Adult onset dystonia, chorea or related movement disorder
STR: CACNA1A_CAG
It is recommended this STR be promoted to Green following GMS review, as the testing method for this clinicial indication is now WGS.Created: 29 Jun 2023, 4:37 p.m. | Last Modified: 29 Jun 2023, 4:37 p.m.
Panel Version: 3.4
The rating of this STR has been updated to green after review of STRs on panels that have moved to WGS in phase 2 and NHS Genomic Medicine Service approval.Created: 31 Jul 2023, 1:47 p.m. | Last Modified: 31 Jul 2023, 1:47 p.m.
Panel Version: 3.10
STR repeat lengths have been reviewed and confirmed by the NHS Genomic Medicine Service.Created: 15 Mar 2022, 12:43 p.m. | Last Modified: 15 Mar 2022, 12:43 p.m.
Panel Version: 1.166
Comment on list classification: This STR has been temporarily downgraded from Green to Amber, and will be repromoted when this clinical indication moves to WGS.Created: 6 Oct 2020, 10:31 a.m. | Last Modified: 6 Oct 2020, 10:31 a.m.
Panel Version: 1.9
STR missing from original lists submitted by the GLHs from GMS Neurology Specialist Test Group. Discussed with the GMS Neurology Specialist Test Group webex call 26th July 2019: The Specialist Test Group all agreed that there is enough evidence to rate this STR GreenCreated: 5 Aug 2019, 3:18 p.m. | Last Modified: 5 Aug 2019, 3:18 p.m.
Panel Version: 0.93
Discussed with the GMS Neurology Specialist Test Group webex call 26th July 2019: The Specialist Test Group all agreed that there is enough evidence to rate this STR GreenCreated: 5 Aug 2019, 3:17 p.m. | Last Modified: 5 Aug 2019, 3:17 p.m.
Panel Version: 0.93
Source PanelApp panels : Brain channelopathy v1.48
Sources: Expert listCreated: 11 Jan 2019, 3:59 p.m.
Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Phenotypes
Spinocerebellar ataxia 6 183086
Str: cacna1a_cag has been classified as Green List (High Evidence).
Tag watchlist was removed from STR: CACNA1A_CAG. Tag Q3_23_promote_green was removed from STR: CACNA1A_CAG.
Tag Q3_23_promote_green tag was added to STR: CACNA1A_CAG.
Tag for-review was removed from STR: CACNA1A_CAG.
Normal Number of Repeats for CACNA1A_CAG was changed from 18 to 19.
Phenotypes for STR: CACNA1A_CAG were changed from Spinocerebellar ataxia 6 183086 to Spinocerebellar ataxia 6, OMIM:183086
Tag watchlist tag was added to STR: CACNA1A_CAG.
Tag for-review tag was added to STR: CACNA1A_CAG.
Str: cacna1a_cag has been classified as Amber List (Moderate Evidence).
Source NHS GMS was added to STR: CACNA1A_CAG.
Str: cacna1a_cag has been classified as Green List (High Evidence).
STR: CACNA1A_CAG was added STR: CACNA1A_CAG was added to Adult onset movement disorder. Sources: Expert list STR tags were added to STR: CACNA1A_CAG. Mode of inheritance for STR: CACNA1A_CAG was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Phenotypes for STR: CACNA1A_CAG were set to Spinocerebellar ataxia 6 183086 Review for STR: CACNA1A_CAG was set to GREEN