Survey of alcohol, tobacco, and cannabis use in the French army.

The aim of the current study is to describe the consumption rate of alcohol, tobacco, and cannabis in the French Army. A cross-sectional two strata randomized survey was performed between October 2006 and March 2007 using self-report questionnaires (n = 990) to collect individual characteristics, consumption, and addictive behaviors with urinal tests for cannabis (n = 985). The surveyed sample comprised 59% privates, 26% non-commissioned officers, and 6% officers, was predominantly male (89%) and young (median age: 29 years), and had a low level of education (60% attended secondary school). The consumption rate was high: 54.1% were active tobacco smokers, 56.0% were heavy drinkers, 20.5% declared drunkenness more than once per month, 52.6% at least experienced cannabis while 12.3% were occasional users, 8.2% were regular users, and 15.0% displayed multi-risk behaviors. Consumption was higher in the younger age (18 to 25 years) and lower educational group, leading to a high prevalence among privates and suggesting an "army effect." However, large scale behavioral social studies may help distinguish between personal and peer effect among the targeted population.