Doc ref : QoL/PC-260/3 Explanatory memorandum on clinical trials in the QoL-Programme with reference only to 2001 Workprogramme Introduction Clinical trials have taken an important role in the delivery of health. In recent years it became evident that the validation and evaluation of potential therapies in a precise clinical setting is the major bottleneck in delivering new medicines or new medical interventions to patients. Moreover, institutional clinical research in Europe needs to be strengthened in order to cover medical fields that are not necessarily of prime interest to the pharmaceutical industry but of high relevance to the public health sector. In the mid-term of FP5, clinical trials are a major tool to meet one of the main QoLProgramme objectives: the improvement of the quality of life and health status of the European citizen. This paper will address opportunities across the different research activities funded under the QoL-programme and explain the conditions for funding. Definition and phases of clinical trials A clinical trial is an internationally recognised research protocol designed to evaluate safety and/or efficacy of drugs, vaccines or new therapies or new ways of using known treatments and to produce scientifically valid results. Whenever possible, it is organised as randomised controlled trial. Four phases of trials are routinely distinguished. The first testing of a new treatment in human beings is called Phase I trial. The main focus is the evaluation of safety and, in the case of pharmaceuticals, also the evaluation of pharmacokinetics. A Phase II clinical trial further evaluates the safety of a new treatment, explores dose and optimal schedules and begins to evaluate its efficacy. In a Phase III clinical trial the safety and efficacy of a new treatment is compared to the established standard of care. Results from Phase III clinical trials form the basis for regulatory authorities to approve new treatments. Phase IV trials are performed after a drug or medical device has been approved by regulatory authorities and serve as post market surveillance, which can reveal any side effect. They can have one or more of several objectives: e.g. - safety and efficacy comparison with other products already on the market, - long-term effectiveness and impact on patient’s quality of life - cost-effectiveness of a new therapy relative to others. Conditions for clinical trials in the QoL-programme Although the rationale and the clinical research performed in the various action lines across the QoL-programme might be quite different, the following conditions have to apply in order to qualify for Community support: That the trial outcome, in compliance with accepted ethical standards, is of potential benefit and accessible to the patient. That the project makes a substantial contribution to public health priorities. That the major focus of the trial is not near term commercial profit. Clinical trials that ought to be exclusively funded by industry will not be considered for EC funding. Doc ref : QoL/PC-260/3 Opportunities for submission in the QoL-programme In the QoL-programme, proposers can submit proposals on clinical trials in the following action lines: Key Action 1 (Food, Nutrition and health), 2 (Control of Infectious Diseases), 3 (The “Cell Factory”), 6 (The ageing population and disabilities) and in Generic RTD-Activities 7 (Chronic and Degenerative Diseases, Cancer, Diabetes, Cardiovascular Diseases and Rare Diseases), 9 (Neurosciences) (see table I). For phase I and II clinical trials Case 1: Through Demonstration projects Key Action 2, Key Action 3 and Neurosciences (area 9.3 of Generic RTD Activities) supports the early clinical testing of treatments (phase I, phase II) through demonstration projects. Demonstration projects are aimed at bridging the validation gap by transferring laboratory results and/or results in animal experiments into realistic evaluation in the clinic. They thus represent a relevant “proof of concept”. This demonstration of “value” will foster the adoption of drugs, vaccines and therapies. The partnership should include a proper balance of both technology producers and technology users. Industrial participation is encouraged in order to promote future developments of medicines and to ensure their large and rapid diffusion. Demonstration projects are financed by the Community at a rate of up to 35% of the eligible project costs (for industrial partners). In the case of legal entities that do not keep analytical accountancy, the additional cost generated, as a result of these projects will be financed at the rate of 100% (notably for Universities, Hospitals, etc.). (See also guide for proposers, part 2, page 6 and 7). Key Action 2 focuses on the early clinical testing of vaccine and drug candidates. The link between research and exploitation in Key Action 3 is demonstrated through clinical trials in the areas 3.1.2 (Therapeutic substances) and 3.1.3 (Therapeutic strategies). In area 9.3, clinical trials address new therapeutic approaches for neurological as well as psychiatric disorders. Case 2: Through Demonstration projects, Concerted Actions or Thematic Networks For Key Action 6 (area 6.1: Age related illnesses and health problems, area 6.2 Determinants of healthy ageing and of well-being of old age and area 6.4 Coping with functional limitations in old age) phase I and phase II clinical trials may be supported as demonstration projects, concerted actions or thematic networks. Phase III and phase IV clinical trials will however be supported only as concerted actions or thematic networks. Doc ref : QoL/PC-260/3 Case 3: Through RTD, DEMO, Combined projects In Key Action 1, clinical trials are only possible in area 1.3 Food and Nutrition, which is about the role of food in promoting and sustaining health. Work on drug development is not foreseen in Key Action 1. The clinical trials only involve phases I and II and are accepted as components of RTD-, Demonstration and Combined Projects1. For phase III and IV clinical trials Case 4: Through Concerted Actions and Thematic Networks In large-scale clinical trials (phase III, phase IV) only the networking is supported by Key Actions 2, 3 and 6 through Concerted Actions and Thematic Networks. Case 5: Through RTD projects Area 7 of Generic Activities, (Chronic and Degenerative Diseases, Cancer, Diabetes, Cardiovascular Diseases and Rare Diseases) will use RTD projects to support multicenter phases III and IV clinical trials to provide a foundation for evidence-based medicine where there is no direct interest of industry to finance these studies. Such trials should be on long-term effectiveness and side effects associated with long termuse, on comparisons of safety / efficacy and costs between new and known treatments and on targeted therapy for high risk populations. Ethical aspects in clinical trials. In all cases described above, careful consideration has to be given to ethical aspects in proposals for clinical trials, notably: - justification for such research in terms of the potential benefits of the research in relation to the possible risk; - informed consent; - authorisation or approval of local ethical committees, national bodies; - specification and reference of all relevant national and international regulations. Proposals that are successfully evaluated for their scientific merit and relevance may indeed be subject to further review by an independent panel of experts on ethical matters. Safety aspects in clinical trials In all cases described above, careful consideration has to be given to potential safety implications in proposals for clinical trials including safety monitoring, authorisation or approval of local or national safety committees and compliance with EC or national safety regulations. 1 In projects where the clinical trial will form only a minor part of the overall project, these projects may be funded as RTD projects in order to avoid unnecessary complications for the contractors.