MÜLLEROVÁ, Dana, Jana LANGMAJEROVÁ, Pavel SEDLÁČEK, Jana DVOŘÁKOVÁ, Tomáš HIRSCHNER, Zdeněk WEBER, Luděk MÜLLER and Zuzana DERFLEROVÁ BRÁZDOVÁ. DRAMATIC DECREASE IN MUSCULAR FITNESS IN CZECH SCHOOLCHILDREN OVER THE LAST 20 YEARS. Central European Journal of Public Health. Prague: National Institute of Public Health, 2015, vol. 23, Suppl. 2015, p. "S9"-"S13", 5 pp. ISSN 1210-7778.
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Basic information
Original name DRAMATIC DECREASE IN MUSCULAR FITNESS IN CZECH SCHOOLCHILDREN OVER THE LAST 20 YEARS
Authors MÜLLEROVÁ, Dana (203 Czech Republic), Jana LANGMAJEROVÁ (203 Czech Republic), Pavel SEDLÁČEK (203 Czech Republic), Jana DVOŘÁKOVÁ (203 Czech Republic), Tomáš HIRSCHNER (203 Czech Republic), Zdeněk WEBER (203 Czech Republic), Luděk MÜLLER (203 Czech Republic) and Zuzana DERFLEROVÁ BRÁZDOVÁ (203 Czech Republic, guarantor, belonging to the institution).
Edition Central European Journal of Public Health, Prague, National Institute of Public Health, 2015, 1210-7778.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30304 Public and environmental health
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 0.525
RIV identification code RIV/00216224:14110/15:00084866
Organization unit Faculty of Medicine
UT WoS 000368324000002
Keywords in English muscular fitness; obesity; children; posture
Tags EL OK
Tags International impact, Reviewed
Changed by Changed by: Soňa Böhmová, učo 232884. Changed: 29/3/2016 11:56.
Abstract
Aim: Obesity and physical inactivity had already reached epidemic, becoming one of the leading causes of death and disability worldwide. The objective of this study was to investigate the current level and a nearly three decades’ trend of muscular fitness (MF) and the nutritional state of Czech children. Methods: In 2013, cross-sectional epidemiological survey was conducted in schoolchildren with examination of the anthropometric charac-teristics and measured MF using a UNIFIT test, which normative for MF categories was given as results of national monitoring data collected in 1987. In total 896 current schoolchildren (472 aged 8–9 years and 424 aged 12–13 years) were examined from selected children through stratified sampling from the Czech Republic. Results: Against 31% of children from 1986 there were 74% of current children classified as “poor” or “below normal” in the MF category (p < 0.001). MF was inversely associated with BMI. Poor posture was diagnosed in 24% of children, more frequently in overweight (OW) and obese (OB) children in comparison to normal body weight children (p < 0.001). In comparison to 10% of OW and OB children in 1991, using these cut-off points for body mass index references, the current prevalence of OW and OB doubled (19.8%). Conclusions: Current Czech schoolchildren showed a doubled prevalence of OW and OB during the last two decades and simultaneously during nearly three decades there were more than doubled prevalence of “poor” or “under normal” MF of children, with overall dramatic decrease of MF in current schoolchildren.
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