Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 7 Comparison of several risk factors between the complication and non-complication group
Non-complication group (n = 30) | Complication group (n = 12) | p value | |
|---|---|---|---|
Immobilization period (weeks) | 4.8 ± 2.4 | 7.0 ± 5.8 | 0.386 |
Age at the TKR | 65.7 ± 6.5 | 71.0 ± 6.2 | 0.007 |
BMI | 25.9 ± 3.8 | 26.8 ± 5.8 | 0.770 |
Time to injury from operation (months) | 25.9 ± 26.4 | 24.6 ± 29.1 | 0.638 |
Age at fracture fixation | 68.4 ± 6.6 | 74.5 ± 5.9 | 0.008 |
Operation time (min) | 126.6 ± 33.1 | 141.8 ± 37.8 | 0.246 |
BMD | −2.7 ± 1.4 | −2.5 ± 1.1 | 0.708 |