| Combinations of specific IgEantibodies |
Sensitivity |
Specificity |
Positive predictive value |
Negative predictive value |
Diagnostic accuracy |
| Combined total IgE and lactoglobulin |
88% |
50% |
81% |
63% |
77% |
| Combined total IgE and lactalbumin |
92% |
35% |
78% |
64% |
76% |
| Combined lactoglobulinand lactalbumin |
90% |
80% |
92% |
76% |
87% |
| Combined total IgE, lactoglobulin and lactalbumin |
92% |
35% |
78% |
64% |
76% |