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Table 2 BMD T-score, OSTA, FRAX and BFHOSTM scores of Fracture Group and Non-Fracture Group

From: Beijing Friendship Hospital Osteoporosis Self-Assessment Tool for Elderly Male (BFH-OSTM) vs Fracture Risk Assessment Tool (FRAX) for identifying painful new osteoporotic vertebral fractures in older Chinese men: a cross-sectional study

Parameter

Fracture Group

Non-Fracture Group

z/t

p-value

Subjects, n

171

675

  

BMD, T-score, mean ± SD

    

Femoral neck

−1.80 (−2.70, −1.30)

−0.90 (−1.50, −0.20)

−12.00

<0.001

Total hip

−1.70 (−2.70, −1.10)

−0.70 (−1.30, −0.10)

−11.05

<0.001

L1-L4

−1.60 (−2.4, −0.80)

−0.90 (−1.8, 0.10)

−6.86

<0.001

OSTA, mean ± SD

−1.20 (−3.8, 1.40)

2.00 (0.20, 4.00)

−10.72

<0.001

FRAX (%)

3.50 (2.90, 4.70)

2.40 (2.00, 2.80)

−12.00

<0.001

BFH-OSTM (%)

63 (56, 68)

74 (68, 80)

−13.80

<0.001

  1. Abbreviations: BMD bone mineral density, OSTA Osteoporosis self-Assessment Tool for Asians, FRAX fracture risk assessment tool, BFH-OSTM Beijing Friendship Hospital Osteoporosis Self-Assessment Tool for Elderly Male