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Fig. 8 | Clinical and Translational Allergy

Fig. 8

From: Comparison of atopy patch testing to skin prick testing for diagnosing mite-induced atopic dermatitis: a systematic review and meta-analysis

Fig. 8

Fagan’s nomogram plot to evaluate the clinical utility of APT in comparison to SPT for the diagnosis of patients with atopy dermatitis. The vertical axis on the left displays a fixed pre-test probability of 50%. Using the likelihood ratio in the middle axis, post-test probability (patient’s probability of having the disease after the index test result was known) was obtained

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