Evoked/Event-Related Potentials: In Particular The P300, Under Sleep Deprivation And Recovery
Date of Graduation
Spring 2001
Degree
Master of Science in Communication Sciences and Disorders
Department
Communication Sciences and Disorders
Committee Chair
Thomas Franklin
Abstract
The following study investigated the late auditory evoked/event-related potentials; in particular the P300 under the adverse condition of sleep deprivation. Additionally, a smaller subset within this study analyzed the response of the late auditory potentials after a recovery period. Twenty-four subjects were run in the baseline and sleep-deprived conditions using the P300 oddball paradigm for waveform elicitation. A Smaller subset consisting of 13 subjects were run in the recovery phase. The results revealed an increase latency and a decrease in amplitude once the participants were deprived of sleep. Upon being given a 90-minute recovery period a statistically significant difference was revealed in both P300 amplitude and latency. A rebound to the baseline condition was essentially revealed.
Subject Categories
Communication Sciences and Disorders
Copyright
© Calvin Staples
Recommended Citation
Staples, Calvin, "Evoked/Event-Related Potentials: In Particular The P300, Under Sleep Deprivation And Recovery" (2001). MSU Graduate Theses/Dissertations. 1918.
https://bearworks.missouristate.edu/theses/1918
Dissertation/Thesis
