The CAM-ICU is used by bedside nurses and physicians and is known for its reliability, validity, speed, and ease of use.53 In addition, an interdisciplinary team consisting of a nurse, pharmacist, respiratory therapist, and critical care physicians conducted rounds to assess for etiologies of delirium, including medications, infection, and electrolyte imbalance. The GRNs routinely reported the CAM result (delirium vs no delirium) in each shift-to-shift nursing report, and the ICU flowchart was revised to include the CAM-ICU screen.