Baseline period | Intervention period | Univariable analysis | Multivariable analysis | |||
---|---|---|---|---|---|---|
HH opportunities | HH actions (%) | HH opportunities | HH actions (%) | Odds ratio (CI95%) | Odds ratio (CI95%) | |
Intervention period (vs. baseline period) | 328 | 185 (56) | 483 | 308 (64) | 1.36 (1.02–1.81) | 1.22 (0.89–1.66) |
WHO HH moment | ||||||
Before touching patient | 87 | 31 (36) | 106 | 39 (37) | 1 | 1 |
Before aseptic procedure | 21 | 12 (57) | 47 | 37 (79) | 4.53 (2.47–8.30) | 3.10 (1.66–5.79) |
After body fluid exposure risk | 38 | 27 (71) | 59 | 47 (80) | 5.65 (3.25–9.82) | 4.49 (2.54–7.95) |
After touching patient | 162 | 109 (67) | 254 | 180 (71) | 4.00 (2.79–5.73) | 4.05 (2.80–5.86) |
After touching patient surroundings | 20 | 6 (30) | 17 | 5 (29) | 0.74 (0.35–1.60) | 0.61 (0.28–1.35) |
Sex | ||||||
Female | 206 | 125 (61) | 360 | 245 (68) | 1 | 1 |
Male | 122 | 60 (49) | 123 | 63 (51) | 0.53 (0.39–0.72) | 0.72 (0.50–1.02) |
Profession | ||||||
Physician | 114 | 57 (50) | 156 | 74 (47) | 1 | 1 |
Nurse | 210 | 128 (61) | 313 | 224 (72) | 2.18 (1.62–2.95) | 1.92 (1.34–2.76) |
Other | 4 | 0 (0) | 14 | 10 (71) | 1.33 (0.51–3.46) | 0.93 (0.34–2.51) |