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Effectiveness of perioperative glutamine in parenteral nutrition in patients at risk of moderate to severe malnutrition / Efectividad de la utilización perioperatoria de glutamina en nutrición parenteral en pacientes con riesgo de desnutrición moderada-severa
Mercadal Orfila, G; Llop Talaverón, JM.
Affiliation
  • Mercadal Orfila, G; Hospital Mateu Orfila. Department of Pharmacy. Menorca. Spain
  • Llop Talaverón, JM; Hospitalet de Llobregat. Hospital Universitari de Bellvitge. Servicio de Farmacia. Barcelona. Spain
Nutr. hosp ; 26(6): 1305-1312, nov.-dic. 2011. ilus, tab
Article in English | IBECS | ID: ibc-104804
Responsible library: ES1.1
Localization: BNCS
ABSTRACT
Background &

aims:

To determine whether perioperative glutamine supplementation of parenteral nutrition(PN) has an impact on morbidity and mortality of patients with previous moderate to severe risk of malnutrition.

Methods:

A quasi-experimental study was conducted comparing the following groups Control group 1 without glutamine dipeptide supplementation of PN during the perioperative period. Control group 2 PN was supplemented with glutamine dipeptide (0.4 g/kg/day) after surgery only. Group 3 (follow-up group) PN was supplemented with glutamine dipeptide (0.4 g/kg/day) in the perioperative period. Postoperative morbidity and mortality was recorded.

Results:

Sixty-seven patients matched for baseline and surgical characteristics were recruited into the study. Univariate analysis showed a lower incidence of hyperglycemia and ICU admission in group 3, and a trend tosignificance (P = 0.078) in terms of a lower incidence of infection. In the multivariate analysis, only group 3 met the models of ICU admission (OR = 0.28), hyperglycemia(OR = 0.11), and renal failure (OR = 0.19).

Conclusions:

The results show that perioperative use of glutamine dipeptide in patients at risk of moderate to severe malnutrition before surgery is an effective option for decreasing the morbidity associated with malnutrition, as it improves blood glucose modulation and reduces infection and ICU stay (AU)
RESUMEN
Introducción y

objetivos:

Determinar si la aditivación de glutamina perioperatoriamente en Nutrición parenteral (NP) influye sobre la morbimortalidad en pacientes con riesgo previo de desnutrición moderada severa.

Métodos:

Se realizó un estudio cuasi experimental en el que se comparaban Grup control 1 sin suplemento de glutamina en NP en el perioperatorio . Grup control 2 sólo postcirugía se les suplementó con glutamina (0,4g/kg/día) la NP. Grupo 3 seguimiento (prospectivo) perioperatoriamente suplemento de glutamina (0,4 g/kg/día)en la NP. Se registró la morbimortalidad postoperatoria.

Resultados:

Se reclutaron 67 pacientes homogéneos en cuanto a características de base y quirúrgicas. El análisis univariante mostró menor incidencia de hiperglucemia y estancia en UCI del grupo 3, y tendencia a la significación(p = 0,078) en cuanto a la menor incidencia de infección .En el análisis multivariable, sólo el grupo 3 entró en los modelos de estancia en UCI (OR = 0,28), hiperglucemia(OR = 0,11) y fracaso renal (OR = 0,19).

Conclusiones:

Los resultados obtenidos indican que el uso de glutamina a nivel perioperatorio en pacientes con desnutrición moderada-severa, previa a la cirugía, es una opción eficiente en la reducción de la morbilidad asociada a la desnutrición en términos de mejorar la modulación glucémica, reducción de la infección y de la estancia en UCI (AU)
Subject(s)

Full text: Available Collection: National databases / Spain Health context: SDG3 - Target 3.4 Reduce premature mortality due to noncommunicable diseases Health problem: Malnutrition and Nutritional Deficiencies Database: IBECS Main subject: Parenteral Nutrition / Malnutrition / Glutamine Type of study: Etiology study / Prognostic study / Risk factors Aspects: Social determinants of health Limits: Humans Language: English Journal: Nutr. hosp Year: 2011 Document type: Article Institution/Affiliation country: Hospital Mateu Orfila/Spain / Hospitalet de Llobregat/Spain

Full text: Available Collection: National databases / Spain Health context: SDG3 - Target 3.4 Reduce premature mortality due to noncommunicable diseases Health problem: Malnutrition and Nutritional Deficiencies Database: IBECS Main subject: Parenteral Nutrition / Malnutrition / Glutamine Type of study: Etiology study / Prognostic study / Risk factors Aspects: Social determinants of health Limits: Humans Language: English Journal: Nutr. hosp Year: 2011 Document type: Article Institution/Affiliation country: Hospital Mateu Orfila/Spain / Hospitalet de Llobregat/Spain
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