Table 5 Diagnostic yield of endoscopic proceduresa
From: Diagnostic yield and appropriate indication of upper endoscopy in Jordanian children
Abnormal histopathology (n) | Normal histopathology (n) | |
|---|---|---|
Abnormal endoscopy | 272 | 83 |
Normal endoscopy | 133 | 190 |
Sensitivity (%, 95%CI) | 67.3% (62.43–71.81%) | |
Specificity(%, 95% CI) | 69.9% (64.02–75.25%) | |
Positive Predictive Value % | 76.8% | |
Negative predictive value% | 59.0% (55.08–62.82%) | |