Keyphrases
Randomized Placebo-controlled Trial
100%
Sleep Deprivation
100%
Skill Execution
100%
Creatine Supplementation
100%
Deprivation Effect
100%
Caffeine Supplementation
100%
Caffeine
85%
Placebo
42%
Skill Performance
42%
Rugby
28%
High Dose
28%
Passing Skill
28%
Caffeine Use
28%
Saliva
14%
Elite Athletes
14%
Skill Test
14%
Performance Effect
14%
Placebo Treatment
14%
Salivary Cortisol
14%
Urinary Free Cortisol
14%
Rugby Players
14%
Salivary Testosterone
14%
Two-dose
14%
Free Testosterone
14%
Transmeridian Travel
14%
Simple Repeats
14%
Acute Sleep Deprivation
14%
Acute Supplementation
14%
Performance Accuracy
14%
Biochemistry, Genetics and Molecular Biology
Cortisol
100%
Drug Megadose
100%
Low Drug Dose
50%
Single Drug Dose
50%
Neuroscience
Placebo
100%
Cortisol
40%
Psychology
Sleep Deprivation
100%
Elite Athlete
12%
Cortisol
12%
Salivary Cortisol
12%