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Table 4 Odds ratio and 95 % CI for risk of adjacent vertebral fracture

From: Risk factors of adjacent vertebral collapse after percutaneous vertebroplasty for osteoporotic vertebral fracture in postmenopausal women

Risk factor Odds ratio 95 % CI P value
−1SD of BMI 1.2 0.6–2.3 0.562
+1SD of age 4.5 1.9–13.0 0.001
+1SD of NTX 1.9 0.9–4.1 0.073
+1SD of BAP 0.7 0.3–1.4 0.442
−1SD of L2–4 BMD 8.2 2.9–34.4 <0.001
−1SD of total BMD 4.5 2.0–13.3 0.001
−1SD of neck BMD 7.2 2.6–28.8 <0.001
−1SD of troch BMD 9.6 3.0–51.2 0.001
  1. Abbreviations: SD standard deviation, CI confidence intervals