Аңдатпа
Introduction. The health of centenarians is a major focus in global studies. Dyslipidemia is directly linked to the risk of cardiovascular diseases, which pose a growing burden on healthcare due to the increasing elderly population. Studying the lipid profiles of centenarians is important for preventing circulatory system diseases and promoting healthy aging. This research aims to compare the prevalence of dyslipidemia in centenarians (median age 96 [95-97]) with elderly individuals (median age was 69 [64 – 74]) in the Republic of Kazakhstan and examine potential predictors of dyslipidemia in the centenarian group. Methods. The study involved 46 centenarians (study group) and 82 elderly individuals (control group). Statistical analysis was used to process the data, including blood markers and demographic variables, to identify factors contributing to dyslipidemia. Results and conclusion. The prevalence of hypercholesterolemia in centenarians was 32.6% (15 people - 3 men; 12 women), with elevated LDL levels in 4.3% (2 women). In the control group, hypercholesterolemia prevalence was 29.3% (24 people - 6 men; 18 women) and elevated triglycerides in 6.1% (3 women; 2 men). The study and control groups were compared based on their lipid profile characteristics, which showed similarities as indicated by all p-values being above 0.05: Cholesterol (p=0.348), HDL (p=0.975), LDL (p=0.161), and Triglycerides (p=0.159). Decreased physical activity was a predictor of dyslipidemia in centenarians. Excessive cholesterol levels were significantly higher among women than men in both groups. The primary factor for dyslipidemia was low physical activity, with other predictors having no significant impact on the lipid profiles of centenarians. This factor should be considered when assessing cardiovascular disease risks and all-cause mortality.