International society of sports nutrition position stand: coffee and sports performance

Lowery, Lonnie; Anderson, Dawn E.; Scanlon, Kelsey F.; Stack, Alan; Escalante, Guillermo; Campbell, Sara C.; Kerksick, Chad M.; Nelson, Michael T.; Ziegenfuss, Tim N.; VanDusseldorp, Trisha A.; Campbell, Bill; Kreider, Richard B.; António, José

doi:10.1080/15502783.2023.2237952

Cited by 17 publications

(7 citation statements)

References 215 publications

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“…The observed effects could be attributed to caffeine since, as concluded by Hodgson et al [ 21 ], the use of soluble coffee with caffeine may be just as ergogenic as caffeine when the dose of caffeine is appropriate. Although coffee has hundreds of compounds [ 17 ], it seems that the other substances inherent to coffee such as chlorogenic acids do not interfere with the ergogenic properties of caffeine. In a systematic review by Higgins et al [ 23 ], the authors concluded that coffee may be ergogenic when the amount of coffee ingested provides between 3 and 8 mg/kg of caffeine.…”

Section: Discussionmentioning

confidence: 99%

“…Coffee is also a complex matrix of hundreds of compounds including but not limited to caffeine. Although the intake of a cup of coffee corresponds to several factors, including perceived health benefits, taste and social interrelationship [ 16 ], in the field of sports, consuming coffee mainly responds to the aim of enhancing athletic performance, recovery, and fat loss [ 17 ]. The use of coffee as an alternative to caffeine supplementation in a capsule has not been widely researched, especially in the field of exercise performance [ 18 ], likely because of the difficulty of controlling the dose of caffeine ingested and the potential inferences of other coffee components on the caffeine-derived benefits.…”

Section: Introductionmentioning

confidence: 99%

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Effects of Caffeinated Coffee on Cross-Country Cycling Performance in Recreational Cyclists

Trujillo-Colmena,

Fernández-Sánchez,

Rodríguez-Castaño

et al. 2024

Nutrients

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The ergogenic effects of acute caffeine intake on endurance cycling performance lasting ~1 h have been well documented in controlled laboratory studies. However, the potential benefits of caffeine supplementation in cycling disciplines such as cross-country/mountain biking have been rarely studied. In cross-country cycling, performance is dependent on endurance capacity, which may be enhanced by caffeine, but also on the technical ability of the cyclist to overcome the obstacles of the course. So, it is possible that the potential benefits of caffeine are not translated to cross-country cycling. The main objective of this study was to investigate the effects of acute caffeine intake, in the form of coffee, on endurance performance during a cross-country cycling time trial. Eleven recreational cross-country cyclists (mean ± SD: age: 22 ± 3 years; nine males and two females) participated in a single-blinded, randomised, counterbalanced and crossover experiment. After familiarisation with the cross-country course, participants completed two identical experimental trials after the ingestion of: (a) 3.00 mg/kg of caffeine in the form of soluble coffee or (b) 0.04 mg/kg of caffeine in the form of decaffeinated soluble coffee as a placebo. Drinks were ingested 60 min before performing a 13.90 km cross-country time trial over a course with eight sectors of varying technical difficulty. The time to complete the trial and the mean and the maximum speed were measured through Global Positioning System (GPS) technology. Heart rate was obtained through a heart rate monitor. At the end of the time trial, participants indicated their perceived level of fatigue using the traditional Borg scale. In comparison to the placebo, caffeine intake in the form of coffee significantly reduced the time to complete the trial by 4.93 ± 4.39% (43.20 ± 7.35 vs. 41.17 ± 6.18 min; p = 0.011; effect size [ES] = 0.300). Caffeine intake reduced the time to complete four out of eight sectors with different categories of technical difficulty (p ≤ 0.010; ES = 0.386 to 0.701). Mean heart rate was higher with caffeine (169 ± 6 vs. 162 ± 13 bpm; p = 0.046; ES = 0.788) but the rating of perceived exertion at the end of the trial was similar with caffeinated coffee than with the placebo (16 ± 1 vs. 16 ± 2 a.u.; p = 0.676; ES = 0.061). In conclusion, the intake of 3 mg/kg of caffeine delivered via soluble coffee reduced the time to complete a cross-country cycling trial in recreational cyclists. These results suggest that caffeine ingested as coffee may be an ergogenic substance for cross-country cycling.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Effects of Caffeinated Coffee on Cross-Country Cycling Performance in Recreational Cyclists

Trujillo-Colmena,

Fernández-Sánchez,

Rodríguez-Castaño

et al. 2024

Nutrients

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“…Participants’ coffee consumption habits were assessed through a self-reported questionnaire, simultaneously with the report of substance use and PA levels. This questionnaire inquired about participants’ coffee consumption over the past 6 months and specifically focused on whether, on average, they consumed on average or more than 3 cups or 600 mL per day, approximately the guideline recommended moderate coffee amounts for promoting health ( 8 , 9 ).…”

Section: Methodsmentioning

confidence: 99%

“…Population-based studies have suggested that consuming two to four cups (approximately 473–946 mL or 16–32 oz.) of typical hot-brewed or reconstituted instant coffee daily is associated with a reduced risk of various illnesses, including diabetes, CVD, and specific metabolic abnormalities like obesity and hypertension ( 8 , 9 ). However, previous research on the relationship between coffee consumption and the presence of MetS showed conflicting results ( 6 , 9–16 ).…”

Section: Introductionmentioning

confidence: 99%

Moderate or greater daily coffee consumption is associated with lower incidence of metabolic syndrome in Taiwanese militaries: results from the CHIEF cohort study

Tsai,

Huang,

Sui

et al. 2023

Front. Nutr.

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BackgroundDaily moderate coffee intake was found with a lower risk of specific metabolic abnormalities, e.g., hypertension and hyperglycemia, while the association of coffee intake and incident metabolic syndrome (MetS) has not been clarified in prior studies, particularly in young adults.MethodsA total of 2,890 military personnel, aged 18–39 years, free of MetS were followed for incident MetS from baseline (2014) until the end of 2020 in Taiwan. Daily coffee amount consumed was grouped to those ≥3 cups or 600 mL (moderate or more amount) and those without. Incidence of MetS was identified in annual health examinations. MetS was diagnosed on the basis of the guideline of the International Diabetes Federation. Multivariable Cox regression model with adjustments for sex, age, body mass index, physical activity and substance use status at baseline was performed to determine the association.ResultsAt baseline, there were 145 subjects with daily coffee intake ≥3 cups or 600 mL (5.0%) in the overall cohort. During a mean follow-up of 6.0 years, 673 incident MetS (23.3%) were found. As compared to those consuming less coffee or none, those consuming daily coffee ≥3 cups had a lower risk of MetS [hazard ratio (HR): 0.69 (95% confidence interval: 0.48, 0.99)].ConclusionThis study suggests that adhering to the guideline recommended moderate or greater daily coffee consumption for promoting health, may confer advantages in preventing the development of MetS among young adults.

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“…Kafein, hücrelerin yaşamlarını sürdürebilmelerinde büyüme ve gelişmede önemli bir protein olan, beyin ve omurilikte bulunan, BDNF (brain-derived neurotrophic factor)'nin stimülasyonunda kritik rol oynamaktadır. 46 Genomik olarak BDNF proteinin işlevi BDNF geni tarafından kontrol edilmektedir. Besin genetiği açısından BDNF geni ile ilgili Luis ve ark.…”

Section: şEkil 3 Kafeinli Kahvenin İnsan Metabolizmasında Oluşturduğ...unclassified

Sporda Beslenme ile Nutrigenetik ve Nutrigenomik İlişkisinin İncelenmesi

KAHYA,

DİKER,

ZİLELİ

2023

Gümüşhane Üniversitesi Sağlık Bilimleri Dergisi

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Çalışma, beslenmenin nutrigenetik ve nutrigenomik bakımından sporcularda oluşturduğu etkileri incelemek amacıyla yapılmıştır. İnternet veri tabanlarına kayıtlı alana özgü çalışmalar incelenmiş ve özetlenmiştir. Omiks teknolojilerinde yaşanan gelişmeler sonucunda bireyselleştirilmiş diyet yaklaşımları ve beslenme stratejileri, önemli uygulamalar hâline gelmiştir. Bu alanlardan biri olan sporda beslenme, sporcuların sağlıklarını korumak ve performanslarını artırmak için anahtar role sahip bir beslenme türüdür. Bu amaçla makro ve mikro besin maddeleri, sporcu beslenmesinde önemlidir. Sporcu beslenmesi üzerinde etkili olabilecek içsel-dışsal birçok faktör bulunmaktadır. Bu faktörlerden biri olan genetik, sporcu beslenmesinde dikkate alınması gereken önemli bir husustur. Sportif performans, besin maddelerinin metabolizmadaki etkinliği ile bu maddelerinin insan genomundaki ekspresyon seviyesi ile ilgili bir durum olabilir. Bu amaçla nutrigenetik ve nutrigenomik kavramları, sporcu performansı açısından dikkate alınması gereken konulardır. Çalışmada, nutrigenetik ve nutrigenomik kavramlarının teorikte aynı ama içerikte bazı farklılıklara sahip olabildikleri sonucu görülmüştür. Sonuç olarak, sportif performans yalnız besin maddelerinin sporcu genomundaki metabolizmal faaliyetleri ile ilgili bir durum olmayabilir. Sportif performansı etkileme gücüne sahip içsel-dışsal birçok faktör bulunmaktadır.

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International society of sports nutrition position stand: coffee and sports performance

Cited by 17 publications

References 215 publications

Effects of Caffeinated Coffee on Cross-Country Cycling Performance in Recreational Cyclists

Effects of Caffeinated Coffee on Cross-Country Cycling Performance in Recreational Cyclists

Moderate or greater daily coffee consumption is associated with lower incidence of metabolic syndrome in Taiwanese militaries: results from the CHIEF cohort study

Sporda Beslenme ile Nutrigenetik ve Nutrigenomik İlişkisinin İncelenmesi

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