GTR Test Accession:
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GTR000593450.2
Last updated in GTR:
2023-12-01
View version history
GTR000593450.2,
last updated:
2023-12-01
GTR000593450.1,
registered in GTR:
2022-12-29
Last annual review date for the lab: 2024-07-15
LinkOut
At a Glance
Test purpose:
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Drug Response;
Monitoring;
Risk Assessment; ...
Conditions (5):
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Dihydropyrimidine dehydrogenase deficiency;
Capecitabine response;
Fluoropyrimidine response
more...
Genes (1):
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DPYD (1p21.3)
Methods (1):
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Molecular Genetics - Targeted variant analysis: RT-PCR
Target population: Help
Not provided
Clinical validity:
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Not provided
Clinical utility:
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Not provided
Ordering Information
Offered by:
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Test short name:
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DPYD
Specimen Source:
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- Buccal swab
- Peripheral (whole) blood
- Plasma
Who can order: Help
- Genetic Counselor
- Health Care Provider
- In-State Patients
- Licensed Physician
- Nurse Practitioner
- Out-of-State Patients
- Physician Assistant
- Public Health Mandate
- Registered Nurse
Test Order Code:
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DPYDP
CPT codes:
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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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Please fill in the contact form at https://sinochipsdiagnostics.com/contact/ or give us a call (877) 746-6244.
Order URL
Order URL
Test service:
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Clinical Testing/Confirmation of Mutations Identified Previously
Test development:
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Test developed by laboratory (no manufacturer test name)
Informed consent required:
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Decline to answer
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:
Lab contact for this test,
Test strategy
Conditions
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Total conditions: 5
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 *
Targeted variant analysis
RT-PCR
* Instrument: Not provided
Clinical Information
Test purpose:
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Drug Response;
Monitoring;
Risk Assessment;
Therapeutic management
Recommended fields not provided:
Clinical validity,
Clinical utility,
Target population,
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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Specificity 100%
Sensitivity 100%
Precision 100%
Proficiency testing (PT):
Is proficiency testing performed for this test?
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Yes
Method used for proficiency testing: Help
Alternative Assessment
Yes
Method used for proficiency testing: Help
Alternative Assessment
Recommended fields not provided:
Test Confirmation,
Assay limitations,
Description of internal test validation method,
Citations for Analytical validity,
PT Provider,
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
Reviews:
Clinical resources:
Molecular resources:
Practice guidelines:
Consumer resources:
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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.