Table 1 Demographic characteristics of patients undergoing TJA
From: Association of hepatitis B infection with high-risk complications in total joint arthroplasty
Parameter | HBV | Non-hepatitis B | P value |
|---|---|---|---|
Number | 49 | 830 | |
Age [mean (SD)] Year | 55.07 ± 5.12 | 66.81 ± 6.37 year | P < 0.01 |
BMI [mean (SD)] Kg/M^2 | 25.48 ± 2.4 | 25.89 ± 3.11 | 0.3643 |
Sex | P < 0.01 | ||
Male | 26 | 290 | 0.0024 |
Female | 23 | 540 | |
Surgery | 0.0007 | ||
THA | 19 | 522 | |
TKA | 30 | 308 | |
Deyo score a(points) | P < 0.01 | ||
0 | 51% | 68% | |
1 | 33% | 25% | |
≥ 2 | 16% | 7% |