Does sodium citrate cause the same ergogenic effect as sodium
bicarbonate on swimming performance?

J 2018

Does sodium citrate cause the same ergogenic effect as sodium bicarbonate on swimming performance?

KUMSTÁT, Michal, Tomáš HLINSKÝ, Ivan STRUHÁR a Andy THOMAS

Základní údaje

Originální název

Does sodium citrate cause the same ergogenic effect as sodium bicarbonate on swimming performance?

Autoři

KUMSTÁT, Michal (203 Česká republika, garant, domácí), Tomáš HLINSKÝ (203 Česká republika, domácí), Ivan STRUHÁR (703 Slovensko, domácí) a Andy THOMAS (826 Velká Británie a Severní Irsko)

Vydání

Journal of Human Kinetics, 2018, 1640-5544

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30306 Sport and fitness sciences

Stát vydavatele

Polsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 1.414

Kód RIV

RIV/00216224:14510/18:00104362

Organizační jednotka

Fakulta sportovních studií

DOI

http://dx.doi.org/10.2478/hukin-2018-0022

UT WoS

000456344200008

Klíčová slova česky

doplňky stravy; ergogenní látky; výkon; výživa

Klíčová slova anglicky

dietary supplements; ergogenic aid; performance; nutrition

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 6. 3. 2019 21:50, Mgr. Ivan Struhár, Ph.D.

Anotace

V originále

The aim of this study was to investigate the effect of ingesting sodium bicarbonate (SB) and sodium citrate (SC) on 400 m high-intensity swimming performance and blood responses. Blood pH, HCO3-, BE were significantly elevated from before loading to the pre-test (60 min post-ingestion) after SB ingestion, but not after SC ingestion. Performance times were improved by 0.6 % after supplementation of SB over placebo in 5 out of 6 participants (responders). In contrast, ingestion of SC decreased performance by 0.2% (p > 0.05). Monitoring the magnitude of the time-to-peak level rise in alkalosis may be recommended in order to individualize the loading time accordingly before the commencement of exercise.

Návaznosti

MUNI/C/1085/2015, interní kód MU

Název: Účinek ergogenních nutričních prostředků na vrcholovou výkonnost v plavání

Investor: Masarykova univerzita, Účinek ergogenních nutričních prostředků na vrcholovou výkonnost v plavání, DO R. 2020 - Program rektora

Citovat

KUMSTÁT, Michal, Tomáš HLINSKÝ, Ivan STRUHÁR a Andy THOMAS. Does sodium citrate cause the same ergogenic effect as sodium bicarbonate on swimming performance? Journal of Human Kinetics. 2018, roč. 65, č. 1, s. 89-98. ISSN 1640-5544. Dostupné z: https://dx.doi.org/10.2478/hukin-2018-0022.

@article{1463277,
   author = {Kumstát, Michal and Hlinský, Tomáš and Struhár, Ivan and Thomas, Andy},
   article_number = {1},
   doi = {http://dx.doi.org/10.2478/hukin-2018-0022},
   keywords = {dietary supplements; ergogenic aid; performance; nutrition},
   language = {eng},
   issn = {1640-5544},
   journal = {Journal of Human Kinetics},
   title = {Does sodium citrate cause the same ergogenic effect as sodium bicarbonate on swimming performance?},
   url = {http://www.johk.pl/files/10078-65-2018-v65-2018-09.pdf},
   volume = {65},
   year = {2018}
}

TY  - JOUR
ID  - 1463277
AU  - Kumstát, Michal - Hlinský, Tomáš - Struhár, Ivan - Thomas, Andy
PY  - 2018
TI  - Does sodium citrate cause the same ergogenic effect as sodium bicarbonate on swimming performance?
JF  - Journal of Human Kinetics
VL  - 65
IS  - 1
SP  - 89-98
EP  - 89-98
SN  - 16405544
KW  - dietary supplements
KW  - ergogenic aid
KW  - performance
KW  - nutrition
UR  - http://www.johk.pl/files/10078-65-2018-v65-2018-09.pdf
L2  - http://www.johk.pl/files/10078-65-2018-v65-2018-09.pdf
N2  - The aim of this study was to investigate the effect of ingesting sodium bicarbonate (SB) and sodium citrate (SC) on 400 m high-intensity swimming performance and blood responses. Blood pH, HCO3-, BE were significantly elevated from before loading to the pre-test (60 min post-ingestion) after SB ingestion, but not after SC ingestion. Performance times were improved by 0.6 % after supplementation of SB over placebo in 5 out of 6 participants (responders). In contrast, ingestion of SC decreased performance by 0.2% (p > 0.05). Monitoring the magnitude of the time-to-peak level rise in alkalosis may be recommended in order to individualize the loading time accordingly before the commencement of exercise.
ER  -

KUMSTÁT, Michal, Tomáš HLINSKÝ, Ivan STRUHÁR a Andy THOMAS. Does sodium citrate cause the same ergogenic effect as sodium bicarbonate on swimming performance? \textit{Journal of Human Kinetics}. 2018, roč.~65, č.~1, s.~89-98. ISSN~1640-5544. Dostupné z: https://dx.doi.org/10.2478/hukin-2018-0022.

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