Circadian Rhythm Disturbances in Patients with Alzheimer's Disease: A Review

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="1"><hr/></td></tr><tr><td align="left">Decrease in total sleep time</td></tr><tr><td align="left">Decrease in efficiency of sleep with more fragmentation of sleep architecture</td></tr><tr><td align="left">More time spent in stage 1 and stage 2 sleep and less time spent in deeper sleep</td></tr><tr><td align="left">Increase in REM sleep latency and decreased REM sleep</td></tr><tr><td align="left">Decreased density of eye movement activity</td></tr><tr class="table-tr"><td colspan="1"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

International Journal of Alzheimer’s Disease

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Table 1

Table 1: Circadian Rhythm Disturbances in Patients with Alzheimer's Disease: A Review 