Article

Stable speech BCI performance during slow progression of ALS: A longitudinal ECoG study

2026-03-25

Abstract excerpt

<title>Abstract</title> <p> <bold>Background</bold> Electrocorticographic (ECoG) speech brain-computer interfaces (BCIs) show promise for restoring communication in amyotrophic lateral sclerosis (ALS), but the long-term stability of speech-related neural signals and decoding performance during disease progression remains unclear. We tracked signal characteristics and decoding over 25 months in a participant wit...

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Literature Corpus work: 7c6819a2-529c-559e-a9bd-888ee9128208
DOI: 10.21203/rs.3.rs-9156039/v1

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