Effects of a Diabetes Sports Summer Camp on the Levels of Physical Activity and Dimensions of Health-Related Quality of Life in Young Patients with Diabetes Mellitus Type 1: A Randomized Controlled Trial

Physical activity (PA) is considered an important part of the treatment of children with diabetes mellitus type 1 (T1DM). Furthermore, health-related quality of life (HRQoL) affects both the physical and mental health of patients with T1DM. The purpose of the study was to evaluate through a randomized controlled trial the impact of participation in a summer diabetes sports camp on the PA and HRQoL of children and adolescents with T1DM. Eighty-four children and adolescents with T1DM were randomly assigned into an intervention (M = 12.64, SD = 1.82, 30 female) and a control group (M = 12.67, SD = 2.50, 30 female). Intervention group participants attended a ten-day summer diabetes sports camp which included an intensive program of PA (6 h of daily PA), educational and entertaining activities as well as education on the importance of PA in the management of the disease. At baseline and at the end of the study, participants completed measures of physical activity, self-esteem, depression, health status, intention to change behavior, and life satisfaction. Results of the two-way repeated measures analysis showed no statistically significant group differences in PA levels (p < 0.05) and HRQoL parameters (p < 0.05 for all parameters). In conclusion, the results did not support the effectiveness of a 10-day diabetes sports camp on PA levels and HRQoL for children with T1DM. Longer interventions may be more effective in exerting positive influence on trait parameters of children with T1DM’s quality of life. Participation in such programs on multiple occasions should be evaluated in the future.

Psychological interventions to improve self-management of type 1 and type 2 diabetes: a systematic review

BACKGROUND

For people with diabetes mellitus to achieve optimal glycaemic control, motivation to perform self-management is important. The research team wanted to determine whether or not psychological interventions are clinically effective and cost-effective in increasing self-management and improving glycaemic control.

OBJECTIVES

The first objective was to determine the clinical effectiveness of psychological interventions for people with type 1 diabetes mellitus and people with type 2 diabetes mellitus so that they have improved (1) glycated haemoglobin levels, (2) diabetes self-management and (3) quality of life, and fewer depressive symptoms. The second objective was to determine the cost-effectiveness of psychological interventions.

DATA SOURCES

The following databases were accessed (searches took place between 2003 and 2016): MEDLINE, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Cochrane Library, PsycINFO, EMBASE, Cochrane Controlled Trials Register, Web of Science, and Dissertation Abstracts International. Diabetes conference abstracts, reference lists of included studies and Clinicaltrials.gov trial registry were also searched.

REVIEW METHODS

Systematic review, aggregate meta-analysis, network meta-analysis, individual patient data meta-analysis and cost-effectiveness modelling were all used. Risk of bias of randomised and non-randomised controlled trials was assessed using the Cochrane Handbook (Higgins JP, Altman DG, Gøtzsche PC, Jüni P, Moher D, Oxman AD, et al. The Cochrane Collaboration's tool for assessing risk of bias in randomised trials. BMJ 2011;343:d5928).

DESIGN

Systematic review, meta-analysis, cost-effectiveness analysis and patient and public consultation were all used.

SETTING

Settings in primary or secondary care were included.

PARTICIPANTS

Adolescents and children with type 1 diabetes mellitus and adults with types 1 and 2 diabetes mellitus were included.

INTERVENTIONS

The interventions used were psychological treatments, including and not restricted to cognitive-behavioural therapy, counselling, family therapy and psychotherapy.

MAIN OUTCOME MEASURES

Glycated haemoglobin levels, self-management behaviours, body mass index, blood pressure levels, depressive symptoms and quality of life were all used as outcome measures.

RESULTS

A total of 96 studies were included in the systematic review (n = 18,659 participants). In random-effects meta-analysis, data on glycated haemoglobin levels were available for seven studies conducted in adults with type 1 diabetes mellitus (n = 851 participants) that demonstrated a pooled mean difference of -0.13 (95% confidence interval -0.33 to 0.07), a non-significant decrease in favour of psychological treatment; 18 studies conducted in adolescents/children with type 1 diabetes mellitus (n = 2583 participants) that demonstrated a pooled mean difference of 0.00 (95% confidence interval -0.18 to 0.18), indicating no change; and 49 studies conducted in adults with type 2 diabetes mellitus (n = 12,009 participants) that demonstrated a pooled mean difference of -0.21 (95% confidence interval -0.31 to -0.10), equivalent to reduction in glycated haemoglobin levels of -0.33% or ≈3.5 mmol/mol. For type 2 diabetes mellitus, there was evidence that psychological interventions improved dietary behaviour and quality of life but not blood pressure, body mass index or depressive symptoms. The results of the network meta-analysis, which considers direct and indirect effects of multiple treatment comparisons, suggest that, for adults with type 1 diabetes mellitus (7 studies; 968 participants), attention control and cognitive-behavioural therapy are clinically effective and cognitive-behavioural therapy is cost-effective. For adults with type 2 diabetes mellitus (49 studies; 12,409 participants), cognitive-behavioural therapy and counselling are effective and cognitive-behavioural therapy is potentially cost-effective. The results of the individual patient data meta-analysis for adolescents/children with type 1 diabetes mellitus (9 studies; 1392 participants) suggest that there were main effects for age and diabetes duration. For adults with type 2 diabetes mellitus (19 studies; 3639 participants), baseline glycated haemoglobin levels moderated treatment outcome.

LIMITATIONS

Aggregate meta-analysis was limited to glycaemic control for type 1 diabetes mellitus. It was not possible to model cost-effectiveness for adolescents/children with type 1 diabetes mellitus and modelling for type 2 diabetes mellitus involved substantial uncertainty. The individual patient data meta-analysis included only 40-50% of studies.

CONCLUSIONS

This review suggests that psychological treatments offer minimal clinical benefit in improving glycated haemoglobin levels for adults with type 2 diabetes mellitus. However, there was no evidence of benefit compared with control interventions in improving glycated haemoglobin levels for people with type 1 diabetes mellitus.

FUTURE WORK

Future work should consider the competency of the interventionists delivering a therapy and psychological approaches that are matched to a person and their life course.

STUDY REGISTRATION

This study is registered as PROSPERO CRD42016033619.

FUNDING

This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 24, No. 28. See the NIHR Journals Library website for further project information.

Clinical Utility of Psychoeducational Interventions for Youth with Type 1 Diabetes: A Scoping Review

Adolescence is a challenging time for the medical management of type 1 diabetes. Thus, a range of psychoeducational interventions have been developed to improve diabetes management among youth. Systematic reviews of this literature have emphasized the effectiveness of interventions for improving patient outcomes. However, knowledge beyond what works is required for interventions to be adopted into routine clinical practice. The objective of this scoping review was to map the clinical utility of the literature based on a variety of indicators, including the problem base, context placement, information gain, transparency, pragmatism, and patient-centeredness of the research. This lens for reviewing research is consistent with the biopsychosocial model and an increasing focus on reducing disability, including activity limitation and participation restriction. PsycINFO, MEDLINE, and CINHAL databases were searched for evaluative psychoeducational intervention studies published between January 2005 and October 2020. Two cited reference searches and one reference list search were also performed. Fifty studies describing 46 different interventions were identified. The clinical utility of the interventions was highly variable. A detailed overview of the clinical utility of the literature is provided with an emphasis on current gaps and shortcomings to be addressed in future research. This work helps advance the translation of clinical knowledge into practice in schools, homes, and communities; and, ultimately, improve the health and well-being of adolescents with T1D.

Changes in glycated hemoglobin, diabetes knowledge, quality of life, and anxiety in children and adolescents with type 1 diabetes attending summer camps: A systematic review and meta-analysis

Diabetes summer camps provide children and adolescents with type 1 diabetes opportunities to learn about the disease and its management in a supportive environment to help improve glycemic control, self-reliance, and quality of life. The objective of this quantitative review was to assess the advantages of attending summer camps and study any adverse psychological effects. Studies with a pre/post study design in children and adolescents attending summer camp were systematically reviewed. Five bibliographic databases were searched and relevant data extracted. Random effects meta-analyses were used to combine the individual study results to derive pooled estimates and meta-regression was used to explore between-study heterogeneity. Studies in the literature report short-term improvements in the glycemic control, diabetes knowledge (DK), quality of life (QOL) anxiety, diabetes self-management, and self-esteem. Thirty-three studies were identified, and those outcomes reported in five or more studies were included in meta-analyses. There were significant benefits with a pooled mean change for glycated hemoglobin (95% CI) of -0.59(-0.95,-0.23)% (-6.4[-10.4,-2.5]mmol/mol), and for standardized DK score of 1.99(1.28,2.70) but corresponding changes for QOL 0.17(-0.06,0.39) and for anxiety -0.32(-0.70, 0.06) were not significant. However, all outcomes showed considerable between-study heterogeneity little of which was explained by study characteristics. The findings suggest short-term benefits of camp on metabolic control, DK, QOL and anxiety in T1D children and adolescents, although the latter two were not statistically significant. Further research is warranted with more methodological rigor and longer-term follow-up to determine if there are long-term benefits associated with camp attendance.

Psychological Outcomes in Children and Early Adolescents With Type 1 Diabetes Following Pediatric Diabetes Summer Camp: A 3-Month Follow-Up Study

Objective: The aim of this study was to assess general psychosocial adjustment to diabetes and perceived disease management among patients with type 1 diabetes (T1D) and their parents before and after patients' participation in a diabetes summer camp. Methods: In this follow-up study, 20 children and adolescents with T1D (eight boys; mean age = 11.01 ± 0.94 years; mean diabetes duration = 3.02 ± 2.27) attending a southern Italian diabetic center, along with their parents, were assessed prior to and 3 months after the youths participated in a 1 week camp-based intervention involving didactic and interactive child-centered education and recreational activities. Patients and their parents completed measures assessing patients' quality of life and strategies employed by patients to cope with pain. Patients also completed measures evaluating their diabetes psychosocial adjustment, diabetes self-efficacy management, and illness perception; also, their parents completed measures of caregivers' perceived diabetes burden and treatment satisfaction. Youths' glycated hemoglobin (HbA1c) and standardized body mass index (z-BMI) values were also assessed. Within-subjects repeated-measures analyses of variance evaluated pre- and post-camp changes. Results: Camp attendance showed no beneficial effects on glycemic control, as indicated by HbA1c values both before (7.02%) and after (7.28%) camp being lower than 7.5%. HbA1c values were found to have increased after camp (pre-camp = 7.02%, post-camp = 7.28%; p = 0.010), but since they still fell within an acceptable range, they did not reveal clinically relevant changes in glycemic control. No substantial significant improvement in psychosocial measures was observed in children or parents (all p > 0.05). According to the parents' evaluation, social support-seeking as a patient pain-coping strategy was slightly increased (p = 0.044) after attending the camp. Conclusions: This study does not provide empirical evidence of benefits of participating in a diabetes camp for either patients or their parents. These findings suggest that healthcare providers rethink such camps as an experience for youths with T1D that actively involves parents and that includes both youth- and parent-focused psychological interventions.

Psychological therapies for anxiety and depression in children and adolescents with long-term physical conditions

BACKGROUND

Long-term physical conditions affect 10% to 12% of children and adolescents worldwide. These individuals are at greater risk of developing psychological problems, particularly anxiety and depression, sometimes directly related to their illness or medical care (e.g. health-related anxiety). There is limited evidence regarding the effectiveness of psychological therapies for treating anxiety and depression in this population. Therapies designed for children and adolescents without medical issues may or may not be appropriate for use with those who have long-term physical conditions.

OBJECTIVES

This review was undertaken to assess the effectiveness and acceptability of psychological therapies in comparison with controls (treatment-as-usual, waiting list, attention placebo, psychological placebo, or non-psychological treatment) for treating anxiety and depression in children and adolescents with long-term physical conditions.

SEARCH METHODS

We searched Ovid MEDLINE (1950- ), Embase (1974- ), PsycINFO (1967- ) and the Cochrane Central Register of Controlled Trials (CENTRAL) to 27 September 2018. An earlier search of these databases was conducted via the Cochrane Common Mental Disorders Controlled Trial Register (CCMD-CTR) (all years to May 2016). In addition we searched the Web of Science (Core Collection) (12 October 2018) and conducted a cited reference search for reports of all included trials. We handsearched relevant conference proceedings, reference lists of included articles, and grey literature.

SELECTION CRITERIA

Randomised controlled trials (RCTs), cluster-randomised trials and cross-over trials of psychological therapies for treating anxiety or depression in children with long-term physical conditions were included.

DATA COLLECTION AND ANALYSIS

Abstracts and complete articles were independently reviewed by two authors. Discrepancies were addressed by a third author. Odds ratio (OR) was used for comparing dichotomous data and standardised mean differences (SMD) for comparing continuous data. Meta-analysis was undertaken when treatments, participants, and the underlying clinical question were similar. Otherwise, narrative analysis of data was undertaken.

MAIN RESULTS

Twenty-eight RCTs and one cross-over trial with 1349 participants were included in the review. Most participants were recruited from community settings and hospital clinics in high-income countries. For the primary outcome of treatment efficacy, short-term depression (versus any control), there was low-quality evidence from 16 trials involving 1121 participants suggesting that psychological therapies may be more effective than control therapies (SMD -0.31, 95% CI -0.59 to -0.03; I² = 79%). For the primary outcome of treatment efficacy, short-term anxiety (versus any control), there was inadequate evidence of moderate-quality from 13 studies involving 578 participants to determine whether psychological therapies were more effective than control conditions (SMD -0.26, CI -0.59 to 0.07, I² = 72%). Planned sensitivity analyses could not be undertaken for risk of bias due to the small number of trials that rated high for each domain. Additional sensitivity analysis demonstrated that psychological interventions specifically designed to reduce anxiety or depression were more effective than psychological therapies designed to improve other symptoms or general coping. There was some suggestion from subgroup analyses that they type of intervention (Chi² = 14.75, df = 5 (P = 0.01), I² = 66.1%), the severity of depression (Chi² = 23.29, df = 4 (P = 0.0001), I² = 82.8%) and the type of long-term physical condition (Chi² = 10.55, df = 4 (P = 0.03), I² = 62.1%) may have an impact on the overall treatment effect.There was qualitative (reported), but not quantitative evidence confirming the acceptability of selected psychological therapies for anxiety and depression. There was low-quality evidence that psychological therapies were more effective than control conditions in improving quality of life (SMD 1.13, CI 0.44 to 1.82, I² = 89%) and symptoms of long-term physical conditions (SMD -0.34, CI -0.6 to -0.06, I² = 70%), but only in the short term. There was inadequate low-quality evidence to determine whether psychological therapies were more effective than control conditions at improving functioning in either the short term or long term. No trials of therapies for addressing health-related anxiety were identified and only two trials reported adverse effects; these were unrelated to psychological therapies. Overall, the evidence was of low to moderate quality, results were heterogeneous, and only one trial had an available protocol.

AUTHORS' CONCLUSIONS

A limited number of trials of variable quality have been undertaken to assess whether psychological therapies are effective for treating anxiety and depression in children and adolescents with long-term physical conditions. According to the available evidence, therapies specifically designed to treat anxiety or depression (especially those based on principles of cognitive behaviour therapy (CBT)) may be more likely to work in children and adolescents who have mild to moderate levels of symptoms of these disorders, at least in the short term. There is a dearth of therapies specifically designed to treat health-related anxiety in this age group.

Blood Glucose Control and Related Factors at a Camp for Korean Children and Adolescents with Type 1 Diabetes

Data about Asian children and adolescents with type 1 diabetes are sparse. This study's objectives were to describe blood glucose (BG) levels and related factors at a camp for Korean children and adolescents with type 1 diabetes. This descriptive study was conducted January 8-10, 2015. The participants, 24 children and adolescents, were recruited for a 3-day residential diabetes camp. Data on 24 campers were analyzed. Their mean age was 13.4 (± 1.7) years; 44.4% were boys, and mean HgbA1c was 8.5% (± 1.4%). Results revealed that BG levels were maintained safely: The mean BG level during the 3-day stay was 171.1 (± 33.3) mg/dl. Multiple regression analysis showed that insulin adjustment for hyperglycemia (standardized β = .426; t = 2.431; p = .030) and snacks for hypoglycemia (standardized β = -.719; t = -3.723; p = .003) at the camp were the only independent contributors to mean BG levels during the 3-day study period. No demographic or clinical factor was found to be associated with the mean BG level. This is the first study of its kind to be conducted in an Asian population, presumably because the prevalence of type 1 diabetes in Asia is low and diabetes camps are a novel concept. Further research is recommended to assess the characteristics of campers (e.g., diet, activity levels, and cultural background) and to determine how the health outcomes of children and adolescents with type 1 diabetes are affected by camp programs.

An Integrative Review of the Quality and Outcomes of Diabetes Education Programs for Children and Adolescents

Purpose

The purpose of this study was twofold: (1) to describe the content of recent diabetes education programs and their outcomes in terms of glycemic control, disease management, and psychosocial criteria for children and adolescents with type 1 diabetes and (2) to gauge the match between these programs and the recommendations of the International Society for Pediatric and Adolescent Diabetes (ISPAD).

Methods

The integrative review was carried out according to the Cochrane recommendations. Thirteen databases were searched for evaluations of education programs published from 2009 to 2014. Program characteristics and outcomes were described. Quality of studies was assessed, and program match with ISPAD recommendations was gauged.

Results

Of 2528 studies found, 43 covering 36 education programs intended for youth with type 1 diabetes were retained for review. Nine of these centered on self-care competencies, 18 on psychosocial competencies, and 9 on both types of competency (mixed program). Programs varied widely in terms of organization, procedure, and content. Glycemic control was an indicator assessed in the majority of programs, but only half of these (for the most part, self-care programs) reported positive findings in this regard. Few programs seemed to affect psychosocial indicators. An online mixed program, which was the program that best met the ISPAD recommendations, proved to have an influence on glycemic control and several psychosocial criteria.

Conclusions

Various avenues can be considered to improve participant engagement in education programs and to align these programs more closely with international recommendations. Further research is required to enhance knowledge in this field.

Camp for Youth With Type 1 Diabetes

Camps for youth with type 1 diabetes (T1D) have grown in size and scope since they first emerged in the 1920s. Anecdotal evidence suggests that attending camp with other youth with T1D is beneficial, largely attributed to sharing fun, active experiences and removing the isolation of living with diabetes. However, few studies have evaluated the psychosocial and medical impacts of T1D camp attendance during and after camp sessions. In addition, T1D camps have been a setting for numerous studies on a variety of T1D-related research questions not related to camp itself, such as testing novel diabetes management technologies in an active, non-laboratory setting. This paper reviews the evidence of psychosocial and medical outcomes associated with T1D camp attendance across the globe, provides an overview of other research conducted at camp, and offers recommendations for future research conducted at T1D camp.

Are diabetes camps effective?

In the present article data about Diabetes Camps (DC) from all continents were reviewed in order to answer the title question "are diabetes camps effective?". Articles from peer reviewed journals and abstracts published in international conferences proceedings were raised. The effectiveness was considered in terms of knowledge acquisition, and psychosocial and physiological changes. Even though expected improvements were not found in all studies, in a deeper and wider analysis the aspects that influence the most toward gains are identified. Among them are: number of participations in a DC, post-camp educational opportunities, staff training, and program oriented toward campers' autonomy. To conclude, practical recommendations are addressed intending to amplify DC's potential.