Improve Child Health Research Articles

Trends and inequalities in anaemia prevalence among children aged 6–59 months in Ghana, 2003–2022

BackgroundAnaemia, characterised by a deficiency in red blood cells or haemoglobin, is a public health issue in Ghana, particularly among children. The prevalence of anaemia in this age group has been a longstanding concern due to its adverse effects on cognitive development, physical growth, and well-being. This study examined the trends and inequalities in anaemia prevalence among children aged 6–59 months in Ghana between 2003 and 2022.MethodsData from the Ghana Demographic Health Survey conducted between 2003 and 2022 was used to analyse the prevalence of anaemia in children aged 6–59 months. The World Health Organization’s Health Equity Assessment Toolkit software calculated several inequality measures, including difference, ratio, population-attributable risk, and population-attributable percentage. An inequality assessment was performed for six stratifiers: child’s age, mother’s economic status, maternal educational level, place of residence, child’s sex, and sub-national region.ResultsAnaemia prevalence among children aged 6–59 months in Ghana declined from 76.1% in 2003 to 48.9% by 2022. The results revealed an age-related inequality in anaemia prevalence among children in Ghana, with younger age group ( 6–11 months) consistently showing higher rates. The age-related inequality Difference was 24.6 percentage points in 2022, indicating that age is crucial to understanding anaemia risk. Economic-related inequality between children of mothers in Quintile 5 (richest) and Quintile 1 (poorest) increased from a Difference of 21.1 percentage points in 2003 to 32.7 percentage points in 2022 highlighting the stark inequalities across wealth quintiles. Education inequality between children of mothers with higher education and no education decreased from a Difference of 29.4 percentage points in 2003 to 25.3 percentage points in 2022, suggesting that children from less educated households are still at higher risk. Place of residence inequality between children of mothers living in urban areas and rural areas increased from a Difference of 12.3 percentage points in 2003 to 14.8 percentage points in 2022 reflecting urban-rural disparities. Sex-related inequality between male and female children decreased from a Difference of -0.3 percentage points in 2003 to -5.5 percentage points in 2022 indicating the absence of inequality based on sex of the child. Lastly, regional inequalities are pronounced, as indicated by an increase in the Difference from 21.2 percentage points in 2003 to 34.0 percentage points in 2022, highlighting that children in certain regions like the Northern and Upper East are more affected by anaemia.ConclusionThe decline in anaemia prevalence among children aged 6–59 months in Ghana, reflects substantial progress; however, notable inequalities persist across age, economic status, education, place of residence, and region. To address these disparities, strategies such as enhancing access to healthcare services in underserved regions, implementing community education programs to raise awareness about nutrition and health, and promoting economic empowerment initiatives can be effective. Additionally, community education can play a crucial role in offsetting the effects of low household education levels, fostering a more informed population that can advocate for better health practices and policies. By addressing these key areas, we can work towards reducing anaemia prevalence and improving child health outcomes across all populations in Ghana.

Influence of Sultan Abdurrahman School of Health Technology Gwadabawa (SASHTG) on Girl–Child Education and Women Empowerment (Employment) in Gwadabawa, Sokoto State, Nigeria

This study is to determine the positive influence of Sultan School of Health technology Gwadabawa, Sokoto, Nigeria on girl-child education and empowerment using a survey of 300 questionnaires drawn. The major The positive influence of SASHT on girl-child education as submitted by the respondents in order of frequency are: Giving opportunity to the girls/ women to obtain higher education (20.0%), Improvement in mother and child health, reduction in mortalities; by producing female health workers almost in every area or home in Gwadabawa (13.3%), Helps in providing employment to girls/ women (12.7%),Empowering girls/women when they are educated/ employed (10.0%), Better practice of personal/ environmental hygiene (10.0%),Influence girls/ women to be civilized (10.0%),Private practice (10.0%), and the least was Reduction of women scarcity at places of work (5.0%). The table 3 shows the challenges faced by girls/ women when studying at SASHT Gwadabawa in the order of descending score/percentage: Financial burden (50.0%), Requires high IQ (16.7%), Early marriage (16.7%), and Poor lower education (16.7%). The possible solutions to the challenges faced by girls/ women in studying health courses at SASHT were listed. The highest submitted option was giving scholarship to the girls/women (50.0%), creating awareness on the benefits of higher education (33.3%), and reduction of early marriage (16.7%). Indeed, the school is positively impacting on the girl-child education of Gwadabawa and the region (results of x2 show that there is significant difference at p<.05. Improvement in mother and child health, women empowerment, and opportunities for women/ girls to get employment are needed.

The long-term effects of cash transfer programmes on young adults' mental health: A quasi-experimental study of Colombia, Mexico and South Africa.

Poverty is associated with poorer mental health in early adulthood. Cash transfers (CTs) have been shown to improve child health and education outcomes, but it is unclear whether these effects may translate into better mental health outcomes as children reach young adulthood. Using a quasi-experimental approach that exploits variation across countries in the timing of national CT programme introduction, we examine whether longer exposure to CTs during childhood (0-17 years) reduces depressive symptoms in early adulthood (18-30 years). Based on harmonized data from Colombia, Mexico and South Africa (N= 14 431) we applied logistic regression models with country- and birth-cohort fixed effects to estimate the impact of cumulative years of CT exposure on mental health, educational attainment and employment outcomes. Our findings indicate that each additional year of CT exposure during childhood is associated with a 4% reduction in the odds of serious depressive symptoms in early adulthood (OR = 0.96, 95% CIs: 0.93 to 0.98). We find no consistent effect of years of exposure on completion of secondary school (OR = 1.01, 95% CIs: 0.99, 1.03), and a negative effect on the probability of employment in early adulthood (OR = 0.90, 95% CIs: 0.88, 0.91). These results suggest that longer exposure to CTs may contribute to modest but meaningful reductions in population level depressive symptoms during early adulthood.

Factors Influencing the Skill Level of Primary Healthcare Workers in Managing Paediatric Emergencies

Paediatric emergencies continue to be a significant public health concern in Nigeria, particularly in rural areas where primary healthcare centers (PHCs) often serve as the sole source of medical care. The ability of healthcare workers in these settings to effectively manage paediatric emergencies is crucial for improving child health outcomes. This study aimed to assess the factors influencing the skill level of primary healthcare workers in managing paediatric emergencies in Zaria, Nigeria. A cross-sectional descriptive study was conducted among 139 randomly selected healthcare workers in Sabon Gari and Zaria Local Government Areas. A pre-tested questionnaire was used to collect data on socio-demographic characteristics, work experience, and skills in managing paediatric emergencies. Data were analyzed using SPSS version 21. The results revealed that healthcare workers in PHCs in Zaria exhibited varying levels of skills in managing paediatric emergencies. Several factors were identified as influencing their skill levels. Healthcare workers with higher academic qualifications demonstrated significantly better skills in managing paediatric emergencies. This suggests that formal education plays a crucial role in developing the necessary competencies. While experience can be a valuable asset, the study did not find a strong association between years of experience and skill levels. This may indicate that experience alone is not sufficient for developing the necessary skills, and additional training and support may be required. Healthcare workers who had received recent training or participated in continuing medical education (CME) programs related to paediatric emergency management tended to have higher skill levels. This highlights the importance of ongoing professional development in maintaining and improving skills. The findings of this study suggest that a combination of factors influences the skill level of primary healthcare workers in managing paediatric emergencies. While academic qualifications are important, ongoing training and access to resources are also essential. It is crucial to address these factors through targeted interventions to improve the skills of healthcare workers and enhance the quality of care provided to children in need. This study highlights the critical need for targeted interventions to improve the skills of primary healthcare workers in managing paediatric emergencies in Zaria, Nigeria. By addressing factors such as academic qualifications, training, resource availability, and work environment, policymakers and healthcare providers can significantly enhance the quality of care provided to children in need.

1.Y.2. Children’s mental health problems explode. Can exposome research offer a solution?

Abstract Background A week-long, multidisciplinary workshop at the Lorentz Institute explored the expectations of exposome research on child health. Exposome research investigates how combined exposures affect health. Currently we see an increase in adolescent mental health problems in Europe. We explore at the workshop if and how exposome research can be part of the solution to tackle this health issue. Findings The workshop aims were to analyze how monitoring data from exposome research can be best used for improving health policy in relation to improving (environmental) health policy in relation to children’s health. By taking a deep dive into solution-finding, we explored creative solutions to better utilize existing exposome data from digital data platforms, such as cohort data. And to facilitate working across disciplines using innovative tools of working transdisciplinary across research, policymakers and other professionals. Furthermore, we study how to enhance, harmonize and interpretation of data on child health. Furthermore, we look how child health depends not only on the quality of a healthcare system, but also on the magnitude of negative or positive influencing factors, such as social and environmental factors. Identifying such stressors and reducing their impact through adequate policies can improve child health on local, national, or even global scales. One innovative way of identifying such stressors is the exposome approach. The exposome approach is the characterization of the non-genetic drivers of health and disease. The exposome comprises aspects of the Built environment (characteristics of where we live); the Social environment (with whom we interact, social networks and income); the Physio-Chemical environment (chemical and environmental factors exposure) and the Lifestyle/Food environment (what we eat, how much we exercise) over the entire life-course. Workshop aims: - Provide a background on the urgency of adolescent mental health problems in Europe. - Compare approaches of stakeholders and researchers: stakeholders’ input from the practical field can shape the approach of the research process. The second benefit is to derive implications for creating effective interventions and policies to prevent adverse effects of environmental exposures and to foster positive health in children and later in life. - Explore existing interventions on child health for issues, experiences and possible solutions to the governance and organization of health adaptation in urban and social planning. - How to act in the process of research to intervention to public policies. The workshop consists of three short presentations followed by interactive panel discussions. We end with the audience actively engaging in the debate, as well as entering their questions. The workshop will end by identifying the current and future necessary roles, responsibilities, capacities of the public health researchers, policymakers, and professionals for child health protection in complicated exposure settings. Key messages • Child mental health issues are increasing in an unexplainable way. • Engaging stakeholders into an exposome research process can help to form a child health strategy in Europe.

Determinants of Acute Watery Diarrhea in Children Under Five Years: A Comprehensive Analysis

Background: Acute watery diarrhea (AWD), which has a sudden onset and is associated with a risk of severe dehydration, is primarily spread through unsafe water, poor sanitation, and inadequate hygiene. Socioeconomic factors, like low parental education and poverty, further increase risks. WHO-recommended interventions, including oral rehydration therapy, zinc supplementation, and rotavirus vaccinations, have reduced diarrhea-related deaths globally. Aim of the study: This study aims to explore the socio-demographic, environmental, and behavioral factors associated with childhood watery diarrhea, particularly in high-risk regions. Methods: This prospective observational study was conducted at the Department of Pediatric, 250 Bedded General Hospital, Khulna, Bangladesh, with 210 children aged 0–60 months presenting acute watery diarrhea, enrolled over one year July 2023 to June 2024. Eligible children met specific inclusion criteria, while exclusion was applied to cases of chronic diarrhea or unrelated pre-existing conditions. Data confidentiality was maintained, with ethical approval granted. The analysis involved descriptive statistics in SPSS (version 26) for comprehensive result interpretation. Result: The study included 210 children under five, with a mean age of 14.51±5.34 months; most were aged 7-12 months (38.10%), and 54.29% were male. Caregivers were predominantly aged 28.39±4.11 years, with 73.81% having completed primary education. Key findings included high MMR vaccination rates (62.38%), significant exclusive breastfeeding for six months (58.57%), and recent diarrhea reports among 20.95% of caregivers. In terms of WASH practices, 60.48% used piped water, 57.62% stored drinking water separately, and 95.71% had toilet facilities. Notably, 67.14% used water only for handwashing, and 45.24% washed hands with soap post-toilet use. Conclusion: Safe water, sanitation, and handwashing practices are essential to reducing acute watery diarrhea in children under five. Children in households with untreated water and inconsistent caregiver handwashing face higher risks. Targeted public health initiatives to improve water treatment and hygiene could greatly reduce diarrhea incidence and improve child health outcomes.

Inequities in child health in Luxembourg

Abstract Background In Luxembourg, despite its economic prosperity, 28.6 % of children are estimated to be at the risk of poverty. Research has shown that growing up with socioeconomic disadvantage is associated with worse physical and mental health in childhood. We explore the association of socioeconomic status with health, health behaviours and access to healthcare in Luxembourg for children up to age twelve. Methods We used data from 2014 to 2022 for 11-12 year old children from the Health Behaviour in School-aged Children (HBSC) survey as well as social security data from Luxembourg for a similar time period and children 0 to 12 years old. To assess socioeconomic status, we used information on self-perceived household wealth for the HBSC results and stratified health and health behaviours by well-off, average, or less well-off households. For the social security data, we stratified access to care indicators by equivalized household income quintiles. Results We found that physical activity levels, nutritional quality and daily routines such as eating breakfast and brushing teeth are significantly lower in children from less affluent families. For example, 61% of 11-12-year-old children from well-off families reported eating breakfast every day, but only 41% of children from less well-off families. Only 23% of 11-12 year olds from less affluent families rated their health as excellent, compared to 52% of children from affluent families. There were similarly large differences for multiple health complaints, with 63% of children from less affluent families reporting this indicator for psychosomatic problems, compared to 34% of children from affluent families. We did not find differences in the use of pre- and postnatal care visits. Conclusions Socioeconomic differences in child health, mental health and health behaviours are large, with children from poorer households being in worse physical and mental health and less likely to report positive health behaviours. Key messages • Many children in Luxembourg face socioeconomic challenges that are adversely associated with health and health behaviours. The underlying reasons require further attention to improve child health. • Children from poorer backgrounds are in significantly worse mental health than children from better off families in Luxembourg.

3.N. Round table: Health inequalities over life-course between people with & without childhood social care experience

Abstract The burden of ill health is not carried equally, children and young people with experiences of childhood social care (CSC), e.g. kinship, foster, residential or ‘out-of-home’ care, are affected by multiple cumulative disadvantages and experience high inequalities in health compared to the rest of the population. CSC, and the adversities often associated with it, are linked to health problems that persist into adulthood and adversely affect education, employment, and the future European society. Public and policy interest in improving outcomes for CSC recipients has increased markedly, as has research on the association between CSC and life outcomes. But current research is siloed, with limited comparative perspective and has not led to a strong evidence base to inform policy and practice. Wider international networks to connect research, practice and policy are needed to change this. The objective of the workshop is to bring together evidence on health inequalities between people with and without CSC experience across Europe. The panel will set the scene for the discussion by raising questions that stem from their work for the audience to respond. We will ask the audience to engage with these questions based on their experience (e.g. academic, clinical or other professional). The real-time reactions will be collected via Mentimeter during presentations, moderated and fed back to the audience and panel for discussion. This will allow us to collect diverse responses across countries and from different professional perspectives, providing learning and insights for both the panel and audience. The added value of a EUPHA workshop is the high-profile European level attention on this population. A spotlight on CSC experiences bringing together evidence from topic experts and health practitioners committed to improving childhood health inequalities across Europe and will foster a strong foundation for future collaborations and comparative research. The format is interactive and will include an introductory video of lived experiences of CSC to put a human face on this topic. We will then hear 4x5 minute expert presentations from social epidemiologists, health and social care professionals (20m) followed by a moderated discussion with the audience (35m). The presentations cover research across Europe, consider how inequalities accumulate across the life course to place children in care settings and identify where gaps in services fail children. MA sets the scene by asking what the international evidence is telling us about the health of people with CSC experiences. VS explores the accumulation of disadvantage across the life-course and intergenerational experiences of CSC. HF uses the Swedish example to ask why welfare services are not meeting the health needs of children. Finally, SS will consider solutions: what additions support is required for health practitioners dealing with children in care settings and what can/cannot be achieved from within the doctor’s office? Key messages • Participants will gain new insights on the health of children with social care experience from each other by sharing evidence and discussing key questions from diverse perspectives across Europe. • The workshop provides a foundation for participants to build future international networks and comparative research that will lead to a strong evidence base to inform policy and practice.

Mechanisms of Social Attachment Between Children and Pet Dogs.

An increasing body of evidence indicates that owning a pet dog is associated with improvements in child health and well-being. Importantly, the degree of the social bond between child and dog may mediate the beneficial outcomes of dog ownership. The formation of social bonds is an intrinsically dyadic, interactive process where each interactor's behavior influences the other's behavior. For this reason, it is critical to evaluate the biological mechanisms of attachment in both children and their pet dogs as a socially bonded pair. Here, we review the physical, mental, and emotional outcomes that are associated with pet dog ownership or interaction in children. We then discuss the evidence that suggests that the strength of a social bond between a child and their pet dog matters for maximizing the beneficial outcomes associated with pet dog ownership, such as possible stress-buffering effects. We review the existing literature on the neural and endocrinological mechanisms of social attachment for inter-species social bonds that form between human children and dogs, situating this emerging knowledge within the context of the mechanisms of intra-species bonds in mammals. Finally, we highlight the remaining open questions and point toward directions for future research.

Evaluation of Complementary Feeding Indicators Among Children Aged 6–23 Months According to the Health Literacy Status of Their Mothers

Background/Objectives: Infant and young child feeding (IYCF) practices directly affect child health, development, and survival, especially under 2 years of age and ultimately affect adult life well-being. As the primary caregivers of the children, mothers with higher health literacy may better perceive the benefits of optimal complementary feeding practices, leading to improved health outcomes for their children. In this study, we aimed to assess complementary feeding practices among children aged 6–23 months in Turkey according to 2021 World Health Organization IYCF indicators [minimum dietary diversity (MDD); minimum meal frequency (MMF); minimum acceptable diet (MAD); egg and/or flesh food consumption (EFF); sweet beverage consumption (SwB); unhealthy food consumption (UFC); zero vegetable or fruit consumption (ZVF); and bottle feeding (BoF)] and investigate their associations with sociodemographic characteristics and mothers’ health literacy. Methods: With a descriptive study design, we reached 572 mothers of children aged 6–23 months from five regions of Turkey. We used the Turkey Health Literacy Scale-32 (TSOY-32) to assess mothers’ health literacy. Results: While maternal and child age are significantly associated with more complementary feeding practices, specifically MDD, MAD, and EFF, having multiple children has negative impacts on several complementary feeding indicators, including MDD, MMF, MAD, UFC, and ZVF. The only indicator associated with mothers’ TSOY-32 scores was zero fruit and vegetable consumption. Conclusion: Raising awareness among mothers about the importance of complementary feeding practices and identification of vulnerable groups will guide practitioners and policymakers to improve child health and nutrition.

Prenatal maternal diabetes, comorbidities, and risk for neurodevelopmental impairment in the first two years.

Maternal diabetes is a known risk for neurodevelopmental delay in offspring, and often presents with comorbid metabolic conditions, such as obesity and hypertension. However, their combined effects on neurodevelopmental outcomes remain unclear. We investigated the independent and combined associations of maternal diabetes and comorbidities with the risk of neurodevelopmental delay in children aged 12 and 24 months. A prospective longitudinal cohort of children from Pregnancy during the COVID-19 Pandemic study. Neurodevelopmental screening at 12 and 24 months was conducted using the Ages and Stages Questionnaire, which assesses domain-specific development. Maternal diabetes was not associated with neurodevelopmental risks either at 12 or 24 months. However, in combined analyses, maternal diabetes and pre-pregnancy overweight were associated with an increased risk of neurodevelopmental delay in personal-social skills (odds ratio [OR], 1.75 [95%CI,1.01-3.01]) at 24 months, though not at 12 months. Maternal diabetes and pre-pregnancy obesity were also associated with an increased risk for neurodevelopmental delay in communication (OR, 1.71 [95%CI,1.01-2.82]) and personal-social skills (OR, 2.01 [95%CI,1.03-3.73]) at 24 months. Furthermore, maternal diabetes and hypertensive disorders of pregnancy (HDP) had higher rates of positive screening for delay in fine-motor skills (OR, 3.54 [95%CI, 1.28-8.41]) at 12 months but not at 24 months. Post-hoc analysis revealed an independent association of maternal pre-pregnancy obesity, but not overweight, with an increased risk of neurodevelopmental delay in communication, fine-motor, and personal-social skills (ORs ranging from 1.44 to 1.71) at 24 months but not 12 months. Similarly, there was an independent association of maternal HDP with an increased risk of neurodevelopmental delay in fine-motor and and personal-social skills (ORs ranging from 2.01 to 2.19) at 24 months. Maternal diabetes with comorbid conditions is likely to increase the risk of neurodevelopmental delay during infancy than individual exposure, suggesting the persistent influence of prenatal exposure on offspring neurodevelopment. 1. Identifying modifiable prenatal risk factors for neurodevelopmental impairment in offspring is crucial for targeted interventions and providing support to mothers during pregnancy, which can lead to improved child health outcomes. 2. Maternal diabetes was not associated with neurodevelopmental delays in children at 12 or 24 months. 3. Maternal diabetes in combination with pre-pregnancy overweight or obesity increased the risk of cognitive delay at 24 months. 4. Maternal pre-pregnancy obesity but not overweight, and hypertensive disorders of pregnancy independently increased risks of cognitive and motor delays at 24 months.

Point-of-care biochemistry for primary healthcare in low-middle income countries: a qualitative inquiry

BackgroundAccess to essential diagnostics is crucial for primary healthcare (PHC) in low-and-middle income countries (LMICs). Many LMICs have invested in equipping PHC with point-of-care (PoC) diagnostics for infectious diseases, however there has been no similar investment to improve PHC capacities for clinical chemistry. The biochemistry gap is among the deterrents to universal health coverage.MethodsA social sciences project was conducted with the aim to understand the key PHC stakeholders’ insights on the pertinence of PoC biochemistry for PHC in LMICs. Data generation was conducted between July-November 2023 in Mongolia, Nigeria and Peru. Decision-makers in healthcare delivery, healthcare professionals, and patient and community advocates were engaged using a combination of sampling techniques. Unstructured individual and group conversations, and non-participant observation were conducted. Analysis involved an inductive line-by-line coding on printed transcripts, followed by a deductive coding and theme-by-theme analysis on digitized transcripts.ResultsFifteen, 51 and 20 informants from Mongolia, Nigeria and Peru, respectively, participated. Fifty-five of the 94 informants were female. Most informants considered that PoC biochemistry in PHC would be pertinent, from a clinical and a resources-saving perspective. Those households that currently bear the burden of referrals (i.e., the poor, the bedridden, the older adults) would benefit the most from the deployment of PoC biochemistry for essential biochemistry parameters. Improved access to PoC glycated hemoglobin (HbA1c), lipid, liver and kidney profile was perceived as helpful to inform clinicians’ decision-taking. The value of PoC biochemistry for the management of noncommunicable diseases (diabetes, hypertension) and infectious conditions (dengue, malaria, tuberculosis), to improve child health outcomes (severe dehydration in children with diarrhea and/or malnutrition) and to reduce preventable causes of death (dengue-related renal failure) was highlighted.ConclusionsPoC biochemistry holds potential to revert the impact that the biochemistry gap has for patient care in some LMICs’ PHC settings. PoC equipment for parameters such as HbA1c, urea, creatinine or electrolytes could enhance community-level management of preventable causes of mortality, improve service delivery for patients affected by locally-prevalent infectious conditions, and improve the psychosocial and economic wellbeing of patients facing the burden of referrals to remote biochemistry-equipped centers.Trial RegistrationNot applicable.

Early Initiation of Breastfeeding (EIBF) Practices in Bener Meriah Regency, Aceh, Indonesia: A Cross-Sectional Study on the Role of Midwives in Reducing Infant Mortality

Early initiation of breastfeeding (EIBF) is critical for reducing infant mortality and improving child health outcomes. Midwives play a crucial role in promoting and supporting EIBF. This study investigated EIBF practices in Bener Meriah Regency, Aceh, Indonesia, focusing on the factors associated with midwives' knowledge, attitudes, and practices regarding EIBF. A cross-sectional study was conducted among 150 midwives in Bener Meriah Regency. Data were collected using a structured questionnaire that included items on sociodemographic characteristics, knowledge, attitudes, and practices related to EIBF. Descriptive statistics, chi-square tests, and logistic regression were used to analyze the data. The majority of midwives (87.3%) had good knowledge about EIBF. However, only 62.7% of midwives reported always assisting mothers with EIBF within one hour of birth. Factors significantly associated with midwives' EIBF practices included their age, years of experience, and place of work (urban vs. rural). While midwives in Bener Meriah Regency generally possess adequate knowledge about EIBF, there is a need to improve their practices in assisting mothers with EIBF, especially in rural areas. Targeted interventions, such as training programs and supportive supervision, are necessary to enhance midwives' skills and confidence in promoting and supporting EIBF.

What aspects of outcome measurement instruments are important to parents and caregivers in child health trials: Survey protocol

Background Trials of interventions to prevent illness and/or improve health outcomes in children play a crucial role in the advancement of paediatric healthcare, research, and policy. It is important for researchers and trialists involved in such trials to understand factors which are important to parents/caregivers when deciding to participate and provide data about their child. There is little evidence to date surrounding the impact of outcome measurement instruments (OMIs) on parents/caregivers’ decisions about participation and provision of data in trials. The aim of this project is to examine what characteristics of OMIs are important in parents/caregivers’ decisions to engage with and participate in trials of interventions to prevent childhood illness and/or improve child health outcomes. Methods An online cross-sectional survey is being conducted. Survey recruitment began July 2024 and will be completed in October 2024. Parents/caregivers are eligible to participate if they have at least one child up to 12 years of age; there are no restrictions based on factors such as gender or nationality. Survey participants are being recruited using convenience sampling via social media, parenting websites, and online forums. This survey includes questions about parents/caregivers’ preferences for how, when, where, and with whom data is collected in child health research, as well as the types of OMIs parents/caregivers would be most comfortable using. Data will be analysed using descriptive statistics. Conclusions Findings from this study will address the current gap in knowledge related to preferences of parents/caregivers in how data are collected in trials of interventions to improve health outcomes in children. Study findings will inform trialists in the design and conduct of child health research in the future. Implementation of study findings in future trials can also improve experiences of children and their caregivers engaged in research and enhance the quality and quantity of data being collected.

The impact of children's access to public health insurance on their cognitive development and behavior

While a large literature examines the immediate and long-run effects of public health insurance, much less is known about the impacts of total program exposure on child developmental outcomes. This paper uses an instrumental variable strategy to estimate the effect of cumulative eligibility gain on cognitive and behavioral outcomes measured at three points during childhood. Our analysis leverages substantial variation in cumulative eligibility due to the dramatic public insurance expansions between the 1980s and 2000s. We find that increased eligibility improves child cognitive skills and present suggestive evidence on better behavioral outcomes. There are notable heterogeneous effects across the subgroups of interest. Both prenatal eligibility and childhood eligibility are important for driving gains in the test scores at older ages. Improved child health is found to be a mediator of the impact of increased eligibility.

Inadequate Sunlight Exposure as A Risk Factor for Nutritional Rickets: A Systematic Review

Insufficient sunlight exposure significantly contributes to the development of nutritional rickets, highlighting the critical importance of sunlight in maintaining optimal bone health and preventing this debilitating condition. Nutritional rickets, a preventable skeletal disorder, has significant implications for child health and development, particularly where there is limited sunlight exposure. Adequate sunlight exposure, especially in the form of ultraviolet B (UVB) radiation, is essential for synthesizing and maintaining optimal vitamin D levels, which are key in preventing nutritional rickets. This systematic review aims to comprehensively analyze the relationship between inadequate sunlight exposure and the development of nutritional rickets among children. The review could inform effective preventive strategies by identifying the precise levels of sunlight exposure needed for healthy development and the factors contributing to inadequate exposure. Literature was searched through Google scholar, PubMed (Medline), Cochrane, and Elsevier using the following key terms; Nutritional rickets, Sunlight exposure, and vitamin D deficiency. Only peer-reviewed articles and research theses were included. Additionally, only literature reporting on nutritional rickets as a result of inadequate sunlight exposure practices were included. A total of 9 papers were included in the review. Findings such as Limited Sunlight Exposure with factors such as closed housing environments, urbanization, and cultural practices contributing to this phenomenon, Misconceptions and Fear regarding potential harms associated with sunlight exposure, such as skin cancer, sterility, and blindness, Disparities in Knowledge and Practices about sunlight exposure, Environmental Influences such as housing conditions and access to outdoor spaces significantly influence sunlight exposure opportunities for children. Interventions aimed at enhancing sunlight accessibility and creating sun-safe environments are crucial for optimizing exposure and preventing rickets. Comprehensive strategies are necessary to address sunlight exposure practices' complexities, including education, cultural sensitivity, policy reforms, and environmental modifications. Integrating these interventions is essential for promoting optimal sunlight exposure and improving child health outcomes.

Navigating the complexity of a collaborative, system-wide public health programme: learning from a longitudinal qualitative evaluation of the ActEarly City Collaboratory

BackgroundAddressing the upstream social determinants of health (e.g. built environment, education) can reduce the burden of non-communicable diseases. To do so effectively often requires system-wide collaboration. However, collaborating across multiple sectors, organizations and disciplines within a complex system can be challenging. ActEarly was a public health research consortium that aimed to improve child health by building an interdisciplinary, cross-city partnership to develop and/or evaluate upstream interventions, increase research capacity and improve collaboration between researchers, local authorities and communities. This paper explores ActEarly’s experiences of navigating complexity to identify mechanisms that supported its implementation and proposes recommendations for future intersectoral and interdisciplinary population health research collaborations.MethodsWe conducted a longitudinal qualitative study of ActEarly, integrating findings from inductive documentary analysis of internal documents (mainly meetings minutes and reports) (n = 114) and interviews (n = 70) with 45 consortium members at three different timepoints (2018, 2021, 2023). Participants worked across different organizations, cities, roles and levels of seniority in the consortium.FindingsClarity, Unity, Flexibility and Feasibility were seen as the key mechanisms required to support ActEarly’s implementation. Clear aims, governance structures and communication were necessary to manage the uncertainty of the complex system. A unified approach, characterized by strong relationships, having a shared vision and communal access to resources supported effective collaboration. Flexibility was required to adjust to different ways of working, respond to wider system events and manage the consortium. Establishing feasible aims that responded to the limitations of the system, the available resources and research infrastructure was required for teams to deliver the work.ConclusionsImplementing multi-faceted programmes in a complex system can be challenging. We recommend that future whole-systems consortia seeking to improve population health build Clarity, Unity, Flexibility and Feasibility into their programmes, noting the complex interrelationships between these factors. Iterative reflections from all parties should support delivery amidst the uncertainty that comes with running a population health research collaboration, and strong leadership and governance should play a key role in ensuring that these are built into foundations the programme.

Trends and inequalities in oral rehydration therapy and continued feeding for children under five with diarrhoea in Sierra Leone

BackgroundSierra Leone has improved child health outcomes in recent decades. However, diarrhoeal diseases remain a public health concern, particularly among children under five. This study investigates the trends and inequalities in oral rehydration therapy and continued feeding for children under five with diarrhoea in Sierra Leone in 2008, 2013 and 2019.MethodsThe analysis utilised data from the Sierra Leone Demographic Health Survey rounds conducted in 2008, 2013, and 2019. The software utilised for the calculation of various measures of inequality, including simple difference, ratio, population-attributable risk, and population-attributable fraction, was the World Health Organization Health Equity Assessment Toolkit. An inequality assessment was conducted for six stratifiers: maternal age, maternal economic status, maternal level of education, place of residence, sex of the child, and sub-national region.ResultsOur findings reveal that children under five with diarrhoea receiving oral rehydration therapy and continued feeding increased from 56.5% in 2008 to 59.7% in 2019 in Sierra Leone. Children of mothers aged 20–49 had more coverage over time than those with mothers aged 15–19. Children of mothers who are wealthy, more educated, and living in urban areas show a decrease in coverage with time compared to the poor, the lowly educated, and those residing in rural areas. Male children had higher coverage than female children. Regional inequality decreased slightly from 21.5 percentage points in 2008 to 21.2 percentage points in 2019.ConclusionThe findings revealed a mixed picture of progress in oral rehydration therapy and continued feeding for children under five in Sierra Leone. While national coverage has increased, inequalities persist. Children of older mothers and those from disadvantaged backgrounds have experienced improvements, while children of younger, wealthier, and more educated mothers in urban areas have seen a decline in coverage. The gender and regional inequalities remain. Expanding community-based health programs, providing subsidised or free supplies, and strengthening health systems in underserved areas are key strategies to ensure equitable and effective healthcare for all children in Sierra Leone.

Telehealth in Home Visiting for New Mothers: Are Outcomes Different if the First Visits Are in Person?

Home visiting programs for new parents have a broad range of goals, including improvements in maternal and child health, reductions in child maltreatment, and improvements in child development. Before 2020, few home visits were conducted through phone or video encounters, i.e., telehealth home visiting (teleHV). However, rapid adoption of teleHV was required by the coronavirus disease 2019 (COVID-19) pandemic. To understand how conducting initial visits via teleHV was associated with outcomes, we performed a secondary data analysis to make use of the natural experiment created by COVID-19. Utilizing data from the Nurse-Family Partnership, a US national evidence-based model, we compared outcomes for families whose initial home visits were in person (enrolled 10/2019 to 1/2020; n = 7066) to those whose first visits were through teleHV (enrolled 4/2020 to 12/2020; n = 14,587). TeleHV at intake was associated with a higher likelihood of elevated depressive symptoms at 12 months (OR = 1.37; 95% CI 1.07, 1.76), a lower likelihood of retention to child’s age 12 months (OR = 0.67; 95% CI 0.58, 0.78), a higher likelihood of early drop from the program (OR = 1.77; 95% CI 1.48, 2.12), and fewer screening assessments completed (b = − 0.06; 95% CI − 0.07, − 0.04). No differences were detected between groups for the likelihood of breastfeeding at child’s age 6 months, elevated intimate partner violence (IPV) risk, 90% of attempted visits completed, or time to attrition. COVID-19 may have led families in different groups to have different experiences during key points of child development; however, as both groups’ involvement in the program occurred primarily during the pandemic, they were both subject to comparable influences. These findings suggest that in-person visits have some advantages in the first months of program involvement.

KNOWLEDGE AND ATTITUDE OF URBAN AND RURAL MOTHER IN AL MUKALLA CITY ABOUT VACCINATION, 2023

Vaccination is a critical public health strategy for preventing infectious diseases in children, yet vaccine hesitancy remains a significant challenge, particularly among mothers who influence their children's health decisions. This study aims to evaluate the knowledge and attitudes of mothers in urban and rural areas of Al-Mukalla, Yemen, regarding childhood vaccinations. A total of 581 women with at least one child under five participated, with data collected on their knowledge, sources of information, and attitudes towards vaccination. Results indicated that urban mothers had a higher level of awareness regarding the importance of vaccination compared to their rural counterparts, with 76% of rural mothers lacking knowledge about its significance. Urban mothers primarily relied on media (71%) and doctors (56%) as information sources, while rural mothers depended more on societal channels. Moreover, urban mothers demonstrated a more positive attitude towards vaccination, in contrast to the skepticism observed among rural mothers, influenced by cultural beliefs and misinformation. The findings highlight a critical need for targeted educational interventions to address knowledge gaps and enhance vaccine uptake, particularly in rural communities, ultimately aiming to improve child health outcomes in the region.