Abstract
Malnutrition in hospitalized patients is associated with an increased risk of death
and complications. The purpose of this study was to determine which nutrition-related
risk index predicts mortality better in patients receiving total parenteral nutrition.
This prospective, multicenter study involved noncritically ill patients who were prescribed
total parenteral nutrition. Data were collected on Subjective Global Assessment (SGA),
Nutritional Risk Index, Geriatric Nutritional Risk Index, body mass index, albumin
and prealbumin, as well as in-hospital mortality, length of stay, and infectious complications.
Of the 605 patients included in the study, 18.8% developed infectious complications
and 9.6% died in the hospital. SGA, albumin, Nutritional Risk Index and Geriatric
Nutritional Risk Index were associated with longer hospital stay. Prealbumin levels
were associated with infectious complications. Multiple logistic regression analysis
showed (after adjustment for age, sex, C-reactive protein levels, mean blood glucose
levels, use of corticoids, prior comorbidity, carbohydrates infused, diagnosis, and
infectious complications) that the SGA, Geriatric Nutritional Risk Index, body mass
index, albumin, and prealbumin were associated with an increased risk for in-hospital
mortality. SGA was the tool that best predicted mortality and adequately discriminated
the values of the other nutrition-related risk indexes studied. The SGA is a clinically
effective and simple tool for nutrition assessment in noncritically ill patients receiving
total parenteral nutrition and detects the risk of inpatient mortality better than
others.
Keywords
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Biography
G. Olveira is a consultant, Endocrinology and Nutrition Service, Instituto de Biomedicina de Málaga (IBIMA), Carlos Haya University Hospital, Malaga, Spain, and a senior researcher, CIBERDEM, CIBER of Diabetes and Associated Metabolic Diseases, Instituto de Salud Carlos III, Madrid, Spain.
Biography
M. José Tapia is a consultant, Endocrinology and Nutrition Service, Instituto de Biomedicina de Málaga (IBIMA), Carlos Haya University Hospital, Malaga, Spain.
Biography
J. Ocón is a consultant, Endocrinology and Nutrition Service. Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.
Biography
C. Cabrejas-Gómez is a consultant, Endocrinology and Nutrition Service. Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.
Biography
M. D. Ballesteros-Pomar is a consultant, Endocrinology and Nutrition Service, Complejo Asistencial Universitario de León, León, Spain.
Biography
A. Vidal-Casariego is a consultant, Endocrinology and Nutrition Service, Complejo Asistencial Universitario de León, León, Spain.
Biography
C. Arraiza-Irigoyen is a consultant, Endocrinology and Nutrition Service, Complejo Hospitalario de Jaén, Jaén, Spain.
Biography
J. Olivares is a consultant, Endocrinology and Nutrition Service, Hospital Son Llàtzer, Palma de Mallorca, Islas Baleares, Spain.
Biography
M. C. Conde-García is a consultant, Endocrinology and Nutrition Service, Hospital General Mancha Centro, Alcázar de San Juan, Ciudad-Real, Spain.
Biography
Á. García-Manzanares is a consultant, Endocrinology and Nutrition Service, Hospital General Mancha Centro, Alcázar de San Juan, Ciudad-Real, Spain.
Biography
F. Botella-Romero is chief of service, Endocrinology and Nutrition Service, Complejo Hospitalario, Universitario de Albacete, Albacete, Spain.
Biography
R. P. Quilez-Toboso is a consultant, Endocrinology and Nutrition Service, Complejo Hospitalario, Universitario de Albacete, Albacete, Spain.
Biography
L. Cabrerizo is chief of unit, Endocrinology and Nutrition Service, Hospital Clínico San Carlos, Madrid, Spain.
Biography
M. Ángel Rubio is chief of unit, Endocrinology and Nutrition Service, Hospital Clínico San Carlos, Madrid, Spain.
Biography
L. Chicharro is a consultant, Nutritional Support Unit, University Hospital Vall d'Hebron, Barcelona, Spain.
Biography
R. Burgos is chief of service, Nutritional Support Unit, University Hospital Vall d'Hebron, Barcelona, Spain.
Biography
P. Pujante is a consultant, Endocrinology and Nutrition Service, Hospital Universitario Virgen de la Arrixaca, Murcia, Spain.
Biography
M. Ferrer is a consultant, Endocrinology and Nutrition Service, Hospital Universitario Virgen de la Arrixaca, Murcia, Spain.
Biography
A. Zugasti is a consultant, Clinical Nutrition Unit, Complejo Hospitalario de Navarra, Navarra, Spain.
Biography
L. Manjón is a consultant, Endocrinology and Nutrition Service, Hospital de Cabueñes, Gijón, Asturias, Spain.
Biography
M. Diéguez is a consultant, Endocrinology and Nutrition Service, Hospital de Cabueñes, Gijón, Asturias, Spain.
Biography
M. J. Carrera is a consultant, Endocrinology and Nutrition Service, Hospital del Mar, Barcelona, Spain.
Biography
A. Vila-Bundo is a consultant, Hospital Pharmacy, Hospital del Mar, Barcelona, Spain.
Biography
J. Ramón Urgelés is a consultant, Endocrinology and Nutrition Service, Hospital Universitario Son Dureta, Palma de Mallorca (Islas Baleares), Spain.
Biography
C. Aragón-Valera is a consultant, Endocrinology and Nutrition Service, Fundación Jiménez Díaz, Madrid, Spain.
Biography
A. Rovira is chief of service, Endocrinology and Nutrition Service, Fundación Jiménez Díaz, Madrid, Spain.
Biography
I. Bretón is a consultant, Endocrinology and Nutrition Service, Hospital Universitario Gregorio Marañón, Madrid, Spain.
Biography
P. García-Peris is chief of service, Endocrinology and Nutrition Service, Hospital Universitario Gregorio Marañón, Madrid, Spain.
Biography
A. Muñoz-Garach is a resident physician, Endocrinology and Nutrition Service, Hospital Clínico Universitario Virgen de la Victoria, Campus Universitario Teatinos, Málaga, Spain.
Biography
E. Márquez is a resident physician, Hospital Pharmacy, Hospital Clínico Universitario Virgen de la Victoria, Campus Universitario Teatinos, Málaga, Spain.
Biography
D. del Olmo is a consultant, Endocrinology and Nutrition Service, Hospital Universitario Severo Ochoa, Madrid, Spain.
Biography
J. L. Pereira is a consultant, Endocrinology and Nutrition Service, Hospital Universitario Virgen del Rocio, Sevilla, Spain.
Biography
M. C. Tous is a consultant, Endocrinology and Nutrition Service, Hospital Universitario Virgen del Rocio, Sevilla, Spain.
Article info
Publication history
Published online: August 22, 2013
Accepted:
May 23,
2013
Footnotes
STATEMENT OF POTENTIAL CONFLICT OF INTEREST No potential conflict of interest was reported by the authors.
Identification
Copyright
© 2013 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.