Publications by authors named "Thomas Crabtree"

In recent years, diabetes technologies have revolutionized the care of people with type 1 diabetes (T1D). Emerging evidence suggests that people with type 2 diabetes (T2D) can experience similar benefits from these advances in technology. While glycaemic outcomes are often a primary focus, the lived experience of the person with diabetes is equally important.

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Aims: To evaluate real-world outcomes in people with Type 1 Diabetes (PwT1D) initiated on Omnipod DASH® Insulin Management System.

Methods: Anonymized clinical data were submitted to a secure web-based tool within the National Health Service network. Hemoglobin A1c (HbA1c), sensor-derived glucometrics, total daily dose of insulin (TDD), and patient-reported outcome changes between baseline and follow-up were assessed.

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Objective: We explored longitudinal changes associated with switching to hybrid closed-loop (HCL) insulin delivery systems in adults with type 1 diabetes and elevated HbA1c levels despite the use of intermittently scanned continuous glucose monitoring (isCGM) and insulin pump therapy.

Research Design And Methods: We undertook a pragmatic, preplanned observational study of participants included in the National Health Service England closed-loop pilot. Adults using isCGM and insulin pump across 31 diabetes centers in England with an HbA1c ≥8.

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This best practice guide is written with the aim of providing an overview of current hybrid closed-loop (HCL) systems in use within the United Kingdom's (UK) National Health Service (NHS) and to provide education and advice for their management on both an individual and clinical service level. The environment of diabetes technology, and particularly HCL systems, is rapidly evolving. The past decade has seen unprecedented advances in the development of HCL systems.

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Objective: The aim of study is to re-evaluate the risk-benefits of intensive glycemic control in the context of multi-factorial intervention in adults with T2D.

Methods: We searched Ovid MEDLINE, Embase, Cochrane, and CINHAL for randomized control trials comparing standard glucose targets to intensive glucose targets with pre-specified HbAlevels. Subgroup analysis was also performed to account for the inclusion of glucose only versus multi-factorial intervention trials.

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Aims: To explore the association between the use of glycaemic technologies and person-reported outcomes (PROs) in adults with type 1 diabetes (T1D).

Methods: We included T1D and technology publications reporting on PROs since 2014. Only randomised controlled trials and cohort studies that used validated PRO measures (PROMs) were considered.

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Introduction: Guidelines for type 2 diabetes (T2D) recommend individualized HbA1c targets to take into account patient age or frailty. We synthesized evidence from randomized controlled trials and observational studies for intensive glycemic control (HbA1c target ≤58 mmol/mol) versus standard care, in elderly (age ≥60 years) or frail adults with T2D.

Methods: Searches were performed utilizing recognized terms for T2D, frailty, older age, and HbA1c control and outcomes of interest.

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The ABCD semaglutide audit was designed to capture the routine clinical outcomes of people commenced on semaglutide in the UK. Previous work showed differential reductions in HbA1c and weight dependent on previous glucagon-like peptide-1 receptor agonist (GLP-1RA) exposure. The analysis, in this research letter, shows that decreases in HbA1c and weight associated with semaglutide occur irrespective of previous GLP-1RA use.

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Introduction: Automated insulin delivery (AID) systems can enable improved glycaemic outcomes with reduced mental burden. Open-source AID (OS-AID) systems overcome some of the developmental and access barriers enabling a wider use of these systems. Limited data are available on healthcare professional (HCP) opinions and current practice regarding these systems.

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Aims: The use of do-it-yourself artificial pancreas systems (DIYAPS) among people with type 1 diabetes is increasing. At present, it is unclear how DIYAPS compares with other technologies such as FreeStyle Libre (FSL) and continuous subcutaneous insulin infusion (CSII). The aim of this analysis is to compare safety, effectiveness and quality-of-life outcomes of DIYAPS use with the addition of FSL to CSII.

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To assess associated healthcare costs and risk of developing obesity-related comorbidities among patients with type 2 diabetes with severe obesity and receiving insulin treatment, following bariatric surgery (BS). A retrospective cohort study was conducted from a UK electronic primary care database. Propensity score matching (1:1) was performed for BS with non-BS cohort.

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Background: Nonalcoholic fatty liver disease (NAFLD) has become the most common cause of chronic liver disease, with a prevalence estimated to between 20% and 30% of the general population and approximately 70% of stage 2 obese people with type 2 diabetes (T2D) with normal liver enzymes.

Objectives: To investigate the metabolic and liver-related outcomes of bariatric surgery among patients with insulin-treated T2D and NAFLD who are at high risk of liver fibrosis.

Setting: More than 600 locations within the United Kingdom.

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It is common for international organizations to provide surgical corrective care to vulnerable populations in developing countries. However, a current worsening of the overall surgical burden of disease in developing countries reflects an increasing lack of sufficient numbers of trained healthcare personnel, and renders outside volunteer assistance more desirable and crucial than ever. Unfortunately, program evaluation and monitoring, including outcome indices and measures of effectiveness, is not measured commonly.

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Scope of wounds.

J Am Acad Orthop Surg

January 2009

The scope of extremity wounds in the current conflict presents surgeons with new lessons to master. Unique to this conflict is a new type of patient, one with multiple and severely injured extremities who is otherwise free of serious injury. These injuries provide challenges to the medical system in terms of the volume and complexity of care, and to the patient and surgeon trying to achieve limb salvage and rehabilitation.

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