GTR Test Accession:
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GTR000607972.1
CAP
Registered in GTR:
2023-08-15
View version history
GTR000607972.1,
registered in GTR:
2023-08-15
Last annual review date for the lab: 2024-07-05
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At a Glance
Test purpose:
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Diagnosis;
Mutation Confirmation;
Risk Assessment; ...
Conditions (185):
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Genes (145):
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Methods (5):
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Molecular Genetics - Deletion/duplication analysis: Multiplex Ligation-dependent Probe Amplification (MLPA); PCR; ...
Target population: Help
Patients who are considering reproduction (carrier screening), have a family …
Clinical validity:
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Not provided
Clinical utility:
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Reproductive decision-making
Ordering Information
Offered by:
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Specimen Source:
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- Buccal swab
- Peripheral (whole) blood
Who can order: Help
- Health Care Provider
- Nurse Practitioner
Test Order Code:
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CSCP
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:
How to Order,
Lab contact for this test,
Contact policy,
Test strategy,
Test development
Conditions
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Total conditions: 185
Condition/Phenotype | Identifier |
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Test Targets
Genes
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Total genes: 145
Gene | Associated Condition | Germline or Somatic | Allele (Lab-provided) | Variant in NCBI |
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Methodology
Total methods: 5
Method Category
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Test method
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Instrument *
Deletion/duplication analysis
Multiplex Ligation-dependent Probe Amplification (MLPA)
Deletion/duplication analysis
PCR
Microsatellite instability testing (MSI)
Trinucleotide repeat by PCR or Southern Blot
Mutation scanning of select exons
Next-Generation (NGS)/Massively parallel sequencing (MPS)
Targeted variant analysis
PCR
* Instrument: Not provided
Clinical Information
Test purpose:
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Diagnosis;
Mutation Confirmation;
Risk Assessment;
Screening
Clinical utility:
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Reproductive decision-making
View citations (1)
- Gregg AR, Aarabi M, Klugman S, Leach NT, Bashford MT, Goldwaser T, Chen E, Sparks TN, Reddi HV, Rajkovic A, Dungan JS, . Screening for autosomal recessive and X-linked conditions during pregnancy and preconception: a practice resource of the American College of Medical Genetics and Genomics (ACMG). Genet Med. 2021;23(10):1793-1806. doi:10.1038/s41436-021-01203-z. Epub 2021 Jul 20. PMID: 34285390.
Target population:
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Patients who are considering reproduction (carrier screening), have a family history of a disorder that may be implicated by a gene contained within this panel, have a personal history of a disorder that may be implicated by a gene contained within this panel, have a known familial variant in a …
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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
Availability:
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Tests performed
Entire test performed in-house
Entire test performed in-house
Analytical Validity:
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The GDI Comprehensive Carrier Screening Panel uses a combination of NGS, MLPA, and PCR techniques to screen 145 genes and includes all Tier 1, Tier 2, and Tier 3 genes recommended by the ACMG for carrier screening. This offering was designed and validated by Genesys Diagnostics with the following metrics. …
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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
College of American Pathologists, CAP
CAP Testing Information (legacy) Help
CAP/ACMG Hemoglobinopathies Genotyping; Alpha-thalassemia; HGM
CAP/ACMG Molecular Genetics Series; Cystic fibrosis (CFTR gene); MGL2
CAP/ACMG Molecular Genetics Series; DMD/Becker (DMD gene); MGL2
CAP/ACMG Molecular Genetics Series; Fragile X (FMR1 gene); MGL1
CAP/ACMG Molecular Genetics Series; Spinal muscular atrophy (SMN1 and SMN2 genes); MGL2
Next-Generation Sequencing-Germline; Next-generation sequencing; NGS
Yes
Method used for proficiency testing: Help
Formal PT program
PT Provider: Help
College of American Pathologists, CAP
CAP Testing Information (legacy) Help
CAP/ACMG Hemoglobinopathies Genotyping; Alpha-thalassemia; HGM
CAP/ACMG Molecular Genetics Series; Cystic fibrosis (CFTR gene); MGL2
CAP/ACMG Molecular Genetics Series; DMD/Becker (DMD gene); MGL2
CAP/ACMG Molecular Genetics Series; Fragile X (FMR1 gene); MGL1
CAP/ACMG Molecular Genetics Series; Spinal muscular atrophy (SMN1 and SMN2 genes); MGL2
Next-Generation Sequencing-Germline; Next-generation sequencing; NGS
Recommended fields not provided:
Test Confirmation,
Assay limitations,
Description of internal test validation method,
Citations for Analytical validity,
Description of PT method
Regulatory Approval
FDA Review:
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Not provided
Additional Information
Suggested reading:
Clinical resources:
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