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. 2026 Jul 13;16:1882033. doi: 10.3389/fonc.2026.1882033

Table 7.

Results of the multivariate analysis for radiation pneumonitis.

Variables Chemotherapy cycles MLD1 CSI2 Tumor stage
RCB3 1.008 2.410 1.732 0.061
Standard error 0.275 0.360 0.593 0.325
Wald value 13.415 44.710 8.531 0.036
P <0.001 <0.001 0.003 0.850
Exp(B) 2.739 11.136 5.654 1.063
95%CI3 1.597∼4.696 5.494∼22.571 1.768∼18.080 0.562∼2.011
1

MLD, mean lung dose; 2CSI, chest wall + supraclavicular + internal mammary lymph node irradiation; 3RCB, Regression coefficient B; 4CI, Confidence Interval.