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Table 6 Multiple regression analysis of bone mineral density and 10-year fracture probability

From: Characterization of bone metabolism in hungarian psoriatic arthritis patients: a case–control study

Dependent variable

Independent variable

Multivariable analysis

B (95% CI)

β

p value

Femoral neck areal BMD

Age

−0.004 (− 0.006 - -0.002)

−0.334

< 0.001

Body Mass Index

0.006 (0.002–0.011)

0.266

0.003

Arthritis duration

−0.003 (− 0.006–0.000)

−0.184

0.039

Distal radius total volumetric BMD

Age

−1.563 (−2.397 - -0.729)

−0.326

< 0.001

Distal radius trabecular volumetric BMD

Age

−0.905 (−1.538 - -0.272)

− 0.247

0.005

Sex (women vs. men)

−25.947 (−42.333 - -9.560)

−0.274

0.002

Distal radius cortical volumetric BMD

Age

−2.116 (−3.376 - -0.857)

−0.295

0.001

10 year probability of major osteoporotic fracture

DAS28

1.351 (0.379–2.323)

0.277

0.007

10 year probability of hip fracture

cDMARD vs. bDMARD

−1-139 (−2.270 - -0.009)

−0.187

0.048

  1. BMD Bone mineral density, DAS28 Disease activity Score in 28 joints, cDMARD Conventional disease-modifying anti-rheumatic drugs, bDMARD Biologic disease-modifying anti-rheumatic drugs