Psychometric design and validation of a tool to assess the medication administration process through simulation in undergraduate nursing students.

BACKGROUND: Medication errors account for 38% of adverse events reported among undergraduate nursing students. Simulation provides training for nursing students in the medication administration process. However, there is a lack of reliable and valid instruments to measure its assessment. OBJECTIVES: To design and validate a new tool (MEDICORRECT) to assess undergraduate nursing students in the medication administration process using a high-fidelity simulation scenario. DESIGN AND METHODS: Study participants were fourth year undergraduate nursing students at the University of Barcelona. Phase 1 consisted of tool design and drafting, and content validity and feasibility analyses. Phase 2 covered construct validity and interrater reliability. A factor analysis was conducted, involving a principal component analysis and varimax rotation. FINDINGS: Of 21 initial items, 11 were eliminated because of low content validity ratio, 4 of which assessed cognitive skills such as administering the right medicine at the right dose, which were impossible to observe in the simulation scenario. The final version of MEDICORRECT contained 10 items. The exploratory factor analysis identified a four-factorial model explaining 67.3% of the variance. Interrater agreement measured with Kappa was greater than 0.70 for 80% of items. CONCLUSIONS: The 10 items in MEDICORRECT are relevant and feasible, have suitable psychometric properties and reflect the practical skills identified in the medication administration process. The tool excludes cognitive skills, which should be included and assessed during prebriefing.

Salutogenic health promotion program for migrant women at risk of social exclusion.

BACKGROUND: Migrant women at risk of social exclusion often experience health inequities based on gender, country of origin or socioeconomic status. Traditional health promotion programs designed for this population have focused on covering their basic needs or modifying lifestyle behaviors. The salutogenic model of health could offer a new perspective enabling health promotion programs to reduce the impact of health inequities. This study evaluated the effectiveness of a salutogenic health promotion program focused on the empowerment of migrant women at risk of social exclusion. METHODS: A four-session salutogenic health promotion program was conducted over a period of 6 months. In a quasi-experimental pre-test post-test design, an ad hoc questionnaire was administered to 26 women to collect sociodemographic data, together with 5 validated instruments: Antonovsky's Sense of Coherence (SOC-13), Duke-UNC-11 (perceived social support), Quality of Life Short Form-36 (SF-36), Rosenberg's Self-Esteem Scale, and the Cohen et al. Perceived Stress Scale (PSS-10). Descriptive analysis and multiple linear regression models were performed. Statistical tests were considered significant with a two-tailed p value < 0.05. RESULTS: Participants had a low initial SOC-13 score (60.36; SD 8.16), which did not show significant change after the health promotion program. Perceived social support (37.07; SD 6.28) and mental quality of life also remained unchanged, while physical quality of life increased from 50.84 (SD 4.60) to 53.08 (SD 5.31) (p = 0.049). Self-esteem showed an increasing trend from 30.14 (SD 4.21) to 31.92 (SD 4.38) (p = 0.120). Perceived stress decreased from 20.57 (SD 2.91) to 18.38 (SD 3.78) (p = 0.016). A greater effect was observed at the end of the program in women with lower initial scores for SOC-13 and quality of life and higher initial scores of perceived stress. CONCLUSIONS: The health promotion program reduced perceived stress, increased physical quality of life and showed a trend toward increased self-esteem, especially among migrant women with multiple vulnerability factors. The salutogenic model of health should be considered as a good practice to apply in health promotion programs and to be included in national policies to reduce health inequity in migrant populations.