FeNO testing
Last updated: October 2024
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“Early detection is crucial for treating and managing lung conditions effectively and can help slow down the progression of incurable lung diseases […] or protect people from potentially life-threatening asthma attacks,” the charity says.1
Asthma + Lung UK’s report states that despite lung conditions being the third biggest killer in the UK, simple tests for these common problems aren’t widely available to GPs, “forcing them to make educated guesses when it comes to diagnosis”. Tests include FeNO and spirometry.1 FeNO is straightforward and non-invasive, with results available immediately at the point-of-care, all with a portable desktop testing device that is readily available.2,3
“Early detection is crucial for treating and managing lung conditions effectively and can help slow down the progression of incurable lung diseases […] or protect people from potentially life-threatening asthma attacks,” the charity says.1
The report, Saving your breath: how better lung health benefits us all, outlines three recommendations that, if adopted, could offer relief to people affected, reduce pressure and deliver savings for the NHS, the charity says.1 These include ensuring diagnostic tests are funded, improving access to the right treatment and providing people with the support they need to manage their lung condition to keep them well and out of hospital.1
Fractional exhaled nitric oxide (FeNO) testing is a simple, non-invasive, and rapid point-of-care test to measure airway inflammation associated with Type 2 asthma.*
FeNO testing involves inhaling then exhaling through the device to measure a patient’s FeNO level and can be used on adults and children.**
FeNO testing is a quick and easy way to diagnose and manage asthma.*
FeNO testing is supported by the Government’s Quality Outcomes Framework (QOF), with QOF points available to all GP practices in England, Wales and Northern Ireland.
QOF indicator AST011 grants points for asthma patients registered with a record of spirometry and one other objective test. That test can either be FeNO, reversibility or variability. Reversibility takes 40 minutes and variability takes two weeks. At around two minutes and with results available at the point-of-care, FeNO is a valuable and convenient test.3-5
To see how you could get help to fit FeNO testing into your asthma care routine, try our handy online QOF calculator today to find out the funds you could access.
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