ClearanceBrief
Recall Z-2041-2023 ยท MST Antibodies, Gliadin

Phadia US Inc

Phadia 2500EE instrument -Intended for the in vitro semi-quantitative measurement of IgG antibodies directed to gliadin in human serum or plasma (Li-heparin, EDTA) to aid in the diagnosis of celiac disease Material Number 12410002

DateJun 30, 2023 (initiated May 1, 2023)
StatusOpen, Classified
ReasonHigher reported results when running EliA GliadinDP IgG Well on the instruments Phadia 2500EE compared to running EliA GliadinDP IgG Well on Phadia 250 instrument
Root causeUnder Investigation by firm
ActionThemofisher Scientific/Phadia US issued Urgent Medical Device Recall Letter-Medical Device Field Safety Notice issued May 1, 2023. Letter states reason for recall, health risk and action to take: d13 EliA U/mL (due to risk of false positive EliA GliadinDP IgG results in this range) according to your internal procedures. Log files may only be available for analysis for a limited timeframe on the Phadia Laboratory System due to storage and maintenance restrictions and may not cover the entire timeframe of the Instrument message log. " As noted above in section 1.3, also review test results for
Quantity9 units
DistributionUS: CA, NJ, MI
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K093459ELIA GLIADIN DP IGA IMMUNOASSAY AND ELIA GLIADIN DP IGG IMMUNOASSAY, MODELS 14-5538-01, 14-5539-01
Phadia US, Inc., Aug 13, 2010