Don’t call me crazy! Delirium occurs outside of the intensive care unit

Introduction Delirium has been well studied among patients in the intensive care unit (ICU); however, data beyond the ICU is limited. The purpose of this study is to prospectively evaluate the incidence and associated risk factors for delirium in noncritical care areas (NCCA). Methods After institutional review board approval, a prospective cohort study was conducted at our urban Level I Trauma Center from December 2015 to February 2016. All patients admitted to the designated study area by a trauma surgeon were included. The Confusion Assessment Method (CAM) was administered every 12 hours until discharge. Delirious patients (CAM+) were administered the CAM-S to quantify the severity of delirium. Demographics, laboratory data, and inpatient medication lists were analyzed. Results Of 148 participants, 12 (8%) were CAM+ and 136 (92%) were CAM−. The average CAM-S of CAM+ patients was 7 ± 3. Included patients were aged 52 ± 20 years and 45% were men. Of patients 65 years or older, 9 (21%) were CAM+. Medications associated with delirium were: albuterol (p = 0.01), atorvastatin (p = 0.01), duloxetine (p = 0.04), sertraline (p = 0.04), folic acid (p = 0.01), thiamine (p = 0.01), vitamin D (p
Source: The Journal of Trauma: Injury, Infection, and Critical Care - Category: Orthopaedics Tags: WTA 2017 Plenary Paper Source Type: research