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The effects of a 4-week coffeeberry supplementation on antioxidant status, endurance, and anaerobic performance in college athletes
dc.creator | Ostojić, Sergej M. | |
dc.creator | Stojanović, M.D | |
dc.creator | Đorđević, Brižita | |
dc.creator | Jourkesh, M | |
dc.creator | Vasiljević, N | |
dc.date.accessioned | 2019-09-02T11:15:07Z | |
dc.date.available | 2019-09-02T11:15:07Z | |
dc.date.issued | 2008 | |
dc.identifier.issn | 1543-8627 | |
dc.identifier.uri | https://farfar.pharmacy.bg.ac.rs/handle/123456789/1136 | |
dc.description.abstract | The main aim of this investigation was to evaluate the changes in total antioxidant capacity (TAC) and aerobic and anaerobic performance induced by supplementation of coffeeberry (CB) formulation for 4 weeks in college athletes. Twenty college athletes (14 males and 6 females) were allocated to two randomly assigned trials. Subjects in the CB group orally ingested capsules that contained CB formulation at a dose of 800 mg per day in two equal doses for 28 days, while subjects in the placebo (P) group ingested an equal number of identical-looking caps that contained cellulose. There were no changes in glucose, cholesterol, and lipoproteins within or between trials (p > 0.05). Total antioxidant capacity (TAC) was significantly higher in the CB versus P trial at the post- supplementation trial (1.66 ± 0.16 vs. 1.51 ± 0.05 mmol/L; p lt 0.05). There were no statistically significant changes in average anaerobic power, index of anaerobic fatigue, maximal heart rate, blood lactate, and maximal oxygen uptake within or between trials (p > 0.05). Heart rate recovery (HRR) index increased significantly in CB group as compared with baseline level (38 ± 4 vs. 32 ± 5 beats/min; p lt 0.05). Blood lactate after 10 min of recovery (Lactrec) significantly decreased in the CB group after supplementation protocol as compared with initial results (7.6 ± 4.2 vs. 5.5 ± 2.6 mmol/L; p lt 0.05). No subject reported any side effects from CB or P. The results of the present study indicate that supplementation with a CB formulation slightly increased antioxidant capacity, but there were minimal effects on recovery parameters after exercise in college athletes. | en |
dc.relation | DIBAL and Fructus doo, Serbia, and Futureceuticals Inc., USA | |
dc.rights | restrictedAccess | |
dc.source | Research in Sports Medicine | |
dc.subject | Blood lactate | en |
dc.subject | Heart rate | en |
dc.subject | Recovery | en |
dc.subject | Total antioxidant capacity | en |
dc.title | The effects of a 4-week coffeeberry supplementation on antioxidant status, endurance, and anaerobic performance in college athletes | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Васиљевић, Н; Јоуркесх, М; Остојић, Сергеј М.; Стојановић, М.Д; Ђорђевић, Брижита; | |
dc.citation.volume | 16 | |
dc.citation.issue | 4 | |
dc.citation.spage | 281 | |
dc.citation.epage | 294 | |
dc.citation.other | 16(4): 281-294 | |
dc.identifier.doi | 10.1080/15438620802523345 | |
dc.identifier.scopus | 2-s2.0-57749098989 | |
dc.type.version | publishedVersion |