Oxygen therapy for children in the community

Abstract

Oxygen therapy is widely used in the community for patients with chronic hypoxaemia. Although only a small proportion of those are children, more and more paediatric patients are prescribed home oxygen for a variety of indications, most commonly for chronic lung disease related to premature birth. Chronic hypoxaemia in children is diagnosed using pulse oximetry, a method that has limitations, but alternative tests are rarely required. Whilst there are clear advantages in therapy with oxygen outside the hospital setting, clinicians need to be aware of potential impact on family life, housing, school attendance and travel. The process of prescribing is standardised in the UK, and it is crucial for clinicians to understand risks and equipment used to deliver oxygen in the community. Regular follow up is important and input from community-based professionals is hugely beneficial. Some children on long-term oxygen therapy may be able to wean and eventually stop therapy. This process can be supported by a structured protocol. New technologies such as remote monitoring may further improve the care of children with chronic conditions that require long term oxygen therapy.