[Staying Healthy While Caregiving at Home? Risk and Protective Factors for Dysfunctional Coping in Family Caregivers].

Objective: In Germany, 3.3 million people in need of care are cared for at home. More than half (54%) of informal caregivers estimate their own stress as high or very high [1]. Coping strategies, including dysfunctional ones, are used to cope with stress. These bear the risk of negative health consequences. The aim of this study is to assess the frequency of dysfunctional coping strategies among informal caregivers and to identify protective and risk factors for these unfavorable coping mechanisms.

Methods: A cross-sectional study with N=961 interviewed informal caregivers in Bavaria was conducted in 2020. Dysfunctional coping strategies (substance use and abandonment/avoidance) were assessed. Additionally, subjective stress, positive aspects of caregiving, caregiving motives, characteristics of the caregiving situation as well as caregivers' cognitive evaluation of the care situation and their subjective assessment of available resources (based on the Transactional Stress Model) were recorded. Descriptive statistics were used to explore the frequency of dysfunctional coping behavior. Linear regressions were run, after statistical precondition testing, to investigate which predictors can be identified for dysfunctional coping.

Results: 14.7% of respondents reported using alcohol or other substances at least some of the time in difficult situations, and 47.4% of respondents had given up dealing with the care situation. Subjective caregiver burden (p<0.001), the motive to care out of obligation (p=0.035), and resources for manageability of the caregiving situation rated as insufficient (p=0.029) were identified as risk factors for dysfunctional coping in a significant overall model with medium fit (F (10)=16.776; p<0.001).

Discussion and conclusion: Dysfunctional coping concerning the stress related to the caregiving situation is not uncommon. The most promising target for intervention is subjective caregiver burden. This is known to be reduced by the use of formal and informal help [2, 3]. However, this requires overcoming the problem of low rates of use of counseling and other support services [4]. Newer digital promising approaches to this are being developed [5, 6].