Fig. 1From: Decreasing delirium through music listening (DDM) in critically ill, mechanically ventilated older adults in the intensive care unit: a two-arm, parallel-group, randomized clinical trialDDM study flow chart, interventions, and assessments. Abbreviations: CAM-ICU, Confusion Assessment Method for the Intensive Care Unit; CPOT, Critical Pain Observation Tool; RASS, Richmond Agitation-Sedation Scale; VAS-A, visual analog scale-anxiety; IUTBANS, Indiana University Telephone-Based Assessment of Neuropsychological Status; PHQ-9, Patient Health Questionnaire; GAD-7, Generalized Anxiety Disorder ScaleBack to article page