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Brain Stimulation Paired With Structured Reading Instruction in Children With Dyslexia
Sponsor: General Neuro Inc.
Summary
This study investigates whether transcranial electrical stimulation (tES) delivered during structured reading instruction affects reading proficiency in children with developmental dyslexia and related reading disabilities. Children aged 7 to 17 who have been identified as having dyslexia or reading difficulties are randomly assigned in equal numbers to receive either active stimulation or sham (placebo) stimulation while completing structured reading instruction. Participants wear a non-invasive transcranial electrical stimulation headset that delivers a low-level electrical current through electrodes resting on the scalp. Sessions typically last 20 to 30 minutes and may take place at home or in person at a participating site. A trained adult is present and supervising for every session. Reading proficiency is measured with standardized assessments before and after the intervention period. A follow-up assessment may be conducted up to 12 months after the intervention ends. The device used in this study is investigational and has not been approved or cleared by the U.S. Food and Drug Administration.
Official title: A Study of Transcranial Electrical Stimulation (tES) Paired With Structured Learning Protocols for Accelerated Skill Acquisition: Sub-Protocol B (Pediatric Reading Support for Children With Dyslexia and Reading Disabilities)
Key Details
Gender
All
Age Range
7 Years - 17 Years
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2026-11-01
Completion Date
2032-06-01
Last Updated
2026-08-13
Healthy Volunteers
No
Conditions
Interventions
Active transcranial electrical stimulation (tES)
Non-invasive transcranial electrical stimulation delivered by a scalp-mounted headset within the LOTES-2023 limited-output envelope, paired with structured reading instruction. Pediatric declared range 0 to 2 mA average absolute current, maximum current density 2 mA/cm2 at the electrode contact area, maximum session duration 60 minutes subject to a 6000 mC per-session total charge limit, and a maximum of 30 total sessions per participant. Electrodes are placed in standard cephalic or extracephalic montages targeting cortical regions implicated in reading networks. The device is investigational and is not approved or cleared by the U.S. FDA.
Sham transcranial electrical stimulation (tES)
Sham stimulation delivered by the same scalp-mounted headset, providing the initial cutaneous sensory experience of stimulation onset without sustained current delivery, paired with the same structured reading instruction. The specific validated sham approach is selected per cohort and documented in the corresponding cohort plan.
Locations (1)
General Neuro, Inc.
Boston, Massachusetts, United States