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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: Heart Lung. 2020 Mar 25;49(5):572–577. doi: 10.1016/j.hrtlng.2020.03.006

Fig. 1.

Fig. 1.

Patients assessed for eligibility for the screening cohort. n: Unique patient admissions. Any delirium: 1st delirium screening in ICU positive, or positive on subsequent CAM-ICU. ICU-acquired delirium: 1st delirium screening in ICU negative, with subsequent positive CAM-ICU.