Total submissions: 4
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Gene |
RCV000184558 | SCV000237221 | uncertain significance | not specified | 2015-12-14 | criteria provided, single submitter | clinical testing | Missense variants in the TTN gene are considered 'unclassified' if they are not previously reported in the literature and do not have >1% frequency in the population to be considered a polymorphism. Research indicates that truncating mutations in the TTN gene are expected to account for approximately 25% of familial and 18% of sporadic idiopathic DCM; however, truncating variants in the TTN gene have been reported in approximately 3% of reported control alleles. There has been little investigation into non-truncating variants. (Herman D et al. Truncations of titin causing dilated cardiomyopathy. N Eng J Med 366:619-628, 2012) The variant is found in DCM panel(s). |
Eurofins Ntd Llc |
RCV000728010 | SCV000855528 | uncertain significance | not provided | 2017-07-10 | criteria provided, single submitter | clinical testing | |
Fulgent Genetics, |
RCV002503727 | SCV002812316 | uncertain significance | Dilated cardiomyopathy 1G; Autosomal recessive limb-girdle muscular dystrophy type 2J; Tibial muscular dystrophy; Myopathy, myofibrillar, 9, with early respiratory failure; Early-onset myopathy with fatal cardiomyopathy; Hypertrophic cardiomyopathy 9 | 2021-08-03 | criteria provided, single submitter | clinical testing | |
Revvity Omics, |
RCV000728010 | SCV003818378 | uncertain significance | not provided | 2021-07-13 | criteria provided, single submitter | clinical testing |