Copyright
©The Author(s) 2023.
World J Radiol. Feb 28, 2023; 15(2): 32-41
Published online Feb 28, 2023. doi: 10.4329/wjr.v15.i2.32
Published online Feb 28, 2023. doi: 10.4329/wjr.v15.i2.32
Table 2 Characteristics of the two groups
Group, n | Sex, F/M | Age, yr | BMI, kg/m2 | CTDvol, mGy | DLP, mGy × cm | ED, mSv |
A1, n = 82 | 31/51 | 59.59 ± 9.66 | 23.06 ± 1.95 | 5.89 ± 1.85 | 80.58 ± 24.80 | 1.13 ± 0.36 |
A2, n = 36 | 19/20 | 64.15 ± 13.28 | 22.58 ± 1.96 | 17.92 ± 8.02 | 250.90 ± 112.25 | 3.36 ± 1.30 |
P value | 0.43 | 0.17 | 0.89 | 0.00 | 0.00 | 0.00 |
- Citation: Hu XL, Huang PK, Zhang M, Chen J, Xiao MQ. Effects of combining multiple dose reduction techniques on coronary computed tomography angiography. World J Radiol 2023; 15(2): 32-41
- URL: https://www.wjgnet.com/1949-8470/full/v15/i2/32.htm
- DOI: https://dx.doi.org/10.4329/wjr.v15.i2.32