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On Desktop Download Pdf.pdf

2021_pk_pitfalls-US.pdf

🔗 Source: gynsurgery.org

📊 Size: 314 KB

📄 Pages: 7 pages

⬇️ Downloads: 115

Summary

The accuracy of a diagnostic test is defined by its sensitivity and specificity, which require a 100% accurate "gold standard" for diagnosis. However, in cases like deep endometriosis, where surgery is needed to confirm the diagnosis, the accuracy of the test is complicated. The positive predictive value (PPV) and negative predictive value (NPV) are clinically important, but can be inaccurate when disease prevalence is low. To accurately interpret diagnostic test results, information such as prevalence figures, localization, and size of the lesion should be provided, and the use of other variables like soft markers during ultrasonographic examination should be specified. Additionally, the accuracy of the test should be stratified by clinically important aspects, and the number of symptomatic women not undergoing surgery due to negative imaging should be reported to avoid circular reasoning.

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Description

The accuracy of a diagnostic test is defined by its sensitivity and specificity, which require a 100% accurate "gold standard" for diagnosis.

Technical Information

File Format: PDF
File Size: 314 KB
Pages: 7
Language: EN
Total Downloads: 115
Last Updated: 10 hours ago

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This PDF document about on desktop Download pdf provides comprehensive information and guidance. Whether you're a beginner or advanced user, this resource offers valuable insights into on desktop Download pdf.