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Glenn Hearson

Low Exhaled Nitric Oxide in Asthma (FeNO)

Updated: Feb 21, 2023


New Asthma Research Study: LOW NO

A clinical asthma research study, led by Prof Tim Harrison, to investigate if we can use a simple breath test to ‘rule out’ asthma in people suspected of having asthma by their GP, so that people are not prescribed an inhaled steroid that they will not benefit from.

For more information:

OR Text "Study Low" to 88802

Take a look at a video about the simple breath test that this asthma study is using:


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