Analysis the incidence and related risk factors of depression in patients with esophageal cancer combined with bone metastasis

Table 3 Comparison of laboratory indicators between the two groups, mean ± SD

Laboratory indicator	Depression group (n = 42)	Non-occurrence group (n = 58)	t value	P value
WBC (× 109/L)	3.20 ± 0.34	3.18 ± 0.39	0.267	0.790
hs-CRP (mg/L)	75.33 ± 6.68	62.35 ± 7.10	9.248	< 0.001
Total protein (g/L)	64.33 ± 5.87	64.95 ± 5.29	0.552	0.582
Albumin (g/L)	38.02 ± 4.47	37.92 ± 4.25	0.114	0.910

WBC: White blood cell; hs-CRP: High-sensitivity C-reactive protein.