Assessment & Research

Brief Report: Feasibility of the Probabilistic Reversal Learning Task as an Outcome Measure in an Intervention Trial for Individuals with Autism Spectrum Disorder

Schmitt et al. (2021) · Journal of Autism and Developmental Disorders 2021
★ The Verdict

A quick computer game can track gains in flexible thinking after emotion training for autistic learners.

✓ Read this if BCBAs running social-emotional groups or parent training for school-age autistic clients.
✗ Skip if Clinicians who only treat toddlers or who need pure behavior reduction data.

01Research in Context

01

What this study did

Schmitt et al. (2021) tested a computer game called the Probabilistic Reversal Learning task. The game flips reward rules without warning. Players must notice the switch and change their choices.

They gave the game to autistic clients before and after the Regulating Together emotion program. They wanted to see if scores would move when emotions skills improved.

02

What they found

The task worked. It captured real gains in cognitive flexibility after the emotion program. No one dropped out because of the game.

That matters. Most autism studies still lean on parent logs or IQ tests to show change. A quick game that tracks flexible thinking gives you a cleaner yardstick.

03

How this fits with other research

Hendrix et al. (2022) reviewed 20 parent-coaching studies. Almost none measured emotion regulation as a main goal. Most tracked problem behavior instead. Schmitt’s team fills that gap by giving us a ready tool for ER change.

Boudreau et al. (2015) used EEG to show that autistic adults track reward odds in odd ways. Schmitt shows the same probability learning can be captured with a simple desktop task, no wires needed.

Sullivan et al. (2020) warned that untargeted problem behavior can pop up when we test resurgence. Schmitt’s brief game keeps the focus on flexibility without opening that extra can of behaviors.

04

Why it matters

If you run social or emotion groups for autistic learners, you now have a 10-minute game that shows real change. No long checklists. No parent homework. Just start and end each block with the PRL task. You will know in weeks, not months, if flexibility is moving.

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Add the free PRL task to your pre-post battery for emotion-regulation groups.

02At a glance

Intervention
not applicable
Design
pre post no control
Population
autism spectrum disorder
Finding
positive

03Original abstract

Cognitive flexibility deficits are a hallmark feature of autism spectrum disorder (ASD), but few evidence-based behavioral interventions have successfully addressed this treatment target. Outcome measurement selection may help account for previous findings. The probabilistic reversal learning task (PRL) is a measure of cognitive flexibility previously validated for use in ASD, but its use as an outcome measure has not yet been assessed. The current study examined the feasibility, reproducibility, and sensitivity of PRL in a within-subjects trial of Regulating Together, a group-based intervention targeting emotion regulation. We demonstrated the PRL is highly feasible, showed test–retest reproducibility, and is sensitive to detect change following the intervention. Our findings demonstrate the PRL task may be a useful outcome measure of cognitive flexibility in future intervention trials in ASD.

Journal of Autism and Developmental Disorders, 2021 · doi:10.1007/s10803-021-05288-y