Outcome | Profession | Years in current position | N | N | % | OR | 95% CI | Overall P-value |
Safety climate | Nurses | <6 months | 421 | 208 | 49.4 | 1.00 | 0.82 to 1.22 | <0.001 |
| | 6–11 months | 422 | 174 | 41.2 | 0.72 | 0.59 to 0.88 | |
| | 1–2 years | 933 | 318 | 34.1 | 0.53 | 0.46 to 0.62 | |
| | 3–4 years | 925 | 361 | 39.0 | 0.66 | 0.57 to 0.76 | |
| | 5 or more years | 4062 | 2004 | 49.3 | 1 | (ref) | |
| Doctors | <6 months | 214 | 69 | 32.2 | 0.42 | 0.31 to 0.56 | <0.001 |
| | 6–11 months | 133 | 47 | 35.3 | 0.48 | 0.33 to 0.69 | |
| | 1–2 years | 215 | 97 | 45.1 | 0.72 | 0.54 to 0.96 | |
| | 3–4 years | 196 | 79 | 40.3 | 0.59 | 0.44 to 0.80 | |
| | 5 or more years | 1714 | 914 | 53.3 | 1 | (ref) | |
Perception of management | Nurses | <6 months | 421 | 253 | 60.1 | 1.80 | 1.46 to 2.20 | <0.001 |
| | 6–11 months | 422 | 182 | 43.1 | 0.90 | 0.74 to 1,11 | |
| | 1–2 years | 933 | 335 | 35.9 | 0.67 | 0.58 to 0.77 | |
| | 3–4 years | 925 | 337 | 36.4 | 0.68 | 0.59 to 0.79 | |
| | 5 or more years | 4062 | 1853 | 45.6 | 1 | (ref) | |
| Doctors | <6 months | 214 | 88 | 41.1 | 0.72 | 0.54 to 0.97 | 0.083 |
| | 6–11 months | 133 | 57 | 42.9 | 0.78 | 0.54 to 1.11 | |
| | 1–2 years | 215 | 107 | 49.8 | 1.03 | 0.77 to 1.36 | |
| | 3–4 years | 196 | 85 | 43.4 | 0.79 | 0.59 to 1.07 | |
| | 5 or more years | 1714 | 842 | 49.1 | 1 | (ref) | |
| | | | Degree to which the participant perceives the culture as positive |
Outcome | Profession | Gender | N | Mean | SD | Difference | 95% CI | Overall P-value |
Safety climate | Nurses | <6 months | 421 | 72.5 | 16.7 | 1.87 | −0.07 to 3.81 | <0.001 |
| | 6–11 months | 422 | 68.1 | 18.2 | −2.54 | −4.48 to −0.61 | |
| | 1–2 years | 933 | 64.7 | 19.2 | −5.99 | −7.37 to −4.62 | |
| | 3–4 years | 925 | 65.9 | 20.2 | −4.78 | −6.16 to −3.40 | |
| | 5 or more years | 4062 | 70.7 | 19.5 | 0 | (ref) | |
| Doctors | <6 months | 214 | 64.5 | 20.9 | −8.06 | −10.90 to −5.22 | <0.001 |
| | 6–11 months | 133 | 65.1 | 19.0 | −7.43 | −10.97 to −3.89 | |
| | 1–2 years | 215 | 69.7 | 17.9 | −2.83 | −5.66 to 0.01 | |
| | 3–4 years | 196 | 67.9 | 19.3 | −4.63 | −7.58 to −1.68 | |
| | 5 or more years | 1714 | 72.5 | 20.1 | 0 | (ref) | |
Perception of management | Nurses | <6 months | 421 | 73.9 | 18.1 | 6.97 | 4.77 to 9.17 | <0.001 |
| | 6–11 months | 422 | 65.8 | 21.7 | −1.05 | −3.24 to 1.15 | |
| | 1–2 years | 933 | 62.4 | 21.7 | −4.45 | −6.01 to −2.89 | |
| | 3–4 years | 925 | 62.0 | 23.0 | −4.84 | −6.41 to −3.27 | |
| | 5 or more years | 4062 | 66.9 | 22.0 | 0 | (ref) | |
| Doctors | <6 months | 214 | 66.3 | 21.6 | −2.58 | −5.60 to 0.43 | 0.027 |
| | 6–11 months | 133 | 66.6 | 20.4 | −2.28 | −6.04 to 1.49 | |
| | 1–2 years | 215 | 72.3 | 17.7 | 3.43 | 0.40 to 6.45 | |
| | 3–4 years | 196 | 67.4 | 20.2 | −1.46 | −4.61 to 1.69 | |
| | 5 or more years | 1714 | 68.9 | 21.7 | 0 | (ref) | |