Papers/PMID:26698120
Acute Dietary Nitrate Supplementation and Exercise Performance in COPD: A Double-Blind, Placebo-Controlled, Randomised Controlled Pilot Study.
PloS one2015The record
2 findings · 1 compound · 2 endpoints · 1 null
What it reported
How to read these marksWhat moved
1 finding
nitrate — decreases diastolic blood pressure (office/clinic)
ModerateEvidence strength: moderate. Human evidence with one recorded weakness, or capped at moderate by its design or by unread numbers.Finding“The reduction in systolic blood pressure after dosing between treatment conditions was not significantly different, however, the reduction in diastolic blood pressure was greater in the nitrate supplemented group (7±8 nitrate vs. 1±8mmHg placebo; p = 0.008).”
Quoted verbatim from Acute Dietary Nitrate Supplementation and Exercise Performance in COPD: A Double-Blind, Placebo-Controlled, Randomised Controlled Pilot Study.. - Study
- crossover
- Dose
- 140 mL beetroot juice containing 12.9 mmol nitrate, single dose
- Population
- 21 adults with COPD (GOLD II-IV); change in resting seated diastolic pressure from baseline to 3 h after a single dose, nitrate-rich versus nitrate-depleted beetroot juice
Acute Dietary Nitrate Supplementation and Exercise Performance in COPD: A Double-Blind, Placebo-Controlled, Randomised Controlled Pilot Study.2015PMID:26698120An author is affiliated with a producerPermalink
What did not
1 finding
nitrate — no detected effect on systolic blood pressure (office/clinic)
ModerateEvidence strength: moderate. Human evidence with one recorded weakness, or capped at moderate by its design or by unread numbers.FindingNull result“The reduction in systolic blood pressure after dosing between treatment conditions was not significantly different, however, the reduction in diastolic blood pressure was greater in the nitrate supplemented group (7±8 nitrate vs. 1±8mmHg placebo; p = 0.008).”
Quoted verbatim from Acute Dietary Nitrate Supplementation and Exercise Performance in COPD: A Double-Blind, Placebo-Controlled, Randomised Controlled Pilot Study.. - Study
- crossover
- Dose
- 140 mL beetroot juice containing 12.9 mmol nitrate, single dose
- Population
- 21 adults with COPD (GOLD II-IV); change in resting seated systolic pressure from baseline to 3 h after a single dose, nitrate-rich versus nitrate-depleted beetroot juice
Acute Dietary Nitrate Supplementation and Exercise Performance in COPD: A Double-Blind, Placebo-Controlled, Randomised Controlled Pilot Study.2015PMID:26698120An author is affiliated with a producerPermalink