Recall record at a glance
| Official record | Z-2931-2018 |
|---|---|
| Category | Medical Device Recalls |
| Classification | Class II |
| FDA record status | Terminated |
| Recalling firm | CSL Behring GmbH |
| Report date | Sep 5, 2018 |
| Recall initiation date | May 31, 2018 |
| Quantity | 6635 units |
| Location | Marburg, N/A, Germany |
Official product description
N Latex CDT Kit
Why the product was recalled
Siemens Healthcare Diagnostics has observed a negative bias for the carbohydrate-deficient transferrin (CDT) measurement when using the affected N Latex CDT lots in comparison to the HPLC method. CDT results in absolute concentrations may be influenced by patients transferrin levels and, therefore, results are reported as ratio of CDT to total transferrin, called %CDT. As the transferrin determination with N Antiserum to Human Transferrin is not affected, the observed effect leads to calculated %CDT values that show a negative bias of approximately 15% compared to the HPLC method. This could result in a shift of weak positive patient samples into the reference range of 1.19 2.47 %CDT which was derived from a study population of healthy adults. There are no control or calibrator materials that would catch this bias.
Distribution information
Domestic - DE, IN, KS, MO & VA Internationally - Australia Austria Belgium Canada China Czech Republic Finland France Germany Hungary India Italy Japan Latvia Lithuania Netherlands Norway Poland Portugal Saudi Arabia Slovakia Slovenia South Africa South Koria Spain Sweden Switzerland Taiwan Turkey United Kingdom Uruguay
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
If you believe you have the recalled product, use the recall number and firm information above to confirm the official notice and follow the instructions issued by the FDA, recalling firm, retailer or product manufacturer. For drugs and medical devices, decisions about treatment or medical care should be discussed with a qualified health professional.
About this record
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