At-home stool tests have made colorectal cancer screening more accessible, but their effectiveness depends on patients repeating them every year. This article highlights new research showing that nearly half of patients fail to stay on schedule after an initial negative test—and that proactive outreach from healthcare systems can significantly improve long-term adherence.
The findings reinforce an important message for clinicians: convenient screening is only effective when it becomes routine. While colonoscopy remains the gold standard, health systems that combine annual FIT testing with reminders and patient engagement may detect more cancers earlier and improve screening participation across large populations.