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This research investigates the effects of acute beetroot juice supplementation on exercise performance and muscle oxygenation during high-intensity activities.

May 21, 2026Scientific Reports0 citationsOpen Access

Correction: Acute beetroot juice supplementation enhances short duration high-intensity exercise performance and influences muscle oxygenation in football players

MEMelike Nur EroğluSakarya University BKBeril KöseBaşkent University İKİpek Eroğlu KolayişSakarya University

Key Points

This research investigates the effects of acute beetroot juice supplementation on exercise performance and muscle oxygenation during high-intensity activities.
Participants were randomly assigned to receive either beetroot juice or a placebo.
Peak power and time to peak power were measured during high-intensity exercise testing.
Statistical analysis included comparison of means with t-tests.
Peak power significantly increased for the beetroot juice group (803.50 W) compared to the placebo (720.33 W), t = 3.72, p < 0.05, d = 0.93.
Time to peak power was longer in the beetroot juice group (8.10 s) compared to placebo (7.32 s), t = 2.36, p < 0.05, d = 0.59.

Abstract

As a result, "Significant differences were also observed between placebo and BJ for peak power (placebo: 720.33 107.78 W; BJ: 803.50 127.23 W; t = 3.72, p < 0.05, d = 0.93) and time to peak power (placebo: 7.32 0.84 s; BJ: 8.10 0.94 s; t = 2.36, p < 0.05, d = 0.59)." now reads: "Significant differences were also observed between placebo and BJ for peak power (placebo: 720.33 107.78 W; BJ: 803.50 127.23 W; t = 3.72, p < 0.05, d = 0.93) and time to peak power (placebo: 8.10 0.94 s; BJ: 7.32 0.84 s; t = 2.36, p < 0.05, d = 0.59).

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