Low Omega-3 Index in 106 German elite winter endurance athletes: a pilot study.
@article{vonSchacky2014LowOI,
title={Low Omega-3 Index in 106 German elite winter endurance athletes: a pilot study.},
author={Clemens von Schacky and Maximilian Kemper and Robert Haslbauer and Martin Halle},
journal={International journal of sport nutrition and exercise metabolism},
year={2014},
volume={24 5},
pages={
559-64
}
}The Omega-3 Index is defined as erythrocyte eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), and represents an individual's status in these two marine omega-3 fatty acids. A target range of 8 to 11% has been suggested, because values below predispose to cardiovascular events, especially sudden cardiac death, as well as to suboptimal brain function, like prolonged reaction times or even depression. Compared with the general population, elite athletes have an increased incidence of…
38 Citations
The Omega-3 Index in National Collegiate Athletic Association Division I Collegiate Football Athletes.
- MedicineJournal of athletic training
- 2019
The data indicate that football athletes may be deficient in the ω-3 FAs DHA and EPA, as measured by the Omega-3 Index, expressed as a percentage of total fatty acids.
Erythrocyte Omega-3 Fatty Acid Content in Elite Athletes in Response to Omega-3 Supplementation: A Dose-Response Pilot Study
- MedicineJournal of lipids
- 2017
Introduction Supplementation of Omega-3 fatty acids (n-3FA) in athletes is related to the anti-inflammatory and/or antioxidant effect and consequently its action on all the processes of tissue…
Dietary and Biological Assessment of the Omega-3 Status of Collegiate Athletes: A Cross-Sectional Analysis
- Medicine, EducationPloS one
- 2020
Overall, sub-optimal ω-3 FA status was observed among a large, geographically diverse group of male and female NCAA Division I athletes, and the findings may inform interventions aimed at improving ψ-3FA status of collegiate athletes.
Dietary and Biological Assessment of Omega-3 Status of Collegiate Athletes: A Cross-Sectional Analysis
- Medicine, Education
- 2020
Sub-optimal ω-3 FA status was observed among a large, geographically diverse group of male and female collegiate athletes, and these findings may inform interventions aimed at improving ψ-3FA status of collegiate athletes.
Omega-3 Fatty Acids for Sport Performance—Are They Equally Beneficial for Athletes and Amateurs? A Narrative Review
- PsychologyNutrients
- 2020
Several studies suggest a potentially beneficial effect of EPA/DHA on performance by improved endurance capacity and delayed onset of muscle soreness, as well as on markers related to enhanced recovery and immune modulation.
Krill-Oil-Dependent Increases in HS-Omega-3 Index, Plasma Choline and Antioxidant Capacity in Well-Conditioned Power Training Athletes
- EducationNutrients
- 2021
Krill oil can be used as a nutritional strategy for increasing the HS-Omega-3 Index, recover choline concentrations and address oxidative stress after intense power trainings.
Omega-3 Index and AA/EPA Ratio as Biomarkers of Running-related Injuries: An Observational Study in Recreational Runners.
- MedicineEuropean journal of sport science
- 2021
AbstractThe aim of this study was to examine the association between polyunsaturated fatty acids (PUFA) biomarkers, such as omega-3 (ω-3) index and arachidonic acid (AA; 20:4 ω-6)/eicosapentaenoic…
Relationship Between Distance Run Per Week, Omega-3 Index, and Arachidonic Acid (AA)/Eicosapentaenoic Acid (EPA) Ratio: An Observational Retrospective Study in Non-elite Runners
- MedicineFront. Physiol.
- 2019
It is suggested that distance running training and its weekly volume may negatively contribute to changes of the ω-3 index and AA/EPA ratio.
Intake of Calanus finmarchicus oil for 12 weeks improves omega-3 index in healthy older subjects engaging in an exercise programme
- MedicineBritish Journal of Nutrition
- 2020
Data provide first evidence that wax ester-bound n-3 PUFA from CO can significantly increase the O3I despite relatively low EPA + DHA amounts.
Evaluating the effect of a fish oil supplement on the Omega-3 Index of three professional cyclists competing in the Tour de France: a case study.
- MedicineJournal of Science and Cycling
- 2021
It is demonstrated that an elite cyclist, consuming 1-2 daily fish oil capsules, can achieve and maintain a high O3I, in the favour of cardio-protection and anti-inflammation during arduous competition.
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