RESUMO
The diagnosis and reporting of occupational diseases are important components of any occupational disease surveillance system. These two factors were assessed in 222 Thai physicians by using a self-administered questionnaire. Study results show that a proper diagnosis of occupational disease is hampered by the following: lack of knowledge about occupational medicine; a shortage of environmental data; a lack of consultation services and laboratory facilities. Concern about possible legal implications also prevents physicians from making a diagnosis of occupational disease. Evidence shows that financial incentive seems to play a crucial role in physicians' compliance with the reporting system. A number of remedial approaches are proposed, including the improvement of professional training, the development of standard practice guidelines, and novel financial measures for healthcare providers. Improvement calls for the collaborative effort of all responsible agencies and warrants further research that will guide policy and practice.