Association of reduced BMI, length of hospital stay, mortality, and malnutrition diagnosis in patients with acute exacerbation COPD: A secondary analysis of a cohort study.
JPEN. Journal of parenteral and enteral nutrition（2023）
摘要
BMI was inaccurate in identifying malnutrition in hospitalized patients with AECOPD and was associated with hospital stays longer than ten days.
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关键词
COPD,body mass index,hospitalization,length of stay,malnutrition
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