Table 3.

Multivariate analysis of predictors for leukocytopenia under RLT

Parameter	After one cycle of RLT			After four cycles of RLT
	HR	95% CI	P value	HR	95% CI	P value
Leukocyte count	33.94	4.48 to 257.51	0.001*	9.97	0.75 to 133.17	0.082
Osseous tumor volume	14.24	1.8 to 112.8	0.01*	8.37	0.62 to 112.84	0.109

CI confidence interval, HR hazard ratio, RLT radioligand therapy

*Reached statistical significance