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- Published on: 22 April 2021
- Published on: 6 April 2021
- Published on: 22 April 2021Reply to: Referral to pulmonary rehabilitation (PR) by a current PR practitioner has no effect on PR completion rate
We thank Dr Abdulqawi for interest in our work (1). He comments that the referral, uptake and completion rates for pulmonary rehabilitation in the current study were lower than in a previous study by Jones and colleagues (2). We would caution against retrospective comparison with unmatched historical controls due to confounding factors such as differences in patient characteristics and practice pathways that may contribute to inaccurate point estimates.
We hypothesised that the COPD discharge bundle would impact on referral rates. Strengths of the current work include the prospective real-world nature of the study, with the research team having no involvement in treatment allocation. The clinical team delivering the bundle were blinded to the study objectives, thus minimising any Hawthorne effect.
Dr Abdulqawi raises the point that pulmonary rehabilitation completion rates were low in the current study (albeit based on a low denominator). The reasons for non-completion of PR are often complex and multi-factorial (3) and may not be directly related to referral source. However, what is clear is that without a referral for pulmonary rehabilitation, uptake and completion rates are zero.
1. Barker RE BL, Maddocks M, Nolan CM, Patel S, Walsh JA, Polgar O, Wenneberg J, Kon SSC, Wedzicha JA, Man WDC, Farquhar M. Integrating Home-Based Exercise Training with a Hospital at Home Service for Patients Hospitalised with Acute Exacerbations of COPD: Developing the M...
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None declared. - Published on: 6 April 2021Referral to pulmonary rehabilitation (PR) by a current PR practitioner has no effect on PR completion rate
We have read the paper by Barker et al. (1) with interest. We congratulate the authors for conducting and publishing their prospective cohort study evaluating the effect of COPD discharge bundle on pulmonary rehabilitation (PR) referral and uptake following hospitalisation for acute exacerbation of COPD (AECOPD).
The authors have shown that the COPD discharge bundle had a positive effect on PR referral compared with a no bundle (17.5% (40 of 228) referral rate vs 0%(0 of 63)). This figure is lower than the expected 30% referral rate to PR following AECOPD (2). However, the paper offers no potential reasons for the lower referral rate.
The study had two bundle groups:
• COPD discharge bundle delivered by a current PR practitioner
• COPD discharge bundle delivered by a practitioner with no involvement in PRCompared to delivery by a practitioner with no PR involvement, completion of the bundle delivery by a current PR practitioner resulted in higher referral and pick-up rates (60% vs 12% and 40% vs 32%, respectively). These results support the concept of integrating PR and hospital services.
Unfortunately, the completion rate (number of subjects who completed PR divided by the number of referrals) was disappointingly low. Also, there was no difference between the two bundle groups (13% (2 of 15) vs 12% (3 of 25)), as stated in the supplementary data.
It seems that patients' willingness or ability to complete PR is not af...
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None declared.