FDA Adverse Event Malfunction Summary report: N

I-STAT TROPONIN (HS-TNI ) CARTRIDGE

MDR report key: 24872874 · Received April 14, 2026

Report

Report Number
2245578-2026-00089
Event Type
Malfunction
Date Received
April 14, 2026
Date of Event
April 6, 2026
Report Date
April 14, 2026
Manufacturer
ABBOTT POINT OF CARE INC.
Product Code
MMI
UDI-DI
00054749003051
PMA / PMN Number
K240984
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
OH, US
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

APOC INCIDENT # (B)(4). APOC LABELING WILL BE EVALUATED DURING THE INVESTIGATION AS PERTAINING TO THE EVENT.

Description of Event or Problem · 0

ON 07-APR-2026, ABBOTT POINT OF CARE WAS CONTACTED BY A CUSTOMER REGARDING I-STAT TROPONIN CARTRIDGES THAT YIELDED DISCREPANT FALSE POSITIVE RESULT ON A 18-YEAR-OLD MALE PATIENT WITH CHEST PAIN, SOB, CHEST PAIN RADIATING TO BACK, ARM & JAW. RETURN PRODUCT IS AVAILABLE FOR INVESTIGATION. METHOD DATE COLLECTED TESTED RESULTS SAMPLE POSITIVE/NEGATIVE I-STAT (B)(6) 2026 23:51 23:54 >1000 NG/L A POSITIVE DXC600I (B)(6) 2026 23:51 BEFORE 01:00 <2 NG/L A NEGATIVE I-STAT (B)(6) 2026 00:23 00:25 >1000 NG/L B POSITIVE DXC600I (B)(6) 2026 00:23 BEFORE 01:00 <2 NG/L B NEGATIVE FACILITY POSITIVE CUT-OFF: I-STAT- NO REFERENCE RANGE FOR PATIENTS <21 YRS OF AGE, 21 YEARS AND OLDER >499 NG/L DXC600I - POSITIVE CUT-OFF VALUE FOR COMPARATIVE INSTRUMENT (IF APPLICABLE): >499 NG/L THERE ARE NO INJURIES ASSOCIATED WITH THIS EVENT. AT THIS TIME THERE IS NO REASON TO SUSPECT A MALFUNCTION EXISTS. THE INVESTIGATION IS UNDERWAY. 99TH PERCENTILE 90% CI. SEX N (NG/L, PG/ML) (NG/L, PG/ML). FEMALE 490 13 (10, 17). MALE 404 28 (19, 58). OVERALL 895 21 (14, 30).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
931256 I-STAT TROPONIN (HS-TNI ) CARTRIDGE HS-TNI CARTRIDGE MMI ABBOTT POINT OF CARE INC. NA B25332 00054749003051

Patients

Seq Age Sex Outcome Treatment
1 18 YR Male