Countermovement-Jump Test–Retest Reliability in Top-Level Para-Karate Athletes With Intellectual Impairment Using Kistler Force Plates
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14510%2F25%3A00141306" target="_blank" >RIV/00216224:14510/25:00141306 - isvavai.cz</a>
Result on the web
<a href="https://journals.humankinetics.com/view/journals/apaq/aop/article-10.1123-apaq.2024-0149/article-10.1123-apaq.2024-0149.xml" target="_blank" >https://journals.humankinetics.com/view/journals/apaq/aop/article-10.1123-apaq.2024-0149/article-10.1123-apaq.2024-0149.xml</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1123/apaq.2024-0149" target="_blank" >10.1123/apaq.2024-0149</a>
Alternative languages
Result language
angličtina
Original language name
Countermovement-Jump Test–Retest Reliability in Top-Level Para-Karate Athletes With Intellectual Impairment Using Kistler Force Plates
Original language description
This study investigated the test-retest reliability of the countermovement-jump (CMJ) test using Kistler force plates to assess explosive power in top-level para-karate athletes with intellectual impairment (II) or Down syndrome (DS). Forty-four athletes (II, n = 20; DS, n = 24) were evaluated during the 2023 World Karate Championships. Each performed two CMJs with a 1-min rest between. Key parameters measured included jump height, force index, and maximal rate of force development. Results showed no significant differences between test and retest for either group. Athletes with II exhibited better reliability metrics (e.g., intraclass correlation coefficient [ICC] = .381-.953) compared with DS (ICC = .029-.64). The study concludes that the CMJ test is highly reliable for assessing explosive power in athletes with II, while DS requires careful protocol adjustments to enhance reliability, ensuring consistent data for coaches and sport scientists.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30306 - Sport and fitness sciences
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ADAPTED PHYSICAL ACTIVITY QUARTERLY
ISSN
0736-5829
e-ISSN
1543-2777
Volume of the periodical
42
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
663-677
UT code for WoS article
001510044500001
EID of the result in the Scopus database
2-s2.0-105017132543