Through the use of an Infinite Impulse Response Butterworth Band pass filter, we divided the EEG signals of C3-A2 and C4-A1 into five sub-bands. Next, we extracted sample entropy and variance of each sub-band. The neighbor composition analysis (NCA) method was utilized for feature selection...
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 patterns. While macro-structures are sensitive to environmental effects,
Clustering analysis of passively collected sleep data in the natural sleep environment can help identify distinct sub-groups based on sleep patterns. The analysis uses sleep activity data from; (1) the Minder study, collecting in-home data from PLWD and (2) a general population dataset (combined...
Normal human sleep is generally divided into four stages. Consensus definitions for the visual scoring of sleep were published in 2007 and the reader is referred to the American Academy of Sleep Medicine Scoring Manual for full definitions and criteria f
2023, The Lancet Psychiatry Citation Excerpt : Psychological factors such as defeat, humiliation, entrapment, burdensomeness, and thwarted belongingness are established correlates of suicide risk that require attention at all levels of the social–ecological framework.19 Behavioural factors including smoking...
2023, Sleep Medicine Reviews Citation Excerpt : If left untreated, OSA could lead to dramatic impacts on systemic health and development, and even aggressive behavior, attention deficit, emotional problems, and unfavorable craniofacial changes [5,6]. There are a few proven treatments currently availab...
Several studies have investigated subsyndromes o... G Selb?K,K Engedal - 《International Psychogeriatrics》 被引量: 89发表: 2012年 Do 5HTTLPR and stress interact in risk for depression and suicidality? Item response analyses of a large sample The reported interaction between the length ...
The cumulative ecological risk was measured during the first time (October 2022), whereas smartphone addiction and sleep quality were evaluated during the second time (April 2023). Participation in the study was voluntary, and participants had the right to withdraw at any time. Ethical ...
Sleep staging is essential for evaluating sleep and its disorders. Most sleep studies today incorporate contact sensors that may interfere with natural sleep and may bias results. Moreover, the availability of sleep studies is limited, and many people wi
IEEE Trans Biomed Eng 59(9):2383–2386 Google Scholar Tsanas A, Clifford GD (2015) Stage-independent, single lead EEG sleep spindle detection using the continuous wavelet transform and local weighted smoothing. Front Hum Neurosci 9:181 Google Scholar Unser M, Aldroubi A (1996) A review ...