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Preoperative clinical diagnosis vs adjudicated diagnosis of heart failure among patients undergoing expert review (n=511).
| Clinical diagnosis positive (n=237) | Clinical diagnosis negative (n=274) | |
|---|---|---|
| Adjudicated diagnosis positive (n=232) | 198 (True positive) | 34 (False negative) |
| Adjudicated diagnosis negative (n=279) | 39 (False positive) | 240 (True negative) |
