Work

Perceived carer skills and psychological distress in fathers and mothers of adults with anorexia nervosa: a longitudinal study

Year: 2025

Type: article

Abstract: Parents often remain the primary carers for their adult children with anorexia nervosa (AN) for an extended time. Carer strain and unhelpful behaviours have been extensively investigated as contributors to the maintenance of the illness and suggested several differences between fathers and mothers. However, the skilful dimensions of parental caregiving have been overlooked, and no longitudinal research has examined the caregiver abilities and psychological well-being of parents during their child’s transition from an intensive treatment. This exploratory study compares the trajectories of change in perceived carer skills and psychological distress between fathers and mothers of adult patients with AN over an 18-month period during the transition from intensive hospital care. Fifty two fathers and 224 mothers of adult AN patients were included in this study. A secondary analysis was conducted on data from the TRIANGLE trial using linear mixed-effects models. Outcomes were the total and subscale scores from the Caregiver Skills Scale (CASK) and the Depression, Anxiety, and Stress scale (DASS-21) in fathers and mothers at baseline, 6, 12, and 18 months. Post-hoc tests revealed that fathers and mothers did not show significant differences in the CASK scores at any time-point (except for higher paternal “Self-Care” and “Biting-your-tongue” skills at baseline). However, the trajectories of change in their abilities differed between parents. Mothers showed significant increases over time in the overall CASK and in several of the subscales from baseline to month 18 (but not months 6 or 12), whereas fathers did not show significant changes in the total or subscale scores at any time point. In contrast, the changes in distress levels (DASS-21) followed similar trajectories for fathers and mothers over time. Fathers and mothers may have distinct needs in order to enhance their caregiving skills in the long-term. Although the findings require validation in future research involving father-mother dyads, effort should be made to ensure that carer support is tailored to be fit-for-purpose for both fathers and mothers. The TRIANGLE trial whose parental data was used in this study was pre-registered on the ISRCTN registry (ISRCTN14644379). Parents often remain the primary caregivers for patients with anorexia nervosa (AN) for an extended time. Many studies have examined carer strain and the role of unhelpful behaviours in the maintenance of the illness, with several reporting differences between fathers and mothers. However, there has been limited research on the skilful aspects of parental caregiving, and no longitudinal study has explored whether caregiving abilities and psychological distress differ between fathers and mothers during their child’s transition from intensive care. To address this knowledge gap, we examined the changes in perceived carer skills and distress between parents of adult AN patients over an 18-month period during the transition from intensive care. The findings revealed that the trajectories of change in carer abilities differed between parents over time. Whereas mothers showed improvements in caregiving skills from baseline to month 18 (not for month 6 or 12), no significant changes were observed for fathers during this period. However, the changes in distress levels followed similar trajectories for both groups across time. Although further research is needed to confirm the obtained findings, this study suggests that fathers and mothers might have unique needs to enhance their caring skills in the long-term, indicating the importance of tailoring carer support to the needs of fathers and mothers.

Source: Journal of Eating Disorders

DOI: 10.1186/s40337-025-01509-2