Clinical trials: Alertness
Fatigue, Mental, Alertness
Effect of Coffeeberry on Mood, Motivation and Cognitive Performance
The primary purpose is to test the short-term effects of the acute consumption of two novel beverages made from coffeeberries, the fruit of the coffee plant (Coffea arabica) benchmarked against caffeine on several aspects of…
- Conditions
- Fatigue, Mental, Alertness, Mood, Motivation
- Trial name
- NCT04974606
- Testing
- Cherry-flavored still beverage
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Healthy, Teenager
Effects of Afternoon and Evening Light on Teenagers' Melatonin Levels, Alertness, Sleepiness and Sleep
Many teenagers are familiar with this: on school days, they have to get up early; during the day, they hardly get any light exposure; in the evening, they go to bed late - and are then tired at school the next day! Around the…
- Conditions
- Healthy, Teenager, Healthy Lifestyle
- Trial name
- TeenLight (NCT05483296)
- Testing
- Dim light condition, Moderate light condition, Bright light condition
- Where
- Switzerland
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University Psychiatric Clinics Basel