We audited the UK provision of pulmonary rehabilitation (PR) for chronic obstructive pulmonary disease (COPD) and the quality of the programmes provided against national standards. All eligible UK Acute Trusts were invited to participate in a national audit of COPD in 2008. Eleven quality indicators for PR were derived from the National Institute for Health and Clinical Excellence (NICE) and the British Thoracic Society guidelines. Participants provided details of staff involved in their programme to self-assess whether they met each quality indicator in full, partially or not at all. Data were collected using a bespoke Web tool. Data were received from 239 acute units, a trust participation rate of 98%. Of the 239 units, 138 (58%) had provision of PR for all eligible patients and 76 (32%) for some but not all patients. Of these 214 PR, 13 (6%) programmes met all 11 quality indicators in full, median 8 with an interquartile range (IQR) of 7-9 for all PR programmes. One third of the programmes fully met the standards that continuation PR phases be provided, staff be trained in resuscitation and services be fully audited. Despite widespread provision of PR in the UK, the quality of programmes is variable and often less than satisfactory. Lack of funding is cited as a primary barrier to all eligible COPD patients not receiving PR. Those responsible for PR must act to improve the quality of services and audit their effectiveness before service expansion to meet future demand that can be justified.
Presence of high depressive symptoms at baseline were associated with subsequent moderate-severe exacerbations and hospital admissions in patients with COPD over 3 years, independent of a history of exacerbations and other demographic and clinical factors. Targeted personalized medicine that focuses both on AECOPD risk and depression may be a step forward to improving prognosis of patients with COPD.
Background
Despite the known benefits of pulmonary rehabilitation (PR) for patients with chronic respiratory disease, this treatment is underused. Evidence-based guidelines should lead to greater knowledge of the proven benefits of PR, highlight the role of PR in evidence-based health care, and in turn foster referrals to and more effective delivery of PR for people with chronic respiratory disease.
Methods
The multidisciplinary panel formulated six research questions addressing PR for specific patient groups (chronic obstructive pulmonary disease [COPD], interstitial lung disease, and pulmonary hypertension) and models for PR delivery (telerehabilitation, maintenance PR). Treatment effects were quantified using systematic reviews. The Grading of Recommendations, Assessment, Development and Evaluation approach was used to formulate clinical recommendations.
Recommendations
The panel made the following judgments: strong recommendations for PR for adults with stable COPD (moderate-quality evidence) and after hospitalization for COPD exacerbation (moderate-quality evidence), strong recommendation for PR for adults with interstitial lung disease (moderate-quality evidence), conditional recommendation for PR for adults with pulmonary hypertension (low-quality evidence), strong recommendation for offering the choice of center-based PR or telerehabilitation for patients with chronic respiratory disease (moderate-quality evidence), and conditional recommendation for offering either supervised maintenance PR or usual care after initial PR for adults with COPD (low-quality evidence).
Conclusions
These guidelines provide the basis for evidence-based delivery of PR for people with chronic respiratory disease.
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