It's not what you say, it's how you say it: A retrospective study of the impact of prosody on own-name P300 in comatose patients

CONCLUSIONS: Speech prosody of the stimuli in the "own name protocol" is associated with latencies differences of the P300 response among patients for whom these responses were observed. Further investigations are needed to confirm these results.SIGNIFICANCE: Speech prosody of the stimuli in the "own name protocol" is a non-negligible parameter, associated with P300 latency differences. Speech prosody should be standardized in SON P300 studies.PMID:35093702 | DOI:10.1016/j.clinph.2021.12.015

Source: Clinical Neurophysiology - January 30, 2022 Category: Neurology Authors: Estelle Pruvost-Robieux Nathalie Andr é-Obadia Angela Marchi Tarek Sharshar Marco Liuni Martine Gavaret Jean-Julien Aucouturier Source Type: research