Skip to main content
. Author manuscript; available in PMC: 2015 Jun 1.
Published in final edited form as: Lancet Neurol. 2014 Apr 3;13(6):575–586. doi: 10.1016/S1474-4422(14)70051-1

Figure 1. Sleep recording in patient 1 with continuous positive airway pressure (index case).

Figure 1

A. Hypnogram; B. Arousals, dissociations and periodic movements; C. Density Spectral Array (DSA) showing the power spectrum of electroencephalographic frequencies (0–17 Hz) in electrode C3 referenced to electrode O2. Warmer colors indicate more dominant frequencies. Abbreviations: Rems: Rapid eye movements; RBD: REM sleep behavior disorder; PLM: Periodic limb movements; RPLM: Rapid periodic leg movements.