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Background Among older adults, malnutrition is common, often missed by healthcare providers, and influences recovery from illness or injury. Objective To identify modifiable risk factors associated with malnutrition in older patients. Design Prospective cross-sectional multicenter study. Setting 3 EDs in the South, Northeast, and Midwest. Participants Non-critically ill, English-speaking adults aged ≥65 years. Measurements Random time block sampling was used to enroll patients. The ED interview assessed malnutrition using the Mini Nutritional Assessment Short-Form. Food insecurity and poor oral health were assessed using validated measures. Other risk factors examined included depressive symptoms, limited mobility, lack of transportation, loneliness, and medication side effects, qualified by whether the patient reported the risk factor affected their diet. The population attributable risk proportion ( PARP) for malnutrition was estimated for each risk factor. Results In our sample (n = 252), the prevalence of malnutrition was 12%. Patient characteristics associated with malnutrition included not having a college degree, being admitted to the hospital, and residence in an assisted living facility. Of the risk factors examined, the PARPs for malnutrition were highest for poor oral health (54%; 95% CI 16%, 78%), food insecurity (14%; 95% CI 3%, 31%), and lack of transportation affecting diet (12%; 95% CI 3%, 28%). Conclusion Results of this observational study identify multiple modifiable factors associated with the problem of malnutrition in older adults. [ABSTRACT FROM AUTHOR]

Introduction: Increasing advance care planning (ACP) among older adults is a national priority. Documentation of ACP in the electronic health record (EHR) is particularly important during emergency care. Objective: We sought to characterize completion and availability of ACP among a subset of older patients at an academic emergency department (ED) with an integrated EHR. Methods: In this cross-sectional study, patients were eligible if aged ≥80 years or aged 65-79 with ≥1 indicator of high risk for short-term mortality. Patient-reported completion of ACP and availability of ACP documentation in the EHR were assessed. Results: Among study patients ( n = 104), 59% reported completing some form of ACP: living will 52%, heathcare power of attorney 54%, do not resuscitate 38%, and medical orders for scope of treatment or physician orders for life-sustaining treatment 6%. Whites were more likely to report having some form of ACP than minorities (66% vs. 37%, p < 0.01), as were patients aged ≥80 years than those aged 65-79 (79% vs. 44%, p < 0.01). Only 13% of all patients had either a current code status or any other current ACP documentation in the EHR. Among patients whose primary care provider uses the same EHR system as the study ED, only 19% had a current code status or any other ACP documentation in the EHR. Conclusion: In a sample of older ED patients likely to benefit from ACP, few patients had documented end-of-life care preferences in the EHR. [ABSTRACT FROM AUTHOR]