Conditions: Common Cold
Keywords: alertness
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 240
Healthy volunteers: no

Brief summary:
This study will investigate any improvement in alertness and performance based on cognitive function and mood assessment in subjects suffering the common cold, when taking a novel paracetamol and caffeine combination verses paracetamol alone.

Detailed description:

Arms:
arm 1: highest dose of Paracetamol and caffeine arm 2: lowest dose of Paracetamol and caffeine arm 3: highest dose paracetamol arm 4: lowest dose paracetamol

Interventions: intervention 1: paracetamol + caffeine intervention 2: paracetamol
Intervention descriptions: intervention 1: paracetamol with caffeine intervention 2: paracetamol

Protocol document: