Table 2

Univariate logistic regression analysis to examine potential relationships between seropositivity in the latex agglutination test (LAT) and positive reactions with individual peptidesa

Peptide nameOdds ratio (95% CI)P (Wald's test)
Peptides from literature
    SAG1-481.23 (0.39-3.84)0.725
    SAG1-620.91 (0.27-3.05)0.879
    SAG1-760.75 (0.21-2.66)0.661
    SAG1-900.91 (0.27-3.05)0.879
    SAG1-1040.45 (0.11-1.91)0.337
    SAG1-1460.45 (0.11-1.91)0.277
    SAG1-2730.6 (0.16-2.28)0.453
    SAG1-2871.55 (0.52-4.65)0.432
    dSAG1-3010.3 (0.06-1.55)0.15
    SAG1-3155.47 (2.07-14.47)<0.001
    SAG1-612.93 (1.06-8.09)0.038
    SAG1-1810.45 (0.11-1.91)0.277
    SAG1-2410.75 (0.21-2.66)0.661
    SAG1-2610.6 (0.16-2.28)0.453
    SAG1-3010.15 (0.02-1.28)0.082
    GRA1-1000.75 (0.21-2.66)0.661
    NTP11.23 (0.39-3.84)0.725
    NTP20.91 (0.27-3.05)0.879
Novel peptides
    GRA1-16214.06 (5.47-36.1)<0.001
    GRA2-6112.12 (4.71-31.2)0.045
    GRA2-2827 (10.57-68.99)<0.001
    GRA2-671.39 (0.45-4.24)0.564
    GRA2-382.75 (0.99-7.64)0.053
    GRA4-3002.75 (0.99-7.64)0.053
    GRA4-3161.23 (0.39-3.84)0.725
    GRA4-30913.39 (5.21-34.41)<0.001
    GRA4-3214.05 (1.5-10.9)0.006
    MIC3-2190.75 (0.21-2.66)0.661
    MIC3-150 (0–infinity)0.981
    MIC3-880.3 (0.06-1.55)0.15
    MIC3-3243.11 (1.13-8.55)0.028
    MIC3-2380.6 (0.16-2.28)0.453
    MIC3-2826.57 (2.5-17.22)<0.001
    MIC3-19112.43 (4.83-31.98)<0.001
    MIC3-260.6 (0.16-2.28)0.453
    MIC3-2912.22 (0.78-6.33)0.134
    MIC3-80.45 (0.11-1.91)0.277
    MIC3-390.6 (0.16-2.28)0.453
  • a Statistically significant (P < 0.05) associations are marked (bold). CI, confidence interval.