Sports medicine (Auckland, N.Z.) · 2026 · 系統性回顧（依標題推測）
Anaerobic and Aerobic Energy System Contribution During Maximal Exercise: A Systematic Review
訓練方法與運動處方 · 耐力運動表現
中文閱讀摘要
系統性回顧102篇文獻，發現無氧與有氧能量系統在78.6秒時貢獻相等，短於此以無氧為主，且測量方法與配速策略影響結果。
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原始摘要
Background
The capacity to generate energy during exercise is dependent on the bioenergetic pathways within muscle cells. These pathways include the phosphagen, glycolytic, and oxidative phosphorylation systems, which work together to resynthesize adenosine triphosphate (ATP) and meet the energy demands of exercise. Understanding the relative contributions of these systems during maximal exercise has theoretical and practical importance for optimizing athletic performance and training.
Objective
This study aimed to systematically review literature on the relative contributions of anaerobic and aerobic energy systems during single bouts of maximal exercise across various durations. The goal was to consolidate evidence from multiple methodologies to provide a more precise understanding of energy system interactions and inform both theoretical knowledge and practical applications in sports performance and training.
Methods
A systematic search was conducted across seven electronic databases, including CINAHL, Cochrane, Embase, MEDLINE/PubMed, Scopus, SPORTDiscus, and Web of Science, covering studies from 1984 to January 2020. Eligible studies included peer-reviewed, English-language research that examined energy system contributions during maximal exercise in adults (≥ 18 years). Data extraction focused on participant details, exercise trial specifics, assessment methods, and relative energy system contributions. Studies were categorized on the basis of their assessment approach. Nonlinear regression modeling was used to estimate anaerobic and aerobic contributions across different exercise durations.
Results
A total of 102 studies were included, providing 311 individual data points (mean results from studies comprising 78% male, 12% female, 11% mixed adult samples). The oxygen deficit (OD) method was used in 66 studies, mixed methods (MM) in 33 studies, and theoretical models (TM) in 7 studies. The data reviewed indicated that the anaerobic system predominates in short-duration maximal exercise, up until approximately 75-80 s. The maximal exercise duration that derived equal contributions from both the anaerobic and aerobic energy systems was 78.6 s (95% confidence interval [95% CI] ± 1.1 s), with longer durations contributing an increasingly greater proportion of aerobic energy to the total energy supply. Comparison of regression curves showed no differences between running and cycling or training status but revealed small significant effects of measurement method and pacing strategy.
Conclusions
This review refines previous estimates of energy system contributions during maximal exercise, reaffirming the dynamic interplay between anaerobic and aerobic metabolism. The findings emphasize the importance of considering both energy systems in training strategies and highlight the need for more precise measurement techniques. Athletes and coaches can optimize performance by tailoring high-intensity training, work-rest ratios, and pacing strategies to improve anaerobic capacity, oxygen uptake efficiency, and short-term recovery.
至 Europe PMC 閱讀完整來源 ↗ · 擷取日期 2026-10-19
書目、來源與全文狀態
- DOI
- 10.1007/s40279-026-02414-7
- PMID／PMCID
- 41965479 / PMC13388521
- 作者
- Gastin PB, Suppiah HT
- 首次發表日期
- 2026-04-11Europe PMC 提供，部分日期可能依年份或月份推定。
- 卷／期／頁碼或文章編號
- 56 ／ 7 ／ 1723-1747
- 書目來源與查核日期
- Europe PMC · 2026-10-19僅核對書目欄位與來源連結；不代表已評讀研究品質。
- 全文與授權
- 來源列有免費全文（查核 2026-10-19），未逐篇測試 PDF 下載。 來源授權標示：cc by。
可回溯引用
Gastin PB, Suppiah HT. Anaerobic and Aerobic Energy System Contribution During Maximal Exercise: A Systematic Review. Sports medicine (Auckland, N.Z.). 2026;56(7):1723-1747. PMID: 41965479. PMCID: PMC13388521. doi:10.1007/s40279-026-02414-7
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