European Monitoring Centre for Drugs, Drug Addiction (EMCDDA)
01 August 2000
Treatment for drug addiction was seen as a measure to reduce drug abuse as early as 1961 when the UN Single Convention was signed. However, the only recognised concept of drug treatment mentioned by the Convention concerned the detoxification of the individual through ‘drug-free treatment’. Therapeutic measures aimed at treating drug addictions through maintenance and related distributions of alternative substances are not expressly mentioned by the UN Conventions of 1961, 1971 and 1988.