Patient Dies After Receiving Wrong Medication at Wrexham Maelor Hospital

A patient at Wrexham Maelor Hospital was tragically given the wrong medication upon discharge, leading to a fatal overdose.

A tragic incident at Wrexham Maelor Hospital has brought to light a series of critical failures in medication management. A patient, referred to as Mr P was mistakenly given morphine sulphate upon discharge and subsequently died of an overdose two days later.

The Public Services Ombudsman for Wales has highlighted a series of failures that led to this devastating outcome.

The patient’s wife, Mrs P filed a complaint in regarding the care provided to her late husband. The ombudsman’s investigation revealed a lack of communication and inadequate checks between medical and pharmacy teams, which ultimately resulted in the fatal error.

Series of Failures Leading to the Tragic Outcome

The investigation uncovered that the prescribing consultant had intended the medication for hospital use only, under the mistaken belief that Mr P had been taking it before admission. However, a series of failures by both medical and pharmacy teams prevented the identification of this error.

The ombudsman’s report emphasizes that poor communication and a lack of effective multidisciplinary working compounded the situation, leading to the medication being issued against the prescriber’s intentions.

Additionally, the report noted a failure to document appropriate clinical reasons for the prescription. Opioids, such as morphine, are not recommended for migraine or headache treatment under relevant guidance. Mr P was given the controlled medication without being made aware of the risks or receiving guidance on safe use, including the risk of potentially fatal unintentional overdose.

The ombudsman’s report concluded that supplying morphine sulphate in error, without appropriate advice, significantly increased the risk of accidental overdose. This was described as an extremely serious injustice to Mr P and his family. The report also criticized the health board for not being open with the family in the aftermath, highlighting a failure to meet the duty of candour which requires complete openness, honesty, and transparency when something goes wrong during treatment.

Public Services Ombudsman for Wales, Michelle Morris stated that this case highlights a series of failures in prescribing, checking, and communication. She emphasized the importance of identifying and addressing such failings at an earlier stage to prevent similar incidents in the future. The ombudsman issued a public interest report to ensure that the health board demonstrates how it has learned from the failings and to provide reassurance that similar failings will not occur in the future.

The ombudsman made several recommendations, which the Betsi Cadwaladr University Health Board accepted. These included apologizing to Mrs P and making a financial redress payment, sharing learning points with all medical and pharmacy staff, and carrying out a full review of processes and practices within medical and pharmacy teams.

Health Board’s Response and Commitment to Improvement

Chris Lynes Deputy Executive Director of Nursing at Betsi Cadwaladr University Health Board, apologized unreservedly for the failures identified in Mr P’s care. He acknowledged that the health board fell short of the standard that should be expected and assured that the lessons identified would be fully acted upon. The health board is committed to addressing the concerns raised in the ombudsman’s conclusion and ensuring that the duty of candour is fully embedded in everyday practice.

The health board is sending a direct letter of apology to Mr P’s family and is committed to ensuring that similar failings will not occur in the future. This tragic incident serves as a stark reminder of the importance of robust processes and effective communication in healthcare settings.