Dark chocolate supplementation reduces the oxygen cost of moderate intensity cycling
Rishikesh Kankesh Patel; James Brouner; Owen Spendiff · 2015 · Journal of the International Society of Sports Nutrition
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
BACKGROUND: Dark chocolate (DC) is abundant in flavanols which have been reported to increase the bioavailability and bioactivity of nitric oxide (NO). Increasing NO bioavailability has often demonstrated reduced oxygen cost and performance enhancement during submaximal exercise. METHODS: Nine moderately-trained male participants volunteered to undertake baseline (BL) measurements that comprised a cycle V̇O(2max) test followed by cycling at 80% of their established gas exchange threshold (GET) for 20-min and then immediately followed by a two-minute time-trial (TT). Using a randomised crossove
Abstract by Rishikesh Kankesh Patel; James Brouner; Owen Spendiff, Journal of the International Society of Sports Nutrition (2015) — licensed CC BY 4.0.
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Metadata source: OpenAlex · DOI 10.1186/s12970-015-0106-7