Table 2.

Linear regression analysis for cumulative CT values and clinical parameters.

	t score	P value	95% CI
Age	−2.88	0.005	−0.026, −0.005
Male sex	0.22	0.829	−0.184, 0.229
Haemoglobin	−1.25	0.215	−0.087, 0.020
Serum albumin	−2.15	0.035	−0.306, −0.117
Serum β2-microglobulin	1.99	0.050	4.52 × 10−6, 0.179
High-risk CA	0.99	0.326	−0.133, 0.397
High LDH	−0.73	0.465	−0.455, −0.210
M-protein levels	2.53	0.013	9.03 × 10-6, 0.0007

Abbreviations: CI, confidence interval; CA, chromosomal abnormalities.