Reference Range Changes
On 5 October 2023, Guy’s and St Thomas’ and King’s College Hospital NHS Foundation Trusts jointly introduced a new electronic health record (EHR) Epic and a new Laboratory Information Management System (LIMS) Beaker.
As a result, there have been changes to some reference ranges for our primary care service users. Details of these changes can be found below.
*Please note: Reference ranges, changes and critical phoning limits on this page are for use from October 5 onwards.*
Click here for information on reference range changes for GP practices in Southwark and Lambeth.
Click here for information on reference range changes at KCH for GP practices in Bexley, Greenwich and Lewisham as well as some practices in Southwark and Lambeth.
Click here for information on reference range changes for GP practices in Bromley submitting samples to the PRUH.
Click here for information on reference range changes at the Royal Brompton & Harefield Hopsital laboratories.
Last updated: 13/09/2023
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