Publications by authors named "Ella Terblanche"

Article Synopsis
  • Critically ill patients in the ICU are at risk for malnutrition, making effective nutrition management essential, which is where dietitians play a vital role.
  • A scoping review analyzed 751 studies from various databases, ultimately focusing on 39 studies that featured dietitian-led interventions for adult patients in critical care.
  • The findings suggest that dietitian-led interventions, such as implementing guidelines and personalized nutrition plans, improved nutrition outcomes and possibly enhanced clinical results, indicating a need for future research to better define their impact within healthcare teams.
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Background: Despite substantial evidence documenting physical, psychological, and cognitive problems experienced by intensive care unit (ICU) survivors, few studies explore interventions supporting recovery after hospital discharge. Individualised recovery goal setting, the standard of care across many rehabilitation areas, is rarely used for ICU survivors. Digital health technologies may help to address current service fragmentation and gaps.

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Aim: To explore clinician-perceived barriers to and facilitators for the provision of actionable processes of care important for patients with persistent or chronic critical illness.

Design: Qualitative descriptive interview study.

Methods: Secondary analysis of semi-structured telephone interviews (December 2018 - February 2019) with professionally diverse clinicians working with adults experiencing persistent or chronic critical illness in Canadian intensive care units.

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Objectives: To explore clinician perspectives on key actionable processes of care that may improve outcomes and experience of patients experiencing a prolonged (over 7 days) intensive care unit stay, and their family members.

Research Methodology: A descriptive qualitative interview study in the United Kingdom. We conducted online semi-structured interviews using video conferencing software (October 2020-August 2022).

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Objective: To develop an expert-informed (including end users) recovery goal menu for adults recovering from critical illness applicable to the community/home setting.

Research Methodology/design: Stage 1 Item generation: iterative development of domains, sub-domains, and goals in consultation with former intensive care patients, family members and expert clinicians. Stage 2 Content validity assessment: cognitive interviews and the content validity index.

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Introduction: National guidelines suggest recommended staffing levels for therapies. The aim of this study was to capture information on existing staffing levels, roles and responsibilities and service structures.

Methods: An observational study using online surveys distributed to 245 critical care units across the United Kingdom (UK).

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Background: The existing United Kingdom (UK) allied health professional (AHP) workforce in critical care does not meet national standards, with widespread variation in the source of funding, service availability, and regularity of input.

Objectives: The aim of this subanalysis was to determine the impact of protected services on the involvement of AHPs on direct and nondirect aspects of patient care.

Methods: This is a subanalysis of the previously published AHPs in critical care UK-wide workforce survey, an observational study using online surveys distributed to 245 critical care units across the UK.

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Purpose: During the coronavirus disease 2019 (COVID-19) pandemic, intensive care units (ICUs) around the world introduced virtual visiting to mediate the psychological impact of in-person visiting restrictions. Our objective was to evaluate levels of distress, depression, anxiety, and stress among family members experiencing virtual visits.

Methods: Multi-centre prospective observational study recruiting adult family members of critically ill patients in the United Kingdom (UK) using a bespoke virtual visiting solution (aTouchAway).

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Background: In this study, a report of dietitian-led nutrition interventions for patients with COVID-19 during ICU and ward-based rehabilitation is provided. As knowledge of COVID-19 and its medical treatments evolved through the course of the pandemic, dietetic-led interventions were compared between surge 1 (S1) and surge 2 (S2).

Methods: A prospective observational study was conducted of patients admitted to the ICU service in a large academic hospital (London, UK).

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Background: Nutritional support in the critically ill aims to avoid under and overfeeding, adjusting to changes in energy expenditure during critical illness. The sedation propofol provides significant fat and energy load. We investigated whether changing from 1% to a 2% propofol, would decrease non-nutritional energy, avoid energy overfeeding and increase the amount of protein delivered.

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