变量 | 发生放射性肺炎 | 未发生放射性肺炎 | t | P |
年龄 | 59.97 ± 10.35 | 63.64 ± 8.69 | −1.903 | 0.06 |
处方剂量 | 60.19 ± 3.02 | 57.65 ± 5.38 | 2.919 | 0.004 |
患肺MLD | 18.21 ± 5.88 | 15.85 ± 5.06 | 2.122 | 0.036 |
健肺MLD | 6.66 ± 2.56 | 6.00 ± 3.00 | 1.126 | 0.263 |
双肺MLD | 12.00 ± 3.80 | 10.59 ± 3.51 | 1.878 | 0.063 |
患肺V10 | 55.57 ± 10.74 | 47.67 ± 13.37 | 3.065 | 0.003 |
患肺V20 | 39.24 ± 7.77 | 32.61 ± 10.30 | 3.395 | 0.001 |
患肺V30 | 26.92 ± 7.60 | 21.52 ± 8.07 | 3.31 | 0.001 |
健肺V5 | 43.92 ± 11.03 | 45.85 ± 64.99 | −0.18 | 0.858 |
健肺V10 | 21.39 ± 10.95 | 19.03 ± 12.95 | 0.929 | 0.355 |
健肺V20 | 7.24 ± 5.53 | 6.81 ± 6.17 | 0.352 | 0.725 |
健肺V30 | 3.13 ± 3.10 | 2.77 ± 3.01 | 0.573 | 0.568 |
双肺V5 | 54.02 ± 10.22 | 47.70 ± 14.40 | 2.347 | 0.021 |
双肺V10 | 37.26 ± 7.60 | 32.14 ± 10.90 | 2.518 | 0.013 |
双肺V20 | 21.91 ± 4.91 | 18.88 ± 6.30 | 2.516 | 0.013 |
双肺V30 | 14.08 ± 4.22 | 11.55 ± 4.19 | 2.909 | 0.004 |