Table 4.

RT FL-DNA and iFOBT values in patients with colorectal cancer according to clinicopathologic characteristics

CasesRT FL-DNA (ng/reaction)iFOBT (ng/mL)
(N = 23)Median (range)PMedian (range)P
Gender
 Male1740.23 (0.0–1,303.95)1,000 (1–3,707)
 Female660.39 (0.0–387.14)0.5281,000 (0–3,811)0.807
Duke stage
 A740.23 (1.88–323.04)1,000 (219–2,786)
 B1164.46 (1.56–1,303.95)1,000 (1–3,811)
 C+D233.49 (8.60–58.38)0.3451,000 (1,000–1,000)0.960
TNM classification
 T1740.23 (1.88–323.04)1000 (219–2,786)
 T25113.94 (51.5–387.14)534 (1–1,000)
 T3838.17 (1.56–1,303.95)0.1701,464 (396–3,811)0.052
Lesion dimension
 0–0.9 cm564.46 (40.23–202.57)2,018 (217–3,707)
 ≥1 cm1358.38 (1.88–1,303.95)0.6281,000 (241–3,811)0.922

Abbreviation: TNM, tumor-node metastasis.