Risk Factors of Arterial Damage Assessed by ABI and baPWV among Hemodialysis Patients in Macau

Table 3

Multiple linear regression analysis of the factors associated with arterial damage.

	ABI			baPWV
	Coefficient	value	value	Coefficient	value	value
Age	−0.005	−6.570	0.000	12.028	5.010	0.000
HD duration (year)	0.001	0.970	0.332	−1.827	−0.580	0.564
Gender (male)	−0.059	2.43	0.002	19.560	0.270	0.784
BMI (kg/m^2)	−0.001	−0.380	0.706	23.779	3.040	0.003
SBP (mmHg)	−0.002	3.240	0.001	0.208	0.100	0.917
DBP (mmHg)	0.002	3.050	0.002	0.527	0.260	0.797
MAP (mmHg)	0.001	1.320	0.187	3.664	2.020	0.044
PP (mmHg)	−0.004	−4.590	0.000	5.982	2.410	0.017
FBG (mmol/L)	−0.001	−2.600	0.011	0.539	0.400	0.687
HbA1c (%)	−0.009	−0.930	0.353	25.780	0.860	0.394
Cholesterol (mmol/L)	0.001	0.090	0.929	−7.664	−0.550	0.584
Triglycerides (mmol/L)	0.005	0.440	0.661	47.998	1.550	0.123
LDL-C (mmol/L)	−0.026	−1.890	0.060	9.675	0.230	0.816
HDL-C (mmol/L)	0.015	0.510	0.612	126.769	1.430	0.155
Ca (mmol/L)	−0.001	−0.440	0.662	0.441	0.240	0.809
P (mmol/L)	−0.0559	3.000	0.003	88.645	1.47	0.142
CaXP (mmol/L)^2	−0.034	2.100	0.037	7.183	0.130	0.026
PTH (pg/mL)	0.001	1.590	0.113	0.061	0.600	0.551

BMI: body mass index; SBP: systolic blood pressure; DBP: diastolic blood pressure; MAP: mean arterial pressure; PP: pulse pressure; FBG: fasting blood glucose; HbA1c: hemoglobin A1c; LDL-C: low density lipoprotein cholesterol; HDL-C: high density lipoprotein cholesterol; Ca: calcium; P: phosphorus; CaXP: calcium-phosphorus product.