Table 3.

Comparison laboratory variables in different time.

	At admission	At Time when DVT detected	P-value
Platelet (109/L, mean ±  SD)	182 ± 50.5	172 ± 30.5	.483
RDW (%, mean ± SD)	13.7 ± 2.1	13.9 ± 4.9	.658
LDL (mmol/L, mean ± SD)	1.9 ± 1.2	1.8 ± 1.3	.337
D-dimer (mg/L, mean ± SD)	3.1 ± 5.3	13.6 ± 1.7	<.001
Fbg (mg/L, mean ± SD)	2.5 ± 1.1	2.8 ± 0.9	.198

DVT = Deep Vein Thrombosis, Fbg = fibrinogen, LDL = low density lipoprotein, RDW = red blood cell volume distribution width, SD = standard deviation.