Clinical trials: Nitrates
Peripheral Arterial Disease
Effect of Beetroot Juice on Coronary Blood Flow and Walking Performance in PAD
In this study the investigators will test the hypothesis that short-term consumption of inorganic nitrate (supplied in concentrated beetroot juice) enhances coronary blood flow responses, large artery hemodynamics, and leg…
- Trial name
- HeartBeet (NCT02553733)
- Testing
- Beetroot juice
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- David N. Proctor, PhD
Raynaud Phenomenon
Beet the Cold: The Effect of Inorganic Nitrate Supplementation in Individuals With Raynaud's Phenomenon
Individuals with Raynaud's phenomenon often experience episodes of reduced blood flow to their fingers and toes during times of stress or cold exposure, causing significant discomfort and pain.
- Trial name
- NCT03129178
- Testing
- Concentrated beetroot juice
- Where
- United Kingdom
- Volunteers
- 27 people
- Sponsor
- University of Portsmouth
Contrast Induced Nephropathy
Contrast Nephropathy and Nitrates
Contrast-induced nephropathy (CIN) is a complication of percutaneous coronary angiography that occurs in about 10 to 20% of patients exposed to contrast media.
- Trial name
- CoNaN (NCT01999517)
- Testing
- Intravenous Nitroglycerin, IV Fluids
- Where
- United States
- Volunteers
- 122 people
- Sponsor
- Mt. Sinai Medical Center, Miami
Stroke, Ischemic Stroke
Dietary Nitrate Supplements and Ischemic Stroke Recovery
This is a double-blind, randomized, placebo-controlled, pilot study. Participants will be randomized to receive either beetroot juice or a beetroot juice placebo, as a dietary supplement, for 30 days.
- Conditions
- Stroke, Ischemic Stroke, Cerebrovascular Accident
- Trial name
- NCT02838901
- Testing
- Beet it Beetroot juice
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Wake Forest University Health Sciences
Aging, Sarcopenia
Dose-response Effect of Dietary Nitrate on Muscle Function in Older Individuals
Nitrate is a naturally-occurring substance found in foods, especially green leafy vegetables and beets. Increasing nitrate intake (by drinking beetroot juice (BRJ) has been shown to improve muscle function young and middle-aged…
- Trial name
- NCT03595774
- Testing
- Beet root juice
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Indiana University
Heart Failure, Diastolic Heart Failure
Pharmacokinetics, Pharmacodynamics, and Impact of Inorganic Nitrate on Exercise in HFpEF
This study will be performed to determine the safety, tolerability, and dose-response to inorganic nitrate on exercise capacity in HFpEF. There are two primary goals for this study: 1.
- Trial name
- NCT02256345
- Testing
- KNO3, KCl
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- University of Pennsylvania