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Effects of Red Bull® on the Effects of Training and Haemodynamic Parameters

NCT04963556 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 23

Last updated 2021-07-15

No results posted yet for this study

Summary

Background:

The consumption of Energy Drinks (EDs) can acutely lead to negative side effects, such as raised blood pressure and impaired endothelial function. Nevertheless, they are sold worldwide and are often consumed before physical activity (PA). In contrast to the blood pressure elevating effect of EDs, PA leads to a reduction of blood pressure. The effect of ED consumption on blood pressure response during and after endurance training is currently unresolved.

Methods:

A total of 23 participants (eleven men, twelve women) were evaluated in the intervention study with a blinded Cross-Over Design. They consumed on two different days either 355 ml Red Bull (RB) or 355 ml Placebo (Pla) in randomised order. The peripheral (PBP) and central blood pressure (CBP) were measured before, during and after a 30-minute aerobic endurance training, by the Schiller BR-102 plus PWA device.

Conditions

  • Effects of; Food, Allergic

Interventions

DIETARY_SUPPLEMENT

Red Bull

Drinking of Red Bull before exercise

Sponsors & Collaborators

  • University of Basel

    lead OTHER

Principal Investigators

  • Arno Schmidt-Trucksäss, MD · University of Basel

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-06-18
Primary Completion
2017-11-01
Completion
2018-04-15

Countries

  • Switzerland

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04963556 on ClinicalTrials.gov