Table 5.
Comparison of patient safety instruments with SNCI-ICU
| Instrument | Scale development | Measurement properties | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| General design requirements and development |
Content validity | Comprehensibility | Internal consistency | stability | Measurement error | Criterion validity | Construct validity | Responsiveness | Cross-cultural validity | |
|
SNCI-ICU (Safe Nursing Care Instrument in theICU) |
Interviews and literature review | ✓ | ✓ | ✓ | ✓ | ✓ | - | ✓ | ✓ | - |
|
PS-ASK (patient safety attitudes, skills, knowledge ) Schnall et al. 2008 (USA) [19] |
Using the “Reason” Model of human error | ✓ | - | ✓ | ✓ | - | - | ✓ | - | IN English version |
|
NASUS (Nurses’ Attitudes and Skills around Updated Safety Concepts) Armstrong et al. 2017(USA) [17] |
PS-ASK instrument And Health Professions Patient Safety Assessment Curriculum Survey (HPPSACS) |
✓ | - | ✓ | - | - | - | - | - | IN English version |
|
NPPSS (Nursing Performance for Patient Safety Scale) Panthulawan et al. 2016 (Tailand) [18] |
literature review | ✓ | ✓ | ✓ | - | - | - | ✓ | - | - |
|
Safe Nursing Care Evaluation Questionnaire Rashvand et al. 2016 (Iran) [20] |
Interviews and literature review | ✓ | - | ✓ | ✓ | - | - | ✓ | - | - |
|
IHT Intrahospital Transport Lina Bergman et al. 2020 (Sweden) [16] |
Systems Engineering Initiative for Patient Safety (SEIPS) and Observing the performance of nurses |
✓ | - | ✓ | - | - | ✓ | - | ✓ | |