FDA recall record

Microgenics Thermo Scientific QMS Everolimus Assay recall — FDA Z-0008-2017

A reagent stability issue (still under investigation) causes less separation in the calibration curve, which affects results across the entire range. For…

Class IIclassification
Z-0008-2017official record ID
Oct 12, 2016report date

Recall record at a glance

Official recordZ-0008-2017
CategoryMedical Device Recalls
ClassificationClass II
FDA record statusTerminated
Recalling firmMicrogenics Corporation
Report dateOct 12, 2016
Recall initiation dateAug 15, 2016
Quantity163 kits in US, 669 kits worldwide - toatal 831.
LocationFremont, CA, United States

Official product description

Thermo Scientific QMS Everolimus Assay; Model number: 0380000 (US Distribution); 0373852 (Foreign Distribution) Product Usage: The QMS Everolimus Assay is intended for the quantitative determination of Everolimus, in human whole blood on automated clinical chemistry analyzers. The results obtained are used as an aid in the management of kidney and liver transplant patients receiving Everolimus therapy. This in vitro diagnostic device is intended for clinical laboratory use only. The QMS Everolimus assay is intended to be used as an aid in the management of patients receiving everolimus therapy for those organ transplant procedures indicated in the chart for each specific country.

Why the product was recalled

A reagent stability issue (still under investigation) causes less separation in the calibration curve, which affects results across the entire range. For controls, maximum bias of +/- 35% for low levels, +/- 33% for mid-range levels, and +/- 47% for high levels is observed. Bias in patient samples ranges from -15.7% to +5.2% with an average bias of -5.6% when comparing the QMS everolimus assay to an everolimus LC-MS reference method. Patient samples across the measuring range  sub-therapeutic, therapeutic, and supra-therapeutic  could be affected.

Distribution information

Worldwide Distribution - US Nationwide in the states of KY, CA, NY, DC, NC, TX, IL, OH, IL, FL, IK, IA, MS and countries of Mexico, Taiwan, Guatemala, Malaysia, Argentina, Dominican Republic, Philippines, Germany, Australia.

How to read the classification

FDA Class II indicates a situation in which use of or exposure to the product may cause temporary or medically reversible adverse health consequences, or where the probability of serious consequences is remote. The classification shown here comes from the FDA record.

Additional record details

Recall type: Voluntary: Firm initiated. Initial notification: Letter.

What to do next

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