[Chronic obstructive pulmonary disease (COPD) in the elderly: analysis from questionnaire about attitudes to the COPD guideline of the Japanese Respiratory Society and actual therapy for COPD used by physicians].

: We have conducted a survey of attitudes to chronic obstructive pulmonary disease (COPD) in the elderly, a survey of attitudes to the COPD guideline prepared by the Japanese Respiratory Society, and a survey of the therapies actually used for this disease among physicians belonging to the Yokohama Medical Association. The results showed that most respondents thought that physicians, mainly except for respiratory physicians, miss the COPD patients because of failure to recognize COPD. The spread of the COPD guideline among physicians and the amount of therapy conducted according to this guideline were also insufficient. However, most physicians who know this guideline have used it well, and have also appreciated the contents. Thus, the results of our surveys suggested that this COPD guideline, with its step-by-step pharmacologic therapy, should be more widely disseminated, mainly among clinics and physicians that are not respiratory specialists. This would enable them to follow the guideline and improve their treatment of COPD. In addition, it was also supposed that the comprehensive respiratory rehabilitation should be more executed in the hospitals.