Variables | CRT-D | CRT-P |
---|---|---|
Number of observations | 2722 | 847 |
Male sex, No. (%) | 1768 (65) | 440 (52) |
Age, mean (SD), years | 69.95 (9.57) | 76.65 (8.89) |
Non-ischemic, No. (%) | 678 (25) | 225 (27) |
Hospital visits 1Â year before implantation, No. (%) | ||
0 | 121 (4) | 40 (5) |
1 | 846 (31) | 274 (32) |
2 | 868 (32) | 222 (26) |
 > 2 | 887 (33) | 311 (37) |
Diabetes, No. (%) | 982 (36) | 272 (32) |
Renal dysfunction stage 3, No. (%) | 749 (28) | 300 (35) |
Renal dysfunction stage 4, No. (%) | 112 (4) | 58 (7) |
Atrial fibrillation, No. (%) | 1105 (41) | 497 (59) |