title: Energy intake must be increased among recently hospitalized patients with chronic obstructive pulmonary disease to improve nutritional status.
authors.affiliation: Unit for Nutrition Research, Landspitali University Hospital, Reykjavik, Iceland.
authors.forename: Inga
authors.initials: I
authors.lastname: Thorsdottir
authors.forename: Ingibjorg
authors.initials: I
authors.lastname: Gunnarsdottir
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001481:Basal Metabolism / Q000502:physiology; D015930:Diet Records; D004040:Dietary Carbohydrates / Q000008:administration & dosage; D004041:Dietary Fats / Q000008:administration & dosage; D004044:Dietary Proteins / Q000008:administration & dosage; D002149:Energy Intake / Q000502:physiology*; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D009584:Nitrogen / Q000378:metabolism*; D015596:Nutrition Assessment; D009748:Nutrition Disorders / Q000175:diagnosis / Q000209:etiology*; D009752:Nutritional Status; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications* / Q000378:metabolism; D011788:Quality of Life; D018709:Statistics, Nonparametric; D016482:Urinalysis
chemical_list: D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins; D009584:Nitrogen