Natalia L Yamschikova
Department of Pediatrics, Chear of Hygiene of Children and Teenagers of the Sechenov University, Moscow, RussiaPublications
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Research Article
Trajectories of Functional Status of the Cardiovascular System in 7 Year Old Children during Their Physical Education
Author(s): Anna Yu Makarova31979*, Natalia L Yamschikova31980, Elena V Naryshkina31981 and Anna R Virabova31982
Objective: The work objective was to reveal a correlation relationship between the parameters of the cardiovascular system functional state and the trajectories of morpho-functional and Response Quality Indicators in 7 year old children. Materials and methods: 303 first grade children at the age of 7 were involved in this prospective observational cohort study. PWC170 test has been performed, Body Tension Level (BTL) and Response Quality Indicator (RQI) have been computed as the parameters, closely linked to the Physical Working Capacity. The data have been analysed through ranking comprehensive estimates. Weighed Mean values (М), Standard Deviations (SD), and 95% Confidence Intervals (CI), correlation ratio (r) were computed. Results: In 76% of first-grade pupils, a low adapti.. Read More»
Abstract
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