Table 1 Demographic data
Variable | Betadine | Irrisept | Total | P-value | ||
|---|---|---|---|---|---|---|
Total | N | 206 | 204 | 410 | ||
Age | Mean (SD) | 65.1 (12.4) | 67.3 (9.8) | 66.3 (11.1) | p = 0.050 | |
BMI | Mean (SD) | 30.0 (5.9) | 30.6 (6.4) | 30.3 (6.1) | p = 0.289 | |
Sex | Male | N (%) | 91 (49.7) | 92 (50.3) | 183 | |
Female | 115 (50.7) | 112 (49.3) | 227 | p = 0.851 | ||
TJA | Hip | N (%) | 86 (53.8) | 74 (46.3) | 160 | |
Knee | 120 (48.0) | 130 (52.0) | 250 | p = 0.256 | ||
ASA | 1 | N (%) | 3 (75.0) | 1 (25.0) | 4 | |
2 | 96 (53.0) | 85 (47.0) | 181 | |||
3 | 102 (46.8) | 116 (53.2) | 218 | |||
4 | 5 (71.4) | 2 (28.6) | 7 | p = 0.279 | ||
Smoking | No | N (%) | 202 (50.8) | 196 (49.2) | 398 | |
Yes | 4 (33.3) | 8 (66.7) | 12 | p = 0.234 | ||
Disposition | Home | N (%) | 175 (49.0) | 182 (51.0) | 357 | |
Other | 31 (58.5) | 22 (41.5) | 53 | p = 0.213 |