress named March as Colorectal Cancer Awareness Month in 2000. Measuring the current capacity of the medical community to perform widespread screening and follow-up is a priority. Nonphysician providers can play an important role in screening.