Table 5.

Correlation studies of Histones level with the other studied parameters in all studied groups, normal control group, reactive group, and APLS patients’ group

	All studied groups		Control group		Reactive Group		APLS
	r	P-value	r	P-value	r	P-value	r	P-value
Age (years)	0.069	0.519	− 0.116	0.627	0.104	0.664	−0.011	0.941
HB (g/dL)	−0.371**	0.000	−0.387	0.091	−0.244	0.301	0.116	0.428
WBCs (×103/ul)	0.139	0.193	0.104	0.661	−0.041	0.864	0.146	0.317
NE (×103/ul)	0.132	0.217	−0.006	0.981	−0.080	0.738	0.082	0.576
N/L ratio	0.079	0.459	−0.127	0.592	−0.126	0.596	−0.012	0.937
PLTs (×103/ul)	−0.190	0.074	−0.051	0.832	−0.192	0.419	0.212	0.144
PT (min)	0.219*	0.039	−0.002	0.994	−0.055	0.818	0.306*	0.032
INR	0.248*	0.020	0.266	0.256	−0.331	0.167	0.283*	0.049
PTT (min)	0.136	0.216	0.295	0.207	−0.062	0.794	−0.159	0.298
CRP (mg/dL)	0.133	0.230	0.189	0.424	−0.064	0.787	−0.320*	0.036
ESR mm/hour	0.442**	0.000	−0.425	0.062	0.152	0.524	0.242	0.093
MPO (ng/ml)	0.836**	0.000	0.161	0.497	0.659**	0.002	0.798**	0.000

P-value > 0.05: Non-significant; P-value < 0.05: Significant; P-value < 0.01: Highly significant, ‡: analysis was done by Spearman correlation coefficient