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… A spectrogram of EEG readings from a study volunteer under propofol general anesthesia. Brain rhythm frequency is lower … brain regions. Commonly used anesthesia drugs such as propofol have a significant effect on these oscillations. During anesthesia induced by propofol or other anesthetics that increase the effectiveness …

… A new deep learning algorithm trained to optimize doses of propofol to maintain unconsciousness during general … A new deep learning algorithm trained to optimize doses of propofol to maintain unconsciousness during general … for continuously automating dosing of the anesthetic drug propofol. Using an application of deep reinforcement …

… their 20s underwent anesthesia with the commonly used drug propofol. As the dose was methodically raised using computer … predictive of consciousness and unconsciousness under propofol. Then the researchers tested the algorithms in three … EEG recorded from 27 real surgery patients who received propofol for general anesthesia. Even though the algorithms …

… statistical analyses to characterize brain activity under propofol anesthesia, but as the new study makes clear, … major implication is already apparent, Brown said. Whereas propofol causes brain activity to become dominated by very …

… field understand how different anesthesia drugs – such as propofol, dexmedetomidine and sevoflurane — interact with … states of consciousness in patients who had received propofol. “If we can get clearer, cleaner noise-free measures …

… brain state measurements to constantly optimize doses of propofol to maintain a desired level of unconsciousness. In …