Advances in Urology / 2009 / Article / Tab 2

Research Article

A Novel Intraurethral Device Diagnostic Index to Classify Bladder Outlet Obstruction in Men with Lower Urinary Tract Symptoms

Table 2

Measurements of accuracy for obstruction through the new method.

Measurement%95% CI 𝑛 /total

Sensitivity61.938.7; 81.119/21
Specificity76.054.5; 89.819/25
Positive predictive value68.443.5; 86.413/19
Negative predictive value70.449.7; 85.519/27
Accuracy69.654.1; 81.832/46

CI: confidence interval, U D 𝑛 : number of patients.

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