ArticlePloS one2016
GEDAE-LaB: A Free Software to Calculate the Energy System Contributions during Exercise.
Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed.
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- Alterations in energy system contribution following upper body sprint interval training.European journal of applied physiology · 2020Trial
- Trial
- Trial
- Voluntary hyperventilation-induced hypocapnia enhances wingate test performance without altering energy system contributions.BMC sports science, medicine & rehabilitation · 2025Article
- Enhancing Post-Exercise Oxygen Kinetics Modeling With Physiological Bounds and Manual V̇OEuropean journal of sport science · 2025Article
- Sex Differences in the Energy System Contribution during Sprint Exercise in Speed-Power and Endurance Athletes.Journal of clinical medicine · 2024Article
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- Article
- Anaerobic Contribution Determined in Free-Swimming: Sensitivity to Maturation Stages and Validity.Frontiers in sports and active living · 2022Article
- Article
- Acute Behavior of Oxygen Consumption, Lactate Concentrations, and Energy Expenditure During Resistance Training: Comparisons Among Three Intensities.Frontiers in sports and active living · 2021Article
- Changes in energy system contributions to the Wingate anaerobic test in climbers after a high altitude expedition.European journal of applied physiology · 2020Article
- Article
- Influence of Shoe Mass on Performance and Running Economy in Trained Runners.Frontiers in physiology · 2020Article
- Does caffeine ingestion before a short-term sprint interval training promote body fat loss?Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2019Article
- Validity and Reliability of the 30-s Continuous Jump for Anaerobic Power and Capacity Assessment in Combat Sport.Frontiers in physiology · 2018Article
- Anaerobic metabolism induces greater total energy expenditure during exercise with blood flow restriction.PloS one · 2018Article
- Article
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeThe aim of the current study is to describe the functionality of free software developed for energy system contributions and energy expenditure calculation during exercise, namely GEDAE-LaB.
methodsEleven participants performed the following tests: 1) a maximal cycling incremental test to measure the ventilatory threshold and maximal oxygen uptake (V̇O2max); 2) a cycling workload constant test at moderate domain (90% ventilatory threshold); 3) a cycling workload constant test at severe domain (110% V̇O2max). Oxygen uptake and plasma lactate were measured during the tests. The contributions of the aerobic (AMET), anaerobic lactic (LAMET), and anaerobic alactic (ALMET) systems were calculated based on the oxygen uptake during exercise, the oxygen energy equivalents provided by lactate accumulation, and the fast component of excess post-exercise oxygen consumption, respectively. In order to assess the intra-investigator variation, four different investigators performed the analyses independently using GEDAE-LaB. A direct comparison with commercial software was also provided.
resultsAll subjects completed 10 min of exercise at moderate domain, while the time to exhaustion at severe domain was 144 ± 65 s. The AMET, LAMET, and ALMET contributions during moderate domain were about 93, 2, and 5%, respectively. The AMET, LAMET, and ALMET contributions during severe domain were about 66, 21, and 13%, respectively. No statistical differences were found between the energy system contributions and energy expenditure obtained by GEDAE-LaB and commercial software for both moderate and severe domains (P > 0.05). The ICC revealed that these estimates were highly reliable among the four investigators for both moderate and severe domains (all ICC ≥ 0.94).
conclusionThese findings suggest that GEDAE-LaB is a free software easily comprehended by users minimally familiarized with adopted procedures for calculations of energetic profile using oxygen uptake and lactate accumulation during exercise. By providing availability of the software and its source code we hope to facilitate future related research.
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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.