SynthesisEuropean journal of applied physiology2026
Is intensity the most important factor in determining the amount of prior work accumulated that affects cyclists' acute durability? A systematic review.
Synthesis in European journal of applied physiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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.
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Who cites it
3 citing papers in PubMed.
- Effects of rifle carriage on performance, physiological responses, power output and external work in a simulated biathlon competition.European journal of applied physiology · 2026Article
- Task Failure in Endurance Sports: A Review.Sports medicine (Auckland, N.Z.) · 2026Review
- The Role of Cadence and Torque in Fatigue-Related Power Output Decline in Cycling's Grand Monuments.Sports (Basel, Switzerland) · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
purposeThis study aimed to determine how exercise intensity influences the amount of work required to induce changes in cyclists' acute durability and to evaluate the suitability of using kilojoules (kJ) as a metric for fatigue monitoring.
methodsA systematic review was conducted following PRISMA guidelines. Web of Science, Medline, and Scopus were searched for studies assessing the relationship or effect between prior accumulated work and performance reductions in cyclists. Inclusion criteria required studies to measure power output after fatigue induced within a single session, with prior work quantified in kJ or other training load metrics.
resultsTwenty-one studies were included in the systematic review. The primary finding was that high-intensity efforts (e.g., above critical power) led to greater power output reductions with lower accumulated work compared to low-to-moderate intensity efforts. Across studies, power output declines of 10-20% were observed after 2.5-15 kJ kg⁻
conclusionsExercise intensity plays a crucial role in determining durability-related performance declines. The exclusive use of kJ as a fatigue metric may be insufficient, and alternative approaches incorporating intensity are needed. These findings have implications for training prescription and race strategies, emphasizing the need for intensity-specific workload quantification. REGISTRATION: OSF project no.: osf.io/kcg53.
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Registered trials
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