Publications by authors named "Simon Ashwell"

Aims/hypothesis: The risk of dying within 2 years of presentation with diabetic foot ulceration is over six times the risk of amputation, with CVD the major contributor. Using an observational evaluation of a real-world implementation pilot, we aimed to assess whether for those presenting with diabetic foot ulceration in England, introducing a 12-lead ECG into routine care followed by appropriate clinical action was associated with reduced mortality.

Methods: Between July 2014 and December 2017, ten multidisciplinary diabetic foot services in England participated in a pilot project introducing 12-lead ECGs for new attendees with foot ulceration.

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Introduction: Peripheral arterial disease (PAD) is a key risk factor for cardiovascular disease, foot ulceration and lower limb amputation in people with diabetes. Early diagnosis of PAD can enable optimisation of therapies to manage these risks. Its diagnosis is fundamental, though challenging in the context of diabetes.

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Aim: To evaluate the impact of surgical debridement on the microbiology of resection margins of an infected diabetic foot ulcer and to compare the use of marginal sampling as a guide for antimicrobial therapy.

Methods: Forty consecutive participants were studied. Tissue samples from infected diabetic foot ulcers were obtained at first contact by podiatrists.

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Context: In autoimmune Addison's disease (AAD), exogenous glucocorticoid (GC) therapy is an imperfect substitute for physiological GC secretion. Patients on long-term steroid replacement have increased morbidity, reduced life expectancy, and poorer quality of life.

Objective: The objective of this article is to restore adrenocortical steroidogenic function in recent-onset AAD.

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Objective: The purpose of this study was to compare quality of life (QoL) and treatment satisfaction using insulin glargine plus insulin lispro with that using NPH insulin plus unmodified human insulin in adults with type 1 diabetes managed with multiple injection regimens.

Research Design And Methods: As part of a 32-week, five-center, two-way crossover study in 56 individuals with type 1 diabetes randomized to evening insulin glargine plus mealtime insulin lispro or to NPH insulin (once or twice daily) plus mealtime unmodified human insulin, the Diabetes Treatment Satisfaction Questionnaire (DTSQ) and the Audit of Diabetes Dependent Quality of Life questionnaire were completed at baseline and at weeks 16 and 32, with additional interim DTSQ measurements.

Results: For all patients combined, the mean baseline present QoL score was 1.

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Insulin glargine is an innovative, long-acting human insulin analogue, whose prolonged mean activity profile has no pronounced peak. Accordingly, it mimics more closely the natural physiological profile of basal endogenous insulin secretion than do traditional extended-acting insulins such as NPH insulin. As would be expected for a more satisfactory basal insulin, clinical trials comparing insulin glargine with NPH insulin show less nocturnal hypoglycaemia, improved pre-breakfast blood glucose levels, or both.

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