[Karyotyping method for amniotic fluid cells].
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Amniocentesis↗
Biomedical subjects
A S Iaroslavtsev
Publications and source records attributed to A S Iaroslavtsev.
[Time course of demographic processes in the Astrakhan region in the nineties].
Time course of demographic processes in the Astrakhan region during economic reforms in Russia is analyzed. An unfavorable demographic situation consists in decreased number of children and increase in the number of subjects of retired age, a lesser number of women of reproductive age, decreased number of marriages and increased number of divorces. Decreased birth rate and increased mortality, formation of the negative natural increment in population number, and decreased mean duration of expected life-span. Increase in the population of the region from 1991 was due to newcomers, mainly from North Caucasus. The results of our analysis allow us to predict a decrease in the total number of population in the Astrakhan region for the nearest 10-15 years. Decreased number of children and increased number of elderly people will increase the demographic loading of capable population, which will inevitably lead to negative economic and demographic consequences.
Adolescent↗
[Medical demographic trends in the Volga region during recent decade].
Time course of demographic processes in the Volga region has been studied. The unfavorable demographic situation manifests by decreased number of children and increased number of subjects of incapable age, decreased birth rate, increased mortality, formation of the negative natural increment. Decreased number of children and increased number of retired subjects aggravates the demographic loading of the capable population. This inevitably leads to negative economic demographic consequences.
Birth Rate↗
[Basic trends of infant mortality in the Volga Region in the 1990s].
Results of the study on the structure and trends of mortality rates in infants of the first year of life in the Volga region showed great differences among the areas comprising the region. Various trends for infant mortality were found to be decreased. Analyzing the structure of mortality also indicated considerable regional differences: the Astrakhan region was leading in some infectious and parasitogenic diseases; respiratory diseases prevailed in the Astrakhan and Saratov Regions,; the Penza, Ulyanovsk and Volgograd regions were registered to have the largest number of disorders occurring in perinatality; the Volgograd and Ulyanovsk Regions showed the largest number of congenital disorders (malformations), deformities and chromosomal disorders. Maternity and child protection requires a further and more active participation of the state.
Adult↗
[Morbidity with temporal disability in workers of the Astrakhan gas refining plant].
Morbidity and temporary disability in 1987 to 2000 were analyzed in workers and employees of the Astrakhan gas-refining plant. There is a stable trend of the incidence and mean duration of disability in such groups of diseases as hypertensive disease and cerebrovascular lesions; gastroduodenal ulcer, diseases of the liver, gallbladder, and pancreas; those of the kidney, and urinary tract, infections of the skin and subcutaneous fat, diseases of the osteomuscular system and connective tissue. The average annual rate of increase in the mean duration of a case of ischemic heart disease decreased from 17.2 to 1.4%. There was a change in the trend of the mean duration of a case of acute respiratory infection on the average from +11.9 to -10.7% a year.
Adult↗
[The influence of some medical and social factors on the reproductive health of women].
Some of the social-and-hygienic factors that affect the female reproductive health and their reproductive abilities were investigated. The offered case study belongs to a series of research dealing with the reproductive heath with respect to changing social-and-economic conditions. According to an analysis of the obtained data, the smallest quantity of healthy women were at an age of up to 20 (33.3%). 62.5% of women, who visited their gynecologists infrequently (less than once in a year), had chronic pathologies. A majority of women with chronic pathologies in the reproductive system had higher and special education; besides, they were occupied under hazardous conditions, their dwellings were unsatisfactory, they were not married, they started their sexual experience at an age below 18, and their sex partners were not regular; finally, the abortion rate was high among them. Thus, a stable orientation towards a few-children family developed in such women.
Abortion, Induced↗
[Trends in female reproductive health and health of newborns in an industrial city].
The reproductive health of women and health status of newborns is assessed for the period of 1979-1995. The incidence of diseases of pregnancy, abnormal labors, and chronic diseases concomitant with pregnancy has increased. The social structure of women has changed. The share of healthy women decreased and that of women with combined diseases during gestation, labor, and with concomitant diseases increased. The incidence of diseases in the newborns increased over the studied period. The process of newborn acceleration is over; we can now speak about relative delay of physical development.
Adolescent↗