Table 2 PHQ-15 prediction of definite Perley-Guze somatization disorder by medical record review (n = 25)
From: Assessing somatization in urologic chronic pelvic pain syndrome
Sensitivity | Specificity | PPV | NPV | p | |
|---|---|---|---|---|---|
PHQ-15 threshold | |||||
5 (92% positive) | 100% | 9% | 9% | 100% | .664 |
10 (52% positive) | 100% | 52% | 15% | 100% | .480 |
15 (16% positive) | 100% | 91% | 50% | 100% | .020 |