The association between socio-economic status and diabetes care and outcome in children with diabetes type 1 in Germany: The DIAS study (diabetes and social disparities).

OBJECTIVE: To evaluate the association between socioeconomic status (SES) and diabetes outcomes in German children and adolescents. METHODS: A total of 1829 subjects <18 years old with type 1 diabetes mellitus from 13 German diabetes centers were included from June 2013 until June 2014. Data were collected within the multicenter DPV (Diabetes Prospective Follow-up) registry. SES was measured with a composite index. Multivariable regression models were applied to analyze the association of SES and outcomes adjusted for age, sex, diabetes duration, and migration status. RESULTS: Low SES was significantly associated with worse diabetes outcomes: higher hemoglobin A1C (HbA1c) (64.3 mmol/mol), lower proportion of insulin pump therapy (43.6%), fewer daily self-monitored blood glucose (SMBG) measurements (5.7), more inpatient days per patient-year (5.8) compared to patients with medium/high SES (HbA1c: 61.3 mmol/mol, P < 0.001/59.8 mmol/mol, P < 0.0001; proportion of pump therapy: 54.5%, P < 0.01/ 54.9%, P < 0.01; SMBG: 6.0, P < 0.01/ 6.1, P < 0.01; inpatient days: 4.5, P < 0.0001/3.4, P < 0.0001). The inclusion of migration status in the models resulted in only minor changes in the outcomes. CONCLUSION: Despite free health care, low SES is associated with unfavorable diabetes outcomes in Germany. The poorer diabetes outcomes of children with diabetes have been attributed to their migration status and may be partly explained by low SES. Both factors must become part of targeted diabetes care in children and adolescents with type 1 diabetes.

[How are Effects of Patient Education Programs Influenced by Psychosocial Risk Factors in Pediatrics?] / Wie beeinflussen psychosoziale Risiken den Erfolg von Patientenschulungen in der Pädiatrie?

BACKGROUND: Modular patient education programs are effective in children with chronic conditions and their families. Little is known about the influence of socioeconomic status (SES), migration background (MB) and children's mental-health problems on the programs' effects. OBJECTIVES: Do SES, MB or mental-health problems influence the success of education programs (disease-specific knowledge, children's health-related quality of life (HRQoL) and life satisfaction and parents' condition-specific burden)? MATERIALS AND METHODS: Children with different chronic conditions and their parents participated in modular patient education programs. Before and 6 weeks after the participation SES, MB, children's mental-health problems, parents' und children's disease-specific knowledge, children's HRQoL and life satisfaction and parents' condition-specific burden were assessed by standardized questionnaires. The influence on the programs' effects of SoS, MH and mental-health problems were examined with variance and correlation analyses. RESULTS: 398 children (mean age 10.2 yrs) and their parents participated. Irrespective of SoS, MH and mental-health problems the programs were associated with improved disease-specific knowledge, children's HRQoL and life satisfaction and parents' disease-specific burden. At follow-up SoS, MH and mental-health problems were associated with reduced knowledge, reduced children's' HRQoL and life satisfaction and increased parents' disease-specific burden. CONCLUSIONS: Disadvantaged families and children with mental-health problems benefit from education programs, but have an increased need of education due to special challenges.

Family structures and parents' occupational models: its impact on children's diabetes.

AIMS: This study examines how family-related factors influence the management of children and adolescents with type 1 diabetes (T1DM). We investigate the relationship between family patterns, parental work schedules and metabolic control. MATERIALS AND METHODS: We analysed data from a nationwide diabetes survey (DPV) focusing on HbA1c, severe hypoglycaemia, diabetic ketoacidosis, hospital admissions and inpatient treatment duration. We used linear regression and negative binomial regression models. Our study includes 15,340 children under the age of 18 with data on family structure and parental division of labour. RESULTS: Children from two-parent households have better HbA1c outcomes than children from single-parent, blended or no-parent households (p < .0001). Higher HbA1C levels are associated with children living with an unemployed father, as opposed to those with full-time working parents or with a full-time working father and a part-time working mother (p < .001). CONCLUSIONS: These findings emphasise the importance of carefully considering family structure and working time models in the management of paediatric T1DM. Our results highlight risk factors within the family environment and emphasise the need for family-focused counselling of high-risk patients or severe cases in clinical practice.

Mental disorders in children and adolescents with type 1 diabetes before and during the COVID-19 pandemic: results from the DPV registry.

OBJECTIVES: The COVID-19 pandemic affected the mental health of children and adolescents in the general population, yet its impact on those with chronic conditions is relatively unknown. This study aimed to compare the incidences of comorbid mental disorders and substance misuse in children and adolescents with type 1 diabetes before and during the pandemic. METHODS: A total of 42,975 patients aged 6-18 years from the multicentre DPV (Diabetes prospective follow-up) registry were included. Multivariable regression models were applied to compare newly diagnosed comorbid mental disorders, adjusted for demographic and clinical variables, among them the number of medical visits, during the pre-pandemic period (09/2017-02/2020) and the COVID-19 pandemic period (03/2020-08/2022). RESULTS: Analysing both sexes together, there were no differences in the incidence rates of overall mental disorders between the pandemic and the pre-pandemic period. However, girls showed an increased incidence rate (odds ratio 1.2, CI 1.1-1.3) during the pandemic. Adolescent girls also displayed higher incidence rates of depression, eating disorders, and self-harm. Substance misuse declined overall during the pandemic (odds ratio 0.8, CI 0.7-0.9). CONCLUSIONS: During the COVID-19 pandemic, we found higher incidence rates of overall mental disorders in girls, but not in boys and not in the total study population of children and adolescents with type 1 diabetes. Adolescent girls displayed increased incidence rates of depression, eating disorders, and self-harm. Substance misuse declined substantially. Clinicians should be aware of the high-risk group of adolescent girls during times of increased strain.

Monthly Video-Consultation for Children With Type 1 Diabetes Using a Continuous Glucose Monitoring System: Design of ViDiKi, a Multimethod Intervention Study to Evaluate the Benefit of Telemedicine.

BACKGROUND: The introduction of continuous glucose monitoring (CGM) implies new challenges for diabetes care. As CGM systems are often directly linked to a web-based software solution, structured telemedicine care using a video-consultation may be a new option for families who care for children with type 1 diabetes mellitus (T1DM). METHODS: "ViDiKi" (Virtual Diabetes Outpatient Clinic for Children and Youth) is a multicenter controlled trial carried out in Northern Germany. ViDiKi will examine if monthly telemedical consultations, in addition to regular care, will improve glycemic control and psychosocial outcomes. The primary outcome is glycemic control as measured by a change in glycated hemoglobin (HbA1c). A total of 240 participants aged between one year and 16 years using a CGM with multiple daily injections (MDI) or insulin pump therapy were recruited and assigned to a starter group or a six-month waiting control group. The sample size is designed to detect a between-group difference of 0.5% in HbA1c change at six months. Secondary outcomes are variability of blood glucose, health-related quality of life, self-efficacy, and satisfaction with telemedicine. To gain deeper insight into the experience of using telemedicine, qualitative interviews will be conducted. In a health-economic analysis, the costs of telemedicine and a cost-of-care analysis will be calculated. CONCLUSIONS: The results from the ViDiKi study shall give important information on the feasibility and putative benefits of telemedicine in children with T1DM and their caregivers. GERMAN CLINICAL TRAILS REGISTER (DRKS): DRKS00012645.

Experiences in Sensor-Augmented Pump Therapy in Families with two Children with Type 1 diabetes: A Qualitative Study.

BACKGROUND: Caring for a child with type 1 diabetes is a tremendous challenge for a family. The aim of the study was to explore the experiences of transition to sensor-augmented pump therapy (SAP) in families with 2 affected children and the internal and external conditions which potentially impede or facilitate the adjustment process. METHODS: 5 families (9 parents, 8 children and adolescents) who used the SAP technology for 6 months were interviewed to describe their experiences. The interviews were analysed using thematic content analysis. RESULTS: Qualitative analysis of the transcribed interviews revealed that the adaptation process to SAP consisted of several phases and differed among families. There were benefits as well as hassles of using SAP with regard to managing the diabetes, and psychosocial issues: school and peer relations, as well as family relations. While parents clearly regarded the improved metabolic control and hypoglycaemic safety as the most important benefits of SAP, the hassles reported as most important covered a wide range, from technical problems of the system to family conflicts. On the whole, families rated the experience of using SAP as a positive one, with most recommending SAP to other families as long as they were willing to come to terms with the technology and commit to the work and time involved. CONCLUSION: Sensor-augmented pump therapy can be extremely beneficial and a resource for families who care for more than one child with diabetes. During the adaptation process there is a great need of education and frequent follow-up e. g., by telemedical support.

Subjective health, school victimization, and protective factors in a high-risk school sample.

OBJECTIVE: School victimization has adverse effects on mental and physical health. However, little is known about the influence of protective factors, socioeconomic status (SES), or a migration background (MB) on this association. The authors analyzed data from a multicenter longitudinal school study with a high proportion of pupils with a low SES and an MB. Victimization was defined as bullying or the experiences of interpersonal violence. METHODS: In a cross-sectional design, 2483 pupils of secondary schools in northern Germany completed standardized questionnaires measuring families' SES, MB, school victimization, psychosomatic complaints, life satisfaction, health-related quality of life (HRQoL), and social and personal protective factors. The authors tested the association between victimization, low protective factors, low SES and MB, and subjective health parameters using linear regression models. RESULTS: A total of 39% of the pupils reported being bullied, and 16% had experienced interpersonal violence. Victimized children reported twice as many psychosomatic problems, lower life satisfaction, and reduced HRQoL (p < .001) compared with children without victimization experiences. Regression models confirmed this association; in addition to victimization, low social and especially low personal protective factors increased the risk for low subjective health parameters. The SES and MB had no influence on the outcomes. CONCLUSION: The results underscore the strong association between school victimization and low subjective health factors. Strengthening pupils' self-efficacy and a supportive school climate can diminish the health consequences of victimization.

Chronic human parvovirus B19 infection in rheumatic disease of childhood and adolescence.

Parvovirus B19 causes erythema infectiosum in children, but the virus is associated with an increasing range of different diseases. About 20% of infections are associated with delayed virus elimination and viremia persisting over several months or years. These persistent B19-infections are characterised by the presence of IgG against the non-structural protein NS1. This study aimed to find further evidence for an association of parvovirus B19 persistence with VP1/2- and NS1-specific IgG-antibodies in children suffering from rheumatic diseases of childhood. Forty-eight children and adolescents with joint complaints lasting longer than 1 year including patients with juvenile systemic sclerosis and juvenile dermatomyositis showed antibodies against the viral NS1-protein. Laboratory markers of inflammation, humoral immune response against parvovirus B19 proteins and the presence of viral genomes in patients' sera as well as in 124 healthy children were investigated. Almost 50% of the patients showed laboratory signs of chronic inflammation. B19-DNA was amplified in 31% of patients' sera and 7% of the controls (P<0.0001). VP2-specific IgM was detectable in 50% of the patients' and 6% of control sera. NS1-specific immune reactions were linked to persistent B19-infection as indicated by the presence of viral genomes in the peripheral blood and of VP2-specific IgM years after disease onset. To estimate the severity of the disease and the clinical course, the number of affected and functionally impaired joints were noted and compared with the records from patients' initial visit in the hospital. Disease related complications were registered. Impairment of activities of daily living was assessed by Childhood Health Assessment Questionnaire (CHAQ)- and Munich Quality of Life Questionnaire (KINDL)-tests. During observation the clinical state of four patients worsened, 27 improved, the others remained stable. Twenty-four children were restricted in their daily activities.

Lower frequency of insulin pump treatment in children and adolescents of Turkish background with type 1 diabetes: analysis of 21,497 patients in Germany.

AIM: This study investigated insulin pump therapy in pediatric patients with type 1 diabetes and Turkish origin compared with those without migration background in Germany. SUBJECTS AND METHODS: Using a nationwide documentation program, we estimated the prevalence of insulin pump therapy in patients < 20 years of age with Turkish origin and those without migration background. Logistic regression was used to adjust for age, sex, diabetes duration, body mass index SD score (BMI-SDS), glycated hemoglobin, number of outpatient visits, number of daily blood glucose self-measurements, and area-based socioeconomic conditions. RESULTS: In 1,695 pediatric type 1 diabetes patients with Turkish background and 19,802 patients without migration background (respectively: 51.2% and 53.0% boys; mean age, 12.4 ± 4.1 and 12.6 ± 4.2 years; mean diabetes duration, 4.7 ± 3.9 and 5.3 ± 4.0 years), fully adjusted prevalences of insulin pump therapy were 18.5% and 30.9%, respectively (odds ratio 0.51, 95% confidence interval 0.43-0.60, P < 0.001). Age, sex, BMI-SDS, outpatient visits, and blood glucose self-control were significantly associated with the prevalence of insulin pump therapy but did not alter the difference substantially. CONCLUSIONS: The prevalence of insulin pump therapy is roughly half among pediatric diabetes patients with Turkish background compared with those without migration background. Several covariates could not explain this difference. Individual characteristics or access barriers within the healthcare system may play a role. Further research is needed.

Age, metabolic control and type of insulin regime influences health-related quality of life in children and adolescents with type 1 diabetes mellitus.

UNLABELLED: The effects of illness and treatment of diabetes mellitus extend beyond medical outcomes. We therefore evaluated health-related quality of life (HRQOL) in children (aged 8-12 years) and adolescents (aged 13-16 years) with type 1 diabetes to compare their results with healthy peers and to identify HRQOL determinants. A total of 68 children and adolescents from a tertiary care clinic which specialises in the management of diabetes, completed the generic KINDL-R questionnaire. This instrument for children and adolescents has six dimensions and an additional module assessing condition-related HRQOL. Overall, the HRQOL was not different between patients with type 1 diabetes and healthy controls. In some areas, children and adolescents with diabetes reported a better HRQOL compared to healthy peers: adolescents reported better psychological well-being (P < 0.05) and children higher levels of well-being in the school domain (P < 0.05). In general, children reported a better HRQOL (P < 0.05) than adolescents with type 1 diabetes confirming age-related differences in HRQOL in the general population. Lower HbA1c (<8%) and intensified insulin therapy (>3 injections/day) were associated with a better HRQOL in different domains (P < 0.05). The subscale "chronic illness" showed a better HRQOL (P < 0.001) in children and adolescents with diabetes compared to age-matched controls with other chronic conditions. CONCLUSION: Children and adolescents from a paediatric department specialising in diabetes management report good health-related quality of life. Younger age, good metabolic control and intensified insulin therapy are associated with a better health-related quality of life. Dimensions of health-related quality of life appear to play different roles at different ages, emphasising the importance of the multidimensional health-related quality of life concept and the value of age-appropriate self-reports.

Intravenous immunoglobulin treatment of four patients with juvenile polyarticular arthritis associated with persistent parvovirus B19 infection and antiphospholipid antibodies.

Children with rheumatic oligoarthritis and polyarthritis frequently establish persistent parvovirus B19 infections that may be associated with the production of antiphospholipid antibodies (anti-PL IgG). In this study we analysed the influence of high-dose intravenous immunoglobulin (IVIG) therapy on virus load, on the level of anti-PL IgG and its potential capacity to improve the patients' clinical status. Four juvenile patients with long-lasting polyarticular rheumatic diseases and persistent parvovirus B19 infection, associated in three cases with the presence of antibodies against beta2-glycoprotein I (anti-beta2GPI IgG), were treated with two cycles of IVIG on five successive days (0.4 g/kg per day). Clinical parameters including scores of disease activity, virus load and anti-PL IgG levels were determined before, during and after treatment. Two patients showed a complete remission that has lasted 15 months. During that period they showed neither clinical nor laboratory signs of inflammation. Viral DNA was not detectable in serum, and a decrease in anti-beta2GPI IgG was observed. As assessed by the Childhood Health Assessment Questionnaire and the Health-related Quality of Life Questionnaire for Children, both patients were no longer restricted in their activities of daily living and no impact on the health-related quality of life was observed. In one patient the therapy failed: there was no improvement of symptoms and no decrease in virus load or inflammatory parameters. In the fourth patient, clinical and laboratory parameters did not improve despite a decrease in both viral load and anti-PL IgG. Our results show that the use of IVIG to treat parvovirus B19-triggered polyarticular rheumatic disease of childhood might offer an opportunity to improve this disabling condition.