Befriending to relieve anxiety and depression associated with chronic obstructive pulmonary disease (COPD): A case report

Chronic obstructive pulmonary disease (COPD) is a chronic lung disease characterized by airflow obstruction and shortness of breath, which as a result can severely limit activities of daily living. COPD sufferers are 85% more likely to develop anxiety disorders than healthy matched controls. Some of the factors that have been suggested to be associated with high anxiety in people with COPD include dyspnoea, the inability to perform daily activities or fulfil social roles, rehospitalisation and some COPD treatments. There is substantial evidence that cognitive behaviour therapy (CBT) is effective in managing mood disorders, but there is also some evidence that befriending can assist people. Befriending is an intervention that focuses on everyday conversation topics and can be delivered by volunteers with training and supervision. The case presented here illustrates the use of befriending provided over the phone for a participant with severe anxiety and depression. It was part of a larger RCT comparing CBT and befriending for the management of anxiety and depression in people with COPD. Symptoms were alleviated after a course of 8 weeks of befriending telephone calls from a volunteer. While befriending is not a substitute for CBT it may be useful in circumstances where CBT is not easily accessible.