There has been a change in the manufacturer of the kits used for detection of GAD (Glutamic Acid Decarboxylase) antibodies.
The reference range has changed to negative 0- 5 IU/mL.
Storage conditions within the laboratory have also changed so that the samples are stored at - 20C.
There are no other changes to the assay.
The laboratories at Heartlands Hospital, Good Hope Hospital and Solihull Hospital form part of the services provided by University Hospitals Birmingham and are UKAS (United Kingdom Accreditation Service) accredited to the ISO 15189:2012 standard. For a list of accredited tests and other information please visit the UKAS website using the following link: https://www.ukas.com/find-an-organisation/
Heartlands, Good Hope and Solihull Hospital pathology laboratories are a UKAS accredited medical laboratory No.8217
United Kingdom Health Security Agency laboratory is a UKAS accredited medical laboratory No.8213
Tests not appearing on the UKAS Schedule of Accreditation currently remain outside of our scope of accreditation. However, these tests have been validated to the same high standard as accredited tests and are performed by the same trained and competent staff.