Comparison of One versus Two Fecal Immunochemical Tests in the Detection of Colorectal Neoplasia in a Population-Based Colorectal Cancer Screening Program

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">1st FIT+</td><td class="align_center">Missed lesions <br/>1st FIT−/2nd FIT+</td><td class="align_center">Total </td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Cancer only</td><td class="align_center">51 (87.9%)</td><td class="align_center">7 (12.1%)</td><td class="align_center">58</td></tr><tr><td class="align_left">High-risk polyps</td><td class="align_center">321 (65.4%)</td><td class="align_center">98 (23.4%)</td><td class="align_center">419</td></tr><tr><td class="align_left">Any neoplasia</td><td class="align_center">607</td><td class="align_center">244</td><td class="align_center">851</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Colorectal cancer and high-risk polyps missed with one FIT specimen.

Canadian Journal of Gastroenterology and Hepatology

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Table 2

Table 2: Comparison of One versus Two Fecal Immunochemical Tests in the Detection of Colorectal Neoplasia in a Population-Based Colorectal Cancer Screening Program 

Table 2 | Comparison of One versus Two Fecal Immunochemical Tests in the Detection of Colorectal Neoplasia in a Population-Based Colorectal Cancer Screening Program 