Wolfson Institute of Preventive Medicine - Barts and The London

An aid in assessing whether a risk factor might be a worthwhile screening test

Risk-Screening Converter

Version 2

This version has an additional page which calculates the likelihood ratio for an individual test result in sd units (or centiles) for a specified odds ratio.  Version 1, without this additional page, is described in:

  • Wald NJ, Morris JK. Assessing risk factors as potential screening tests. A simple assessment tool. Arch Intern Med 2010.

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Risk Screening Convertor [DOC 353KB]