Ignite Creation Date:
2025-12-25 @ 2:04 AM
Ignite Modification Date:
2025-12-27 @ 11:00 PM
Study NCT ID:
NCT04840160
Status:
COMPLETED
Last Update Posted:
2021-04-09
First Post:
2021-04-06
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Influence of Tart Cherry Juice Intervention on Vascular Function
Sponsor:
Northumbria University
Organization:
Study Overview
Official Title:
Influence of Tart Cherry Juice Intervention on Vascular Function and the Urinary Metabolite; a Preliminary Study to Inform Study Design
Status:
COMPLETED
Status Verified Date:
2021-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Diets containing fruit rich in anthocyanins have been shown (in meta-analyses) to be beneficial for health, but intervention trials have shown inconsistent results. In this preliminary study we want to investigate the influence of a tart-cherry juice intervention on vascular function and explore metabolite profiles that may offer insight into their mechanism of action
Detailed Description:
Cardiovascular disease (CVD) is the primary cause of morbidity and mortality. Tart cherries (TC) can positively impact major risk factors of CVD, activities thought to be related to their phytochemical content. However, data from human trials is less clear. TC have been shown to reduce systolic blood pressure (SBP) after acute, short-term and chronic intake, and to improve vascular dysfunction, presumably due to their antioxidant and anti-inflammatory activities. Other studies have not shown benefits of TC on SBP or vascular function and studies are difficult to interpret with different populations, dosing and durations being used as well as a lack of understanding for any underlying mechanisms. To account for the latter, the use of metabolomics has become increasingly popular in nutritional research. Therefore, the aim of this preliminary study was to characterise the effects of TC supplementation on vascular function with a 4-week intervention and explore if metabolomics can provide mechanistic evidence and this will inform for future chronic studies with TC juice.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: