We welcome news that will sensors can remain in place for MRI and CT scans and X-rays.
Abbott have received FDA clearance for patients to wear a FreeStyle Libre CGM whilst having a MRI, CT scan or X-ray. The news means that patients wearing a Libre 2 or 3 sensor will no longer need to remove and replace their sensor.
it's understood this followed Abbott's rigorous testing of FreeStyle Libre 2 and 3 systems sensors to ensure they remain effective after radiologic procedures.
"Previously, patients had to remove their sensors during these procedures, resulting in several hours without critical data, especially if they didn’t have a replacement sensor. The removal of the imaging contraindication from Abbott’s FreeStyle Libre 2 and 3 systems is a big win for patients, allowing them to keep their sensors on and avoid lost data."
FreeStyle Libre is the first and currently only CGM with this approval. It's not yet known if this will apply in the UK, normally subject to MHRA regulation.
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The author of this blog has type 1 diabetes and uses the FreeStyle Libre 2 which is provided on NHS prescription.
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