Problem-based learning versus lecture-based learning in postgraduate medical education

OBJECTIVES

The objective of this study was to investigate the effectiveness of problem-based learning in comparison with lecture-based learning in a postgraduate medical training program concerning the management of mental health problems for occupational health physicians.

METHODS

A randomized controlled trial in 1999, with a mean follow-up of 14 months after the educational intervention, was used involving postgraduate medical education and training for occupational health physicians in The Netherlands, with 118 physicians in training as occupational health physicians. The experimental program was based on the principles of problem-based learning; the control program used the traditional lecture-based approach. Both programs were aimed at improving knowledge of and performance in the occupational management of work-related mental health problems. As the main outcome measures, knowledge tests consisting of true-or-false and open-answer questions and performance in practice based on self-reports and performance indicators were used. Satisfaction with the course was rated by the participants.

RESULTS

In both groups, knowledge had increased equally directly after the programs and decreased equally after the follow-up. The gain in knowledge remained positive. The performance indicator scores also increased in both groups, but significantly more so in the problem-based group. The problem-based group was less satisfied with the course.

CONCLUSIONS

Both forms of postgraduate medical training are effective. In spite of less favorable evaluations, the problem-based program appeared to be more effective than the lecture-based program in improving performance. Both programs, however, were equally effective in improving knowledge levels.

Exposure and dose modelling in occupational epidemiology

Complex and dynamic physiologic processes underlie the exposure-response relations that occupational and environmental epidemiologists study. Simple summary measures of exposure such as the average, cumulative exposure, or duration of exposure, can be applied suitably in exposure-response analyses in many instances. However, there are situations where these metrics may not be directly proportional to risk, in which case their use will result in misclassification and biased estimates of exposure-response associations. We outline methods for developing exposure or dose metrics which may reduce misclassification, as illustrated with some recent examples. Selecting better exposure or dose metrics can be thought of as a problem of choosing appropriate weights on the exposure history of each cohort member. Dosimetric modeling involves choosing exposure weights based on formal hypotheses about underlying physiologic or pathogenetic processes. Dosimetric modeling is still not widely used in epidemiology, and so the forms of mathematical models and the criteria for choosing one model over another are not yet standardized. We hope to stimulate further applications through this presentation.

Improving the quality of workers' compensation health care delivery: the Washington State Occupational Health Services Project

This article has summarized research and policy activities undertaken in Washington State over the past several years to identify the key problems that result in poor quality and excessive disability among injured workers, and the types of system and delivery changes that could best address these problems in order to improve the quality of occupational health care provided through the workers' compensation system. Our investigations have consistently pointed to the lack of coordination and integration of occupational health services as having major adverse effects on quality and health outcomes for workers' compensation. The Managed Care Pilot Project, a delivery system intervention, focused on making changes in how care is organized and delivered to injured workers. That project demonstrated robust improvements in disability reduction; however, worker satisfaction suffered. Our current quality improvement initiative, developed through the Occupational Health Services Project, synthesizes what was learned from the MCP and other pilot studies to make delivery system improvements. This initiative seeks to develop provider incentives and clinical management processes that will improve outcomes and reduce the burden of disability on injured workers. Fundamental to this approach are simultaneously preserving workers' right to choose their own physician and maintaining flexibility in the provision of individualized care based on clinical need and progress. The OHS project then will be a "real world" test to determine if aligning provider incentives and giving physicians the tools they need to optimize occupational health delivery can demonstrate sustainable reduction in disability and improvements in patient and employer satisfaction. Critical to the success of this initiative will be our ability to: (1) enhance the occupational health care management skills and expertise of physicians who treat injured workers by establishing community-based Centers of Occupational Health and Education; (2) design feasible methods of monitoring patient outcomes and satisfaction with the centers and with the providers working with them in order to assess their effectiveness and value; (3) establish incentives for improved outcomes and worker and employer satisfaction through formal agreements with the centers and providers; and (4) develop quality indicators for the three targeted conditions (low back sprain, carpal tunnel syndrome, and fractures) that serve as the basis for both quality improvement processes and performance-based contracting. What lessons or insights does our experience offer thus far? The primary lesson is the importance of making effective partnerships and collaborations. Our policy and research activities have benefited significantly from the positive relationship the DLI established with the practice community through the Washington State Medical and Chiropractic Associations and from the DLI's close association with the Healthcare Subcommittee of the Workers' Compensation Advisory Committee. This committee is established by state regulation and serves as a forum for dialogue between the committee and the employer and labor communities. Our experience thus underscores the importance of establishing broad-based support for delivery system innovations. Our research activities have also benefited from the close collaboration between DLI program staff and UW health services researchers. The DLI staff brought important program and policy experience, along with an appreciation of the context and environment within which the research, policy, and R&D activities were conducted. The UW research team brought scientific rigor and methodological expertise to the design and implementation of the research and policy activities. In Washington State, the DLI represents a "single payer" for the purposes of workers' compensation. As discussed earlier, Washington State, along with five other states, has a state-fund system that requires all employers that are not self-insured to purchase workers' compensation insurance through the state fund. No matter what one feels about the merits or drawbacks of a single-payer system of health care financing, the fact is that such a system creates important opportunities for policy initiatives and for research and evaluation. Our ability to access population-based data on injured workers and to develop policy initiatives through innovation and pilot testing to assess whether proposed changes are really improvements has been critical. Understanding what works within the constraints and complexities of the system on a small scale is critical in order to bring forth policy and processes that will be of value systemwide. Finally, we note that general medical care faces many of the same quality-related problems and challenges as occupational health care. Medical care for chronic diseases, such as diabetes, is often fragmented and uncoordinated. (ABSTRACT TRUNCATED)

The rise and fall of occupational medicine in the United States

Thirty years ago, occupational medicine was one of the smallest of all the medical specialties, ignored by most physicians and medical schools. Occupational physicians were more likely to have entered the field through career transition than by residency training. In 1970, governmental agencies sought to transform occupational medicine into a major clinical specialty. Influential groups projected a need for large numbers of physicians in the field. Residency training was expanded, as were other teaching programs. However, industry and its workers' compensation insurance partners were not widely included in these plans. For that reason, among others, many physicians entering the field met with disappointment. About half the corporate positions for occupational physicians have disappeared in the last decade. Private practice opportunities turned out to be much more limited than planners had anticipated. Attempts to bring occupational medicine into the curriculum of the medical schools failed. Many of the residency programs that had been created are now closing. The proposal that occupational medicine create a joint specialty with environmental medicine is not widely accepted by the rest of medicine. Because so few physicians obtain board certification, it appears that the specialty of occupational medicine is returning to its former obscurity.

Requirements for occupational medicine training in Europe: a Delphi study

OBJECTIVES

To identify the common core competencies required for occupational physicians in Europe.

METHOD

A modified Delphi survey was conducted among members of the European Association of Schools of Occupational Medicine (EASOM), the Occupational Medicine Section of the Union of European Medical Specialities (UEMS), and of the European Network of Societies of Occupational Physicians (ENSOP). An initial questionnaire based on the training syllabus of the United Kingdom Faculty of Occupational Medicine was circulated and respondents were asked to rate the importance of each item. The results were discussed at a conference on the subject of competencies. A further questionnaire was developed and circulated which asked respondents to rank items within each section.

RESULTS

There was a 74% response in the first round and an 80% response in the second. Respondents' ratings from most important to least important were; occupational hazards to health, research methods, health promotion, occupational health law and ethics, communications, assessment of disability, environmental medicine, and management. In the second round, among those topics ranked most highly were; hazards to health and the illnesses which they cause, control of risks, and diagnoses of work related ill health. Topics such as principles of occupational safety and selection of personal protection equipment were of least importance. Although the assessment of fitness was regarded as important, monitoring and advising on sickness absence were not highly rated. Management competency was regarded as of low importance.

CONCLUSION

This survey identified that respondents had traditional disease focused views of the competencies required of occupational physicians and that competencies were lagging behind the evolving definition of occupational health.

Opinions on alcohol-related issues among professionals in primary, occupational, and specialized health care

The objective of this study was to analyse differences in health care personnel's knowledge, skills, and attitudes in relation to alcohol-related matters by a postal questionnaire between primary, occupational, and specialized health care. Heavy drinking was considered to be common among patients at all health care levels, and particularly in specialized health care. However, early recognition and treatment of heavy drinkers was considered more appropriate in primary and occupational health care, than in specialized health care. Alcohol consumption was found to be an easy subject to discuss at all health care levels. In addition, 90% (165/183) of the respondents thought that patients had a positive or neutral attitude towards questions on their alcohol consumption. Of the respondents, 32% (58/182) considered discussing alcohol-related matters unacceptable and 81% (121/149) believed that they could not influence patients' drinking using brief intervention; there was no significant difference between different settings. Additionally, motivational skills of doctors and nurses were found to be poor at all health care levels. Our study shows that, although discussing alcohol consumption is easy, better motivational skills and more positive attitudes are needed in primary, occupational, and specialized health care. Professionals need further education at all health care levels, but particularly in specialized health care.

The teaching of occupational health in US medical schools: little improvement in 9 years

A questionnaire survey of the 127 US medical schools was undertaken to assess the present status of occupational health teaching as a follow-up to two prior similar studies. The present study revealed that 78 (68%) of the 115 responding schools specifically taught occupational health during the 1991/92 academic year, in comparison with 50% in the 1977/78 and 66% in the 1982/83 academic years. The median required curriculum time was 6 hours in 1991/92, as compared with 4 hours in both previous surveys. Despite the increasing recognition of occupational health and growth of information in this field of medicine, occupational health teaching to medical students has not progressed proportionately.

Use of specific inhalation challenge in the evaluation of workers at risk for occupational asthma: a survey of pulmonary, allergy, and occupational medicine residency training programs in the United States and Canada

STUDY OBJECTIVES

To document the current practice of occupational asthma (OA) diagnosis and use of specific inhalation challenge (SIC).

DESIGN, SETTING, AND PARTICIPANTS

A survey evaluating the current practice of SIC was mailed to 259 residency training programs in adult pulmonary diseases, allergy and immunology, and occupational medicine accredited in the United States and Canada during the year 2000.

RESULTS

Forty-six percent (123 of 259 programs) participated. Ninety-two programs reported that patients with OA were seen during the previous year, 15 programs reported that SIC had been performed, and 10 programs reported that patients had been referred to other sites for SIC. A total of 259 patients underwent SIC. No unexpected adverse reactions were reported. Forty-one programs reported that they had been willing to undertake SIC but were unable to do so. The most common barriers cited were lack of availability of SIC within the evaluating institution, inability to locate a site for referral, concerns about reimbursement, and lack of an appropriate diagnostic reagent for use in SIC. Seventy-four programs indicated that SIC was useful, and 34 programs included training in the use of SIC was part of the residency curriculum.

CONCLUSION

Although SIC is considered the "gold standard" for objective documentation of OA, the test is performed in only a few institutions in the United States and Canada. Many institutions indicate that SIC is not available, even when desired for patient management. Only a minority of participating residency training programs include SIC as a formal part of the training curriculum.

Effect of transfer, lifting, and repositioning (TLR) injury prevention program on musculoskeletal injury among direct care workers

Musculoskeletal injuries among health care workers is very high, particularly so in direct care workers involved in patient handling. Efforts to reduce injuries have shown mixed results, and strong evidence for intervention effectiveness is lacking. The purpose of our study was to evaluate the effectiveness of a Transfer, Lifting and Repositioning (TLR) program to reduce musculoskeletal injuries (MSI) among direct health care workers. This study was a pre- and post-intervention design, utilizing a nonrandomized control group. Data were collected from the intervention group (3 hospitals; 411 injury cases) and the control group (3 hospitals; 355 injury cases) for periods 1 year pre- and post-intervention. Poisson regression analyses were performed. Of a total 766 TLR injury cases, the majority of injured workers were nurses, mainly with back, neck, and shoulder body parts injured. Analysis of all injuries and time-loss rates (number of injuries/100 full-time employees), rate ratios, and rate differences showed significant differences between the intervention and control groups. All-injuries rates for the intervention group dropped from 14.7 pre-intervention to 8.1 post-intervention. The control group dropped from 9.3 to 8.4. Time-loss injury rates decreased from 5.3 to 2.5 in the intervention group and increased in the control group (5.9 to 6.5). Controlling for group and hospital size, the relative rate of all-injuries and time-loss injuries for the pre- to post-period decreased by 30% (RR = 0.693; 95% CI = 0.60-0.80) and 18.6% (RR = 0.814; 95% CI = 0.677-0.955), respectively. The study provides evidence for the effectiveness of a multifactor TLR program for direct care health workers, especially in small hospitals.

The teaching of occupational health in United States medical schools: five-year follow-up of an initial survey

A survey of 111 of the 127 United States medical schools revealed that 73 (66 per cent) specifically taught occupational health during the 1982-83 academic year, compared to 50 per cent in 1977-78. Occupational health was a required part of the curriculum in 54 per cent of the schools compared to 30 per cent in 1977-78. However, the median required curriculum time for occupational health was four hours during both academic years. Increased attention needs to be given to occupational health in medical school curricula.

Provision and perception of occupational health in small and medium-sized enterprises in Sheffield, UK

A random sample of managers of small and medium-sized enterprises (SMEs) was selected from a database of businesses in Sheffield, UK. They were invited to take part in a study to evaluate the provision and perception of occupational health in SMEs in Sheffield. The study used an interviewer-led questionnaire, which collected quantitative and qualitative data; each interview took approximately 40 min to complete. Several approaches to recruitment were adopted during the study. Twenty-eight managers were interviewed over the 6 month study period. All of the SMEs employed <250 people; 43.2% did not have or had never reviewed a written health and safety policy. Only 18% had a written occupational health policy; 14.4% employed the services of a part-time occupational health physician; 7.2% employed a health and safety advisor; and 10.8% employed a part-time occupational health nurse. Twenty-five per cent had a nominated person responsible for occupational health and 67% thought that a doctor or nurse would be the best person to provide an occupational health service. Twenty-eight per cent of the companies carried out some form of pre-employment screening and 14.2% carried out health promotion. Fifteen (53.5%) collected some form of health related absence data. Eight companies (28.6%) organized a formal induction programme for all new employees. Further work should be undertaken in an attempt to improve access to local industry and particularly to SMEs. This study has clearly shown that access is possible, but different strategies of approach were required before a workable strategy could be found. Undoubtedly, this access can be improved by better understanding of the interaction between researchers, occupational health providers and local managers of SMEs.

International occupational health

Working conditions for the majority of the world's workers do not meet the minimum standards and guidelines set by international agencies. Occupational health and safety laws cover only about 10 percent of the population in developing countries, omitting many major hazardous industries and occupations. With rare exception, most countries defer to the United Nations the responsibility for international occupational health. The UN's international agencies have had limited success in bringing occupational health to the industrializing countries. The International Labor Organization (ILO) conventions are intended to guide all countries in the promotion of workplace safety and in managing occupational health and safety programs. ILO conventions and recommendations on occupational safety and health are international agreements that have legal force only if they are ratified by ILO member states. The most important ILO Convention on Occupational Safety and Health has been ratified by only 37 of the 175 ILO member states. Only 23 countries have ratified the ILO Employment Injury Benefits Convention that lists occupational diseases for which compensation should be paid. The World Health Organization (WHO) is responsible for the technical aspects of occupational health and safety, the promotion of medical services and hygienic standards. Limited WHO and ILO funding severely impedes the development of international occupational health. The U.S. reliance on international agencies to promote health and safety in the industrializing countries is not nearly adequate. This is particularly true if occupational health continues to be regarded primarily as an academic exercise by the developed countries, and a budgetary triviality by the international agencies. Occupational health is not a goal achievable in isolation. It should be part of a major institutional development that touches and reforms every level of government in an industrializing country. Occupational health and safety should be brought to industrializing countries by a comprehensive consultative program sponsored by the United States and other countries that are willing to share the burden. Occupational health and safety program development is tied to the economic success of the industrializing country and its industries. Only after the development of a successful legal and economic system in an industrializing country is it possible to incorporate a successful program of occupational health and safety.

Improving occupational physicians' adherence to a practice guideline: feasibility and impact of a tailored implementation strategy

BACKGROUND

Although practice guidelines are important tools to improve quality of care, implementation remains challenging. To improve adherence to an evidence-based guideline for the management of mental health problems, we developed a tailored implementation strategy targeting barriers perceived by occupational physicians (OPs). Feasibility and impact on OPs' barriers were evaluated.

METHODS

OPs received 8 training-sessions in small peer-learning groups, aimed at discussing the content of the guideline and their perceived barriers to adhere to guideline recommendations; finding solutions to overcome these barriers; and implementing solutions in practice. The training had a plan-do-check-act (PDCA) structure and was guided by a trainer. Protocol compliance and OPs' experiences were qualitatively and quantitatively assessed. Using a questionnaire, impact on knowledge, attitude, and external barriers to guideline adherence was investigated before and after the training.

RESULTS

The training protocol was successfully conducted; guideline recommendations and related barriers were discussed with peers, (innovative) solutions were found and implemented in practice. The participating 32 OPs were divided into 6 groups and all OPs attended 8 sessions. Of the OPs, 90% agreed that the peer-learning groups and the meetings spread over one year were highly effective training components. Significant improvements (p < .05) were found in knowledge, self-efficacy, motivation to use the guideline and its applicability to individual patients. After the training, OPs did not perceive any barriers related to knowledge and self-efficacy. Perceived adherence increased from 48.8% to 96.8% (p < .01).

CONCLUSIONS

The results imply that an implementation strategy focusing on perceived barriers and tailor-made implementation interventions is a feasible method to enhance guideline adherence. Moreover, the strategy contributed to OPs' knowledge, attitudes, and skills in using the guideline. As a generic approach to overcome barriers perceived in specific situations, this strategy provides a useful method to guideline implementation for other health care professionals too.

Development and evaluation of the use of the Internet as an educational tool in occupational and environmental health and medicine

The Internet, and specifically the World Wide Web (WWW), has an important role as a method of learning in occupational and environmental health and medicine. This paper provides a systematic overview of the demands and merits of this approach to learning in a range of higher education courses in these disciplines. Drawing on a relevant theoretical framework for understanding how students learn, it describes the design and evaluation of specific resources developed for students to learn using the WWW. The occupational and environmental health or medicine components of two undergraduate degree courses and of two postgraduate courses were reviewed to determine what learning objectives would be achievable by adapting extant conventional material, or by developing new teaching and learning resources for the WWW. Depending on the objectives, various learning resource formats were developed including descriptive, interactive (such as case study or data-based), reference and self-assessment. One WWW based tutorial consisting of an interactive resource with defined objectives, linked to constantly updated, in-house information and external links, was chosen as a representative for detailed evaluation. Process evaluation was based on student feedback, and outcome evaluation on group reports submitted on completion of the tutorial. Twelve of the 13 students who completed the tutorial returned the feedback questionnaire. All but one student rated it as 'good' or 'very good', with the majority of students reporting that it was easy to follow. Open-ended comments suggested that students valued the flexibility, timeliness, efficiency and breadth of access to relevant information offered by the WWW. The outcome evaluation showed that all the main learning objectives had been achieved. This work indicates that the WWW can be a valuable learning resource for occupational and environmental health and medicine.

A threat to the public health workforce: evidence from trends in preventive medicine certification and training

Evidence of a growing need for preventive medicine specialists is the congruence between needed competencies for practice in the current health care environment, as identified by the Council on Graduate Medical Education (COGME) and in other national reports, and the core competencies of preventive medicine residents. The total number of certified specialists in preventive medicine is 6091. The proportion of self-designated preventive medicine specialists among all U.S. physicians is on the decline and the greatest decline has been among those in public health (PH) and general preventive medicine (GPM). In addition, the total number of preventive medicine residents is on the decline, and the decline has been greatest among those training in PH and combined PH/GPM. One of the reasons for this decline has been inadequate funding due to the absence of Medicare graduate medical education (GME) financing for population-based vs. individual patient care services and meager and diminishing Title VII support. A paucity of faculty is apparent in medical schools with residency training and board certification in preventive medicine. Several actions may help reverse this trend and assure adequate numbers of preventive medicine specialists: expansion of Title VII to increase the number of residents receiving stipends and tuition, adding infrastructure support for faculty development and funding of demonstration projects in distance learning and in joint generalist/ preventive medicine residency training. Medicare GME reform should include recognition of population-based services and inclusion of preventive medicine residencies in provisions for "nonhospital-based" training and in up-weighting methodologies for primary care training. Expansion of Veterans Affairs, National Institute for Occupational Safety and Health, and Department of Defense support is also needed as is attention to resident debt reduction.

Occupational disease in New York State: a comprehensive examination

In order to obtain information on the current magnitude of occupational disease in New York State, four data sources were reviewed: Workers' Compensation records, disease registries maintained by the state department of health, data from the Bureau of Labor Statistics (BLS), and data from the California's physician reporting system. A proportionate attributable risk approach is used to develop estimates of mortality due to occupational diseases. The distribution of occupational hazards was assessed using data from the Occupational Safety and Health Administration (OSHA), the National Institute for Occupational Safety and Health (NIOSH), and the New York State Department of Environmental Conservation (NYDEC). Finally, econometric estimates of the direct and indirect costs of occupational illness were developed. The best available data indicate that 5,000 to 7,000 deaths are caused each year in New York State by work-related illnesses, and at least 35,000 new cases of occupational illness develop each year in the State. It is also estimated that between 150,000 and 750,000 workers in New York State are employed in the 50 most hazardous industries. OSHA standards regulating exposure to selected chemicals were found to have been violated frequently. The annual costs of occupational disease in New York State are approximately $600,000,000; only a small fraction is covered by workers' compensation insurance. Of the 52,000 physicians in New York State, only 73 are board-certified in occupational medicine. Most of these are involved in administrative, teaching, and research aspects of occupational medicine. Of the 300 industrial hygenists in New York State, two-thirds are employed by major corporations. Recommendations are described to improve the recognition of occupational disease in New York State and to reduce the burden of this disease. A statewide network of occupational health clinical services is proposed and has been funded by the New York State Legislature. Other recommendations are also given.

Time and knowledge barriers to recognizing occupational disease

Traditionally, inadequate training has been considered the major barrier to recognition of occupational disease. A survey of 136 practitioners was conducted to determine which barriers were actually considered most relevant. The sample included three subgroups: primary care, occupational medicine-oriented, and Mexican. Four aggregate indices were derived: Knowledge, Time, Unpleasant aspects, and Importance. Inadequate Time was as important as inadequate Knowledge, whereas perceived lack of Importance and Unpleasant aspects were less relevant. Patterns among the subgroups were generally comparable. This study implies that training more occupational medicine specialists in increasing recognition is not sufficient unless specific strategies to overcome time constraints are also implemented. For example, emphasizing a "complete occupational history" may be counterproductive. Limiting histories to selected patients; use of focused, brief histories; and, perhaps, computer-based methods are needed.

Effect of an EBM course in combination with case method learning sessions: an RCT on professional performance, job satisfaction, and self-efficacy of occupational physicians

OBJECTIVE

An intervention existing of an evidence-based medicine (EBM) course in combination with case method learning sessions (CMLSs) was designed to enhance the professional performance, self-efficacy and job satisfaction of occupational physicians.

METHODS

A cluster randomized controlled trial was set up and data were collected through questionnaires at baseline (T0), directly after the intervention (T1) and 7 months after baseline (T2). The data of the intervention group [T0 (n = 49), T1 (n = 31), T2 (n = 29)] and control group [T0 (n = 49), T1 (n = 28), T2 (n = 28)] were analysed in mixed model analyses. Mean scores of the perceived value of the CMLS were calculated in the intervention group.

RESULTS

The overall effect of the intervention over time comparing the intervention with the control group was statistically significant for professional performance (p < 0.001). Job satisfaction and self-efficacy changes were small and not statistically significant between the groups. The perceived value of the CMLS to gain new insights and to improve the quality of their performance increased with the number of sessions followed.

CONCLUSION

An EBM course in combination with case method learning sessions is perceived as valuable and offers evidence to enhance the professional performance of occupational physicians. However, it does not seem to influence their self-efficacy and job satisfaction.

European dissemination of a web- and case-based learning system for occupational medicine: NetWoRM Europe

OBJECTIVE

Occupation has a large impact on health in Europe. In order to prevent and recognize occupational diseases, medical students and physicians should know about the potentially causal relationship between profession and diseases as well as the basic legal aspects of occupational medicine (OM). However, the opportunity of bedside teaching, the students' most favoured way of teaching, is limited.

METHODS

One possibility to complete and improve traditional training in OM is computer-oriented case-based learning. Using the authoring system "CASUS" (INSTRUCT AG) cases can be created and handled without knowledge in computer sciences.

RESULTS

So far, 19 cases have been created and evaluated by students of German universities. Due to the great efforts arising from the creation of such multimedia cases it is desirable and cost-effective to use the existing cases at several medical universities. Therefore, the Net-based Training in Work-Related Medicine (NetWoRM) project shares cases on an international base. In February and April 2005, 13 case-authors from 12 centres were trained in the basics of case creation during a 3 week programme in Munich. The overall evaluation of the participants indicated that this way of teaching case creation is very efficient. Up to now, nine cases were translated into English and five into Spanish. First implementation of the cases in Spain and Finland showed a good acceptance by the students but more evaluation has still to be done.

CONCLUSION

Based on these results we conclude that exchange of case-based e-learning in OM is feasible and rewarding on an international base.