Table 5.
All deaths, deaths due to cardiovascular, non-cardiovascular and unknown causes and all cause mortality or CV hospitalizations by quartiles of age
| Cause of death | Randomized Treatment | Baseline Age Quartiles | Total (n=1212) | P Value* | |||
|---|---|---|---|---|---|---|---|
| Q1 (Age≤54 years) (n=330) | Q2 (54<Age≤60 years) (n=295) | Q3 (60<Age≤67 years) (n=279) | Q4 (Age>67 years) (n=308) | ||||
| All cause | CABG | 76/160 (47.5%) | 76/143 (53.1%) | 96/144 (66.7%) | 111/163 (68.1%) | 359/610 (58.9%) | 0.004 |
| MED | 102/170 (60.0%) | 90/152 (59.2%) | 92/135 (68.1%) | 114/145 (78.6%) | 398/602 (66.1%) | ||
| Cardiovascular | CABG | 56/160 (35.0%) | 61/143 (42.7%) | 67/144 (46.5%) | 63/163 (38.7%) | 247/610 (40.5%) | 0.002 |
| MED | 84/170 (49.4%) | 72/152 (47.4%) | 64/135 (47.4%) | 77/145 (53.1%) | 297/602 (49.3%) | ||
| Non-cardiovascular | CABG | 10/160 (6.3%) | 8/143 (5.6%) | 21/144 (14.6%) | 32/163 (19.6%) | 71/610 (11.6%) | 0.714 |
| MED | 9/170 (5.3%) | 9/152 (5.9%) | 20/135 (14.8%) | 33/145 (22.8%) | 71/602 (11.8%) | ||
| Unknown | CABG | 10/160 (6.3%) | 7/143 (4.9%) | 8/144 (5.6%) | 16/163 (9.8%) | 41/610 (6.7%) | 0.205 |
| MED | 9/170 (5.3%) | 9/152 (5.9%) | 8/135 (5.9%) | 4/145 (2.8%) | 30/602 (5.0%) | ||
| All cause death or CV hospitalization | CABG | 111/160 (69.4%) | 101/143 (70.6%) | 119/144 (82.6%) | 136/163 (83.4%) | 467/610 (76.6%) | <0.001 |
| MED | 147/170 (86.5%) | 122/152 (80.3%) | 122/135 (90.4%) | 133/145 (91.7%) | 524/602 (87.0%) | ||
*
P values are from the Cochran-Mantel-Haenszel test which do not account for time to event