Trial reportEuropean journal of applied physiology2017
Cardiovascular function during supine rest in endurance-trained males with New Zealand blackcurrant: a dose-response study.
Trial report in European journal of applied physiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.
What it found
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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
14 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.
- Effects of Berry Anthocyanins on Cognitive Performance, Vascular Function and Cardiometabolic Risk Markers: A Systematic Review of Randomized Placebo-Controlled Intervention Studies in Humans.International journal of molecular sciences · 2021Pooled it
- Trial
- Trial
- Efficacy of MitoHealClinical and experimental dermatology · 2022Trial
- Trial
- Blackcurrant Alters Physiological Responses and Femoral Artery Diameter during Sustained Isometric Contraction.Nutrients · 2017Trial
- Effect of New Zealand blackcurrant extract on rest and walking-induced cardiorespiratory and metabolic responses in young adult Southeast Asian women.European journal of applied physiology · 2026Article
- Effects of anthocyanin-rich blackcurrant extract on cardiovascular and metabolic responses during rest and treadmill running: a case study in an elite national level female Southeast Asian endurance athlete.Frontiers in sports and active living · 2026Article
- Article
- The Role of Berry Consumption on Blood Pressure Regulation and Hypertension: An Overview of the Clinical Evidence.Nutrients · 2022Review
- Review of Functional and Pharmacological Activities of Berries.Molecules (Basel, Switzerland) · 2021Review
- Enhancement of Biological Properties of Blackcurrants by Lactic Acid Fermentation and Incorporation into Yogurt: A Review.Antioxidants (Basel, Switzerland) · 2020Review
- Potential Factors Influencing the Effects of Anthocyanins on Blood Pressure Regulation in Humans: A Review.Nutrients · 2019Review
- Effect of New Zealand Blackcurrant Extract on Cycling Performance and Substrate Oxidation in Normobaric Hypoxia in Trained Cyclists.Sports (Basel, Switzerland) · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeBlackcurrant contains anthocyanins that could alter cardiovascular function and reduce cardiovascular disease risk. We examined dose responses of New Zealand blackcurrant (NZBC) extract on cardiovascular function during supine rest.
methodsFifteen endurance-trained male cyclists (age: 38 ± 12 years, height: 178 ± 5 cm, body mass: 76 ± 10 kg, [Formula: see text]: 56 ± 8 mL kg
resultsSystolic and diastolic blood pressure, heart rate and ejection time were unchanged by NZBC. A dose effect (P < 0.05) was observed for cardiac output, stroke volume, and total peripheral resistance. A trend for a dose effect was observed for mean arterial blood pressure. Cardiac output increased by 0.6 ± 0.6 L min
conclusionSeven-days intake of New Zealand blackcurrant extract demonstrated dose-dependent changes on some cardiovascular parameters during supine rest in endurance-trained male cyclists.
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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.