Autism & Developmental

Quality of life in high-functioning adults with autism spectrum disorder: The predictive value of disability and support characteristics.

Renty et al. (2006) · Autism : the international journal of research and practice 2006
★ The Verdict

For high-functioning adults with autism, strong supports predict life satisfaction; autism severity does not.

✓ Read this if BCBAs writing transition or adult plans for clients with average or above IQ.
✗ Skip if Clinicians focused only on early childhood or severe intellectual disability.

01Research in Context

01

What this study did

Renty et al. (2006) asked what shapes life quality for high-functioning adults with autism.

They measured support networks, job help, and social ties. They also scored autism traits like communication slips or rigid routines.

Then they ran stats to see which set of variables best predicted overall life satisfaction.

02

What they found

Support variables explained most of the differences in quality of life. Autism trait scores added almost nothing.

In plain words, having people who help and care matters far more than how "mild" or "severe" the autism looks.

03

How this fits with other research

Kirchner et al. (2016) extends the same idea. They show that autistic adults rate intellectual strengths highest, yet emotional and people skills predict their life satisfaction best.

Hedley et al. (2017) also extends the theme. Tangible support like rides or cash help lowers depression and suicide risk in the same adult group.

Shyu et al. (2026) seems to contradict the adult findings. In teens, social anxiety and poor social confidence strongly hurt quality of life. The difference is age. Teen outcomes are still tied to internal social worries, while adult outcomes hinge on real-world supports already in place.

04

Why it matters

Stop spending session minutes trying to "reduce autism behaviors" in hopes of a better life later. Spend them building a support map: job coaches, peer groups, online communities, family expectations. Adults in the study thrived when supports, not symptom counts, grew. Map supports today, not behaviors.

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List each client’s current job, social, and tech supports; add one new support contact before next session.

02At a glance

Intervention
not applicable
Design
other
Sample size
58
Population
autism spectrum disorder
Finding
positive
Magnitude
large

03Original abstract

Although the concept of quality of life has increasingly been used in the field of intellectual disabilities over the past three decades, the factors contributing to quality of life of persons with autism spectrum disorder (ASD) have received relatively little attention. In this study, disability and support characteristics associated with variations in the level of quality of life among adults with ASD are identified, using self-report measures. Fifty-eight high-functioning adults with ASD participated in the study. The results of a multiple linear regression analysis reveal that support characteristics are related to quality of life in adults with ASD, whereas disability characteristics are not. The R2 effect size (0.620) is large and significant. The results reinforce the significance of an available supportive social network, the importance of a substantial needs assessment and effective professional support.

Autism : the international journal of research and practice, 2006 · doi:10.1177/1362361306066604