Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 21, 2013; 19(23): 3573-3582
Published online Jun 21, 2013. doi: 10.3748/wjg.v19.i23.3573
Table 2 Anti-TF IgG level and lectin binding profile: Sensitivity and specificity for gastric cancer
ParameterSensitivity % (95%CI)Specificity % (95%CI)ROC statistics
Sensitivity at specificity 90%
Area under curveP value
Anti-TF IgG65.17 (51.34-76.26)67.74 (56.66-76.98)0.70< 0.000150.56
ConA62.92 (48.37-74.49)56.90 (46.37-67.74)0.640.00424.72
SNA78.79 (61.09-91.02)79.17 (65.01-89.53)0.87< 0.000157.58
AAL69.70 (51.29-84.41)64.58 (49.46-77.84)0.680.00612.12
ConA/SNA72.73 (57.21-85.04)88.64 (71.80-96.60)0.91< 0.000163.64
AAL/ConA84.85 (68.10-94.89)68.18 (52.42-81.39)0.78< 0.000133.33
AAL/SNA84.85 (72.24-93.93)47.92 (30.80-66.46)0.680.0063.03