| Variables | HU | ICU | TOTAL | Value | |||
| N | % | N | % | N | % | p | |
| HH Before | 147 | 100.00 | 794 | 100.00 | 941 | 100.00 |
|
| No | 71 | 48.30 | 376 | 47.36 | 447 | 47.50 | 0.833 |
| Yes | 76 | 51.70 | 418 | 52.64 | 494 | 52.50 | |
| HH After |
|
|
|
|
|
|
|
| No | 51 | 34.69 | 194 | 24.43 | 245 | 26.04 | 0.009 |
| Yes | 96 | 65.31 | 600 | 75.57 | 696 | 73.96 | |
| HH Correct technique |
|
|
|
|
|
|
|
| No | 72 | 48.98 | 486 | 61.21 | 558 | 59.30 | 0.002 |
| Yes | 37 | 25.17 | 181 | 22.80 | 218 | 23.17 | |
| nd | 38 | 25.85 | 127 | 15.99 | 165 | 17.53 | |
| Surgical gown |
|
|
|
|
|
|
|
| No | 34 | 23.13 | 94 | 11.84 | 128 | 13.60 | 0.000 |
| Yes | 113 | 76.87 | 700 | 88.16 | 813 | 86.40 | |
| Correct surgical gown technique |
|
|
|
|
|
|
|
| No | 22 | 14.97 | 136 | 17.13 | 158 | 16.79 | 0.014 |
| Yes | 93 | 63.27 | 565 | 71.16 | 658 | 69.93 | |
| nd | 32 | 21.77 | 93 | 11.71 | 125 | 13.28 | |
| Gloves |
|
|
|
|
|
|
|
| No | 23 | 15.65 | 94 | 11.84 | 117 | 12.43 | 0.199 |
| Yes | 124 | 84.35 | 700 | 88.16 | 824 | 87.57 | |
| Correct gloves technique |
|
|
|
|
|
|
|
| No | 4 | 2.72 | 24 | 3.02 | 28 | 2.98 | 0.272 |
| Yes | 121 | 82.31 | 678 | 85.39 | 799 | 84.91 | |
| nd | 22 | 14.97 | 92 | 11.59 | 114 | 12.11 | |