Table 2 Univariate analysis by logistic regression to determine the risk factors for AFF in the entire femur fracture cohort.
From: Comparison of bone turnover suppression in atypical femoral fractures and osteoporotic hip fractures
P | Odds ratio | 95% CI | |
|---|---|---|---|
Age | < 0.001 | 0.92 | 0.89–0.94 |
BMI | 0.045 | 1.06 | 1.00–1.13 |
Height | 0.285 | 0.98 | 0.95–1.02 |
Weight | 0.141 | 1.02 | 0.99–1.04 |
BMD (lowest) | < 0.001 | 1.81 | 1.45–2.27 |
History of BP use | < 0.001 | 4.13 | 2.57–6.61 |
Duration of BP use | 0.025 | 1.01 | 1.00–1.02 |
Smoking | 0.202 | 0.25 | 0.03–2.08 |
Alcohol | 0.168 | 2.19 | 0.72–6.67 |
Steroid | 0.008 | 3.11 | 1.35–7.17 |
Chronic kidney disease | 0.125 | 0.37 | 0.10–1.32 |
Diabetes | < 0.001 | 0.27 | 0.15–0.48 |
Rheumatoid arthritis | 0.030 | 2.69 | 1.10–6.60 |
Secondary osteoporosis | 0.246 | 2.45 | 0.54–11.13 |
