Table 3.

Results of multivariable analysis association with unfavorable clinical prognosis.

Factors	β	OR	95%CI	p value
Age(years)	−0.133	0.875	0.752–1.108	0.085
CCI	−0.342	0.710	0.388–1.301	0.268
GNRI	0.132	1.141	1.050–1.241	0.002*
RBC blood transfusion	0.783	2.195	0.628–7.670	0.218
pneumonia	1.184	3.267	0.683–15.622	0.138
Pneumothorax	3.264	26.155	0.539–1268.275	0.099

*p < 0.05, the factor is statistically significant.