Emergency medical services in the United Kingdom
Emergency medical services in the United Kingdom provide immediate care to people with acute illness or injury, and are predominantly provided, free at the point of care, by the four National Health Services of England, Scotland, Wales, and Northern Ireland. Emergency care including ambulance and emergency department treatment is free to everyone, regardless of immigraton or visitor status.
The NHS commissioners provide most of their emergency medical services through the 14 NHS organisations with ambulance responsibility across the UK (11 in England, 1 each in the other three countries), although there is both subcontracting to, and direct commissioning of, private and voluntary ambulance services to respond to some calls.
In addition to the central provision of NHS ambulance services, there are also some private and volunteer emergency medical services arrangements in place in the UK, including all air ambulances except those in Scotland, the use of private or volunteer ambulances at public events or large private sites, and as part of community provision of services such as community first responders or Hatzola.
- 1 Role of the ambulance services
- 2 History
- 3 Current public provision
- 4 Usage
- 5 Private and voluntary ambulance services
- 6 Regulation, governance, and monitoring
- 7 Staffing
- 8 Supporting services
- 9 See also
- 10 References
- 11 External links
Role of the ambulance services
Public ambulance services across the UK are required by law to respond to four types of requests for care, which are:
- Emergency calls (via the 999 or 112 system)
- Doctor's urgent admission requests
- High dependency and urgent inter-hospital transfers
- Major incidents
Ambulance trusts and services may also undertake non-urgent patient transport services on a commercial arrangement with their local hospital trusts or health boards, or in some cases on directly funded government contracts, although these contracts are increasing fulfilled by private and voluntary providers.
The National Health Service Act 1946 gave county and borough councils a statutory responsibility to provide an emergency ambulance service, although they could contract a voluntary ambulance service to provide this, with many contracting the British Red Cross, St John Ambulance or another local provider. In Scotland, provision was by a combination of the British Red Cross and St Andrews Ambulance.
This led to the formation of predominantly county based ambulance services, which gradually merged up and changed responsibilities until 2006, when there were 31 NHS ambulance trusts in England.
The June 2005 report "Taking healthcare to the Patient", authored by Peter Bradley, Chief Executive of the London Ambulance Service, for the Department of Health led to the merging of the 31 trusts in to 13 organisations in England, plus one organisation each in Wales, Scotland, and Northern Ireland. Following further changes as part of the NHS foundation trust pathway, this has further reduced to 10 ambulance service trusts in England, plus the Isle of Wight which has its own provision.
Following the passage of the Health and Social Care Act 2012, commissioning of the ambulance services in each area passed from central government control in to the hands of regional clinical commissioning groups.
Current public provision
The commissioners in each region are responsible for contracting with a suitable organisation to provide ambulance services within their geographical territory. The primary contract for each area is currently held by a public NHS body, of which there are 11 in England, and 1 each in the other three countries.
In England there are now ten NHS ambulance trusts, as well as an ambulance service on the Isle of Wight, run directly by Isle of Wight NHS Trust, with boundaries generally following those of the former regional government offices. The ten trusts are:
- East Midlands Ambulance Service NHS Trust
- East of England Ambulance Service NHS Trust
- London Ambulance Service NHS Trust
- North East Ambulance Service NHS Trust
- North West Ambulance Service NHS Trust
- South Central Ambulance Service NHS Foundation Trust
- South East Coast Ambulance Service NHS Foundation Trust
- South Western Ambulance Service NHS Foundation Trust
- West Midlands Ambulance Service NHS Foundation Trust
- Yorkshire Ambulance Service NHS Trust
The English ambulance trusts are represented by the Association of Ambulance Chief Executives (AACE), with the Scottish, Welsh and Northern Irish providers all associate members.
Due to the remote nature of many areas of Scotland compared to the other Home Nations, the Scottish Ambulance Service has Britain's only publicly funded air ambulance service, with two Eurocopter EC 135 Helicopters and two Beechcraft B200C King Air fixed-wing aircraft. There is also a partnership to provide the Emergency Medical Retrieval Service which gives rapid access to the skills of a consultant in emergency or intensive care medicine using Scottish Ambulance Service road and air assets.
The Welsh Ambulance Service NHS Trust (also called Ymddiriedolaeth GIG Gwasanaethau Ambiwlans Cymru) was established on 1 April 1998, and has 2,500 staff providing ambulance and related services to the 2.9 million residents of Wales.
The ambulance services across England have been increasingly busy, with a significant increase in calls in the last two decades, as shown in the table below:
Private and voluntary ambulance services
There is a large market for private and voluntary ambulance services, with the sector being worth £800m to the UK economy in 2012. Since April 2011, all ambulance providers operating in England have been required by law to be registered with the Care Quality Commission, under the same inspection regieme as NHS services, and there are currently around 250 credentialled providers.
The primary activities of the private and voluntary services include:
- the provision of ambulances as part of a wider service of first aid at events, construction sites, film sets, or other private provision
- the provision of additional resource to NHS ambulance trusts
- urgent patient transport between points of care (such as between two hospitals)
- non-urgent patient transport
All providers, including NHS, private, and voluntary can bid for many of the available contracts for provision of ambulance services, and private ambulance services now undertake over half of hospital transfers. This places the voluntary providers in direct competition with private services, although the private sector has been growing at the expense of the voluntary services over time.
There is a duty on Category 1 responders (including the NHS) to make appropriate arrangements for major incidents, and as such private and voluntary ambulance services are generally included as part of local planning for the provision of ambulance services during major incidents, such as mass casualty events (including 7 July 2005 London bombings), adverse weather, or severe staff shortage.
Private ambulance services
Private ambulance services are common the UK, with over 200 providers, and their use under contract to the NHS to answer 999 calls has been growing year on year, with every NHS ambulance trust using private providers in each year from 2011-2014, and contracted providers answering three quarters of a million 999 calls in that three year period. This use of private contractors for frontline services has been politically controversial, although 56% of the British public believe that greater private sector involvement will help maintain or improve standards in the NHS.
There are also a number of unregistered services operating, who do not provide ambulance transport, but only provide response on an event site. These firms are not regulated, and are not subject to the same checks as the registered providers, although they may operate similar vehicles, and offer near identical services.
Voluntary aid services
There are a number of voluntary ambulance providers, sometimes known as Voluntary Aid Services or Voluntary Aid Societies (VAS), with the main ones being the British Red Cross and St John Ambulance. The history of the voluntary ambulance services pre-dates any government organised service, and includes service in both World Wars.
As they are in direct competition for work with the private ambulance providers, the voluntary providers do operate with some paid ambulance staff to fulfil their contracts.
Voluntary organisations have also provided cover for the public when unionised NHS ambulance trust staff have taken industrial action.
There are a number of smaller voluntary ambulance organisations, fulfilling specific purposes, such as Hatzola who provide emergency medical services to the orthodox Jewish community in some cities. 
With the exception of Scotland, where the Scottish Ambulance Service provides air ambulances, all UK air ambulances are funded by charitable organisations, and operated by private contractors, with medical staff usually seconded from the local NHS ambulance trust.
Regulation, governance, and monitoring
All emergency medical services in the UK are subject to a range of legal and regulatory requirements, and in many cases are also monitored for performance. This framework is largely statutory in nature, being mandated by government through a range of primary and secondary legislation.
All ambulance services, as well as organisations such as BASICs members providing emergency treatment, are regulated by the Care Quality Commission (CQC) under the provisions of the Health and Social Care Act 2008 and subsequent Health and Social Care Act 2008 (Regulated Activities) Regulations 2010.
This requires all providers to register, to meet certain standards of quality, and to submit to inspection of those standards. Organisations not meeting the standards can be sanctioned, or have their registration removed, preventing them from offering any medical services.
The CQC replaced the previous regulator of NHS ambulance services, the Healthcare Commission, with its remit expanded to include all private and voluntary providers.
In addition to regulation by the Care Quality Commission on matters of service provision, providers of NHS services are also subject to regulation by either Monitor (for NHS foundation trusts or private providers) or the NHS Trust Development Authority (for NHS services who are not yet foundation trusts) for economic and financial matters.
The performance of every NHS ambulance provider is measured and benchmarked by the government. Commonly called 'ORCON', after the consultancy used to formulate them, the New Ambulance Performance Standards (NAPS) were developed in the 1990s, and merged in to the Clinical Quality Indicators (CQI) used today.
The benchmarked targets include:
- Service experience - patient satisfaction with the service
- Outcome from acute STEMI - the number of patients who recover from a heart attack
- Outcome from cardiac arrest - the number of patients who get a return of spontaneous circulation and those who are discharged from hospital
- Outcome following stroke
- Proportion of calls closed with telephone advice - also known as "hear and treat"
- Proportion of calls managed without transport to A&E - also known as "see and treat"
- Recontact rate following discharge of care - patients who have had 'hear and treat' or 'see and treat' and who subsequently call 999 again
- Call abandonment rate - the number of people who don't get through to an ambulance dispatcher
- Time to answer calls - the time it takes to answer the phone
- Time until treatment by an ambulance - the wait time between calling and a health care professional being dispatched
- Category A response time - in cases triaged as Category A (life-threatening) by the triage software (usually AMPDS or the more recent NHS Pathways), services are targeted to reach the patient within eight minutes of the call. In England, ambulance services are targeted on reaching 75% of Category A calls in 8 minutes, compared to 65% in Wales.
Every ambulance provider is responsible to the CQC for compliance with best practice. Best practice guidance is published by the Joint Royal Colleges Ambulance Liaison Committee (JRCALC), and most providers follow the majority of this issued guidance.
There are a range of staff grades who work in emergency medical services in the UK. The majority of staff fall in to four main categories (in descending skill order):
- Specialist paramedic - such as a critical care paramedic, or paramedic practitioner, who may have extra skills such as prescribing
- Paramedic - paramedics are the core medical treatment grade, and the title is protected (meaning only those registered with the Health and Care Professions Council are entitled to use it, paramedics have autonomous practice, and a range of skills including intravenous cannuulation and advanced airway.
- Technician - technicians either support paramedics, or work autonomously. There is no single definition or qualification which covers all technicians, and they vary by service, especially between NHS and private providers
- Emergency care assistants - cannot work autonomously, and operate in support of a paramedic or technician, performing duties such as driving, and first aid skills. As with technician, there is significant variation in the training levels between providers.
Community first responders
Volunteer community first responders (CFRs) are now common place resources for NHS Ambulance Service. CFRs are members of the public who have received training to answer ambulance 999 calls, and respond immediately within their local area, during their own time. The schemes originated to provide defibrillation in rural and remote areas, where ambulances could not quickly respond, although they are now present in both rural and urban areas.
CFRs are often operated by a local group, in partnership with the regional NHS ambulance trust, and carry a defibrillator and oxygen, along with other equipment as decided by the clinical governance arrangements. Some schemes have their own vehicles and actively fundraise to support their schemes.
The British Association for Immediate Care coordinates voluntary schemes, and individual medical and allied health professionals, providing immediate care throughout the UK. BASICS doctors, nurses or paramedics may assist NHS paramedics at the scenes of serious accidents or be on-hand at major sporting events.
Across Great Britain, there is a network of volunteer blood bike groups who provide motorcycle courier services for blood, tissue and organs which require transport to, or between, hospitals. In most cases, they carry blue lights and sirens which can be used when transporting blood or human tissue for transplant. There is a national organisation representing these groups, called the Nationwide Association of Blood Bikes (NABB).
Fire Service Responders
In more rural areas where ambulance responses can take longer, fire personnel have been trained in basic first aid and pain management. They are trained in CPR, use of an AED, oxygen and entonox. They normally take a call from the ambulance Emergency Operations Centre and respond in a car fitted with blue lights, sirens and ambulance / fire service livery. This service is normally staffed by retained firefighters.
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