FDA Adverse Event Malfunction Summary report: N

TRUE METRIX

MDR report key: 15587378 · Received October 12, 2022

Report

Report Number
1000113657-2022-00541
Event Type
Malfunction
Date Received
October 12, 2022
Date of Event
September 16, 2022
Report Date
November 4, 2022
Manufacturer
TRIVIDIA HEALTH INC
Product Code
NBW
UDI-DI
00021292007928
PMA / PMN Number
K140100
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
PA, US
Reporter Occupation
OTHER
Health Professional
N

Narratives

Additional Manufacturer Narrative · 0

SECTIONS WITH ADDITIONAL INFORMATION AS OF 04-NOV-2022: H6: UPDATED FDA¿S TYPE, FINDINGS AND CONCLUSIONS CODES. H10: METER WAS NOT RETURNED FOR EVALUATION. TEST STRIPS WERE NOT RETURNED FOR EVALUATION. RETENTION TESTING WAS PERFORMED USING TEST STRIPS FROM THE SAME LOT. RETENTION STRIP LOT TESTED WITHIN SPECIFICATIONS. MOST LIKELY UNDERLYING ROOT CAUSE: MLC-058: USER HAD AN INACCURATE REFERENCE: SELF: THE PERSON IS USING THEMSELVES AS THE REFERENCE OR HOW THEY FEEL AT THE TIME THEY RUN THE BLOOD TEST.

Additional Manufacturer Narrative · 0

INTERNAL REPORT REFERENCE NUMBER: (B)(4). METER AND TEST STRIPS WERE NOT RETURNED FOR EVALUATION. NOTE: MANUFACTURER CONTACTED CUSTOMER IN SEVERAL FOLLOW-UP CALLS TO ENSURE THE REPLACEMENT PRODUCTS RESOLVED THE INITIAL CONCERN - UNABLE TO ESTABLISH CONTACT WITH CUSTOMER AT THIS TIME.

Description of Event or Problem · 0

CONSUMER REPORTED COMPLAINT FOR HIGH BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER IS CONCERNED WITH TEST RESULTS FROM RESULTS OBTAINED OF 117, 113, 114, 174 AND 126 MG/DL. THE CUSTOMER¿S EXPECTED AM FASTING BLOOD GLUCOSE TEST RESULT IS 90 MG/DL. THE CUSTOMER FEELS WELL AND DID NOT REPORT ANY SYMPTOMS. MEDICAL ATTENTION IS NOT REPORTED AS A RESULT OF THE ACTUAL BLOOD GLUCOSE RESULTS. DURING THE CALL, A BACK TO BACK BLOOD TEST WAS NOT PERFORMED BY THE CUSTOMER. THE PRODUCT IS STORED ACCORDING TO SPECIFICATION IN THE LIVING ROOM. THE TEST STRIP LOT MANUFACTURER¿S EXPIRATION DATE IS 01/18/2024 AND TEST STRIPS WERE OPENED A WEEK AGO. THE METER MEMORY WAS NOT REVIEWED FOR PREVIOUS TEST RESULT HISTORY, CUSTOMER PROVIDED RESULTS FROM HIS NOTES (DATE/TIME NOT PROVIDED): 117 MG/DL, AM FASTING; 113 MG/DL, AM FASTING; 114 MG/DL, AM FASTING; 126 MG/DL, AM FASTING; 174 MG/DL, AM FASTING.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
2744746 TRUE METRIX SYSTEM, TEST BLOOD GLUCOSE, OVER THE COUNTER NBW TRIVIDIA HEALTH INC KIT, TMX NFRS STARTERMG/DL ZA4841S 00021292007928

Patients

Seq Age Sex Outcome Treatment
1 Unknown