A survey on awareness and utilization of new asthma management guidelines in Japan.

The present questionnaire survey, designed to interview Japanese internists and pediatricians who were specialists or nonspecialists in allergy or asthma, was conducted to determine the acceptance of "Asthma Prevention and Management Guidelines 1998" 1 year after release. The surveyor visited each physician and used the questionnaire form at the interview. Replies were obtained from a total of 5,963 physicians. The percentage of physicians who were aware of the guidelines was 96% among specialists and 68% among nonspecialists. Among the internists who were aware of the guidelines, the percentage of physicians giving a reply of "I refer to them often" or "I refer to them" in the actual diagnosis and management of asthma was 95% among specialists and 92% among nonspecialists. Therefore, reference was very high. Except for nonspecialists among pediatricians, not less than 60% of physicians expected that propagation of the present guidelines would allow a further decrease in asthma death and further improvement of patient's quality of life. The present survey revealed an increase in guideline awareness over the last several years, which was especially marked in nonspecialists. Furthermore, high reference and high expectancy also verified that physicians recognize the contents of the present guidelines as appropriate.