The study aims to answer the following questions:
- What changes occur over time in the elderly's ratings of person-centered care, outdoor environment, health and well-being before and after moving to/starting an academic SÄBO and are there any differences in the ratings of person-centered care, outdoor environment, health and well-being over time between an intervention group and a comparison group?
- What changes occur over time in the staff's ratings of person-centered care, learning, structural conditions and well-being? And are there any differences compared to a comparison group?
The study has a quasi-experimental design with measurements before and after moving into a newly opened academic nursing homes (in one municipality) and transitioning to an academic nursing home (in the other municipality). Comparison is made with one or more regular nursing homes. In municipality A, 130-140 people live at the municipality's nursing homes, of which approximately 80 will live at an academic nursing homes. In municipality B, there are 116 older people living in nursing homes, of which approximately 25 will live at an academic nursing home. At each measurement, all elderly people living in nursing homes in the two municipalities will be surveyed. In total, approximately 85-90 at the academic nursing homes (60-65 in municipality A and approximately 25 in municipality B) are expected to participate and at least as many in the comparison group. Data are collected using questionnaires that include sociodemographic variables and validated instruments for health (EQ-5D-5L), well-being (LSQ), depression/anxiety (PHQ-4), loneliness (UCLA-3), frailty (TFI), person-centered care and support (PCPI-C) and outdoor environment (Perceived Restorativeness Scale and study-specific questions) before moving in/starting and approximately 6, 12 and 24 months after. Data collection is carried out by staff from a different nursing home than the one being studied.
The study also include staff from the nursing homes. The intervention group consists of 126-130 employees at the academic nursing homes (76-80 in municipality A and approximately 50 in municipality B). The comparison group consists of staff from regular nursing homes of at least the same size, which means that the study is estimated to include approximately 300-380 participants in total. Data are collected via a questionnaire before the acamdec nursing homes opens and 12 and 24 months after. The questionnaires include validated instruments for person-centered care (PCPI-S), learning and vitality (Thriving Scale), structural conditions (CWEQ II), stress and intention to leave (BIAJS), psychological empowerment (Spreitzer), work-life conflict (COPSOQ III) and a study-specific question on self-efficacy.
Quantitative data are analyzed using descriptive and analytical statistics, such as ANOVA or GEE for repeated measures and clustering. Relationships are analyzed using correlation and regression models. Non-parametric analysis methods are used when necessary. Psychometric analyses include factor analysis for construct validity and Cronbach's alpha for reliability. For translated instruments, face validity and content validity indices are also examined. The power calculation is based on the assumption that effect sizes in nursing research are usually between small and medium (Cohen's d = 0.20-0.50) (Polit & Beck, 2025). Assuming a medium effect size and a power of 0.80, a minimum of 64 participants per group is required, which is considered to be achieved in this study.