Cognitive status, psychological state and needs of caregivers for elderly patients with home-induced pressure injuries: a qualitative study.

Pressure injury stands as a global healthcare concern, primarily affecting elderly individuals. As the ageing of the global population shows no signs of slowing down, both society and the families of the affected individuals continue to bear the brunt of the consequences of pressure injuries. The majority of pressure injury cases are managed at home, and the occurrence and progression of pressure injuries in the elderly are closely associated with informal caregivers. This study aims to qualitatively explore the cognitive status of caregivers for elderly patients with home-induced pressure injuries, as well as their psychological state and needs during the caregiving process. This research is qualitative, descriptive, and phenomenological in nature. A purposive sampling method was used. Eighteen caregivers of elderly patients with pressure injuries were selected from Jiangnan University Medical Centre as interviewees from June 2023 to August 2023. Semi-structured interviews were utilised to collect data regarding the caregivers' cognition, psychological state, and care-related needs while caring for elderly patients with home-induced pressure injuries. The data were then organised and analysed using Colaizzi's phenomenological analysis method and NVivo 11.0. Through the analysis of interview data from caregivers of elderly patients with home-induced pressure injuries, three main themes and nine subthemes were identified. The data analysis also revealed that the caregivers surveyed lacked the crucial awareness of preventing pressure injuries and that their caregiving practices were not up to standards. During the caregiving process, they were challenged with substantial stress while also experiencing negative emotions such as anxiety or depression. They had a strong desire for persistent medical support to alleviate the psychological and emotional challenges. The findings of this study establish a collaborative relationship network among the hospitals, family, medical staff, and caregivers in the management of pressure injuries, but with a special attention to the caregivers' needs for disease-related knowledge and psychophysical support. Such relationships streamline communication between medical staff, patients, and their caregivers, facilitating the adoption of active and correct methods by caregivers to prevent and care for pressure injuries. This can positively impact the quality of care for pressure injuries, further improving the life quality of patients and their caregivers, controlling the incidence of pressure injuries, and reducing readmission rates.