| S-HSOPSC dimension | Medical (1) (n = 1637) | Surgical (2) (n = 1573) | Mixed (3) (n = 511) | p |
| Mean (SD) | Mean (SD) | Mean (SD) | ||
| Outcome Measures |
|
|
|
|
| Frequency of Event Reporting1 | 3.28 (0.03) | 3.29 (0.03) | 3.36 (0.08) | 3 > 2*** |
| Overall Perceptions of Safety2 | 3.55 (0.03) | 3.66 (0.03) | 3.76 (0.08) | 3 > 1**; 3 > 2*** |
| Unit Level |
|
|
|
|
| Manager Promoting safety2 | 3.78 (0.03) | 3.77 (0.03) | 3.80 (0.04) | NS |
| Organizational Learning2 | 3.60 (0.03) | 3.52 (0.03) | 3.59 (0.04) | 1 > 2** |
| Teamwork Within Hospital Units2 | 4.05 (0.03) | 3.96 (0.03) | 4.10 (0.05) | NS |
| Communication Openness1 | 3.74 (0.02) | 3.76 (0.02) | 3.77 (0.03) | 3 > 1** |
| Feedback and Communication1 | 3.75 (0.03) | 3.73 (0.04) | 3.95 (0.08) | 1 > 2; 3 > 1, 2*** |
| Nonpunitive Response to Error2 | 3.82 (0.03) | 3.82 (0.03) | 3.78 (0.05) | NS |
| Staffing2 | 3.25 (0.03) | 3.32 (0.03) | 3.46 (0.05) | 3 > 1; 3 > 2 ** |
| Hospital Level |
|
|
|
|
| Hospital Management Support2 | 3.02 (0.03) | 3.02 (0.03) | 3.65 (0.06) | 3 > 1, 2*** |
| Teamwork Across Hospital Units2 | 3.39 (0.03) | 3.37 (0.03) | 3.83 (0.06) | 3 > 1, 2*** |
| Hospital Handoffs and Transitions2 | 3.42 (0.03) | 3.34 (0.03) | 3.69 (0.05) | 1 > 2; 3 > 1, 2*** |
| Swedish Added Dimensions |
|
|
|
|
| Information to Patient/Relatives2 | 3.52 (0.03) | 3.60 (0.03) | 3.75 (0.08) | 3 > 1, 2*** |
| Information to Staff2 | 3.70 (0.04) | 3.67 (0.04) | 3.89 (0.07) | 3 > 1**; 3 > 2*** |