caffeine

Showing 1 - 25 of 66

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Caffeine Trial in Taichung (CAFFEINE GUM)

Completed
  • Caffeine
  • CAFFEINE GUM
  • Taichung, Taiwan
    National Taiwan University of Sport
Oct 6, 2023

Caffeine, Adaptation, Expectations Trial in Eskisehir (caffeine consumption expectation)

Recruiting
  • Caffeine
  • +3 more
  • caffeine consumption expectation
  • Eskişehir, Tepebaşı, Turkey
    Eskişehir Technical University
Sep 18, 2023

Caffeine, Biomechanics, Fatigue Trial in Vic. (Caffeine., Cellulose.)

Recruiting
  • Caffeine
  • +4 more
  • Vic., Barcelona., Spain
    University of Vic - Central University of Catalonia.
Sep 18, 2023

Caffeine Trial in Taichung (caffeine gum)

Completed
  • Caffeine
  • caffeine gum
  • Taichung, Taiwan
    National Taiwan University of Sport
Aug 23, 2023

Caffeine Trial in Toledo (PLACEBO, 3 mg/kg of caffeine, 6 mg/kg of caffeine)

Active, not recruiting
  • Caffeine
  • PLACEBO
  • +2 more
  • Toledo, Spain
    Performance and Sport Rehabilitation Laboratory
Aug 15, 2023

Genetic Predisposition, Caffeine, Fat Burn Trial in Pozuelo De Alarcón (Acute caffeine supplementation)

Completed
  • Genetic Predisposition
  • +2 more
  • Acute caffeine supplementation
  • Pozuelo De Alarcón, Madrid, Spain
    Universidad Francisco de Vitoria
Aug 3, 2023

Sportive Performance, Caffeine Trial in Mersin (Caffeine Supplement)

Completed
  • Sportive Performance
  • Caffeine
  • Caffeine Supplement
  • Mersin, Turkey
    Cyprus International University
Jun 14, 2023

Carbohydrate, Caffeine Trial in Taichung (Carbohydrate mouth rinsing, 200 mg caffeine gum)

Completed
  • Carbohydrate
  • Caffeine
  • Carbohydrate mouth rinsing
  • 200 mg caffeine gum
  • Taichung, Taiwan
    National Taiwan University of Sport
Jun 8, 2023

ADHD, Attention Difficulties, Mood Trial in Santa Monica (Proper Wild energy shot)

Completed
  • ADHD
  • +4 more
  • Proper Wild energy shot
  • Santa Monica, California
    Citruslabs
May 4, 2023

Metabolic Syndrome, Caffeine Trial in Saint Charles (Venous Blood Collection, Resting Metabolic Rate Determination, Mood State)

Completed
  • Metabolic Syndrome
  • Caffeine
  • Venous Blood Collection
  • +3 more
  • Saint Charles, Missouri
    Exercise and Performance Nutrition Laboratory
Mar 31, 2023

Caffeine, Insufficient Sleep Trial (Caffeine)

Not yet recruiting
  • Caffeine
  • Insufficient Sleep
  • (no location specified)
Mar 16, 2023

Caffeine, Hypoxia Trial in Ljubljana (Caffeine, Hypoxia, Placebo)

Recruiting
  • Caffeine
  • Hypoxia
  • Caffeine
  • +3 more
  • Ljubljana, Slovenia
    University of Ljubljana
Feb 28, 2023

Hemodynamics, Caffeine, TeaCrine Trial in Columbia (TeaCrine and Caffeine, Caffeine, Placebo)

Not yet recruiting
  • Hemodynamics
  • +3 more
  • TeaCrine and Caffeine
  • +2 more
  • Columbia, South Carolina
    University of South Carolina Sport Science Lab
Feb 4, 2023

Acute Kidney Injury, Hypoxic-Ischemic Encephalopathy, Caffeine Trial in Little Rock (Caffeine citrate)

Not yet recruiting
  • Acute Kidney Injury
  • +2 more
  • Caffeine citrate
  • Little Rock, Arkansas
  • +1 more
Nov 28, 2022

Caffeine, Fatigue, Injuries Trial in Zaragoza (dietary supplement, device, other)

Recruiting
  • Caffeine
  • +5 more
  • Caffeine supplementation
  • +2 more
  • Zaragoza, Spain
    Universidad de Zaragoza
Nov 25, 2022

Caffeine Trial in Katowice (Caffeine supplementation, Placebo treatment)

Active, not recruiting
  • Caffeine
  • Caffeine supplementation
  • Placebo treatment
  • Katowice, Poland
    The Jerzy Kukuczka Academy of Physical Education
Nov 23, 2022

Caffeine Intake Inrelation to Perioperative Analgesic

Completed
  • Analgesia
  • Caffeine
  • Caffeine intake in mg
  • Cairo, Egypt
    Ain Shams University Hospitals
Nov 15, 2022

Sleep Deprivation, Caffeine Trial (Caffeine Gum, Placebo Gum)

Not yet recruiting
  • Sleep Deprivation
  • Caffeine
  • Caffeine Gum
  • Placebo Gum
  • (no location specified)
Oct 20, 2022

Electronic Activity of the Diaphragm (EDI) Changes

Recruiting
  • Preterm
  • +2 more
  • caffeine citrate
  • Seoul, Seocho-Gu, Korea, Republic of
    Seoul St. Mary's Hospital
Sep 28, 2022

Cognitive Change, Sleep Deprivation, Caffeine Trial in Surrey (Sleep Deprivation, Caffeine, No Caffeine)

Completed
  • Cognitive Change
  • +2 more
  • Sleep Deprivation
  • +2 more
  • Surrey, British Columbia, Canada
    HealthTech Connex Centre for Neurology Studies
Sep 26, 2022

Caffeine, Exercise Performance, Energy Drink Trial in Iowa City (Acute energy drink or consumption)

Completed
  • Caffeine
  • +4 more
  • Acute energy drink or placebo consumption
  • Iowa City, Iowa
    Integrative Laboratory of Applied Physiology and Lifestyle Medic
Sep 24, 2022

Consumption Status of Caffeine and Adverse Effects Experience

Completed
  • Caffeine
  • +2 more
  • Survey
  • Cairo, Egypt
    Ain Shams University Hospitals
Sep 11, 2022

Healthy, Caffeine Trial in Rochester (Energy Drink, Placebo Drink)

Not yet recruiting
  • Healthy
  • Caffeine
  • Energy Drink
  • Placebo Drink
  • Rochester, Minnesota
    Mayo Clinic Rochester
Aug 15, 2022

Postoperative Ileus, Caffeine Trial in North York, Ottawa, Toronto (Coffee, Decaffeinated Coffee, Warm water)

Active, not recruiting
  • Postoperative Ileus
  • Caffeine
  • Coffee
  • +2 more
  • North York, Ontario, Canada
  • +2 more
Aug 11, 2022

Caffeine Trial in Oklahoma City (Caffeine, Placebo)

Completed
  • Caffeine
  • Oklahoma City, Oklahoma
    Translational GeroScience Laboratory
Aug 5, 2022