| RES-SPIRAL | SEQ | TurboFlash | P-value |
N | 25 | 50 | 25 |
|
BMI (kg/m2) | 24.8 ± 3.8 | 24.5 ± 3.5 | 25.3 ± 3.3 | >0.05 |
Gender | 15 males and 10 females | 36 males and 14 females | 17 males and 8 females | - |
Age | 62.3 ± 11.8 | 64.74 ± 12.1 | 67.05 ± 15.94 | >0.05 |
ED (mSv) | 9.22 ± 1.33 | 2.88 ± 2.47 | 0.51 ± 0.16 | <0.001 |
CTIvol (mGy) | 40.54 ± 6.89 | 14.01 ± 9.77 | 1.99 ± 0.62 | <0.001 |
DLP (mGy・cm) | 658.46 ± 94.97 | 189.61 ± 124.81 | 36.68 ± 11.29 | <0.001 |