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Recall data is sourced from official U.S. government agencies (CPSC, FDA, NHTSA, USDA) and processed using AI to improve readability. This site is not affiliated with or endorsed by any government agency. Always refer to the original agency notice for authoritative information.

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Medium RiskFDA Device
Medical Devices/Diagnostic Equipment

Ortho-Clinical Diagnostics, INc.: VITROS Chemistry Products ALKP Slides Recalled for Incorrect Test Results

Agency Publication Date: September 21, 2023
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Summary

Ortho-Clinical Diagnostics, Inc. has recalled approximately 455,422 VITROS XT Chemistry Products TBIL-ALKP and ALKP Slides because they may report incorrectly low results for alkaline phosphatase (ALKP) tests. This issue occurs when patient samples have very high levels of ALKP or other interfering substances that exhaust the test's reagents without triggering a system warning code. These products were distributed worldwide, including across the United States, between approximately July 2023 and January 2025.

Risk

The system may provide a test result that is significantly lower than the actual value, which can lead to a missed or delayed diagnosis of liver disease or other serious medical conditions. This error happens because the device fails to notify the operator that the test's substrate has been depleted during the reaction.

What You Should Do

  1. Identify your supply by checking for VITROS XT Chemistry Products TBIL-ALKP Slides (Product Code 6844296, Lot 6844296) with expiration dates from 01 Jul 2023 to 01 Jan 2025.
  2. Identify your supply by checking for VITROS XT Chemistry Products ALKP Slides (Product Code 1053180, Lot 1053180) with expiration dates from 01 Jul 2023 to 02 Jan 2025.
  3. Review the specific Generation (GEN) numbers and date ranges: TBIL-ALKP GEN #16, 17, 18, 19; ALKP GEN #21, 23, 26, 28, 29, 30.
  4. Laboratory personnel and healthcare providers should contact Ortho-Clinical Diagnostics, Inc. for specific technical guidance regarding these test slides.
  5. Consult with your healthcare provider if you believe your liver function tests may have been performed using these specific lots, especially if results were unexpectedly low.
  6. Contact the FDA at 1-888-463-6332 (1-888-INFO-FDA) or visit www.fda.gov/medical-devices/medical-device-recalls for additional information.

Your Remedy Options

๐Ÿ“‹Other Action

Manufacturer consultation

How to: Contact your healthcare provider or the manufacturer for further instructions and potential refund

Affected Products

Product: VITROS XT Chemistry Products TBIL-ALKP Slides
Model / REF:
Product Code: 6844296
UDI: (10758750031801)
Lot Numbers:
6844296
Date Ranges: 01 Jul 2023 - 01 Sep 2023 (GEN #16), 01 Nov 2023 - 01 Feb 2024 (GEN #17), 01 Apr 2024 - 01 Aug 2024 (GEN #18), 01 Aug 2024 - 01 Jan 2025 (GEN #19)
Product: VITROS XT Chemistry Products ALKP Slides
Model / REF:
Product Code: 1053180
UDI:(10758750008346)
Lot Numbers:
1053180
Date Ranges: 01 Jul 2023 - 01 June 2024 (GEN #21), 01 Oct 2023 - 01 Sep 2024 (GEN #23), 01 Aug 2023 - 01 Dec 2024 (GEN #26), 01 Aug 2024 (GEN #28), 01 Sep 2024 - 01 Dec 2024 (GEN #29), 02 Jan 2025 (GEN #30)

Additional Information

Agency: Food and Drug Administration (FDA)
Event ID: 92928
Status: Active
Manufacturer: Ortho-Clinical Diagnostics, INc.
Sold By: Laboratory suppliers; Hospitals; Medical facilities
Manufactured In: United States
Units Affected: 2 products (52,456 units; 402,966 units)
Distributed To: Nationwide

Were You Affected by This Recall?

If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.

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AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.

Sources: FDA iRES ยท Raw API Response

openFDA Disclaimer: This recall information is sourced from the openFDA API. Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. Refer to the openFDA terms of service for more information.