CHI SIAMO | ![]() |
DOVE SIAMO | ![]() |



Abnormal circadian behavior and melatonin levels in craniopharyngioma survivors
(A) Ambulatory baseline recordings. Dark bars represent movement detected by wrist actigraphy; absence of dark bars indicates presumed sleeping bouts. Horizontal lines represent consecutive 24-hour periods. Clock hour is indicated on the x-axis. Arrows indicate examples of inappropriate presumed daytime sleep (red) or nocturnal arousal (blue). (B) Plasma melatonin profiles measured in craniopharyngioma subjects (colored circles) and controls (open circles). Clock hour is indicated on the x-axis. CT = circadian time in hours from onset of inpatient monitoring.