Pregled bibliografske jedinice broj: 705252
Reagent Strips are Reliable and Valid Measure in Defining Status of (de)Hydration Among Male Junior Boxers
Reagent Strips are Reliable and Valid Measure in Defining Status of (de)Hydration Among Male Junior Boxers // 1st International Scientific Conference Research in Physical Education, Sport, and Health / Vujica Živković (ur.).
Skopje: Ss. Cyril and Methodius University in Skopje, Faculty of Physical Education, Sport, and Health, 2014. str. 145-148 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Reagent Strips are Reliable and Valid Measure in Defining Status of (de)Hydration Among Male Junior Boxers
Autori
Zubac, Damir ; Sekulić , Damir ; Karninčić, Hrvoje
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
1st International Scientific Conference Research in Physical Education, Sport, and Health
/ Vujica Živković - Skopje : Ss. Cyril and Methodius University in Skopje, Faculty of Physical Education, Sport, and Health, 2014, 145-148
ISBN
978-9989 -2850-4-2
Skup
1st International Scientific Conference Research in Physical Education, Sport, and Health
Mjesto i datum
Ohrid, Sjeverna Makedonija, 30.05.2014. - 31.05.2014
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Status hidriranosti; težinske kategorije; valjanost; zlatni standard
(hydration status; body weight manipulation; weight category; concurrent validity; golden standard)
Sažetak
The dehydration is a common weight-manipulating technique in boxing, which is already known as a serious health-threatening behavior. Investigations confirmed urine-specific-gravity (USG) as the most reliable and applicable indicator of the body hydration status. In this study we have investigated reliability and concurrent validity of the reagent strips Medi – Test Combi 10 (RSC) as a method for the evaluation of hydration in elite junior boxers. As a gold standard refractometric measurement (RF) is used. The sample of subjects comprised 14 male junior boxers from Croatia and Germany (all national team members ; 16, 57±1, 15 years ; 67, 33±14, 97 kg and 176, 14±7, 98 cm). The RSC measurement was done by two examiners, while the urine sample was simultaneously used for RF analysis. The Sperman range correlations between evaluators was high for three variable BLR, pH SPU of the 10 parameters evidenced by RSC, namely RSC-SPU (r = 0.92). Since RSC-SPU was highly correlated to RF (0.85 and 0.84 for first and second examiner, respectively), this study confirmed appropriate concurrent validity of the RSC-SPU measurement in evidencing the dehydration-status of the junior boxing athletes.
Izvorni jezik
Engleski
Znanstvena područja
Pedagogija
POVEZANOST RADA
Ustanove:
Kineziološki fakultet, Split
