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Table 1 Diagnostic performance of each antigen for all the control groups studied

From: Identification of immunodominant antigens in canine leptospirosis by Multi-Antigen Print ImmunoAssay (MAPIA)

Antigens P1 vs N2 P1 vs N3 P1 vs N4 P1 vs N2, N3 and N4 combined
AUC Se/Spe AUC Se/Spe AUC Se/Spe AUC Se/Spe
LigB [582-947aa] L. interrogans Pomona 0.841 63/90 0.636 27/90 0.781 43/89 0.749 40/90
LigB [131-649aa] L. interrogans Canicola 0.879 73/87 0.763 53/93 0.840 70/89 0.826 67/91
LigB [582-947aa] L. interrogans Copenhageni 0.875 67/90 0.682 27/90 0.704 33/95 0.764 37/91
LigB [131-649aa] L. interrogans Copenhageni 0.827 63/87 0.707 47/87 0.811 57/89 0.777 50/87
LigA [625-1224aa] L. interrogans Copenhageni 0.875 63/93 0.654 20/90 0.714 40/95 0.764 37/89
LipL32 L. interrogans Copenhageni 0.951 77/93 0.787 43/93 0.869 70/95 0.869 60/91
LigB [582-947aa] L. kirschneri Gryppotyphosa 0.759 63/90 0.601 27/97 0.742 53/89 0.695 40/92
LigB [131-649aa] L. kirschneri Gryppotyphosa 0.919 80/93 0.787 57/93 0.861 70/89 0.855 63/90
  1. Se: sensitivity; Spe: specificity. Sample groups: P1, seropositive dogs; N2, housed vaccinated dogs; N3, stray dogs; N4, dogs with other febrile syndromes.