Osteoporosis and associated risk factors in patients with severe hemophilia A: a case-control study from China

Table 4 Correlation analysis between DXA measurements and other variables

		BMI	β-CTx	HCV	FISH	The number of joint arthropathies
L1-L4 BMD(g/cm²)	r	0.185	− 0.164	− 0.171	0.163	− 0.189
L1-L4 BMD(g/cm²)	P	0.006	0.015	0.037	0.094	0.063
Femoral neck BMD(g/cm²)	r	0.394	− 0.259	− 0.192	0.393	− 0.426
Femoral neck BMD(g/cm²)	P	<0.001	<0.001	0.019	<0.001	<0.001
ward’s triangle BMD(g/cm²)	r	0.441	− 0.258	− 0.230	0.442	− 0.501
ward’s triangle BMD(g/cm²)	P	<0.001	<0.001	0.005	<0.001	<0.001
Trochanter BMD(g/cm²)	r	0.378	− 0.241	− 0.191	0.471	− 0.624
Trochanter BMD(g/cm²)	P	<0.001	<0.001	0.019	<0.001	<0.001
Hip BMD(g/cm²)	r	0.466	− 0.278	− 0.190	0.547	− 0.635
Hip BMD(g/cm²)	P	<0.001	<0.001	0.019	<0.001	<0.001

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