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Diagnostic results of DXA versus QCT for 192 participants.
| Methods | Osteoporosis (%) | Osteopenia (%) | Normal (%) |
|---|---|---|---|
| DXA | 72 (37.5) | 78 (40.6) | 42 (21.9) |
| QCT | 132 (68.8) | 54 (28.1) | 6 (3.1) |
| Pearson chi square | 49.01 | ||
| p | <0.001 | ||
DXA: dual-energy X-ray absorptiometry; QCT: quantitative computed tomography.
