成人病,特に循環器系検診の追跡的研究

概要

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In 1956, a mass-examination of cardiovascular disorder were conducted on the 390 persons of the aged over 60 years old who lived in a residential quarter of T . Ward, Yokohama City. Ten years later, that is in 1966, a cohort study was made on the 244 people whose fate were known on the relationship between death and the clinical results obtained in the foregoing medical examination. As far as the total number of death in ten years is concerned, it was observed that the examined group is lower in the mortality rate than the non-examined group and that there is a difference between the two groups also in the mortality by the cause of death . As for the relationship between death and the clinical test results, it was observed that mortality rate is higher in those who showed hypertension, abonormal findings in the electro-cardiogram and positive reaction of urinary protein at the time of the examination and that the mortality rate tends to become slightly higher also in those who showed abnormal findings in the f undus oculi . As for the number of survival years after the examination, there were many cases of early death due to cardiac troubles particularly in those who showed positive reaction of protein in urine.
日本民族衛生学会の論文