Test ID: UGTI
UDP-Glucuronosyl Transferase 1A1 (UGT1A1), Full Gene Sequencing, Irinotecan Hypersensitivity
Secondary ID 
A test code used for billing and in test definitions created prior to November 2011
89397
Useful For Suggests clinical disorders or settings where the test may be helpful
Identifying individuals who are at increased risk of adverse drug reactions with irinotecan and who should be considered for decreased dosing of the drug
Profile Information A profile is a group of laboratory tests that are ordered and performed together under a single Mayo Test ID. Profile information lists the test performed, inclusive of the test fee, when a profile is ordered and includes reporting names and individual availability.
| Test ID | Secondary ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|---|
| UGT1 | 29338 | UGT1A1 Gene Sequence, Irinotecan | No | Yes |
| UGTSQ | 89438 | UGT, Full Gene Sequencing | No | Yes |
Additional Tests Lists test(s) that are always performed, at an additional charge, with the initial test(s)
| Test ID | Test Number | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|---|
| NPLXT | 81769 | Rapid DNA Extraction | No | Yes |
Testing Algorithm Delineates situation(s) when tests are added to the initial order. This includes reflex and additional tests.
When this test is ordered, DNA extraction will always be performed at an additional charge. However, for multiple drug metabolism genotype test orders, only a single specimen is needed. The DNA extraction will only be charged once.
See UGT1A1 Test-Ordering Algorithm in Special Instructions.
Special Instructions and Forms Describes specimen collection and preparation information, test algorithms, and other information pertinent to test. Also includes pertinent information and consent forms to be used when requesting a particular test
Method Name A short description of the method used to perform the test
Polymerase Chain Reaction (PCR) Followed by Gene Sequencing
(PCR is utilized pursuant to a license agreement with Roche Molecular Systems, Inc.)
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
UGT1A1 Gene Sequence, Irinotecan
Aliases Lists additional common names for a test, as an aid in searching
GNT1
Irinotecan glucuronidation
Irinotecan metabolism
Phenol/Bilirubin UDP-Glucuronosyltransferase
UDP-Glucosyltransferase 1
UGT1A1
Uracil Glucuronyl transferase
Uridine Diphosphate Glucosyltransferase 1
Irinotecan glucuronidation
Irinotecan metabolism
Phenol/Bilirubin UDP-Glucuronosyltransferase
UDP-Glucosyltransferase 1
UGT1A1
Uracil Glucuronyl transferase
Uridine Diphosphate Glucosyltransferase 1
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