Andelen af intravenøse brugere er også samlet set lidt lavere blandt opioidbrugere, der kom ibehandling første gang (38%) end blandt alle opioidbrugere, som kom ibehandling (42%).
The proportion of injectors is also overall slightly lower among opioid users entering treatment for the first time (38¢%) than among all opioid users entering treatment (42¢%).