Children In High-income Countries Research Articles

The dissemination and implementation of trauma-focused cognitive behavioural therapy for children and adolescents in seven European countries

BackgroundThere is broad scientific evidence for the effectiveness of individual trauma-focused evidence-based treatments (EBTs) such as “trauma-focused cognitive behavioural therapy” (TF-CBT) for children and adolescents with posttraumatic stress symptoms. However, there is a significant research-to-practice gap resulting in traumatized children in high-income countries in Europe having only very limited access to these treatments. The aim of this study was, therefore, to identify common barriers and successful dissemination and implementation (D&I) strategies of evidence-based trauma-focused treatments (in particular TF-CBT) in seven European countries.MethodsFor this study, we chose a mixed-method approach: an online survey among certified European TF-CBT trainers (N = 22) and the collection of country-based narratives from TF-CBT experts in different European countries (Finland, Germany, Italy, Netherlands, Norway, Sweden).ResultsCommon modifiable barriers to the implementation of TF-CBT were identified on different levels (e.g. government or treatment level), and successful D&I strategies were highlighted across all countries, such as translations of materials. Additionally, the experts from the country narratives put together a broad overview of TF-CBT research in Europe.ConclusionsThe results of this study revealed that especially learning collaborations and the development of joint European efforts in funding and researching D&I strategies are crucial for future implementation of trauma-focused EBTs in Europe.

Developing a Chatbot to Support Individuals With Neurodevelopmental Disorders: Tutorial.

Families of individuals with neurodevelopmental disabilities or differences (NDDs) often struggle to find reliable health information on the web. NDDs encompass various conditions affecting up to 14% of children in high-income countries, and most individuals present with complex phenotypes and related conditions. It is challenging for their families to develop literacy solely by searching information on the internet. While in-person coaching can enhance care, it is only available to a minority of those with NDDs. Chatbots, or computer programs that simulate conversation, have emerged in the commercial sector as useful tools for answering questions, but their use in health care remains limited. To address this challenge, the researchers developed a chatbot named CAMI (Coaching Assistant for Medical/Health Information) that can provide information about trusted resources covering core knowledge and services relevant to families of individuals with NDDs. The chatbot was developed, in collaboration with individuals with lived experience, to provide information about trusted resources covering core knowledge and services that may be of interest. The developers used the Django framework (Django Software Foundation) for the development and used a knowledge graph to depict the key entities in NDDs and their relationships to allow the chatbot to suggest web resources that may be related to the user queries. To identify NDD domain-specific entities from user input, a combination of standard sources (the Unified Medical Language System) and other entities were used which were identified by health professionals as well as collaborators. Although most entities were identified in the text, some were not captured in the system and therefore went undetected. Nonetheless, the chatbot was able to provide resources addressing most user queries related to NDDs. The researchers found that enriching the vocabulary with synonyms and lay language terms for specific subdomains enhanced entity detection. By using a data set of numerous individuals with NDDs, the researchers developed a knowledge graph that established meaningful connections between entities, allowing the chatbot to present related symptoms, diagnoses, and resources. To the researchers' knowledge, CAMI is the first chatbot to provide resources related to NDDs. Our work highlighted the importance of engaging end users to supplement standard generic ontologies to named entities for language recognition. It also demonstrates that complex medical and health-related information can be integrated using knowledge graphs and leveraging existing large datasets. This has multiple implications: generalizability to other health domains as well as reducing the need for experts and optimizing their input while keeping health care professionals in the loop. The researchers' work also shows how health and computer science domains need to collaborate to achieve the granularity needed to make chatbots truly useful and impactful.

A systematic review of the association between food insecurity and behaviours related to caries development in adults and children in high-income countries.

To synthesize and appraise the evidence regarding the relationship between food insecurity and behaviours associated with dental caries development in adults and children in high-income countries. A systematic review including observational studies assessing the association between food insecurity and selected dietary (free sugar consumption) and non-dietary factors (tooth brushing frequency; use of fluoridated toothpaste; dental visiting; oral hygiene aids; type of toothbrush used; interdental cleaning frequency and mouthwash use) related to dental caries development in adults and children in high-income countries. Studies specifically looking at food insecurity during the COVID-19 pandemic were excluded. Searches were performed in MEDLINE, Embase, Global Health and Scopus from inception to 25 May 2023. Two authors screened the search results, extracted data and appraised the studies independently and in duplicate. Study quality was assessed using the Newcastle-Ottawa Scale (with modifications for cross-sectional studies). Vote counting and harvest plots provided the basis for evidence synthesis. Searches identified 880 references, which led to the inclusion of 71 studies with a total of 526 860 participants. The majority were cross-sectional studies, conducted in the USA and reported free sugar consumption. Evidence for the association between food insecurity and free sugar intake from 4 cohort studies and 61 cross-sectional studies including 336 585 participants was equivocal, particularly in the sugar-sweetened beverage (SSB) consumption post-hoc subgroup, where 20 out of 46 studies reported higher SSB consumption in food insecure individuals. There was consistent, but limited, evidence for reduced dental visiting in adults experiencing food insecurity compared to food secure adults from 3 cross-sectional studies including 52 173 participants. The relationship between food insecurity and dental visiting in children was less clear (3 cross-sectional studies, 138 102 participants). A single cross-sectional study of 3275 children reported an association between food insecurity and reported failure to toothbrush the previous day. This review did not identify clear associations between food insecurity and behaviours commonly implicated in the development of dental caries that would explain why individuals experiencing food insecurity are more likely to have dental caries than those who have food security. There was some evidence of decreased dental visiting in adults experiencing food insecurity. Common methodological weaknesses across the evidence base related to the selection of participants or control of potentially confounding variables. Consequently, the quality of evidence for all outcomes was downgraded to very low. More research is needed to explore access to oral hygiene products and household environments conducive to habitual oral self-care in food insecure populations.

The ongoing impact of obesity on childhood hypertension.

Obesity rates among children have been steadily rising over the past several decades. This epidemic has been accompanied by an increase in the prevalence of childhood hypertension, with children in low- and middle-income countries being affected to the same extent as children in high-income countries. This review will examine the trends in childhood blood pressure and the relationship between excess body weight and the development of hypertension. In addition, distinct mechanisms of obesity-related hypertension will be discussed. There will be an emphasis on recent studies conducted since the publication of new guidelines by the American Academy of Pediatrics in 2017 which resulted in the adoption of lower normative blood pressure cutoffs. The overall intent of this review is to provide the reader with an understanding of the ongoing impact, and complexities, of obesity-related hypertension.

Physical health of care-experienced young children in high-income countries: a scoping review

BackgroundGood health in the early years lays the foundation for lifelong health. Children with experience of extraparental care (eg, foster, kinship, residential) have poorer outcomes than children without such experience. Common health conditions in high-income countries differ from those in low-income and middle-income countries. Health conditions also vary substantially with age. The literature examining physical health conditions affecting young care-experienced children in high-income countries has not been previously reviewed. This review addresses this gap to better understand the health needs of these children. MethodsIn this scoping review, we used a broad range of search terms in MEDLINE, CINAHL, and Web of Science Core Collection databases to identify studies of (1) care-experienced children, (2) physical health outcomes, and (3) children aged 6 years or younger. Intersecting search results were retained for screening. Results were restricted to peer-reviewed journal articles indexed before Sept 1, 2022, with titles in English. Grey literature was excluded. No restriction was placed on study design. Results were narratively synthesised and categorised by health condition. FindingsSearches yielded 15 639 results, and 33 articles were ultimately included, covering 11 countries. Studies were concentrated in the USA (n=18, 55%) and Europe (including UK; n=10, 30%). Most studies investigated a specific health outcome or set of outcomes (n=23, 70%) with many of the remaining studies carrying out broader health reviews (n=8, 24%). Height and weight were the most frequently reported outcomes (n=10, 30%) followed by vision (n=7, 21%) and dental health (n=7, 21%). Nine studies (27%) compared outcomes in care-experienced children with outcomes in non-care-experienced controls. Synthesis of results identified poor physical development, poor dental health, low rates of immunisation, dermatological conditions, and anaemia to be substantial health problems among young children with care experience. InterpretationPoor physical development and anaemia suggest efforts are required to improve care-experienced children's diet. Dermatological conditions and poor dental health can be managed by additional health-care support to care-experienced children and caregivers. A strength of this work is the standardised methodology. This work is limited by the exclusion of grey literature and restriction to high-income countries. FundingMedical Research Council, Economic and Social Research Council, and Chief Scientist Office (Scotland).

Occupational Therapy Psychosocial Interventions for Middle-Childhood Aged Refugee Children in High Income Countries: Focus Group Perspectives

Refugee children are at risk of developing psychosocial problems. Occupational therapy practitioners can address some of these problems. Focus groups were held with 17 occupational therapy participants to identify interventions promoting refugee children’s psychosocial wellbeing in middle childhood in high income countries. Four themes emerged: (1) Making the most with what you have, (2) The child in their various environments, (3) Occupational Therapy lens helping to build a bridge between old and new lives, and (4) Sensitivity matters/considerations. Findings indicate research is needed to identify intervention effectiveness and increase use of macro-level interventions. interventions.

Decreasing prevalence of atopic dermatitis in Swedish schoolchildren: three repeated population-based surveys.

The prevalence of atopic dermatitis (AD) has increased over several decades and now affects about one-fifth of all children in high-income countries (HICs). While the increase continues in lower-income countries, the prevalence of AD might have reached a plateau in HICs. To investigate trends in the prevalence of AD and atopic comorbidity in schoolchildren in Sweden. The study population consisted of three cohorts of children (median age 8 years) in Norrbotten, Sweden, for 1996 (n = 3430), 2006 (n = 2585) and 2017 (n = 2785). An identical questionnaire that included questions from the International Study of Asthma and Allergies in Childhood (ISAAC) protocol was used in all three cohorts. Trends in AD prevalence were estimated, as well as trends in atopic comorbidity. AD prevalence was estimated both according to the ISAAC definition of AD and by adding the reported diagnosis by a physician (D-AD). The prevalence of AD decreased in the last decade, from 22.8% (1996) and 21.3% (2006) to 16.3% (2017; P < 0.001). The prevalence of D-AD was lower, but the same pattern of decrease was seen, from 9.3% (1996) and 9.4% (2006) to 5.7% (2017; P < 0.001). In all three cohorts, AD was more common among girls than boys (18.9% vs. 13.8% in 2017; P < 0.001). Children from the mountain inlands had a higher prevalence of AD than children from coastal cities (22.0% vs. 15.1% in 2017; P < 0.001). In comparing D-AD, there were no significant differences between the sexes or between inland or coastal living. Concomitant asthma increased over the years from 12.2% (1996) to 15.8% (2006) to 23.0% (2017; P < 0.001). Concomitant allergic rhinitis and allergic sensitization increased from 1996 (15.0% and 27.5%) to 2006 (24.7% and 49.5%) but then levelled off until 2017 (21.0% and 46.7%). The prevalence of AD among schoolchildren in Sweden decreased over the study period, whereas atopic comorbidity among children with AD increased. Although a decrease was seen, AD is still common and the increase in atopic comorbidity among children with AD, especially the increase in asthma, is concerning.

Commentary: Profiling Children With Cerebral Visual Impairment (CVI) Using Multiple Methods of Assessment to Aid in Differential Diagnosis

PROFILING CHILDREN WITH CEREBRAL VISUAL IMPAIRMENT USING MULTIPLE METHODS OF ASSESSMENT TO AID IN DIFFERENTIAL DIAGNOSIS: Amanda H. Lueck , Gordon N. Dutton , Sylvie Chokron Seminars in Pediatric Neurology Volume 31, October 2019, Pages 5-14 Cerebral (cortical) visual impairment (CVI), the primary cause of visual impairment in chil dren in high-income countries, is increasing globally due to improved life-saving measures for premature and full-term infants. Yet the consequences of this condition are only begin ning to be understood and addressed. According to the topography, site, and the extent of the pathology, the deficit may variably concern central visual functions, visual field, percep tion of movement, visual analysis, visual exploration, attention, or visual memory, as well as visual guidance of movement. Each affected child has a unique clinical picture, which needs to be identified and individually profiled. This is probably the underlying reason that CVI is commonly underdiagnosed or misdiagnosed, especially in children, and, as a consequence, the full range of potential behavioral outcomes are not identified and adequately addressed. The present paper shows how the use of multiple methods of assessment can improve understanding of children with CVI.

Attention control in autism: Eye-tracking findings from pre-school children in a low- and middle-income country setting.

The development of cognitive processes, such as attention control and learning, has been suggested to be altered in children with a diagnosis of autism spectrum disorder. However, nearly all of our understanding of the development of these cognitive processes comes from studies with school-aged or older children in high-income countries, and from research conducted in a controlled laboratory environment, thereby restricting the potential generalisability of results and away from the majority of the world's population. We need to expand our research to investigate abilities beyond these limited settings. We address shortcomings in the literature by (1) studying attention control and learning in an understudied population of children in a low- and middle-income country setting in India, (2) focusing research on a critical younger age group of children and (3) using portable eye-tracking technology that can be taken into communities and healthcare settings to increase the accessibility of research in hard-to-reach populations. Our results provide novel evidence on differences in attention control and learning responses in groups of children with and without a diagnosis of autism spectrum disorder. We show that learning responses in children that we assessed through a portable eye-tracking task, called the 'antisaccade task', may be specific to autism. This suggests that the methods we use may have the potential to identify and assess autism-specific traits across development, and be used in research in low-resource settings.

Students’ non-cognitive skills in times of crisis: COVID-19 in Mexico

The COVID-19 pandemic caused serious disruptions in the school systems throughout the world. In this work we look at the effect that the pandemic had in non-cognitive skills of students in Mexico. Few studies have looked at this relationship and the studies available have looked at the effects on children in high-income countries. Our results show that growth mindset declined, while social awareness and self-management improved during the pandemic. The negative effects on growth mindset are certainly a reason for concern, while the improvement on the other measures can be seen as a silver lining amidst the chaos created by the pandemic.

Physical health of care-experienced young children in high-income countries: a scoping review protocol

IntroductionCare-experienced children have poorer health, developmental, and quality of life outcomes across the lifespan compared to children who are not in care. These inequities begin to manifest in the early...

Antibiotic use in ambulatory care for acutely ill children in high-income countries: a systematic review and meta-analysis

ObjectiveTo determine the rate and appropriateness of antibiotic prescribing for acutely ill children in ambulatory care in high-income countries.DesignOn 10 February 2021, we systematically searched articles published since 2000 in...

The burden of bacterial skin infection, scabies and atopic dermatitis among urban-living Indigenous children in high-income countries: a protocol for a systematic review

BackgroundBacterial skin infections and scabies disproportionately affect children in resource-poor countries as well as underprivileged children in high-income countries. Atopic dermatitis is a common childhood dermatosis that predisposes to bacterial skin infection. In Australia, at any one time, almost half of all Aboriginal and Torres Strait Islander children living remotely will have impetigo, and up to one-third will also have scabies. Yet, there is a gap in knowledge of the skin infection burden for urban-living Australian Aboriginal and Torres Strait Islander children, as well as atopic dermatitis which may be a contributing factor. The objective of this study is to provide a global background on the burden of these disorders in Indigenous urban-living children in high-income countries. These countries share a similar history of colonisation, dispossession and subsequent ongoing negative impacts on Indigenous people.MethodsThis protocol follows the Preferred Reporting Items for Systematic Review and Meta-Analyses Protocols statement. Observational studies reporting incidence and/or prevalence data on bacterial skin infection, scabies and/or atopic dermatitis in urban-living Indigenous children in high-income countries will be included. Literature searches will be conducted in several international electronic databases (from 1990 onwards), including MEDLINE, Embase, EmCare, Web of Science and PubMed. Reference lists and citation records of all included articles will be scanned for additional relevant manuscripts. Two investigators will independently perform eligibility assessment of titles, abstract and full-text manuscripts, following which both investigators will independently extract data. Where there is disagreement, the senior author will determine eligibility. The methodological quality of selected studies will be appraised using an appropriate tool. Data will be tabulated and narratively synthesised. We expect there will be insufficient data to perform meta-analysis.DiscussionThis study will identify and evaluate epidemiological data on bacterial skin infection, scabies and atopic dermatitis in urban-living Indigenous children in high-income countries. Where available, the clinical features, risk factors, comorbidities and complications of these common childhood skin disorders will be described. The evidence will highlight the burden of disease in this population, to contribute to global burden of disease estimates and identify gaps in the current literature to provide direction for future research.Systematic review registrationPROSPERO CRD42021277288

Re-Envisioning an Early Years System of Care towards Equity in Canada: A Critical, Rapid Review.

Background: Many children in high-income countries, including Canada, experience unjust and preventable health inequities as a result of social and structural forces that are beyond their families’ immediate environment and control. In this context, early years programs, as a key population health initiative, have the potential to play a critical role in fostering family and child wellbeing. Methods: Informed by intersectionality, this rapid literature review captured a broad range of international, transdisciplinary literature in order to identify promising approaches for orienting early years systems of care towards equity in Canada. Results: Findings point to the need for a comprehensive, integrated and socially responsive early years system that has top-down political vision, leadership and accountability and bottom-up community-driven tailoring with an explicit focus on health promotion and maternal, family and community wellness using relational approaches. Conclusions: Advancing child health equity in wealthy countries requires structural government-level changes that support cross-ministerial and intersectoral alliances. Employing intersectionality in this rapid review promotes contextualized and nuanced understandings of what is needed in order to advance a responsive, comprehensive and quality early years system of equity-oriented care. Further research is needed to prevent child health inequities that are disproportionally experienced by Indigenous and racialized children in wealthy countries such as Canada. olicy and research recommendations that have relevance for high-income countries in diverse global contexts are discussed.

Bronchiectasis in African children: Challenges and barriers to care.

Bronchiectasis (BE) is a chronic condition affecting the bronchial tree. It is characterized by the dilatation of large and medium-sized airways, secondary to damage of the underlying bronchial wall structural elements and accompanied by the clinical picture of recurrent or persistent cough. Despite an increased awareness of childhood BE, there is still a paucity of data on the epidemiology, pathophysiological phenotypes, diagnosis, management, and outcomes in Africa where the prevalence is mostly unmeasured, and likely to be higher than high-income countries. Diagnostic pathways and management principles have largely been extrapolated from approaches in adults and children in high-income countries or from data in children with cystic fibrosis. Here we provide an overview of pediatric BE in Africa, highlighting risk factors, diagnostic and management challenges, need for a global approach to addressing key research gaps, and recommendations for practitioners working in Africa.

Impact of the COVID-19 pandemic on patients with paediatric cancer in low-income, middle-income and high-income countries: a multicentre, international, observational cohort study

ObjectivesPaediatric cancer is a leading cause of death for children. Children in low-income and middle-income countries (LMICs) were four times more likely to die than children in high-income countries (HICs)....

Barriers to Care and Outcomes of Pediatric Acute Lymphoblastic Leukemia Treatment in the Gaza Strip.

Childhood acute lymphoblastic leukemia (ALL) is the most common pediatric cancer worldwide. Although children in high-income countries enjoy survival rates of ~90%, children in countries with limited resources suffer from survival rates of <35%. No published data on pediatric cancer incidence, management, or outcomes in the Gaza Strip are available. A retrospective cohort study was undertaken for pediatric (below 12 y of age) ALL diagnoses admitted to the only pediatric cancer ward in the Gaza Strip between 2010 and 2015. Outcomes included event-free survival (EFS) and overall survival (OS) calculated by Kaplan-Meier estimates. Events were defined as induction failure, relapse, and death. The 3-year EFS estimate was 80% (95% confidence interval [CI], 66%-89%). The EFS at 1 and 3 years for high-risk ALL was 55% (95% CI, 27%-76%) and 23% (95% CI, 4%-51%), respectively. The 3-year OS was 93% (95% CI, 82%-97%). The 3-year OS for high-risk ALL was 69% (95% CI, 30%-90%). All 84 (100%) patients required referral to an outside hospital for definitive ALL diagnoses and induction therapy. Forty-four (52%) patients required at least one additional referral. The overall outcomes demonstrated relatively high survival rates at 3 years which may be artificially elevated due to exclusion of adolescents, limited follow up, and deceased patient charts unavailable. Structural determinants of health in Gaza lead to limited diagnostic and treatment capabilities, limited access to advanced medical training, and reliance on out-of-territory transfers for care. These barriers impact the access to comprehensive pediatric care within the Gaza Strip.

Paediatric surgery for congenital anomalies: the next frontier for global health

Paediatric surgery has historically been neglected in global health efforts.1,2 Estimates suggest that 6% of children worldwide are born with a congenital anomaly and 94% of these children are born in low-income and middle-income countries (LMICs).3 Surgical intervention for these children is potentially life-saving. However, many are among the two-thirds of the world's children, or an estimated 1·7 billion children, who lack access to surgical care.4 In The Lancet, the Global PaedSurg Research Collaboration report that the mortality of patients with congenital gastrointestinal anomalies in low-income countries is seven times that of children in high-income countries.

Using primary teeth and archived dried spots for exposomic studies in children: Exploring new paths in the environmental epidemiology of pediatric cancer.

It is estimated that 300,000 children 0-14 years of age are diagnosed with cancer worldwide each year. While the absolute risk of cancer in children is low, it is the leading cause of death due to disease in children in high-income countries. In spite of this, the etiologies of pediatric cancer are largely unknown. Environmental exposures have long been thought to play an etiologic role. However, to date, there are few well-established environmental risk factors for pediatric malignancies, likely due to technical barriers in collecting biological samples prospectively in pediatric populations for direct measurements. In this review, we propose the use of novel or underutilized biospecimens (dried blood spots and teeth) and molecular approaches for exposure assessment (epigenetics, metabolomics, and somatic mutational profiles). Future epidemiologic studies of pediatric cancer should incorporate novel exposure assessment methodologies, data on molecular features of tumors, and a more complete assessment of gene-environment interactions.

Retrospective review of Kawasaki disease at the Women's and Children's Hospital, South Australia.

Kawasaki disease (KD) is one of the most common causes of acquired cardiac disease in children in high-income countries. The incidence of coronary artery disease (CAD), despite treatment with intravenous immunoglobulin, ranges from 5 to 20%. Determining risk factors for CAD may assist with management and reduce long-term complications. Retrospective data were collected for all patients presenting to the Women's and Children's Hospital with a discharge diagnosis of KD over a 10.5-year period, from 2007 to 2018. A total of 141 patients were included in the review; 101 patients fulfilled complete criteria for KD; 25 incomplete criteria and 15 did not meet criteria but were treated for KD. CAD was present in 27.7% of all patients, ranging from ectasia to giant aneurysms based on Z-scores and echocardiogram descriptions. Medium to large aneurysms accounted for 8.5% of all patients with suspected KD. Patients with CAD were more likely to: fulfil incomplete criteria (odds ratio (OR) 4.3, 95% confidence interval (CI) 1.7-10.8, P= 0.0027), be less than 12 months of age (OR 11.38, 95% CI 2.94-44.11, P= 0.0001), have CRP > 100 (OR 2.8, 95% CI 1.31-6.02, P= 0.0068) and have a delay in treatment (average day of illness prior to treatment 8.89 vs. 6.78 (OR 1.19, 95% CI 1.05-1.35, P= 0.0055)). Patients with a Kobayashi score ≥4 had a higher rate of re-treatment with intravenous immunoglobulin (OR 3.16, 95% CI 1.27-7.83, P= 0.013). Our data are consistent with previously reported risk factors, and high rates of CAD despite standard treatment.