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Ella Segaran
Researcher at Imperial College Healthcare
Publications - 9
Citations - 594
Ella Segaran is an academic researcher from Imperial College Healthcare. The author has contributed to research in topics: Parenteral nutrition & Intensive care. The author has an hindex of 6, co-authored 9 publications receiving 487 citations.
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Journal ArticleDOI
Trial of the Route of Early Nutritional Support in Critically Ill Adults
Sheila Harvey,Francesca Parrott,David A Harrison,Danielle E. Bear,Ella Segaran,Richard Beale,Geoff Bellingan,Richard Leonard,Michael G. Mythen,Kathryn M Rowan +9 more
TL;DR: A pragmatic, randomized trial involving adults with an unplanned admission to one of 33 English intensive care units found no significant difference in 30-day mortality associated with the route of delivery of early nutritional support in critically ill adults.
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A multicentre, randomised controlled trial comparing the clinical effectiveness and cost-effectiveness of early nutritional support via the parenteral versus the enteral route in critically ill patients (CALORIES)
Sheila Harvey,Francesca Parrott,David A Harrison,M Zia Sadique,Richard Grieve,Ruth R Canter,Blair Kp McLennan,Jermaine Ck Tan,Danielle E. Bear,Ella Segaran,Richard Beale,Geoff Bellingan,Richard Leonard,Michael G. Mythen,Kathryn M Rowan +14 more
TL;DR: There was no significant difference in all-cause mortality at 30 days for early nutritional support via the parenteral route compared with the enteral route among adults admitted to critical care units in England, and there was a need to utilise rigorous consensus methods for basic and clinical research in this area.
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Optimising enteral nutrition in critically ill patients by reducing fasting times
TL;DR: It is concluded that the introduction of a simple guideline stipulating reduced fasting times before ICU procedures can result in less time lost in feed interruptions and improved enteral nutrition delivery.
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Provision of nutritional support to those experiencing complications following bariatric surgery.
TL;DR: The practicalities of providing nutrition support to obese patients who experience complications following bariatric surgery are detailed and some of the nutritional challenges encountered by this group of patients are highlighted.
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Does body mass index impact on muscle wasting and recovery following critical illness? A pilot feasibility observational study
TL;DR: Obese patients lost muscle depth in a comparable manner to non-obese patients, suggesting that BMI may not prevent muscle depth loss, and the effect on strength was not possible to determine.