Evaluating the effectiveness of the implementation of the Core20PLUS5 programme regarding health disparity in Croydon maternity care
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Authors
S Siva
R Cleary
O Labisi
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Issue Date
2025
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Abstract
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Abstract
Pulmonary rehabilitation is a comprehensive intervention based on a thorough patient assessment followed by patient-tailored therapies that include, but are not limited to exercise training, education, and behavioural change, designed to improve the physical and psychological condition of people with chronic respiratory disease and to promote the long-term adherence to health-enhancing behaviour. (1)
A combination of aerobic and resistance exercises is usually prescribed, to increase overall exercise tolerance and lower limb strength, specifically knee extensors.
There are limited pieces of literature demonstrating the impact of PR on knee extensors, and the MCID of pre and post-intervention on those muscle.
We wanted to evaluate the impact of Pulmonary Rehabilitation (PR) on static knee extensor muscle strength through a hand-held dynamometer (HHD) in patients referred to Croydon Respiratory Team.
An SOP was designed by PR team which was approved by the Trust Governance Committee.
Patients were triaged and consent was gained via phone call.
Suitable patients were enrolled on a 6-week programme of 12 sessions.
Knee extensors strength was measured through a HHD test performed before and after completion of programme.
Dyspnea outcome from CRQ-SR (Chronic respiratory questionnaire self-reported) was recorded before and after completion of programme.
Other QoL measures from the CRQ-SR were observed too – Emotion, Fatigue, Mastery, CAT.
A total of 258 referrals was received during the period Jul – Dec 24. Due to the drop-out rate, we had 23 completers.
The most striking result to emerge from the data is the improvement of left knee extensors compared to right knee extensors by a difference of 2 points. Both knee extensors strength improved (R = +6.33 kg; L = +8.07 kg).
Dyspnea improved of +1.14 points.
Other QoL outcomes improved too (Emotion = +1.07 points, Fatigue = + 0.89 points, Mastery = + 1.20 points, CAT = - 5.9 points).
The relevance of a HHD in PR is supported by the current findings of this study.
Although this pilot study is based on a small sample of participants, this lays the groundwork for future research into exploring HHD in PR services.
Using HHD can be a time-efficient way to assess static knee extensor muscle strength in general population, and more specifically in respiratory patients.
Due to the limited pieces of literature on the topic, further studies can contribute to identify a MCID.
References
(1) An official American Thoracic Society/European Respiratory Society statement: key concepts and advances in pulmonary rehabilitation. M.A Spruit et al, 2013
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CLINICAL SERVICE/SERVICE IMPROVEMENT POSTER WINNER (2025)