Tea and Forearm Blood Flow
NCT02328339 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20
Last updated 2015-08-31
Summary
The study will explore the benefit of tea for microcirculation. Subjects will consume tea ar a placebo matched for taste and appearance in a blinded cross over design.
Conditions
- Vascular Function
Interventions
- OTHER
-
Tea
Black tea infusion equivalent to approximately 530 mg total polyphenols expressed as gallic acid equivalents
- OTHER
-
Placebo
Placebo matched to tea with respect to taste and appearance
Sponsors & Collaborators
-
Radboud University Medical Center
collaborator OTHER -
Unilever R&D
lead INDUSTRY
Principal Investigators
-
Sean Roerink, Dr. · Radboud University Medical Center
Study Design
- Allocation
- RANDOMIZED
- Purpose
- BASIC_SCIENCE
- Masking
- QUADRUPLE
- Model
- CROSSOVER
Eligibility
- Min Age
- 45 Years
- Max Age
- 75 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2015-01-31
- Primary Completion
- 2015-08-31
- Completion
- 2015-08-31
More Related Trials
-
The Effect of Tea Breaks on Cerebrovascular Perfusion During Desk Work
NCT03953391 ·Status: COMPLETED ·Phase: NA
-
Tea Extract, Blood Lipid and Dietary Fat
NCT03324191 ·Status: COMPLETED ·Phase: NA
-
The Effect of Honey-sweetened Coffee, Black Tea and Green Tea on Some Physiological Parameters
NCT07002307 ·Status: COMPLETED ·Phase: NA
-
Effects of Dietary Ingredients on Vascular Function
NCT02158481 ·Status: COMPLETED ·Phase: NA
-
Pharmacokinetic Behavior of Phenolic Acids Derived From Black Tea
NCT01533857 ·Status: COMPLETED ·Phase: NA
-
Tea's Effect on Atherosclerosis Pilot Study (TEA Study)
NCT00120107 ·Status: COMPLETED ·Phase: NA
-
Effects of Black Tea Intake on Serum Lipids
NCT01882283 ·Status: COMPLETED ·Phase: NA
-
Effects of Different Polyphenol-containing Beverages on the Immune System and on Muscular Growth Factors
NCT04983420 ·Status: COMPLETED ·Phase: NA
-
Understanding the Effects of Daily Tea Consumption on Attention, Sleep, and Mood, in Healthy Adults
NCT06224569 ·Status: COMPLETED ·Phase: NA
-
Effect of Cherry Powder Supplementation on Vascular Function
NCT02984306 ·Status: COMPLETED ·Phase: NA
-
Effect of Cherry Concentrate on Vascular Function
NCT02984319 ·Status: COMPLETED ·Phase: NA
-
Investigating the Effects of Green Tea on Blood Viscosity
NCT06740448 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Effects of Flavanoids in Essential Hypertension, Type 2 Diabetes and Healthy Persons
NCT03722199 ·Status: COMPLETED ·Phase: NA
-
Assessment of Short-term Effect of L-Citrulline on Endothelial Function and Vasodilation in Known CAD Patients
NCT02638727 ·Status: UNKNOWN ·Phase: NA
-
The Acute Effect of 2 Different Serving Regimens of Theobromine on Physiological Effects
NCT01544829 ·Status: COMPLETED ·Phase: NA
-
High Tea Consumption on Smoking Related Oxidative Stress
NCT02719860 ·Status: COMPLETED ·Phase: PHASE2
-
The Effect of L-Citrulline Malate on Ankle Brachial Index Among Patients With Coronary Heart Disease
NCT01917123 ·Status: UNKNOWN ·Phase: EARLY_PHASE1
-
The Impact of Caffeine on Brachial Endothelial Function in Healthy Subjects and in Patients With Ischemic Heart Disease
NCT00564824 ·Status: COMPLETED ·Phase: PHASE3
-
Effects of Theobromine and Caffeine on Mood, Cognition and Blood Pressure
NCT01288547 ·Status: COMPLETED ·Phase: NA
-
Plant Based Extracts and Cognition
NCT02202629 ·Status: UNKNOWN ·Phase: NA
-
Effect of Oral Caffeine and L-Citrulline Supplementation on Arterial Function in Healthy Males
NCT02214290 ·Status: COMPLETED ·Phase: NA
-
Effect of L-Citrulline on Vascular Function
NCT03127917 ·Status: COMPLETED ·Phase: NA
-
The Effect of Energy Drink Ingredients on Cardiovascular Function in Men and Women 18-39 Years Old
NCT04149717 ·Status: UNKNOWN ·Phase: NA
-
Hypo-hydration Mood and Cognition
NCT03948230 ·Status: UNKNOWN ·Phase: NA
-
The Effect of Chocolate on Vascular Function of Endurance Runners
NCT06440512 ·Status: NOT_YET_RECRUITING ·Phase: NA