After an exacerbation, ensure the patient understands their usual treatment regimen and assess their inhaler technique. Discuss the importance of adhering to their routine COPD medication and explain that they may develop worsening signs and symptoms if they don’t continue with their usual regimen as prescribed. A goal of managing stable COPD is to reduce further exacerbations.
In addition, advise the patient to continue with other measures that will contribute to the prevention of further exacerbations, such as seasonal vaccines, smoking cessation, and a pulmonary rehabilitation programme. Provide vitamin D supplementation, if required. Supplementation of patients with severe deficiency results in a reduction in exacerbations and hospitalisation.
People with COPD tend to be less physically active than those without the condition, and low physical activity levels are associated with a faster rate of decline in lung function and increased hospitalisations for COPD exacerbations over time. Encourage patients to participate in pulmonary rehabilitation programmes, where available. Pulmonary rehabilitation is a multidisciplinary programme of care that involves physical rehabilitation as well as guidance on disease management, nutrition, and other lifestyle issues (e.g., smoking cessation, medicine compliance and inhaler technique, supplemental oxygen, and maintenance of physical activity). These initiatives can improve exercise tolerance, physical ability, and quality of life, therefore playing an important role in the prevention of subsequent exacerbations.
Consider a hospital-at-home or assisted discharge scheme, where available, once the patient is stable.
The decision over which patients are suitable for such schemes will need a team approach, as will the implementation of such schemes. Take patient factors and preferences into account. Consider using a validated prognostic score, such as the DECAF score, to determine which patients are suitable for this approach.
Outpatient follow-up of patients within 30 days of hospital discharge following acute exacerbations also helps prevent readmissions and relapse of disease. Action plans can help patients recognise worsening symptoms, initiate earlier treatment, and reduce overall impact of exacerbations.
Although tele-health is used in some regions for home-based disease monitoring and management intervention, it is not currently recommended for exacerbation prevention. Randomised controlled trials have suggested that the use of nurse-centred tele-assistance may decrease the occurrence of exacerbations of COPD, urgent care visits, and hospitalisation. The use of such programmes may be cost-saving. Other analyses have suggested that home tele-monitoring may prolong the time free of hospitalisations or accident and emergency department visits, but the total number of hospitalisations may not be affected and another randomised controlled trial showed no clear beneficial effects.