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. 2019 Jun 8;86(1):17–27. doi: 10.1002/ana.25507

Figure 2.

Figure 2

(A) Example of an electroencephalogram (EEG) with present EEG reactivity (EEG‐R). The patient was stimulated with a sternal rub at the location of the marker. EEG configurations are high pass filter = 0.53Hz, low pass filter = 70Hz, scaling = 50μV/cm. (B) Example of an EEG with uncertain EEG‐R. The patient was stimulated with a sternal rub at the location of the marker. EEG configurations are high pass filter = 0.53Hz, low pass filter = 70Hz, scaling = 70μV/cm. (C) Example of an EEG with absent EEG‐R. The patient was stimulated with a sternal rub at the marker. EEG configurations are high pass filter = 0.53Hz, low pass filter = 70Hz, scaling = 30μV/cm. The last channel, resp represents data from a movement sensor on the chest for tracking respiratory movements; the sternal rub is clearly seen in this channel. ECG = electrocardiogram. [Color figure can be viewed at www.annalsofneurology.org]