Table 3.
BMD Around Knee in Patients with KOA Combined with or Without OP
| KOA with OP | KOA | P | Statistical Methods | |
|---|---|---|---|---|
| Medial DF BMD | 174.45±62.28 | 234.27±54.25 | <0.001 | T-test |
| Lateral DF BMD | 145.36±47.57 | 228.94±61.17 | <0.001 | T-test |
| Medial PT BMD | 163.20±65.93 | 210.71±53.05 | <0.001 | T-test |
| Lateral PT BMD | 106.51±38.13 | 178.16±55.18 | <0.001 | T-test |
| Patella BMD | 98.74±41.43 | 160.73±41.66 | <0.001 | T-test |
| DF M/L BMD | 1.06(0.90~1.51) | 1.03(0.87~1.21) | >0.05 | Mann–Whitney U-test |
| PT M/L BMD | 1.43(1.15~2.09) | 1.16(0.96~1.62) | 0.002 | Mann–Whitney U-test |
Abbreviations: KOA, knee osteoarthritis; OP, osteoporosis; P, p value; BMD, bone mineral density; DF, distal femur; PT, proximal tibia; M/L, Medial/Lateral.