Pro-ANP cut-off (pmol/l) | Sensitivity (95% CI) | Specificity (95% CI) | LR+ | LR- | Odds ratio (95% CI) |
---|---|---|---|---|---|
350 | 93% (68–99%) | 77% (62–88%) | 4.1 | 0.09 | 47.6 (5.5–408) |
530 | 86% (59–98%) | 88% (75–96%) | 7.6 | 0.15 | 50.7 (8.7–293) |
700 | 73% (44–92%) | 93% (81–98%) | 10.7 | 0.29 | 37.5 (7.3–193) |