Personalised Exercise Training in COPD

Exercise training as part of Pulmonary Rehabilitation (PR) has been shown conclusively to improve breathlessness,quality of life and exercise capacity for people with COPD. However generally PR is delivered in a 'one size fits all' approach without considering different aspects of an individual's disease. It is hypothesised that a more personalised approach to PR may yield even better results. However to design a personalised programme of PR we need a better understanding of how different people with COPD respond to different possible exercise training modalities. This study will therefore comprehensively characterise a group of patients and then ask them to complete 3 weeks of exercise training in one of four modalities; conventional cycling, eccentric cycling, one-legged cycling and resistance training. The aim is not to prove which type of training is more effective but to develop an idea of which groups of patients would benefit from which type of training. Baseline measures would be designed to fully understand how an individual responds to exercise and would therefore be comprised of a variety of endurance tests, strength tests, questionnaires, and measurements of lung capacity and body composition. This is to give as much information as possible to identify different responses to exercise.