FDA Adverse Event Malfunction Summary report: N

DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM

MDR report key: 22797877 · Received August 13, 2025

Report

Report Number
3004753838-2025-221393
Event Type
Malfunction
Date Received
August 13, 2025
Date of Event
June 3, 2025
Report Date
September 10, 2025
Manufacturer
DEXCOM, INC.
Product Code
QBJ
UDI-DI
00386270003225
PMA / PMN Number
DEN170088
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AL, US
Reporter Occupation
OTHER
Health Professional
N

Narratives

Additional Manufacturer Narrative · 0

(B)(4). 3004753838-2025-221393 WAS REPORTED IN ERROR. PLEASE DISREGARD INITIAL REPORTING OF THIS EVENT AS THIS EVENT HAS NOW BEEN DEEMED NOT REPORTABLE.

Additional Manufacturer Narrative · 0

(B)(4).

Description of Event or Problem · 0

SUBSEQUENT TO THE INITIAL MDR, IT WAS DETERMINED THAT A REPORT WAS SUBMITTED IN ERROR. UPON FURTHER REVIEW, IT WAS DETERMINED THAT THE PATIENT ALLEGATION DOES NOT MEET THE CRITERIA OF A REPORTABLE EVENT.

Description of Event or Problem · 0

THE COMPLAINT STATES THAT "ALERT/NOTIFICATION SETTINGS" WAS REPORTED. NO PRODUCT OR DATA WAS PROVIDED FOR INVESTIGATION. PROBLEM COULD NOT BE CONFIRMED AND PROBABLE CAUSE CANNOT BE DETERMINED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
564237 DEXCOM G6 CONTINUOUS GLUCOSE MONITORING SYSTEM CONTINUOUS GLUCOSE MONITOR QBJ DEXCOM, INC. 17972518 00386270003225

Patients

Seq Age Sex Outcome Treatment
1 77 YR Female