GTR Test Accession:
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GTR000508878.3
Last updated in GTR: 2015-11-26
View version history
GTR000508878.3, last updated: 2015-11-26
GTR000508878.2, last updated: 2014-11-26
GTR000508878.1, last updated: 2013-11-26
Last annual review date for the lab: 2021-01-29
Past due
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At a Glance
Test purpose:
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Pre-symptomatic;
Mutation Confirmation;
Risk Assessment; ...
Conditions (1):
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Amyotrophic lateral sclerosis type 6
Genes (1):
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FUS (16p11.2)
Methods (1):
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Molecular Genetics - Sequence analysis of the entire coding region: Bi-directional Sanger Sequence Analysis
Target population: Help
Amyotrophic Lateral Sclerosis (ALS) patients
Clinical validity:
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Not provided
Clinical utility:
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Establish or confirm diagnosis
Ordering Information
Offered by:
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Test short name:
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ALS6
Who can order: Help
- Genetic Counselor
- Health Care Provider
- Licensed Physician
Test Order Code:
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28-32
Contact Policy:
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Laboratory can only accept contact from health care providers. Patients/families are encouraged to discuss genetic testing options with their health care provider.
How to Order:
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Completion of laboratory referral letter by the referring physician/scientist. Provision of a signed informed consent form.
Order URL
Order URL
Test development:
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Test developed by laboratory (no manufacturer test name)
Informed consent required:
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Yes
Pre-test genetic counseling required:
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Decline to answer
Post-test genetic counseling required:
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Decline to answer
Recommended fields not provided:
Specimen source,
Lab contact for this test,
Test strategy
Conditions
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Total conditions: 1
Condition/Phenotype | Identifier |
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Test Targets
Genes
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Total genes: 1
Gene | Associated Condition | Germline or Somatic | Allele (Lab-provided) | Variant in NCBI |
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Methodology
Total methods: 1
Method Category
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Test method
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Instrument *
Sequence analysis of the entire coding region
Bi-directional Sanger Sequence Analysis
* Instrument: Not provided
Clinical Information
Test purpose:
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Pre-symptomatic;
Mutation Confirmation;
Risk Assessment;
Diagnosis
Clinical utility:
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Target population:
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Amyotrophic Lateral Sclerosis (ALS) patients
Recommended fields not provided:
Clinical validity,
What is the protocol for interpreting a variation as a VUS?,
Are family members with defined clinical status recruited to assess significance of VUS without charge?,
Will the lab re-contact the ordering physician if variant interpretation changes?,
Is research allowed on the sample after clinical testing is complete?,
Sample negative report,
Sample positive report
Technical Information
Test Confirmation:
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different method or new sample
Availability:
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Tests performed
Entire test performed in-house
Entire test performed in-house
Analytical Validity:
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99% precise
Assay limitations:
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This test detects small scale mutations but it will not detect a large scale deletion of an entire exon or the whole gene.
Proficiency testing (PT):
Is proficiency testing performed for this test?
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Yes
Method used for proficiency testing: Help
Formal PT program
PT Provider: Help
European Molecular Genetics Quality Network, EMQN
Yes
Method used for proficiency testing: Help
Formal PT program
PT Provider: Help
European Molecular Genetics Quality Network, EMQN
Recommended fields not provided:
Citations to support assay limitations,
Description of internal test validation method,
Citations for Analytical validity,
Description of PT method,
Major CAP category, CAP category, CAP test list
Regulatory Approval
FDA Review:
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Category:
Not Applicable
Additional Information
Clinical resources:
Molecular resources:
Practice guidelines:
Consumer resources:
IMPORTANT NOTE:
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NIH makes no endorsements of tests or laboratories listed in GTR. GTR is not a substitute for medical advice.
Patients and consumers
with specific questions about a genetic test should contact a health care provider or a genetics professional.