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Comparison of 100 cases and 100 controls between algorithm-defined and manual chart review for HFpEF validation
| Algorithm | |||||
|---|---|---|---|---|---|
| Case | Control | Total | |||
| Manual Chart Review (Gold Standard) | Case | Definite HFpEF | 67 | 5 | 72 |
| Probable HFpEF | 8 | 7 | 15 | ||
| Likely HFpEF | 21 | 1 | 22 | ||
| Control | No HFpEF | 4 | 87 | 91 | |
| Total | 100 | 100 | 200 | ||
*Abbreviations: HF heart failure, HFpEF heart failure with preserved ejection fraction
