Research Article

Assessment of Low Bone Mineral Density in Untreated Patients with Takayasu’s Arteritis

Table 3

Characteristics of TA patients with normal BMD or with LBMD at the lumbar spine or total hip.

VariableNormal BMD ()LBMD () value

Age (years)0.223
BMI (g/cm2)0.522
Disease duration (months)#6.00 (1.00~18.00)1.00 (1.00~36.00)0.419
ESR (mm/h)#27.00 (16.50~67.00)51.00 (7.00~65.00)0.929
CRP (mg/L)#10.10 (0~32.20)16.40 (0~32.10)0.730
KERR#3 (2~3)3 (2~3)0.775
ITAS20100.270
25OHD#9.20 (7.25~12.31)14.02 (10.33~17.79)0.057
β-CTX#513.30 (372.60~597.20)563.10 (289.20~1049.00)0.403
TC (mmol/L)#2.68 (3.21~3.64)4.21 (3.85~5.00)0.001
LDL-C (mmol/L)0.000
HDL-C (mmol/L)0.008
TG (mmol/L)#0.79 (0.61~1.14)0.91 (0.80~1.71)0.176

CRP = C-reactive protein; ESR = erythrocyte sedimentation rate; TC = total cholesterol; LDL-C = low-density lipoprotein cholesterol; HDL-C = high-density lipoprotein cholesterol; TG = triglyceride; ITAS2010 = Indian Takayasu Clinical Activity Score. The Student -test; #Mann-Whitney -test.