Failure to Ensure Therapeutic Monitoring for Residents on Coumadin
Summary
The facility failed to have a system in place to ensure residents who use Coumadin received their therapeutic monitoring as ordered by the physician. For Resident #13, the facility did not complete the scheduled INR lab draw on time, resulting in an elevated INR level that required holding the medication for two doses. The Director of Nursing (DON) admitted that there was no process in place to ensure INR labs were completed as ordered, and the orders might be lost in a stack of papers on her desk. The Assistant Director of Nursing (ADON) confirmed that the facility only conducted a monthly audit to monitor INR and Coumadin orders, which was insufficient to ensure timely lab draws. Resident #5 missed her lab draw, which led to her missing eight days of Coumadin. An agency nurse failed to enter the lab order into the electronic health record (EHR), causing the lab draw to be missed and the pharmacy to stop sending future warfarin doses. The DON confirmed that the lab was not collected because it did not appear on the lab list, and the facility did not have a follow-up order from the pharmacy. This oversight resulted in Resident #5 having an INR level of 1.02 when it was finally checked. For Resident #16, the facility drew the lab early for their convenience, resulting in a low therapeutic level. The resident had a history of atrial fibrillation, stroke, and long-term use of anticoagulants. The facility did not document subsequent PT/INR lab orders after the initial draw, and the resident's INR level was not monitored as required. The DON and ADON both acknowledged the lack of a proper system to ensure the completion of INR labs, which led to these deficiencies in care.
Removal Plan
- The facility reviewed all 3 residents and ensured each resident received the correct Coumadin dose and completed a lab requisition slip for each resident for their next lab draw.
- The facility developed a new lab order process that involved the use of a lab log and lab requisition order.
- The facility educated the nurses regarding the new processes for lab orders, prothrombin time (PT)/ international normalized ratio (INR) orders tracking and residents on anticoagulants that receive an order for an antibiotic.
Penalty
Resources
Below are regulatory guidelines relevant to this citation:
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