Korkuschko O W, Kotko D N, Schilo W T
Institut für Gerontologie der AMW der UdSSR, Kiew.
Z Gerontol. 1988 Sep-Oct;21(5):248-52.
In order to study the peculiarities of aging of the blood circulatory system, an epidemiological investigation of long-living humans (subjects aged 90 years and over) was performed in three villages of Abkhazia. The region is characterized by a high level of longevity. Seventy-eight long-living individuals were available for the study. Thirty healthy persons aged from 20 to 40 years served as the control group. In the healthy long-lived (total, 41 persons) the functional state of the circulatory system appeared to be worse than in the 20-40-year-old people. Due to a marked change of the circulatory system with age, there is a decrease in its adaptation reserve which, in turn, leads to an increased probability of the development of pathological conditions (IHD and hypertensive disease), as well as their complications and lethal outcome.
为了研究血液循环系统的老化特性，在阿布哈兹的三个村庄对长寿人群（90岁及以上）进行了一项流行病学调查。该地区的特点是长寿水平较高。有78名长寿个体可供研究。30名年龄在20至40岁之间的健康人作为对照组。在健康的长寿者（共41人）中，循环系统的功能状态似乎比20至40岁的人要差。由于循环系统随年龄的显著变化，其适应储备减少，这反过来又导致病理状况（缺血性心脏病和高血压疾病）及其并发症和致命后果发生的可能性增加。
