Federal Research Center "Computer Science and Control", Russian Academy of Sciences, 119333, Moscow, Russia.
Sechenov First Moscow State Medical University, 119146, Moscow, Russia.
Dokl Biol Sci. 2020 Mar;491(1):39-42. doi: 10.1134/S0012496620020027. Epub 2020 Jun 1.
The plot of the mortality rate minus the constant A of the Gompertz-Makeham equation and the plot of the mortality intensity increment d(m) reflect the actual rate of biological aging. It was shown that since the middle of the 20th century there has been a slowdown in aging for all the countries of the world that were studied (for available periods in the history), in all parameters: R and k coefficients of the Gompertz equation, mortality intensity increment d(m) and maximum life span. The slowdown in the aging rate of continues to the present. The probable cause is a significant improvement in medical and social care and quality of life since the mid-20th century and the possible influence of the therapy of chronic diseases on the aging processes.
死亡率减去戈曼哈克-梅克汉方程常数 A 的曲线和死亡率增量 d(m)的曲线反映了生物衰老的实际速度。研究表明，自 20 世纪中叶以来，所有研究国家（在历史上的可用时期内）的衰老速度都在放缓，所有参数：戈曼哈克方程的 R 和 k 系数、死亡率增量 d(m)和最大寿命。这种衰老速度的放缓一直持续到现在。可能的原因是自 20 世纪中叶以来，医疗和社会保健以及生活质量的显著改善，以及慢性疾病治疗对衰老过程的可能影响。
