Analytic Time
 
Soft Order Code
MMLS

Test Updated:

Synonyms

HIV-1 Phenosense Integrase
PhenoSense Integrase Phenotypic Test
HIV Phenotype, Raltegravir
Human Immunodeficiency Virus Type 1 Raltegravir Phenotype

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All specimens should be accompanied by a requisition.

Submitting Specimens

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MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

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Test Overview

Test Methodology
 
Test Usage

Characterize Isentress® (raltegravir) - resistant viruses in patients with treatment failures.

Reference Range

Interpretive report provided. Includes drug resistance information for integrase inhibitors.

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Specimen Requirements

Collection Onsite

Collect specimen in a lavender top tube. This test may be requested only by Infectious Disease Service clinicians. All others must obtain prior approval from the Virology Laboratory Director.

Collection Offsite

Collect specimen in a lavender top tube. Centrifuge, aliquot plasma into a screw cap plastic vial and freeze within 6 hours of collection.

Lavender Top Tube
Normal Volume
3 mL EDTA plasma
Minimum Volume
2 mL EDTA plasma

Billing Information

CPT Code
87903
Pro Fee Code
 
LOINC
 

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.

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