Anaesthesia Associates and Physician Associates Order 2024

Baroness Brinton Excerpts

Monday 26th February 2024 Lords Chamber

[Baroness Finlay of Llandaff (CB)]

My Lords, I declare that I am a doctor registered with the General Medical Council, a member of the BMA and a fellow of the Royal College of General Practitioners and the Royal College of Physicians.

We have physician associates and anaesthesia associates seeing patients, examining them and advising them, who are as yet unregulated. All responsibility for their behaviour rests with the doctor who is their supervisor from whom they have delegated responsibility. The professional scope of practice for these associates can vary widely across the country. It is determined at a local level and patients have no idea about the variation.

There is a golden thread in clinical care that the most experienced person delegates down. They delegate down tasks that they know the relevant team member has the skills to undertake. A key skill in medicine, gained with extensive experience, is the integration of all the relevant information, evaluation of risk and prioritisation. Currently a problem in the whole of the NHS is that we expect staff to refer upwards and the boundaries are unclear.

A case of non-accidental injury in a child has been brought to my notice where the expert evidence was provided by a physician associate whose relevant experience is unclear at best. This blurring is misleading to non-medical professionals, including the police, judiciary and legal professionals. Supervision must be mandatory and stipulated in the GMC’s Good Medical Practice.

The junior doctors’ discontent, which we have heard about already from the noble Baroness, Lady Bennett, is boiling over. After training, medical graduates emerge with huge student debts to work a 40-hour week for just over £32,300, only to find that after a two-year postgraduate programme a physician associate typically earns between £3,000 and £11,000 more, for only 37.5 hours a week. All this has inflamed tensions—although I would say that direct verbal attacks on physician associates and anaesthesia associates, who have trained in good faith and with good intent, are not appropriate and I would not condone them.

Doctors are the only healthcare professionals who must undergo extensive, nationally stipulated postgraduate training before being appointed to a permanent senior role. Without long-term job security, these juniors rotate through departments, sometimes commuting many miles. They find that they do not belong and do not feel part of the team or valued, while patients miss out on continuity of care.

Very importantly, patients seen by a physician associate sometimes think that they have seen a doctor. The term “physician associate” gets muddled with the specialty and associate specialist doctor, who often has years of experience. Can the Minister clarify whether the term “physician associate”, which is so misleading, will become a protected title after this order passes? How can the name then be changed to revert to the more accurate “physicians’ assistant”? Currently, no medical titles are protected: “doctor” is not and grades up to and including consultant are not, which is another source of confusion. How is that going to be cleared up?

The cost-efficacy basis for these posts has been questioned in a recent paper, showing how the cost of one consultant anaesthetist supervising two operating theatres with an anaesthesia associate in each—that is, three staff—is more expensive than having two consultants doing one list each. The risk is higher if a problem arises in both theatres, especially in an anaesthetic emergency, when deterioration and brain damage can happen in minutes.

This crisis has been 20 years coming because we failed to expand medical school places or to register these new healthcare roles and define their scope of practice. What is the solution?

I fear this order will not solve all the problems. Yes, physician associates and anaesthesia associates must be regulated. It seems an outrage that people with such responsibility have been around for 20 years, unregulated, and a decade after that was recommended. The General Medical Council, in taking responsibility for regulation, must keep the register completely and clearly separate from that of medically qualified doctors. Can the Minister confirm that this clarity will be a legal requirement?

I tabled my regret amendment because it must be clearly on the record that the concerns exist, that some current regulation around the Medical Act needs updating urgently and that the GMC must be held accountable to Parliament, as has been explained by the Minister. Regulation is essential, but it is not the end of the issue; it is only the beginning.

The GMC must tackle the inappropriate way that some courses are advertised, which state that they train PAs

“to work as a safe and competent medically trained healthcare professional”

or to

“be a medically trained, generalist healthcare professional”

—which sounds awfully like a GP to me. Some courses describe working under a senior physician, but others say nothing about supervision. The anaesthesia associate courses differ slightly. They make it clear that, at present in the UK, only doctors who have specialist training in anaesthesia can administer anaesthetics and that the anaesthesia associate works as part of the anaesthetic team.

Next, the scope of practice must be clearly defined and agreed at national level, so that any employer is aware of what the associates should be doing and how the senior doctors must supervise them on site. Employers must also ensure that all patients know the qualification level of the person seeing them. Seven-day services are essential for patients.

Medical postgraduate training itself is in crisis. The royal medical colleges, the Academy of Royal Medical Colleges and the GMC must get together urgently to address postgraduate training. Perhaps it could be shortened, with post consultant-level fellowships to develop highly specialised skills and bring innovation to healthcare. Lifelong learning is essential; it is the essence of growing a good medical workforce in the long term. Medical schools, as they welcome the increased numbers, must look at how those who might wish to convert to a medical degree can be credited with their prior learning and experience, and tackle regulatory blocks in funding and timing.

Importantly, the title must be reviewed. The terms “physician assistant” and “anaesthesia assistant”, in use until 2014, clearly denoted the role as having delegated responsibilities from a supervisor. If “physician associate” and “anaesthesia associate” are to be protected terms, then we need a designation of medicine that clearly identifies a medical degree—similar to the American MD designation, for example. Patients must know who has seen them.

To summarise: patients must know the level of training of the person whom they have seen. Physician associates and anaesthesia associates must be regulated with appraisal and ongoing learning, including revalidation. The scope of practice of this new workstream must be defined to ensure that they have clear boundaries and supervision must be defined as being closely supervised on site to ensure patient safety. People must not be misled into believing that they are completely independent practitioners.

[Baroness Brinton (LD)]

My Lords, I am grateful to follow both the noble Baronesses, Lady Bennett and Lady Finlay of Llandaff, and I have been crossing out large chunks of what I was going to say, which I hope will be helpful to Members of your Lordships’ House.

As both of the other noble Lords have, I want to start by saying that this is not an attempt to discredit the many PAs and AAs who do an extremely good job. We need to understand that, and we need to understand that our health system must change and modernise. The issue is what is happening in our NHS and how the role of PAs and AAs is impacting not just on patients—I will come to the detail of that in a minute—but on the working of supervising doctors and junior doctors. All of those groups are in crisis, and this just seems to be adding further problems.

I echo the points made by, I think, the noble Baroness, Lady Bennett, about the Secondary Legislation Scrutiny Committee, which the Minister referred to in his introduction. In the committee’s report to us, it says three times that the Explanatory Memorandum assumed understanding and that it was not good enough. I ask the Minister if he will work with his officials to ensure that any more Explanatory Memorandums that come forward, not just on this issue but on others, are very clear and do not assume prior knowledge.

All of us have said that PAs and AAs—I am not going to keep saying physician associate and anaesthesia associate because it takes too much time—are not a replacement for doctors, though not one of us believes that that is the case. I am going to start with the title. The Royal College of Physicians and the Faculty of Physician Associates, which sits within the RCP, has guidance on the associate title and introduction guidance for PAs, supervisors, employers and organisations. What it says is in complete contradiction to what is happening on the ground:

“It is our view that, when a PA introduces themselves to a patient or staff member, they must make it clear at the start of the interaction that they are a physician associate, as well as explain the use of the term ‘PA’ … PAs must correct patients and staff if they refer to them as a … doctor, nurse or other professionally protected role title. This includes verbal, written and other forms of communication”.


Like other noble Lords, I have been inundated with letters from doctors and patients saying that they have been misled—not in the deliberate sense, but that PAs have not been correcting the record when someone has called them a doctor. The BMA, in its very helpful briefing, said that:

“To patients, PAs and AAs and doctors may look the same and appear to be doing a similar job”.


The problem, as the noble Baroness, Lady Finlay, said, is that the title is confusing. “Physician associate” perhaps implies that they have the same level of expertise as doctors. Unfortunately, as the noble Baroness, Lady Bennett, said, this has already led to a tragedy. Emily Chesterton died, aged 30, after two appointments with a PA who she believed was a GP, where mistakes were made.

A further difficulty, particularly in GP practices, is that GPs are beginning to worry that they are going to spend their entire time supervising PAs, as well as seeing patients with chronic diseases, and will not see ordinary people at all. Trainee GPs are worried about how they are going to be supervised. How is the Minister going to ensure that the issues of supervising and training, which are very serious, will be dealt with after the passage of this SI—because I do not think any of us are planning to call a vote today?

We have heard that, across acute trusts and GP surgeries, doctors have reported 70 instances of avoidable patient harm and near misses caused by PAs. That includes fatalities, missed diagnoses resulting in terminal diseases, missed DVTs, sepsis, heart attacks and haemorrhages. Missed cancer diagnoses in primary care has therefore emerged as a significant issue. In England, 74 acute trusts have replaced doctors with PAs on the doctors’ rota. Even if those PAs are supervised, that means that doctors who should be seeing patients are supervising more and more people. It is not a zero-sum game. One trust—I think it was Leeds, from memory—had a paper on how much more beneficial PAs were on the rota because they were much cheaper than doctors.

Doctors at 24 trusts reported witnessing PAs illegally prescribing medications, including controlled drugs. That is a particular worry because they are not permitted, under their current training and qualifications, to prescribe any drugs. That must be done by the doctor. The PA can recommend to the doctor what they think, but it should be signed off by a doctor. In addition, 42 acute trusts in England have witnessed PAs introducing themselves as doctor or failing to correct errors.

We have heard about a number of issues. I conclude by saying that, earlier on today, on the Victims and Prisoners Bill, we were talking about the duty of candour, which the NHS introduced nearly a decade ago. One issue related to this is that every regulated member of staff must report whenever they believe that something has happened that either possibly will cause damage or has caused damage. One of the good things about regulation for PAs and AAs is that they will come under the duty of candour. However, in all the cases that we have been told about where things have gone wrong, there is no evidence that there were reports to the CQC by the supervising doctors about things going wrong. Therefore, yet again I say to the Minister that my real concern is about current practice inside our extremely pressed and busy NHS, to make it safe. Just providing regulation for PAs and AAs will not in itself do that. I hope that he can help your Lordships’ House to understand.

--- Later in debate ---

Tabled by

[Baroness Brinton]

At end to insert “but regrets that the Government has failed to respond adequately to concerns over provisions in the draft Order about (1) the regulation of ‘physician associates’ and ‘anaesthesia associates’ by the General Medical Council instead of another regulator, and (2) the use of these professional titles, which risks confusion for patients over the difference between doctors and other healthcare professionals, with potential implications for patient safety.”

Amendment to the Motion not moved.