Exome Sequencing in Autistic Spectrum Disorder
Exome Sequencing in Autistic Spectrum Disorder Patients With Altered Cholesterol Homeostasis
Background:
- Research into the genetic causes of autism spectrum disorder (ASD) involves studies of the DNA of children with autism. New DNA sequencing technology allows researchers to study specific genes in search of genetic changes that may cause or contribute to ASD. Individuals who donated DNA to the Autism Genetic Resource Exchange may benefit from further study of their DNA samples with more advanced DNA sequencing technology.
- The role of cholesterol in individuals with ASD is currently under investigation. Research has suggested that abnormal cholesterol levels in children with autism may be related to genetic mutations or changes in how cholesterol is regulated in the body.
Objectives:
- To study existing blood samples of children with autism spectrum disorders to evaluate the relationship between genetic traits and cholesterol function.
Eligibility:
- Children with ASD who donated blood samples to the Autism Genetic Resource Exchange.
Design:
- Parents/guardians of minor children with ASD will provide consent for further research to be performed on existing DNA samples in the Autism Genetic Research Exchange databank. Information from this research may be provided to the consenting parents/guardians on a case by case basis, as directed by the researchers.
Studieoversigt
Status
Status
Betingelser
Betingelser
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Kontakter og lokationer
Studiesteder
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-
Maryland
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Baltimore, Maryland, Forenede Stater, 21205
- Kennedy Krieger Institute
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Bethesda, Maryland, Forenede Stater, 20892
- National Institutes of Health Clinical Center, 9000 Rockville Pike
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Ohio
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Columbus, Ohio, Forenede Stater, 43210-1240
- Ohio State University
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-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Barn
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
INCLUSION CRITERIA:
- Prior participation in Autism Genetic Research Exchange
- Multiple affected children with ASD
- Willingness to contact the NIH and reconsent
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Generelle publikationer
- Seltzer MM, Shattuck P, Abbeduto L, Greenberg JS. Trajectory of development in adolescents and adults with autism. Ment Retard Dev Disabil Res Rev. 2004;10(4):234-47. doi: 10.1002/mrdd.20038.
- Newschaffer CJ, Croen LA, Daniels J, Giarelli E, Grether JK, Levy SE, Mandell DS, Miller LA, Pinto-Martin J, Reaven J, Reynolds AM, Rice CE, Schendel D, Windham GC. The epidemiology of autism spectrum disorders. Annu Rev Public Health. 2007;28:235-58. doi: 10.1146/annurev.publhealth.28.021406.144007.
- Jacobson JW, Mulick JA. System and cost research issues in treatments for people with autistic disorders. J Autism Dev Disord. 2000 Dec;30(6):585-93. doi: 10.1023/a:1005691411255.
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Studieafslutning
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 100022
- 10-CH-0022
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