Unilateral acute thalamic stroke does not decrease sleep spindles ipsilaterally; rather, it seems to produce a bilateral diminution in their number.doi:10.1093/sleep/23.3.1Joan SantamariaMontserrat PujolNuria OrteuAntonio SolanasPaula MoonSleep
The AHI was defined as the number of apnoea and hypopnoea events per hour dur- ing the time spent sleeping. CT90 was defined as the per- centage of cumulative sleep time with oxygen saturation (SaO2) < 90%. The arousal index was defined as the num- ber of awakening events ...
Using video analysis to determine sleep vs waking periods, Grm2/3-/- mice had significant reductions in sleep time during both the light and dark phase as well as fragmented sleep (increased number of sleep bouts and decreased bout duration) (Pritchett et al., 2015). However, two additional...
7 This diversity of scenarios, the absence of a standardised assessment of sleep, and the scarce number of studies (mostly based on case reports not focused on sleep) complicate the assessment of sleep disorders in autoimmune encephalitis. Moreover, sleep disorders in autoimmune encephalitis are ...
The AHI was defined as the number of apnoea and hypopnoea events per hour dur- ing the time spent sleeping. CT90 was defined as the per- centage of cumulative sleep time with oxygen saturation (SaO2) < 90%. The arousal index was defined as the num- ber of awakening events ...
Obstructive sleep apnoea syndrome (OSAS) is a common clinical condition in which the throat narrows or collapses repeatedly during sleep, causing obstructive sleep apnoea events. The syndrome is particularly prevalent in middle-aged and older adults. The mechanism by which the upper airway collapses ...
npj Digital Medicine volume 7, Article number: 341 (2024) Cite this article 2680 Accesses Metrics details Abstract Polysomnography, the gold standard diagnostic tool in sleep medicine, is performed in an artificial environment. This might alter sleep and may not accurately reflect typical sleep ...
Sleep disorders and AD share a number of risk factors, such as cardiovascular parameters (hypertension, ischemic heart disease, stroke, etc.) and the apolipoprotein E (APOE) genotype (33, 34). The ε4 allele of APOE is the strongest genetic predictor of sporadic AD; genome-wide association ...
1). A number of reports have found abnormalities in the thalamus and cerebellum which are related to the presence of RBD in PD, with reduced volume of the frontoparietal network area of the cerebellum, (Boucetta et al., 2016) and of the thalamus (Boucetta et al., 2016; Oltra et al....
sleep quality was improved from 67% to 93% using a visual analog scale as well as early morning waking as measured by bed actigraphy.39 A second study looking at the use of levodopa/carbidopa slow release (SR) found that it did not improve the number of hours slept, number of awakenings...