徳島県医師会糖尿病対策班（第1次，第2次）活動の成果

Objective : The effectiveness of diabetes prevention programs for the general population in Tokushima Prefecture was investigated. The programs were designed by Tokushima Medical Association’ s（TMA’s）Steering Committee for Diabetes Prevention. Research design and methods : The committee promoted diabetes prevention by disseminating educational messages on diabetes to the general public and medical care providers, and establishing a referral system among public health centers and medical institutes throughout Tokushima Prefecture during the period from ２００４ to ２００９. The outcome of these activities were evaluated by analyzing data from the Prefectural Health and Nutrition Survey in Tokushima conducted in１９９７（n＝ ９９８）,２００３ （n＝１００８） and ２０１０ （n＝１１３０）, and then comparing these results with those of the national survey at the corresponding times. Results : The percentage of subjects with glucose intolerance at the time of initiation of the prevention program in Tokushima tended to increase from １９９７ to ２００３, but was slightly decreased in ２０１０, although the differences were not statistically significant. However, the percentage of subjects with glucose intolerance was significantly increased throughout Japan during the same period. Obesity parameters, physical activity evaluated by the number of steps and the average total energy intake changed favorably in parallel with changes in the prevalence of diabetes during the study period in Tokushima. Conclusion : The diabetes prevention programs initiated by the TMA’s committee may be useful in ameliorating the situation of diabetes in Tokushima Prefecture.