FDA Adverse Event Malfunction Summary report: N

TRUEMETRIX

MDR report key: 7421081 · Received April 11, 2018

Report

Report Number
1000113657-2018-00428
Event Type
Malfunction
Date Received
April 11, 2018
Date of Event
March 20, 2018
Report Date
April 25, 2018
Manufacturer
TRIVIDIA HEALTH, INC.
Product Code
NBW
UDI-DI
00021292006075
PMA / PMN Number
K140100
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
TX
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 0

(MANUFACTURER NARRATIVE T, CORRECTED DATA F) INTERNAL REPORT # (B)(4). RETURNED METER EVALUATED WITH NO DEFECT FOUND. TEST STRIPS NOT RETURNED FOR EVALUATION. MOST LIKELY UNDERLYING ROOT CAUSE: MLC-58-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. TEST STRIP UDI# (B)(4). NOTE: MANUFACTURER CONTACTED CUSTOMER ON (B)(6) 2018 IN A FOLLOW-UP CALL IN ORDER TO ENSURE THAT THE REPLACEMENT PRODUCTS RESOLVED THE INITIAL CONCERN; CUSTOMER STATED THAT THE REPLACEMENT PRODUCT IS WORKING TO THEIR SATISFACTION AND THEY HAVE NOT HAD ANY MEDICAL INTERVENTION SINCE THE LAST CALL.

Description of Event or Problem · 0

CONSUMER REPORTED COMPLAINT FOR HIGH BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER IS CONCERNED WITH TESTS RESULTS FROM RESULTS OBTAINED OF 210, 168, 286, 187 AND 212 MG/DL. THE CUSTOMER'S EXPECTED FASTING BLOOD GLUCOSE TEST RESULT IS 150 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 ON (B)(6) 2018, A BACK TO BACK BLOOD TEST WAS PERFORMED BY THE CUSTOMER FASTING AND PRODUCED TEST RESULTS OF 293 MG/DL AND 310 MG/DL USING TRUEMETRIX METER. THE PRODUCT IS STORED ACCORDING TO SPECIFICATION IN THE BEDROOM. THE TEST STRIP LOT MANUFACTURER'S EXPIRATION DATE IS 04/26/2018 AND OPEN VIAL DATE IS ONE MONTH. THE METER MEMORY WAS REVIEWED FOR PREVIOUS TEST RESULT HISTORY (DATE/TIME NOT SET): RESULT 1:210MG/DL DATE:3/20/18 TIME:2:15 PM FASTING, RESULT 2:168MG/DL DATE:1/20/18 TIME:9:15 PM FASTING, RESULT 3:286MG/DL DATE:1/19/18 TIME:2:10 PM FASTING, RESULT 4:187MG/DL DATE:4/27/17 TIME:4:27 AM FASTING, RESULT 5:212MG/DL DATE:7/18/17 TIME:4:26 PM FASTING.

Additional Manufacturer Narrative · 1

(MANUFACTURER NARRATIVE = T, CORRECTED DATA = F) (B)(4). PRODUCT NOT YET RETURNED FOR EVALUATION. MOST LIKELY UNDERLYING ROOT CAUSE: MLC-58-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. TEST STRIP (B)(4). NOTE: MANUFACTURER CONTACTED CUSTOMER ON 3/26/2018 IN A FOLLOW-UP CALL IN ORDER TO ENSURE THAT THE REPLACEMENT PRODUCTS RESOLVED THE INITIAL CONCERN; CUSTOMER STATED THAT THE REPLACEMENT PRODUCT IS WORKING TO THEIR SATISFACTION AND THEY HAVE NOT HAD ANY MEDICAL INTERVENTION SINCE THE LAST CALL.

Description of Event or Problem · 1

CONSUMER REPORTED COMPLAINT FOR HIGH BLOOD GLUCOSE TEST RESULTS. THE CUSTOMER IS CONCERNED WITH TESTS RESULTS FROM RESULTS OBTAINED OF 210, 168, 286, 187 AND 212 MG/DL. THE CUSTOMER'S EXPECTED FASTING BLOOD GLUCOSE TEST RESULT IS 150 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 ON (B)(6) 2018, A BACK TO BACK BLOOD TEST WAS PERFORMED BY THE CUSTOMER FASTING AND PRODUCED TEST RESULTS OF 293 MG/DL AND 310 MG/DL USING TRUEMETRIX METER. THE PRODUCT IS STORED ACCORDING TO SPECIFICATION IN THE BEDROOM. THE TEST STRIP LOT MANUFACTURER'S EXPIRATION DATE IS 04/26/2018 AND OPEN VIAL DATE IS ONE MONTH. THE METER MEMORY WAS REVIEWED FOR PREVIOUS TEST RESULT HISTORY (DATE/TIME NOT SET): (B)(6).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
264509 TRUEMETRIX BLOOD GLUCOSE SYSTEM NBW TRIVIDIA HEALTH, INC. TRUEMETRIX MT2159 00021292006075

Patients

Seq Age Sex Outcome Treatment
1 0 YR SECOND THERAPY| SECOND THERAPY