Table 3.

Accuracy, positive and negative predictability of various tests in privately owned cats with naturally occurring adverse food reactions

	Accuracy	Positive predictability	Negative predictability
Serum testing for food-specific IgE [15]	20%	0%	20%
Lymphocyte proliferation tests [15]	80%	100%	50%
Intradermal tests [15]	47%	100%	27%