The Effect of Aerobic Power Training Accompanied by Quercetin Supplementation on Oxidative Stress Enzymes and Aerobic Endurance in Football Players

Paper ID : 1256-SPORTCONGRESS

Authors

Saad Allawi Albotfega * جامعة کربلاء

Abstract

Coaches often rely on subjective evaluations based on experience, which may not align with the scientific advancements required in modern football performance analysis. This study aimed to investigate the effect of aerobic power training accompanied by quercetin supplementation on oxidative stress enzyme activity and aerobic endurance among football players. Quercetin, a flavonoid with strong antioxidant and anti-inflammatory properties, has been proposed to enhance mitochondrial function, reduce reactive oxygen species (ROS) generation, and improve overall aerobic performance.. Methods: The experimental method was employed using a pre–post design with two equivalent groups. The sample consisted of 30 youth football players from Karbala Club, from which 20 players were randomly selected as the primary research sample (66.6%), while 5 players were used for a pilot study. The training program consisted of structured aerobic power exercises combined with oral quercetin supplementation administered over a defined training period. Physiological indicators, including oxidative stress enzymes (e.g., Superoxide Dismutase (SOD) and Glutathione Peroxidase (GPx)) and aerobic endurance metrics, were measured before and after the intervention. The results revealed that the integration of aerobic training with quercetin supplementation produced a significant improvement in both oxidative stress enzyme activity and aerobic endurance in football players compared to the control group that performed aerobic training alone. The findings suggest that quercetin acted synergistically with aerobic training to enhance the body’s antioxidant defense and endurance performance. The researchers concluded that aerobic power training accompanied by quercetin supplementation effectively improved oxidative stress biomarkers and aerobic endurance among football players. The study recommends that coaches consider integrating quercetin supplementation within aerobic training regimens to enhance physiological resilience, energy efficiency, and endurance capacity. Furthermore, the findings highlight the importance of incorporating scientifically supported nutritional strategies in football training programs to optimize performance outcomes.

Keywords

Quercetin supplementation, Aerobic power training, Oxidative stress enzymes, Aerobic endurance, Football players

Status: Abstract Accepted (Oral Presentation)