Long-term assessment of the NHS hybrid closed-loop real-world study on glycaemic outcomes, time-in-range, and quality of life in children and young people with type 1 diabetes.

Hybrid closed-loop (HCL) systems seamlessly interface continuous glucose monitoring (CGM) with insulin pumps, employing specialised algorithms and user-initiated automated insulin delivery. This study aimed to assess the efficacy of HCLs at 12 months post-initiation on glycated haemoglobin (HbA1c), time-in-range (TIR), hypoglycaemia frequency, and quality of life measures among children and young people (CYP) with type 1 diabetes mellitus (T1DM) and their caregivers in a real-world setting. Conducted between August 1, 2021, and December 10, 2022, the prospective recruitment took place in eight paediatric diabetes centres across England under the National Health Service England's (NHSE) HCL pilot real-world study. A cohort of 251 CYP (58% males, mean age 12.3 years) with T1DM participated (89% white, 3% Asian, 4% black, 3% mixed ethnicity, and 1% other). The study utilised three HCL systems: (1) Tandem Control-IQ AP system, which uses the Tandem t:slim X2 insulin pump (Tandem Diabetes Care, San Diego, CA, USA) with the Dexcom G6® CGM (Dexcom, San Diego, CA, USA) sensor; (2) Medtronic MiniMed™ 780G with the Guardian 4 sensor (Medtronic, Northridge, CA, USA); and (3) the CamAPS FX (CamDiab, Cambridge, UK) with the Ypsomed insulin pump (Ypsomed Ltd, Escrick, UK) and Dexcom G6® CGM.All systems were fully funded by the NHS. Results demonstrated significant improvements in HbA1c (average reduction at 12 months 7 mmol/mol; P < 0.001), time-in-range (TIR) (average increase 13.4%; P < 0.001), hypoglycaemia frequency (50% reduction), hypoglycaemia fear, and quality of sleep (P < 0.001) among CYP over a 12-month period of HCL usage. Additionally, parents and carers experienced improvements in hypoglycaemia fear and quality of sleep after 6 and 12 months of use. In addition to the improvements in glycaemic management, these findings underscore the positive impact of HCL systems on both the well-being of CYP with T1DM and the individuals caring for them.

Internet analytics of an innovative digital educational resource of type 1 diabetes HelloType1 in local languages for people living with diabetes families and healthcare professionals in Southeast Asia.

BACKGROUND: There is minimal data of health outcomes for Type 1 Diabetes (T1D) in Southeast Asia (SEA) where government funding of insulin and blood glucose monitoring either do not exist or is limited. The full impact of Covid-19 pandemic on the national economies of SEA remain unknown. In the midst of the pandemic, in 2021, HelloType1 was developed by Action4Diabetes (A4D), a non-government organisation charity in collaboration with Southeast Asia local healthcare professionals as an innovative digital educational resource platform of T1D in local languages. HelloType1 was launched in Cambodia, Vietnam, Thailand and Malaysia in 2021 to 2022 with Memorandums of Understandings (MOUs) signed between A4D and each country. Internet data analytics were undertaken between the 1st of January 2022 to 31st of December 2022. AIMS: The aims of this study were to explore the usability and internet data analytics of the HelloType1 online educational platform within each country. METHODS: The data analytics were extracted Google analytics that tracks data from the website hellotype1.com and Facebook analytics associated with the website. RESULTS: There was a 147% increase in the number of HelloType1 users between the first 6 months versus the latter 6 months in 2022 and a 15% increase in the number of pages visited were noted. The majority of traffic source were coming from organic searches with a significant increase of 80% growth in 2022. CONCLUSIONS: The results of the analytics provide important insights on how an innovative diabetes digital educational resource in local languages may be optimally delivered in low-middle income countries with limited resources.

Paediatric Society and Hyperinsulinism Charity National Surveys on CGM Access for Patients With Recurrent Hypoglycaemia.

Context: Recurrent hypoglycemia can result in significant neurological impairments in children and continuous glucose monitoring (CGM) technology has been shown to reduce recurrent hypoglycemia in conditions such as type 1 diabetes. In the United Kingdom, CGM devices are currently only recommended by the National Institute of Clinical Excellence (NICE) for patients with diabetes and not for other diagnoses. Objective: To examine access to CGM technology for children and young people with recurrent hypoglycemia in the United Kingdom. Methods: In 2021, the British Society of Paediatric Endocrinology and Diabetes (BSPED) conducted a national health professional survey in England, Wales, Scotland, and Northern Ireland looking at CGM access to funding for children and young people with recurrent hypoglycemia, without the diagnosis of diabetes. The UK Children's Hyperinsulinism Charity (UK CHC) also conducted a national patient survey. Results: Responses from BSPED were received from 55 units while the UK CHC received 69 responses from individual families, the largest response to a survey carried out by the charity. The results of the BSPED and UK CHC surveys found that funding streams for CGM were highly variable. Only 29% were able to access CGM for recurrent hypoglycemia and from these, 65% were self-funding CGM. Quality of life benefits were evident from the UK CHC survey on the utility of CGM in reducing worry, improving sleep, lessening the burden of frequently finger-pricking and reducing out-of-hours appointments as a result of hypoglycemia. Patient-reported utilization rates of blood glucose test strips per week were significantly reduced. Conclusion: BSPED and UK CHC national surveys support a call and a consideration for CGM access to be widened to patients who suffer from recurrent hypoglycemia such as those with hyperinsulinism or metabolic conditions. The prevention of recurrent hypoglycemia and improving quality of life for patients and carers remain a cornerstone management for people who suffer from frequent hypoglycemia. CGM education is critical to support its use and understand its limitations. Further research is warranted to determine the safety and efficacy of CGM in detection and reduction of hypoglycemic events, impact of hospital stay, and long-term neurological outcomes in those who suffer from recurrent hypoglceamia.

Use of Social Media as a Platform for Education and Support for People With Diabetes During a Global Pandemic.

BACKGROUND: Patient education is a fundamental aspect of self-management of diabetes. The aim of this study was to understand whether a social media platform is a viable method to deliver education to people with diabetes and understand if people would engage and interact with it. METHODS: Education sessions were provided via 3 platforms in a variety of formats. "Tweetorials" and quizzes were delivered on the diabetes101 Twitter account, a virtual conference via Zoom and video presentations uploaded to YouTube. Audience engagement during and after the sessions were analyzed using social media metrics including impressions and engagement rate using Twitter analytics, Tweepsmap, and YouTube Studio. RESULTS: A total of 22 "tweetorial" sessions and 5 quizzes with a total of 151 polls (both in tweetorial and quiz sessions) receiving a total of 21,269 votes took place. Overall, the 1-h tweetorial sessions gained 1,821,088 impressions with an engagement rate of 6.3%. The sessions received a total of 2,341 retweets, 2,467 replies and 10,060 likes. The quiz days included 113 polls receiving 16,069 votes. The conference covered 8 topics and was attended live by over 100 people on the day. The video presentations on YouTube have received a total of 2,916 views with a watch time of 281 h and 8,847 impressions. CONCLUSION: Despite the limitations of social media, it can be harnessed to provide relevant reliable information and education about diabetes allowing people the time and space to learn at their own pace.

An integrated care model for mental health in diabetes: Recommendations for local implementation by the Diabetes and Mental Health Expert Working Group in England.

CONTEXT: In 2019, NHS England and Diabetes UK convened an Expert Working Group (EWG) in order to develop a Model and recommendations to guide commissioning and provision of mental health care in diabetes pathways and diabetes care in mental health pathways. The recommendations are based on a combination of evidence, national guidance, case studies and expert opinion from across the UK and form other long term conditions. THE CASE FOR INTEGRATION: There is good the evidence around the high prevalence of co-morbidity between diabetes and mental illness of all severities and, the poorer diabetes and mental health outcomes for patients when this co-morbidity exists. Detecting and managing the mental health co-morbidity improves these outcomes, but the evidence suggests that detection of mental illness is poor in the context of diabetes care in community and acute care settings and that when it is detected, the access to appropriate mental health resource is variable and generally inadequate. THE MODEL OF INTEGRATED CARE FOR DIABETES: The EWG developed a one-page Model with five core principles and five operational work-streams to support the delivery of integration, with examples of local case studies for local implementation. The five core principals are: Care for all-describing how care for all PWD needs to explore what matters to them and that emotional wellbeing is supported at diagnosis and beyond; Support and information-describing how HCPs should appropriately signpost to mental health support and the need for structured education programmes to include mental healthcare information; Needs identified-describing how PWD should have their mental health needs identified and acted on; Integrated care-describing how people with mental illness and diabetes should have their diabetes considered within their mental health care; Specialist care-describing how PWD should be able to access specialist diabetes mental health professionals. The five cross cutting work-streams for operationalising the principles are: Implementing training and upskilling of HCPs; Embedding mental health screening and assessment into diabetes pathways; Ensuring access to clear, integrated local pathways; Ensuring addressing health inequalities is incorporated at every stage of service development; Improving access to specialist mental health services through commissioning. DISCUSSION AND CONCLUSIONS: The Model can be implemented in part or completely, at an individual level, all the way up to system level. It can be adapted across the life span and the UK, and having learnt from other long term conditions, there is a lot of transferability across all long term conditions There is an opportunity for ICBs to consider economies of scale across multiple long term conditions for which there will be a significant overlap of patients within the local population. Any local implementation should be in co-production with experts by experience and third sector providers.

Real world use of hybrid-closed loop in children and young people with type 1 diabetes mellitus-a National Health Service pilot initiative in England.

AIMS: Hybrid closed-loop (HCL) systems are characterised by integrating continuous glucose monitoring (CGM) with insulin pumps that automate insulin delivery via specific algorithms and user-initiated insulin delivery. The aim of the study was to evaluate effectiveness of HCLs on HbA1c, time-in-range (TIR), hypoglycaemia frequency and quality of life measures in children and young people (CYP) with T1D, and their carers. METHODS: Patients were recruited prospectively into the National Health Service (NHS) England real-world HCL observational study from the 1st of August 2021 to the 10th of December 2022 from eight paediatric diabetes centres in England. RESULTS: There were 251 CYP (147 males, 58%) with T1DM recruited with a mean age at recruitment of 12.3 (SD 3.5) (range 2-19) years. Eighty nine per cent of the CYP were of white ethnicity, 3% Asian, 4% black and 3% mixed ethnicity, and 1% were recorded as others. The HCL systems used in the study were: (1) Tandem Control-IQ AP system, which uses the Tandem t:slim X2 insulin pump (Tandem Diabetes Care, San Diego, CA) with the Dexcom G6® CGM (Dexcom, San Diego, CA) sensor; (2) Medtronic MiniMed™ 780G (Medtronic, Northridge, CA) and (3) CamAPS FX (CamDiab, Cambridge, UK.) All systems were fully funded by the national health service. CONCLUSIONS: The results of the NHS England Closed Loop Study in Children and Young People showed improvements in glycaemic control, TIR, frequency of hypoglycaemia, hypoglycaemia fear and quality of sleep for children and young people when using HCL for 6 months. Hypoglycaemia fear and quality of sleep were also improved for their parents and carers at 6 months.

Ten-Year Experience of a Global and Freely Accessible e-Learning Website for Pediatric Endocrinology and Diabetes.

The European Society for Paediatric Endocrinology (ESPE) interactive website, https://www.espe-elearning.org, was first published online in 2012. We describe the various applications of the content of the e-learning website that has been greatly expanded over the last 10 years. A large module on pediatric diabetes was added with the support of the International Society for Paediatric and Adolescent Diabetes (ISPAD). A separate multilingual module was created that focuses on frontline health care providers in limited resource settings. This module has been well received, particularly in targeted parts of the world. e-Learning may also be an opportunity to expand or tailor educational activities for learners according to their differing learning needs. The e-learning website provides guidelines for those interested in general pediatrics, neonatology, clinical genetics, and pediatric gynecology. We also describe various new applications such as master classes in the format of interactive video lectures and joint and complementary e-learning/e-consultation webinars. Finally, international certification was recently realized as e-learning courses were recognized by the European Accreditation Council for Continuing Medical Education (EACCME). As a result of the social distancing measures introduced to control the COVID-19 pandemic, digital education, whether individual or in a virtual classroom setting, has become even more important since e-learning can connect and engage individuals across geographic boundaries as well as those who live in remote areas. The future of education delivery may include hybrid learning strategies, which include in-person and e-learning platforms. Combined e-learning and e-consultation webinars illustrate how international academic institutions, learned medical specialty societies and networks are uniquely placed to deliver balanced, disease-oriented, and patient-centered e-learning education and at the same time provide expert consultation. Moreover, they are well equipped to maintain professional standards and to offer appropriate accreditation.

Type 1 diabetes in Laos, 2016-2021.

OBJECTIVE: Before 2016, no child was known to survive type 1 diabetes (T1D) in Laos, a lower-middle income country (LMIC) in South-east Asia. In partnership with the Laos government, a non-government organization (NGO) called Action4Diabetes (A4D) has since been providing insulin, blood glucose monitoring kits, HbA1c testing, and emergency hospital expenses for Laotian children and young people (CYP) with T1D, and education for healthcare professionals. Here, we report the demographics and clinical outcomes of the CYP with T1D enrolled in A4D's Clinic Support Programme. RESEARCH DESIGN AND METHODS: We collated and analyzed data on all known CYP with T1D in Laos, including gender, age and presentation at diagnosis, duration of diabetes, hospital admissions, and glycemic control during follow-up. RESULTS: Fifty-three CYP (30 male; 57%) were diagnosed with T1D at a mean age of 11.3 years. Thirty CYP (57%) presented in diabetic ketoacidosis (DKA) at diagnosis. As at 16 August 2021, mean duration of T1D was 2.3 years. Forty-five CYP (85%) remained on active follow-up. Mean HbA1c for all 53 CYP was 8.7% (72 mmol/mol). Average HbA1c for the CYP in the age ranges of 1-5 years, 6-10 years, 11-15 years, 16-20 years, and 21-25 years, was 7.9% (63 mmol/mol), 8.2% (66), 8.4% (68), 9.4% (79), and 8.4% (68), respectively. CONCLUSIONS: This is the first report on the status of T1D care in Laos, achieved through close partnership between the government and an NGO from 2016 to 2021. More global efforts to improve T1D care outcomes in Laos and other LMICs are urgently needed.

Real-world prospective observational single-centre study: Hybrid closed loop improves HbA1c, time-in-range and quality of life for children, young people and their carers.

Hybrid closed-loop (HCL) systems are characterised by integrating continuous glucose monitoring (CGM) with insulin pumps which automate insulin delivery via specific algorithms and user-initiated insulin delivery. The aim of the study was to evaluate the effectiveness of HCLs on Hba1c, time-in-range (TIR), time in hypoglycaemia, fear of hypoglycaemia, sleep and quality of life measure in children and young people (CYP) with T1D and their carers. Data on HbA1c, TIR and hypoglycaemia frequency were reviewed at baseline prior to starting HCL and 3 months after commencement. As part of clinical care, all patients and carers were provided with key education on the use of the HCL system by trained diabetes healthcare professionals. CYP aged 12 years and above independently completed the validated Hypoglycaemia Fear Survey (HFS). Parents of patients <12 were asked to complete a modified version of the HFS-Parent (HFS-P) survey. There were 39 CYP (22 men) with T1D included with a mean age of 11.8 ± 4.4 at commencement of HCL. Median duration of diabetes was 3.8 years (interquartile range 1.3-6.0). There were 55% of patients who were prepubertal at the time of HCL commencement. 91% were on the Control-IQ system and 9% on the CamAPS FX system. HCL use demonstrated significant improvements at 3 months in the following: HbA1c in mmol/mol (63.0 vs. 56.6, p = 0.03), TIR (50.5 vs. 67.0, p = 0.001) and time in hypoglycaemia (4.3% vs. 2.8%, p = 0.004). HFS scores showed improved behaviour (34.0 vs. 27.5.9, p = 0.02) and worry (40.2 vs. 31.6, p = 0.03), and HFS-P scores also showed improved behaviour (p < 0.001) and worry (p = 0.01). Our study shows that HCL at 3 months improves glucose control, diabetes management and quality of life measures such as fear and worry of hypoglycaemia for CYP and carers.

Closing the Type 1 Diabetes gap in South-East Asia through government partnership working with non-government organisations.

This will be the first publication of Type 1 diabetes(T1D) outcomes in five low-middle-income countries (LMICs)-Laos, Malaysia, Vietnam, Cambodia and Myanmar in the Southeast Asia (SEA) region. The information obtained has been possible due to partnership programmes of non-government organisationAction4Diabetes (A4D) with defined local hospitalsthrough a Memorandum of Understandingsigned with the governments in SEAthat guarantees ongoing supplies of free insulin, blood glucose meter supplies, HbA1c tests and hospital emergency funds. PARTICIPANTS: Between 2020 and 2021, 383 children and young people with T1D who were active in the A4D supported programmes were reviewed including information on health coverage, multidisciplinary team management, diabetic ketoacidosis (DKA) on admission and insulin regimen. RESULTS: Mean HbA1c between 2020 and 2021 for patients in these LMICs arereported for the first time. The average glycaemic index in the five SEAcountries reviewed between 2020 and 2021 were high at 83 mmol/mol (9.7%). CONCLUSIONS: Government partnership working with non-government organisationsto support T1D from diagnosis to adulthood are the first steps to closing thegaps in many LMICs. Further epidemiological studies are needed to identify the glycaemic outcomes and DKA rates on admission for many of these countries.

A qualitative study on relationships and perceptions between managers and clinicians and its effect on value-based healthcare within the national health service in the UK.

One of the main drivers for change towards delivering value-based healthcare is to improve clinical and managerial culture and engagement within organisations. The relationships between clinicians and managers in an organisation are often considered to be either an enabler or disabler towards successful engagement to develop strategies towards better value healthcare. Successful engagement is dependent on effective and transformational leadership that can impact on organisational value in healthcare. The aim of this research was to explore the relationships, behaviours and perceptions between managers and clinicians towards value-based healthcare in the National Health Service in the United Kingdom. A qualitative research methodology of semi-structured in-depth interviewing on a sample consisting of hospital consultants, senior managers and board executives from a diverse group were conducted. A thematic analysis was used to analyse the data using a systematic approach. The study findings identified areas of potential barriers to engagement for clinicians and managers which were related to regulatory burden, financial challenges and workforce shortages. Key recommendations on what will be required to improve clinicians and managers engagement and the leadership approaches towards improving value-based healthcare are discussed.

Age at diagnosis, anthropometry and birthweight in two ethnically different cohorts of children with type 1 diabetes living in Northwest England or Singapore.

AIM: To compare children with type 1 diabetes (T1D) living in the Northwest England, United Kingdom (UK) or Singapore, and to correlate age at diagnosis with birthweight and anthropometry at T1D diagnosis. METHODS: We included 166 T1D children of white ethnicity in England (UK-White) and 185 T1D children of East-Asian ethnicity origin in Singapore (SG-Asian) who were born between 2002 and 2020. RESULTS: The cohorts from UK-White and SG-Asian children differed significantly in FH of T1D (p < 0.001), FH of T2D (p < 0.001) and pubertal status at diagnosis (p = 0.01). Median interquartile range (IQR) for age at diagnosis was similar in the two groups. UK-White children had significantly higher birthweight SDS, height SDS, weight SDS and BMI SDS (all p < 0.001). Among the subgroup of 174 children who were prepubertal and diagnosed after age 5 years, the UK-White children were 11 months older than the SG-Asian children (p = 0.02) indicating that SG-Asian children at the time of T1D diagnosis were more likely to be in puberty compared with UK-White children (30% vs. 18%). CONCLUSION: These two cohorts have substantially different genetic and environmental backgrounds, yet age at the diagnosis of T1D was similar except for the prepubertal children who were diagnosed after 5 years old. Timing of puberty and other factors may influence how early T1D presents during childhood.

General population screening for childhood type 1 diabetes: is it time for a UK strategy?

Type 1 diabetes (T1D) is a chronic autoimmune disease of childhood affecting 1:500 children aged under 15 years, with around 25% presenting with life-threatening diabetic ketoacidosis (DKA). While first-degree relatives have the highest risk of T1D, more than 85% of children who develop T1D do not have a family history. Despite public health awareness campaigns, DKA rates have not fallen over the last decade. T1D has a long prodrome, and it is now possible to identify children who go on to develop T1D with a high degree of certainty. The reasons for identifying children presymptomatically include prevention of DKA and related morbidities and mortality, reducing the need for hospitalisation, time to provide emotional support and education to ensure a smooth transition to insulin treatment, and opportunities for new treatments to prevent or delay progression. Research studies of population-based screening strategies include using islet autoantibodies alone or in combination with genetic risk factors, both of which can be measured from a capillary sample. If found during screening, the presence of two or more islet autoantibodies has a high positive predictive value for future T1D in childhood (under 18 years), offering an opportunity for DKA prevention. However, a single time-point test will not identify all children who go on to develop T1D, and so combining with genetic risk factors for T1D may be an alternative approach. Here we discuss the pros and cons of T1D screening in the UK, the different strategies available, the knowledge gaps and why a T1D screening strategy is needed.

Fifteen-minute consultation: Practical use of continuous glucose monitoring.

Type 1 diabetes is a self-managed condition. Regular monitoring of blood glucose (BG) levels has been the cornerstone of diabetes management. Finger prick BG testing traditionally has been the standard method employed. More recently, rapid advancements in the development of continuous glucose monitoring devices have led to increased use of technology to help children and young people with diabetes manage their condition. These devices have the potential to improve diabetes control and reduce hypoglycaemia especially if used in conjunction with a pump to automate insulin delivery. This paper aims to provide an update on main CGM devices available and practical considerations for doctors if they come across a child with diabetes who is using one of these devices.