Are Sensory Processing Features Associated with Depressive Symptoms in Boys with an ASD?

Bitsika et al. (2016) asked if the way boys with autism sense the world links to how sad or withdrawn they feel.

They gave parents two short checklists: one on sensory habits, one on mood. The boys were school-age with an ASD diagnosis.

Low Registration came out on top. That is the "I don’t notice smells, taps, or voices" pattern.

It predicted depressive symptoms better than any other sensory style.

Gonthier et al. (2016) looked at low-functioning adults and found the same sensory style forecast severe behavior outbursts, not mood. Same risk flag, different fallout.

Gaines et al. (2025) adds a twist: autistic girls show even stronger sensory issues than the boys Vicki studied. So the depression link might look different in girls.

Ben-Sasson et al. (2019) pooled many studies and proved sensory problems are core to ASD. Vicki’s paper shows one real-life cost of that core trait: higher depression risk.

If a boy seems unaware of sounds, textures, or people’s presence, screen him for depression. Add sensory items to your mood check-ins. A simple five-question Low Registration scale can alert you before sadness turns into withdrawal or self-injury.