Conditions: Smoking Smoking Cessation
Keywords: Nicotine Nicotine craving
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 187
Healthy volunteers: no

Brief summary:
This study is designed to evaluate the ability of a nicotine lozenge to relieve craving for a cigarette compared to a matched placebo (a placebo is like sugar pill and contains no active).

Detailed description:

Arms:
arm 1: lower dose nicotine lozenge arm 2: higher dose Nicotine lozenge arm 3: Placebo

Interventions: intervention 1: Nicotine lower dose intervention 2: Nicotine higher dose intervention 3: Placebo
Intervention descriptions: intervention 1: lower dose nicotine lozenge intervention 2: higher dose nicotine lozenge intervention 3: placebo

Protocol document: