Design and psychometric properties of the acute care quality in trauma emergency units scale

Systematic trauma care scale could be designed and used by nurses to completely and adequately fulfill a complex care to improve trauma care quality. The purpose of this study was to design and evaluate the psychometric property of the Nursing Care Quality in Trauma Emergency Units and trauma care promotion.

This methodological study was conducted in 2022. The process of designing and psychometric assessment of the scale was performed in two steps such as Generating an Item Pool and Validity and Reliability evaluation (Item reduction). The construct validity was determined using the experimental intervention; for determining the reliability of the scale and internal consistency, we measured the inter-rater reliability (IRR). Data were analyzed using the SPSS software, version 22.

Based on our findings, the CVI and CVR of the scale were 1 and 0.83-1, respectively. A significant difference between the pre- and post-intervention scores in group 1 supports the inference that the construct has been appropriately represented, and the instrument has construct validity (p < 0.001). We found that there was a significant difference in the scores of Patient assessment, Planning and Implementations, and Evaluation of the care plan. The inter-rater reliability method allows the optimal reliability assessment of observational instruments, which was used in this study, and the results confirmed excellent reliability of the instrument.

The validity and reliability of the Nursing Care Quality in Trauma Emergency Units Scale were confirmed. The instrument could successfully assess the process of nursing care in the trauma emergency ward. The use of this checklist is recommended as a valid observational tool for other researchers.

Therapeutic/care management.