RT Journal Article SR Electronic T1 Nebuliser hygiene in cystic fibrosis: evidence-based recommendations JF Breathe JO Breathe FD European Respiratory Society SP 190328 DO 10.1183/20734735.0328-2019 VO 16 IS 2 A1 Jane Bell A1 Lauren Alexander A1 Jane Carson A1 Amanda Crossan A1 John McCaughan A1 Hazel Mills A1 Damian O'Neill A1 John E. Moore A1 B. Cherie Millar A1 , YR 2020 UL http://breathe.ersjournals.com/content/16/2/190328.abstract AB Nebulised therapies are extensively used in the daily therapeutic management of cystic fibrosis both for mucociliary clearance and for the management of chronic infections. Extensive developments have been made in relation to nebulised drug delivery mechanisms and drug formulations, and guidelines have been prepared that have addressed the appropriate use of such therapies. However, due to these developments, a plethora of nebuliser devices and drug chambers exist, and frequently, the limited guidance provided in relation to nebuliser hygiene is to follow manufacturers' instructions. Such instructions are inconsistent and at times confusing, translating to an increase in the burden associated with nebuliser maintenance. An evidence-based universal guideline relating to nebuliser care and hygiene is urgently required that is applicable to both at-home use and inpatient use. This article reviews the scientific literature in order to propose an evidence-based approach to nebuliser hygiene to ensure optimum drug delivery, and infection prevention and control.Educational aimsTo understand the reasons why nebuliser hygiene is important.To give an overview of the current nebuliser care instructions that have been described by manufacturers, societies and the scientific literature.To outline the current nebuliser hygiene practices used by persons with cystic fibrosis in the home and hospital settings.To highlight areas that need further evaluation to promote optimum nebuliser care.To establish an evidence-based guideline for nebuliser hygiene in relation to cystic fibrosis.Current nebuliser hygiene practice is varied and challenging at home and in hospital. This review of the scientific literature proposes an evidence-based approach to nebuliser hygiene to ensure optimum drug delivery and infection prevention and control. https://bit.ly/3b9jGee