Matches in SemOpenAlex for { <https://semopenalex.org/work/W4240770017> ?p ?o ?g. }
- W4240770017 endingPage "744" @default.
- W4240770017 startingPage "739" @default.
- W4240770017 abstract "OBJECTIVE To determine the clinical parameters of hypertrophic cardiomyopathy (HCM) that correlated significantly with the presence of an identifiable sarcomeric mutation. PATIENTS AND METHODS Previous comprehensive mutational analyses of all protein-coding exons of 8 sarcomeric genes revealed pathogenic mutations in 147 (38%) of 389 unrelated patients seen at the HCM outpatient clinic at the Mayo Clinic in Rochester, Minn, between April 1997 and December 2001. Clinical data, extracted from patient records and blinded to patient genotype, were maintained in a custom database. RESULTS In 389 unrelated patients, younger age at diagnosis, family history of HCM, and increasing left ventricular wall thickness were all associated with increased likelihood of identifying an HCM-associated sarcomeric mutation. In contrast, family history of sudden cardiac death, myectomy status, and anatomical subtype did not correlate significantly with genotype-positive status. With use of a simple scoring system based on age at diagnosis, left ventricular wall thickness, and family history of HCM, the likelihood of a sarcomeric mutation could be estimated. CONCLUSION Clinical predictors of positive genotype, such as the presence of an implantable cardioverter-defibrillator, age at diagnosis, degree of left ventricular wall hypertrophy, and family history of HCM, may aid in patient selection for genetic testing and increase the yield of cardiac sarcomere gene screening. To determine the clinical parameters of hypertrophic cardiomyopathy (HCM) that correlated significantly with the presence of an identifiable sarcomeric mutation. Previous comprehensive mutational analyses of all protein-coding exons of 8 sarcomeric genes revealed pathogenic mutations in 147 (38%) of 389 unrelated patients seen at the HCM outpatient clinic at the Mayo Clinic in Rochester, Minn, between April 1997 and December 2001. Clinical data, extracted from patient records and blinded to patient genotype, were maintained in a custom database. In 389 unrelated patients, younger age at diagnosis, family history of HCM, and increasing left ventricular wall thickness were all associated with increased likelihood of identifying an HCM-associated sarcomeric mutation. In contrast, family history of sudden cardiac death, myectomy status, and anatomical subtype did not correlate significantly with genotype-positive status. With use of a simple scoring system based on age at diagnosis, left ventricular wall thickness, and family history of HCM, the likelihood of a sarcomeric mutation could be estimated. Clinical predictors of positive genotype, such as the presence of an implantable cardioverter-defibrillator, age at diagnosis, degree of left ventricular wall hypertrophy, and family history of HCM, may aid in patient selection for genetic testing and increase the yield of cardiac sarcomere gene screening." @default.
- W4240770017 created "2022-05-12" @default.
- W4240770017 creator A5021233226 @default.
- W4240770017 creator A5054351656 @default.
- W4240770017 creator A5055125250 @default.
- W4240770017 creator A5080234509 @default.
- W4240770017 creator A5087026299 @default.
- W4240770017 date "2005-06-01" @default.
- W4240770017 modified "2023-10-13" @default.
- W4240770017 title "Yield of Genetic Testing in Hypertrophic Cardiomyopathy" @default.
- W4240770017 cites W1894212022 @default.
- W4240770017 cites W1962950334 @default.
- W4240770017 cites W1991246056 @default.
- W4240770017 cites W2017374572 @default.
- W4240770017 cites W2020957139 @default.
- W4240770017 cites W2021472574 @default.
- W4240770017 cites W2041255585 @default.
- W4240770017 cites W2054007006 @default.
- W4240770017 cites W2054137999 @default.
- W4240770017 cites W2060314143 @default.
- W4240770017 cites W2061302189 @default.
- W4240770017 cites W2067142765 @default.
- W4240770017 cites W2069001002 @default.
- W4240770017 cites W2080742266 @default.
- W4240770017 cites W2084822082 @default.
- W4240770017 cites W2117464001 @default.
- W4240770017 cites W2127423627 @default.
- W4240770017 cites W2128419115 @default.
- W4240770017 cites W2135330702 @default.
- W4240770017 cites W2142803261 @default.
- W4240770017 cites W2149477958 @default.
- W4240770017 cites W2151462348 @default.
- W4240770017 cites W2159830386 @default.
- W4240770017 cites W2167417019 @default.
- W4240770017 cites W2168583780 @default.
- W4240770017 doi "https://doi.org/10.4065/80.6.739" @default.
- W4240770017 hasPublicationYear "2005" @default.
- W4240770017 type Work @default.
- W4240770017 citedByCount "18" @default.
- W4240770017 countsByYear W42407700172014 @default.
- W4240770017 countsByYear W42407700172020 @default.
- W4240770017 countsByYear W42407700172021 @default.
- W4240770017 countsByYear W42407700172022 @default.
- W4240770017 countsByYear W42407700172023 @default.
- W4240770017 crossrefType "journal-article" @default.
- W4240770017 hasAuthorship W4240770017A5021233226 @default.
- W4240770017 hasAuthorship W4240770017A5054351656 @default.
- W4240770017 hasAuthorship W4240770017A5055125250 @default.
- W4240770017 hasAuthorship W4240770017A5080234509 @default.
- W4240770017 hasAuthorship W4240770017A5087026299 @default.
- W4240770017 hasConcept C104317684 @default.
- W4240770017 hasConcept C126322002 @default.
- W4240770017 hasConcept C135763542 @default.
- W4240770017 hasConcept C164705383 @default.
- W4240770017 hasConcept C2775935837 @default.
- W4240770017 hasConcept C2776002628 @default.
- W4240770017 hasConcept C2778198053 @default.
- W4240770017 hasConcept C2778797674 @default.
- W4240770017 hasConcept C2780185194 @default.
- W4240770017 hasConcept C2780673598 @default.
- W4240770017 hasConcept C2781179581 @default.
- W4240770017 hasConcept C2994225774 @default.
- W4240770017 hasConcept C3020110884 @default.
- W4240770017 hasConcept C501734568 @default.
- W4240770017 hasConcept C53345823 @default.
- W4240770017 hasConcept C54355233 @default.
- W4240770017 hasConcept C71924100 @default.
- W4240770017 hasConcept C74581901 @default.
- W4240770017 hasConcept C84393581 @default.
- W4240770017 hasConcept C86803240 @default.
- W4240770017 hasConceptScore W4240770017C104317684 @default.
- W4240770017 hasConceptScore W4240770017C126322002 @default.
- W4240770017 hasConceptScore W4240770017C135763542 @default.
- W4240770017 hasConceptScore W4240770017C164705383 @default.
- W4240770017 hasConceptScore W4240770017C2775935837 @default.
- W4240770017 hasConceptScore W4240770017C2776002628 @default.
- W4240770017 hasConceptScore W4240770017C2778198053 @default.
- W4240770017 hasConceptScore W4240770017C2778797674 @default.
- W4240770017 hasConceptScore W4240770017C2780185194 @default.
- W4240770017 hasConceptScore W4240770017C2780673598 @default.
- W4240770017 hasConceptScore W4240770017C2781179581 @default.
- W4240770017 hasConceptScore W4240770017C2994225774 @default.
- W4240770017 hasConceptScore W4240770017C3020110884 @default.
- W4240770017 hasConceptScore W4240770017C501734568 @default.
- W4240770017 hasConceptScore W4240770017C53345823 @default.
- W4240770017 hasConceptScore W4240770017C54355233 @default.
- W4240770017 hasConceptScore W4240770017C71924100 @default.
- W4240770017 hasConceptScore W4240770017C74581901 @default.
- W4240770017 hasConceptScore W4240770017C84393581 @default.
- W4240770017 hasConceptScore W4240770017C86803240 @default.
- W4240770017 hasIssue "6" @default.
- W4240770017 hasLocation W42407700171 @default.
- W4240770017 hasOpenAccess W4240770017 @default.
- W4240770017 hasPrimaryLocation W42407700171 @default.
- W4240770017 hasRelatedWork W2044475123 @default.
- W4240770017 hasRelatedWork W2142803261 @default.
- W4240770017 hasRelatedWork W2808021065 @default.
- W4240770017 hasRelatedWork W3025302051 @default.