Title
Fitnes parametri i morfološke karakteristike gojazne dece
Creator
Živković, Danijela Z. 1981-
Copyright date
2019
Object Links
Select license
Autorstvo-Nekomercijalno-Bez prerade 3.0 Srbija (CC BY-NC-ND 3.0)
License description
Dozvoljavate samo preuzimanje i distribuciju dela, ako/dok se pravilno naznačava ime autora, bez ikakvih promena dela i bez prava komercijalnog korišćenja dela. Ova licenca je najstroža CC licenca. Osnovni opis Licence: http://creativecommons.org/licenses/by-nc-nd/3.0/rs/deed.sr_LATN. Sadržaj ugovora u celini: http://creativecommons.org/licenses/by-nc-nd/3.0/rs/legalcode.sr-Latn
Language
Serbian
Cobiss-ID
Theses Type
Doktorska disertacija
description
Datum odbrane: 19.04.2019.
Other responsibilities
mentor
Ranđelović, Nebojša
predsednik komisije
Bratić, Milovan
član komisije
Stanković, Veroljub
član komisije
Pantelić, Saša
Academic Expertise
Medicinske nauke
University
Univerzitet u Nišu
Faculty
Fakultet sporta i fizičkog vaspitanja
Group
Katedra za teorijsko-metodološke predmete
Alternative title
Fitness parameters and morphological characteristics of obese children
Publisher
[D. Z. Živković]
Format
[11], 185 listova
description
Biografija: list. 183-185;
Bibliografija: list. 144-182.
description
Anthropomotorics
Abstract (en)
Obesity is a chronic disease, which is manifested by excessive fat
accumulation in the body and weight gain. Increased body weight in obese
children is associated with a delay in both motor development and the
acquisition of motor habits, but also with a range of diseases, the most
important of which are chronic non-communicable diseases.
The aim of this study was to determine the trend of changes in fitness
parameters and in the morphological characteristics of obese children aged
from seven to ten and to determine the relationship of fitness parameters
and morphological characteristics of obese children of the specified age.
The sample consisted of 553 examinees, obese boys, and girls, aged from 7
to 10. The assessment of the fitness parameters was determined by tests
for cardiorespiratory fitness (RHR, HR in exercise and VO₂max), muscular
fitness (bend forward-bend backward-throw test and Abalakov test), speed
(20 m running, for running speed estimation and hand tapping for
estimation of frequency of movements) and flexibility (preclination on the
bench). The estimation of morphological characteristics was determined by
measures of longitudinal dimensionality (body height, leg length, arm
length), measures of transversal dimensionality (shoulder width, pelvic
width and hip width), measures of circular dimensionality (volume of the
chest, volume of the upper arm, volume of the thigh) and body size and
subcutaneous fatty tissue (skinfold of the upper arm, skinfold of the back,
skinfold of the abdomen). The basic parameters of descriptive statistics are
calculated for all variables. Differences between groups were determined
by ANOVA and the LSD Post Hoc test. The relationships between fitness
parameters and morphological characteristics were determined through
the cross-correlation matrix and canonical correlational analysis. Trends of
change were determined on the basis of average values, while their
statistical significance was determined by ANOVA.
By analyzing the results of descriptive statistics of fitness parameters and
morphological characteristics, it can be generally concluded that there is a
deviation from norms that apply to normally nourished children. The trend
of changes in RHR and HR in exercise is discontinuous, while the trend of
changes in VO₂max is continuous and shows a decrease. Trends in muscular
fitness, speed and flexibility are continuous, with obesity being noted as
aggravating factor in activities requiring the dislocation of the whole body
in space. Further analysis of the results concludes that the trend of changes
in the morphological characteristics of obese boys and girls is positive and
continuous and that its changes follow the general growth and
development curves of children. By analyzing the relations of fitness
parameters and morphological characteristics it can be concluded that
there is a statistically significant connection between them, except at the
age of 10.
Authors Key words
gpjaznpst, zdravstveni fitnes, mlađi škplski uzrast, trend, relacije,
kanpnička kprelacipna analiza
Authors Key words
obesity, health-related physical fitness, younger school age, trend,
relations, canonical correlational analysis
Classification
796.015(043.3)
Subject
053.2:676.014.8
Subject
S 273
Type
Tekst
Abstract (en)
Obesity is a chronic disease, which is manifested by excessive fat
accumulation in the body and weight gain. Increased body weight in obese
children is associated with a delay in both motor development and the
acquisition of motor habits, but also with a range of diseases, the most
important of which are chronic non-communicable diseases.
The aim of this study was to determine the trend of changes in fitness
parameters and in the morphological characteristics of obese children aged
from seven to ten and to determine the relationship of fitness parameters
and morphological characteristics of obese children of the specified age.
The sample consisted of 553 examinees, obese boys, and girls, aged from 7
to 10. The assessment of the fitness parameters was determined by tests
for cardiorespiratory fitness (RHR, HR in exercise and VO₂max), muscular
fitness (bend forward-bend backward-throw test and Abalakov test), speed
(20 m running, for running speed estimation and hand tapping for
estimation of frequency of movements) and flexibility (preclination on the
bench). The estimation of morphological characteristics was determined by
measures of longitudinal dimensionality (body height, leg length, arm
length), measures of transversal dimensionality (shoulder width, pelvic
width and hip width), measures of circular dimensionality (volume of the
chest, volume of the upper arm, volume of the thigh) and body size and
subcutaneous fatty tissue (skinfold of the upper arm, skinfold of the back,
skinfold of the abdomen). The basic parameters of descriptive statistics are
calculated for all variables. Differences between groups were determined
by ANOVA and the LSD Post Hoc test. The relationships between fitness
parameters and morphological characteristics were determined through
the cross-correlation matrix and canonical correlational analysis. Trends of
change were determined on the basis of average values, while their
statistical significance was determined by ANOVA.
By analyzing the results of descriptive statistics of fitness parameters and
morphological characteristics, it can be generally concluded that there is a
deviation from norms that apply to normally nourished children. The trend
of changes in RHR and HR in exercise is discontinuous, while the trend of
changes in VO₂max is continuous and shows a decrease. Trends in muscular
fitness, speed and flexibility are continuous, with obesity being noted as
aggravating factor in activities requiring the dislocation of the whole body
in space. Further analysis of the results concludes that the trend of changes
in the morphological characteristics of obese boys and girls is positive and
continuous and that its changes follow the general growth and
development curves of children. By analyzing the relations of fitness
parameters and morphological characteristics it can be concluded that
there is a statistically significant connection between them, except at the
age of 10.
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