'Join us on our journey': Exploring the experiences of children and young people with type 1 diabetes and their parents

This paper focuses on children and young people with type 1 diabetes and on their parents, and their experiences of diabetes care provision. Nine acute hospitals in the Yorkshire and the Humber region, UK, were recruited to participate in a qualitative research study. Children and young people with type 1 diabetes, aged 6–25, and their parents (approximately 250 participants), took part in talking groups to find out about their experiences of diabetes care provision. Findings show that there are key areas for improvement in the future diabetes care provision for children and young people, including communication and support, schools, structured education and transition. These have important implications for practice and service redesign. This study is thought to be the first of its kind to consult with children, young people and parents to find out about their experiences of type 1 diabetes care provision. The research findings add to the current evidence base by highlighting the disparities in care, the urgent need for change in the way services are delivered and the involvement of service users in this process

The management of type 2 diabetes with fixed‐ratio combination insulin degludec/liraglutide (IDegLira) versus basal‐bolus therapy (insulin glargine U100 plus insulin aspart): a short‐term cost‐effectiveness analysis in the UK setting

Aim: To evaluate the cost‐effectiveness of IDegLira versus basal‐bolus therapy (BBT) with insulin glargine U100 plus up to 4 times daily insulin aspart for the management of type 2 diabetes in the UK. Methods: A Microsoft Excel model was used to evaluate the cost‐utility of IDegLira versus BBT over a 1‐year time horizon. Clinical input data were taken from the treat‐to‐target DUAL VII trial, conducted in patients unable to achieve adequate glycaemic control (HbA1c <7.0%) with basal insulin, with IDegLira associated with lower rates of hypoglycaemia and reduced body mass index (BMI) in comparison with BBT, with similar HbA1c reductions. Costs (expressed in GBP) and event‐related disutilities were taken from published sources. Extensive sensitivity analyses were performed. Results: IDegLira was associated with an improvement of 0.05 quality‐adjusted life years (QALYs) versus BBT, due to reductions in non‐severe hypoglycaemic episodes and BMI with IDegLira. Costs were higher with IDegLira by GBP 303 per patient, leading to an incremental cost‐effectiveness ratio (ICER) of GBP 5924 per QALY gained for IDegLira versus BBT. ICERs remained below GBP 20 000 per QALY gained across a range of sensitivity analyses. Conclusions: IDegLira is a cost‐effective alternative to BBT with insulin glargine U100 plus insulin aspart, providing equivalent glycaemic control with a simpler treatment regimen for patients with type 2 diabetes inadequately controlled on basal insulin in the UK

Diabetic Retinopathy in 2011: Further Insights From New Epidemiological Studies and Clinical Trials

10.2337/dc11-0225Diabetes Care3441066-1067DICA

Exploring the provision of diabetes nutrition education by practice nurses in primary care settings

Background High‐quality nutrition education is recommended as an essential component of diabetes care. In the UK, there has been a gradual shift of inter‐professional boundaries with respect to providing nutritional care for people with type 2 diabetes. Only a minority now regularly receive advice from a dietitian. Instead, increased demands for nutrition education are being absorbed by practice nurses. The present study seeks to explore this situation through the views of practice nurses on the services that they provide and the issues they face. Methods A qualitative approach using semi‐structured interviews was employed. Practice nurses were recruited using purposive sampling, and nine were interviewed. Data were analysed using the Framework Method. The Theoretical Domains Framework from the COM‐B (‘capability’, ‘opportunity’, ‘motivation’ and ‘behaviour’) model of behaviour change, as increasingly employed to explore the behaviour of healthcare professionals, was used to further frame the findings. Results Practice nurses reported that ongoing diabetes nutrition education only took place at annual review appointments and was limited to 5–10 min. They described how they are expected to take on a more advanced role in diabetes nutrition education than they can provide and are becoming increasingly isolated in this role as a result of a lack of time, practical and informational support, and training standards and provision. Conclusions A range of service improvements led by dietitians, which focus on strengthening the working environment and enhancing professional support available for practice nurses who provide diabetes nutrition education, could improve quality of care and health outcomes in people with diabetes within current time restraints

A Summary of the ADVANCE Trial

The publication of the U.K. Prospective Diabetes Study (UKPDS) in 1998 helped to shape the management of type 2 diabetes in recent years (1). The study demonstrated several points. First, sulfonylureas are as safe as insulin in controlling blood glucose. Second, metformin reduced cardiovascular disease in an overweight subgroup. Third, the same benefit of glycemic control in reducing microvascular disease (previously noted in type 1 diabetes) is applied equally to patients with type 2 diabetes. A separation in A1C of ∼1% in the UKPDS reduced the risk of microvascular disease (largely diabetic retinopathy) by ∼25%. This reflected the data from the Diabetes Control and Complications Trial, where a separation in A1C of 2% in intensive and standard groups led to a reduction in microvascular disease of ∼50% (2). A fourth demonstration was that there was no significant reduction in macrovascular disease but a trend toward fewer myocardial infarctions with more intensive glucose control. Fifth, using the current treatment of the time (first-generation sulfonylureas, human ultratard insulin, or metformin), it proved impossible to maintain glucose control, which tended to deteriorate throughout the study. It is now generally believed that the progressive fall in endogenous insulin production as β-cell numbers decline makes it difficult, if not impossible, to maintain tight control using standard treatment. Sixth, the UKPDS also showed that in those patients with hypertension, lowering blood pressure (BP) to moderate levels with either captopril or atenolol could reduce microvascular disease (3). In a subsequent study, the UKPDS investigators presented the rates of both micro- and macrovascular disease according to the achieved levels of A1C during the study (4). They showed a linear relationship between A1C and both groups of complications. The implication of the article was that if glycemic control could be tightened below the levels achieved in the UKPDS, then it might be possible to reduce rates, not only of microvascular complications, but also cardiovascular disease as well. The aim of the glucose arm of the Action in Diabetes and Vascular Disease: Preterax and Diamicron MR Controlled Evaluation (ADVANCE) trial (5) was to build on the information gained by the UKPDS and to answer the question as to whether intensifying glucose control to achieve an A1C of <6.5% would provide additional benefit in reducing the risk of both micro- and macrovascular disease. ADVANCE also asked questions about BP lowering in patients with type 2 diabetes. The aims of the BP arm were to establish whether routine provision of BP-lowering therapy produced additional benefits in terms of macro- and microvascular disease, irrespective of baseline BP, and added to the benefits produced by other cardiovascular preventive therapies, including ACE inhibitors

Effect on Glycemic, Blood Pressure, and Lipid Control according to Education Types

BackgroundDiabetes self-management education and reinforcement are important for effective management of the disease. We investigated the effectiveness of interactive small-group education on glycemic, blood pressure, and lipid levels.MethodsFor this study, 207 type 2 diabetes patients with suboptimal glycemic control (HbA1c levels >6.5%) were enrolled. The conventional education group received an existing education program from April to November in 2006, and the interactive education group received a new small-group education program from December 2006 to July 2007. The two groups were comparatively analyzed for changes in blood sugar, glycated hemoglobin, lipid, and blood pressure at baseline, 3, 6, and 12 months and the proportion of patients achieving target goals at 12 months.ResultsAfter 12 months of follow-up, HbA1c levels in the interactive education group were significantly lower than in the conventional education group (6.7% vs. 6.4%, P<0.001). Fasting and 2 hour postprandial glucose concentrations, total cholesterol, and low density lipoprotein cholesterol were significantly lower in the interactive education group than in the conventional education group. The proportion of patients that achieved target goals was significantly higher in the interactive education group.ConclusionThe small-group educational method improved and re-established the existing group educational method. This finding suggests that the importance of education appears to be related to the method by which it is received rather than the education itself. Thus, the use of small-group educational methods to supplement existing educational methods established for diverse age levels should be considered in the future

Demographics, insulin use and clinical targets in type 2 diabetes insulin users: comparison of a local integrated diabetes service vs a UK-wide cohort

Insulin-treated patients with type 2 diabetes require specialist multidisciplinary input to achieve treatment targets. We compared the demographics, achievement of combined NICE targets for HbA1c (≤7.5%), blood pressure (<140/80mmHg) and total cholesterol (<4mmol/L), and insulin use between patients from a local integrated diabetes service with those from a representative UK population. A cross-sectional evaluation of individual patient data from six randomly-selected primary care practices in Erewash (Integrated) Diabetes Service was compared with The Health Improvement Network (THIN) UK primary care database. Baseline age (61.5 years vs 65.8 years; p < 0.0001) and duration of insulin use (4.3 vs 6.3 years; p < 0.0001) use were lower in the THIN cohort. Mean HbA1c was similar between the two cohorts but weight, blood pressure, total and LDL cholesterol were significantly lower in the Erewash population compared with THIN. The combined achievement of HbA1c, total cholesterol and blood pressure was 17.5% in the Erewash cohort compared with 9.6% in the THIN cohort (p < 0.0001). There was a higher proportion of insulin users on basal-bolus than on premix in the Erewash cohort (89.3% vs 10.7%) compared with THIN (59.0% vs 41.1%). The proportion of patients who received concurrent oral glucose-lowering therapies in the Erewash integrated service was lower, except for SGLT2 inhibitors (2.5% in the Erewash cohort vs 0.5% in THIN; p < 0.0001). This model of an integrated diabetes service appears to confer better achievement for the NICE defined clinical targets compared with the THIN cohort. Further studies are required to investigate the impact of this service model on health economics, patient pathway and patient experience. Copyright © 2017 John Wiley & Sons