The National Health Service (NHS) has yet to implement a round-the-clock availability of a critical treatment for stroke patients across England, despite repeated assurances from government officials that such access would be established.
Health authorities had planned to enhance stroke treatment by making a procedure known as mechanical thrombectomy accessible 24 hours a day in every region of the country starting from April 1. This technique is hailed by medical professionals as a transformative intervention that can significantly reduce the risk of severe disabilities in individuals who experience a major stroke, provided the procedure is performed promptly.
However, as of now, seven out of England’s 24 designated stroke centers are not offering thrombectomy at all times. The primary reason cited for this limitation is a shortage of qualified medical personnel to carry out the procedure.
Health experts are concerned that the inability of the NHS to ensure constant access to this treatment could lead to dire outcomes for stroke patients, particularly those who experience strokes during nighttime, evenings, or weekends in less serviced regions. Such patients might suffer preventable disabilities or even fatalities due to the unavailability of the thrombectomy procedure.
In the UK, over 100,000 individuals suffer strokes annually, resulting in approximately 38,000 deaths, with many survivors facing debilitating conditions that severely impact their independence.
Dr. Sanjeev Nayak, a stroke expert at the Royal Stoke hospital, remarked, “A patient arriving during standard working hours in a well-equipped area could receive swift, life-altering treatment, while the same patient presenting during off-hours or in a different location might not have access to thrombectomy. This situation creates a significant discrepancy in treatment availability based on geographic location.”
Seventeen of the 24 thrombectomy centers have successfully implemented 24/7 services, but the remaining seven—located in Hull, Middlesbrough, Leeds, Sheffield, Newcastle, Brighton, and Coventry—were unable to meet the April 1 deadline for full service availability.
NHS minister Karin Smyth confirmed just days before the deadline that the service was expected to be fully operational across England by the beginning of this month. NHS England had allocated additional funds to these seven regions to help them achieve 24/7 service provision, with this funding confirmed as early as February.
Alexis Kolodziej, deputy chief executive of the Stroke Association, expressed concern over the inconsistent access to thrombectomy, stating, “It is alarming that the availability of this crucial treatment varies based on the time of day and geographic location, leaving patients in certain UK areas without 24/7 access. The government’s inability to fulfill its commitment places patients at a significant disadvantage.” She acknowledged the funding aimed at increasing the availability of thrombectomy but criticized the slow progress in implementation in certain regions.
The NHS allocates over £100 million annually for this treatment, viewing it as a vital tool in the government’s strategy to lower the 113,000 preventable deaths that occur each year in England due to major health conditions, including cancer and heart disease.
Mechanical thrombectomy is a minimally invasive procedure designed for severe strokes resulting from a blocked cerebral artery. The treatment involves inserting a catheter into the patient through the groin or wrist, guiding it to the brain, and removing the clot to restore blood flow.
Dr. Nayak noted that although the NHS has made significant strides in broadening access to the treatment in recent years, the lack of consistent 24/7 availability across all regions raises concerns that some patients may experience critical delays or miss out on thrombectomy entirely.
University Hospital Coventry, one of the centers that could not meet the deadline, has to refer stroke patients needing thrombectomy to University Hospital Birmingham outside of its operational hours. Similarly, Royal Sussex County Hospital in Brighton has an arrangement with University College London Hospital to manage such cases.
This situation leaves regions like Yorkshire and the northeast without any form of around-the-clock service. The primary obstacles to providing continuous access are shortages of stroke specialists, nurses, and interventional neuroradiologists qualified to perform thrombectomies.
NHS England has acknowledged that it has not achieved its goal of establishing universal 24/7 access to thrombectomy by the target date, but emphasized that this objective remains a high priority. A spokesperson stated, “The majority of thrombectomy centers currently provide 24/7 services, and we are collaborating with trusts and integrated care boards to enhance patient access as swiftly as possible. This includes an additional £14 million in targeted funding to support service expansion and the training of more staff to perform mechanical thrombectomy.”
