Test ID: 2D6T
Cytochrome P450 2D6 Genotype for Tamoxifen Hormonal Therapy
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Test Classification Provides information regarding the medical device classification for laboratory test kits and reagents. Tests may be classified as cleared or approved by the US Food and Drug Administration (FDA) and used per manufacturer's instructions, or as products that do not undergo full FDA review and approval, and are then labeled as an Analyte Specific Reagent (ASR), Investigation Use Only (IUO) product, or a Research Use Only (RUO) product.
This test was developed using an analyte specific reagent. Its performance characteristics were determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.
NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.
Conditional
CPT Code Information Provides guidance in determining the appropriate Current Procedural Terminology (CPT) code(s) information for each test or profile. The listed CPT codes reflect Mayo Medical Laboratories interpretation of CPT coding requirements. It is the responsibility of each laboratory to determine correct CPT codes to use for billing.
81226-CYP2D6 (cytochrome P450, family 2, subfamily D, polypeptide 6) (eg, drug metabolism), gene analysis, common variants (eg, *2, *3, *4, *5, *6, *9, *10, *17, *19, *29, *35, *41, *1XN, *2XN, *4XN)
LOINC® Code Information Provides guidance in determining the Logical Observation Identifiers Names and Codes (LOINC) values for the result codes returned for this test or profile.
| Result ID | Reporting Name | LOINC Code |
|---|---|---|
| 45520 | 2D6 Tamoxifen Phenotype Interp | 69047-9 |
| 26775 | 2D6 Tamoxifen Genotype Star Alleles | In Process |
| 26758 | 2D6T Duplication | In Process |
| 26759 | 2D6T Deletion | 21661-4 |
| 26760 | 2D6T -1584c>g (*2A) | In Process |
| 26761 | 2D6T 100c>t (*10) | In Process |
| 26762 | 2D6T 124g>a (*12) | In Process |
| 30797 | 2D6T 138inst (*15) | In Process |
| 26763 | 2D6T 883g>c (*11) | In Process |
| 26764 | 2D6T 1023c>t (*17) | In Process |
| 26766 | 2D6T 1707tdel (*6) | In Process |
| 26767 | 2D6T 1758g>t/a (*8/*14) | In Process |
| 26768 | 2D6T 1846g>a (*4) | In Process |
| 26769 | 2D6T 2549adel (*3) | In Process |
| 26770 | 2D6T 2613agadel (*9) | In Process |
| 26771 | 2D6T 2850c>t (*2) | In Process |
| 26772 | 2D6T 2935a>c (*7) | In Process |
| 26773 | 2D6T 2988g>a (*41) | In Process |
| 45521 | 2D6 Tamoxifen Genotype Interp | 69047-9 |
| 26776 | 2D6 Tamoxifen Reviewed by | In Process |
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