Concerns About Methodology in Study of Thyroid Nodule Gene Expression Classifier

To the Editor Valderrabano et al question the sensitivity and specificity of the Afirma gene expression classifier (GEC) from its pivotal clinical validation, and by extension, its negative predictive value (NPV). I disagree with their methodology and conclusions.

Source: JAMA Otolaryngology - Head and Neck Surgery - January 9, 2020 Category: ENT & OMF Source Type: research