Service Delivery

Choose your Own Adventure: Pathways to Adulthood Autism Diagnosis in Australia.

Huang et al. (2022) · Journal of autism and developmental disorders 2022
★ The Verdict

Getting an autism label in Australia costs too much, takes too long, and leaves adults with no map for next steps.

✓ Read this if BCBAs who assess or write transition plans for verbally fluent adults.
✗ Skip if Clinicians who only work with early-childhood cases.

01Research in Context

01

What this study did

Huang et al. (2022) asked 111 Australian adults how they got an autism diagnosis. They used an online survey with open boxes so people could tell their full story.

Most people were women and most were diagnosed after age 30. They wrote about cost, wait time, and how doctors treated them.

02

What they found

The path to diagnosis felt like a maze. People paid up to $2,000 and waited over a year. Many said clinicians did not believe them or said they were 'too normal'.

After the label, help was scarce. They wanted therapy lists, job tips, and peer groups. Instead they got a report and goodbye.

03

How this fits with other research

Kiehl et al. (2024) pooled 24 studies and found the same story worldwide: relief after diagnosis, then a support desert. Their meta-synthesis includes Yunhe’s data, so the survey is part of the bigger picture.

Bitsika et al. (2020) also asked autistic adults in Australia about police stops. Both papers show the same barrier: professionals who lack autism training. Whether it is a clinic or a cop car, the adult gets mistrusted.

Lorenc et al. (2018) reviewed what help exists after diagnosis. They found only weak social-skills or job programs and no mental-health gains. Yunhe’s callers wanted those very services, confirming the gap between wish and reality.

04

Why it matters

If you assess or support adults, expect them to arrive tired, broke, and unsure. Offer a clear cost sheet up front and a wait-time estimate. Build a one-page handout of local peer groups, job coaches, and mental-health providers who accept autistic clients. A warm referral beats a cold report every time.

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02At a glance

Intervention
not applicable
Design
survey
Population
autism spectrum disorder
Finding
not reported

03Original abstract

Pathways to diagnosis in adulthood are poorly understood. Even less is known about undiagnosed adults who believe they may be autistic. This mixed-methods online survey examined adults' journeys from initial concern to receiving the diagnosis. Quantitative findings showed the diagnostic process to be highly heterogeneous. Qualitative analysis identified desires for explanation and support as motives for seeking diagnosis. Cost and fear of not being taken seriously were major barriers, echoed by qualitative responses that described the process as confusing, expensive and time-consuming. While most participants were satisfied with the diagnosis, their emotional reactions were complex. Findings support the need for thoroughly implementing national guidelines, and for improved knowledge and communication in mainstream clinicians encountering clients with possible autism characteristics.

Journal of autism and developmental disorders, 2022 · doi:10.1352/1944-7558-122.1.49