Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 1152230

Elite Croatian Junior Taekwondo Competitors: Morphological Characteristics and Body Composition Reference Values


Čular, Dražen; Kezić, Ana; Tomljanović, Mario
Elite Croatian Junior Taekwondo Competitors: Morphological Characteristics and Body Composition Reference Values // INTERNATIONAL JOURNAL OF MORPHOLOGY, 39 (2021), 3; 726-731 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1152230 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Elite Croatian Junior Taekwondo Competitors: Morphological Characteristics and Body Composition Reference Values

Autori
Čular, Dražen ; Kezić, Ana ; Tomljanović, Mario

Izvornik
INTERNATIONAL JOURNAL OF MORPHOLOGY (0717-9502) 39 (2021), 3; 726-731

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Normal values ; Body build, morphology ; Weight reduction ; Hydration

Sažetak
The main purpose of this study was to determine the body composition and anthropometric reference values of male and female junior Croatian taekwondo competitors according to official weight category. Additional aim of the study was to identify possible differences in variables between the weight categories. The sample comprised 247 junior participants of the national taekwondo championships divided into male (N=121) and female (N=126). The variable sample was defined by a set of 8 measurements: Body height (cm), Body mass (kg), Body mass index, Body fat (%), Body fat (kg), Muscle mass (kg), Lean body mass (kg) and Total body water (%). Results confirm previous studies proving that younger taekwondo practitioners have higher levels of body fat than their more experienced peers (seniors). Significant differences were only found between lean and heavy categories. Male junior taekwondo athletes show total body water percentages from 57.4 to 74.8 %, with significantly lower percentages in higher weight categories, while female athletes in heigher categories demonstrate a worrying level of hydration status, therefore endangering their performance and overall health. As the first paper that investigates the reference values of junior taekwondo athletes but based on official weight categories it is especially important as each weight category warrant different body composition requirements, as seen from significant differences across different variables. Future studies should include motor abilities inspection throughout the weight categories and possible use of calculation of metabolic age.

Izvorni jezik
Engleski

Znanstvena područja
Kineziologija



POVEZANOST RADA


Projekti:
HRZZ-IP-2020-02-3366 - Biološka, kronološka i relativna dob u funkciji uspostave hrvatskog nacionalnog sustava detekcije i razvoja sportskih talenata (BKRD) (Čular, Dražen, HRZZ - 2020-02) ( POIROT)

Ustanove:
Kineziološki fakultet, Split

Profili:

Avatar Url Ana Kezić (autor)

Avatar Url Dražen Čular (autor)

Avatar Url Mario Tomljanović (autor)

Poveznice na cjeloviti tekst rada:

www.intjmorphol.com

Citiraj ovu publikaciju:

Čular, Dražen; Kezić, Ana; Tomljanović, Mario
Elite Croatian Junior Taekwondo Competitors: Morphological Characteristics and Body Composition Reference Values // INTERNATIONAL JOURNAL OF MORPHOLOGY, 39 (2021), 3; 726-731 (međunarodna recenzija, članak, znanstveni)
Čular, D., Kezić, A. & Tomljanović, M. (2021) Elite Croatian Junior Taekwondo Competitors: Morphological Characteristics and Body Composition Reference Values. INTERNATIONAL JOURNAL OF MORPHOLOGY, 39 (3), 726-731.
@article{article, year = {2021}, pages = {726-731}, keywords = {Normal values, Body build, morphology, Weight reduction, Hydration}, journal = {INTERNATIONAL JOURNAL OF MORPHOLOGY}, volume = {39}, number = {3}, issn = {0717-9502}, title = {Elite Croatian Junior Taekwondo Competitors: Morphological Characteristics and Body Composition Reference Values}, keyword = {Normal values, Body build, morphology, Weight reduction, Hydration} }
@article{article, year = {2021}, pages = {726-731}, keywords = {Normal values, Body build, morphology, Weight reduction, Hydration}, journal = {INTERNATIONAL JOURNAL OF MORPHOLOGY}, volume = {39}, number = {3}, issn = {0717-9502}, title = {Elite Croatian Junior Taekwondo Competitors: Morphological Characteristics and Body Composition Reference Values}, keyword = {Normal values, Body build, morphology, Weight reduction, Hydration} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





Contrast
Increase Font
Decrease Font
Dyslexic Font