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Prostate-Specific Antigen (Psa) For Management Of Prostate Cancers

FDA product code LTJ · Class 2 · Immunology

31
Registered devices
653
Adverse events
12
Recalls
34
510(k) clearances

Devices with this code

Recent recalls

DateFirmReason
2025-11-03GET TESTED INTERNATIONAL ABDistribution without premarket approval/clearance.
2018-03-05Tosoh Bioscience IncAsfotase Alfa (Strensiq) interferes with certain Tosoh assays which potentially causes falsely increased or falsely decreased immunoassay test results, dependin
2016-08-09Siemens Healthcare Diagnostics, IncCommunication provided to emphasize that the PSA values should be interpreted in accordance with current clinical guidelines for defining biochemical recurrence
2013-11-08Qualigen IncQualigen initiated this recall because the FastPack kit may cause lower than expected results due to a manufacturing defect.
2010-12-22BioCheck IncProduct labels indicate that the products are for IVD use and they do not have an approved 510(k).
2010-12-22BioCheck IncProduct labels indicate that the products are for IVD use and they do not have an approved 510(k).
2008-09-29Qualigen IncThe recall was initiated after the firm investigation of customer complaints of falsely elevated results determined the product was not meeting product performa
2008-05-21Siemens Medical Solutions DiagnosticsThe field action was initiated after the firm confirmed that the Coat-A-Count PSA IRMA kit (IKPS1, 2, 5, X) exhibits a low bias, which is evident when comparing
2008-01-08Beckman Coulter IncBeckman Coulter incorrectly shipped Access Hybritech PSA calibrators containing dual calibration cards (Hybritech and WHO) to some Access Hybritech PSA Customer
2005-12-07Roche Diagnostics Corp.There is the possibility of high results with sera expected to have non-detectable levels of tPSA if these reagent lots are used in combination on the Modular A

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Sourced from public U.S. FDA data. Informational only — not medical or regulatory advice. Not affiliated with the FDA.