ArticlePhysiological reports2017
A comparison of substrate oxidation during prolonged exercise in men at terrestrial altitude and normobaric normoxia following the coingestion of 13C glucose and 13C fructose.
Article in Physiological reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
16 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.
- The effects of environmental hypoxia on substrate utilisation during exercise: a meta-analysis.Journal of the International Society of Sports Nutrition · 2019Pooled it
- Pioglitazone does not enhance exogenous glucose oxidation or metabolic clearance rate during aerobic exercise in men under acute high-altitude exposure.American journal of physiology. Regulatory, integrative and comparative physiology · 2024Trial
- Metabolomic profiles are reflective of hypoxia-induced insulin resistance during exercise in healthy young adult males.American journal of physiology. Regulatory, integrative and comparative physiology · 2021Trial
- Metabolic rate and substrate utilisation resilience in men undertaking polar expeditionary travel.PloS one · 2019Trial
- From Metabolism to Medals: Contemporary Perspectives and Revisiting Carbohydrate Guidelines for Fueling Endurance Athletes during Exercise.The Journal of nutrition · 2026Review
- Acute Hypoxia Decreases Maximum Fat Oxidation Rate During Step Incremental Exercise Normalized to Respiratory Compensation Point.European journal of sport science · 2026Article
- Article
- New Horizons in Carbohydrate Research and Application for Endurance Athletes.Sports medicine (Auckland, N.Z.) · 2022Review
- Factors Influencing Substrate Oxidation During Submaximal Cycling: A Modelling Analysis.Sports medicine (Auckland, N.Z.) · 2022Article
- CTRP6 rapidly responds to acute nutritional changes, regulating adipose tissue expansion and inflammation in mice.American journal of physiology. Endocrinology and metabolism · 2021Article
- Adaptation of fuel selection to acute decrease in voluntary energy expenditure is governed by dietary macronutrient composition in mice.Physiological reports · 2021Article
- Isotope tracer assessment of exogenous glucose oxidation during aerobic exercise in hypoxia.Physiological reports · 2020Article
- Substrate oxidation and the influence of breakfast in normobaric hypoxia and normoxia.European journal of applied physiology · 2019Article
- Commentary on the effects of hypoxia on energy substrate use during exercise.Journal of the International Society of Sports Nutrition · 2019Article
- Altitude Acclimatization Alleviates the Hypoxia-Induced Suppression of Exogenous Glucose Oxidation During Steady-State Aerobic Exercise.Frontiers in physiology · 2018Article
- A comparison of substrate oxidation during prolonged exercise in men at terrestrial altitude and normobaric normoxia following the coingestion of 13C glucose and 13C fructose.Physiological reports · 2017Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study compared the effects of coingesting glucose and fructose on exogenous and endogenous substrate oxidation during prolonged exercise at altitude and sea level, in men. Seven male British military personnel completed two bouts of cycling at the same relative workload (55% W
Indexed as
Identifiers
What OpenQuestion holds
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.