Location and frequency | SSTI incidence | S. aureus colonization | ||||||
---|---|---|---|---|---|---|---|---|
Participants with SSTI N = 216 (%) | Participants without SSTI N = 455 (%) | OR (95% CI) | aORa (95% CI) | Participants with S. aureus colonization N = 275 (%) | Participants without S. aureus colonization N = 396 (%) | OR (95% CI) | aORb (95% CI) | |
Hair salon | 0.78 (0.53, 1.14) | 0.98 (0.64, 1.50) | 1.05 (0.74, 1.50) | 1.04 (0.72, 1.50) | ||||
≥ 1×/month | 47 (22) | 120 (26) | 70 (25) | 97 (24) | ||||
< 1×/month | 169 (78) | 335 (74) | 205 (75) | 299 (76) | ||||
Day spa | 0.84 (0.16, 4.37) | 1.81 (0.32, 10.2) | 0.24 (0.28, 1.98) | 0.27 (0.03, 2.28) | ||||
≥ 1×/month | 2 (1) | 5 (1) | 1 (0.4) | 6 (2) | ||||
< 1×/month | 214 (99) | 450 (99) | 274 (99.6) | 390 (98) | ||||
Nail salon | 0.48 (0.24, 0.94) | 0.86 (0.40, 1.81) | 1.23 (0.71, 2.12) | 1.47 (0.82, 2.64) | ||||
≥ 1×/month | 11 (5) | 46 (10) | 26 (9) | 31 (8) | ||||
< 1×/month | 205 (95) | 409 (90) | 249 (91) | 365 (92) | ||||
Tanning bed | 0.90 (0.23, 3.52) | 1.42 (0.34, 5.9) | 1.45 (0.42, 5.05) | 1.67 (0.47, 5.90) | ||||
≥ 1×/month | 3 (1) | 7 (2) | 5 (2) | 5 (1) | ||||
< 1×/month | 213 (99) | 448 (98) | 270 (98) | 391 (99) | ||||
Fitness center | 0.96 (0.63, 1.46) | 1.40 (0.88, 2.23) | 0.76 (0.50, 1.14) | 0.78 (0.52, 1.18) | ||||
≥ 1×/month | 38 (18) | 83 (18) | 43 (15) | 78 (20) | ||||
< 1×/month | 178 (82) | 372 (82) | 232 (85) | 318 (80) | ||||
Locker room | 1.01 (0.65, 1.57) | 1.25 (0.78, 2.00) | 0.99 (0.65, 1.50) | 1.01 (0.66, 1.54) | ||||
≥ 1×/month | 35 (16) | 73 (16) | 44 (16) | 64 (16) | ||||
< 1×/month | 181 (84) | 382 (84) | 231 (84) | 332 (84) | ||||
Public shower | 0.96 (0.44, 2.05) | 1.67 (0.71, 3.90) | 0.99 (0.48, 2.02) | 1.07 (0.51, 2.22) | ||||
≥ 1×/month | 10 (4) | 22 (5) | 13 (5) | 19 (5) | ||||
< 1×/month | 206 (96) | 433 (95) | 262 (95) | 377 (95) | ||||
Public pool | 1.23 (0.82, 1.83) | 1.07 (0.70, 1.66) | 1.01 (0.69, 1.49) | 1.01 (0.68, 1.50) | ||||
≥ 1×/month | 47 (22) | 84 (18) | 54 (20) | 77 (19) | ||||
< 1×/month | 169 (78) | 371 (82) | 221 (80) | 319 (81) | ||||
Public Jacuzzi | 0.94 (0.29, 3.07) | 1.85 (0.51, 6.76) | 1.24 (0.41, 3.73) | 1.35 (0.45, 4.11) | ||||
≥ 1×/month | 4 (2) | 9 (2) | 6 (2) | 7 (2) | ||||
< 1×/month | 212 (98) | 446 (98) | 269 (98) | 389 (98) |