Body Mass Index Changes in Early Childhood.

OBJECTIVE: To longitudinally investigate body mass index (BMI) in young children in Ireland and identify factors and critical time points associated with changes in BMI. STUDY DESIGN: Data on 11 134 children were collected in the nationally representative Growing Up in Ireland infant cohort study. Height and weight were measured at 9 months, 3 years, and 5 years of age. Multilevel regression was used to identify risk factors associated with changes in BMI over time (n = 10 377), combining a unique set of covariates collected from the child and the 2 main caregivers (usually the mother and father). RESULTS: The proportion of children ≥85th percentile of World Health Organization growth criteria was 39% at 9 months, 44% at 3 years, and 30% at 5 years. Children born large for gestational age (13%) and those with rapid infant weight gain (25%) consistently had higher BMI. Low average BMIs were consistently seen in children born small for gestational age (10%) or before 37 weeks (7%). Smaller variations in BMI existed for other factors including ethnicity, household structure, caregiver weight status, breastfeeding, sex, socioeconomic status, sleeping hours, childcare, and region. CONCLUSIONS: In this study, differences at birth and in infancy appear to be most strongly associated with variation in BMI at all ages. Nevertheless, belonging to a number of other high-risk groups cumulatively could lead children to develop critical weight states. Policy-makers should target families with interventions before and during pregnancy when dominant risk factors are still modifiable. Longer-term follow-up of children may be needed to study associations later in childhood.

Social class variation, the effect of the economic recession and childhood obesity at 3 years of age in Ireland.

Background: Many studies have reported a social class gradient within overweight prevalence ( 1-4 ). Additionally, cross-country comparisons report high overweight trends and a change in food consumption patterns in countries affected by an economic crisis ( 5-11 ). The aim of this study was to assess the association between social class and recession on obesity levels in 3-year-old Irish children. Methods: The population-based infant cohort of the national Growing Up in Ireland (GUI) study was used. Prevalence rates of overweight and obesity were calculated and logistic regression models, adjusting for confounders, were used to examine the relationship between social class, effects of the recession and childhood obesity. Results: In 2008, 19.5% of 9-month-olds were obese and 19.4% overweight increasing to 22.7% and 20.4%, respectively by 2011 when the infants were 3 years old (World Health Organization (WHO) criteria). The prevalence of obesity increased by 2.3% to 10.1% for various social classes (unadjusted). However, adjusting for confounders, there was no evidence of a difference in obesity of 3-year-old children across social classes. There was evidence that obesity was 22-27% higher for families who perceived a very significant crisis effect on their family, compared with those significantly affected. Conclusion: Increases in obesity were found to be significantly associated with perceived recession effects on the family, but not with social class. Policy makers should be aware that in times of economic downturn, public health efforts to promote healthy weight are needed at a population level rather than for specific social classes.

Disruption of diabetes and hypertension care during the COVID-19 pandemic and recovery approaches in the Latin America and Caribbean region: a scoping review protocol.

INTRODUCTION: The COVID-19 pandemic significantly disrupted primary healthcare globally, with particular impacts on diabetes and hypertension care. This review will examine the impact of pandemic disruptions of diabetes and hypertension care services and the evidence for interventions to mitigate or reverse pandemic disruptions in the Latin America and Caribbean (LAC) region. METHODS AND ANALYSES: This scoping review will examine care delivery disruption and approaches for recovery of primary healthcare in the LAC region during the COVID-19 pandemic, focusing on diabetes and hypertension awareness, detection, treatment and control. Guided by Arksey and O'Malley's scoping review methodology framework, this protocol adheres to the Joanna Briggs Institute guidelines for scoping review protocols and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidance for protocol development and scoping reviews. We searched MEDLINE, CINAHL, Global Health, Embase, Cochrane, Scopus, Web of Science and LILACS for peer-reviewed literature published from 2020 to 12 December 2022 in English, Spanish or Portuguese. Studies will be considered eligible if reporting data on pandemic disruptions to primary care services within LAC, or interventions implemented to mitigate or reverse pandemic disruptions globally. Studies on COVID-19 or acute care will be excluded. Two reviewers will independently screen each title/abstract for eligibility, screen full texts of titles/abstracts deemed relevant and extract data from eligible full-text publications. Conflicts will be resolved through discussion and with the help of a third reviewer. Appropriate analytical techniques will be employed to synthesise the data, for example, frequency counts and descriptive statistics. Quality will be assessed using the Newcastle Ottawa Quality Assessment Scale. ETHICS AND DISSEMINATION: No ethics approval was needed as this is a scoping review of published literature. Results will be disseminated in a report to the World Bank and the Pan American Health Organization, in peer-reviewed scientific journals, and at national and international conferences.

The I-frame vs. S-frame: how neoliberalism has led behavioral sciences astray.

In their recently published paper, Chater and Loewenstein critically elaborate on the differences between interventions that focus on individual behavior ('i-frame'), as opposed to the systems in which health behavior occurs ('s-frame'). They point out that behavioral scientists frequently rely on individual-level interventions, rather than systemic change to improve population health. As individual-level interventions have fallen short of the author's expectations to fix health problems, the authors argue that behavioral scientists should focus more on system-level change. They warn behavioral scientists that by framing disease as an individual problem they hinder real change. We agree with the arguments made by the authors; nevertheless, we propose that bringing underlying causes for the i-frame focus to light would advance their argument. In our commentary, we discuss that neoliberalism might be a reason for the focus on individual interventions in behavioral health sciences.

Prevalence of early childhood obesity in Ireland: Differences over time, between sexes and across child growth criteria.

BACKGROUND: Various child growth criteria exist for monitoring overweight and obesity prevalence in young children. OBJECTIVES: To estimate early overweight and obesity prevalence in Ireland and compare the differences in prevalence across ages, growth criteria and sexes. METHODS: Longitudinal body mass index data from the nationally representative Growing Up in Ireland infant cohort (n = 11 134) were categorized ('under-/normal weight', 'risk of overweight', 'overweight', 'obesity') using the sex- and age-specific International Obesity Task Force growth reference, World Health Organization growth standard and World Health Organization growth reference criteria. Differences in prevalences between criteria and sexes, and changes in each weight category and criterion across ages (9 months, 3 years, 5 years), were investigated. RESULTS: Across criteria, 11%-40% of children had overweight or obesity at 9 months, 14%-46% at 3 years and 8%-32% at 5 years of age. Prevalence estimates were highest using the World Health Organization growth reference, followed by International Obesity Task Force estimates. Within each criterion, prevalence decreased significantly over time (p < 0.05). However, when combining both World Health Organization criteria, as recommended for population studies, prevalence increased, due to differences in definitions between them. Significantly more boys than girls had overweight/obesity using either World Health Organization criterion, which was reversed using the International Obesity Task Force growth reference. CONCLUSIONS: To increase transparency and comparability, studies of childhood obesity need to consider differences in prevalence estimates across growth criteria. Effective prevention, intervention and policy-making are needed to control Ireland's high overweight and obesity prevalence.

Sleep quality and the evolution of the COVID-19 pandemic in five European countries.

The COVID-19 pandemic has led to lifestyle changes across Europe with a likely impact on sleep quality. This investigation considers sleep quality in relation to the evolution of the COVID-19 pandemic in five European countries. Using panel regressions and keeping policy responses to COVID-19 constant, we show that an increase in the four-week average daily COVID-19 deaths/100,000 inhabitants (our proxy for the evolution of the pandemic) significantly reduced sleep quality in France, Germany, Italy, Spain, and Sweden between April 2020 and June 2021. Our results are robust to a battery of sensitivity tests and are larger for women, parents and young adults. Additionally, we show that about half of the reduction in sleep quality caused by the evolution of the pandemic can be attributed to changes in lifestyles, worsened mental health and negative attitudes toward COVID-19 and its management (lower degree of confidence in government, greater fear of being infected). In contrast, changes in one's own infection-status from the SARS-CoV-2 virus or sleep duration are not significant mediators of the relationship between COVID-19-related deaths and sleep quality.

Depression interventions for individuals with coronary artery disease - Cost-effectiveness calculations from an Irish perspective.

BACKGROUND: A substantial proportion of individuals with coronary artery disease experience moderate or severe acute depression that requires treatment. We assessed the cost-effectiveness of four interventions for depression in individuals with coronary artery disease. METHODS: We assessed effectiveness of pharmacotherapy, psychotherapy, collaborative care and exercise as remission rate after 8 and 26 weeks using estimates from a recent network meta-analysis. The cost assessment included standard doses of antidepressants, contact frequency, and staff time per contact. Unit costs were calculated as health services' purchase price for pharmaceuticals and mid-point staff salaries obtained from the Irish Health Service Executive and validated by clinical staff. Incremental cost-effectiveness ratios were calculated as the incremental costs over incremental remissions compared to usual care. High- and low-cost scenarios and sensitivity analysis were performed with changed contact frequencies, and assuming individual vs. group psychotherapy or exercise. RESULTS: After 8 weeks, the estimated incremental cost-effectiveness ratio was lowest for group exercise (€526 per remission), followed by pharmacotherapy (€589), individual psychotherapy (€3117) and collaborative care (€4964). After 26 weeks, pharmacotherapy was more cost-effective (€591) than collaborative care (€7203) and individual psychotherapy (€9387); no 26-week assessment for exercise was possible. Sensitivity analysis showed that group psychotherapy could be most cost-effective after 8 weeks (€519) and cost-effective after 26 weeks (€1565); however no group psychotherapy trials were available investigating its effectiveness. DISCUSSION: Large variation in incremental cost-effectiveness ratios was seen. With the current assumptions, the most cost-effective depression intervention for individuals with coronary artery disease after 8 weeks was group exercise.

Public Health Measures to Address the Impact of Climate Change on Population Health-Proceedings from a Stakeholder Workshop.

BACKGROUND: The World Health Organization identified climate change as the 21st century's biggest health threat. This study aimed to identify the current knowledge base, evidence gaps, and implications for climate action and health policymaking to address the health impact of climate change, including in the most underserved groups. METHODS: The Horizon-funded project ENBEL ('Enhancing Belmont Research Action to support EU policy making on climate change and health') organised a workshop at the 2021-European Public Health conference. Following presentations of mitigation and adaptation strategies, seven international researchers and public health experts participated in a panel discussion linking climate change and health. Two researchers transcribed and thematically analysed the panel discussion recording. RESULTS: Four themes were identified: (1) 'Evidence is key' in leading the climate debate, (2) the need for 'messaging about health for policymaking and behaviour change' including health co-benefits of climate action, (3) existing 'inequalities between and within countries', and (4) 'insufficient resources and funding' to implement national health adaptation plans and facilitate evidence generation and climate action, particularly in vulnerable populations. CONCLUSION: More capacity is needed to monitor health effects and inequities, evaluate adaptation and mitigation interventions, address current under-representations of low- or middle-income countries, and translate research into effective policymaking.

Enhancing Existing Formal Home Care to Improve and Maintain Functional Status in Older Adults: Results of a Feasibility Study on the Implementation of Care to Move (CTM) in an Irish Healthcare Setting.

Background: Care to Move (CTM) provides a series of consistent 'movement prompts' to embed into existing movements of daily living. We explored the feasibility of incorporating CTM approaches in home care settings. Methods: Feasibility study of the CTM approach in older adults receiving home care. Recruitment, retention and attrition (three time points), adherence, costs to deliver and data loss analyzed and differentiated pre and post the COVID-19 pandemic. Secondary outcomes, including functional status, physical activity, balance confidence, quality of life, cost to implement CTM. Results: Fifty-five home care clients (69.6% of eligible sample) participated. Twenty were unable to start due to COVID-19 disruptions and health issues, leaving 35 clients recruited, mostly women (85.7%), mean age 82.8 years. COVID-19 disruption impacted on the study, there was 60% retention to T2 assessments (8-weeks) and 13 of 35 (37.1%) completed T3 assessments (6-months). There were improvements with small to medium effect sizes in quality of life, physical function, balance confidence and self-efficacy. Managers were supportive of the roll-out of CTM. The implementation cost was estimated at EUR 280 per carer and annual running costs at EUR 75 per carer. Conclusion: Embedding CTM within home support services is acceptable and feasible. Data gathered can power a definitive trial.

Modeling the impact of obesity on cost of hip and knee arthroplasty.

PURPOSE: This study aimed to determine the proportions of total knee arthroplasty (TKA) and total hip arthroplasty (THA) attributable to obesity in Ireland and the associated hospital costs. METHODS: Sex- and age-specific numbers of primary TKA and THA procedures and length of stay were estimated using Irish population data from the Central Statistics Office (sex and age) and data from the national Hospital Inpatient Enquiry (numbers of TKA and THA procedures, length of stay, diagnostic-related group codes, sex, and age). Population attributable fractions of TKA and THA related to obesity were calculated using relative risks for different weight groups obtained from published literature. Nationally representative weight and height data were available from the 2015 Healthy Ireland Survey (n = 6142) and extrapolated to the Irish population. Diagnostic-related group tariffs from the Healthcare Pricing Office were used to estimate hospital costs of TKA and THA. RESULTS: In 2015, 2296 TKA and 3411 THA procedures were performed in public hospitals in Ireland. Of those procedures, 43% of TKA and 20% of THA were attributable to obesity. This equates to €16.0 million out of €52.1 million of TKA- and THA-related hospital costs. CONCLUSIONS: Effective obesity control has potential to decrease the demand for joint replacements and associated costs.

Reporting standards, outcomes and costs of quality improvement studies in Ireland: a scoping review.

OBJECTIVES: To profile the aims and characteristics of quality improvement (QI) initiatives conducted in Ireland, to review the quality of their reporting and to assess outcomes and costs. DESIGN: Scoping review. DATA SOURCES: Systematic searches were conducted in PubMed, Web of Science, Embase, Google Scholar, Lenus and rian.ie. Two researchers independently screened abstracts (n=379) and separately reviewed 43 studies identified for inclusion using a 70-item critique tool. The tool was based on the Quality Improvement Minimum Quality Criteria Set (QI-MQCS), an appraisal instrument for QI intervention publications, and health economics reporting criteria. After reaching consensus, the final dataset was analysed using descriptive statistics. To support interpretations, findings were presented at a national stakeholder workshop. ELIGIBILITY CRITERIA: QI studies implemented and evaluated in Ireland and published between January 2015 and April 2020. RESULTS: The 43 studies represented various QI interventions. Most studies were peer-reviewed publications (n=37), conducted in hospitals (n=38). Studies mainly aimed to improve the 'effectiveness' (65%), 'efficiency' (53%), 'timeliness' (47%) and 'safety' (44%) of care. Fewer aimed to improve 'patient-centredness' (30%), 'value for money' (23%) or 'staff well-being' (9%). No study aimed to increase 'equity'. Seventy per cent of studies described 14 of 16 QI-MQCS dimensions. Least often studies reported the 'penetration/reach' of an initiative and only 35% reported health outcomes. While 53% of studies expressed awareness of costs, only eight provided at least one quantifiable figure for costs or savings. No studies assessed the cost-effectiveness of the QI. CONCLUSION: Irish QI studies included in our review demonstrate varied aims and high reporting standards. Strategies are needed to support greater stimulation and dissemination of QI beyond the hospital sector and awareness of equity issues as QI work. Systematic measurement and reporting of costs and outcomes can be facilitated by integrating principles of health economics in QI education and guidelines.