First Stuttering Guidelines Call It a Brain-Based Disorder — SkimNews
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- Gerald Maguire, a clinical psychiatrist at UC Riverside who has studied the neurological roots of stuttering for over 20 years, founded the Stuttering Treatment and Research Society and convened a panel of more than 30 international psychiatrists, neuroscientists, speech-language pathologists, and people who stutter.
- The resulting consensus guidelines, published in August in Psychiatric Times, are the first of their kind for the condition, and nearly all panelists classified stuttering as a brain-based disorder related to conditions including ADHD and Tourette syndrome.
- Roughly 80 million people worldwide stutter, yet the condition's causes remain poorly understood and historically were dismissed by many medical experts as a behavioral quirk tied to nervousness or a passing hiccup in language development.
- 90% of panelists rated current stuttering treatments as only 'fair' or 'poor,' underscoring a sharp gap between the new scientific consensus on cause and the therapies actually available to patients.
- Maguire framed the reclassification as personal vindication: 'People would tell me that stuttering is all in my head and they were right, just not in the way they thought.'
Why it matters: For roughly 80 million people worldwide who stutter, the panel's reclassification of stuttering as a brain-based disorder rather than a behavioral quirk gives physicians a shared clinical framework where there was none. The 90% who rated existing treatments 'fair' or 'poor' makes clear that reframing the cause is only the first step.
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