Papers/PMID:34672767
On the implication of dietary nitrate supplementation for the hemodynamic and fatigue response to cycling exercise.
Journal of applied physiology (Bethesda, Md. : 1985)2021The record
3 findings · 1 compound · 3 endpoints
What it reported
How to read these marksWhat moved
3 findings
nitrate — increases plasma nitrate concentration
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.Findingreplicated ×6“Following DNS, plasma [nitrite] (∼670 vs. ∼180 nmol) and [nitrate] (∼775 vs. ∼11 μmol) were significantly elevated compared with PLA.”
Quoted verbatim from On the implication of dietary nitrate supplementation for the hemodynamic and fatigue response to cycling exercise.. - Study
- crossover
- Duration
- 3 days
- Dose
- Beetroot juice, 4.1 mmol NO3-/day, 3-day supplementation vs placebo
- Population
- Recreationally active men, n=11; cycling exercise trial
On the implication of dietary nitrate supplementation for the hemodynamic and fatigue response to cycling exercise.2021PMID:34672767Permalink
nitrate — decreases mean arterial pressure
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.Finding“Unlike PLA, DNS lowered both QL and MAP by ∼8% (P < 0.05), but did not alter LVC (P = 0.31).”
Quoted verbatim from On the implication of dietary nitrate supplementation for the hemodynamic and fatigue response to cycling exercise.. - Study
- crossover
- Duration
- 3 days
- Dose
- Beetroot juice, 4.1 mmol NO3-/day, 3-day supplementation vs placebo
- Population
- Recreationally active men, n=11; measured during constant-load and incremental cycling exercise
On the implication of dietary nitrate supplementation for the hemodynamic and fatigue response to cycling exercise.2021PMID:34672767Permalink
nitrate — increases plasma nitrite concentration
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.Findingreplicated ×8“Following DNS, plasma [nitrite] (∼670 vs. ∼180 nmol) and [nitrate] (∼775 vs. ∼11 μmol) were significantly elevated compared with PLA.”
Quoted verbatim from On the implication of dietary nitrate supplementation for the hemodynamic and fatigue response to cycling exercise.. - Study
- crossover
- Duration
- 3 days
- Dose
- Beetroot juice, 4.1 mmol NO3-/day, 3-day supplementation vs placebo
- Population
- Recreationally active men, n=11; cycling exercise trial
On the implication of dietary nitrate supplementation for the hemodynamic and fatigue response to cycling exercise.2021PMID:34672767Permalink