ArticleNutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition2026
Relationship between nutrition support and clinical outcomes in post-lung transplant patients in intensive care unit settings: A retrospective study.
Article in Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
backgroundNutrition status significantly influences outcomes after solid organ transplantation, yet data on energy and protein intake in lung transplantation (LTx) patients in the intensive care unit (ICU) are scarce. The objective is to examine the medical nutrition therapy and clinical outcomes in mechanically ventilated post-LTx adults.
methodsThis retrospective study (2022-2023) included adults post-LTx receiving mechanical ventilation admitted to the ICU. Clinical and nutrition parameters were recorded for the first 14 days of ICU stay. The Wilcoxon rank sum test or Fisher exact test were used to compare variables followed by a multivariate analysis to determine predictors of ICU length of stay (LOS).
resultsOne hundred patients were included in this study: 65 (65%) were male with a median age of 65 years and body mass index of 26.3 kg/m
conclusionIn critically ill post-LTx patients, higher protein intake was associated with a longer ICU and hospital LOS. This relationship appears to be influenced by illness severity, emphasizing the importance of individualized nutrition strategies in this high-risk population.
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