Summary:
Summary Statement of Deficiencies D5415 TEST SYSTEMS, EQUIPMENT, INSTRUMENTS, REAGENT CFR(s): 493.1252(c) Reagents, solutions, culture media, control materials, calibration materials, and other supplies, as appropriate, must be labeled to indicate the following: (1) Identity and when significant, titer, strength or concentration. (2) Storage requirements. (3) Preparation and expiration dates. (4) Other pertinent information required for proper use. This STANDARD is not met as evidenced by: Based on review of the manufacturer's instructions for the Sysmex EIGHTCHECK 3WP X-TRA hematology controls, observations, review of policies and procedures and interview of facility personnel,the laboratory failed to document revised expiration dates for one of one opened lot of control materials. The findings included: 1. Review of the manufacturer's instructions for the Sysmex EIGHTCHECK 3WP X- TRA hematology controls (Revision 03/2023) under the section titled Storage and shelf life after first opening: "Opened vials and vials which have been sampled by cap piercing will retain stability for 14 days if stored at 2 - 8C after being recapped." 2. Observations made in the laboratory found one vial each of the low, normal and high controls in the refrigerator with no documentation of the new expiration date after opening. The controls had "hashmarks" to document the number of times used. 3. Review of the Lab Procedure found on page 14 under the heading Reagents: All reagents must be properly labeled with the date of receipt, date placed in service, and expiration date. " 4. During interview of testing person one conducted March 6, 2024 at 10:28 AM, she confirmed that the laboratory did not change the expiration date on the control once it was opened. She went on to say that the hashmarks were made on the controls for each use, and they used the controls 14 times before changing the vials. D5781