Acute effects of various doses of nitrate-rich beetroot juice on high-intensity interval exercise responses in women: a randomized, double-blinded, placebo-controlled, crossover trial.
Zhang JiaqiDai ZihanStephen Heung Sang WongZheng ChenEric Tsz-Chun PoonPublished in: Journal of the International Society of Sports Nutrition (2024)
Acute nitrate ingestion led to significant decreases in the mean HR and RPE during high-intensity interval exercise, but no additional benefit was observed with higher nitrate content. These findings may assist practitioners in implementing more effective nitrate supplementation strategies during high-intensity interval exercise.
Keyphrases
- nitric oxide
- high intensity
- drinking water
- liver failure
- placebo controlled
- physical activity
- respiratory failure
- resistance training
- study protocol
- double blind
- phase iii
- phase ii
- drug induced
- clinical trial
- open label
- polycystic ovary syndrome
- squamous cell carcinoma
- hepatitis b virus
- type diabetes
- skeletal muscle
- intensive care unit
- quality improvement
- phase ii study
- pregnancy outcomes
- breast cancer risk