European regulation on orphan medicinal products: 10 years of experience and future perspectives.

In 2000, regulation on orphan medicinal products was adopted in the European Union with the aim of benefiting patients who suffer from serious, rare conditions for which there is currently no satisfactory treatment. Since then, more than 850 orphan drug designations have been granted by the European Commission based on a positive opinion from the Committee for Orphan Medicinal Products (COMP), and more than 60 orphan drugs have received marketing authorization in Europe. Here, stimulated by the tenth anniversary of the COMP, we reflect on the outcomes and experience gained in the past decade, and contemplate issues for the future, such as catalysing drug development for the large number of rare diseases that still lack effective treatments.

Pharmaceutical industry's barriers and preferences to conduct clinical drug trials in Finland: a qualitative study.

The objectives of our study were to explore the barriers, preferences and attitudes of the pharmaceutical industry towards conducting clinical trials in Finland. In-depth semi-structured interviews were conducted with 18 representatives of the pharmaceutical industry with different amounts of experience of clinical trials. The interviews were audiotaped, transcribed verbatim and analysed qualitatively. Overall, the respondents had a positive attitude towards conducting clinical trials in Finland. The major barriers seemed to occur at the beginning of the trial and mostly consisted of bureaucratic obstacles. The informants hoped for a more positive attitude of the public sector, more flexibility in hospitals and professionalism in practical implementation, e.g. having special research centres or site management services. The most dismotivating factors were the high costs and the constraints imposed by bureaucracy. The variety in practices of local ethics committees was considered problematic, and the need for common standard operating procedures was pointed out. The smallest barriers were encountered in subject recruitment by the investigators and their clinical work, documentation, investigational product logistics and communication with the regulatory authorities. The quality, know-how and reliability of the study personnel, the tightening of time lines in general, an investigator register/pool and collaboration with media in disseminating information about clinical trials to the general public were reported as the most appealing factors. Training in GCP, mainly incorporated in the medical education programme, and a certificate or equivalent were generally considered necessary, though a voluntary system was preferred. The barriers and preferences pointed out suggest various improvements and ways to produce high-quality, GCP-compliant clinical drug research and to ensure the availability of sufficient conditions to carry out clinical trials also in the future.

The quality and characteristics of clinical drug study notifications reviewed by the regulatory agency in Finland.

The aim of our study was to investigate the validity of clinical drug study notifications reviewed by the regulatory agency in Finland during the 1990s. (In practice, the notification is equivalent to tacit authorization, which the agency has full powers to revoke before it takes effect.) All clinical drug studies reviewed by the agency during the years 1992, 1994, 1996, and 1998 were studied retrospectively. The main measurements used were the number of studies with no objection to start; the number and type of questions raised; the profile, phase, and type of study; and the study design. Additionally, the studies approved by two ethics committees of university hospitals during the same years were cross-checked to see whether the agency was notified of them in accordance with the national regulations. In total, 1174 study notifications were reviewed. Most studies were international (52%), phase III (46%), placebo-controlled with/without active control (35%) investigations of new chemical entities (38%) and were carried out in university hospitals (63%). The regulatory agency had no objections or questions regarding 55% of the notifications; 37% of the studies were permitted to begin after a clarification; 5% had to be clarified a second time; and 3% were rejected. Most questions dealt with subject information. Out of the 1140 permitted studies, 8% were later canceled or prematurely terminated as reported by the applicant. Altogether 71% of the studies that had been reviewed and approved by the ethics committees were reported to the authorities before commencement. Study completions were rarely reported. Most of the clinical drug studies planned in Finland are large international studies to investigate new chemical entities. More than half of the notifications are valid according to the regulatory authorities. Not all studies, nor the majority of study completions, are reported to the authority, though according to the regulations they should be so reported. The results show that better compliance with regulatory requirements is needed, and the contents of submitted documents should be improved to gain better Good Clinical Practice compliance. The regulatory agencies and committees that review clinical study documents should improve their current practices by a more specific division of responsibilities.