scholarly journals Perceived Difficulty with Physical Tasks, Lifestyle, and Physical Performance in Obese Children

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Giuliana Valerio ◽  
Valeria Gallarato ◽  
Osvaldo D’Amico ◽  
Maura Sticco ◽  
Paola Tortorelli ◽  
...  
Keyword(s):  
Physical Performance ◽  
Sports Participation ◽  
Normal Weight ◽  
Difficulty Level ◽  
Overweight Children ◽  
Sedentary Behaviors ◽  
Obese Children ◽  
Perceived Difficulty ◽  
Almost All ◽  
The Relationship

We estimated perceived difficulty with physical tasks, lifestyle, and physical performance in 382 children and adolescents (163 obese, 54 overweight, and 165 normal-weight subjects) and the relationship between perceived physical difficulties and sports participation, sedentary behaviors, or physical performance. Perceived difficulty with physical tasks and lifestyle habits was assessed by interview using a structured questionnaire, while physical performance was assessed through the six-minute walking test (6MWT). Obese children had higher perceived difficulty with several activities of daily living, were less engaged in sports, and had lower physical performance than normal-weight or overweight children; on the contrary, they did not differ with regard to time spent in sedentary behaviors. Perceived difficulty in running and hopping negatively predicted sports participation (P<0.05and <0.01, resp.), while perceived difficulty in almost all physical activities negatively predicted the 6MWT, independently of BMI (P<0.01). Our results indicate that perception of task’s difficulty level may reflect an actual difficulty in obese children. These findings may have practical implications for approaching physical activity in obese children. Exploring both the perception of a task’s difficulty level and physical performance may be useful to design exercise programs that allow safe and successful participation.

Abstract MP30: Longitudinal Tracking of Obesity From Childhood and Adolescence Into Adulthood: The International Childhood Cardiovascular Cohort (i3C) Consortium

Circulation ◽  
2018 ◽  
Vol 137 (suppl_1) ◽  
Author(s):  
Justin R Ryder ◽  
Alan R Sinaiko ◽  
David R Jacobs ◽  
Tian Hu ◽  
Trudy Burns ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Normal Weight ◽  
Childhood And Adolescence ◽  
Overweight Children ◽  
Obese Children ◽  
Obese Adults ◽  
Obese Adolescent ◽  
Race And Gender ◽  
And Gender ◽  
Almost All

Obesity in childhood and adolescence tracks into adulthood. However, limited longitudinal data exist on variation in tracking in relation to pediatric development periods, race, and gender. The study objective was to relate adult (age>30) weight status to that in childhood (3-11, mean 8.5 yrs; adult 36.6 yrs; N=4,511) and adolescence (12-17, mean 14 yrs; adult 39.9 yrs; N=7,215) from seven i3C cohorts. Overall tracking of BMI into adulthood was highly significant (p<0.0001) and similar from childhood and adolescence. Almost all obese children (74.3%) and adolescents (81.6%) became obese adults, and few obese children (6.5%) or adolescents (4.2%) became normal-weight adults. Overweight children and adolescents also were more likely to become obese adults (60.7% and 65.2%, respectively), and few became normal weight (11.7% and 6.6%). Normal weight children and adolescents tended to remain normal weight into adulthood (43% and 40.3%), but 22.7% of both normal-weight children and adolescents became obese. Patterns differed by race and gender (both p<0.001). Obese adolescent females had the highest persistence of obesity in adulthood (84.2%), followed by obese adolescent males (79.3%), obese male children (78.1%) and obese female children (70.6%). Normal weight male and female children and adolescents had a similar low prevalence of obesity as adults (22-23%), but females were more likely than males to remain normal weight from childhood (51.2% and 33.1%) and adolescence (48.7% and 30.6%). Tracking by race (see Table) showed that blacks had greater risk of adult obesity regardless of childhood or adolescent weight category. The results show that: 1) almost all obese and most overweight children and adolescents became obese adults; 2) one-fifth of white normal weight children and adolescents became obese adults; 3) even normal weight black children and adolescents are at significant risk of becoming obese adults. These data strongly suggest the need for early intervention to prevent adult obesity-related morbidity.

Effects of Television on Metabolic Rate: Potential Implications For Childhood Obesity

PEDIATRICS ◽  
1993 ◽  
Vol 91 (2) ◽  
pp. 281-286
Author(s):  
Robert C. Klesges ◽  
Mary L. Shelton ◽  
Lisa M. Klesges
Keyword(s):  
Energy Expenditure ◽  
Metabolic Rate ◽  
Television Viewing ◽  
Resting Energy Expenditure ◽  
Normal Weight ◽  
Laboratory Setting ◽  
Obese Children ◽  
Two Measures ◽  
The Relationship ◽  
Resting Energy

The effects of television viewing on resting energy expenditure (metabolic rate) in obese and normal-weight children were studied in a laboratory setting. Subjects were 15 obese children and 16 normal-weight children whose ages ranged from 8 to 12 years. All subjects had two measures of resting energy expenditure obtained while at rest and one measurement of energy expenditure taken while viewing television. Results indicated that metabolic rate during television viewing was significantly lower (mean decrease of 211 kcal extrapolated to a day) than during rest. Obese children tended to have a larger decrease, although this difference was not statistically significant (262 kcal/d vs 167 kcal/d, respectively). It was concluded that television viewing has a fairly profound lowering effect of metabolic rate and may be a mechanism for the relationship between obesity and amount of television viewing.

Relationship between Motor Skill and Body Mass Index in 5- to 10-Year-Old Children

2009 ◽  
Vol 26 (1) ◽  
pp. 21-37 ◽  
Author(s):  
Eva D’Hondt ◽  
Benedicte Deforche ◽  
Ilse De Bourdeaudhuij ◽  
Matthieu Lenoir
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Motor Skill ◽  
Normal Weight ◽  
Fine Motor ◽  
Overweight Children ◽  
Fine Motor Skill ◽  
Obese Children ◽  
General Motor ◽  
Movement Assessment

The purpose of this study was to investigate gross and fine motor skill in overweight and obese children compared with normal-weight peers. According to international cut-off points for Body Mass Index (BMI) from Cole et al. (2000), all 117 participants (5–10 year) were classified as being normal-weight, overweight, or obese. Level of motor skill was assessed using the Movement Assessment Battery for Children (MABC). Scores for balance (p < .01) and ball skills (p < .05) were significantly better in normal-weight and overweight children as compared with their obese counterparts. A similar trend was found for manual dexterity (p < .10). This study demonstrates that general motor skill level is lower in obese children than in normal-weight and overweight peers.

scholarly journals 520 Weight-based vs. BSA-based Fluid Resuscitation Predictions in Pediatric Burn Patients

2021 ◽  
Vol 42 (Supplement_1) ◽  
pp. S107-S107
Author(s):  
Jan V Stevens ◽  
Nina Prieto ◽  
Elika Ridelman ◽  
Justin D Klein ◽  
Christina M Shanti
Keyword(s):  
Surface Area ◽  
Fluid Resuscitation ◽  
Normal Weight ◽  
Overweight Children ◽  
Obese Children ◽  
Post Injury ◽  
Pediatric Burns ◽  
The Difference ◽  
Parkland Formula ◽  
Total Fluid

Abstract Introduction Current practice for major pediatric burns includes fluid resuscitation using formulas that estimate fluid requirements based on weight and/or body surface area (BSA) along with percent total burn surface area (TBSA). Adult studies have shown that these formulas can cause fluid overload in obese patients and increase risk of complications. These findings have not been validated in pediatric patients. This study aims to evaluate whether a weight-based resuscitation formula increases the risk of complications in obese children following burn injuries and compares fluid estimates to those that incorporate BSA. Methods A retrospective review was conducted on 110 children (≤ 18 years old) admitted to an ABA-verified urban pediatric burn center from October 2008 to May 2020. Patients had ≥15% TBSA, were resuscitated with the weight-based Parkland formula, and had fluids titrated to urine output every two hours (1 ml/kg/hr if ≤ 30kg; 0.5 ml/kg/hr if &gt; 30kg). Demographics, burn type, and TBSA were collected on admission. BSA-based Galveston and BSA-incorporated Cincinnati formula resuscitation predictions were also calculated. Output and input volumes were collected at 8h and 24h post-injury. Complications were collected throughout the hospital stay. Patients were classified into CDC-defined weight groups based on percentile ranges. Statistical analysis was conducted using SPSS Statistics version 10.0. Results This study included 11 underweight, 60 normal weight, 18 overweight, and 21 obese children. Our patients had a mean age-based weight CDC percentile of 62.2%, and mean TBSA of 25.4%. Predicted resuscitation volumes increased as CDC percentile increased for all three formulas (p=0.033, 0.092, 0.038), however there were no significant differences between overweight and obese children. Total fluid administered was higher as CDC percentile increased (p=0.023). However, overweight children received more total fluid than obese children. The difference between total fluids given and Galveston predicted resuscitation volumes were significant across all groups (p=0.042); however, the difference using the Parkland and Cincinnati formulas were not statistically significant. There were more children in the normal weight group who developed complications compared to other groups, but these findings were not significant. Conclusions The Parkland formula tended to underpredict fluid needs in the underweight, normal weight, and overweight children, and it overpredicted fluid needs for the obese. Further research is needed to determine the value of weight-based vs BSA-based or incorporated formulas in terms of their risk of complications.

scholarly journals Obesity and Bone: A Complex Relationship

2021 ◽  
Vol 22 (24) ◽  
pp. 13662
Author(s):  
Giuseppe Rinonapoli ◽  
Valerio Pace ◽  
Carmelinda Ruggiero ◽  
Paolo Ceccarini ◽  
Michele Bisaccia ◽  
...  
Keyword(s):  
High Fat Diet ◽  
Obese Subject ◽  
Osteoporotic Fractures ◽  
Mechanical Effect ◽  
Normal Weight ◽  
Obese Children ◽  
Risk Of Fracture ◽  
Increased Risk ◽  
Risk Of Falls ◽  
The Relationship

There is a large literature on the relationship between obesity and bone. What we can conclude from this review is that the increase in body weight causes an increase in BMD, both for a mechanical effect and for the greater amount of estrogens present in the adipose tissue. Nevertheless, despite an apparent strengthening of the bone witnessed by the increased BMD, the risk of fracture is higher. The greater risk of fracture in the obese subject is due to various factors, which are carefully analyzed by the Authors. These factors can be divided into metabolic factors and increased risk of falls. Fractures have an atypical distribution in the obese, with a lower incidence of typical osteoporotic fractures, such as those of hip, spine and wrist, and an increase in fractures of the ankle, upper leg, and humerus. In children, the distribution is different, but it is not the same in obese and normal-weight children. Specifically, the fractures of the lower limb are much more frequent in obese children. Sarcopenic obesity plays an important role. The authors also review the available literature regarding the effects of high-fat diet, weight loss and bariatric surgery.

scholarly journals Beyond-brand effect of television food advertisements on food choice in children: the effects of weight status

2008 ◽  
Vol 11 (9) ◽  
pp. 897-904 ◽  
Author(s):  
Jason CG Halford ◽  
Emma J Boyland ◽  
Georgina M Hughes ◽  
Leanne Stacey ◽  
Sarah McKean ◽  
...  
Keyword(s):  
Food Intake ◽  
Weight Status ◽  
Normal Weight ◽  
Overweight Children ◽  
Obese Children ◽  
Food Advertisements ◽  
Body Mass Index Score ◽  
And Gender ◽  
Brand Effect ◽  
Gender Specific

AbstractObjectiveTo investigate the effect of television food advertising on children’s food intake, specifically whether childhood obesity is related to a greater susceptibility to food promotion.DesignThe study was a within-subject, counterbalanced design. The children were tested on two occasions separated by two weeks. One condition involved the children viewing food advertisements followed by a cartoon, in the other condition the children viewed non-food adverts followed by the same cartoon. Following the cartoon, their food intake and choice was assessed in a standard paradigm.SettingThe study was conducted in Liverpool, UK.SubjectsFifty-nine children (32 male, 27 female) aged 9–11 years were recruited from a UK school to participate in the study. Thirty-three children were normal-weight (NW), 15 overweight (OW) and 11 obese (OB).ResultsExposure to food adverts produced substantial and significant increases in energy intake in all children (P < 0·001). The increase in intake was largest in the obese children (P = 0·04). All children increased their consumption of high-fat and/or sweet energy-dense snacks in response to the adverts (P < 0·001). In the food advert condition, total intake and the intake of these specific snack items correlated with the children’s modified age- and gender-specific body mass index score.ConclusionsThese data suggest that obese and overweight children are indeed more responsive to food promotion, which specifically stimulates the intake of energy-dense snacks.

scholarly journals Accelerometer-determined peak cadence and weight status in children from São Caetano do Sul, Brazil

2017 ◽  
Vol 22 (11) ◽  
pp. 3689-3698
Author(s):  
Gerson Luis de Moraes Ferrari ◽  
Timóteo Araújo ◽  
Luis Carlos Oliveira ◽  
Victor Keihan Rodrigues Matsudo ◽  
Emily Mire ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Fat ◽  
Weight Status ◽  
Bioelectrical Impedance ◽  
Normal Weight ◽  
Body Fat Percentage ◽  
Obese Children ◽  
Fat Percentage ◽  
The Relationship ◽  
Brazilian Children

Abstract The purpose of this study was to determine the relationship between peak cadence indicators and body mass index (BMI) and body fat percentage (BF%)-defined weight status in children. The sample comprised 485 Brazilian children. Minute-by-minute step data from accelerometry were rank ordered for each day to identify the peak 1-minute, 30-minute and 60-minute cadence values. Data were described by BMI–defined and bioelectrical impedance-determined BF% weight status. BMI-defined normal weight children had higher peak 1-minute (115.5 versus 110.6 and 106.6 steps/min), 30-minute (81.0 versus 77.5 and 74.0 steps/min) and 60-minute cadence (67.1 versus 63.4 and 60.7 steps/min) than overweight and obese children (p<.0001), respectively. Defined using %BF, normal weight children had higher peak 1-minute (114.5 versus 106.1 steps/min), 30-minute (80.4 versus 73.1 steps/min) and 60-minute cadence (66.5 versus 59.9 steps/min) than obese children (p<.0001). Similar relationships were observed in boys; however, only peak 1- minute cadence differed significantly across BMI and %BF-defined weight status categories in girls. Peak cadence indicators were negatively associated with BMI and BF% in these schoolchildren and significantly higher among normal weight compared to overweight or obese children.

scholarly journals Cardiopulmonary Capacity in Overweight and Obese Children and Adolescents: A Cross-Sectional Study

2021 ◽  
Vol 12 ◽  
Author(s):  
Agata Grzyb ◽  
Małgorzata Domagalska-Szopa ◽  
Andrzej Siwiec ◽  
Ilona Kwiecień-Czerwieniec ◽  
Andrzej Szopa
Keyword(s):  
Body Weight ◽  
Children And Adolescents ◽  
Cardiopulmonary Exercise Testing ◽  
High Body Mass Index ◽  
Normal Weight ◽  
Control Group ◽  
Overweight Children ◽  
Obese Children ◽  
Normal Body ◽  
Normal Body Weight

Background: One of the objective methods of assessing the level of cardiopulmonary capacity in overweight and obese children and adolescents is cardiopulmonary exercise testing (CPET).Aims: The purpose of present study is an evaluation of aerobic capacity in high body mass index (BMI) children and adolescents by comparing them with a normal weight control group by CPET.Methods and Procedures: The subjects were recruited from participants of the Program of Treatment for Overweight and Obese Children organized by a local pediatric rehabilitation center in Poland. Based on BMI for age and gender, two validation groups were selected: (1) a group of overweight children (n = 49) and (2) a group of obese children (n = 48). The study included also 53 normal weight participants as a reference group (REF). The study consisted of two parts: anthropometric measurements and CPET. The Godfrey protocol for CPET was applied.Outcomes and Results: In this study, obese children and adolescents showed similar absolute VO2peak values in liters per minute (1.64 L/min) compared to overweight children (1.48 L/min), but significantly higher than children with normal body weight (1.39 L/min). The obese children and adolescents presented lower VO2peak in relation to body weight (25.44 ml/kg/min) compared to their peers with normal body weight (36.5 ml/kg/min), and overweight children (29.18 ml/kg/min).Conclusion and Implications: The main finding of our study was recognition of significant differences between cardiopulmonary capacity parameters in obese children in comparison not only to normal weight peers, but to overweight, too.

scholarly journals Gut Microbiota and Dietary Intake of Normal-Weight and Overweight Filipino Children

2020 ◽  
Vol 8 (7) ◽  
pp. 1015
Author(s):  
Maria Julia Golloso-Gubat ◽  
Quinten R. Ducarmon ◽  
Robby Carlo A. Tan ◽  
Romy D. Zwittink ◽  
Ed J. Kuijper ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Amplicon Sequencing ◽  
Developed Countries ◽  
Normal Weight ◽  
Rrna Gene ◽  
Overweight Children ◽  
Cross Sectional ◽  
Filipino Children ◽  
Overweight Group ◽  
The Relationship

Diet and body mass index (BMI) have been shown to affect the gut microbiota of children, but studies are largely performed in developed countries. Here, we conducted a cross-sectional investigation on the differences in the bacterial gut microbiota between normal-weight and overweight urban Filipino children, and determined the relationship between their energy, macronutrient and dietary fiber intakes, and their gut microbiota composition and diversity. Forty-three children (normal-weight, n = 32; overweight, n = 11) participated in the study. Energy and fiber intakes were collected using a semi-quantitative Food Frequency Questionnaire (FFQ). The gut microbiota was profiled using 16S rRNA gene amplicon sequencing of the V3–V4 region. The diet of the children was a mixture of traditional and Western patterns. There were no significant differences in energy, macronutrients and energy-adjusted fiber intakes between the normal-weight and overweight groups, but there were significantly more children meeting the recommended fiber intake in the overweight group. Alpha and beta bacterial diversities did not significantly differ between weight groups. Relative abundance of Bifidobacterium, Turicibacter and Clostridiaceae 1 were higher in the normal-weight than overweight children, and Lachnospira was higher in overweight children.

Platelet function in obese children and adolescents

2010 ◽  
Vol 30 (S 01) ◽  
pp. S126-S131 ◽  
Author(s):  
J. Schweigel ◽  
A. Naeke ◽  
MA. Lee-Kirsch ◽  
G. Siegert ◽  
S. Bergmann ◽  
...  
Keyword(s):  
Platelet Aggregation ◽  
Whole Blood ◽  
Platelet Rich Plasma ◽  
Atp Release ◽  
Normal Weight ◽  
Healthy Controls ◽  
Overweight Children ◽  
Obese Children ◽  
Prevalence Of Obesity ◽  
Platelet Hyperaggregability

SummaryPlatelet hyperaggregability contributes to thromboembolic events of obesity in adulthood. In obese children hyperaggregability was described in platelet rich plasma. We investigated platelet aggregation in children with obesity and lipometabolic disorders in whole blood. Patients, material, methods: Specimens from patients with overweight (n = 35), hypercholesterolaemia and normal weight (n = 5), overweight plus combined li-pometabolic disorder (n = 5) and healthy controls (n = 20) were investigated. Aggregation and ATP release were induced by ADP (20 μmol/l), collagen (1 μg/ml) and thrombin (0.5 U/ml) using a lumiaggregometer. Results: Overweight children and normal weight patients with hypercholesterolaemia exhibited no significant differences in platelet aggregation compared to controls. Contrastingly, in patients with obesity plus lipometabolic disorder the aggregation rate was significantly higher (p < 0.05) suggesting a hyperaggregable state. Conclusion: Obviously in obese children a hypercoagulable state exists and the slight hyperaggregability observed in whole blood in this cohort might contribute to that. Any effort should be undertaken to avoid obesity in children especially in those countries where the prevalence of obesity in childhood is continuously increasing.

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