Completed An Educational Intervention to Promote Safe Driving NCT01697189 Conditions Driver Sleepiness, Pathological Conditions, Signs and Symptoms, Signs and Symptoms, +1 more Locations Finnish Institute of Occupational Health — Helsinki, Finland View Trial Details
Completed Energy Drinks & Driving Ability NCT01007877 Conditions Driver Sleepiness, Pathological Conditions, Signs and Symptoms, Signs and Symptoms, +1 more Locations Utrecht University — Utrecht, Netherlands View Trial Details