The perceived levels of stress, anxiety and depression among family caregivers of patients undergoing haemodialysis and their association with quality of life.

Background: Acknowledging the impact of chronic kidney disease on caregivers' quality of life (QoL) and psychological well-being has become a global priority, highlighting the need for supportive interventions specifically aimed at caregivers.

Objective: This study aimed to assess the prevalence of stress, anxiety and depression among family caregivers of Omani patients undergoing haemodialysis and to explore its association with QoL.

Methods: The study employed a cross-sectional design. A sample of 326 participants completed the study's surveys, including the Depression Anxiety Stress Scale, WHOQOL-BREF scale and a demographic scale.

Results: The survey indicated that 68.4% of the participant caregivers experienced varying degrees of depression. In addition, 48.4% of caregivers reported experiencing stress levels ranging from mild to extremely severe. For anxiety, 65.6% (n = 214) of caregivers noted varying levels, from mild to extremely severe anxiety. Significant negative associations were found among caregiver age, number of chronic illnesses, number of medications, daily hours spent on caregiving, physical health, stress, anxiety and depression, on the one hand, and the physical domain of QoL, on the other hand. Regarding the psychological domain of QoL, significant negative associations were observed with daily caregiving hours, physical health, stress, anxiety and depression.

Conclusions: This study highlights the significant psychological burden faced by caregivers of patients undergoing haemodialysis. Systematic screening and practical interventions, such as support groups and mental health programmes, are essential to improve caregiver well-being. Future research should explore the effectiveness of these interventions and the long-term impact of caregiving.