FDA urges hospitals to stop using Nova glucose meters over patient-matching flaw

A software fault in Nova Biomedical’s StatStrip Gen 2.0 meters may attach a valid glucose reading to the wrong patient, prompting the FDA to classify the recall as Class I.

The Food and Drug Administration said on Monday that Nova Biomedical has recalled its StatStrip Glucose Hospital Meter System after a software flaw raised the risk that glucose results could be matched to the wrong patient. The agency said the affected devices should be taken out of use until a software update is available, underscoring the potential for dangerous treatment errors if clinicians rely on a reading tied to another patient’s chart.

The problem affects the StatStrip “Gen 2.0” meter, not earlier versions of the device. According to the FDA and Nova Biomedical, the malfunction does not alter the glucose measurement itself. Instead, when staff scan a patient ID or quality-control barcode, the screen may retain information from a previous reading, which can cause a result to be assigned incorrectly in the medical record.

That kind of mix-up can have serious consequences in hospital settings, especially when insulin dosing or other urgent decisions depend on an accurate bedside glucose check. The FDA said critically ill patients and infants may face greater danger because they may not be able to report symptoms of low blood sugar, making misclassification more likely to lead to harm.

Nova Biomedical said it sent an initial advisory to customers in July and a revised notice on October 5 with instructions to verify patient identity after every scan and to configure electronic health records so incorrect values can be flagged or removed. The company has said it expects to begin rolling out a software fix in November 2026. As of October 5, the FDA said the recall had been linked to one serious injury and no deaths, and the agency has classified it as a Class I recall, the most serious category, indicating a reasonable probability of serious harm or death if the problem is not corrected.

Disclaimer: This content is for informational purposes only and is not intended to be a substitute for professional medical judgment, advice, diagnosis, or treatment.