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Table 3 Diagnostic evaluation of the efflux

From: The usefulness of uterine lavage and acute phase protein levels as a diagnostic tool for subclinical endometritis in Icelandic mares

Efflux

Sensitivity

Specificity

PPV

NPV

k left horn

k right horn

Clear

0.160

0.643

0.286

0.462

Negative values

Cloudy

0.440

0.857

0.733

0.632

0.307

0.322

With debris

0.680

0.607

0.607

0.680

0.327

0.156

With blood

0.400

0.536

0.435

0.500

Negative values

  1. Sensitivity, specificity, positive and negative predictive values (PPV and NPV) and the agreement (k) between the number of polymorphonuclear cells (PMN) infiltrated into the endometrial luminal epithelium and stratum compactum and type of efflux