Variable | SX score in patients with each risk factor | SX score in patients without each risk factor | p |
Male gender | n = 31 (male) 18 (12, 25) | n = 21 (female) 15 (10, 21) | 0.065 |
HTN | n = 31 20 ± 7.2 | n = 21 10 (10, 15) | 0.003 |
DM | n = 18 24.4 ± 5.5 | n = 34 12 (10, 18) | <0.001 |
HPL | n = 22 22.4 ± 6.1 | n = 30 11 (10, 15.8) | <0.001 |
Smoker | n = 20 20.1 ± 7.3 | n = 32 15 (10, 21.5) | 0.006 |