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master's thesis
Utjecaj kofeina na izdržljivost, stabilnost, eksplozivnost, agilnost i percepciju napora kod mladih rekreativnih sportaša
Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology, 2019. urn:nbn:hr:159:841955
Zelić, Ivana
University of Zagreb
Faculty of Food Technology and Biotechnology
Department of Food Quality Control
Laboratory for Nutrition Science

Institutional repository: Repository of the Faculty of Food Technology and Biotechnology

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Zelić, I. (2019). Utjecaj kofeina na izdržljivost, stabilnost, eksplozivnost, agilnost i percepciju napora kod mladih rekreativnih sportaša (Master's thesis). Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:159:841955

Zelić, Ivana. "Utjecaj kofeina na izdržljivost, stabilnost, eksplozivnost, agilnost i percepciju napora kod mladih rekreativnih sportaša." Master's thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2019. https://urn.nsk.hr/urn:nbn:hr:159:841955

Zelić, Ivana. "Utjecaj kofeina na izdržljivost, stabilnost, eksplozivnost, agilnost i percepciju napora kod mladih rekreativnih sportaša." Master's thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2019. https://urn.nsk.hr/urn:nbn:hr:159:841955

Zelić, I. (2019). 'Utjecaj kofeina na izdržljivost, stabilnost, eksplozivnost, agilnost i percepciju napora kod mladih rekreativnih sportaša', Master's thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, accessed 30 November 2024, https://urn.nsk.hr/urn:nbn:hr:159:841955

Zelić I. Utjecaj kofeina na izdržljivost, stabilnost, eksplozivnost, agilnost i percepciju napora kod mladih rekreativnih sportaša [Master's thesis]. Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology; 2019 [cited 2024 November 30] Available at: https://urn.nsk.hr/urn:nbn:hr:159:841955

I. Zelić, "Utjecaj kofeina na izdržljivost, stabilnost, eksplozivnost, agilnost i percepciju napora kod mladih rekreativnih sportaša", Master's thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:159:841955

Metadata
TitleUtjecaj kofeina na izdržljivost, stabilnost, eksplozivnost, agilnost i percepciju napora kod mladih rekreativnih sportaša
Title (english)The effect of caffeine on endurance, stability, explosivity, agility and perception of exertion in young recreational athletes
AuthorIvana Zelić
MentorZvonimir Šatalić (mentor)
GranterUniversity of Zagreb
Faculty of Food Technology and Biotechnology
(Department of Food Quality Control)
(Laboratory for Nutrition Science)
Zagreb
Defense date and country2019-07-19, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Nutrition
Abstract
S obzirom da ne postoje istraživanja koja ispituju direktni utjecaj kofeina na plank test cilj ovog istraživanja je bio ispitati taj učinak kao test za izdržljivost i stabilnost te uz to testirati eksplozivnost putem skoka u dalj s mjesta, agilnost putem T – testa, ispitati postoji li utjecaj na percepciju napora nakon ingestije kofeina (RPE skala) te utječe li uobičajena konzumacija kofeina na sportsku izvedbu. Izvor kofeina korišten u istraživanju je energetski napitak Red Bull Sugarfree, a doze su 0 (placebo), 3 i 6 mg kg-1. Ispitanici su 16-ero mladih rekreativnih sportaša u dobi 18 do 35 godina. Metode za ispitivanje uobičajenog dnevnog unosa kofeina su trodnevni dnevnik prehrane i FFQ. Kofein (6 mg kg-1) značajno poboljšava izvedbu plank testa i skoka u dalj s mjesta u odnosu na placebo, a ne utječe na T – test i percepciju napora.
Abstract (english)
Considering there are no studies dealing with direct effect of caffeine on the plank aim of this study was to examine this effect (endurance and stability). The aim was also to examine explosivity (standing jump test), agility (T – test), examine is there any effect on perception of exertion after caffeine ingestion (RPE scale) and does habitually caffeine consumption affect sport performance. The source of caffeine is energy drink Red Bull Sugarfree, doses are 0 (placebo), 3 and 6 mg kg-1. Respondents are 16 young recreational athletes aged 18 to 35. Methods for testing habitually daily intake of caffeine are three-day diet diary and FFQ. Caffeine (6 mg kg-1) significantly improves performance of plank and the standing jump test in comparison with placebo, and caffeine does not affect the T - test and perception of exertion.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:159:841955
Study programmeTitle: Nutrition
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra nutricionizma (magistar/magistra nutricionizma)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-12-05 11:29:46