Select Committee on European Union Seventeenth Report


CHAPTER 4: PROPOSED EU DIRECTIVE RELATING TO ORGAN QUALITY AND SAFETY

Quality and Safety

< 92.  In 2004, an EU Directive[23] was introduced in order to provide assurance on quality and safety standards in relation to the medical use of blood, tissues and cells. The Commission's Communication envisages that this approach would be taken also in relation to organ donation and transplantation.

93.  Ms Triona Norman, Transplantation Policy Lead at the Department of Health, described the Commission's work to develop firm proposals for a directive as being in a "pre-publication phase where we are still looking to see what could go in the minimum standards" (Q 113). Box 1 outlines the framework currently envisaged by the Commission for a directive.

BOX 1

Proposed framework for a directive on the quality and safety of organ donation and transplantation

  • A number of measures can be introduced into every stage of the transplant process in order to improve the quality and safety of organs.
  • Pre-transplant evaluation of potential donors is an essential part of solid organ transplantation. This evaluation must provide enough information to undertake a proper risk-benefit analysis by the transplant team. Risks and characteristics of the organ must be identified and documented to allow allocation to a suitable recipient.
  • The maintenance of donor records and quality systems has been identified as key steps towards quality and safety. Standard procedures for procurement and requirements for organ preservation and transport must be in place.
  • Effective transportation of organs which minimises ischaemic times[24] and avoids organ damage must be ensured. While maintaining medical confidentiality, the organ container must be clearly labelled and must contain the necessary documentation.
  • The transplant system must ensure traceability from donor to recipient(s). The system must have the capacity to alert of an unexpected complication. A system must be in place to detect and investigate serious or unexpected adverse events.
  • Many times an organ donor is also a tissue donor. Quality and safety requirements for organs shall complement and be linked with the existing community system for tissues and cells. An adverse reaction in the recipient of an organ should be traced and reported on the tissue vigilance system if needed.
  • The key role of national competent authorities in ensuring the quality and safety of this process has been stressed, as well as the importance of establishing systems for the authorisation of establishments and programmes of organ donation and procurement based on common quality and safety criteria. This system would provide a complete list of authorised centres throughout Europe, accessible to the public and professionals.
  • Binding safety and quality criteria should not have as a consequence a reduction in the actual number of donors. It is important to have a clear understanding of the disease transmission risk inherent in each case. Although a definition of risk based upon the donor's profile is critical to rational decision-making, each decision also depends upon the recipient's characteristics. In every case there is a balance of risks and benefits to be considered: the risk associated with the organ versus the consequences of not getting a transplant.

Source: Commission Communication: Organ donation and transplantation: policy actions at EU level, May 2007

94.  Dr Fernandez-Zincke, EU Commission, stated that the risks of spreading disease through organ donation were real as opposed to theoretical, and reported that Europe had already witnessed the transmission of Human immunodeficiency virus (HIV), Human T-lymphotropic virus (HTLV), malaria, rabies and malignant neoplasms from donor to recipient. He argued that to address these risks a legal framework was necessary that would establish basic levels of quality and safety at Community level (Q 2).

95.  Dr Fernandez-Zincke went on to assure us that "the intention of the Commission is not to interfere in the clinical decision" relating to organ donation (Q 5). He explained that the Commission recognised the enormous shortage of donor organs for transplantation in all EU Member States and emphasised that "quality and safety principles which are basic and which are important should always take this into account in the area of organ transplantation" (Q 2).

96.  Ms Norman accepted the case for an EU directive stating, "We also need to look at the quality and the safety of organs procured and transplanted, to ensure that we have a harmonised approach and common standards across the EU" (Q 112).

97.  Ms Norman went on to say, however, that the Department of Health (DH) did have concerns about the level of detail that a directive might contain and about its possible incompatibility with current UK arrangements and operating procedures. They had drawn these concerns to the notice of the Commission. She emphasised that any directive needed to be the minimum necessary to achieve its purpose and that it should not "gold plate" what the UK was trying to do (Q 112).

98.  Ms Norman explained that the Department recognised that implementation of a directive would add to costs of regulation and stated that, "In the UK, we will seek to negotiate quality standards that add value but not unnecessary cost, to enable appropriate investment in initiatives to increase the number of organs donated for transplant" (pp 41-42).

99.  The introduction of an EU directive was supported by Lord Patel, Chairman of the National Patient Safety Agency (NPSA), who reported that the NPSA received a significant number of reports of patient safety incidents relating to organ donation and transplantation. He considered that it was important to introduce an EU-wide safety checklist "so that every time there is a donation or recipient, that checklist is gone through". He also saw the value of an EU-wide reporting system of all patient safety incidents in relation to donation and transplantation (Q 344).

100.  The Royal College of General Practitioners also saw merit in a directive stating, "We believe that patient safety must be a key concern and therefore there should be EU-wide regulations on organ transplantation and donation to ensure a common standard of safety" (pp 236-237).

101.  While Dr Adamos Adamou MEP agreed that standards of safety were not the same across the EU and that measures to bring them all up to the best standard would be a good thing (Q 433), he thought it "a bit unfair to pinpoint certain Member States and blame their health systems and praise others" (Q 432).

Balancing safety and quality standards with increasing organ donation

102.  A number of witnesses expressed the view that there should be a balance between the potentially competing requirements of imposing new standards of quality and safety and of increasing the donor pool.

103.  UK Transplant pointed out that whereas a sufficient supply of blood, tissues and cells can be maintained at the same time as applying the highest levels of quality and safety, for organs there is a potential conflict between these two aims. For organs, the available supply falls short of the demand for transplantation, with the result that, across the EU, thousands of patients die each year because an organ is not available. If standards of quality and safety which are too high had to be applied in order to conform to the provisions of an unsuitable directive, then some organs judged clinically acceptable for donation might have to be rejected (pp 26-30).

104.  UK Transplant went on to say that, in the UK, there is clear guidance on the risks that may be associated with donated organs, but a recognition that the final decision about whether to transplant a particular organ must rest with the clinician, the patient and the patient's family. Their view was that, while it would be helpful to have an EU-wide common data set of information about the donor and the organ, in order to allow informed decision-making, it would be essential to guard against the introduction of a directive which gave excessive priority to safety and quality at the cost of reducing further the number of available organs that are suitable, according to clinical judgement, for transplantation (pp 26-30).

105.  UK Transplant emphasised that the risks associated with a given organ may be deemed unacceptable for one recipient, who can afford to wait for a better quality organ, but entirely acceptable for a second recipient for whom the almost inevitable alternative, if the organ is declined, is death (pp 26-30).

106.  Mr Keith Rigg, on behalf of the British Transplantation Society, considered that it was important to be able to learn from each other across the EU, and to learn from good practice in relation to quality and safety. However, he emphasised the need to focus on increasing the supply of organs for patients waiting for transplants, stating, "I think there are minimum standards for quality and safety and we all need to maximise knowledge about organ donation so that people can make a choice and hopefully we can meet the needs of the many people who are waiting for organs" (Q 254).

107.  Dr Magi Sque, Senior Lecturer, University of Southampton School of Nursing, expressed a different reservation about the suggested directive, stating that it was important that this should be enabling rather than constraining, and that it should take account of cultural sensitivity. She felt that "there is also a danger of a two-tier system developing where you might find that there are countries that feel a pressure to be donor countries and others to be seen mainly as recipient countries. There is potential for a lack of transparency in the allocation of organs and this could waste precious organs" (Q 208).

Safety and quality within the UK

108.  Several witnesses, including Mr Peter Lemmey of the Human Tissue Authority, and Dr Vivienne Nathanson, Head of Science and Ethics at the British Medical Association (BMA), felt that safety and quality standards in the UK were already high (QQ 369, 388).

109.  Mr Lemmey stated, "I do not think that there is a major problem in this country. Standards of quality and safety are derived from both statutory and professional bodies, and there are mechanisms in this country, the National Patient Safety Agency (NPSA) being one, for tackling those. I think it is also correct to say that standards in this country are seen as being pretty robust in other parts of Europe" (Q 369).

110.  Dr Nathanson shared this view and asked, in reference to the introduction of a directive, "If we think we have it right—and we do—in terms of quality, would we gain from this or would we instead run the risk of being bureaucratically tied and unable to move things and to develop?" (Q 388)

"Gold plating"

111.  Mr Lemmey argued that the directive should be both practical and flexible (pp 145-148). On the basis of his experience with the Tissue and Cells Directive he believed that that "too much detail in Directives can sometimes be a hazard" (Q 370). Mr Lemmey also stated that his experience with the dual licensing system, which had been required in the UK in order to make it possible to implement the EU Tissue and Cells Directive alongside the UK's 2004 Human Tissue Act, suggested to him that the Commission could, and should, make more effort to develop a future directive on organ donation in a way that would be compatible with the legislation of individual Member States (Q 374).

112.  Clinicians expressed concern that the approach taken to imposing and monitoring levels of quality and safety could theoretically jeopardise the supply of organs. The British Transplantation Society (BTS), while accepting the need to ensure safety, did not want "inappropriately onerous restrictions" to result in more deaths on the waiting list (pp 94-97). The British Medical Association was also concerned about the potential administrative and regulatory burden a directive might impose. If this were too great, they thought, it might unhelpfully divert resources away from transplantation and patient care (pp 165-169).

113.  These views were supported by Ms Norman, Department of Health, who told us, "Many Member States, including the UK, already have high quality systems for the identification, testing, procurement, allocation and distribution of organs procured for transplant" (pp 41-42).

114.  Ms Norman acknowledged that the appropriate level of detail that a directive should usefully include would be an issue to negotiate with EU colleagues. She expressed confidence that she had established good working relationships within which to do this (Q 112).

115.  Dr Adamos Adamou MEP pointed out that common safety standards could have the effect of increasing organ availability by encouraging confidence in a greater volume of cross-border organ donations between Member States. However, he shared the caution expressed by others regarding the exact content and implementation of a directive (Q 431).

Clinical judgement

116.  A number of witnesses, including clinicians working within the transplant field, were particularly keen to stress that clinical judgement and the ability of the patient to make an informed choice should not be inhibited by the introduction of an over elaborate directive. Individual clinicians and patients should be allowed to make the final decision regarding the suitability for donation of a particular organ in a particular case.

117.  Mr John Forsythe, an experienced surgeon, wrote, "It is very important that a zeal to harmonise quality standards across the EU does not remove the clinical ability to make a high risk decision for a patient who would otherwise die from organ failure" (pp 216-223). Dr Vivienne Nathanson, BMA, acknowledged the value of some EU directives but warned, "The danger is that you could end up with so much bureaucracy, that you hamstring the doctors' ability to say 'In this patient's case a non-standard answer is the only proper answer'" (Q 386).

118.  Dr Nathanson's concerns were echoed by Ms Lesley Bentley, Lay Chair of the Patient Liaison Group of the Royal College of Surgeons, who, while emphasising that it was important for patients to be able to assume acceptable levels of safety and quality (Q 152), suggested that, if a patient has a lot of difficulty in finding an organ, an organ of less than the highest quality might be considered (Q 154). She emphasised that the patient should have the opportunity to talk through this type of issue with the doctor (Q 157).

119.  The DH Minister, Mrs Ann Keen MP, recognised clearly the concern that, in the context of applying a directive relating to quality and safety, it would be important to maintain the flexibility for clinicians to exercise their medical judgement. She told us, "I think it is important that we say straight away that UK transplant clinicians already work to high quality standards in organ procurement and transplantation. It is almost a gold-plated service. What problems could we have if we were to work to a real directive? I think clinicians must ultimately make that judgement for themselves and not necessarily follow the directive" (Q 469).

120.  Dr Adamou MEP was able to confirm that these concerns were shared by his European Parliament colleagues. He explained the position in the following terms. "There are countries today which have very good organisational systems and if we change that we might help some countries which have low or medium standards, but what about the others that already have high standards? How are we going to do this? Are they going to diminish their standards to come to a common level? I do not think this is the issue here; we are trying to help, we do not want to add bureaucracy for the Member States. This is very clear and it is made very clear to the Commission that the Member States will not accept such a burden" (Q 439).

Conclusions

121.  We are persuaded that the introduction of a European directive, on the quality and safety of organ donation and transplantation, would be a valuable measure for helping potential organ recipients to feel confident in the basic quality of an organ and the safety of procedures wherever in the EU an organ had been donated and wherever transplantation was to take place. Given the relatively low levels of cross border donation, for most recipients this would translate into confidence in their national systems, but for hard-to-match recipients or patients living in countries other than their own, it would mean that they should feel confident to accept any organ offered by an EU Member State. (paras 92-101)

122.  We share and underline the concerns of several of our witnesses, however, that a directive should not introduce stringent or overly-bureaucratic requirements beyond those which are clinically justified. There needs to be sufficient flexibility in a directive to allow scope for clinical judgment and informed patient choice to be applied, particularly where existing systems are working well. (paras 102-115)

123.  In particular, we were convinced by the case made to us that clinicians and patients together must have the freedom to make informed decisions about the balance between the acceptable quality of organs to be transplanted and the medical needs of the patient. An organ deemed of insufficient quality for a patient who can afford to wait longer for a transplant may be judged suitable for transplant to a patient who, without it, would have a high risk of imminent death. (paras 116-120)

Recommendations

124.  We recommend that the Government should support the introduction of an EU directive on the quality and safety of organ donation and transplantation in a form which provides minimum standards across the EU, but is not overly bureaucratic and which does not impose requirements beyond those which are clinically justified.

125.  We recommend further that the Government should seek to ensure that the directive allows sufficient flexibility for decisions, about the quality of organs to be used for transplantation, to be informed by soundly based clinical judgement of the medical urgency of need of the patient and informed patient choice.


23   op.cit Back

24   The periods during which donated organs are deprived of an oxygen supply during their transportation to the transplant recipients Back


 
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