Genetic testing in the UK has been changing over the last couple of years. Whereas CDKL5 was only tested in Cardiff, the home of the original trial, there are now a number of laboratories testing under epilepsy gene panels. Details can be found below.
You can still request the test for CDKL5 as a single gene test at the following labs:
Institute of Medical Genetics, University Hospital of Wales, Heath Park, Cardiff, CF14 4XW
West of Scotland Genetic Service, Level 2B, Laboratory Medicine, South General Hospital, Govan Road, Glasgow, G51 4TF