Gestational Diabetes Mellitus and Subsequent Risks of Diabetes and Cardiovascular Diseases: the Life Course Perspective and Implications of Racial Disparities.

PURPOSE OF REVIEW: Gestational diabetes mellitus (GDM) is one of the most common pregnancy complications worldwide and the prevalence is continuously rising globally. Importantly, GDM is not an isolated complication of pregnancy. Growing evidence suggests that individuals with GDM, compared to those without GDM, have an increased risk of subsequent type 2 diabetes (T2D) and cardiovascular diseases (CVD). Substantial racial and ethnic disparities exist in the risk of GDM. However, the role of race and ethnicity in the progression from GDM to T2D and CVD remains unclear. The purpose of the current review is to summarize recent research about GDM and its life-course impacts on cardiometabolic health, including 1) the peak time of developing T2D and CVD risks after GDM, 2) the racial and ethnic disparities in the risk cardiometabolic diseases after GDM, 3) the biological plausibility and underlying mechanisms, and 4) recommendations for screening and prevention of cardiometabolic diseases among individuals with GDM, collectively to provide an updated review to guide future research. RECENT FINDINGS: Growing evidence has indicated that individuals with GDM had greater risks of T2D (7.4 to 9.6 times), hypertension (78% higher), and CDV events (74% higher) after GDM than their non-GDM counterparts. More recently, a few studies also suggested that GDM could slightly increase the risk of mortality. Available evidence suggests that key CVD risk factors such as blood pressure, plasma glucose, and lipids levels are all elevated as early as < 1 year postpartum in individuals with GDM. The risk of T2D and hypertension is likely to reach a peak between 3-6 years after the index pregnancy with GDM compared to normal glycemia pregnancy. Cumulative evidence also suggests that the risk of cardiometabolic diseases including T2D, hypertension, and CVD events after GDM varies by race and ethnicity. However, whether the risk is higher in certain racial and ethnic groups and whether the pattern may vary by the postpartum cardiometabolic outcome of interest remain unclear. The underlying mechanisms linking GDM and subsequent T2D and CVD are complex, often involving multiple pathways and their interactions, with the specific mechanisms varying by individuals of different racial and ethnic backgrounds. Diabetes and CVD risk screening among individuals with GDM should be initiated early during postpartum and continue, if possible, frequently. Unfortunately, adherence to postpartum glucose testing with either obstetrician or primary care providers remained poor among individuals with GDM. A life-course perspective may provide critical information to address clinical and public health gaps in postpartum screening and interventions for preventing T2D and CVD risks in individuals with GDM. Future research investigating the racial- and ethnic-specific risk of progression from GDM to cardiometabolic diseases and the role of multi-domain factors including lifestyle, biological, and socio-contextual factors are warranted to inform tailored and culture-appropriate interventions for high-risk subpopulations. Further, examining the barriers to postpartum glucose testing among individuals with GDM is crucial for the effective prevention of cardiometabolic diseases and for enhancing life-long health.

Exploring the importance of family socio-economic position on the association between parental BMI and offspring BMI trajectories.

PURPOSE: We aimed to investigate the associations between parental BMI and offspring BMI trajectories and to explore whether the parent-offspring BMI growth trajectory association differed according to family SEP or social mobility. METHODS: We used data from the Avon Longitudinal Study of Parents and Children (ALSPAC). Children's weight and height were collected from 1 to 18 years. Parents' height and weight were reported pre-pregnancy. We assessed family SEP by measuring parents' and grandparents' educational attainment, social class, and social mobility by changes in education attainment across generations. Multilevel models were used to develop trajectories and assess patterns of change in offspring BMI, to associate parental BMI with these trajectories, and explore whether these associations differed by family SEP and social mobility. RESULTS: 13,612 children were included in the analyses. The average BMI of offspring whose parents were overweight or obese was higher throughout childhood and adolescence, compared to those with parents of normal BMI. Parental and grandparental low SEP were associated with higher child BMI, but there was little evidence of modification of parent-offspring associations. For example, at age 15 years the predicted mean BMI difference between children of overweight or obese mothers versus normal-weight mothers was 12.5 % (95 %CI: 10.1 % to 14.7 %) and 12.2 % (95 %CI: 10.3 % to 13.7 %) for high and low grandparental SEP, respectively. DISCUSSION: These findings strengthen the evidence that higher parental BMI and lower family SEP were associated with higher offspring BMI, but we did not observe strong evidence that family SEP modifies the parental-offspring BMI association.

Effects of an Intervention on Black Family Incomes on Self-Rated Health and Obesity in Black and White Adolescents and Young Adults.

Structural racism contributes to health disparities between U.S. non-Hispanic Black and non-Hispanic white populations by differentially distributing resources used to maintain health. Policies that equitably redistribute resources may mitigate racialized health disparities. Using National Longitudinal Study of Adolescent to Adult Health data and time-to-event parametric g-formula methods, we investigate a hypothetical intervention to reduce Black-white family income inequities on racialized differences in self-rated health (N=11,312) and obesity (N=10,547). We first intervene to increase individual Black family incomes by $11,000, creating Black-white equity in median incomes in 1995. Then, we measure social multiplier effects by additionally increasing county-level Black median household incomes by $11,000. By Wave 4, individual, direct effects models comparing Black intervention to Black control groups show no risk differences in self-rated health (RD=-0.009; 95% CI: -0.026, 0.008) or obesity (RD=0.003; 95% CI: -0.017, 0.023). Social multiplier effects models suggestively reduce Black-white inequalities in obesity by increasing obesity in white intervention versus white control groups (RD=0.050=; 95% CI: -0.011, 0.110), but exacerbate Black-white disparities in self-rated health by reducing self-rated health in Black intervention versus white control groups (RD=0.184; 95% CI: 0.018, 0.351). In this cohort, income transfers may not reduce racialized disparities in obesity and self-rated health.

Integrating machine learning and artificial intelligence in life-course epidemiology: pathways to innovative public health solutions.

The integration of machine learning (ML) and artificial intelligence (AI) techniques in life-course epidemiology offers remarkable opportunities to advance our understanding of the complex interplay between biological, social, and environmental factors that shape health trajectories across the lifespan. This perspective summarizes the current applications, discusses future potential and challenges, and provides recommendations for harnessing ML and AI technologies to develop innovative public health solutions. ML and AI have been increasingly applied in epidemiological studies, demonstrating their ability to handle large, complex datasets, identify intricate patterns and associations, integrate multiple and multimodal data types, improve predictive accuracy, and enhance causal inference methods. In life-course epidemiology, these techniques can help identify sensitive periods and critical windows for intervention, model complex interactions between risk factors, predict individual and population-level disease risk trajectories, and strengthen causal inference in observational studies. By leveraging the five principles of life-course research proposed by Elder and Shanahan-lifespan development, agency, time and place, timing, and linked lives-we discuss a framework for applying ML and AI to uncover novel insights and inform targeted interventions. However, the successful integration of these technologies faces challenges related to data quality, model interpretability, bias, privacy, and equity. To fully realize the potential of ML and AI in life-course epidemiology, fostering interdisciplinary collaborations, developing standardized guidelines, advocating for their integration in public health decision-making, prioritizing fairness, and investing in training and capacity building are essential. By responsibly harnessing the power of ML and AI, we can take significant steps towards creating healthier and more equitable futures across the life course.

Association between factors in life course and physiological disorders among the middle-aged and older population in Zhoushan city of Zhejiang province. / æµ™æ±ŸçœèˆŸå±±å¸‚ä¸­è€å¹´äººç¾¤ç”Ÿå‘½åŽ†ç¨‹å› ç´ ä¸Žç”Ÿç†å¤±è°ƒçš„å ³è”ç ”ç©¶.

OBJECTIVES: To analyze the associations between factors in life course and physiological disorders in the middle-aged and elderly population of Zhoushan city of Zhejiang province, and the mediating roles of lifestyle and mental health. METHODS: A total of 1553 island residents aged ≥45 years were enrolled from the Zhejiang Metabolic Syndrome Cohort Zhoushan Liuheng Sub-cohort. The demographic information, life-course information, lifestyle, and mental health information of participants were documented, and blood samples of were collected. The status of aging was evaluated by physiological disorders calculation model developed by authors previously. The Shapley value decomposition method was used to assess the cumulative and relative contribution of multiple factors in life course to the aging. Principal component analysis and hierarchical cluster analysis were used to classify subgroups. General linear regression model was used to assess the associations between the life-course subgroups and physiological disorders. Five key factors associated with aging were finally identified. Logistic regression model, general linear regression model, and mediation analysis model were used to assess the complex associations between life-course subgroups, key factors, unhealthy lifestyle, mental health, and aging. RESULTS: Shapley value decomposition method indicated that eight types of life-course factors explained 6.63% (SE=0.0008) of the individual physiological disorders variance, with the greatest relative contribution (2.78%) from adversity experiences in adulthood. The study participants were clustered into 4 subgroups, and subgroups experiencing more adversity in adulthood and having low educational attainment or experiencing more trauma and having poorer relationships in childhood had significantly higher levels of physiological disorders. Life-course subgroups and key factors (childhood trauma and health, adversity experience in adulthood, and lower education) were positively associated with unhealthy lifestyles (ß=0.12-0.41, P<0.05). In addition, life-course subgroups and key factors (adversity experience in adulthood) were positively associated with psychological problems (OR=2.14-4.68, P<0.05). Unhealthy lifestyle scores showed a marginal significant association with physiological disorders (ß=0.03, P=0.055). However, no significant association was found between psychological problems and physiological disorders (ß=0.03, P=0.748). The results of the mediation analysis model suggested that unhealthy lifestyles partially mediated the associations between life-course subgroups, adversity experience in adulthood and physiological disorders. CONCLUSIONS: Multiple life-course factors contribute about 6% of the variance in physiological disorders in the middle aged and elderly population of the study area; subgroups with adverse life course experiences have higher levels of aging; and the association may be partially mediated by unhealthy lifestyles.

Prediction of Cumulative Exposure to Atherogenic Lipids During Early Adulthood.

BACKGROUND: The ability of a 1-time measurement of non-high-density lipoprotein cholesterol (non-HDL-C) or low-density lipoprotein cholesterol (LDL-C) to predict the cumulative exposure to these lipids during early adulthood (age 18-40 years) and the associated atherosclerotic cardiovascular disease (ASCVD) risk after age 40 years is not clear. OBJECTIVES: The objectives of this study were to evaluate whether a 1-time measurement of non-HDL-C or LDL-C in a young adult can predict cumulative exposure to these lipids during early adulthood, and to quantify the association between cumulative exposure to non-HDL-C or LDL-C during early adulthood and the risk of ASCVD after age 40 years. METHODS: We included CARDIA (Coronary Artery Risk Development in Young Adults Study) participants who were free of cardiovascular disease before age 40 years, were not taking lipid-lowering medications, and had ≥3 measurements of LDL-C and non-HDL-C before age 40 years. First, we assessed the ability of a 1-time measurement of LDL-C or non-HDL-C obtained between age 18 and 30 years to predict the quartile of cumulative lipid exposure from ages 18 to 40 years. Second, we assessed the associations between quartiles of cumulative lipid exposure from ages 18 to 40 years with ASCVD events (fatal and nonfatal myocardial infarction and stroke) after age 40 years. RESULTS: Of 4,104 CARDIA participants who had multiple lipid measurements before and after age 30 years, 3,995 participants met our inclusion criteria and were in the final analysis set. A 1-time measure of non-HDL-C and LDL-C had excellent discrimination for predicting membership in the top or bottom quartiles of cumulative exposure (AUC: 0.93 for the 4 models). The absolute values of non-HDL-C and LDL-C that predicted membership in the top quartiles with the highest simultaneous sensitivity and specificity (highest Youden's Index) were >135 mg/dL for non-HDL-C and >118 mg/dL for LDL-C; the values that predicted membership in the bottom quartiles were <107 mg/dL for non-HDL-C and <96 mg/dL for LDL-C. Individuals in the top quartile of non-HDL-C and LDL-C exposure had demographic-adjusted HRs of 4.6 (95% CI: 2.84-7.29) and 4.0 (95% CI: 2.50-6.33) for ASCVD events after age 40 years, respectively, when compared with each bottom quartile. CONCLUSIONS: Single measures of non-HDL-C and LDL-C obtained between ages 18 and 30 years are highly predictive of cumulative exposure before age 40 years, which in turn strongly predicts later-life ASCVD events.

Life outcomes in adults living with FASD in a rural South African community: A follow-up study.

Background: Even though adults with foetal alcohol spectrum disorder (FASD) are at risk of negative life outcomes, there is no published evidence of this in South Africa, which has the highest estimated FASD prevalence rate globally. Objectives: The purpose of the study was to describe and compare the life outcomes of adults with FASD and adults without FASD in a South African rural community, 16 years after diagnosis. Method: Participants were examined and interviewed regarding their biographical information, knowledge of FASD, information on their family, relationships, home circumstances, education, work and medical history. Results: Adults with FASD were less likely to be in a relationship and more likely to have poor educational outcomes and to be exposed to violence as victim or perpetrator than their peers who did not have FASD. None of the participants with FASD completed secondary school successfully. No differences were found for independent living, employment, health, substance use and legal outcomes, between the foetal alcohol syndrome (FAS) or partial foetal alcohol syndrome (PFAS) and control group. Conclusion: While significant differences existed in certain aspects, differences are not as stark as one would expect between individuals with FASD and controls. Contribution: This study highlights the importance of considering the social context in which a FASD diagnosis is made. The comparative negative impact of an FASD diagnosis and the associated challenges on life outcomes may be less pronounced in rural communities where everyone has fewer opportunities and resources. This can also make the unique needs of persons with disabilities less visible.

The Life Course Perspective on Older Adults' Health Trajectories: Risk and Protective Factors.

According to the life course perspective (LCP), optimal human development and healthy aging are key goals that must start preconceptionally and continue later in life. However, older adult health and family health across generations have received very little attention in maternal and child health (MCH). Community-based participatory research (CBPR) is an important strategy for putting the LCP into action by engaging those communities most affected by health disparities. We conducted six CBPR focus groups using the LCP as the theoretical framework to capture community members' perspectives of risk and protective factors for older adult health. Perceived protective factors for older adults included socialization, support systems, and practicing wellness. Perceived risk factors included caretaking responsibilities, isolation, medical issues, and lack of support. The identified risk and protective factors for older adult health must be considered when developing public health interventions that promote health equity in aging and MCH.

Life-period associations of body mass index with adult carotid intima-media thickness: The Bogalusa heart study and the cardiovascular risk in young Finns study.

OBJECTIVE: Child and adult body mass index (BMI) associates with adult carotid artery intima-media thickness (cIMT). However, the relative contribution of BMI at different life-periods on adult cIMT has not been quantified. This study aimed to determine the life-course model that best explains the relative contribution of BMI at different life-periods (childhood, adolescence, and young-adulthood) on cIMT in adulthood. METHODS: BMI was calculated from direct measurements of height and weight at up to seven time-points from childhood to adulthood (1973-2007) among 2485 participants of the Cardiovascular Risk in Young Finns Study (YFS) and 1271 participants in the Bogalusa Heart Study (BHS). BMI measures at three ages representative of childhood (9-years), adolescence (18 years) and young-adulthood (30 years) life-periods were used. B-mode ultrasound was used to measure common cIMT in adulthood (>30 years). Associations were evaluated using the Bayesian relative life-course exposure model. RESULTS: In both cohorts, cumulative exposure to higher levels of BMI across the life-course was associated with greater cIMT. Of the examined life-periods, BMI in young-adulthood provided the greatest relative contribution towards the development of adult cIMT for YFS (49.9 %, 95 % CrI = 34-68 %) and white BHS participants (48.6 %, 95 % CrI = 9-86 %), whereas BMI in childhood had the greatest relative contribution for black BHS participants (54.0 %, 95 % CrI = 8-89 %). CONCLUSION: Although our data suggest sensitive periods in the life-course where prevention and intervention aimed at reducing BMI might provide most benefit in limiting the effects of BMI on cIMT, maintaining lower BMI across the life-course appears to be optimal.

Developmental origins of exceptional health and survival: A four-generation family cohort study.

Background: Previous researched has demonstrated potent health and survival advantages across three-generations in longevity-enriched families. However, the survival advantage associated with familial longevity may manifest earlier in life than previously thought. Methods: We conducted a matched cohort study comparing early health trajectories in third-generation grandchildren (n = 5,637) and fourth-generation great-grandchildren (n = 14,908) of longevity-enriched sibships to demographically matched births (n = 41,090) in Denmark between 1973 and 2018. Results: Lower risk was observed across a range of adverse early life outcomes in the grandchildren, including infant mortality (Hazard Ratio (HR) = 0.53, 95% CI [0.36, 0.77]), preterm birth (Odds Ratio (OR) = 0.82, [0.72, 0.93]), small for gestational age (OR = 0.83, [0.76, 0.90]) and neonatal respiratory disorders (OR = 0.77, [0.67, 0.88]). Relative advantages in parental education and maternal smoking were observed in both generations to a similar degree. However, a much smaller reduction in infant mortality was observed in the great-grandchildren (HR = 0.90, [0.70, 1.17]) and benefits across other outcomes were also less consistent, despite persisting socioeconomic and behavioural advantages. Lastly, maternal, and paternal lines of transmission were equipotent in the transmission of infant survival advantages. Conclusions: Descendants of longevity-enriched sibships exhibit a broad health advantage manifesting as early the perinatal period. However, this effect is strongly diluted over successive generations. Our findings suggest that exceptional health and survival may have early developmental components and implicate heritable genetic and or epigenetic factors in their specific transmission.

Changes in ageing women's sexual subjectivity as seen from a life course perspective: security, caring, and desire.

This article explores the sexual subjectivity of women of post-reproductive age who seek partners on dating apps. The existing literature highlights the sexual subjectivity and agency of older women as contested and not sufficiently investigated. Even less research has been conducted on changes in the sexual subjectivity of women born in the USSR in the 1960s, with the liberalisation of sexual behaviour. The study is based on 45 interviews with women aged 55 years and over, who were born in the USSR and who now live in Israel, Finland and Russia. In the article, we examine sexual subjectivity as presented in the interviews from a life course perspective. We explain theoretically and empirically how changes in sexual subjectivity are expressed in the light of age and socio-cultural context constraints. Three life stories highlight the accumulation of experience and turning points, such as divorce and migration. They illustrate very different pathways in changing sexual subjectivity, yet all contain three Leitmotifs: desire, security and caring. The expression of post-reproductive female desire can be related to the need to feel secure and enjoy mutual care in sexual relationships. We show that these Leitmotifs shape and are shaped by women's identifications as both sexual objects and subjects, and explore how they relate to different sexual cultures and variations in the socio-sexual positioning of women in Israel, Finland, and Russia.

Ramadan during pregnancy and offspring health outcomes over the life course: a systematic review and meta-analysis.

BACKGROUND: Intermittent fasting, such as during Ramadan, is prevalent among pregnant women. However, the association between Ramadan during pregnancy and offspring health along the life course has not been fully established. OBJECTIVE AND RATIONALE: Fetal programming research indicates that prenatal exposures, particularly during early pregnancy, can cause long-term structural and physiological changes that adversely affect offspring health. Our objective was to systematically identify and assess the evidence regarding Ramadan during pregnancy. SEARCH METHODS: A total of 31 studies were sourced from PubMed, EMBASE, Web of Science, and EconLit. Included studies evaluated outcomes in individuals with prenatal Ramadan exposure, compared to unexposed Muslim controls. Main outcomes were birth weight, gestational length, and sex ratio in newborns; height, mortality, and cognition in children; and disabilities, chronic diseases, and human capital accumulation in adults. Each study was evaluated for risk of bias. The overall quality of evidence was appraised using the GRADE system. Random-effects meta-analyses were conducted for outcomes analyzed in at least three primary studies. OUTCOMES: The initial search identified 2933 articles, 1208 duplicates were deleted. There were 31 publications fulfilled the eligibility criteria for the qualitative synthesis; 22 studies were included in meta-analyses. The overall quality of the evidence was low to moderate and differed by study design and outcome. Among newborns, prenatal Ramadan exposure was not associated with birth weight (mean difference (MD) -3 g (95% CI -18 to 11; I2 = 70%) or the likelihood of prematurity (percentage point difference (PPD) 0.19 (95% CI -0.11 to 0.49; I2 = 0%)). The probability that the newborn is male was reduced (PPD -0.14 (95% CI -0.28 to -0.00; I2 = 0%)). This potentially reflects sex-specific mortality rates resulting from adverse in utero circumstances. In childhood, the exposed performed slightly poorer on cognitive tests (MD -3.10% of a standard deviation (95% CI -4.61 to -1.58; I2 = 51%)). Height among the exposed was reduced, and this pattern was already visible at ages below 5 years (height-for-age z-score MD -0.03 (95% CI -0.06 to -0.00; I2 = 76%)). A qualitative literature synthesis revealed that childhood mortality rates were increased in low-income contexts. In adulthood, the prenatally exposed had an increased likelihood of hearing disabilities (odds ratio 1.26 (95% CI 1.09 to 1.45; I2 = 32%)), while sight was not affected. Other impaired outcomes included chronic diseases or their symptoms, and indicators of human capital accumulation such as home ownership (qualitative literature synthesis). The first trimester emerged as a sensitive period for long-term impacts. WIDER IMPLICATIONS: Despite the need for more high-quality studies to improve the certainty of the evidence, the synthesis of existing research demonstrates that Ramadan during pregnancy is associated with adverse offspring health effects in childhood and especially adulthood, despite an absence of observable effects at birth. Not all health effects may apply to all Muslim communities, which are diverse in backgrounds and behaviors. Notably, moderating factors like daytime activity levels and dietary habits outside fasting hours have hardly been considered. It is imperative for future research to address these aspects. REGISTRATION NUMBER: PROSPERO (CRD42022325770).

Factors associated with handgrip strength across the life course: A systematic review.

BACKGROUND: Muscle strength is essential for healthy ageing. Handgrip strength (HGS) has been recommended by expert bodies as the preferred measure of muscle strength, in addition to being considered a strong predictor of overall health. Cross-sectional studies have shown several potential factors associated with HGS, but a systematic review of factors predicting HGS over time has not previously been conducted. The aim of this study is to systematically review the literature on the factors associated with adult HGS [at follow-up(s) or its rate of change] across the life course. METHODS: Searches were performed in MEDLINE via Ebsco, Embase and SPORTDiscus databases. Longitudinal studies assessing potential factors impacting adult HGS over time were included in the analyses. Based on previously established definitions of consistency of results, a semiquantitative analysis was conducted using the proportions of studies supporting correlations with HGS. RESULTS: A total of 117 articles were included in this review. Factors associated with HGS were grouped into 11 domains: demographic, socioeconomic, genetic, early life, body composition, health markers/biomarkers, health conditions, psychosocial, lifestyle, reproductive and environmental determinants. Overall, 103 factors were identified, of which 10 showed consistent associations with HGS over time (i.e., in at least four studies with ≥60% agreement in the direction of association). Factors associated with greater declines in HGS included increasing age, male sex, higher levels of inflammatory markers and the presence of cardiovascular diseases. Education level, medication use, and self-rated health were not associated with the rate of change in HGS. Increased birth weight was associated with a stronger HGS over time, whereas depressive symptoms were linked to a weaker HGS, and smoking habits showed null associations. CONCLUSIONS: Comparison between studies and estimation of effect sizes were limited due to the heterogeneity in methods. Although sex and age may be the main drivers of HGS decline, it is crucial to prioritize modifiable factors such as inflammation and cardiovascular diseases in health interventions to prevent greater losses. Interventions to improve birth weight and mental health are also likely to produce positive effects on muscle strength. Our results point to the complexity of processes involving muscle strength and suggest that the need to better understand the determinants of HGS remains.

Perspectives in childhood-onset disabilities: integrating 21st-Century concepts to expand our horizons.

PURPOSE: A powerful aphorism states: "If I hadn't believed it, I wouldn't have seen it!" This challenging notion reminds us how strongly we are influenced by prevailing ideas, and how we interpret things according to current fashions and teachings. MATERIALS AND METHODS: In this paper we present and discuss contemporary perspectives concerning childhood-onset disability and the evolving nature of how people are thinking and acting. We illustrate these ideas by reminding readers of how we have all traditionally been trained and acculturated to think about many dimensions of neurodevelopmental disability ("What?"); reflect on the impact of these ways of thinking in terms of what we have conventionally "seen" and done ("So What?"); and contrast those traditions with contemporary concepts that we believe or know impact the field ("Now What?"). RESULTS: Many of the concepts discussed here will be familiar to readers. In taking this analytically critical perspective we aim to illustrate that by weaving these individual threads together we are able to create a coherent fabric that can serve children with childhood-onset NDD, their families, service providers, the community, and policy-makers. We do not purport to offer a comprehensive view of the whole field. CONCLUSIONS: We encourage readers to consider the integration of these new ways of thinking and acting in our still-evolving field of "childhood-onset disability".

21st-century thinking about childhood-onset neurodisability builds on WHO's ICF framework for health, expanding well beyond traditional primary biomedical foci on diagnosis and management and toward a focus on functioning and belonging.New emphases put family at the centre, attending to family voices and prioritizing family wellbeing as targets for intervention equal to a focus on the child.There is strong emerging evidence to support the value and impact of these broader approaches on overall family functioning and wellbeing.These developments are primarily conceptual rather than technical: they emphasize child and family development, parenting, promotion of functioning, and a life-course approach from the start of intervention.

Strengthening life-course immunisation in migrant populations: access, equity, and inclusion.

Adult and adolescent migrants worldwide, and those arriving in Europe, are an under-immunised group for routine vaccinations due to missed childhood vaccines and doses in their countries of origin, and their subsequent marginalisation from health and vaccination systems. Declining population-level coverage for routine vaccines across Europe, which has accelerated post-pandemic, places these and other under-immunised populations at even greater risk of vaccine-preventable diseases. However, despite clear guidelines around the importance of delivering 'catch-up' vaccination throughout the life-course, migrants are rarely effectively incorporated into routine vaccination programmes on arrival to Europe. These populations have subsequently been involved in outbreaks, including measles and diphtheria, and are missing opportunities to receive more recently introduced vaccines such as HPV to align them with European vaccine schedules. WHO's new Immunization Agenda 2030 places a renewed emphasis on equitable access to vaccine systems and integrating catch-up vaccination for missed vaccines and doses throughout the life-course. In addition, lessons learned and innovations from the COVID-19 pandemic merit further consideration in the design and delivery of more inclusive vaccination programmes. We describe current gaps in policy and practice around life-course vaccination in migrant populations, key factors that drive low vaccine uptake and coverage, and explore the benefits of participatory approaches to designing and delivering interventions with impacted communities, to define new strategies to advance vaccine equity across the Region.

Looking Back on Career, Looking Forward to Retirement: Antecedents of Subjective Career Evaluations and Their Impact on Retirement Adjustment.

OBJECTIVES: An individual's past, and reflections on it, may influence current and future well-being. Recent qualitative studies suggest retirees' recollections about their careers relate to well-being in retirement. We investigated associations between life course events and subjective career evaluations, gender differences in these associations, and their subsequent association with retirement adjustment. METHODS: We used data from three waves (2015, 2018, and 2023) of the (NIDI Pension Panel Study (NPPS), a longitudinal survey of Dutch older workers. Using a sample of 6,109 respondents, we used ordinary least squares (OLS) regression models to investigate associations between employment stability facilitators and inhibitors (e.g., promotion, demotion, unemployment) and personal shocks (e.g., divorce, widowhood) and subjective evaluations of satisfaction with the work and family domains of career between genders. Using a follow-up sample (N=4,106), we employed ordinal logistic regression models to investigate the impact of these baseline subjective evaluations on retirement adjustment at follow-up. RESULTS: Employment stability factors such as demotion and unemployment, and personal shocks such as poor psychological health were associated with subjective evaluations of the work and family career domains. Gender differences in these associations were found. Evaluations in both the work and family domains were associated with retirement adjustment at follow-up. DISCUSSION: Our results demonstrate the importance of life course events on older workers' evaluations of their careers and the long-term impact of subjective career evaluations. Further research is needed to evaluate the predictive utility of these evaluations for other outcomes in older adulthood.

The effects of sleep quality on loneliness among older adults: cohort analysis from the life course perspective.

BACKGROUND: Using cohort analysis to examine the effects of sleep quality on loneliness among older adults from the life course perspective. METHODS: The hierarchical age-period-cohort growth curve model was used to analyze the data from the 2005-2018 Chinese Longitudinal Healthy Longevity Survey (CLHLS). RESULTS: (1) Loneliness has a 'U' curve relationship with age, but with the rate of increase gradually slowing down. (2) There were significant differences in loneliness across birth cohorts, with younger cohorts having higher predicted loneliness than older cohorts at the same age. (3) The influence of different sleep quality on loneliness showed a trend of increasing with age. (4) There were no significant differences in the impact of sleep quality on loneliness in different cohorts. CONCLUSIONS: This study has identified heterogeneity in loneliness, emphasising the need for a diversified intervention approach. Sleep quality has a protective effect on loneliness and is easy to assess, making it an important intervention tool. In addition, it is imperative to account for the influences of age and cohort effects when formulating intervention strategies.

Systematic Review of Psychosocial Risk and Protective Factors in Children Reported from Developmental Criminology.

BACKGROUND/OBJECTIVES: Evidence indicates that persistent transgressive behaviors often begin early in development and increase around age twelve, and warns that children who exhibit transgressive behaviors in childhood or early adolescence tend to develop criminal behaviors in adulthood which makes childhood a critical unit of analysis for timely intervention. The study examines risk and protective factors in childhood related to illegal behavior, through the perspective of developmental criminology. The observation of risk and protective factors in early stages allows us to design interventions that prevent social adjustment problems in children from becoming more complex by maintaining the transgression of social norms over time. Factors identified by developmental criminology can be organized according to ecological systems theory and discussed in relation to previous criminological studies. METHODS: Using a systematic review based on the PRISMA method, the study identifies 24 updated developmental criminology articles that study early protective factors between birth and age twelve. RESULT: Risk factors at the individual level include biological, socioemotional, behavioral, symptomatic aspects and adverse life experiences. Individual protective factors include cognitive, socioemotional, and personality development aspects. Risk factors at an interpersonal and contextual level are related to family, school, peers, socioeconomic situation and governance. CONCLUSIONS: This review highlights the importance of recognizing risk and protective factors in child development, contemplating interventions at multiple levels where an articulation between the various institutions involved in child care is possible.