Routes of drug administration and multiple drug misuse: regional variations among clients seeking treatment at programmes throughout England

Abstract

The differences in routes of administration of different drugs, and the regional differences in routes of use, have implications for the provision of preventive and treatment services. Interventions to prevent transitions to injecting may be especially appropriate in areas where injecting is not prevalent. Hepatitis B vaccination continues to be advisable in both areas of high and low injecting prevalence. Needle exchange schemes and interventions targeted at drug overdose may be more suitable in areas of high injecting prevalence. Further research into regional differences in routes of drug use should be conducted with non-clinical samples.