MAUDE Adverse Event Report: ROCHE DIAGNOSTICS TRIGLYCERIDES; TRIGLYCERIDES ASSAY

Catalog Number	08058687190
Medical Device Problem Code	Incorrect, Inadequate or Imprecise Result or Readings (1535)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	03/12/2026
Type of Reportable Event	Malfunction
Event or Problem Description
The initial reporter complained of discrepant results for 1 patient sample tested for triglycerides on a cobas c 303 analytical unit.The initial result was 456 mg/dl.The repeat result was 97.7 mg/dl.
Additional Manufacturer Narrative
The c303 analyzer serial number was (b)(6).
Additional Manufacturer Narrative
Fibrin particles were found in the sample.A new sample was obtained, and the initial and repeat results were acceptable.The sample was repeated on a different instrument, and the results were consistent.The actual results received were not provided.The investigation determined the event was due to a pre-analytical handling issue.

• Brand Name: TRIGLYCERIDES
• Common Device Name: TRIGLYCERIDES ASSAY
• Manufacturer (Section D): ROCHE DIAGNOSTICS; 9115 hague road; indianapolis IN 46250 0457
• Manufacturer (Section G): ROCHE DIAGNOSTICS GMBH; sandhofer strasse 116; mannheim (baden-wurttemberg) 68305 ; GM 68305
• Manufacturer Contact: natalie catton ; 9115 hague road; indianapolis, IN 46250
• MDR Report Key: 24758025
• Report Number: 1823260-2026-01229
• Device Sequence Number: 8743401
• Product Code: CDT
• UDI-Device Identifier: 07613336121542
• UDI-Public: 07613336121542
• Combination Product (Y/N): N
• Initial Reporter Country: IN
• PMA/510(K) Number: K951595
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,User Facility
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 04/24/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: 08058687190
• Device Lot Number: ASKU
• Was Device Available for Evaluation?: Yes
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 03/12/2026
• Supplement Date Received by Manufacturer: 04/03/2026
• Initial Report FDA Received Date: 04/01/2026
• Supplement Report FDA Received Date: 04/24/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Sex: Unknown