Clinical trials: Energy Drinks
Healthy Volunteers, Safety After Oral Intake
Effects of Energy Drinks on Cardiovascular Endpoints
This is a clinical trial looking at the impact of energy drinks on heart related parameters. The study will enroll 3 participants who will be exposed to 8 different interventions.
- Trial name
- NCT07212803
- Testing
- Energy Drink B
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- University of the Pacific
Active Population
Resistance Exercise, Recovery Drinks and Appetite
Whilst the effects of manipulating the macronutrient content of foods on appetite and energy intake has been relatively well studied at rest, little is known about these responses in a post-exercise context.
- Trial name
- NCT02764177
- Testing
- Protein drink, Carbohydrate drink
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Healthy, Alcohol Drinking
Binge Drinking of Alcohol Mixed With Energy Drinks
The purpose of the study is to assess the relevance of gender in the acute effects (subjective, physiological and driving-related skills) observed after controlled administration of alcohol in a binge-drinking pattern mixed with…
- Trial name
- ENERGYBINGE (NCT04616859)
- Testing
- Alcohol and Energy Drink (AmED)
- Where
- Spain
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Fundació Institut Germans Trias i Pujol
Vascular Function
Energy Drinks and Vascular Function
The purpose of this study will be to examine the acute effect of commercially available energy products on endothelial function, arterial stiffness and thrombosis in healthy young males.
- Trial name
- NCT03324256
- Testing
- energy drink, caffeinated drink, Energy gum
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Florida
Glycemic Response, Gastric Emptying
Fizzy Drinks Study
The objective of this study is to compare the effect of different levels of carbonation isocaloric beverages on glycemic response (using protocol based on standardized glycemic index testing methodology), gastric emptying and…
- Conditions
- Glycemic Response, Gastric Emptying, Satiety
- Trial name
- NCT02735889
- Testing
- No Carbonation, Low carbonation, High carbonation
- Where
- Singapore
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Singapore Institute of Food and Biotechnology Innovation
Nutrition, Pediatric Obesity
Metabolic and Genetic Impacts of Energy Drinks in Youth
Caffeine containing energy drinks (CCED) are beverages that typically contain mixtures of simple sugars, caffeine and may contain vitamin, mineral and/or herbal preparations.
- Conditions
- Nutrition, Pediatric Obesity, Pediatric, Caffeine
- Trial name
- NCT03512496
- Testing
- Acute energy drink - Caffein, Acute energy drink - Decaf
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Calgary
Electrical Alternation of Heart, Blood Pressure
Impact of Energy Drinks and Panax Ginseng on Heart Rhythm
To assess the cardiac effects of an energy drink and Panax Ginseng in healthy volunteers.
- Trial name
- NCT02572102
- Testing
- Energy Drink, Panax Ginseng
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of the Pacific
Energy Drinks, Hemodynamics
Cardiovascular Effects of Energy Drinks in Healthy Adults
This study is being done to look at the cardiovascular response, if any, to intake of commercially available energy drink. We hypothesize that energy drink consumption compared to a control drink in healthy adults alters the…
- Conditions
- Energy Drinks, Hemodynamics, Cardiovascular System
- Trial name
- NCT01940822
- Testing
- Energy Drink
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Alcohol Drinking, Healthy Adult Participants
Acute Effects of Jägermeister With Energy Drinks (Jägermbomb)
The main objective of this study is to compare the acute effects of drinking Jägerbombs with drinking alcohol alone during a binge-drinking episode, which involves consuming a large amount of alcohol in a short period of time to…
- Conditions
- Alcohol Drinking, Healthy Adult Participants, Binge Alcohol Consumption, Energy Drinks
- Trial name
- JB (NCT07588022)
- Testing
- Jägermeister and Energy Drink (Jägerbomb)
- Where
- Spain
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Fundació Institut Germans Trias i Pujol
Exercise
A Study to See if an Energy Drink With Caffeine and Green Tea Increases Fat Burning When Exercising
The goal of this study is to evaluate the influence of consuming a drink containing a combination of caffeine and green tea extracts on fat oxidation responses at rest, during and after a period of endurance type exercise.
- Trial name
- NCT07434752
- Testing
- Active (Green tea and caffeine)
- Where
- Australia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- RDC Clinical Pty Ltd
Caffeine, Exercise Performance
Energy Drink Effects on Performance, Mood, and Cardiovascular Outcomes
Energy drinks are widely promoted to increase energy, enhance mental alertness, and improve physical performance. ccording to the National Center for Complementary and Integrative Health (NCCIH) at NIH [1], next to multivitamins…
- Conditions
- Caffeine, Exercise Performance, Energy Drink, Cardiovascular Safety
- Trial name
- NCT05559372
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Nathaniel Jenkins
Exercise Performance Impairment, Cognitive Function Decline
Effects of Energy Drink on Repeated Sprint Performance and Cognitive Function in Athletes
Energy drinks are often used by athletes before competitions to enhance their performance. Recent research has pointed out that the performance effects of select ingredients have been studied individually but not in combination…
- Conditions
- Exercise Performance Impairment, Cognitive Function Decline, Fatigue
- Trial name
- NCT07104188
- Testing
- Caffeine, Energy Drink
- Where
- Taiwan
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Chien-Wen Hou
Driver Sleepiness
Energy Drinks & Driving Ability
Rationale: Sleepiness behind the wheel is the cause of many traffic accidents. It is claimed that a 15-minute break and consuming an energy drink such as Red Bull® Energy Drink counteracts driver sleepiness.
- Trial name
- NCT01007877
- Testing
- Red Bull Energy drink
- Where
- Netherlands
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Utrecht Institute for Pharmaceutical Sciences
Cardiovascular Diseases
The Effect of Energy Drink on Cardiovascular Variables: A Randomized Controlled Trial
Many adults in the United States regularly consumer energy drinks. Currently, the safety of energy drinks is still questionable and there are many reports associating energy drinks with adverse events including hospitalizations…
- Trial name
- NCT03841838
- Testing
- Energy drink
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of the Pacific
Energy Drinks
Effects of Energy Drinks
This study is designed to test the efficacy of energy drinks. This is a double-blinded, crossover, randomized clinical trial, measuring the effect of the test drinks compared with placebo drink in 200 participants aged 18-70…
- Trial name
- NCT02727920
- Testing
- Energy drink
- Where
- United States
- Volunteers
- 228 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Focus: to Compare a Commercially Available Energy Drink, B Vitamins, Caffeine Alone, and Placebo for Effectiveness on Perceived Energy Level and Wakefulness
Efficacy of Energy Shots and Caffeine for Energy and Wakefulness Levels
The line of "5-hour Energy"® products are available over-the-counter as energy supplements. The appeal of these products involves ease of use, low caloric value, and the absence of sugar to prevent a "crash" later in the day.
- Trial name
- NCT01755299
- Testing
- Regular "5-hour Energy", Decaf "5-hour Energy", Compounded concentrated caffeine liquid
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- ProMedica Health System
Platelet Function, Thrombosis
PFA-100 Responsive to Effect of Energy Drinks on Platelet Function
This study evaluates the responsiveness of the Platelet Function Analyzer (PFA-100) to the effect of energy drinks on platelet function.
- Trial name
- NCT02997111
- Testing
- PFA-100
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- St. Louis University
Energy Expenditure, Cognition
A Randomized Study to Examine the Ability of a Caffeine-Based Energy Drink to Impact Energy Expenditure, Fat Oxidation, Reaction Time, and Other Perceptual Indicators
The purpose of this study is to evaluate the changes in energy expenditure, fat oxidation, reaction time, and perceptual indicators of energy and focus after acute ingestion of a caffeine-based energy drink.
- Conditions
- Energy Expenditure, Cognition, Reaction Time
- Trial name
- ASH (NCT05998096)
- Testing
- Caffeine-Based Energy Drink
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Lindenwood University
Electrical Alternation of Heart, Blood Pressure
Impact of Energy Drink Brands on Heart Rhythm
To assess the cardiac effects of energy drink brands in healthy volunteers
- Trial name
- NCT03196908
- Testing
- Energy Drink Brand 1, Energy Drink Brand 2
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of the Pacific
Consumption, Alcohol, Drinking, Alcohol
Energy Labelling for Alcohol Drinks in New Zealand: Consumers Perceptions and Impacts on Purchase Behaviour
A two-stage qualitative and quantitative study to provide insight into consumers' awareness of energy in alcoholic beverages, and how energy labelling effects consumer behaviour.
- Trial name
- NCT03553043
- Testing
- Intervention, Control
- Where
- New Zealand
- Volunteers
- 615 people, healthy volunteers welcome
- Sponsor
- University of Auckland, New Zealand