Publications by authors named "Vazeou A"

Article Synopsis
  • The study aimed to systematically review and analyze randomized controlled trials and cohort studies to assess the impact of bolus advisors on blood sugar levels in adults with diabetes.
  • An electronic search was performed across multiple databases, including PubMed and the Cochrane Library, with results from 18 trials involving 1645 adults.
  • The findings indicated that bolus advisors led to a slight reduction in glycated hemoglobin (HbA1c) levels and improved treatment satisfaction, suggesting potential benefits for diabetes management, although they did not significantly reduce hypoglycemic events.
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Increased variability of glucose (GV) and blood pressure (BPV) is linked to a higher risk of macro- and microvascular complications and other hard endpoints. This scoping review aims to summarize the existing evidence regarding the association between the parameters of the blood pressure (BP) profile, especially BPV, with indices of short- and mid-term GV. .

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Article Synopsis
  • The study analyzed 21,634 children and adolescents with type 1 diabetes (T1D) to assess the prevalence of modifiable cardiovascular risk factors (CVRFs) like dyslipidaemia, obesity, and high HbA1c levels, and their relation to blood pressure (BP) categories.
  • Hypertensive patients exhibited poorer lipid profiles, higher rates of obesity, and elevated HbA1c compared to normotensive peers, with significant percentages of hypertensive individuals having one or more CVRFs.
  • The findings indicate that modifiable CVRFs are more prevalent in T1D patients with elevated BP or hypertension, highlighting obesity as the most strongly associated risk factor.
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Article Synopsis
  • The study investigates hypertension prevalence in children and adolescents with type 1 diabetes (T1D), finding it is notably higher compared to those without T1D.
  • The analysis included over 27,000 participants, indicating that those with more frequent blood pressure measurements showed lower hypertension rates than those with fewer assessments.
  • Results reveal age and gender differences in hypertension prevalence, with older adolescents and males showing higher rates, suggesting the measurement methodology influences hypertension results.
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Introduction: Lipoatrophy (LA) is one of the complications of insulin treatment. It has become rare thanks to insulin analogues but it can still be observed in patients with diabetes type 1(T1DM). No effective treatment exists.

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Background: Lipoatrophy (LA), a rare skin complication in patients with type 1 diabetes (T1D), has decreased dramatically over the past decades due to the use of human purified insulin preparations.

Methods: We collected data from the records of T1D patients with LA. Types of insulin and insulin regimen, presence of eosinophilia, anti-insulin (IAA), anti-GAD, anti-IA2 autoantibodies, other autoimmune disorders, site of atrophy and its relationship to catheter, HbA1c at LA onset and after resolution, and different treatment modalities (i.

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Primary thyroid lymphoma (PTL) is a rare thyroid gland cancer, with diffuse large B-cell lymphomas (DLBCL) being extremely rare in children and adolescents. Thus, optimal therapy is debatable. We describe a rare case of thyroid DLBCL in an adolescent girl with a history of Hashimoto thyroiditis (HT), the difficulty in diagnosis and the outcome of treatment.

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Background: Maturity onset diabetes of the young (MODY) is the most commonly reported form of monogenic diabetes in the pediatric population. Only a few cases of digenic MODY have been reported up to now.

Case Report: A female patient was diagnosed with diabetes at the age of 7 years and was treated with insulin.

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Background: Type 2 diabetes (T2D) is increasing in young people. Reporting on the processes used when developing prevention interventions is needed. We present the development of a family-based interactive lifestyle intervention for adolescents with risk factors for T2D in the future.

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This study aimed to evaluate the reproducibility of office (OBP), ambulatory (ABP), and home blood pressure (HBP) measurements in children and adolescents, and their implications in diagnosing hypertension in clinical practice and in pediatric hypertension research. Apparently healthy children and adolescents referred for suspected hypertension were included. Measurements of 2-visit OBP, 7-day HBP, and 24-hour ABP were performed twice, 1 to 6 months apart.

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Aims: To compare insulin dose adjustments made by physicians to those made by an artificial intelligence-based decision support system, the Advisor Pro, in people with type 1 diabetes (T1D) using an insulin pump and self-monitoring blood glucose (SMBG).

Methods: This was a multinational, non-interventional study surveying 17 physicians from 11 countries. Each physician was asked to provide insulin dose adjustments for the settings of the pump including basal rate, carbohydrate-to-insulin ratios (CRs), and correction factors (CFs) for 15 data sets of pumps and SMBG of people with T1D (mean age 18.

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Objectives: To investigate the relationship of 24-h ambulatory central blood pressure (ABP) with preclinical organ damage in youth.

Methods: Individuals aged 10-25 years referred for suspected hypertension and healthy volunteers had simultaneous 24-h peripheral and central ABP monitoring (Mobil-O-Graph 24 h PWA). Central BP was calculated using two different calibration methods (c1 using oscillometric systolic/diastolic ABP; c2 using mean arterial/diastolic ABP).

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This study attempted to investigate the behavior of 24-hour central ambulatory blood pressure (ABP) in adolescents and young adults. Adolescents and young adults (age 10-25 years) referred for elevated blood pressure (BP) and healthy volunteers had simultaneous 24-hour peripheral (brachial) and central (aortic) ABP monitoring using the same automated upper-arm cuff device (Mobil-O-Graph 24h PWA). Central BP was calculated by the device using two different calibration methods (C1SBP using peripheral systolic (pSBP)/diastolic BP and C2SBP using mean arterial/diastolic BP).

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Objectives: To compare the association of home (HBP), ambulatory (ABP) and office blood pressure (OBP) measurements with preclinical organ damage in young individuals.

Methods: Individuals referred for elevated blood pressure and healthy volunteers aged 6-25 years were evaluated with OBP (2-3 visits), 7-day HBP and 24-h ABP monitoring. Organ damage was assessed by echocardiographic left ventricular mass index (LVMI), carotid ultrasonography [intima--media thickness (IMT)] and pulse wave velocity (PWV) using piezo-electronic or oscillometric technique.

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Background: Traditionally Type 2 Diabetes Mellitus (T2DM) was associated with older age, but is now being increasingly diagnosed in younger populations due to the increasing prevalence of obesity and inactivity. We aimed to evaluate whether a tool developed for community use to identify adolescents at high lifetime risk of developing T2DM agreed with a risk assessment conducted by a clinician using data collected from five European countries. We also assessed whether the tool could be simplified.

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Purpose Of Review: For the accurate diagnosis and management of hypertension, out-of-office blood pressure evaluation using ambulatory (ABPM) or home monitoring (HBPM) is currently recommended. In children, there is considerable evidence on the clinical utility of ABPM, whereas the evidence on HBPM is limited. This systematic review presents (i) the benefits of HBPM in children; (ii) the evidence on normal range, diagnostic accuracy, and relationship with preclinical organ damage; and (iii) guidance for devices, monitoring schedule, and interpretation.

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Background: Frequent use of modern diabetes technologies increases the chance for optimal type 1 diabetes (T1D) control. Limited reimbursement influences the access of patients with T1D to these modalities and could worsen their prognosis. We aimed to describe the situation of reimbursement for insulins, glucometers, insulin pumps (CSII) and continuous glucose monitoring (CGM) for children with T1D in European countries participating in the SWEET Project and to compare data from EU countries with data from our previous study in 2009.

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The 2017 US guidelines for pediatric hypertension place considerable emphasis on blood pressure measurements, which are the cornerstone for hypertension diagnosis and management. It is recognized that when the diagnosis of hypertension is based solely on office blood pressure measurements, many children are misclassified (over- or underdiagnosed). Therefore, out-of-office blood pressure evaluations using ambulatory or home blood pressure monitoring are often necessary to obtain an accurate diagnosis.

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Objective: To assess the prevalence of underweight (UW), overweight (OW), and obesity in children and adolescents with type 1 diabetes (T1D).

Methods: An international cross-sectional study including 23 026 T1D children (2-18 years, duration of diabetes ≥1 year) participating in the SWEET prospective, multicenter diabetes registry. Body mass index SD score (BMI-SDS) was calculated using the World Health Organization BMI charts.

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Background: Continuous subcutaneous insulin infusion (CSII) and continuous glucose monitoring systems (CGMS) have been proven very effective in diabetes management.

Aim: This study evaluated the usefulness of these devices during prolonged, intense physical activity in an uncontrolled natural environment away from the clinical research center.

Design: Non-randomized, prospective and observational study.

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Background: Training for healthcare professionals (HCPs) in Europe who care for children and young people (CYP) with type 1 diabetes and their families is variable depending on the country. Building on the work of SWEET (Better control in Pediatric and Adolescent diabeteS: Working to crEate CEnTers of Reference) and using the German Certified Diabetes Educators (CDEs) curriculum, a European collaboration of pediatric diabetes experts aimed to (1) establish current core elements that should be included in a pediatric diabetes education training course and (2) create a template for a European CDE's training curriculum.

Methods: A qualitative methodology incorporating a survey questionnaire, focus group discussions, individual semi-structured interviews and workshops was employed to explore participants' experiences and opinions.

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Aims: To demonstrate whether young people with T1D using modern insulin treatment and CGM could successfully participate in extreme sport activity while maintaining good glycemic control.

Methods: The challenge took place in Crete/Greece over 4 days combining a long-distance trek of different levels of severity with final destination the summit of the White Mountains at 2080 m. Eleven participants (5/6 female/male, age 18.

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