Test Overview
Test Methodology

PCR

Test Usage

Establishing baseline MRD result

Reference Range *

By report

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

Test Limitations

Only order once per patient lifetime

Test Details
Days Set Up
Monday - Saturday
Analytic Time

7 - 14 days

Soft Order Code
CLOID
MiChart Code
CLOID
Synonyms
    Laboratory
    Sendout
    Reference Laboratory
    Adaptive Biotechnologies
    Section
    Special Testing
    Specimen Requirements
    Collection Instructions

    Collect aspirate in EDTA tube. By physician placing the order in MiChart for CLOID, a request for the block will print in the admin area of Anatomic Pathology. They will pull the block and request slides or scrolls be cut, and then send them to sendouts for shipment to Adaptive. Adaptive cannot process an entire paraffin block specimen- it must be cut and slides or scrolls made.

    Alternate Specimen
    Bone marrow aspirate slides/ or touch preparation slides or FFPE scrolls/slides
    Normal Volume

    > 1 mL aspirate AND 3-5 bone marrow aspirate slides OR Bone marrow clot FFPE block: Scrolls cut 5 micron thick (5-10) or 3-5 slides cut 8 microns thick, unstained

    Minimum Volume

    1 mL aspirate AND 3-5 bone marrow aspirate slides OR Bone marrow clot FFPE block: Scrolls cut 5 micron thick (5-10) or 3-5 slides cut 8 microns thick, unstained

    Storage Temperature
    Ambient if shipping the same day as collection. The specimen is stable for 5 days- if storing overnight, then refrigerate
    Rejection Criteria
    Entire FFPE blocks, Decalcified Material or Core Recuts
    Additional Information

    Test performed by Adaptive Biotechnologies

    Billing
    CPT Code
    81479
    NY State Approved
    No