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Clinical trialNCT02838901CompletedPhase 2Interventional

Dietary Nitrate Supplements and Ischemic Stroke Recovery

SponsorWake Forest University Health SciencesEnrollment18Cerebrovascular AccidentIschemic StrokeStroke
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

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. Beetroot juice is high in nitrates, a chemical when ingested is found to increase blood flow to the brain. The purpose of this research study is to determine the safety and feasibility of using this nutritional intervention in (ischemic)stroke survivors, and prove that plasma levels of nitrate and nitrite increase as expected. Secondary outcomes includes measuring a comprehensive set of outcomes related to functional status post-stroke, including mobility, upper extremity strength, cognition, depression, and disability. Patients will also be randomized to MRI perfusion scanning in the region of the stroke to measure cerebral blood flow.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Wake Forest School of Medicine

    Winston-Salem, North Carolina, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Beet It Placebo Beetroot juiceBeet it Beetroot juice
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
30 Jun 2012
Primary completion
30 Jun 2016
Completion
30 Jun 2016
Last update posted
10 Apr 2018
Registered enrollment
18
Registry id
NCT02838901
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.