Publications by authors named "Emma Landorf"

Article Synopsis
  • The study investigates nutrition support for critically ill children after they leave the pediatric intensive care unit (PICU), focusing on their recovery phase and identifying current nutrition practices.
  • Data was collected from children admitted to nine PICUs over two weeks, looking at their nutrition intake from the first full day in the ward and at various intervals up to 28 days post-admission.
  • Results show that a significant number of children were not meeting their estimated energy and protein needs, despite receiving nutritional support like enteral nutrition (EN) and parenteral nutrition (PN) during their recovery.
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Background: Children who are critically ill are often reliant on enteral and oral nutrition support. However, there is limited evidence to guide "what" to prescribe, and current practice is unknown. The primary objective of this study was to describe enteral nutrition prescription in children ≤2 years of age in the pediatric intensive care unit (PICU).

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Objectives: The Crohn's disease exclusion diet (CDED) + partial enteral nutrition (PEN) is an emerging diet used to induce clinical remission in children with active Crohn's disease (CD). This study aims to determine the effectiveness of using the CDED+PEN to induce clinical remission in an Australian group of children with active CD using different PEN formulas and incorporating patient dietary requirements.

Methods: We retrospectively collected data from children (both newly diagnosed and with existing CD while on therapy) with active CD (Paediatric Crohn's Disease Activity Index [PCDAI] ≥10) and biochemical evidence of active disease (elevated C-reactive protein [CRP], erythrocyte sedimentation rate [ESR] or faecal calprotectin [FC]) who completed at least phase 1 (6 weeks) of the CDED+PEN to induce clinical remission.

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There is demand from patients and clinicians to use the Crohn's disease exclusion diet (CDED) with or without partial enteral nutrition (PEN). However, the therapeutic efficacy and nutritional adequacy of this therapy are rudimentary in an adult population. This review examines the evidence for the CDED in adults with active luminal Crohn's disease and aims to provide practical guidance on the use of the CDED in Australian adults.

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Objectives: The main aim of this study was to describe nutrition provision in Australian and New Zealand (ANZ) pediatric intensive care units (PICUs), including mode of nutrition and adequacy of enteral nutrition (EN) to PICU day 28. Secondary aims were to determine the proportion of children undergoing dietetics assessment, the average time to this intervention, and the methods for estimation of energy and protein requirements.

Methods: This observational study was conducted in all ANZ tertiary-affiliated specialist PICUs.

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Background: Recommendations to facilitate evidence-based nutrition provision for critically ill children exist and indicate the importance of nutrition in this population. Despite these recommendations, it is currently unknown how well Australian and New Zealand (ANZ) paediatric intensive care units (PICUs) are equipped to provide nutrition care.

Objectives: The objectives of this project were to describe the dietitian and nutrition-related practices and resources in ANZ PICUs.

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Aim: Exclusive enteral nutrition (EEN) is recommended as a first-line therapy for active luminal paediatric Crohn's disease, by many contemporary consensus guidelines. However, EEN protocols vary internationally. A key enabler for the use of EEN therapy has been identified as the standardisation of protocols.

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Malnutrition is commonly observed during cancer treatment, while some cancer survivors are at risk of overweight and obesity. This study investigated nutritional status during and after treatment in adolescents and young adults (AYA) with cancer. A retrospective chart review of AYA diagnosed with cancer was conducted.

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Aim: In newly diagnosed paediatric Crohn disease, exclusive enteral nutrition (EEN) is recommended as a first-line treatment for remission induction. However, EEN protocols vary internationally. The development of best practice protocols may make it easier to make definitive conclusions about optimal EEN therapy, and may improve patient outcomes.

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