Preoperative Mean Platelet Volume and Platelet Distribution Width Predict Postoperative Sepsis in Patients with Colorectal Cancer

Table 4

Conditional logistic regression analysis of variables independently associated with 14-day mortality, 28-day mortality, and 90-day mortality in patients with colorectal cancer.

	β	HR (95% CI)	value
14-day mortality
WBC (×10^9/L)	0.064	1.066 (0.958–1.186)	0.241
Hemoglobin (g/L)	−0.031	0.969 (0.942–0.997)	0.032
LDH (U/L)	0.002	1.002 (1.000–1.004)	0.045
Albumin (g/L)	−0.185	0.831 (0.750–0.922)	<0.001
MPV (fL)	0.467	1.595 (1.151–2.211)	0.005
PDW (%)	0.109	1.115 (0.890–1.397)	0.344
28-day mortality
WBC (×10^9/L)	0.052	1.053 (0.954–1.163)	0.307
Hemoglobin (g/L)	−0.018	0.982 (0.960–1.005)	0.127
LDH (U/L)	0.001	1.001 (1.000–1.003)	0.059
Albumin (g/L)	−0.172	0.842 (0.772–0.917)	<0.001
MPV (fL)	0.316	1.372 (1.042–1.807)	0.024
PDW (%)	0.128	1.136 (0.923–1.399)	0.228
90-day mortality
WBC (×10^9/L)	0.103	1.109 (0.985–1.249)	0.088
Hemoglobin (g/L)	0.011	1.011 (0.993–1.029)	0.226
LDH (U/L)	0.001	1.001 (0.999–1.002)	0.307
Albumin (g/L)	−0.143	0.867 (0.809–0.929)	<0.001
MPV (fL)	0.486	1.626 (1.309–2.019)	<0.001
PDW (%)	−0.187	0.830 (0.710–0.970)	0.019

HR, hazard ratio; CI, confidence interval; WBC, white blood cell; LDH, lactate dehydrogenase.