Trial reportEuropean journal of clinical nutrition2021
Effects of a high-intensity interval training session and chocolate milk on appetite and cognitive performance in youth aged 9-13 years.
Trial report in European journal of clinical nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03305107 (The Effects of High-intensity Interval Exercise and Chocolate Milk on Glycemic Control and Cognitive Function in Children.), which is not on this map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
The Effects of High-intensity Interval Exercise and Chocolate Milk on Glycemic Control and Cognitive Function in Children.
Who cites it
2 citing papers in PubMed, 3 citations in OpenAlex.
- Short-Term Effects of Low-Fat Chocolate Milk on Delayed Onset Muscle Soreness and Performance in Players on a Women's University Badminton Team.International journal of environmental research and public health · 2022Trial
- Can 16 Minutes of HIIT Improve Attentional Resources in Young Students?Journal of functional morphology and kinesiology · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND/
objectivesTo investigate the separate and combined effects of a single session of high intensity interval training (HIIT) and chocolate milk on appetite and cognitive performance in youth aged 9-13 years. Blood glucose, salivary cortisol, and subjective emotions were measured to evaluate potential underlying mechanisms contributing to changes in appetite and cognitive performance. SUBJECTS/
methodsUsing a 2 × 2 repeated measures design, 20 youth (n = 12 girls and n = 8 boys; age = 11.4 ± 0.3 years) performed HIIT on a cycle ergometer (7 × 60 s bouts, interspersed by 60 s active recovery) or sitting, followed by consumption of 163 kcal chocolate milk or water. Capillary blood glucose, salivary cortisol, cognitive performance, and subjective appetite and emotions were assessed at baseline and at several time points post-treatment.
resultsSubjective appetite decreased from baseline following chocolate milk consumption compared water (p = 0.04), and increased from baseline after HIIT compared to sitting (p = 0.01). Participants recalled more words during a short-term memory task and had faster reaction times during an attention task following HIIT compared to sitting (Δ = 1.1 ± 0.02 words, p = 0.03; and Δ = 117.9 ± 23.1 ms, p = 0.01, respectively). Blood glucose increased from baseline following chocolate milk consumption compared to water (at 10 min: Δ = 1.0 ± 0.33 vs. Δ = 0.29 ± 0.060 mmol/L; p < 0.0001).
conclusionsOur findings that HIIT may have a positive effect on aspects of cognitive performance suggest that youth should engage in HIIT-like exercise during recesses and lunch at school to attenuate declines in cognitive performance throughout the day. Registered at https://clinicaltrials.gov (NCT03305107).
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.