Publications by authors named "Hellena Habte-Asres"

Aims: To present a study protocol for the development of an intervention to enhance safe insulin use for older or frail adults undergoing a surgical admission to hospital.

Design: Following the United Kingdom's Medical Research Council and National Institute for Health and Care Research Frameworks for development and evaluation of complex interventions; this qualitative study will use a co-design approach using design thinking, to develop a theoretical model for the intervention.

Methods: Non-participatory observations, interviews and co-design workshops will be conducted with older or frail individuals with diabetes, their caregivers and healthcare staff responsible for their care during surgical admissions at a single National Health Service hospital in England.

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Introduction: Microvascular and macrovascular complications in type 1 diabetes (T1D) may be linked to endothelial stress due to glycaemic variability. Continuous glucose monitoring systems (CGMs) provide new opportunities to quantify this variability, utilising the amplitude of glucose change summated over time. The aim of this study was to examine whether this determination of glucose variability (GV) is associated with microvascular clinical sequelae.

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Article Synopsis
  • The study investigates the long-term complications associated with type 1 diabetes (T1D) and the effectiveness of continuous glucose monitoring (CGM) in managing these issues.
  • Data from 89 T1D patients over 18 months was analyzed, including average glucose levels and fluctuations, as well as glycated hemoglobin (HbA1c) results.
  • Findings revealed an average blood glucose level of 10.3 mmol/l and a strong correlation (r = 0.82) between the glucose management index (GMI) and HbA1c measurements, indicating a relationship between glucose control and diabetes complications.
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Aim: Cardiometabolic conditions such as cardiovascular disease, type 2 diabetes, and chronic kidney disease contribute to multimorbidity, posing a global health challenge. However, existing healthcare frameworks often struggle to adequately address the intricate needs of individuals living with these conditions. The review aims to map existing research on cardiometabolic care initiatives for the primary and secondary prevention of metabolic conditions.

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Aim: The co-existence of diabetes and CKD poses significant challenges to healthcare systems, current frameworks often inadequately address the complex needs of individuals with both conditions. Recognising these gaps, we introduced a new diabetes care model for people with advanced CKD in renal satellite units.This paper aims to evaluate this new diabetes model care.

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Introduction: Impaired awareness of hypoglycemia (IAH) refers to a diminished capacity to detect hypoglycemia. IAH can result in severe and even life-threatening outcomes for individuals with diabetes, especially those in advanced stages of the disease. This study aimed to assess the prevalence of IAH in people with diabetes on hemodialysis.

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Aim: To investigate the association between glycaemic variability and the development of End-Stage-Kidney-Disease (ESKD) among individuals with diabetes and chronic kidney disease.

Methods: A cohort study using UK electronic primary care health records from the Clinical Practice Research Datalink. Glycaemic variability was assessed using a variability score and intra-individual coefficient of variation (CV) of HbA1c.

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