Research interests

Methodology of medical test evaluations: diagnostic test accuracy, efficacy of tests, policy advice on screening tests. Both primary / original research and systematic reviews and meta-analyses.

specialisation

Diagnostic test accuracy, sensitivity, specificity, predictive values;

Systematic reviews, Research Methodology, Meta-analyses

Research output

  1. Systematic reviews and meta-analyses of diagnostic test accuracy

    Research output: Contribution to journalReview articleAcademicpeer-review

  2. Overinterpretation and misreporting of diagnostic accuracy studies: evidence of "spin"

    Research output: Contribution to journalArticleAcademicpeer-review

  3. Variation of a test's sensitivity and specificity with disease prevalence

    Research output: Contribution to journalArticleAcademicpeer-review

  4. Survey revealed a lack of clarity about recommended methods for meta-analysis of diagnostic accuracy data

    Research output: Contribution to journalArticleAcademicpeer-review

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ID: 69608