Variables | DXM (n = 52) | N-DXM (n = 40) | P |
---|---|---|---|
Demographic characteristics | |||
 Age of onset, years | 58.48 ± 1.85 | 58.74 ± 1.82 | 0.921 |
 Male, n (%) | 42 (80.8) | 33 (82.5) | 0.832 |
 Body mass index, Kg/m2 | 24.17 ± 0.59 | 24.43 ± 0.81 | 0.806 |
 Mean arterial pressure, mmHg | 105.76 ± 1.99 | 102.76 ± 3.11 | 0.397 |
Medical history | |||
 Smoking, n (%) | 20 (38.5) | 8 (20.0) | 0.056 |
 Cerebral disease, n (%) | 2 (3.8) | 4 (10.0) | 0.236 |
 Coronary artery disease, n (%) | 4 (7.7) | 2 (5.0) | 0.604 |
 Type II diabetes, n (%) | 1 (1.9) | 4 (10.0) | 0.090 |
 Hypertension class, n (%) |  |  | 0.981 |
  1 | 4 (7.7) | 4 (10.0) |  |
  2 | 9 (17.3) | 7 (17.5) |  |
  3 | 29 (55.8) | 22 (55.0) |  |
 ASA class, n (%) |  |  | 0.968 |
  I | 2 (3.8) | 1 (2.5) |  |
  II | 32 (61.6) | 26 (65.0) |  |
  III | 17 (32.7) | 12 (30.0) |  |
  IV | 1 (1.9) | 1 (2.5) |  |