The main aim of this study was to analyze the eudaimonic and hedonic well-being of parents of children with cancer by considering the role of a global stressor-the COVID-19 pandemic. One group of parents was assessed during the COVID-19 pandemic, and the other was assessed before it occurred. It was hypothesized that there may be a cumulative effect of stress, with parents expressing lower well-being during the pandemic due to the accumulation of stress related to their child's illness and the pandemic. In total, 310 parents participated in the study. Following propensity score matching, 111 pairs were established. The results of the comparative analyses did not support the hypothesis, as the groups did not differ significantly in their reported levels of either eudaimonic (F (1.93) = 0.11, p = 0.75, ηp2= 0.001) or hedonic well-being (F (1.100) = 0.02, p = 0.89, ηp2 = 0.0001). These findings showed a limited effect of the COVID-19 pandemic on the well-being of parents of children with cancer. The oncological disease of a child is likely to be the central and the strongest factor for the parents, meaning that an additional, global stressor does not cause deeper exacerbation of their well-being.
Keywords: COVID-19 pandemic; mental health; parents of children with cancer; psychological distress; psychological well-being; satisfaction in life; stress.