(Figure 2D)
Four studies for SPT [53, 124, 148, 156], 5 for sIgE [53, 86, 148,
153, 156] and 3 for CRD [108, 148, 153] met inclusion criteria for
cashew nut allergy meta-analyses. SPT to cashew showed high sensitivity
of 93% and high specificity of 92% at the 5 mm cut-off. sIgE to cashew
showed high sensitivity of 94% with a pooled specificity of 64% at the
1.1 kUA/L cut-off. Ana o 3 showed high sensitivity of
96% and high specificity 94% at the 0.4 kUA/L cut-off.