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Retrospective Cohort Study
Copyright: ©Author(s) 2026.
World J Psychiatry. Nov 19, 2026; 16(11): 122492
Published online Nov 19, 2026. doi: 10.5498/wjp.122492
Figure 1
Figure 1 Retrospective cohort selection and analysis flow chart. ARDS: Acute respiratory distress syndrome; ICU: Intensive care unit; CAM-ICU: Confusion Assessment Method for the Intensive Care Unit; HADS: Hospital Anxiety and Depression Scale; PSQI: Pittsburgh Sleep Quality Index.
Figure 2
Figure 2 Incidence rates of anxiety, depression, and sleep disturbance in patients with different severities of acute respiratory distress syndrome. ARDS: Acute respiratory distress syndrome.


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