FDA Adverse Event Malfunction Summary report: N

ARCHITECT C-PEPTIDE REAGENT

MDR report key: 2301946 · Received October 20, 2011

Report

Report Number
1415939-2011-00654
Event Type
Malfunction
Date Received
October 20, 2011
Report Date
July 12, 2011
Manufacturer
ABBOTT LABORATORIES
Product Code
JKD
PMA / PMN Number
EXEMPT
Removal / Correction Number
1415939-7/11/11-001-R
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
OK, US
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

(B)(4). THE CAUSE OF THE ARCHITECT C-PEPTIDE FALSELY ELEVATED QUALITY CONTROLS AND PATIENT RESULTS WAS DUE TO A NEW ANTIBODY LOT USED IN THE MANUFACTURING OF THE C-PEPTIDE MICROPARTICLE AND/OR CONJUGATE REAGENTS. ABBOTT ISSUED A PRODUCT RECALL LETTER TO ALL CUSTOMERS WITH INSTRUCTIONS TO DISCARD AND DESTROY ANY REMAINING INVENTORY OF THE AFFECTED LOTS.

Description of Event or Problem · 1

THE CUSTOMER OBSERVED A SHIFT HIGH IN BIORAD QUALITY CONTROLS WHEN CLINICAL CHEMISTRY C-PEPTIDE REAGENT LOT 01711A000 WAS IN USE. THE CUSTOMER STATED CLINICIANS QUESTIONED MULTIPLE PATIENT RESULTS, HOWEVER, AFTER REPEATED REQUESTS BY ABBOTT, THE CUSTOMER DID NOT PROVIDE ANY EXAMPLES OF THIS DATA FOR REVIEW. FALSELY ELEVATED RESULTS WERE REPORTED OUT OF THE LAB, HOWEVER, THERE WAS NO KNOWN IMPACT TO PATIENT MANAGEMENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ARCHITECT C-PEPTIDE REAGENT JKD ABBOTT LABORATORIES 01711A000

Patients

Seq Age Sex Outcome Treatment
1 ARCHITECT I200SR, LIST # 3M74-01, SN (B)(4)