There remain many treatment uncertainties in cystic fibrosis (CF). With limited resources, research should focus on questions which are most important to the CF community. We conducted a James Lind Alliance Priority Setting Partnership in CF. Research questions were elicited and then prioritised in successive surveys. A workshop agreed the final top 10. Online methods avoided cross infection and widened participation. The elicitation survey had 482 respondents (1080 questions) and prioritisation survey 677 respondents. Participants were drawn equally from the patient and clinical communities globally. We have achieved a consensus on 10 research priorities which will be attractive to funders.

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Clinicians should be aware of the variability in the performance of different nebuliser systems. Technologies such as adaptive aerosol delivery and vibrating mesh technology have advantages over conventional systems in terms of treatment time, deposition as a percentage of priming dose, patient preference and adherence. There is a need for long-term randomised controlled trials of these technologies to determine patient-focused outcomes (such as quality of life and burden of care), safe and effective dosing levels of medications and clinical outcomes (such as hospitalisations and need for antibiotics) and an economic evaluation of their use.

This is a repository copy of Can exercise replace airway clearance techniques in cystic fibrosis? A survey of patients and healthcare professionals.

Physiotherapy has long been considered a cornerstone of condition management for people with cystic fibrosis (CF). The presentation of CF has changed over time with an increased life expectancy and increased expectations of people with CF to have a complete lifestyle. In turn, the scope of strategies used in physiotherapy for CF have also changed dramatically over the years, moving away from routine postural drainage and manual techniques toward an individualized regimen including the choice of many different forms of airway clearance, such as both independent and assisted, exercise, treatments to promote continence and good posture, inhalation therapy, oxygen, and noninvasive ventilation. This article describes the techniques and overall strategies used by physiotherapists in helping people with CF to manage the symptoms and progression of their condition.

Please cite this article as: Hoo ZH, Daniels T, Wildman MJ, Teare MD, Bradley JM, Airway clearance techniques used by people with cystic fibrosis in the UK, Physiotherapy (2015), http://dx.doi.org/10.1016/j.physio. 2015.01.008 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. Setting and participants All people with CF in the UK aged ≥11 years (n=6372). ResultsOf the 6372 people on the UK CF registry in 2011, 89% used airway clearance techniques.The most commonly used primary techniques were forced expiratory techniques (28%) and oscillating positive expiratory pressure (PEP) (23%). Postural drainage and high-frequency chest wall oscillation were used by 4% and 1% of people with CF, respectively. The male:female ratio of individuals who used exercise as their primary airway clearance technique was 2:1, compared with 1:1 for other techniques. Individuals with more severe lung disease tended to use devices such as non-invasive ventilation or high-frequency chest wall oscillation.Conclusions Forced expiratory techniques and oscillating PEP are the most common airway clearance techniques used by people with CF in the UK, and postural drainage and high-frequency chest wall oscillation are the least common techniques. This is significant in terms of planning airway clearance technique trials, where postural drainage has been used traditionally as the comparator. The use of airway clearance techniques varies between countries, but the reasons for these differences are unknown.

Introduction“What effective ways of motivation, support and technologies help people with cystic fibrosis improve and sustain adherence to treatment?” was identified as one of the James Lind Alliance Priority Setting Partnership’s top 10 research questions in cystic fibrosis (CF). Using electronic questionnaires, we aimed to gain a deeper understanding of this research priority.MethodThe work was led by the steering group representative of the UK CF community consisting of patients, carers and healthcare professionals (HCPs). Electronic questionnaires were completed over a 4-week period and promoted via online forums such as Twitter, the UK CF Trust and US CF Foundation websites and via professional networks. Analysis of the closed questions was completed using Microsoft Excel, with keyword analysis and the final thematic analysis completed using NVivo software.ResultsThere were 313 respondents; 176/313 (56%) were from people with CF and their families. HCPs comprised of 10 professional groups accounting for 137/313 (44%) of respondents, with global involvement of participants with the majority from the UK. Common themes identified as impacting on adherence included: having no time, treatment burden, competing life demands, fatigue and the patient’s general health. Having a routine was identified as the most frequently used motivational strategy, valued by both the patient and professional community. However, some strategies were valued more by HCPs than used in practice by patients; these included the use of short-term goal setting and technology use.ConclusionAdherence to treatment is crucial, however it is often suboptimal and strategies valued by HCPs to promote adherence are not always shared by patients. To promote adherence clinicians and researchers should be mindful that in a condition where treatment burden and time pressures are considerable, any interventions should focus on simplifying care and reducing treatment burden.