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Fig. 1 | Alzheimer's Research & Therapy

Fig. 1

From: Effects of long-term sleep disruption on cognitive function and brain amyloid-β burden: a case-control study

Fig. 1

Flow diagram SCHIP study. Abbreviations: PSQI, Pittsburgh Sleep Quality Index; CFQ, Cognitive Failure Questionnaire; HADS, Hospital Anxiety and Depression Scale; TAP, Test of Attentional Performance; RBD, REM sleep behavior disorder; PSG, polysomnography. Superscript letter “a” indicates that over the course of the study, four maritime pilots went into retirement; therefore, analysis for the work days is based on the remaining, employed maritime pilots (n = 13)

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Alzheimer's Research & Therapy

ISSN: 1758-9193