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PGT-M conditions

The page below lists all PGT-M conditions currently authorised and awaiting consideration by the HFEA.

When publishing genetic conditions on the authorised list, we aim to be as consistent as possible with the OMIM database. However, many conditions may have several different names and we would recommend searching the list using the OMIM number for the condition as this is less likely to change throughout time.

If a condition does not appear on the list, it does not necessarily mean the condition has specifically not been authorised, it may mean that we have never before received an application from a UK centre to perform PGT-M for this condition and it has therefore never been considered by the HFEA.

Please note that we are always processing new applications to add genetic conditions to the list from UK centres licensed to perform PGT-M. This may mean that some authorised conditions may not be displayed. If you are unsure if a condition has been authorised or not, or would like any further information please contact the PGTM team at pgtm@hfea.gov.uk.

Click here for a downloadable list: approved condition list. Please note that the website page below is updated more regularly and is therefore more accurate than the downloadable list.

Condition name Status OMIM number Documents
Developmental and Epileptic Encephalopathy 40 (DEE40) approved 617065
Developmental and Epileptic Encephalopathy 48 (DEE48) approved 617276
Developmental and Epileptic Encephalopathy 7 (DEE7) approved 613720
Developmental and Epileptic Encephalopathy, type 1 (DEE1) approved 308350
Developmental and Epileptic Encephalopathy, type 11 (DEE11) approved 613721
Developmental and Epileptic Encephalopathy, type 13 (DEE13) approved 614558
Developmental and Epileptic Encephalopathy, type 14 (DEE14) approved 614959
Developmental and Epileptic Encephalopathy, type 17 (DEE17) approved 615473
Developmental and Epileptic Encephalopathy, type 19 (DEE19) approved 615744
Developmental and Epileptic Encephalopathy, type 2 (DEE2) approved 300672
Developmental and Epileptic Encephalopathy, type 24 (DEE24) approved 615871
Developmental and Epileptic Encephalopathy, type 26 (DEE26) approved 616056
Developmental and Epileptic Encephalopathy, type 27 (DEE27) approved 616139
Developmental and Epileptic Encephalopathy, type 30 (DEE30) approved 616341
Developmental and Epileptic Encephalopathy, type 31 (DEE31) approved 616346
Developmental and Epileptic Encephalopathy, type 32 (DEE32) approved 616366
Developmental and Epileptic Encephalopathy, type 33 (DEE33) approved 616409
Developmental and Epileptic Encephalopathy, type 36 (DEE36) approved 300884
Developmental and Epileptic Encephalopathy, type 4 (DEE4) approved 612164
Developmental and Epileptic Encephalopathy, type 41 (DEE41) approved 617105