Dimension Tacrolimus (TAC) Flex reagent cartridge-In vitro diagnostic test for Recalled by Siemens Healthcare Diagnostics, Inc. Due to Siemens Healthineers has received customer complaints and confirmed...

Affected Products

Why Was This Recalled?

Siemens Healthineers has received customer complaints and confirmed imprecision for Quality Control (QC) and patient samples with Dimension Tacrolimus (TAC) lots GA2286, GA3047 and GA3171. The health consequences of erroneous patient results are major, since in a worst case scenario, a patient s tacrolimus dosing could be altered, resulting in potential organ failure and rejection (due to too low or no tacrolimus being administered) or toxicity (due to too much tacrolimus being administered). Siemens internal investigation of the Dimension TAC assay showed the worst case imprecision with patient samples at the low end of the Analytical Measurement Range (AMR). A patient sample at 2.0 ng/mL (2.6 nmol/L) recovered as 0.0 ng/mL (0.0 nmol/L) (100% negative bias), another patient sample at 2.1 ng/mL (2.7 nmol/L) recovered at 4.3 ng/mL (5.6 nmol/L) (103% positive bias).

Where Was This Sold?

This product was distributed nationwide across all 50 states.

About Siemens Healthcare Diagnostics, Inc.

Siemens Healthcare Diagnostics, Inc. has 452 total recalls tracked by RecallDetector.

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