Geographic location is a prominent factor in treatment accessibility, particularly for clients living or seeking treatment in Remote & very remote areas of Australia (AIHW 2019).
Across all treatment episodes provided in the study period, the proportions broadly follow the population distribution with the majority (61% of episodes for alcohol; 68% of episodes for amphetamines) provided to clients living in Major cities, followed by those in:
- Inner regional areas (21% or 77,141 episodes for alcohol; 21% or 52,939 episodes for amphetamines)
- Outer regional areas (12% or 42,338 episodes for alcohol; 9.1% or 22,933 episodes for amphetamines)
- Remote & very remote areas (6.5% or 23,818 episodes for alcohol; 1.8% or 4,621 episodes for amphetamines).
Clients who received intensive treatment were more likely to live in Major cities (71% episodes for alcohol; 75% for amphetamines) than those who received non-recurring (58% for alcohol; 67% for amphetamines) or recurring treatment (59% alcohol; 66% amphetamines) (Figure 7).
Across all treatment cohorts for both alcohol and amphetamines, the likelihood of unplanned completion increased with remoteness. This may be due to a range of factors, including accessibility to treatment services and travel time (AIHW 2019).
These trends varied by treatment type and principal drug of concern, as shown in Figure 8.
Figure 7: End reasons of episodes treating alcohol or amphetamines between 2013–14 and 2020–21, by treatment intensity cohort and client remoteness