| | Age In Three Categories | ||||||
|---|---|---|---|---|---|---|---|
| 65-69 | 70-79 | 80+ | |||||
| ATRIAL FIBRILLATION | NO | 121 | 99.2% | 168 | 97.1% | 46 | 100.0% |
| YES | 1 | .8% | 5 | 2.9% | |||
| ATRIAL FLUTTER | NO | 122 | 100.0% | 173 | 100.0% | 46 | 100.0% |
| WPW/VENTRICULAR PRE-EXITATION | NO | 122 | 100.0% | 172 | 99.4% | 46 | 100.0% |
| YES | 1 | .6% | |||||
| IDIOVENTRICULAR RHYTHM | NO | 122 | 100.0% | 173 | 100.0% | 46 | 100.0% |
| VENTRICULAR TACHYCARDIA | NO | 122 | 100.0% | 173 | 100.0% | 46 | 100.0% |
| COMPLETE HEART BLOCK | NO | 122 | 100.0% | 173 | 100.0% | 46 | 100.0% |
| ACUTE PERICARDITIS | NO | 122 | 100.0% | 173 | 100.0% | 46 | 100.0% |
| ANY REFERENCE TO INJURY OR ISCHEMIA | NO | 91 | 74.6% | 143 | 82.7% | 34 | 73.9% |
| YES | 31 | 25.4% | 30 | 17.3% | 12 | 26.1% | |
| VENTR CONDUCT DEFECT | NO | 105 | 88.2% | 128 | 76.2% | 39 | 86.7% |
| YES | 14 | 11.8% | 40 | 23.8% | 6 | 13.3% | |
| MAJOR Q OR QS ABNORM | NO | 112 | 94.1% | 154 | 91.7% | 42 | 93.3% |
| YES | 7 | 5.9% | 14 | 8.3% | 3 | 6.7% | |
| MINOR Q/QS W/ ST-T | NO | 115 | 96.6% | 165 | 98.8% | 44 | 97.8% |
| YES | 4 | 3.4% | 2 | 1.2% | 1 | 2.2% | |
| LV HYPERTRPHY BY ECG | NO | 106 | 89.1% | 153 | 91.6% | 38 | 86.4% |
| YES | 13 | 10.9% | 14 | 8.4% | 6 | 13.6% | |
| ISOLATED MAJOR ST-T | NO | 112 | 94.1% | 161 | 95.8% | 39 | 86.7% |
| YES | 7 | 5.9% | 7 | 4.2% | 6 | 13.3% | |
| ATRIAL FIB BY ECG | NO | 119 | 98.3% | 169 | 97.7% | 45 | 97.8% |
| YES | 2 | 1.7% | 4 | 2.3% | 1 | 2.2% | |
| 1ST DEGREE AV BLOCK | NO | 112 | 94.1% | 152 | 90.5% | 40 | 88.9% |
| YES | 7 | 5.9% | 16 | 9.5% | 5 | 11.1% | |
| ANY MAJOR ECG ABNORM | NO | 76 | 62.8% | 89 | 52.7% | 20 | 44.4% |
| YES | 45 | 37.2% | 80 | 47.3% | 25 | 55.6% | |
| ANY MINOR ECG ABNORM | NO | 52 | 43.7% | 52 | 31.3% | 12 | 26.7% |
| YES | 67 | 56.3% | 114 | 68.7% | 33 | 73.3% | |
| ANY ECG ABNORM-MAJOR, MIN | NO | 43 | 35.5% | 38 | 22.6% | 7 | 15.6% |
| YES | 78 | 64.5% | 130 | 77.4% | 38 | 84.4% | |