FDA Adverse Event Malfunction Summary report: N

TRUE METRIX

MDR report key: 21882975 · Received April 22, 2025

Report

Report Number
1000113657-2025-00141
Event Type
Malfunction
Date Received
April 22, 2025
Date of Event
April 1, 2025
Report Date
April 22, 2025
Manufacturer
TRIVIDIA HEALTH INC
Product Code
NBW
UDI-DI
00021292007829
PMA / PMN Number
K140100
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
TX, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 0

INTERNAL REPORT REFERENCE NUMBER: (B)(4). METER AND 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-062: USER HAD POOR TECHNIQUE. 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 AND ERRATIC BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER IS CONCERNED WITH TEST RESULTS FROM RESULTS OBTAINED OF 224, 212, 164 AND 275 MG/DL. THE CUSTOMER¿S EXPECTED AM FASTING BLOOD GLUCOSE TEST RESULT RANGE IS 97-140 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 BEDROOM. THE TEST STRIP LOT MANUFACTURER¿S EXPIRATION DATE IS 07/29/2026 AND OPEN VIAL DATE IS A WEEK AGO. THE METER MEMORY WAS REVIEWED FOR PREVIOUS TEST RESULT HISTORY: RESULT 1: 224 MG/DL , DATE : (B)(6), TIME: 10:21AM FASTING, RESULT 2: 212 MG/DL, DATE: (B)(6), TIME: 8:32AM FASTING , RESULT 3: 164 MG/DL, DATE: (B)(6), TIME: 11:00AM FASTING , RESULT 4: 123 MG/DL, DATE: (B)(6), TIME: 12:00PM FASTING , RESULT 5: 275 MG/DL, DATE: (B)(6), TIME: 7:30AM FASTING.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1261106 TRUE METRIX SYSTEM, TEST BLOOD GLUCOSE, OVER THE COUNTER NBW TRIVIDIA HEALTH INC STRIP, TMX CVS 25CTMG/DL ZC5947S 00021292007829

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown