A Secondary Analysis to Identify Patient-Centered Outcomes in the ACR's Appropriateness Criteria

PROD Research Group

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Abstract

Context: There is a growing body of literature indicating imaging testing can affect patients cognitively, socially, behaviorally, and emotionally. The extent to which these patient-centered outcomes (PCOs) are reported in the imaging literature is unclear. Identifying PCOs may facilitate shared decision making around imaging testing. Objective: To identify PCOs across a spectrum of clinical topics included in the ACR's Appropriateness Criteria (AC). Methods: We systematically reviewed AC evidence tables for eligible articles of studies conducted in any clinical setting in high-income countries. Included studies reported PCOs occurring as a direct or indirect result of an imaging test performed for any reason (eg, diagnosis, screening, surveillance, or staging). PCOs and the methods used to measure them were extracted through a secondary analysis and descriptive synthesis. Results: Our search identified 89 articles that reported outcomes of radiation exposure (n = 37), downstream testing (n = 20), complications (n = 19), incidental findings (n = 10), quality of life (n = 7), physical discomfort (n = 5), patient values and experiences (n = 4), patient financial and time costs (n = 4), psychosocial outcomes (n = 4), and test duration (n = 2). These outcomes were rarely reported from the patient perspective and were measured using a range of standardized or validated and nonstandardized methods. Conclusions: We identified few PCOs incorporated in the AC. Our findings reflect the historical emphasis of diagnostic research on accuracy, clinical utility, and selected outcomes (eg, adverse events). As radiology moves to a more patient-centered approach, it will be important to measure PCOs reported directly from patients.

Original languageEnglish (US)
Pages (from-to)1645-1655
Number of pages11
JournalJournal of the American College of Radiology
Volume16
Issue number12
DOIs
Publication statusPublished - Dec 2019

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Keywords

  • Appropriateness criteria
  • imaging
  • patient centered

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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