The Quantitative Faecal Immunochemical Test (QFIT) is a diagnostic test used to detect the presence of blood in the stool, which can be indicative of various gastrointestinal conditions. The is important because it provides a non-invasive and effective means to detect occult blood in the stool, aiding in the early detection of colorectal cancer and other gastrointestinal conditions. Early detection through QFIT screening can lead to timely intervention, improved outcomes, and potentially reduce the incidence and mortality associated with colorectal cancer and other gastrointestinal diseases.
