Trial reportJournal of human hypertension2015
Effects of beetroot juice supplementation on microvascular blood flow in older overweight and obese subjects: a pilot randomised controlled study.
Trial report in Journal of human hypertension, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 4 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed, 4 syntheses or guidelines pooled it, 27 citations in OpenAlex.
- The effect of dietary nitrate on weight management: a systematic review and meta-analysis.Frontiers in public health · 2026Pooled it
- Dietary Nitrate from Beetroot Juice for Hypertension: A Systematic Review.Biomolecules · 2018Pooled it
- The Nitrate-Independent Blood Pressure-Lowering Effect of Beetroot Juice: A Systematic Review and Meta-Analysis.Advances in nutrition (Bethesda, Md.) · 2017Pooled it
- Effects of inorganic nitrate and beetroot supplementation on endothelial function: a systematic review and meta-analysis.European journal of nutrition · 2016Pooled it
- Trial
- Short-term beetroot juice supplementation improves muscle speed and power but does not reduce blood pressure or oxidative stress in 65-79 y old men and women.Nitric oxide : biology and chemistry · 2023Trial
- Acute Effects of Dietary Nitrate on Central Pressure and Endothelial Function in Hypertensive Patients: A Randomized, Placebo-Controlled Crossover Study.Arquivos brasileiros de cardiologia · 2023Trial
- Effects of Nitrate- and Betalain-Rich Beetroot Juice Ingestion on Vascular Function and Metabolic Syndrome Risk Factors in Healthy Adults: A Pilot Study.Metabolites · 2026Article
- Antioxidant Capacity, Nitrite and Nitrate Content in Beetroot-Based Dietary Supplements.Foods (Basel, Switzerland) · 2023Article
- Boosting nitric oxide in stress and respiratory infection: Potential relevance for asthma and COVID-19.Brain, behavior, & immunity - health · 2021Review
- Potential of Beetroot and Blackcurrant Compounds to Improve Metabolic Syndrome Risk Factors.Metabolites · 2021Review
- A Narrative Review on Dietary Strategies to Provide Nitric Oxide as a Non-Drug Cardiovascular Disease Therapy: Beetroot Formulations-A Smart Nutritional Intervention.Foods (Basel, Switzerland) · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
Abstract
PubMed holds no abstract for this paper.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.