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Subgroup performance of the DCM-PROGRESS model predicting 5-years risk of end-stage HF
| Subgroup | Events/total sample size | c-statistic (95%CI) |
|---|---|---|
|
| ||
| Hypertension | 15/125 | 0.76 (0.66; 0.92) |
| QRS duration (ms) > 120 | 17/68 | 0.78 (0.64; 0.92) |
| TAPSE (mm) > 17 | 18/205 | 0.73 (0.53; 0.81) |
N.b. The subgroup analyses were performed in the external validation data from ICRC, with 95% bias-corrected and accelerated bootstrap confidence intervals (m = 1999) indicated within brackets.
