Variation of a test's sensitivity and specificity with disease prevalence¶
Leeflang, M. M. G. (2013). Variation of a test's sensitivity and specificity with disease prevalence. CMAJ.
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Domain-specific¶
- Spectrum Bias
- Across real study settings, prevalence may track differences in case mix, noncase mix, threshold, or measurement practice; Leeflang and colleagues observed associations but explicitly declined a causal claim about prevalence itself.
This sourceOriginal author abstract and interpretation inspected in search index; direct PubMed/PMC reader access was limited.
- Across real study settings, prevalence may track differences in case mix, noncase mix, threshold, or measurement practice; Leeflang and colleagues observed associations but explicitly declined a causal claim about prevalence itself.
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