The feasibility and impact of a brief behavioural intervention for anxiety in later life: perceptions of general practice nurses

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Background Anxiety is prevalent in older people and is associated with adverse health outcomes. Early detection and intervention are imperative, yet clinically significant anxiety in older people is often under-diagnosed. When diagnosed, pharmacotherapy is often the initial treatment, but resistance due to stigma, polypharmacy concerns, and side effects are common among the elderly. Non-pharmacological interventions such as deep breathing and progressive muscle relaxation may offer more acceptable and cost-effective options to managing anxiety. While primary care is ideal for addressing anxiety in older adults, it is important to assess the feasibility and acceptability of nurse-led interventions in general practice. Objective To explore the perspectives of General Practice Nurses (GPNs) on the feasibility and acceptability of implementing a guided relaxation intervention for older people living with symptoms of anxiety, in Australian metropolitan and regional settings. Methods GPNs were trained and then administered a guided relaxation intervention to older people at three metropolitan general practices and one large rural practice encompassing four sites. Subsequently, five GPNs participated in semi-structured interviews exploring the acceptability and feasibility of implementing the intervention. Interviews were recorded, transcribed and findings were mapped to four key domains of interest: “Screening”, “Training and Delivery”, “Perceived impact of the Intervention” and “Barriers to the intervention”. Results Overall, GPNs reported that the intervention was easy to implement, was well received, helped build relationships and enabled conversations about mental health and well-being. They noted broader applicability of acquired knowledge and skills with other clients. Conclusion The intervention shows promise in promoting and supporting healthcare capabilities in primary care. GPNs are ideally placed to detect clinical symptoms of anxiety among older people and deliver brief well-being initiatives. However, to sustain and scale well-being interventions structured skill development, commitment from general practices, and policy shifts such as government rebates for GPNs are required.