title: Evaluating diagnostic tests.
abstract: Although much has been written on the role of randomized controlled trials and mechanistic reasoning in the evaluation of therapeutic treatments, philosophers of medicine have not yet turned their attention to the question of how diagnostic tests and procedures should be evaluated. I aim to begin to fill this gap by examining each of the following questions: What is the best way to determine the accuracy of a diagnostic test? What is the best way to determine the clinical effectiveness of a diagnostic test? Can an accurate diagnostic test be considered medically valuable even if it is not clinically effective? I argue that while diagnostic accuracy is a minimum requirement for both clinical effectiveness and medical value, accuracy and effectiveness are not sufficient for determining the value of a diagnostic test, because diagnostic value extends beyond patient outcomes.
authors.affiliation: College of Medicine, Florida Atlantic University, 5353 Parkside Drive, Jupiter, FL, 33458, USA.
authors.forename: Ashley Graham
authors.initials: AG
authors.lastname: Kennedy
mesh_terms: D000068598:Data Accuracy; D019937:Diagnostic Techniques and Procedures / Q000941:ethics* / Q000592:standards*; D010686:Philosophy, Medical; D015203:Reproducibility of Results
keywords: philosophy of medicine