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Neurospine > Volume 21(3); 2024 > Article |
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Funding/Support
Linfeng Wang is currently receiving grants from the Hebei Provincial Department of Finance, China (Hebei Health Talent Project in 2022) and Natural Science Foundation of Hebei Province (H2020206656). For the remaining authors none were declared.
Acknowledgments
We acknowledge the Hebei Provincial Department of Finance and Natural Science Foundation of Hebei Province for their support in this study.
Author Contribution
Conceptualization: YW, MD, JZ, DM, FW, TT, LW; Data curation: YW, MD, JZ, DM; Formal analysis: YW, MD, JZ, DM, FW, TT; Funding acquisition: LW; Methodology: YW, MD, JZ, DM, FW, TT; Project administration: TT, LW; Visualization: YW, MD, JZ, DM; Writing – original draft: YW, MD; Writing – review & editing: JZ, DM, FW, TT, LW.
Variable | β | 95% CI | p-value |
---|---|---|---|
Age | -0.003 | -0.021 to 0.015 | 0.73 |
Body mass index | 0.054 | 0.023–0.086 | < 0.01 |
Lower CBR | -6.483 | -8.234 to -4.732 | < 0.01 |
Variable | Primary fracture (n = 66) | Multiple fractures (n = 55) | p-value |
---|---|---|---|
Age (yr) | 67.92 ± 5.53 | 71.76 ± 7.96 | < 0.01* |
BMI (kg/m2) | 26.12 ± 3.84 | 24.47 ± 3.98 | 0.022* |
L femoral neck | -2.37 ± 0.77 | -3.32 ± 0.71 | < 0.01* |
R femoral neck | -2.42 ± 0.81 | -3.16 ± 0.84 | < 0.01* |
L total hip | -1.71 ± 0.75 | -2.82 ± 0.86 | < 0.01* |
R total hip | -1.72 ± 0.80 | -2.74 ± 0.82 | < 0.01* |
Lumbar | -2.23 ± 1.09 | -3.06 ± 1.24 | < 0.01* |
Lowest T value | -2.83 ± 0.75 | -3.76 ± 0.73 | < 0.01* |
L CBR | 0.47 ± 0.06 | 0.54 ± 0.07 | < 0.01* |
R CBR | 0.47 ± 0.06 | 0.55 ± 0.08 | < 0.01* |
Lower CBR | 0.46 ± 0.06 | 0.54 ± 0.07 | < 0.01* |
Variable | AUC | 95% CI | Threshold | Sensitivity | Specificity | p-value |
---|---|---|---|---|---|---|
CBR | 0.819 | 0.744–0.895 | 0.53 | 60.0 | 92.4 | < 0.01* |
DEXA | 0.816 | 0.739–0.893 | -3.45 | 74.5 | 84.8 | < 0.01* |
Variable | OR | 95% CI | p-value |
---|---|---|---|
Age | 1.05 | 0.98–1.13 | 0.14 |
Body mass index | 0.95 | 0.85–1.07 | 0.38 |
CBR > 0.53 | 14.66 | 4.97–43.22 | < 0.01* |