Influence of Grandparental Child Care on Childhood Obesity: A Systematic Review and Meta-Analysis

Contributions of subjective status to eating behaviors, obesity, and metabolic health across development

Subjective status is the evaluation of one's social or socioeconomic status relative to others. Lower subjective status has been associated with risk of overweight/obesity, poorer metabolic health, and obesogenic food preferences and eating behaviors. However, these findings are predominantly based on studies of adolescents and young adults. This indicates major gaps in knowledge and application of this social determinant of obesity and metabolic health, given that perceived status develops throughout the life course along with food environments and eating habits. Here, we review the relationships that subjective status shares with the outcomes of eating behaviors, obesity, and metabolic health across milestones and periods of development: during the prenatal period, as caregivers who feed children, during childhood (prior to age 10) and from adolescence into emerging adulthood (until mid-20's). For each developmental period, we explore why the period critically contributes to these outcomes and how subjective status may affect eating behaviors and metabolic health. We propose that subjective status contributes to eating/feeding behaviors and metabolic health both within and across developmental periods, such that the effect of low subjective status at an earlier period may contribute to obesogenic eating behaviors and metabolic health in later developmental periods and intergenerationally. The influence of low subjective status on higher body weight may also threaten subjective status later in development through heightened vulnerability to social stressors, such as weight-based stigma. Overall, subjective status may be a broadly influential factor to consider when examining social determinants of obesity and metabolic health across development.

Research Review: Grandparental care and child mental health - a systematic review and meta-analysis

BACKGROUND

The number of children residing in grandfamilies is growing worldwide, leading to more research attention on grandparental care over the past decades. Grandparental care can influence child well-being in various forms and the effects vary across contexts. In this systematic review and meta-analysis, we synthesize the evidence on the relation between grandparental care and children's mental health status.

METHODS

We identified 5,745 records from seven databases, among which 38 articles were included for review. Random effects meta-analyses were used to synthesize evidence from eligible studies. We also examined the variability across study and participant characteristics, including study design, recruitment method, child age, child gender, study region, family type, comparison group, and outcome rater.

RESULTS

The meta-analysis consisted of 344,860 children from the included studies, whose average age was 10.29, and of which 51.39% were female. Compared with their counterparts, children being cared for by their grandparents had worse mental health status, including more internalizing problems (d = -0.20, 95% CI [-0.31, -0.09], p = .001), externalizing problems (d = -0.11, 95% CI [-0.21, -0.01], p = .03), overall mental problems (d = -0.37, 95% CI [-0.70, -0.04], p = .03), and poorer socioemotional well-being (d = -0.26, 95% CI [-0.49, -0.03], p = .03). The effects varied by study design and child gender.

CONCLUSIONS

The findings highlight that grandparental care is negatively associated with child mental health outcomes with trivial-to-small effect sizes. More supportive programs and interventions should be delivered to grandfamilies, especially in disadvantaged communities.

Influence of adolescents' and parental dietary knowledge on adolescents' body mass index (BMI), overweight/obesity in 2004-2015: a longitudinal study

OBJECTIVE

The global epidemic of overweight/obesity in children and adolescents poses a significant public health threat. This longitudinal study aims to investigate the relationship between adolescents' and their parents' dietary knowledge and overweight/obesity among adolescents in China.

METHODS

Data were collected from the China Health and Nutrition Survey (CHNS) in 2004, 2006, 2009, 2011 and 2015. Overweight/obesity was defined according to the International Obesity Task Force (IOTF) cut-off for body mass index (BMI). A set of questions were used to assess the dietary knowledge scores of both adolescents and their parents during face-to-face interviews. Mixed effect models were used to analyze the data.

RESULTS

A total of 2035 adolescents aged 12-17 years were included in the data analysis. The mean BMI increased from 19.2 in 2004 to 20.5 in 2015, with a significant increase in the prevalence of overweight and obesity from 6.8% and 0.5% in 2004 to 15.1% and 7.8% in 2015, respectively. Adolescents with medium-score dietary knowledge were less likely to be overweight/obese compared to those with low-score dietary knowledge (OR (95% CI): 0.20 (0.05-0.80), P < 0.05). However, there was no association between parental dietary knowledge and adolescents' BMI or overweight/obesity (P > 0.05). Additionally, a significant interaction between adolescents' dietary knowledge score and education in relation to adolescents' BMI (P for interaction < 0.05).

CONCLUSION

Adolescents with medium dietary knowledge were less likely to be overweight/obese than those with low knowledge, but no association was found with parental knowledge. Promoting nutritional education and healthy eating habits is vital to prevent overweight/obesity.

Cross-national variation in the association between family structure and overweight and obesity: Findings from the Health Behaviour in School-aged children (HBSC) study

Background

Trends of increased complexity in family structure have developed alongside increasing prevalence of overweight and obesity. This study examines cross-national variations in the likelihood of living with overweight and obesity among adolescents living with one parent versus two parents, as well as the influence of living with stepparents, grandparents and siblings. Furthermore, the study explores how these associations relate to age, gender and individual-level socioeconomic status (SES) and country-level SES. We hypothesised that adolescents living in one-parent versus two-parents families, were more likely to live with overweight and obesity.

Methods

The study is based on nationally representative data from 41 countries participating in the 2013/14 Health Behaviors in School-Aged Children study (n = 211.798). Multilevel logistic regression analysis was used to examine the associations between family structure and overweight and obesity by age, gender, SES, and geographic region, among adolescents aged 11, 13 and 15 years.

Results

Living with one versus two parent(s) was associated with a higher likelihood of overweight and obesity (ORadj.1.13, 95%CI 1.08,1.17). Age, gender, individual-level SES, and living with grandparents were also associated with a higher likelihood of overweight and obesity, whereas living with siblings was associated with a lower likelihood of overweight and obesity. The effect of family structure varied also by age and gender with no significant associations found between living with one parent and overweight and obesity in the 15-year-old age group. Some cross-national variation was observed, and this was partly explained by country-level SES. The effect of family structure increased by a factor 1.08 per one-unit change in country-level SES (OR 1.08, 95%CI1.03, 1.12).

Conclusion

The study indicates that living in a one-parent family, as well as living together with grandparents, are associated with overweight and obesity among adolescents, particularly in the Nordic European region. Existing welfare policies may be insufficient to eliminate inequalities related to family structure differences.

A qualitative study on the perspectives of Turkish mothers and grandmothers in the Netherlands regarding the influence of grandmothers on health related practices in the first 1000 days of a child's life

BACKGROUND

Given the importance of the first 1000 days of a child's life in terms of laying the foundations for healthy growth and development, parents are a logical target group for supporting health-related practices with regard to young children. However, little attention is paid to the influence of the wider social community on the health and development of young children during this crucial period. This includes grandmothers, who often have a significant influence on health-related practices of their grandchildren. The aim of this study was therefore to explore the influence of grandmothers on health related practices of their grandchildren during the first 1000 days, from the perspectives of both grandmothers and mothers with a Turkish background.

METHOD

This qualitative study in the Netherlands collected data during focus group discussions with grandmothers (N = 3), interviews with grandmothers (N = 18) and interviews with mothers (N = 16), all with a Turkish background. Data was collected in the period between June 2019 and April 2021 and analysed using a thematic content analysis.

RESULTS

The influence of grandmothers and the wider social community on health related practices during the first 1000 days of a child's life is substantial and self-evident. The support of grandmothers is often rooted in various socio-cultural norms and practices. The mothers of young children can experience the guidance and pressure they receive from grandmothers and the wider social community as quite stressful. Conflicting views and practices tend to arise between grandmothers and mothers when a grandmother babysits. Both mothers and grandmothers often find it difficult to discuss these differences openly, for fear this might lead to a family conflict.

CONCLUSION

This study shows that grandmothers and the wider social community play an influential role in supporting a healthy first 1000 days of a child's life. The strong involvement of grandmothers may lead to tension between the mothers and grandmothers when their ideas about healthy practices are not in agreement and may lead to unhealthy practices. In targeting this wider social community, it is important to consider the various socio-cultural factors that underlie the advice, support, practices and beliefs of the individuals involved.

How Do Interpersonal Relationships Affect Children's Weight Management? A Qualitative Analysis of Parents' Long-Term Perceptions after Obesity Treatment

Background: Childhood obesity interventions are particularly effective during the preschool age, but little is known about parents' long-term perceptions of weight management. This study explores how parents perceive the influence of interpersonal relationships on their children's eating and physical activity 4 years after participating in a randomized controlled trial. Bronfenbrenner's ecological systems theory frames this study, with the child's environment conceptualized as interlocking microsystems that affect weight management. Methods: Interviews were conducted with 33 parents (85% mothers, 48% with university degree) of 33 children [mean age 9.3 (standard deviation 0.7), 46% girls] from Stockholm, Sweden. Interviews were analyzed using thematic analysis, focusing on parents' perceptions of interpersonal relationships: family, relatives, other children, preschool/school staff, and health care practitioners. Results: Two main themes were developed: (1) Discouragement, with the subthemes Conflicting rules and Social comparison, and (2) Support and understanding, with the subthemes Teamwork and Shared responsibility and continuity of care. Parents perceived children's weight management as a continuous orchestration of different influences across social spheres. Years after obesity treatment, parents struggled to maintain the child's healthy routines outside the home. However, when siblings, grandparents, teachers, and friends' parents acted supportively, routines were easier to maintain. Conclusions: The findings suggest that each microsystem in a child's environment has important influence on weight management, such that, as children grow older, children's lifestyles cannot be managed by parents alone. To facilitate weight management, more people in the child's environment should be involved early in the treatment process, and continued professional support should be offered to parents.

The association of grandparental co-residence and dietary knowledge with excess body weight among children aged 7-15 years in China

OBJECTIVES

To investigate the impact of grandparent's co-residence and dietary knowledge on the overweight and obesity risk among school-age children in China.

METHODS

Data of 790 children aged 7-15 years were retrieved from the China Health and Nutrition Survey (CHNS). Co-residential status was evaluated using household and individual ID. Dietary knowledge was assessed using 17 dietary statements, which was scored by participants. Three principal factors were extracted by factor analysis. Logistic regression analysis was applied to examine the influence of grandparent's co-residence and dietary knowledge on the weight status of the child.

RESULTS

The overweight and obesity incidence of the children increased significantly when they co-reside with two grandparents (OR=1.447, 95CI: 1.001-2.090, p=0.049). Mother's dietary knowledge regarding to protein-related food choices (PT) scored higher was associated with the increased risk (OR=1.270, 95CI: 1.059-1.523, p=0.010). For grandmother's dietary knowledge, the higher score in balanced food consumption (BF) was associated with the decreased overweight and obesity risk (OR=0.456, 95CI: 0.294-0.706, p<0.001). Grandfather's dietary knowledge in BF showed the similar result (OR=0.454, 95CI: 0.271-0.759, p=0.003).

CONCLUSIONS

Living with two grandparents is associated with higher overweight and obesity risk, but grandparents with an adequate knowledge in the balanced food consumption may decrease the risk.

Involvement of Non-Parental Caregivers in Obesity Prevention Interventions among 0-3-Year-Old Children: A Scoping Review

INTRODUCTION

We examined the scope of literature including non-parental caregiver involvement in child obesity prevention interventions.

METHODS

We conducted a scoping review following the Arksey and O'Malley framework, including only studies reporting the effect of an intervention on growth, weight, or early childhood obesity risk among children ages 0 to three years, published between 2000 and 2021. Interventions that did not include non-parental caregivers (adults regularly involved in childcare other than parents) were excluded.

RESULTS

Of the 14 studies that met the inclusion criteria, all were published between 2013 and 2020, and most interventions (n = 9) were implemented in the United States. Eight of the 14 interventions purposefully included other non-parental caregivers: five included both parents and non-parental caregivers, and the remaining three included only non-parental caregivers. Most interventions (n = 9) showed no significant impact on anthropometric outcomes. All interventions found improvements in at least one behavioral outcome (e.g., food groups intake (n = 5), parental feeding practices (n = 3), and screen time (n = 2)). This review can inform future interventions that plan to involve non-parental caregivers, which may be beneficial in shaping early health behaviors and preventing obesity early in life.

Nutrition Literacy of Middle School Students and Its Influencing Factors: A Cross-Sectional Study in Chongqing, China

Nutrition literacy plays an important role in children's dietary habits and nutrition. This study aimed to analyse the status of nutrition literacy and its influencing factors amongst middle school students in Chongqing, China. “Nutrition literacy scale for middle school students in Chongqing” was used in 29 districts of Chongqing in September 2020. The scores of nutrition literacy and its' three sub-domains (functional, interactive and critical nutrition literacy) were divided into low and high groups based on their median scores. Binary logistic regression was used to measure the influencing factors of nutrition literacy. A total of 18,660 middle school students were included in this study. The median of nutrition literacy of middle school students was 61.68 (IQR = 14.37). Interactive nutrition literacy had the highest score (median = 70.00, IQR = 20.00), followed by functional nutrition literacy (median = 68.69, IQR = 14.14) and critical nutrition literacy (median = 45.83, IQR = 25.00). Students who were the minority (OR = 0.71, 95% CI = 0.637–0.785), in senior high school (OR = 0.51, 95% CI = 0.477–0.548), in rural areas (OR = 0.85, 95% CI = 0.790–0.911), receiving school meal support from the government (OR = 0.63, 95% CI = 0.591–0.664), with other caregivers' parenting (OR = 0.86, 95% CI = 0.805–0.914), with parents having a low level of education and with an abnormal BMI [thin (OR = 0.91, 95% CI = 0.837–0.990), overweight (OR = 0.87, 95% CI = 0.785–0.968), and obese (OR = 0.83, 95% CI = 0.767–0.902)] presented less probability of being a high level of nutrition literacy. Our results could assist public health authorities in developing strategies of nutrition literacy promotion for references and theoretical foundations.

Grandparent Coresidence and Risk of Early Child Overweight and Obesity in Low-Income, Hispanic Families in New York City

OBJECTIVE

Children in low-income Hispanic families are at high risk of obesity and are more likely to live with grandparents than their non-Hispanic white counterparts. We aimed to determine if grandparent coresidence (prenatal through age 2 years) was associated with: 1) obesogenic feeding practices; and 2) child weight outcomes from birth to three years.

METHODS

We analyzed data from 267 low-income, Hispanic mother-infant pairs in the control group of an obesity prevention trial in New York City. Linear and logistic regression tested differences in obesogenic feeding practices and weight outcomes at 2 and 3 years, dependent upon grandparent coresidence. Multilevel modeling tested associations between grandparent coresidence and WFAz over time.

RESULTS

Persistent grandparent coresidence (vs none) was associated with putting cereal in the bottle (adjusted odds ratio [aOR] 3.46; 95% confidence interval [CI] 1.43, 8.40). Persistent grandparent coresidence (vs none) was associated with higher mean WFAz (2 years: B 0.83; 95% CI 0.41, 1.25; 3 years: B 0.79; 95% CI 0.32, 1.25) and higher odds of child overweight/obesity risk (2 years: aOR 4.38; 95% CI 1.64, 11.69; 3 years: aOR 3.15; 95% CI 1.19, 8.36). In multilevel models, more occasions of grandparent coresidence were associated with higher WFAz.

CONCLUSIONS

Grandparent coresidence may be associated with higher risk of child overweight/obesity in low-income, Hispanic families. Further research is needed to elucidate mechanisms of these associations and to inform obesity prevention strategies in the context of multigenerational families.

Associations of Childcare Arrangements with Adiposity Measures in a Multi-Ethnic Asian Cohort: The GUSTO Study

Childcare arrangements shape behavioural patterns that influence the risk of childhood obesity. However, little is known of its influence on childhood obesity in Singapore. We aim to examine the associations between childcare arrangements at the age of 5 years and childhood adiposity at age 6 years. Children from the GUSTO study were grouped into three childcare arrangements at age 5: full-time centre-based childcare (FC), partial centre-based with parental care (PCP), and partial centre-based with non-parents (grandparents and domestic helpers) as caregivers (PCN). Diet, physical activity and sedentary behaviour information were collected at age 5, while anthropometric measurements were collected at age 6. Associations were analysed using multivariable regression models. Among 540 children, those in PCN had higher BMI z-scores (β: 0.34; 95% CI: 0.01, 0.66), greater sum of skinfold thicknesses (mm) (β: 3.75; 95% CI: 0.53, 6.97) and were 3.55 times (95% CI: 1.78, 7.05) more likely to be overweight/obese than those in FC. Adiposity measures in PCP children did not differ from those in FC. PCN children were reported to have more screen time and greater fast-food intake. Children in PCN tended to have higher adiposity measures. Greater engagement of non-parental caregivers should be considered in interventions targeting child obesity.

Low-income mothers' perspectives on the involvement of family members in child feeding

Nearly all research on child feeding has focused on mothers. Very little is known about other family members' roles in feeding children nor how mothers engage with these family members regarding child feeding. The objective of this study was to examine mothers' perceptions of other family members' child feeding roles and practices within low-income families, including the challenges experienced and strategies employed by mothers when sharing responsibility for child feeding. Low-income mothers (n = 100) of pre-adolescent children participated in semi-structured interviews regarding child feeding including shared responsibility for child feeding. A content analysis was then conducted to identify main themes in mothers' responses, with three main themes arising from the interviews. First, many family members were actively involved in child feeding and food-related decision-making. The majority of mothers (85%) reported that another family member was involved in feeding their child including fathers and father figures, who were involved in feeding in 63% of families. Other family members, mainly grandparents, were involved in feeding in 35% of families. Mothers identified several concerns regarding their child's eating when with other family members, particularly when grandparents fed children. Finally, mothers employed several strategies to control their children's eating when children were cared for by other family members. Future interventions to promote healthy child feeding among low-income families may benefit from helping mothers negotiate child feeding with other family members, particularly grandparents, and supporting family members' engagement in child feeding.

Engaging family members in maternal, infant and young child nutrition activities in low- and middle-income countries: A systematic scoping review

The influence of fathers, grandmothers and other family members on maternal, infant and young child nutrition practices has been well documented for decades, yet many social and behavioural interventions continue to reach only mothers. While recent guidelines recommend involving fathers, grandmothers and other family members in maternal and child nutrition, we lack a comprehensive review of interventions that have engaged them. This scoping review aimed to address this gap by describing social and behavioural interventions to engage family members in maternal and child nutrition in low- and middle-income countries. We systematically searched PubMed, Scopus, Web of Science, Global Health and CINAHL for peer-reviewed studies meeting inclusion criteria. We screened 6,570 abstracts, evaluated 179 full-text articles, and included 87 articles from 63 studies. Studies reported a broad range of approaches to engage fathers, grandmothers and other family members to support maternal nutrition (n = 6); breastfeeding (n = 32); complementary feeding (n = 6) and multiple maternal and child nutrition practices (n = 19). Interventions were facility and community based; included individual and group-based interpersonal communication, community mobilization, mass media and mHealth; and reached mothers and family members together or separately. Most interventions were located within the health sector; rare exceptions included nutrition-sensitive agriculture, social protection, early child development and community development interventions. Few interventions addressed gender norms, decision-making, and family dynamics or described formative research or theories informing intervention design. These diverse studies can shed light on innovative programme approaches to increase family support for maternal and child nutrition.

Pre-school childcare and inequalities in child development

Centre-based childcare may benefit pre-school children and alleviate inequalities in early childhood development, but evidence on socio-emotional and physical health outcomes is limited. Data were from the UK Millennium Cohort Study (n = 14,376). Inverse-probability weighting was used to estimate confounder-adjusted population-average effects of centre and non-centre-based childcare (compared to parental care only) between ages 26-31 months on (age 3): internalising and externalising symptoms, pro-social behaviour, independence, emotional dysregulation, vocabulary, school readiness, and body mass index. To assess impacts on inequalities, controlled direct effects of low parental education and lone parenthood on all outcomes were estimated under two hypothetical scenarios: 1) universal take-up of centre-based childcare; and 2) parental care only. On average, non-centre based childcare improved vocabulary and centre-based care improved school readiness, with little evidence of other benefits. However, socio-economic inequalities were observed for all outcomes and were attenuated in scenario 1 (universal take-up). For example, inequalities in externalising symptoms (according to low parental education) were reduced from a confounder-adjusted standard deviation difference of 7.8 (95% confidence intervals: 6.7-8.8), to 1.7 (0.6-2.7). Inequalities by parental education in scenario 2 (parental care only) were wider than in scenario 1 for externalising symptoms (at 3.4; 2.4-4.4), and for emotional dysregulation and school readiness. Inequalities by lone parenthood, which were smaller, fell in scenario 1, and fell further in scenario 2. Universal access to centre-based pre-school care may alleviate inequalities, while restricted access (e.g. during lockdown for a pandemic such as Covid-19) may widen some inequalities in socioemotional and cognitive development.

Associations of mothers' source of feeding information with longitudinal trajectories of sugar-sweetened beverage intake, 100% juice intake and adiposity in early childhood

BACKGROUND

There remains a need to understand how information sources can promote young children's healthy beverage consumption and prevent obesity.

OBJECTIVES

To examine associations of mothers' primary feeding information source with children's sugar-sweetened beverage (SSB) intake, 100% juice intake and adiposity between ages 3 and 7 years.

METHODS

We analyzed data from a prospective cohort study (n = 371 children; 13 visits). Mothers reported their primary feeding information source at baseline and completed child 3-day dietary records each visit. Child adiposity indicators were calculated from repeated height/weight measurements and dual-energy X-ray absorptiometry. Longitudinal models examined beverage intakes and adiposity over time by source.

RESULTS

Primary feeding information sources included doctors (48.2%), mothers (17.5%), grandmothers (13.5%), other healthcare professionals (11.3%) and other family/friends (9.4%). Children's juice intake with age differed by source (P interaction = 0.03), with steepest and slightest intake decreases in the doctor (-19.7% each year; 95% CI: -23.7%, -15.5%) and grandmother (-5.0%; -14.5%, 5.5%) subgroups, respectively. Children's SSB intake did not differ by source, but increased annually by 7.1% (4.5%, 9.8%) overall. The grandmother subgroup had the greatest child adiposity over time.

CONCLUSIONS

Mothers' primary feeding information source may have important, yet heterogeneous, influences on young children's beverage intakes and adiposity over time. Consistent evidence-based messages are likely needed.

Grandparental care and sleep disturbances in preschool children: a population-based prospective cohort study

OBJECTIVES

Sleep disturbances are common in preschoolers, and profoundly affected by parenting. Grandparents are increasingly involved in childcare and have attracted worldwide attention for their potential impacts on child well-being. However, no studies have explored child sleep health within the context of grandparental care. We aimed to explore the association between grandparents as primary caregivers and children's sleep disturbances.

METHODS

Participants included 20,324 preschoolers from the Shanghai Children's Health, Education and Lifestyle Evaluation-Preschool (SCHEDULE-P) in Shanghai, China. They were initially assessed in November 2016 and were reassessed in April 2018 and April 2019. Children's primary caregivers were collected at each survey. Sleep disturbances were assessed by the Children's Sleep Habits Questionnaire (CSHQ).

RESULTS

At baseline, 84.4% of children had global sleep disturbances (CSHQ total score >41). Compared with parents, random-effects model indicated that grandparents as primary caregivers increased the adjusted odds ratio (OR) for children's global sleep disturbances by 30% (OR [95%CI]: 1.30 [1.21, 1.40]). To the specific domains of CSHQ, two-way repeated-measures ANOVA showed significant "caregiver transition" group × wave interaction in the behavioral sleep disturbances, such as "Bedtime Resistance" (p < 0.001). At each survey, children with grandparents as primary caregivers demonstrated significant higher behavioral sleep disturbances than their counterparts with parental care.

CONCLUSIONS

Grandparental care is associated with increased sleep disturbances, particularly behavioral sleep disturbances, in preschoolers. Future studies should explore the underlying mechanisms and whether sleep programs targeting grandparents can decrease children's sleep disturbances.

Management of Childhood Obesity-Time to Shift from Generalized to Personalized Intervention Strategies

As a major public health concern, childhood obesity is a multifaceted and multilevel metabolic disorder influenced by genetic and behavioral aspects. While genetic risk factors contribute to and interact with the onset and development of excess body weight, available evidence indicates that several modifiable obesogenic behaviors play a crucial role in the etiology of childhood obesity. Although a variety of systematic reviews and meta-analyses have reported the effectiveness of several interventions in community-based, school-based, and home-based programs regarding childhood obesity, the prevalence of children with excess body weight remains high. Additionally, researchers and pediatric clinicians are often encountering several challenges and the characteristics of an optimal weight management strategy remain controversial. Strategies involving a combination of physical activity, nutritional, and educational interventions are likely to yield better outcomes compared to single-component strategies but various prohibitory limitations have been reported in practice. This review seeks to (i) provide a brief overview of the current preventative and therapeutic approaches towards childhood obesity, (ii) discuss the complexity and limitations of research in the childhood obesity area, and (iii) suggest an Etiology-Based Personalized Intervention Strategy Targeting Childhood Obesity (EPISTCO). This purposeful approach includes prioritized nutritional, educational, behavioral, and physical activity intervention strategies directly based on the etiology of obesity and interpretation of individual characteristics.

Management of Childhood Obesity—Time to Shift from Generalized to Personalized Intervention Strategies

As a major public health concern, childhood obesity is a multifaceted and multilevel metabolic disorder influenced by genetic and behavioral aspects. While genetic risk factors contribute to and interact with the onset and development of excess body weight, available evidence indicates that several modifiable obesogenic behaviors play a crucial role in the etiology of childhood obesity. Although a variety of systematic reviews and meta-analyses have reported the effectiveness of several interventions in community-based, school-based, and home-based programs regarding childhood obesity, the prevalence of children with excess body weight remains high. Additionally, researchers and pediatric clinicians are often encountering several challenges and the characteristics of an optimal weight management strategy remain controversial. Strategies involving a combination of physical activity, nutritional, and educational interventions are likely to yield better outcomes compared to single-component strategies but various prohibitory limitations have been reported in practice. This review seeks to (i) provide a brief overview of the current preventative and therapeutic approaches towards childhood obesity, (ii) discuss the complexity and limitations of research in the childhood obesity area, and (iii) suggest an Etiology-Based Personalized Intervention Strategy Targeting Childhood Obesity (EPISTCO). This purposeful approach includes prioritized nutritional, educational, behavioral, and physical activity intervention strategies directly based on the etiology of obesity and interpretation of individual characteristics.

Management of Childhood Obesity-Time to Shift from Generalized to Personalized Intervention Strategies

As a major public health concern, childhood obesity is a multifaceted and multilevel metabolic disorder influenced by genetic and behavioral aspects. While genetic risk factors contribute to and interact with the onset and development of excess body weight, available evidence indicates that several modifiable obesogenic behaviors play a crucial role in the etiology of childhood obesity. Although a variety of systematic reviews and meta-analyses have reported the effectiveness of several interventions in community-based, school-based, and home-based programs regarding childhood obesity, the prevalence of children with excess body weight remains high. Additionally, researchers and pediatric clinicians are often encountering several challenges and the characteristics of an optimal weight management strategy remain controversial. Strategies involving a combination of physical activity, nutritional, and educational interventions are likely to yield better outcomes compared to single-component strategies but various prohibitory limitations have been reported in practice. This review seeks to (i) provide a brief overview of the current preventative and therapeutic approaches towards childhood obesity, (ii) discuss the complexity and limitations of research in the childhood obesity area, and (iii) suggest an Etiology-Based Personalized Intervention Strategy Targeting Childhood Obesity (EPISTCO). This purposeful approach includes prioritized nutritional, educational, behavioral, and physical activity intervention strategies directly based on the etiology of obesity and interpretation of individual characteristics.