FDA Adverse Event Malfunction Summary report: N

TRUE METRIX

MDR report key: 23751165 · Received December 8, 2025

Report

Report Number
1000113657-2025-00452
Event Type
Malfunction
Date Received
December 8, 2025
Date of Event
November 12, 2025
Report Date
December 8, 2025
Manufacturer
TRIVIDIA HEALTH INC
Product Code
NBW
PMA / PMN Number
K140100
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
IL, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 0

INTERNAL REPORT REFERENCE NUMBER: (B)(4). ADDITIONAL REPORT REFERENCE NUMBER: (B)(4). METER AND TEST STRIPS WERE NOT RETURNED FOR EVALUATION. MOST LIKELY UNDERLYING ROOT CAUSE: MLC-062: USER HAD POOR TECHNIQUE. NOTE: MANUFACTURER CONTACTED CUSTOMER IN A FOLLOW-UP CALL ON 04-DEC-2025 TO ENSURE THE CUSTOMER¿S INITIAL CONCERN WAS RESOLVED- THE CUSTOMER IS COMFORTABLE WITH THE REPLACEMENT PRODUCTS.

Description of Event or Problem · 0

CONSUMER REPORTED COMPLAINT FOR HIGH BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER CALLED CONCERNED WITH TEST RESULTS FROM RESULTS OBTAINED OF 192, 380, 280, 233 AND 242 MG/DL. THE CUSTOMER STATED HER EXPECTED BLOOD GLUCOSE TEAT RESULT RANGES ARE 80 MG/DL FASTING AM AND 150MG/DL FASTING PM. 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. PER CUSTOMER, THE PRODUCT IS STORED ACCORDING TO SPECIFICATION IN THE BEDROOM. CUSTOMER NO LONGER HAD THE TEST STRIP VIAL OR LOT NUMBER AVAILABLE. PER THE CUSTOMER THE OPEN VIAL DATE IS ONE WEEK AGO. THE METER MEMORY WAS REVIEWED FOR PREVIOUS TEST RESULT HISTORY: RESULT 1: 192MG/DL, DATE:11/11, TIME: 9:30P, FASTING PM. RESULT 2: 380MG/DL, DATE:11/10, TIME: 2:30P, FASTING PM. RESULT 3: 280MG/DL DATE:11/09, TIME: 8:22P, FASTING PM. RESULT 4: 233MG/DL DATE:11/08, TIME:10A FASTING AM. RESULT 5: 242MG/DL, DATE: 11/07, TIME: 9:00A FASTING AM.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1858558 TRUE METRIX SYSTEM, TEST BLOOD GLUCOSE, OVER THE COUNTER NBW TRIVIDIA HEALTH INC STRIP, TRUE METRIX 50CTMG/DL

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown