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Physical activity level correlates with obesity-related factors, but not with fundamental movement skills in preschool children: a cross-sectional study. J Exerc Rehabil 2024; 20:58-64. [PMID: 38737465 PMCID: PMC11079552 DOI: 10.12965/jer.2448082.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Revised: 03/02/2024] [Accepted: 03/05/2024] [Indexed: 05/14/2024] Open
Abstract
This study aimed to examine the differences in physical activity (PA) level, fundamental movement skill (FMS), and obesity-related factors in preschoolers. A cross-sectional study was conducted in 426 preschool children aged 3-5 years. Participants were assigned to the low PA group (LPAG), moderate PA group (MPAG), and high PA group (HPAG) according to the total score obtained in the PA questionnaire for young children. FMS and obesity-related factors were also analyzed. PA was compared by age and sex, and FMS and obesity-related factors were compared between groups. Significant differences were found according to sex. Boys were more active than girls in the 3-4 years age group, but no significant differences were observed at the age of 5 years. LPAG showed lower FMS than MPAG and HPAG, although this was not statistically significant. However, body mass index (BMI), BMI z-score, body fat, and muscle mass showed significant differences in terms of PA levels. Consideration of age and sex is crucial in promoting PA among preschoolers. Additionally, better obesity-related factors are associated with higher PA levels, and FMS may be a useful tool in evaluating health and fitness.
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Body composition and eating behaviour in non-professional adolescent female dancers. J Sports Med Phys Fitness 2021; 62:207-214. [PMID: 33619949 DOI: 10.23736/s0022-4707.21.11817-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Dance is one of the most practiced sports in women's childhood and adolescence. It is often difficult for dancers to maintain a normal body composition without changing their eating habits, despite the presence of high intensity training. The study aims to investigate, through nutritional habits and body composition, the impact of this sports regime in the prepubertal period. METHODS Two groups of 10 adolescent dancers of classic and modern style were evaluated in terms of anthropometric parameters and hydration. Lifestyle, eating habits, adherence to Mediterranean diet, characteristics of menstrual cycle and risk stratification of Athletes' Triad Syndrome were evaluated through questionnaires. The data were reinterpreted based on the presence or absence of menarche. RESULTS The average BMI value was within the normal range (17.9 ± 2.2 kg/m2) in both groups. No significant differences emerged for anthropometric parameters and body composition between the two groups with the exclusion of the suprailiac fold which was significantly lower in G2 (classical: 0.1 ± 0.1 mm) compared to G1 (modern: 11.0 ± 6.6 mm) p < 0.001. Instead, differences observed (p < 0.05) was related to the presence or absence of the menstrual cycle. Despite the poor adherence to the Mediterranean diet, there was no evidence of risk of developing eating disorders or Athletes' Triad Syndrome. CONCLUSIONS The training of classical and modern dance does not seem to have any negative impact on the body composition especially in pre-pubertal age. The onset of the menarche determines the major modification of the body composition.
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Determinants of Physical Activity for Latino and White Middle School-Aged Children. THE JOURNAL OF SCHOOL HEALTH 2019; 89:3-10. [PMID: 30506697 DOI: 10.1111/josh.12706] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2017] [Revised: 10/31/2017] [Accepted: 09/28/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Physical activity (PA) has long been acknowledged to contribute health benefits among children. However, research has consistently shown that PA declines as children grow older. Thus, this study examined the factors which are associated to children's PA in order to identify potential barriers to PA. METHODS Using data from the KidQuest Program, we conducted bivariate and multivariate analyses on survey data collected from fifth to seventh grade students in a small Midwestern city. RESULTS We found that food knowledge, eating breakfast, and talking with family about eating healthy foods, are positively related to PA. On the other hand, screen time is negatively related to PA. In addition, our results evinced differences between ethnicities and found that Latino children's screen time affects their PA levels more than their white counterpart. CONCLUSIONS There are different factors which can be tapped to increase PA among middle school-aged children. Given the differences between the Latino and white samples especially in screen time, schools should consider individualized intervention, rather than a "one size fits all" program, to increase PA participation.
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Promotion of nutrition care by Australian fitness businesses: a website analysis. Public Health 2016; 140:45-49. [PMID: 27697292 DOI: 10.1016/j.puhe.2016.08.026] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 08/24/2016] [Accepted: 08/30/2016] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To investigate the intention of fitness businesses to promote the provision of nutrition care from personal trainers. STUDY DESIGN Cross-sectional evaluation of webpage content. METHODS Fitness businesses within two Australian federal electorates were identified using the Fitness Australia list of registered fitness businesses. Inductive content analysis of these fitness business websites and associated social media sites was undertaken to compare website content to the Fitness Australia Position Statement outlining the Roles and Responsibilities of Registered Fitness Professionals. Fitness businesses were classified as 'within scope of practice' if they referred to national nutrition guidelines or dietetic services. 'At risk of being beyond scope' included websites which did not include enough information to definitively state within or beyond scope. Fitness businesses were classified as 'definitely beyond scope of practice' if they advertised nutrition care which clearly extended beyond translation of the national dietary guidelines. RESULTS Of the businesses reviewed, 15% were within scope despite none referring to a dietitian; 34% were at risk of being beyond scope; and 51% were beyond scope as they advertised nutrition care such as personalized diets without indicating dietetic input. CONCLUSIONS A considerable portion of fitness businesses reviewed advertised their personal trainers as able to provide nutrition care outside the recommended scope of practice. Strategies that help fitness businesses and personal trainers to support clients to have healthy dietary behaviours without extending outside the scope of practice are warranted.
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Abstract
The concept of developing talent and athleticism in youth is the goal of many coaches and sports systems. Consequently, an increasing number of sporting organizations have adopted long-term athletic development models in an attempt to provide a structured approach to the training of youth. It is clear that maximizing sporting talent is an important goal of long-term athletic development models. However, ensuring that youth of all ages and abilities are provided with a strategic plan for the development of their health and physical fitness is also important to maximize physical activity participation rates, reduce the risk of sport- and activity-related injury, and to ensure long-term health and well-being. Critical reviews of independent models of long-term athletic development are already present within the literature; however, to the best of our knowledge, a comprehensive examination and review of the most prominent models does not exist. Additionally, considerations of modern day issues that may impact on the success of any long-term athletic development model are lacking, as are proposed solutions to address such issues. Therefore, within this 2-part commentary, Part 1 provides a critical review of existing models of practice for long-term athletic development and introduces a composite youth development model that includes the integration of talent, psychosocial and physical development across maturation. Part 2 identifies limiting factors that may restrict the success of such models and offers potential solutions.
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The development and effectiveness of a health information website designed to improve parents' self-efficacy in managing risk for obesity in preschoolers. J SPEC PEDIATR NURS 2014; 19:316-30. [PMID: 25160030 DOI: 10.1111/jspn.12086] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Revised: 07/23/2014] [Accepted: 07/24/2014] [Indexed: 12/14/2022]
Abstract
PURPOSE To evaluate the effects of web-based information on parental self-efficacy in managing obesity risk in preschoolers. DESIGN AND METHODS The project included a literature review and the development and field testing of an information website that presented information on how to manage nine obesity risk factors for childhood obesity. RESULTS Parents stated that they had no problems using the website, and 69% reported improved self-efficacy on at least two risk factors. PRACTICE IMPLICATIONS Many parents access the Internet to obtain health information. A website that offers practical information on managing childhood obesity risk factors is a valuable resource for obesity prevention efforts.
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Preliminary assessment of a school-based healthy lifestyle intervention among rural elementary school children. THE JOURNAL OF SCHOOL HEALTH 2014; 84:247-255. [PMID: 24617908 DOI: 10.1111/josh.12143] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2012] [Revised: 03/06/2013] [Accepted: 04/22/2013] [Indexed: 06/03/2023]
Abstract
BACKGROUND Childhood obesity has become a national public health crisis in America. Physical inactivity and unhealthy eating behaviors may contribute to the childhood obesity epidemic. School-based healthy lifestyle interventions play a promising role in preventing and controlling childhood obesity. A comprehensive school-based healthy lifestyle intervention was implemented in 4 rural elementary schools in Kentucky. METHODS The intervention included 4 goals: improving physical education, health education, family/community involvement, and school wellness policies. Children's physical activity was assessed by pedometer, and nutrition was assessed by a previous day recall survey in January (baseline), February (t1), March (t2), April (t3), and May (t4) of 2011. RESULTS The intervention had significant effects on increasing the percentages of children meeting physical activity (1% vs 5%, p < .01) and nutrition (15% vs 26%, p < .01) recommendations. The effects of the intervention on physical activity and nutrition depended on school, grade, and age of the children. There was an increasing linear trend of physical activity and an increasing quadratic trend of nutrition over time among children. CONCLUSIONS The intervention had beneficial effects in improving healthy behaviors among children. Further studies are needed to assess its long-term effects and cost-effectiveness.
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Abstract
In 2006, the Anchorage School District implemented a school wellness policy to address the problem of obesity among its elementary-aged students. We assessed whether the addition of this policy is effective in protecting or preventing students from becoming overweight/obese over time. The methods involved following two cohorts of students for 5 years, a cohort not exposed and a cohort exposed to the policy. The results show that exposure to the policy does not significantly protect or prevent students from becoming overweight/obese. However, we found that regardless of being exposed to the policy, boys (odds ratio [OR] = 1.12), ethnic minorities, (OR = 1.18), and students from low socioeconomic backgrounds (OR = 1.44) were more likely to remain or become overweight/obese. Our findings suggest that factors outside the school may be impacting students' overweight/obese status. Efforts to curb the problem of childhood obesity should extend to the children's communities and homes.
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Incorporating physical activity into the schools using a 3-tiered approach. THE JOURNAL OF SCHOOL HEALTH 2013; 83:290-297. [PMID: 23488890 DOI: 10.1111/josh.12029] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2011] [Revised: 04/23/2012] [Accepted: 03/21/2012] [Indexed: 06/01/2023]
Abstract
BACKGROUND Public health models have been used to address a number of school-based concerns, notably in the identification and treatment of students at-risk for academic or behavioral deficits. Significant benefits are associated with this model as, compared to a traditional approach, the focus is shifted from remediation to prevention, and from student pathology to student strengths. METHODS Although this model has been applied to multiple populations and used across a variety of settings, it has yet to be conceptualized as a framework for the integration of school-based physical activity (PA). RESULTS This article first reviews the public health service delivery model as well as the benefits of PA on children's physical health, mental health, and cognitive outcomes. Second, suggestions for incorporating PA into the schools using a 3-tiered system and as barriers to success are discussed. CONCLUSION School-based PA is a promising tool-and yet an overlooked and undervalued intervention-for a number of concerns applicable to children's academic achievement and overall mental health.
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Impact of a physical activity program on plasma concentrations of adiponectin, leptin and ghrelin in overweight and obese schoolchildren: A randomized controlled trial. Health (London) 2013. [DOI: 10.4236/health.2013.511245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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The effects of physical activity and physical fitness on children's achievement and cognitive outcomes: a meta-analysis. RESEARCH QUARTERLY FOR EXERCISE AND SPORT 2011; 82:521-35. [PMID: 21957711 DOI: 10.1080/02701367.2011.10599785] [Citation(s) in RCA: 296] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
It is common knowledge that physical activity leads to numerous health and psychological benefits. However; the relationship between children's physical activity and academic achievement has been debated in the literature. Some studies have found strong, positive relationships between physical activity and cognitive outcomes, while other studies have reported small, negative associations. This study was a comprehensive, quantitative synthesis of the literature, using a total of 59 studies from 1947 to 2009 for analysis. Results indicated a significant and positive effect of physical activity on children's achievement and cognitive outcomes, with aerobic exercise having the greatest effect. A number of moderator variables were also found to play a significant role in this relationship. Findings are discussed in light of improving children's academic performance and changing school-based policy.
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The Effect of BMI and Physical Ability on Self-efficacy, Quality of Life, and Self-esteem in Overweight and Obese Children. ACTA ACUST UNITED AC 2011. [DOI: 10.17315/kjhp.2011.16.3.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Effect of a 1-year lifestyle intervention on physical activity in overweight and obese children. ACTA ACUST UNITED AC 2011. [DOI: 10.3109/14038196.2011.566353] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Effects of a 2-year lifestyle intervention on physical activity in overweight and obese children. ACTA ACUST UNITED AC 2011. [DOI: 10.3109/14038196.2011.562540] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Family therapy as a model for treating childhood obesity: useful tools for clinicians. Clin Child Psychol Psychiatry 2011; 16:129-45. [PMID: 20650975 DOI: 10.1177/1359104509355020] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
More than 15 percent of children in Europe are overweight; another 5 percent are obese. The high prevalence of obesity emphasizes the necessity of developing evidence-based treatment programs that are useful in a clinical setting. Management of childhood obesity is commonly based on lifestyle interventions where nutrition, physical activity, and behavior modification are the main targets. To incorporate lifestyle interventions, many childhood obesity treatment models use different psychological models, such as behavior modification or cognitive behavior therapy. This paper presents the key lessons from a research program on an empirically supported family-therapy-based treatment, Standardized Obesity Family Therapy (SOFT). SOFT is based on systemic and solution-focused theories and has shown positive effects on the child with respect to degree of obesity, physical fitness, self-esteem, and family functioning in several studies. The distinguishing features of SOFT are the focus on family interactions as an important source for implementing and maintaining lifestyle changes, the multidisciplinary team approach, and a limited number of sessions (three to four per year). The main aim of this paper is to provide tools for clinicians in the field of obesity who work with families, alone or in a multidisciplinary team.
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Metabolic syndrome, dyslipidemia, hypertension and type 2 diabetes in youth: from diagnosis to treatment. Diabetol Metab Syndr 2010; 2:55. [PMID: 20718958 PMCID: PMC2939537 DOI: 10.1186/1758-5996-2-55] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2009] [Accepted: 08/18/2010] [Indexed: 02/06/2023] Open
Abstract
Overweight and obesity in youth is a worldwide public health problem. Overweight and obesity in childhood and adolescents have a substantial effect upon many systems, resulting in clinical conditions such as metabolic syndrome, early atherosclerosis, dyslipidemia, hypertension and type 2 diabetes (T2D). Obesity and the type of body fat distribution are still the core aspects of insulin resistance and seem to be the physiopathologic links common to metabolic syndrome, cardiovascular disease and T2D. The earlier the appearance of the clustering of risk factors and the higher the time of exposure, the greater will be the chance of developing coronary disease with a more severe endpoint. The age when the event may occur seems to be related to the presence and aggregation of risk factors throughout life.The treatment in this age-group is non pharmacological and aims at promoting changes in lifestyle. However, pharmacological treatments are indicated in special situations.The major goals in dietary treatments are not only limited to weight loss, but also to an improvement in the quality of life. Modification of risk factors associated to comorbidities, personal satisfaction of the child or adolescent and trying to establish healthy life habits from an early age are also important. There is a continuous debate on the best possible exercise to do, for children or adolescents, in order to lose weight. The prescription of physical activity to children and adolescents requires extensive integrated work among multidisciplinary teams, patients and their families, in order to reach therapeutic success.The most important conclusion drawn from this symposium was that if the growing prevalence of overweight and obesity continues at this pace, the result will be a population of children and adolescents with metabolic syndrome. This would lead to high mortality rates in young adults, changing the current increasing trend of worldwide longevity. Government actions and a better understanding of the causes of this problem must be implemented worldwide, by aiming at the prevention of obesity in children and adolescents.
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Abstract
Obesity in children is difficult to treat, but it seems to be easier to treat
than adult obesity. The first step in treatment is to identify effective advice
relating to nutrition and physical activity. In most treatment studies the
macronutrient composition of the diet is not of major importance for treatment
outcome. In relation to physical activity fat-utilisation strategies have been
described. The second step includes appropriate approaches to lifestyle change.
In Europe there are no drugs approved for children, and surgery for children is
still limited to research projects. Thus, the major challenge is to develop
effective ways of changing lifestyle. Family therapy may be an effective
approach in preventing severe obesity from developing during puberty, and a
therapeutic strategy based on treatment studies is described. The family-therapy
techniques used here are intended to facilitate the family's own
attempts to modify their lifestyle, and to increase their own sense of
responsibility and readiness to change, i.e. these variables are the prime
targets during therapy. Thus, the family, not the therapist, assumes
responsibility for the changes achieved. This approach may be helpful in making
the therapeutic process less cumbersome for the therapist. Instead of the
therapist attempting to persuade the obese subjects to lose weight, it might be
more effective to teach them to control their eating patterns through their own
efforts. The treatment model includes structural family therapy and
solution-focused-brief therapy. The use of such a model makes it possible to
train therapists and health professionals to use an evidence-based intervention
model.
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Management approaches for pediatric obesity. ACTA ACUST UNITED AC 2008; 3:810-8. [PMID: 18026159 DOI: 10.1038/ncpendmet0669] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2007] [Accepted: 08/13/2007] [Indexed: 12/25/2022]
Abstract
Childhood obesity is a worldwide problem that has reached epidemic proportions, resulting in an increased prevalence of premature obesity-related morbidities, and, thus, probable increased health-care costs to treat children. The development of viable approaches to manage this epidemic is crucial. Most experts in the field of childhood obesity agree that the prevention of obesity in children should be the first line of management. Pediatricians must be adept at recognizing children at risk of obesity, calculating and plotting the BMI at all visits, using a change in the BMI to identify excessive weight gain, and monitoring for comorbidities associated with obesity. If obesity is present, the cornerstone of treatment is modification of dietary and exercise habits. Practice-based counseling and community-based programs that support and encourage lifestyle modifications have yielded promising short-term results. Children with severe comorbidities who are unable to achieve lifestyle modifications can be considered for either pharmacologic therapy or surgery, but these options should be considered as a last resort. Early intervention and prevention strategies are the most cost-effective methods of dealing with this issue.
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Bibliography. Current world literature. Growth and development. Curr Opin Endocrinol Diabetes Obes 2008; 15:79-101. [PMID: 18185067 DOI: 10.1097/med.0b013e3282f4f084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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