Search by sign, eponym, target condition or maneuver. Each record preserves the recovered metrics and its reference articles.
Diagnostic evidence 1,233 findings · 1,233 with identified articles Sensitivity, specificity, LR+ and LR− are displayed with available intervals or ranges. References identify research articles or reviews; figures recovered from a synthesis are identified in the record. Unrecovered data remain blank.
Observed PPV and NPV are distinguished from calculations at pre-test probabilities of 5%, 20% and 50%. LRs derived from point sensitivity and specificity are labeled as calculations. Range endpoints are never combined, and sensitivity or specificity is not inferred from pooled LRs.
How to cite Cite the article shown in the finding record. When several articles contribute to a synthesis, consult each study population and threshold. If no article was identified, the reference is blank. Tool by Research Group UDG-CA-1190, University of Guadalajara, Centro Universitario de Tlajomulco; 2026.