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Updated: Mar 25, 2026

Semi-Targeted Ultra-High-Performance Chromatography Coupled to Mass Spectrometry Analysis of Phenolic Metabolites in Plasma of Elderly Adults
Published on: April 22, 2022
CHARACTERISTIC OF ACTUAL FOOD AT ELDERLY AND SENILE AGED POPULATION OF YAKUTIA
Aim:
To conduct estimation of actual food among in digenous and arrived population of Yakutia of elderly and senile ages.
Materials And Methods:
In the work results of epidemiological research with analysis of actual food of the population of Yakutia at the age of 60 years and over are presented. On the basis of a list of candidates with use of random selection a representative sample of men and women of Yakutsk at the age of 60 years and more has been generated. In total 775 foreheads were surveyed, the middle age has made 75.7 ± 9.4 years. For the analysis of actual food 575 people (244 men and 331 women) have been included. Among the surveyed there were 244 respondents of the in digenous population (the Yakuts) and 331 arrived respondents (the Russians, the Ukrainians, the Byelorussians, the Poles, the Germans, the Jews). The estimation of actual food is conducted by means of a frequency questionnaire.
Results:
High content of general fat, sated fat acids, polyunsaturated fat acids and refined sugar due to low consumption of general carbohydrates is revealed. At the analysis of food package of the indigenous population in comparison with the newly arrived some distinctions in consumption of following products are revealed: fresh, tinned and frozen vegetables, potatoes, eggs, horsemeat, venison, koumiss, fresh fruit and berries, oil and fats, bean, juice and drinks, sugar, chocolate and confectionery products.
Conclusions:
daily food intake of the indigenous population of elderly and senile ages is notable for lower daily caloric content, greater general fat, SFA, less consumption of refined sugar on the background of significantly lower content of general carbohydrates, starch and food proteins. In diets at theYakuts there is considerably lower consumption of fresh and tinned vegetables, potatoes, eggs, fresh fruit and berries, bean, nuts, sugar, chocolate and confectionery products and higher consumption of meat products (horsemeat, venison), oil and fats.
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