Psychosocial burdens in palliative care – a longitudinal cohort study in nursing homes and impacts of the COVID-19 pandemic
Authors: Bußmann Anna , Pomorin Natalie 
Published: October 2023

Abstract
Background
In Germany, palliative care in nursing homes is becoming increasingly important. Simultaneously, nursing homes are particularly affected by the COVID-19 pandemic due to their vulnerable residents leading to increased burdens for nursing staff. Although a separate unit for palliative care may not be present in nursing homes as it is in, e.g., hospitals, palliative care occupies a large portion of the workday in nursing homes. As no study addressing this topic could be found, this study focused on the research questions of how the psychosocial burdens faced by nursing staff in palliative care have been affected by the COVID-19 pandemic and how those burdens differ from the psychosocial burdens encountered in general care.

Methods
Basen on a longitudinal cohort study design, a total of 113 nurses, nursing assistants and caregivers drawn from two nursing homes in North Rhine-Westphalia, Germany, were surveyed pre-pandemic in 2019 and during the pandemic in 2022 using the Copenhagen Psychosocial Questionnaire (COPSOQ) III. Data were examined descriptively following the standardised COPSOQ procedure. Additionally, chi-squared test was conducted to investigate the homogeneity between the groups. Mean differences (MD) were provided and Cohen’s d was calculated to evaluate relevant differences in psychosocial burdens between 2019 and 2022. In a second step, t-tests were performed to test statistical significance.

Results
Relevant positive changes could be identified in ‘Quantitative demands’ (d = 0.321; MD = 5.9), ‘Influence at work’ (d = 0.244; MD = 5.4), ‘Job insecurity’ (d = 0.321; MD = 6.5), ‘Insecurity over working conditions’ (d = 0.296; MD = 6.8), ‘Burnout symptoms related to residents’ (d = 0.201; MD = 3.8), ‘Degrees of freedom’ (d = 0.455; MD = 9.6) and ‘Presenteeism’ (d = 0.425; MD = 11.8). Relevant negative changes were found in ‘Dissolution’ (d = 0.217; MD = 5.4; i.e., setting boundaries between work and private life), ‘Role conflicts’ (d = 0.282; MD = 5.5), ‘Role clarity’ (d = 0.251; MD = 3.3) and ‘Burnout symptoms related to relatives’ (d = 0.318; MD = 6.0). Relevant changes that were statistically significant according to the t-test could be identified in ‘Degrees of freedom’ (t-value=-2.40; p = 0.018) and ‘Presenteeism’ (t-value = 2.26; p = 0.026). Responses to questions concerning nursing homes’ handling of the COVID-19 pandemic exhibited a mean score of 68.2 for ‘Organisation/communication’ and a mean score of 78.1 concerning ‘Operational measures and overall assessment’ during the COVID-19 pandemic.

Conclusions
Besides negative changes during the COVID-19 pandemic, some categories showed more positive results. The burdens of palliative care in nursing homes may be perceived differently than those of general care in nursing homes. Furthermore, the results indicate that perceptions of challenges in palliative care in nursing homes during the pandemic seem to be highly dependent on organisational working conditions and support that can strengthen the individual resources and resilience of the staff.