Table 2 AF incidence over 5-year follow-up in octogenarians in New Zealand
From: Atrial fibrillation incidence and outcomes in two cohorts of octogenarians: LiLACS NZ
New cases/total person years | cases (95% CI) per 1000 person years | |||||
|---|---|---|---|---|---|---|
All | Māori | non-Māori | All | Māori | non-Māori | |
12 m | 63/707 | 37/297 | 26/409 | 89.1 (73.3, 108.4) | 124.4 (105, 146.8)** | 63.5 (50.2, 79.5) |
24 m | 153/1292 | 91/530 | 62/762 | 118.4 (99.5, 140.2) | 171.7 (148.2, 197.6)** | 81.4 (66.1, 99.6) |
36 m | 190/1781 | 114/712 | 73/1068 | 106.7 (88.6, 127.1) | 160.0 (136.6, 186.3)** | 68.3 (54.6, 85.1) |
48 m | 209/2208 | 126/867 | 83/1341 | 94.6 (77.8, 113.9) | 145.3 (124.2, 169.5)** | 61.9 (48.4, 77.2) |
60 m | 213/2579 | 128/997 | 85/1582 | 82.6 (67.0, 100.7) | 128.4 (108.6, 151.1)** | 53.7 (41.4, 68.2) |