The Children's Body Image Scale: reliability and use with international standards for body mass index.

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Truby, Helen; Paxton, Susan J

2008-03-01

To test the reliability of the Children's Body Image Scale (CBIS) and assess its usefulness in the context of new body size charts for children. Participants were 281 primary schoolchildren with 50% being retested after 3 weeks. The CBIS figure scale was compared with a range of international body mass index (BMI) reference standards. Children had a high degree of body image dissatisfaction. The test-retest reliability of the CBIS was supported. The CBIS is a useful tool for assessing body image in children with sound scale properties. It can also be used to identify the body size of children, which lies outside the healthy weight range of BMI.

Parenting Role's Tasks as Parents of Healthy and Disabled Children

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Azade Riyahi

2017-09-01

Full Text Available Background The purpose of this study was to determine how to do parenting role's tasks as parents of healthy and disabled children younger than 7 years old in Iran (Arak. Materials and Methods In this cross-sectional study, the parenting role tasks questionnaire was completed for 120 parents of healthy children and 120 parents of disabled children with at least one child with disability and the parents were selected by convenience sampling method. T-test, Mann-Whitney test and analysis of variances was used to compare the scores between parents of healthy and disabled children based on studied variables including child age, parent age, child gender, parent education, family economic status, history of trauma and seizure in children was applied to perform the role of parents. Results: There was a significant difference of parent role in both groups of parents. There was observed a significant relationship between role of healthy children's parents and age of child (r=0.21, P=0.016, but not observed in disabled children's parents. In healthy children, there was no significant correlation between parent's role and maternal age. In contrast, in disabled children, there was found a significant difference (P= 0.04 with correlation coefficient of -0.18 representing the inverse relationship. Moreover, no relationship was found between history of seizure and performance of parenting role's tasks in the group of disabled children (P>0.05. Conclusion The performance of tasks of parenting role in two groups of parents of healthy children and disabled ones in four areas of primary care, education, leisure and improving cognitive level had significant difference. This difference in the area of improving the cognitive level was higher. Due to complications of disability, parents of these children pay more attention to other areas of care except of improving cognitive level. Therefore presence of disabled child has negative effect on the balance of the

Correlation among body height, intelligence, and brain gray matter volume in healthy children.

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Taki, Yasuyuki; Hashizume, Hiroshi; Sassa, Yuko; Takeuchi, Hikaru; Asano, Michiko; Asano, Kohei; Kotozaki, Yuka; Nouchi, Rui; Wu, Kai; Fukuda, Hiroshi; Kawashima, Ryuta

2012-01-16

A significant positive correlation between height and intelligence has been demonstrated in children. Additionally, intelligence has been associated with the volume of gray matter in the brains of children. Based on these correlations, we analyzed the correlation among height, full-scale intelligence quotient (IQ) and gray matter volume applying voxel-based morphometry using data from the brain magnetic resonance images of 160 healthy children aged 5-18 years of age. As a result, body height was significantly positively correlated with brain gray matter volume. Additionally, the regional gray matter volume of several regions such as the bilateral prefrontal cortices, temporoparietal region, and cerebellum was significantly positively correlated with body height and that the gray matter volume of several of these regions was also significantly positively correlated with full-scale intelligence quotient (IQ) scores after adjusting for age, sex, and socioeconomic status. Our results demonstrate that gray and white matter volume may mediate the correlation between body height and intelligence in healthy children. Additionally, the correlations among gray and white matter volume, height, and intelligence may be at least partially explained by the effect of insulin-like growth factor-1 and growth hormones. Given the importance of the effect of environmental factors, especially nutrition, on height, IQ, and gray matter volume, the present results stress the importance of nutrition during childhood for the healthy maturation of body and brain. Copyright © 2011 Elsevier Inc. All rights reserved.

Healthy children's perceptions of medicines: a review.

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Hämeen-Anttila, Katri; Bush, Patricia J

2008-06-01

Chronically ill children's perceptions of medicines have been widely studied, but healthy children's less often. However, information on healthy children's beliefs and attitudes about medicine use is needed to be able to target health education messages about medicines appropriately. A literature review was performed to determine schoolchildren's attitudes, beliefs, and knowledge about medicines; autonomy in using medicines; expectations of using medicines; and questions about medicines, so as to guide the development of a medicine education curriculum and to inform health care professionals who communicate with children. This study was a review of literature from 17 countries. The review indicated that children of school age tend to view medicines cautiously. Although age is a factor, children have very limited ideas about how medicines work and issues around medicine efficacy are confusing to them. Even young children recognize that medicines may have harmful effects and, children of all ages and cultures studied want to learn more about medicines. Autonomy in medicine use is surprisingly high and disturbing given that knowledge of medicines is poor. Primary conclusions drawn are (1) children of the same age in different cultures appear similar in their attitudes, beliefs, behaviors, and desires to learn about medicines; (2) children lack information about medicines, especially in view of their levels of autonomy; and (3) health educators and health care professionals should educate children about rational medicine use, at appropriate cognitive development levels, before the children become independent medicine users.

Emolabeling increases healthy food choices among grade school children in a structured grocery aisle setting.

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Privitera, Gregory J; Phillips, Taylor E; Zuraikat, Faris M; Paque, Robert

2015-09-01

Health literacy, the ability to acquire health-related knowledge and make appropriate health-related decisions, is regarded as a key barrier to meaningfully convey health information to children and can impact food choice. Emolabeling is an image-based labeling strategy aimed at addressing this problem by conveying health information using emotional correlates of health using emoticons (happy = healthy; sad = not healthy). To test the utility of such a method to promote healthy food choices among children, 64 children (59% girls, foods in each of 2 aisles structured to mimic a grocery aisle - there were 12 identical foods placed in the same location in each aisle with half being low calorie and half high calorie snacks. Foods were emolabeled in one aisle; no emolabels were used in the other aisle; the order that children were brought in each aisle was counterbalanced. Results showed that adding emolabels increased the number (M ± SD) of healthy foods chosen (3.6 ± 0.7 with vs. 2.3 ± 1.1 without emolabels present [95% CI 1.0, 1.5], R(2) = .67) and reduced the total calories (M ± SD) of foods chosen (193.5 ± 88.5 Cal with vs. 374.3 ± 152.6 Cal without emolabels present [95% CI -212.6, -149.0], R(2) = .70). Hence, adding emolabels was associated with healthier food choices among children, thereby demonstrating one possible strategy to effectively overcome health literacy barriers at these ages. Copyright © 2015 Elsevier Ltd. All rights reserved.

Age-related changes in liver, kidney, and spleen stiffness in healthy children measured with acoustic radiation force impulse imaging

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Lee, Mi-Jung, E-mail: mjl1213@yuhs.ac [Department of Radiology and Research Institute of Radiological Science, Severance Children' s Hospital, Yonsei University, College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-752 (Korea, Republic of); Kim, Myung-Joon, E-mail: mjkim@yuhs.ac [Department of Radiology and Research Institute of Radiological Science, Severance Children' s Hospital, Yonsei University, College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-752 (Korea, Republic of); Han, Kyung Hwa, E-mail: khhan@yuhs.ac [Biostatistics Collaboration Unit, Yonsei University, College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-752 (Korea, Republic of); Yoon, Choon Sik, E-mail: yooncs58@yuhs.ac [Department of Radiology, Gangnam Severance Hospital, Yonsei University, College of Medicine, 211 Unjoo-ro, Gangnam-gu, Seoul (Korea, Republic of)

2013-06-15

Objectives: To evaluate the feasibility and age-related changes of shear wave velocity (SWV) in normal livers, kidneys, and spleens of children using acoustic radiation force impulse (ARFI) imaging. Materials and methods: Healthy pediatric volunteers prospectively underwent abdominal ultrasonography and ARFI. The subjects were divided into three groups according to age: group 1: <5 years old; group 2: 5–10 years old; and group 3: >10 years old. The SWV was measured using a 4–9 MHz linear probe for group 1 and a 1–4 MHz convex probe for groups 2 and 3. Three valid SWV measurements were acquired for each organ. Results: Two hundred and two children (92 male, 110 female) with an average age of 8.1 years (±4.7) were included in this study and had a successful measurement rate of 97% (196/202). The mean SWVs were 1.12 m/s for the liver, 2.19 m/s for the right kidney, 2.33 m/s for the left kidney, and 2.25 m/s for the spleen. The SWVs for the right and left kidneys, and the spleen showed age-related changes in all children (p < 0.001). And the SWVs for the kidneys increased with age in group 1, and those for the liver changed with age in group 3. Conclusions: ARFI measurements are feasible for solid abdominal organs in children using high or low frequency probes. The mean ARFI SWV for the kidneys increased according to age in children less than 5 years of age and in the liver, it changed with age in children over 10.

Sleep promotes consolidation of emotional memory in healthy children but not in children with attention-deficit hyperactivity disorder.

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Alexander Prehn-Kristensen

Full Text Available Fronto-limbic brain activity during sleep is believed to support the consolidation of emotional memories in healthy adults. Attention deficit-hyperactivity disorder (ADHD is accompanied by emotional deficits coincidently caused by dysfunctional interplay of fronto-limbic circuits. This study aimed to examine the role of sleep in the consolidation of emotional memory in ADHD in the context of healthy development. 16 children with ADHD, 16 healthy children, and 20 healthy adults participated in this study. Participants completed an emotional picture recognition paradigm in sleep and wake control conditions. Each condition had an immediate (baseline and delayed (target retrieval session. The emotional memory bias was baseline-corrected, and groups were compared in terms of sleep-dependent memory consolidation (sleep vs. wake. We observed an increased sleep-dependent emotional memory bias in healthy children compared to children with ADHD and healthy adults. Frontal oscillatory EEG activity (slow oscillations, theta during sleep correlated negatively with emotional memory performance in children with ADHD. When combining data of healthy children and adults, correlation coefficients were positive and differed from those in children with ADHD. Since children displayed a higher frontal EEG activity than adults these data indicate a decline in sleep-related consolidation of emotional memory in healthy development. In addition, it is suggested that deficits in sleep-related selection between emotional and non-emotional memories in ADHD exacerbate emotional problems during daytime as they are often reported in ADHD.

Sleep Promotes Consolidation of Emotional Memory in Healthy Children but Not in Children with Attention-Deficit Hyperactivity Disorder

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Prehn-Kristensen, Alexander; Munz, Manuel; Molzow, Ina; Wilhelm, Ines; Wiesner, Christian D.; Baving, Lioba

2013-01-01

Fronto-limbic brain activity during sleep is believed to support the consolidation of emotional memories in healthy adults. Attention deficit-hyperactivity disorder (ADHD) is accompanied by emotional deficits coincidently caused by dysfunctional interplay of fronto-limbic circuits. This study aimed to examine the role of sleep in the consolidation of emotional memory in ADHD in the context of healthy development. 16 children with ADHD, 16 healthy children, and 20 healthy adults participated in this study. Participants completed an emotional picture recognition paradigm in sleep and wake control conditions. Each condition had an immediate (baseline) and delayed (target) retrieval session. The emotional memory bias was baseline–corrected, and groups were compared in terms of sleep-dependent memory consolidation (sleep vs. wake). We observed an increased sleep-dependent emotional memory bias in healthy children compared to children with ADHD and healthy adults. Frontal oscillatory EEG activity (slow oscillations, theta) during sleep correlated negatively with emotional memory performance in children with ADHD. When combining data of healthy children and adults, correlation coefficients were positive and differed from those in children with ADHD. Since children displayed a higher frontal EEG activity than adults these data indicate a decline in sleep-related consolidation of emotional memory in healthy development. In addition, it is suggested that deficits in sleep-related selection between emotional and non-emotional memories in ADHD exacerbate emotional problems during daytime as they are often reported in ADHD. PMID:23734235

Sleep promotes consolidation of emotional memory in healthy children but not in children with attention-deficit hyperactivity disorder.

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Prehn-Kristensen, Alexander; Munz, Manuel; Molzow, Ina; Wilhelm, Ines; Wiesner, Christian D; Baving, Lioba

2013-01-01

Fronto-limbic brain activity during sleep is believed to support the consolidation of emotional memories in healthy adults. Attention deficit-hyperactivity disorder (ADHD) is accompanied by emotional deficits coincidently caused by dysfunctional interplay of fronto-limbic circuits. This study aimed to examine the role of sleep in the consolidation of emotional memory in ADHD in the context of healthy development. 16 children with ADHD, 16 healthy children, and 20 healthy adults participated in this study. Participants completed an emotional picture recognition paradigm in sleep and wake control conditions. Each condition had an immediate (baseline) and delayed (target) retrieval session. The emotional memory bias was baseline-corrected, and groups were compared in terms of sleep-dependent memory consolidation (sleep vs. wake). We observed an increased sleep-dependent emotional memory bias in healthy children compared to children with ADHD and healthy adults. Frontal oscillatory EEG activity (slow oscillations, theta) during sleep correlated negatively with emotional memory performance in children with ADHD. When combining data of healthy children and adults, correlation coefficients were positive and differed from those in children with ADHD. Since children displayed a higher frontal EEG activity than adults these data indicate a decline in sleep-related consolidation of emotional memory in healthy development. In addition, it is suggested that deficits in sleep-related selection between emotional and non-emotional memories in ADHD exacerbate emotional problems during daytime as they are often reported in ADHD.

Determination of adrenal volume by MRI in healthy children

DEFF Research Database (Denmark)

Mouritsen, Annette; Johansen, Marie Lindhardt; Wohlfahrt-Veje, Christine

2014-01-01

, to estimate adrenal size in healthy children and to evaluate determinants of adrenal volume such as age, gender, body size, pubic hair stage and serum levels of adrenal androgens. DESIGN: Two hundred and thirty-five healthy children (116 girls and 119 boys) (age range 10.0-14.8 years) were examined by MRI......% of healthy children aged 10-15 years. Adrenal volume increased with age and Tanner stage of pubic hair. Future studies will unravel whether adrenal MRI is useful when evaluating children with adrenal diseases....... (estimate B = 0.34 ml/year, P = 0.03), age (estimate B = 0.05 ml/year, P = 0.021) and pubic hair stage (estimate B = 0.05 ml/stage, P = 0.075). No associations between adrenal size and serum levels of adrenal androgens were observed. CONCLUSION: It was possible to determine adrenal volume by MRI in only 50...

Comparison of Serum Apolipoprotein Levels of Diabetic Children and Healthy Children with or without Diabetic Parents

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Mohammad Hashemi

2012-01-01

Full Text Available Introduction. The association of diabetes and atherosclerosis with disorders of lipids and lipoproteins, notably high apolipoprotein B (apoB and low apolipoprotein A1(apoA1 is well established. Because of the beginning of the atherosclerosis' process from early life, in this study, the plasma levels of apoA1 and apoB were compared in diabetic children with type I diabetes mellitus(DM, healthy children with diabetic parents (HDPs,and healthy children with nondiabetic parents (HNDPs. Methods. This case-control study was conducted among 90 children aged 9–18 years. Serum levels of apoA and apoB were compared among 30 diabetic children (DM, 30 healthy children with diabetic parents (HDPs, and 30 healthy children with nondiabetic parents (HNDP. Results. The mean serum apoA1 was higher in DM (153±69 mg/dL followed by HNDPs (138±58 mg/dL and HDPs (128±56 mg/dl, but the difference was not statistically significant. The mean apoB value in HNDPs was significantly lower than DM and HDPs (90±21 mg/dL versus 127±47 and 128±38 mg/dL, P0.05. Conclusions. Diabetic children and healthy children with diabetic parent(s are at higher risk of dyslipidemia and atherosclerosis. Thus for primordial and primary prevention of atherosclerosis, we suggest screening these children for low plasma apoA1 and high plasma apoB levels.

Tips for Healthy Children and Families

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... singles tennis Vacuuming Moving furniture Playing basketball or soccer Playing with children Weight lifting In-line skating ... Crisis Situations Pets and Animals myhealthfinder Food and Nutrition Healthy Food Choices Weight Loss and Diet Plans ...

Catching-up: Children with developmental coordination disorder compared to healthy children before and after sensorimotor therapy.

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Mats Niklasson

Full Text Available The aims of the present study were to (a compare healthy children in terms of sensorimotor maturity to untreated children diagnosed with developmental coordination disorder (DCD and (b compare healthy children to diagnosed children following completed treatment with sensorimotor therapy. Participants were 298 children, 196 boys and 102 girls, distributed into a Norm group of healthy children (n = 99 and a group of children diagnosed with DCD (n = 199 with a total mean age of 8.77 years (SD = 2.88. Participants in both groups were assessed on instruments aimed to detect sensorimotor deviations. The children in the DCD group completed, during on average 36 months, sensorimotor therapy which comprised stereotypical fetal- and infant movements, vestibular stimulation, tactile stimulation, auditory stimulation, complementary play exercises, gross motor milestones, and sports-related gross motor skills. At the final visit a full assessment was once more performed. Results showed that the Norm group performed better on all sensorimotor tests as compared to the untreated children from the DCD group, with the exception of an audiometric test where both groups performed at the same level. Girls performed better on tests assessing proprioceptive and balance abilities. Results also showed, after controls for natural maturing effects, that the children from the DCD group after sensorimotor therapy did catch up with the healthy children. The concept of "catching-up" is used within developmental medicine but has not earlier been documented with regard to children and youth in connection with DCD.

Diet qualities: healthy and unhealthy aspects of diet quality in preschool children.

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Anderson, Sarah E; Ramsden, Megan; Kaye, Gail

2016-06-01

Diet quality indexes combine the healthy and unhealthy aspects of diet within a single construct, but few studies have evaluated their association. Emerging evidence suggests that predictors differ for the more and less healthy components of children's diets. Our objectives were to determine whether preschool-aged children's frequency of eating healthy foods was inversely related to their intake of unhealthy foods and to determine whether this differed by household income, maternal education, or child race-ethnicity. We analyzed data from a representative sample of 8900 US children (mean age: 52.5 mo) who were born in 2001 and participated in the Early Childhood Longitudinal Study-Birth Cohort. Primary caregivers reported the frequency with which children consumed fruit, vegetables, milk, juice, sugar-sweetened beverages (SSBs), fast food, sweets, and salty snacks in the past week. Response options ranged from none to ≥4 times/d. We created healthy (fruit, vegetables, milk) and unhealthy (SSBs, fast food, sweets, salty snacks) diet scores. Healthy diet behaviors were defined as ≥2 daily servings of fruit, vegetables, and milk. The prevalence of consuming fruit, vegetables, and milk ≥2 times/d (i.e., having 3 healthy diet behaviors) was 18.5%, and a similar proportion (17.6%) of children had none of these healthy behaviors. Contrary to our hypotheses, children with more healthy diet behaviors did not have lower unhealthy diet scores. The intake of healthy foods was not inversely associated with unhealthy foods overall or within any subgroup. Overall, the Spearman rank correlation between healthy and unhealthy diet scores was positive (r = 0.09). From the lowest to the highest strata of household income, these correlations were 0.12, 0.14, 0.14, 0.05, and 0.00, respectively. No evidence was found in US preschool-aged children of an inverse association between eating healthy and unhealthy foods. The implications of combining healthy and unhealthy aspects of diet

Promoting Healthy Weight among Children with Developmental Delays

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Natale, Ruby R.; Camejo, Stephanie T.; Asfour, Lila; Uhlhorn, Susan B.; Delamater, Alan; Messiah, Sarah E.

2017-01-01

An extensive body of research demonstrates a higher prevalence of obesity among children with developmental delays (DD) versus children without delays. This analysis examined the effectiveness of a randomized controlled trial to promote healthy weight in a subsample of preschool-age children with DD (n = 71) on the adoption of quality nutrition…

Arm trajectories and writing strategy in healthy children

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Chiappedi Matteo

2012-11-01

Full Text Available Abstract Background Evaluation of elementary writing skills in children is usually obtained with high resolution (and high cost techniques or with low resolution pen-and-paper tests. In this observational study we tested a quantitative method to obtain normative data to describe arm movement during a writing precursor gesture. Methods We recruited 226 healthy children (mean age 9,1 years [range: 6.3 – 11.4 years], attending primary schools belonging to the “Istituto Comprensivo” of Rivanazzano Terme (Pavia. We asked to drive a cursor through a polygonal path (labyrinth projected in front of them using a wireless mouse. Dartfish™ video analysis software was used to elaborate images and Excel™, MedCalc™ and Statistica 7™ to analyze values of shoulder, elbow and wrist ranges of motion, arm trajectories, execution times and gesture accuracy. Results Differences seen in motor strategies, when divided according to attended class, suggest a proximal-distal maturation of motor control. Obtained values were not significantly correlated with variables such as gender, ethnicity or cognitive functioning. Conclusions This type of approach to a study of arm movement during childhood represents a valid alternative to other tests, considering that it can differentiate children who perform similarly in the VMI test and is non-invasive, low-cost and easily reproducible.

Dietary adequacy of Egyptian children with autism spectrum disorder compared to healthy developing children.

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Meguid, Nagwa A; Anwar, Mona; Bjørklund, Geir; Hashish, Adel; Chirumbolo, Salvatore; Hemimi, Maha; Sultan, Eman

2017-04-01

Although the etiology and pathology of autism spectrum disorder (ASD) is still poorly understood, a number of environmental, anthropological, neurobiological and genetic factors have been related to the pathophysiology of ASD, even the impact of oxidative stress response related to the environment and nutrition intake. Usual recommended dietary habits are based on the combination of behavioral and dietary or nutraceutical interventions together with pharmacotherapy. Investigations about a reliable relationship between diet and ASD are still lacking. The present study aimed at comparing dietary regimens and habits of normally developing apparently healthy children, without diagnosed ASD, with a pediatric population of individuals affected by autistic disorder. Assessments of nutritional and anthropometric data, in addition to biochemical evaluation for nutrient deficiencies, were performed. A total of 80 children with autistic disorder and 80 healthy, normally developing pediatric individuals were enrolled in the study. Parents were asked to complete the standardized questionnaire regarding the different types of food and the proportion of a serving for their children. Biochemical analysis of micro- and macronutrients were also done. Plotting on the Egyptian sex-specific anthropometric growth (auximetric) chart, absolute weights as well as weight-related for age classes, were significantly higher in cases than healthy controls. No differences between groups were observed in regard to total kilocalories (kcal), carbohydrates, and fat intake. A total of 23.8% of children with autistic disorder vs. 11.3% in the healthy control group had a nutrient intake with features below the Recommended Dietary Allowance (RDA) of protein. Children with autistic disorder showed low dietary intake of some micronutrients; calcium (Ca), magnesium (Mg), iron (Fe), selenium (Se) and sodium (Na), also they had significantly high intake of potassium (K) and vitamin C compared to healthy

[Study of dopamine transporter imaging on the brain of children with autism].

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Sun, Xiaomian; Yue, Jing; Zheng, Chongxun

2008-04-01

This study was conducted to evaluate the applicability of 99mTc-2beta-[ N, N'-bis (2-mercaptoethyl) ethylenediamino]methyl,3beta(4-chlorophenyl)tropane(TRODAT-1) dopamine transporter(DAT) SPECT imaging in children with autism, and thus to provide an academic basis for the etiology, mechanism and clinical therapy of autism. Ten autistic children and ten healthy controls were examined with 99mTc-TRODAT-1 DAT SPECT imaging. Striatal specific uptake of 99mTc-TRODAT-1 was calculated with region of interest analysis according to the ratics between striatum and cerebellum [(STR-BKG)/BKG]. There was no statistically significant difference in semiquantitative dopamine transporter between the bilateral striata of autistic children (P=0.562), and between those of normal controls (p=0.573); Dopamine transporter in the brain of patients with autism increased significantly as compared with that in the brain of normal controls (P=0.017). Dopaminergic nervous system is dysfunctioning in the brain of children with autism, and DAT 99mTc-TRODAT-1 SPECT imaging on the brain will help the imaging diagnosis of childhcod autism.

Examining opportunities for promotion of healthy eating at children's sports clubs.

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Kelly, Bridget; Baur, Louise A; Bauman, Adrian E; King, Lesley; Chapman, Kathy; Smith, Ben J

2010-12-01

Australian data indicate that 63% of children participated in sport in 2009, a 4% increase since 2000. Children's high participation in sport, and the association between sport and health, means that these settings provide an opportunity to promote other aspects of health, such as healthy eating, to children. This study aimed to determine healthy eating practices and policies at children's sports clubs. Sports clubs (n=108) for the nine most popular sports for children aged 5 to 14 were randomly sampled from three large geographical areas across one state and one territory in Australia. A purpose-designed telephone questionnaire for sports club officials was developed to determine the food and beverages sold, provided and promoted at sports clubs and the availability of healthy-eating policies. The most frequently sold item at canteens was water, followed by sports drinks, chocolate/confectionery and soft drink. Only 20% of canteens promoted healthy food. Thirty-nine per cent of clubs made recommendations on the food and beverages to be consumed during sport, mostly relating to water consumption. The majority (76%) engaged in fundraising; many in collaboration with chocolate/confectionery companies. Only three clubs had a written policy on healthy eating. Addressing the low uptake of healthy eating policies would be a useful strategy to improve the healthiness of sports clubs. Policies could seek to reduce the availability and promotion of unhealthy food and beverages through canteens, vending machines and fundraising. © 2010 The Authors. ANZJPH © 2010 Public Health Association of Australia.

Normal distribution of standing balance for healthy Danish children

DEFF Research Database (Denmark)

Pedersen, Line Kjeldgaard; Ghasemi, Habib; Rahbek, Ole

2013-01-01

Title: Normal distribution of standing balance for healthy Danish children – Reproducibility of parameters of balance. Authors Line Kjeldgaard Pedersen Habib Ghasemi Ole Rahbek Bjarne Møller-Madsen 1800 characters incl. spaces Background Pedobarographic measurements are increasingly used in child......Title: Normal distribution of standing balance for healthy Danish children – Reproducibility of parameters of balance. Authors Line Kjeldgaard Pedersen Habib Ghasemi Ole Rahbek Bjarne Møller-Madsen 1800 characters incl. spaces Background Pedobarographic measurements are increasingly used...

Data on the safety of repeated MRI in healthy children

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Scott K. Holland

2014-01-01

Conclusions: Examination of neurocognitive and biometric data from a decade-long, longitudinal fMRI study of normal language development in this small, longitudinal sample of healthy children in the age range of 5 to 18 years, who received up to 10 MRI scans, provides scientific evidence to support the belief that MRI poses minimal risk for use in research with healthy children.

Visual activation in infants and young children studied by functional magnetic resonance imaging

DEFF Research Database (Denmark)

Born, Alfred Peter; Leth, H; Miranda Gimenez-Ricco, Maria Jo

1998-01-01

The purpose of this study was to determine whether visual stimulation in sleeping infants and young children can be examined by functional magnetic resonance imaging. We studied 17 children, aged 3 d to 48 mo, and three healthy adults. Visual stimulation was performed with 8-Hz flickering light...... through the sleeping childs' closed eyelids. Functional magnetic resonance imaging was performed with a gradient echoplanar sequence in a l.5-T magnetic resonance scanner. Six subjects were excluded because of movement artifacts; the youngest infant showed no response. In 10 children, we could demonstrate...... flow during activation. The different response patterns in young children and adults can reflect developmental or behavioral differences. Localization of the activation seemed to be age-dependent. In the older children and the adults, it encompassed the whole length of the calcarine sulcus, whereas...

The Rate of Addiction in Parents of Children with Congenital Heart Disease Compared with Healthy Children

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Tahereh Boryri

2017-03-01

Full Text Available BackgroundCongenital heart diseases (CHD are the most common congenital anomaly in children and also the leading cause of mortality from congenital anomalies. Various factors including smoking, drinking alcohol and addiction play role in development of congenital heart diseases. This study was conducted with the aim of investigation of the prevalence of addiction in parents of children with congenital heart disease compared with healthy children.Materials and MethodsThis was a case-control study conducted on 320 children with congenital heart disease aged 6 months to 16 years and 320 healthy children as control group. Children referring to Ali Asghar hospital or who were hospitalized in Imam Ali Hospital were included in the study and their demographic characteristics and their parents were collected. Data were analyzed using SPSS 20.ResultsAverage age of diseased and healthy children was 4.08 ± 4.11 and 3.59 ± 2.36, respectively. The rate of addiction of father, mother and parents of children with congenital heart disease was higher than those of children in control group. The most common congenital heart disease was ventricular septal defect (VSD.ConclusionIn overall, this study showed addiction rate of parents in children with congenital heart disease was higher.

[How to feed children? Healthy eating behaviors starting at childhood].

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Black, Maureen M; Creed-Kanashiro, Hilary M

2012-01-01

Interventions to prevent malnutrition or overweight in children focus on the diet, and give little attention to the behaviors of their caretakers. In their first two years of life, children adopt practices that are embedded in their environment and the behaviors of their caretakers, thus turning into nutrition patterns that will persist during their lifetimes. Therefore, children and caretakers establish a relationship in which they recognize, construe and respond to verbal and non verbal communication signs. Feeding a child by adopting a "responsive" behavior in which caretakers provide guidance and structure, and respond to children's signs of hunger and satiety promotes self-regulation and children's awareness of healthy nutrition. In this article, we give recommendations to include responsive nutrition and model healthy eating behaviors in nutritional interventions.

Free-breathing quantification of hepatic fat in healthy children and children with nonalcoholic fatty liver disease using a multi-echo 3-D stack-of-radial MRI technique.

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Armstrong, Tess; Ly, Karrie V; Murthy, Smruthi; Ghahremani, Shahnaz; Kim, Grace Hyun J; Calkins, Kara L; Wu, Holden H

2018-05-04

In adults, noninvasive chemical shift encoded Cartesian magnetic resonance imaging (MRI) and single-voxel magnetic resonance (MR) spectroscopy (SVS) accurately quantify hepatic steatosis but require breath-holding. In children, especially young and sick children, breath-holding is often limited or not feasible. Sedation can facilitate breath-holding but is highly undesirable. For these reasons, there is a need to develop free-breathing MRI technology that accurately quantifies steatosis in all children. This study aimed to compare non-sedated free-breathing multi-echo 3-D stack-of-radial (radial) MRI versus standard breath-holding MRI and SVS techniques in a group of children for fat quantification with respect to image quality, accuracy and repeatability. Healthy children (n=10, median age [±interquartile range]: 10.9 [±3.3] years) and overweight children with nonalcoholic fatty liver disease (NAFLD) (n=9, median age: 15.2 [±3.2] years) were imaged at 3 Tesla using free-breathing radial MRI, breath-holding Cartesian MRI and breath-holding SVS. Acquisitions were performed twice to assess repeatability (within-subject mean difference, MD within ). Images and hepatic proton-density fat fraction (PDFF) maps were scored for image quality. Free-breathing and breath-holding PDFF were compared using linear regression (correlation coefficient, r and concordance correlation coefficient, ρ c ) and Bland-Altman analysis (mean difference). Phepatic PDFF measurements and improved image quality, compared to standard breath-holding MR techniques.

Quality of life in healthy children and in children with tension headaches--a comparative analysis.

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Talarska, D

2005-01-01

The aim of this study was the assessment of the quality of life of children and adolescents with tension headaches in comparison with healthy peers. The study was conducted on 135 middle school and high school students in Poznań and on 86 children with tension headaches, that were treated in the out-patient clinic of The Chair and Clinic of Development Age Neurology of Karol Marcinkowski University of Medical Sciences in Poznań. The research tool for both groups was Pediatric Quality of Life Inventory, version 4.0 (PedsQL 4.0) questionnaire. In the analysed groups dominated 14- and 16-year-old children. Among children with tension headaches, the ailments usually appeared once or twice a week in 39 (45%) of them. With the use of the PedsQL 4.0 questionnaire the following fields of activity were analyzed: biological, emotional, social functioning and mood. The biggest discrepancies between the group of healthy children and those with headaches were noted in the field of emotional functioning and mood. Adolescents with tension headaches more frequently reported the feeling of fear and sleep disorders in comparison to healthy students. Children with headaches look at the future in a more pessimistic way and are less satisfied with their lives.

Body image, body dissatisfaction and weight status in south asian children: a cross-sectional study

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Duda Joan L

2011-01-01

Full Text Available Abstract Background Childhood obesity is a continuing problem in the UK and South Asian children represent a group that are particularly vulnerable to its health consequences. The relationship between body dissatisfaction and obesity is well documented in older children and adults, but is less clear in young children, particularly South Asians. A better understanding of this relationship in young South Asian children will inform the design and delivery of obesity intervention programmes. The aim of this study is to describe body image size perception and dissatisfaction, and their relationship to weight status in primary school aged UK South Asian children. Methods Objective measures of height and weight were undertaken on 574 predominantly South Asian children aged 5-7 (296 boys and 278 girls. BMI z-scores, and weight status (underweight, healthy weight, overweight or obese were calculated based on the UK 1990 BMI reference charts. Figure rating scales were used to assess perceived body image size (asking children to identify their perceived body size and dissatisfaction (difference between perceived current and ideal body size. The relationship between these and weight status were examined using multivariate analyses. Results Perceived body image size was positively associated with weight status (partial regression coefficient for overweight/obese vs. non-overweight/obese was 0.63 (95% CI 0.26-0.99 and for BMI z-score was 0.21 (95% CI 0.10-0.31, adjusted for sex, age and ethnicity. Body dissatisfaction was also associated with weight status, with overweight and obese children more likely to select thinner ideal body size than healthy weight children (adjusted partial regression coefficient for overweight/obese vs. non-overweight/obese was 1.47 (95% CI 0.99-1.96 and for BMI z-score was 0.54 (95% CI 0.40-0.67. Conclusions Awareness of body image size and increasing body dissatisfaction with higher weight status is established at a young age in

Effects of a randomized intervention promoting healthy children's meals on children's ordering and dietary intake in a quick-service restaurant.

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Anzman-Frasca, Stephanie; Braun, Abbey C; Ehrenberg, Sarah; Epstein, Leonard H; Gampp, April; Leone, Lucia A; Singh, Anita; Tauriello, Sara

2018-08-01

Children's consumption of restaurant foods is associated with higher energy intake and lower nutritional quality compared to foods prepared at home. The aim of this pilot study was to test whether an in-restaurant intervention promoting healthy children's meals (i.e. two meals that met nutrition recommendations and were thus healthier than typical children's meal offerings across leading restaurants) affected children's meal selection and intake. Families with 4-to-8-year-old children were recruited from one location of Anderson's Frozen Custard, a regional quick-service restaurant chain. Families were randomly assigned to return to the restaurant during an intervention or control period and were blinded to group assignment. All families received free meals. During the intervention period families also received placemats featuring two healthy "Kids' Meals of the Day" upon restaurant entry. After families finished dining, researchers recorded children's orders and collected leftovers for quantifying dietary intake via weighed plate waste. Poisson regression and chi-square tests were used to compare children's orders between study groups, and t-tests were used to test for differences in dietary intake among children ordering a promoted healthy entrée (main dish) versus those who did not. Fifty-eight families participated. Children who were exposed to the study placemats prior to ordering ordered a significantly greater number of healthy food components compared to controls (p = 0.03). Overall, in the intervention group, 21% of children ordered a healthy entrée or side dish, versus 7% of controls. Children who ordered one of the promoted healthy entrées consumed less saturated fat across the total meal compared to those who did not (p = 0.04). Manipulating the prominence of healthy choices in restaurants may shift children's meal selections. Future research should build on these initial promising results, aiming to increase the potency of the intervention

Early Sprouts: Cultivating Healthy Food Choices in Young Children

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Kalich, Karrie; Bauer, Dottie; McPartlin, Deirdre

2009-01-01

Plant lifelong healthy eating concepts in young children and counteract the prevalence of childhood obesity with "Early Sprouts." A research-based early childhood curriculum, this "seed-to-table" approach gets children interested in and enjoying nutritious fruits and vegetables. The "Early Sprouts" model engages…

Galactose oxidation using 13C in healthy and galactosemic children

Directory of Open Access Journals (Sweden)

D.R. Resende-Campanholi

2015-03-01

Full Text Available Galactosemia is an inborn error of galactose metabolism that occurs mainly as the outcome of galactose-1-phosphate uridyltransferase (GALT deficiency. The ability to assess galactose oxidation following administration of a galactose-labeled isotope (1-13C-galactose allows the determination of galactose metabolism in a practical manner. We aimed to assess the level of galactose oxidation in both healthy and galactosemic Brazilian children. Twenty-one healthy children and seven children with galactosemia ranging from 1 to 7 years of age were studied. A breath test was used to quantitate 13CO2 enrichment in exhaled air before and at 30, 60, and 120 min after the oral administration of 7 mg/kg of an aqueous solution of 1-13C-galactose to all children. The molar ratios of 13CO2 and 12CO2 were quantified by the mass/charge ratio (m/z of stable isotopes in each air sample by gas-isotope-ratio mass spectrometry. In sick children, the cumulative percentage of 13C from labeled galactose (CUMPCD in the exhaled air ranged from 0.03% at 30 min to 1.67% at 120 min. In contrast, healthy subjects showed a much broader range in CUMPCD, with values from 0.4% at 30 min to 5.58% at 120 min. The study found a significant difference in galactose oxidation between children with and without galactosemia, demonstrating that the breath test is useful in discriminating children with GALT deficiencies.

IQ Score of Children with Persistent or Perennial Allergic Rhinitis: A Comparison with Healthy Children.

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Ghaffari, Javad; Abbaskhanian, Ali; Jalili, Masumeh; Yazdani Charati, Jamshid

2014-01-01

Prevalence of allergies is different around the world. Allergic rhinitis is a common chronic disease in children. Intelligence quotient (IQ) is an indicator of efficacy and many factors including chronic diseases may affect it. This study compares the IQs of children diagnosed with persistent or perennial allergic rhinitis with healthy children. This was a comparative study that was conducted from June 2011-May 2013 in an academic referral clinic. In this study, 90 patients aged 6- to 14-yearsold who were diagnosed with persistent or perennial allergic rhinitis and were compared to 90 age and gender match healthy patients from their respective families. The Wechsler Intelligence Scale for Children was used to divide and calculate overall IQ, verbal IQ, and practical IQ. The t-test and chi square were used to analyze quantitative variables and qualitative variables, respectively. In this study, out of total 180 children, 90 (50%) in the case group and 90 children (50%), the control group participated for IQ comparison. One hundred (57%) were male and 80 (43%) were female. The overall IQ for allergic rhinitis patients and healthy patients was 109.2 and 107.5, respectively. This difference was not considered significant. Furthermore, there was no significant difference between the IQ scores of males and females. Although allergic rhinitis is a chronic disease and effects quality of life, there were no identifiable negative effects on IQ.

Comparison between exercise performance in asthmatic children and healthy controls--Physical Activity Questionnaire application.

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Santos-Silva, Rita; Melo, Cláudia; Gonçalves, Daniel; Coelho, Janine; Carvalho, Fernanda

2014-01-01

The PAQ questionnaire (Physical Activity Questionnaire - Kowalski, Crocker, Donen) is a self-administered 7-day recall validated questionnaire that measures physical activity levels in young people. A final activity score is obtained (1 indicates low and 5 indicates high physical activity level). Our aim was to determine whether there was any difference between the level of physical activity of children with controlled allergic disease and healthy children. We used the PAQ questionnaire with a group of asthmatic children attending hospital outpatient clinic and a group of healthy children matched for age. 155 children with allergic disease (median age of 11 years; 63% males) and 158 healthy controls (median age of 10 years; 46% males) answered the questionnaire. There were no differences in the overall level of physical activity, estimated by PAQ score, between allergic and healthy children (2,40±0,7 vs 2,48±0,62; p=0,32). Performance in physical education classes and after school sports activity was found to be different between the study groups; healthy children were more active (p=0,011) and did more sports between 6 and 10 pm (p=0,036). No other statistically significant differences were found between the study groups. Despite the fact that a majority of the parents of allergic children stated that their child's disease was a barrier to physical activity, in our study there seems to be no difference between the level of physical activity of controlled asthmatic children and their healthy peers. Copyright © 2013 Sociedade Portuguesa de Pneumologia. Published by Elsevier España. All rights reserved.

Ataxia rating scales are age-dependent in healthy children

NARCIS (Netherlands)

Brandsma, Rick; Spits, Anne H.; Kuiper, Marieke J.; Lunsing, Roelinka J.; Burger, Huibert; Kremer, Hubertus P.; Sival, Deborah A.

AIM: To investigate ataxia rating scales in children for reliability and the effect of age and sex. METHOD: Three independent neuropaediatric observers cross-sectionally scored a set of paediatric ataxia rating scales in a group of 52 healthy children (26 males, 26 females) aged 4 to 16 years (mean

Ataxia rating scales are age-dependent in healthy children

NARCIS (Netherlands)

Brandsma, Rick; Spits, Anne H.; Kuiper, Marieke J.; Lunsing, Roelinka J.; Burger, Huibert; Kremer, Hubertus P.; Sival, Deborah A.; Barisic, N.; Baxter, P.; Brankovic-Sreckovic, V.; Calabrò, G. E.; Catsman-Berrevoets, C.; de Coo, Ifm; Craiu, D.; Dan, B.; Gburek-Augustat, J.; Kammoun-Feki, F.; Kennedy, C.; Mancini, F.; Mirabelli-Badenier, M.; Nemeth, A.; Newton, R.; Poll-The, B. T.; Steinlin, M.; Synofzik, M.; Topcu, M.; Triki, C.; Valente, E. M.

2014-01-01

To investigate ataxia rating scales in children for reliability and the effect of age and sex. Three independent neuropaediatric observers cross-sectionally scored a set of paediatric ataxia rating scales in a group of 52 healthy children (26 males, 26 females) aged 4 to 16 years (mean age 10y 5mo

UnAdulterated - children and adults' visual attention to healthy and unhealthy food.

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Junghans, Astrid F; Hooge, Ignace T C; Maas, Josje; Evers, Catharine; De Ridder, Denise T D

2015-04-01

Visually attending to unhealthy food creates a desire to consume the food. To resist the temptation people have to employ self-regulation strategies, such as visual avoidance. Past research has shown that self-regulatory skills develop throughout childhood and adolescence, suggesting adults' superior self-regulation skills compared to children. This study employed a novel method to investigate self-regulatory skills. Children and adults' initial (bottom-up) and maintained (top-down) visual attention to simultaneously presented healthy and unhealthy food were examined in an eye-tracking paradigm. Results showed that both children and adults initially attended most to the unhealthy food. Subsequently, adults self-regulated their visual attention away from the unhealthy food. Despite the children's high self-reported attempts to eat healthily and importance of eating healthily, children did not self-regulate visual attention away from unhealthy food. Children remained influenced by the attention-driven desire to consume the unhealthy food whereas adults visually attended more strongly to the healthy food thereby avoiding the desire to consume the unhealthy option. The findings emphasize the necessity of improving children's self-regulatory skills to support their desire to remain healthy and to protect children from the influences of the obesogenic environment. Copyright © 2015. Published by Elsevier Ltd.

ATTITUDES OF HEALTHY CHILDREN PARENTS TOWARDS HANDICAPPED CHILDREN AT THE PRE-SCHOOL AGE

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Ruzica KERAMICIEVA

1997-03-01

Full Text Available Since the 1970-ties, in the USA and Western and Eastern Europe, the model of segregated education has been abandoned, and nowadays the handicapped children attend regular schools all together with other healthy pupils. This , so called Integrative Pedagogy, proceeds from the mental hygiene aspects according to which the restrictive environment in special schools has not been a favorable one for the development of those children.The integrational process of these children in preschool institutions and schools has rather been difficult due to a number of reasons. As one of them, already mentioned and found in literature , has been the negative attitude of non-handicapped children parents towards those handicapped in their development.The problem of this research is to check and test the attitude of healthy children parents towards handicapped children at preschool age. This research shall also tend to analyze the origin of the such attitudes i. e. , whether they have been a result of an insufficient information and ignorance of the obstacles during development, or been produced by imitation of the environment, or due to an empathy, or even because of the fear that “ such a thing better never enter their home”, etc.We sincerely believe that, revealing the above parents’ attitudes and their origin, would certainly bring finding ways of their successful socialization and making the integrational process of handicapped children with their normal mates in preschool institutions easier.

Kidney growth in 717 healthy children aged 0-18 months

DEFF Research Database (Denmark)

Schmidt, Ida M; Main, Katharina M; Damgaard, Ida N

2004-01-01

Kidney size is an important parameter in the evaluation of children with renal disease. However, reference materials for kidney size in healthy children have been limited beyond the neonatal period. We performed a longitudinal cohort study of 717 healthy children born at term with normal birth...... weight. Kidney size and shape were determined by ultrasonography and related to gender, age, and body size (weight, length, body surface area, skinfold thickness) at 0, 3, and 18 months of age. Gender-differentiated reference charts were established. Boys had significantly larger kidney volumes than...... girls ( Page. The best single predictor of gender-differentiated kidney volume was weight. Relative kidney volume changed with increasing age and height in a two-phase pattern: an initial...

Exhaled breath profiling using broadband quantum cascade laser-based spectroscopy in healthy children and children with asthma and cystic fibrosis.

Science.gov (United States)

van Mastrigt, E; Reyes-Reyes, A; Brand, K; Bhattacharya, N; Urbach, H P; Stubbs, A P; de Jongste, J C; Pijnenburg, M W

2016-04-08

Exhaled breath analysis is a potential non-invasive tool for diagnosing and monitoring airway diseases. Gas chromatography-mass spectrometry and electrochemical sensor arrays are the main techniques to detect volatile organic compounds (VOC) in exhaled breath. We developed a broadband quantum cascade laser spectroscopy technique for VOC detection and identification. The objective of this study was to assess the repeatability of exhaled breath profiling with broadband quantum cascade laser-based spectroscopy and to explore the clinical applicability by comparing exhaled breath samples from healthy children with those from children with asthma or cystic fibrosis (CF). Healthy children and children with stable asthma or stable CF, aged 6-18 years, were included. Two to four exhaled breath samples were collected in Tedlar bags and analyzed by quantum cascade laser spectroscopy to detect VOCs with an absorption profile in the wavenumber region between 832 and 1262.55 cm(-1). We included 35 healthy children, 39 children with asthma and 15 with CF. Exhaled breath VOC profiles showed poor repeatability (Spearman's rho  =  0.36 to 0.46) and agreement of the complete profiles. However, we were able to discriminate healthy children from children with stable asthma or stable CF and identified VOCs that were responsible for this discrimination. Broadband quantum cascade laser-based spectroscopy detected differences in VOC profiles in exhaled breath samples between healthy children and children with asthma or CF. The combination of a relatively easy and fast method and the possibility of molecule identification makes broadband quantum cascade laser-based spectroscopy attractive to investigate the diagnostic and prognostic potential of volatiles in exhaled breath.

Different healthy habits between northern and southern Spanish school children.

Science.gov (United States)

Arriscado, Daniel; Knox, Emily; Zabala, Mikel; Zurita-Ortega, Félix; Dalmau, Jose Maria; Muros, Jose Joaquin

2017-01-01

Healthy habits are influenced by several factors such as geographical location. The aims of this study were to describe and compare healthy habits within two populations of sixth-grade primary school children (aged 11-12 years) from northern and southern Spain. A cross-sectional study using two representative samples of school children was conducted. Participants came from Logroño ( n  = 329) in the north and Granada ( n  = 284) in the south of Spain. Socio-demographic and anthropometric variables, adherence to the Mediterranean diet, aerobic fitness, and healthy lifestyles were recorded. Boys reported a higher level of physical activity and aerobic fitness than girls ( p  = 0.000). Southern school children reported significantly higher adherence to the Mediterranean diet (♀: p  = 0.041; ♂: p  = 0.008), lower aerobic fitness (♀: p  = 0.000; ♂: p  = 0.042) and hours of nightly sleep (♀: p  = 0.008, ♂: p  = 0.007) than northern school children. Southern boys also reported lower levels of physical activity ( p  = 0.013). There were slight or moderate correlations among all habits measured (physical activity, diet, screen and sleep time). Additionally, the physical activity level was inversely related to weight status. Overweight and obese northern boys reported less physical activity than healthy-weight northern boys ( p  = 0.020) and overweight and obese southern girls reported less physical activity than healthy-weight southern girls ( p  = 0.024). Results showed differences in physical activity, eating and sleep habits, and aerobic fitness according to geographical location. The relationships found among lifestyle habits indicate the need for health promotion interventions nationally and considering the differences discussed here.

Ambulatory blood pressure monitoring in healthy children with parental hypertension.

Science.gov (United States)

Alpay, Harika; Ozdemir, Nihal; Wühl, Elke; Topuzoğlu, Ahmet

2009-01-01

The aim of this study was to compare ambulatory blood pressure monitoring (ABPM) parameters in offspring with at least one hypertensive parent (HP) to offspring with normotensive parents (NP) and to determine whether gender of parent or child might influence the association between parental hypertension and blood pressure (BP). Eighty-nine healthy children (mean age 11.1 +/- 3.9 years) with HP and 90 controls (mean age 10.5 +/- 3.1 years) with NP were recruited. Age, gender, and height did not differ between the two groups, whereas children of HP had higher weight, body mass index (BMI), and waist circumference compared with healthy controls. No difference was found in casual BP between the two groups. In contrast, during ABPM daytime and nighttime mean systolic and diastolic BP and mean arterial pressure (MAP) standard deviation scores (SDS) were significantly elevated in children with HP. The mean percentage of nocturnal BP decline (dipping) was not significantly different between the two groups. Children with hypertensive mothers had higher daytime systolic and MAP SDS than controls; no such difference was detected for children with hypertensive fathers. Daytime systolic and MAP SDS were significantly elevated in boys with HP compared with boys with NP but failed to be significant in girls. Multiple linear regression analysis showed that parental history of hypertension (B = 0.29) and BMI (B = 0.03) were independently correlated with increase of daytime MAP SDS. Early changes in ambulatory BP parameters were present in healthy children of HP. BP in HP offspring was influenced by the gender of the affected parent and the offspring.

Comparison of health-related quality of life of children during maintenance therapy with acute lymphoblastic leukemia versus siblings and healthy children in India.

Science.gov (United States)

Bansal, Minakshi; Sharma, Kamlesh K; Vatsa, Manju; Bakhshi, Sameer

2013-05-01

Data on quality of life (QOL) specifically in maintenance therapy of acute lymphoblastic leukemia (ALL) are minimal. This study was done to assess various items listed in domains of QOL (physical, emotional, social and school health domains) of children with ALL during maintenance therapy, and compare the same with those of their siblings and other healthy children. Forty children on maintenance therapy of ALL, 40 siblings and 40 healthy children were assessed for QOL by child self-report using PedsQL 4.0 Generic Core in the local language. Means were computed and compared for each domain with one-way analysis of variance (ANOVA), wherein higher values reflected better QOL. Overall QOL of children with ALL in maintenance therapy (77.16 ± 10.98) was significantly poorer than that of siblings (93.56 ± 4.41) and healthy children (93.02 ± 3.76) (p fear, anger, sleeping problems) among children with ALL. In the social health domain, children with ALL reported difficulty in maintaining friendships and competing. QOL of siblings was as good as that of healthy children in physical, social and school health domains, but they had increased emotional problems such as anger and sadness. Healthy children reported significantly higher future worries and bullying than children with ALL and siblings. This study validated that the QOL of children with ALL during maintenance therapy was significantly poorer than that of siblings and healthy children. The study identified various items in each domain of QOL that were affected in these children, and thus would assist in guiding healthcare professionals to focus on these specific items so as to improve their overall QOL.

The Healthy Children, Strong Families Intervention: Design and Community Participation

Science.gov (United States)

Adams, Alexandra K.; LaRowe, Tara L.; Cronin, Kate A.; Prince, Ronald J.; Wubben, Deborah P.; Parker, Tassy; Jobe, Jared B.

2012-01-01

Healthy Children, Strong Families (HCSF) is a 2-year, community-driven, family-based randomized controlled trial of a healthy lifestyles intervention conducted in partnership with four Wisconsin American Indian tribes. HCSF is composed of 1 year of targeted home visits to deliver nutritional and physical activity curricula. During Year 1, trained…

Neck Circumference as a Predictor of Adiposity among Healthy and Obese Children

Directory of Open Access Journals (Sweden)

Nayera E. Hassan

2015-11-01

Full Text Available BACKGROUND: Obesity, particularly in the upper part of body, is a major health problem. Because body mass index (BMI does not adequately describe regional adiposity, other indices of body fatness are being explored. OBJECTIVES: To determine if neck circumference is a valid measure of adiposity (fat distribution among group of Egyptian children. SUBJECTS AND METHODS: This is a cross sectional study, included 50 obese subjects, aged 7 - 12 years recruited from Endocrine, obesity and Metabolism Pediatric Unit at Children Hospital, Cairo University and 50 healthy children, age and sex matched. All children were subjected to blood pressure assessment (systolic SBP and diastolic DBP, and anthropometric assessment (body weight, height, neck circumference (NC, waist (WC and hip (HC circumferences, and skin fold thicknesses at three sites: biceps, triceps and sub scapular. BMI [weight (kg/height (m2] was calculated. RESULTS: In healthy females, significant associations were detected between NC and SBP, DBP and all anthropometric measurements. However, in healthy males NC was not significantly associated with BMI, SBP and DBP. In the obese group; both sexes; insignificant association was found between NC and SBP, DBP, BMI and skinfold thickness. CONCLUSION: NC is related to fat distribution among normal healthy female children. However, this relation disappears with increasing adiposity. The results do not support the use of NC as a useful screening tool for childhood obesity.

76 FR 59706 - Proposed Collection; Comment Request; Healthy Communities Study: How Communities Shape Children's...

Science.gov (United States)

2011-09-27

... published in scientific journals and will be used for the development of future research initiatives... Request; Healthy Communities Study: How Communities Shape Children's Health (HCS) SUMMARY: Under the... control number. Proposed Collection: Title: Healthy Communities Study: How Communities Shape Children's...

76 FR 35452 - Proposed Collection; Comment Request; Healthy Communities Study: How Communities Shape Children's...

Science.gov (United States)

2011-06-17

... scientific journals and will be used for the development of future research initiatives targeting childhood... Request; Healthy Communities Study: How Communities Shape Children's Health (HCS) SUMMARY: In compliance... Collection: Title: Healthy Communities Study: How Communities Shape Children's Health (HCS). Type of...

The joint effect of tangible and non-tangible rewards on healthy food choices in children.

Science.gov (United States)

Grubliauskiene, Aiste; Verhoeven, Maxime; Dewitte, Siegfried

2012-10-01

This study investigated how a combination of tangible and non-tangible rewards can alter health-related decisions made by children. Children chose between an unhealthy food option (a bowl of potato crisps) and a healthy food option (a bowl of grapes) on two occasions. In the first round, we manipulated the expected tangible reward and praise. The tangible reward was manipulated by means of a game that the child received upon choosing the healthy product, and the praise was manipulated by means of the teacher's applause and smiles if the child selected the healthy option. The second trial occurred three days after the first trial using the same food item options. Neither tangible rewards nor praise influenced the children's choices by themselves, but combining the two substantially increased the children's likelihood of selecting the healthy food choice. The data were consistent with a reattribution process akin to social labelling. Although initially externally motivated to select the healthy option, the children who received praise appeared to interpret their choice as internally motivated and therefore continued to select the healthy option even in the absence of reward. Copyright © 2012 Elsevier Ltd. All rights reserved.

Low-Income, African American and American Indian Children's Viewpoints on Body Image Assessment Tools and Body Satisfaction: A Mixed Methods Study.

Science.gov (United States)

Heidelberger, Lindsay; Smith, Chery

2018-03-03

Objectives Pediatric obesity is complicated by many factors including psychological issues, such as body dissatisfaction. Body image assessment tools are used with children to measure their acceptance of their body shape or image. Limited research has been conducted with African American and American Indian children to understand their opinions on assessment tools created. This study investigated: (a) children's perception about body image and (b) differences between two body image instruments among low-income, multi-ethnic children. Methods This study uses mixed methodology including focus groups (qualitative) and body image assessment instruments (quantitative). Fifty-one children participated (25 girls, 26 boys); 53% of children identified as African American and 47% as American Indian. The average age was 10.4 years. Open coding methods were used by identify themes from focus group data. SPSS was used for quantitative analysis. Results Children preferred the Figure Rating Scale (FRS/silhouette) instrument over the Children's Body Image Scale (CBIS/photo) because their body parts and facial features were more detailed. Children formed their body image perception with influence from their parents and the media. Children verbalized that they have experienced negative consequences related to poor body image including disordered eating habits, depression, and bullying. Healthy weight children are also aware of weight-related bullying that obese and overweight children face. Conclusions for Practice Children prefer that the images on a body image assessment tool have detailed facial features and are clothed. Further research into body image assessment tools for use with African American and American Indian children is needed.

Development of an educational intervention to promote healthy eating and physical activity in Mexican school-age children.

Science.gov (United States)

Amaya-Castellanos, Claudia; Shamah-Levy, Teresa; Escalante-Izeta, Ericka; Morales-Ruán, María Del Carmen; Jiménez-Aguilar, Alejandra; Salazar-Coronel, Araceli; Uribe-Carvajal, Rebeca; Amaya-Castellanos, Alejandra

2015-10-01

Mexico has the highest and most alarming rates of childhood obesity worldwide. A study conducted in the State of Mexico revealed that one of every three children presents overweight or obesity. The objective of this paper is to provide a step-by-step description of the design and implementation of an educational intervention to promote healthy eating and physical activity called "Healthy Recess". The educational intervention was designed using the six stages of the Health Communication Process. This methodological model allowed identifying the needs of school-age children on information and participation in activities. In order to improve the strategy, adjustments were made to the print and audiovisual materials as well as to assessment tools. Typography was modified as well as the color of the images in student's workbook and facilitator's; special effects of the videos were increased; the narration of the radio spots was improved and common words and phrases were included. The Health Communication Process is an effective tool for program planners to design interventions aimed at managing prevalent health problems such as overweight and obesity in school-age children. Copyright © 2015 Elsevier Ltd. All rights reserved.

Galactose oxidation using {sup 13}C in healthy and galactosemic children

Energy Technology Data Exchange (ETDEWEB)

Resende-Campanholi, D.R. [Departamento de Puericultura e Pediatria, Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP (Brazil); Porta, G. [Unidade de Hepatologia Pediátrica, Instituto da Criança Prof. Pedro de Alcântara, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP (Brazil); Ferrioli, E.; Pfrimer, K. [Departamento de Clínica Médica, Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP (Brazil); Ciampo, L.A. Del; Junior, J.S. Camelo [Departamento de Puericultura e Pediatria, Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP (Brazil)

2015-01-20

Galactosemia is an inborn error of galactose metabolism that occurs mainly as the outcome of galactose-1-phosphate uridyltransferase (GALT) deficiency. The ability to assess galactose oxidation following administration of a galactose-labeled isotope (1-{sup 13}C-galactose) allows the determination of galactose metabolism in a practical manner. We aimed to assess the level of galactose oxidation in both healthy and galactosemic Brazilian children. Twenty-one healthy children and seven children with galactosemia ranging from 1 to 7 years of age were studied. A breath test was used to quantitate {sup 13}CO{sub 2} enrichment in exhaled air before and at 30, 60, and 120 min after the oral administration of 7 mg/kg of an aqueous solution of 1-{sup 13}C-galactose to all children. The molar ratios of {sup 13}CO{sub 2} and {sup 12}CO{sub 2} were quantified by the mass/charge ratio (m/z) of stable isotopes in each air sample by gas-isotope-ratio mass spectrometry. In sick children, the cumulative percentage of {sup 13}C from labeled galactose (CUMPCD) in the exhaled air ranged from 0.03% at 30 min to 1.67% at 120 min. In contrast, healthy subjects showed a much broader range in CUMPCD, with values from 0.4% at 30 min to 5.58% at 120 min. The study found a significant difference in galactose oxidation between children with and without galactosemia, demonstrating that the breath test is useful in discriminating children with GALT deficiencies.

Children's (Pediatric) Abdominal Ultrasound Imaging

Medline Plus

Full Text Available ... Ultrasound imaging is a noninvasive medical test that helps physicians diagnose and treat medical conditions. Children's (pediatric) ... uterus Abdominal ultrasound images can be used to help diagnose appendicitis in children. Except for traumatic injury, ...

Fractional exhaled nitric oxide and multiple breath nitrogen washout in preschool healthy and asthmatic children

DEFF Research Database (Denmark)

Vilmann, Lea; Buchvald, Frederik; Green, Kent

2017-01-01

Introduction Objectively assessing pulmonary disease is challenging in preschool children with asthma. We evaluated the feasibility of measuring fractional exhaled nitrogen oxide (FeNO) and multiple breath nitrogen washout (N2MBW) in children. We compared their capacities for discriminating between...... children with asthma and healthy controls. Methods We measured FeNO and N2MBW-derived indices of lung clearance (LCI2.5) and conductive and acinar ventilation heterogeneity (Scond and Sacin) in 65 preschool children; 35 with physician-diagnosed asthma and 30 healthy. FeNO was measured with a portable.......023), but similar FeNO, LCI2.5 and Sacinvalues. Conclusion The feasibility of measuring FeNO was highly age-dependent and not applicable in children under age 4. N2MBW was feasible in the majority of preschool children. Scond, but not FeNO, could discriminate between children with asthma and healthy controls....

Response profiles of oxygen uptake efficiency during exercise in healthy children

NARCIS (Netherlands)

Bongers, Bart C.; Hulzebos, Erik H J; Helbing, Willem A.; Ten Harkel, Arend D J; Van Brussel, Marco; Takken, Tim

2015-01-01

Background Oxygen uptake efficiency (OUE), the relation between oxygen uptake (VO2) and minute ventilation (VE), differs between healthy children and children with heart disease. This study aimed to investigate the normal response profiles of OUE during a progressive cardiopulmonary exercise test.

Magazine adverts for healthy and less healthy foods: effects on recall but not hunger or food choice by pre-adolescent children.

Science.gov (United States)

King, Lorraine; Hill, Andrew J

2008-07-01

The marketing of foods to children has been criticised by parents and academics alike and the control of such advertising is being considered by politicians. Much of the current research focuses on TV advertising. This study aimed to investigate the effects of exposure to printed advertisements for healthy, less healthy and non-food products on children's mood, hunger, food choice and product recall. Accordingly, 309 children (mean age 9.7 years) received booklets in a quasi-random order. Each booklet contained one of the three types of adverts, ratings of current self-perception and a food choice measure. The booklets were presented as a school-based media literacy exercise. Body weight, height and body satisfaction were assessed 1 week later. The three groups did not differ in the effect on current state or end of session food choice. However, children recalled more of the less healthy food products, even when accounting for recent exposure. Greater product recall of less healthy foods is relevant to future consumption but has a number of possible interpretations. The further exploration of non-TV food marketing is warranted at a time when marketing through these channels is increasing, not least as a result of greater TV advertising regulations.

Perceptions of Healthy Eating: A Qualitative Study of School-Going Children in South India

Science.gov (United States)

Swaminathan, S.; Thomas, T.; Kurpad, A. V.; Vaz, M.

2009-01-01

Objective: To document children's views on healthy eating, perceptions of healthy and unhealthy foods and health consequences of consuming unhealthy foods. Design: Baseline data from a three-year longitudinal study. Setting A purposive sample of 307 school children aged 7 to 15 years were recruited from three schools representing various…

Preschool Children's Healthy Lifestyles: South African Parents' and Preschool Staff Perceptions

Science.gov (United States)

Daniels, Karen; Forinder, Ulla; Clarke, Marina; Snyman, Stefanus; Ringsberg, Karin C.

2016-01-01

Background: The worldwide growth of non-communicable diseases requires important lifestyle adaptations. The earlier a healthy lifestyle is adopted, the better. Enabling a healthy lifestyle for children during the preschool years ideally involves the cooperation of parents and teachers. Health promotion with parents and teachers is most effective…

Prevalence of risk factors for cardiovascular and kidney disease in Brazilian healthy preschool children

OpenAIRE

da Silva, Adriana C?ndida; de Sousa Tavares, Marcelo; Penido, Maria Goretti Moreira Guimar?es

2016-01-01

AIM To investigate the prevalence of nutritional parameters of risk for cardiovascular disease (CVD) and kidney diseases in healthy preschool children. METHODS This is an observational cross-sectional study with 60 healthy children, of both genders, aged two to six years old and 56 mothers, in Belo Horizonte, Minas Gerais, Brazil. Preschool children and their families with regular activities at public schools were invited to paticipate in the study. The following characteristics were assessed...

A Parental Health Education Model of Children's Food Consumption: Influence on Children's Attitudes, Intention, and Consumption of Healthy and Unhealthy Foods.

Science.gov (United States)

Lwin, May O; Shin, Wonsun; Yee, Andrew Z H; Wardoyo, Reidinar Juliane

2017-05-01

This study proposes that parental mediation of television advertising and parental guidance of food consumption differentially influence children's attitude, intention, and behavior toward the consumption of healthy and unhealthy foods. Structural equation modeling based on a survey of 1,119 children aged 9-12 supported our model, revealing that parental education strategies influence children's food consumption in a complex manner that is highly context-dependent. Parental guidance of food consumption enhanced children's healthy food attitude and intention to consume, while reducing the intention to consume unhealthy food. However, parental mediation of television advertising influenced unhealthy food attitude to a greater extent than healthy food attitude. Implications for health promotion and education, as well as parents and policy makers are discussed.

Parenting clinically anxious versus healthy control children aged 4-12 years

NARCIS (Netherlands)

van der Sluis, C.M.; van Steensel, F.J.A.; Bögels, S.M.

2015-01-01

This study investigated whether parenting behaviors differed between parents of 68 clinically anxious children and 106 healthy control children aged 4-12 years. The effects of parent gender, child gender and child age on parenting were explored. Mothers and fathers completed a questionnaire to

Learned pleasure from eating: An opportunity to promote healthy eating in children?

Science.gov (United States)

Marty, Lucile; Chambaron, Stéphanie; Nicklaus, Sophie; Monnery-Patris, Sandrine

2018-01-01

Across the lifespan, eating is a common everyday act driven by the search for pleasure and reinforced by experienced pleasure. Pleasure is an innate indicator of the satisfaction of physiological needs, in addition to other attributes. Pleasure from eating is also learned and contributes to the development of children's eating habits, which remain mostly stable until adulthood. Based on classical models of determinants of food consumption behaviour, we identified three dimensions of pleasure from eating learned during childhood: 1/the sensory dimension, i.e., pleasure from sensory sensations during food consumption; 2/the interpersonal dimension, i.e., pleasure from the social context of food consumption; and 3/the psychosocial dimension, i.e., pleasure from cognitive representations of food. The objective of this narrative review is to explore whether these three dimensions may play a role in promotion of healthy eating behaviour among children. Up to now, it was assumed that providing nutritional information, pointing out which types of foods are "good" or "bad" for health, would drive healthier food choices in children. Today, we know that such strategies based on a cognitive approach toward eating have a limited impact on healthy choices and can even be counter-productive, leading children to avoid healthy foods. In the context of increasing rates of childhood obesity, new perspectives are needed to build efficient interventions that might help children adopt a healthy diet. This review suggests new directions for further research to test the efficacy of novel interventions that emphasize pleasure from eating. Copyright © 2017 Elsevier Ltd. All rights reserved.

Healthy Start: a comprehensive health education program for preschool children.

Science.gov (United States)

Williams, C L; Squillace, M M; Bollella, M C; Brotanek, J; Campanaro, L; D'Agostino, C; Pfau, J; Sprance, L; Strobino, B A; Spark, A; Boccio, L

1998-01-01

Healthy Start is a 3-year demonstration and education research project designed to evaluate the effectiveness of a multidimensional cardiovascular (CV) risk reduction intervention in preschool centers over a 3-year period of time. Two primary interventions are employed. The first is the preschool food service intervention program designed to reduce the total fat in preschool meals and snacks to less than 30% of calories and reduce the saturated fat to less than 10% of calories. The second major intervention is a comprehensive preschool health education curriculum, focused heavily on nutrition. Effectiveness of the intervention will be determined through evaluation of changes in dietary intake of preschool children at school meals and snacks, especially with respect to intake of total and saturated fat. Evaluation of the education component will include assessment of program implementation by teachers, assessment of changes in nutrition knowledge by preschool children, and assessment of changes in home meals that children consume (total and saturated fat content). Blood cholesterol will be evaluated semiannually to evaluate changes that may be due to modification of dietary intake. Growth and body fatness will also be assessed. While substantial efforts have targeted CV risk reduction and health education for elementary school children, similar efforts aimed at preschool children have been lacking. The rationale for beginning CV risk reduction programs for preschool children is based upon the premise that risk factors for heart disease are prevalent by 3 years of age and tend to track over time, most commonly hypercholesterolemia and obesity, both related to nutrition. Since the behavioral antecedents for nutritional risk factors begin to be established very early in life, it is important to develop and evaluate new educational initiatives such as Healthy Start, aimed at the primary prevention of cardiovascular risk factors in preschool children. The purpose of this

Low-income children's reported motivators of and barriers to healthy eating behaviors: a focus group study.

Science.gov (United States)

Kaye, Lillian B; Tucker, Carolyn M; Bragg, Marie A; Estampador, Angela C

2011-01-01

Despite national attention to the childhood obesity epidemic, there are few US-based studies that directly ask children--especially children from low-income families and from multiple racial/ethnic groups--why they do or do not engage in healthy eating behaviors. The purpose of this study was to identify motivators of and barriers to healthy eating behaviors, as reported by black, Hispanic, and white children from low-income families. Six gender- and race/ethnicity-concordant focus groups were conducted with 37 children who were aged 9 to 12 years and from families with an annual household income of $40000 or less. Multiple strategies were used to employ a culturally sensitive approach to both data collection and data analysis (eg, a team of culturally diverse researchers utilized inductive qualitative analysis to analyze focus group transcripts). The motivators of and barriers to healthy eating behaviors most commonly reported across the 6 focus groups included social influence, taste, issues of availability, weight concerns, and the desire to be healthy. A variety of less commonly reported motivators and barriers were also discussed. Findings were generally similar across gender and race/ethnicity. Children in this age range can indeed identify a variety of motivators and barriers that influence their engagement in healthy eating behaviors. Interventions targeting obesity and eating behaviors should include an assessment of children's own perceived motivators of and barriers to healthy eating.

Noninvasive imaging of brain oxygen metabolism in children with primary nocturnal enuresis during natural sleep.

Science.gov (United States)

Yu, Bing; Huang, Mingzhu; Zhang, Xu; Ma, Hongwei; Peng, Miao; Guo, Qiyong

2017-05-01

A series of studies have revealed that nocturnal enuresis is closely related to hypoxia in children with primary nocturnal enuresis (PNE). However, brain oxygen metabolism of PNE children has not been investigated before. The purpose of this study was to investigate changes in whole-brain cerebral metabolic rate of oxygen (CMRO 2 ), cerebral blood flow (CBF), and oxygen extraction fraction (OEF) in children suffering from PNE. We used the newly developed T2-relaxation-under-spin-tagging (TRUST) magnetic resonance imaging technique. Neurological evaluation, structural imaging, phase-contrast, and the TRUST imaging method were applied in children with PNE (n = 37) and healthy age- and sex-matched control volunteers (n = 39) during natural sleep to assess whole-brain CMRO 2 , CBF, OEF, and arousal from sleep scores. Results showed that whole-brain CMRO 2 and OEF values of PNE children were higher in controls, while there was no significant difference in CBF. Consequently, OEF levels of PNE children were increased to maintain oxygen supply. The elevation of OEF was positively correlated with the difficulty of arousal. Our results provide the first evidence that high oxygen consumption and high OEF values could make PNE children more susceptible to hypoxia, which may induce cumulative arousal deficits and make them more prone to nocturnal enuresis. Hum Brain Mapp 38:2532-2539, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

The energy cost of playing active video games in children with obesity and children of a healthy weight.

Science.gov (United States)

O'Donovan, C; Roche, E F; Hussey, J

2014-08-01

Increasing physical activity and reducing sedentary behaviour form a large part of the treatment of paediatric obesity. However, many children today spend prolonged periods of time playing sedentary video games. Active video games (AVGs) represent a novel and child friendly form of physical activity. To measure the energy cost of playing two AVGs in children with obesity and healthy age- and gender-matched children. The energy cost of gaming and heart rates achieved during gaming conditions were compared between groups. AVG play can result in light-to-moderate intensity physical activity (2.7-5.4 metabolic equivalents). When corrected for fat-free mass those with obesity expended significantly less energy than healthy weight peers playing Nintendo Wii Fit Free Jogging (P = 0.017). No significant difference was seen between groups in the energy cost of playing Boxing. Certain AVGs, particularly those that require lower limb movement, could be used to increase total energy expenditure, replace more sedentary activities, or achieve moderate intensity physical activity among children with obesity. There seems to be some differences in how children with obesity and children of a healthy weight play AVGs. This could result in those with obesity expending less energy than their lean peers during AVG play. © 2013 The Authors. Pediatric Obesity © 2013 International Association for the Study of Obesity.

Demographic profile of healthy children with nasopharyngeal colonisation of Streptococcus pneumoniae: A research paper

Directory of Open Access Journals (Sweden)

Radhika Raman

2017-01-01

Full Text Available Background: Pneumonia is a preventable cause of mortality in children. Streptococcus pneumoniae colonising the nasopharynx of healthy children can cause invasive diseases and the serotype distribution of colonisation isolates should be an indicator of invasive disease, antibiotic resistance profiles, and potential vaccine coverage. Identifying factors influencing nasopharyngeal colonisation, the serotypes and antimicrobial resistance pattern can improve rational preventive strategies. Objectives: Identify risk factors associated with nasopharyngeal colonisation of S.pneumoniae in healthy children between 6 months to 5 years of age. Determine the serotype and antibiotic sensitivity of S. pneumoniae isolated from nasopharynx of healthy children. Methods: This prospective observational included 500 healthy children, 6months to 5 years of age. Demographic features of the study population, the serotypes and antimicrobial sensitivity pattern of S.Pneumoniae isolated from cultures of nasopharyngeal swabs were subjected to statistical analysis. Results: S. pneumoniae was isolated in 9% of 450 children. Increased nasopharyngeal carriage rate was associated with overcrowding 48.8% and poor ventilation 35.5%. 6B (n=16 was the most common serotype isolated. 69% were serogroups known to cause invasive disease All S. pneumoniae isolates were susceptible to vancomycin and linezolid. Antimicrobial susceptibility of PCV 7 serotypes were greater than non PCV 7 serotypes for almost all antimicrobials tested. Penicillin resistance was 11 % and MDR 51%

Comparison of six-minute walk test in children with moderate/severe asthma with reference values for healthy children

Directory of Open Access Journals (Sweden)

Lívia Barboza de Andrade

2014-05-01

Conclusions: asthmatic children's performance in the 6MWT evaluated through distance walked is significantly lower than the predicted values for healthy children of the same age, and is directly influenced by sedentary life style.

Relationships between Dietary Intake and Cognitive Function in Healthy Korean Children and Adolescents

OpenAIRE

Kim, Jin Young; Kang, Seung Wan

2017-01-01

Background It has long been theorized that a relatively robust dietary intake impacts cognitive function. The aim of the study was to explore dietary intake and cognitive function in healthy Korean children and adolescents. Methods Three hundred and seventeen healthy children with no previous diagnosis of neurologic or psychiatric disorders were evaluated (167 girls and 150 boys with a mean age of 11.8 ? 3.3 years). Analysis indicators including food frequency questionnaires (FFQs) consisting...

Healthy active living for children and youth.

Science.gov (United States)

2002-05-01

Poor lifestyle habits, such as unhealthy eating and physical inactivity, are major contributors to increased adult morbidity and mortality from chronic diseases. Over the past decade there has been an increase in sedentary lifestyle and obesity in children and adolescents, both in North America and worldwide. Physicians need to be aware of the scope of this problem, provide anticipatory guidance to families and promote healthy active living in their practices.

Breakfast staple types affect brain gray matter volume and cognitive function in healthy children.

Directory of Open Access Journals (Sweden)

Yasuyuki Taki

Full Text Available Childhood diet is important for brain development. Furthermore, the quality of breakfast is thought to affect the cognitive functioning of well-nourished children. To analyze the relationship among breakfast staple type, gray matter volume, and intelligence quotient (IQ in 290 healthy children, we used magnetic resonance images and applied voxel-based morphometry. We divided subjects into rice, bread, and both groups according to their breakfast staple. We showed that the rice group had a significantly larger gray matter ratio (gray matter volume percentage divided by intracranial volume and significantly larger regional gray matter volumes of several regions, including the left superior temporal gyrus. The bread group had significantly larger regional gray and white matter volumes of several regions, including the right frontoparietal region. The perceptual organization index (POI; IQ subcomponent of the rice group was significantly higher than that of the bread group. All analyses were adjusted for age, gender, intracranial volume, socioeconomic status, average weekly frequency of having breakfast, and number of side dishes eaten for breakfast. Although several factors may have affected the results, one possible mechanism underlying the difference between the bread and the rice groups may be the difference in the glycemic index (GI of these two substances; foods with a low GI are associated with less blood-glucose fluctuation than are those with a high GI. Our study suggests that breakfast staple type affects brain gray and white matter volumes and cognitive function in healthy children; therefore, a diet of optimal nutrition is important for brain maturation during childhood and adolescence.

Breakfast staple types affect brain gray matter volume and cognitive function in healthy children.

Science.gov (United States)

Taki, Yasuyuki; Hashizume, Hiroshi; Sassa, Yuko; Takeuchi, Hikaru; Asano, Michiko; Asano, Kohei; Kawashima, Ryuta

2010-12-08

Childhood diet is important for brain development. Furthermore, the quality of breakfast is thought to affect the cognitive functioning of well-nourished children. To analyze the relationship among breakfast staple type, gray matter volume, and intelligence quotient (IQ) in 290 healthy children, we used magnetic resonance images and applied voxel-based morphometry. We divided subjects into rice, bread, and both groups according to their breakfast staple. We showed that the rice group had a significantly larger gray matter ratio (gray matter volume percentage divided by intracranial volume) and significantly larger regional gray matter volumes of several regions, including the left superior temporal gyrus. The bread group had significantly larger regional gray and white matter volumes of several regions, including the right frontoparietal region. The perceptual organization index (POI; IQ subcomponent) of the rice group was significantly higher than that of the bread group. All analyses were adjusted for age, gender, intracranial volume, socioeconomic status, average weekly frequency of having breakfast, and number of side dishes eaten for breakfast. Although several factors may have affected the results, one possible mechanism underlying the difference between the bread and the rice groups may be the difference in the glycemic index (GI) of these two substances; foods with a low GI are associated with less blood-glucose fluctuation than are those with a high GI. Our study suggests that breakfast staple type affects brain gray and white matter volumes and cognitive function in healthy children; therefore, a diet of optimal nutrition is important for brain maturation during childhood and adolescence.

Study of 99m Tc-TRODAT-1 Imaging on Human Brain with Children Autism by Single Photon Emission Computed Tomography

Institute of Scientific and Technical Information of China (English)

无

2007-01-01

Objective: Evaluate the application values of 99mTc-2 β [ N, N'-bis( 2-mercaptoethy1 ) ethylenediamino ] methyl, 3 β -(4-chlorophenyl) tropane ( TRODAT-1 ) dopamine transporter (DAT) SPECT imaging in children autism, and offer the academic foundation to etiology, mechanism and clinical therapy of autism. Methods:Ten autistic children and ten healthy controls were examined with 99mTc-TRODAT-1 DAT SPECT imaging.Striatal specific uptake of 99mTc-TRODAT-1 was calculated with region of interest analysis according to the ratios between striatum and cerebellum [ (STR-BKG)/BKG]. Results:There was no difference in semiquantitative dopamine transporter between bilateral striatum in autistic children ( P = 0. 562) and in normal controls ( P = 0. 573 ); dopamine transporter in brain of patients with autism increased more significantly than that in normal controls ( P = 0. 017 ). Conclusion: Dopaminergic nervous system is dysfunction in human brain with children autism, and DAT 99mTc-TRODAT-1 SPECT imaging on human brain will help the imaging diagnosis of children autism.

Encouraging Lifelong Healthy Habits for a Positive Body Image in Adolescents.

Science.gov (United States)

Ahmed, Christine

This article discusses issues related to body image in adolescents, explaining what school practitioners can do to encourage lifelong healthy habits that enhance body image. Body image is the picture of physical self carried in the mind's eye. This impression can have little resemblance to how a teen actually looks. Body image culturalization is…

76 FR 29769 - Healthy Tomorrows Partnership for Children Program

Science.gov (United States)

2011-05-23

...: Notice of a Noncompetitive Replacement Award to the University of Nevada School of Medicine, Department... University of Nevada School of Medicine, Department of Pediatrics, in order to continue Healthy Tomorrows supported prevention and intervention services to low-income, underserved women, children and adolescents in...

Faecal calprotectin concentrations in apparently healthy children aged 0-12 years in urban Kampala, Uganda: a community-based survey

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Grahnquist Lena

2011-02-01

Full Text Available Abstract Background Calprotectin is a calcium and zinc binding protein, abundant in neutrophils and is extremely stable in faeces. Faecal calprotectin is used as a non-specific marker for gastrointestinal inflammation. It has a good diagnostic precision to distinguish between irritable bowel syndrome and inflammatory bowel disease. Studies have established normal concentrations in healthy children; all these studies have been performed in high-income countries. The objective of this study was to determine the concentration of faecal calprotectin in apparently healthy children aged 0-12 years in urban Kampala, Uganda. Method We tested 302 apparently healthy children aged, age 0-12 years (162 female, 140 male in urban Kampala, Uganda. The children were recruited consecutively by door-to-door visits. Faecal calprotectin was analyzed using a quantitative enzyme-linked immunosorbent assay. Faeces were also tested for Helicobacter pylori (H. pylori antigen, for growth of enteropathogens and microscopy was performed to assess protozoa and helminths. A short standardized interview with socio-demographic information and medical history was obtained to assess health status of the children. Results In the different age groups the median faecal calprotectin concentrations were 249 mg/kg in 0 H. pylori or having other pathogens in the stool. Conclusion Concentrations of faecal calprotectin among healthy children, living in urban Ugandan, a low-income country, are comparable to those in healthy children living in high-income countries. In children older than 4 years, the faecal calprotectin concentration is low. In healthy infants faecal calprotectin is high. The suggested cut-off concentrations in the literature can be used in apparently healthy Ugandan children. This finding also shows that healthy children living under poor circumstances do not have a constant inflammation in the gut. We see an opportunity to use this relatively inexpensive test for

Total Breast-Feeding Duration and Dental Caries in Healthy Urban Children.

Science.gov (United States)

Wong, Peter D; Birken, Catherine S; Parkin, Patricia C; Venu, Isvarya; Chen, Yang; Schroth, Robert J; Maguire, Jonathon L

2017-04-01

To determine if there is an association between longer breast-feeding duration and dental caries in healthy urban children. We conducted a cross-sectional study of urban children aged 1 to 6 years recruited through The Applied Research Group for Kids (TARGet Kids!) practice-based research network between September 2011 and August 2013. The main outcome measure was parental report of dental caries. The adjusted predicted probability of dental caries was 7%, 8%, 11%, and 16% with total duration of breast-feeding duration of 12, 18, 24, and 36 months, respectively. In the adjusted logistic regression analyses, relative to breast-feeding 0 to 5 months, the odds of dental caries with total breast-feeding duration >24 months was 2.75 (95% confidence interval 1.61-4.72). Among healthy urban children, longer breast-feeding duration was associated with higher odds of dental caries. These findings support heightened awareness and enhanced anticipatory guidance for preventive dental care, particularly among children who breast-feed beyond 2 years of age. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

Cytogenetic damage in lymphocytes of healthy and thyroid tumor-affected children from the Gomel region (Belarus)

Energy Technology Data Exchange (ETDEWEB)

Roberto, Barale; Gemignani, Federica; Morizzo, Carmela; Lori, Adriana; Rossi, Annamaria; Ballardin, Michela [Dipartimento di Scienze dell`Uomo e dell`Ambiente, Universita di Pisa, Via S. Giuseppe, n. 22, 56100 Pisa (Italy); Antonelli, Alessandro; Di Pretoro, Giancarlo [Clinica Medica II, Universita di Pisa, Via S. Giuseppe 22, Pisa (Italy); Panasiuk, Galina [CISAM, S. Piero a Grado, Pisa (Italy)

1998-08-31

During 1994, 19 thyroid tumor-affected children and 17 healthy children from the Gomel region, one of the areas most polluted by the Chernobyl fallout, were analysed for (1) the presence of in their urine and (2) chromosome aberrations (CA) in circulating lymphocytes. They were compared with 35 healthy children from Pisa, Italy. Tumor-affected children showed significantly (p<0.05) higher levels in their urine as compared to healthy controls from the Gomel region. No radioactivity was found in urine from the Pisa controls. CA frequency was significantly higher in tumor-affected children compared to the Gomel controls, but was not significantly different between Gomel and Pisa controls. However, dicentric chromosomes were found in a significantly (p<0.01) greater proportion in both affected and healthy Gomel children (3.4 and 1.3/1000 cells, respectively) as compared to the Pisa controls (0.4/1000 cells). Multiple regression analysis showed that the proportion of cells with acentric fragments, dicentric and ring chromosomes was significantly correlated (p<0.05) with the amount of excreted in their urine. These findings suggest that children from the Gomel region were still being exposed to radionuclides, which makes it possible to study a dose-effect relationship

Cytogenetic damage in lymphocytes of healthy and thyroid tumor-affected children from the Gomel region (Belarus)

International Nuclear Information System (INIS)

Roberto, Barale; Gemignani, Federica; Morizzo, Carmela; Lori, Adriana; Rossi, Annamaria; Ballardin, Michela; Antonelli, Alessandro; Di Pretoro, Giancarlo; Panasiuk, Galina

1998-01-01

During 1994, 19 thyroid tumor-affected children and 17 healthy children from the Gomel region, one of the areas most polluted by the Chernobyl fallout, were analysed for (1) the presence of in their urine and (2) chromosome aberrations (CA) in circulating lymphocytes. They were compared with 35 healthy children from Pisa, Italy. Tumor-affected children showed significantly (p<0.05) higher levels in their urine as compared to healthy controls from the Gomel region. No radioactivity was found in urine from the Pisa controls. CA frequency was significantly higher in tumor-affected children compared to the Gomel controls, but was not significantly different between Gomel and Pisa controls. However, dicentric chromosomes were found in a significantly (p<0.01) greater proportion in both affected and healthy Gomel children (3.4 and 1.3/1000 cells, respectively) as compared to the Pisa controls (0.4/1000 cells). Multiple regression analysis showed that the proportion of cells with acentric fragments, dicentric and ring chromosomes was significantly correlated (p<0.05) with the amount of excreted in their urine. These findings suggest that children from the Gomel region were still being exposed to radionuclides, which makes it possible to study a dose-effect relationship

Contrast-enhanced MRI findings of the knee in healthy children; establishing normal values

Energy Technology Data Exchange (ETDEWEB)

Hemke, Robert; Maas, Mario [University of Amsterdam, Department of Radiology and Nuclear Medicine, Academic Medical Center, Amsterdam (Netherlands); Berg, J.M. van den; Schonenberg-Meinema, Dieneke; Kuijpers, Taco W. [University of Amsterdam, Department of Pediatric Hematology, Immunology, Rheumatology and Infectious Diseases, Emma Children' s Hospital AMC, Amsterdam (Netherlands); Nusman, Charlotte M. [University of Amsterdam, Department of Pediatric Hematology, Immunology, Rheumatology and Infectious Diseases, Emma Children' s Hospital AMC, Amsterdam (Netherlands); Onze Lieve Vrouwe Gasthuis (OLVG), Department of Pediatrics, Amsterdam (Netherlands); Gulik, E.C. van; Barendregt, Anouk M. [University of Amsterdam, Department of Radiology and Nuclear Medicine, Academic Medical Center, Amsterdam (Netherlands); University of Amsterdam, Department of Pediatric Hematology, Immunology, Rheumatology and Infectious Diseases, Emma Children' s Hospital AMC, Amsterdam (Netherlands); Dolman, Koert M. [Onze Lieve Vrouwe Gasthuis (OLVG), Department of Pediatrics, Amsterdam (Netherlands); Reade, Department of Pediatric Rheumatology, Amsterdam (Netherlands)

2018-03-15

To define normative standards for the knee in healthy children using contrast-enhanced MRI, focusing on normal synovial membrane thickness. Secondly, presence of joint fluid and bone marrow oedema was evaluated. For this study, children without disorders potentially resulting in (accompanying) arthritis were included. Patients underwent clinical assessments, followed by contrast-enhanced MRI. MRI features were evaluated in consensus using the Juvenile Arthritis MRI Scoring (JAMRIS) system. Additionally, the presence of joint fluid was evaluated. No cartilage lesions or bone abnormalities were observed. We included 57 healthy children. The overall mean thickness of the normal synovial membrane was 0.4 mm (min-max; 0.0-1.8mm). The synovium was thickest around the cruciate ligaments and retropatellar and suprapatellar regions. The mean overall diameter of the largest pocket of joint fluid was 2.8 mm (min-max; 0.9-8.0mm). Bone marrow changes were observed in three children (all in the apex patellae). The normal synovial membrane was maximally 1.8 mm thick, indicating that the JAMRIS cut-off value of 2 mm can be considered a valid measure for evaluating synovial hypertrophy. Some joint fluid and bone marrow changes suggestive of bone marrow oedema in the apex patellae can be seen in healthy children. (orig.)

Contrast-enhanced MRI findings of the knee in healthy children; establishing normal values

International Nuclear Information System (INIS)

Hemke, Robert; Maas, Mario; Berg, J.M. van den; Schonenberg-Meinema, Dieneke; Kuijpers, Taco W.; Nusman, Charlotte M.; Gulik, E.C. van; Barendregt, Anouk M.; Dolman, Koert M.

2018-01-01

To define normative standards for the knee in healthy children using contrast-enhanced MRI, focusing on normal synovial membrane thickness. Secondly, presence of joint fluid and bone marrow oedema was evaluated. For this study, children without disorders potentially resulting in (accompanying) arthritis were included. Patients underwent clinical assessments, followed by contrast-enhanced MRI. MRI features were evaluated in consensus using the Juvenile Arthritis MRI Scoring (JAMRIS) system. Additionally, the presence of joint fluid was evaluated. No cartilage lesions or bone abnormalities were observed. We included 57 healthy children. The overall mean thickness of the normal synovial membrane was 0.4 mm (min-max; 0.0-1.8mm). The synovium was thickest around the cruciate ligaments and retropatellar and suprapatellar regions. The mean overall diameter of the largest pocket of joint fluid was 2.8 mm (min-max; 0.9-8.0mm). Bone marrow changes were observed in three children (all in the apex patellae). The normal synovial membrane was maximally 1.8 mm thick, indicating that the JAMRIS cut-off value of 2 mm can be considered a valid measure for evaluating synovial hypertrophy. Some joint fluid and bone marrow changes suggestive of bone marrow oedema in the apex patellae can be seen in healthy children. (orig.)

Children's Image of God and Their Parents: Explorations in Children's Spirituality

Science.gov (United States)

Baring, Rito

2012-01-01

Exploring children's image of God and parents has invited interest among program preparers for children's spirituality in the Philippines. This research seeks to find out the fundamental orientation of children's image of God as well as their perceptions of father and mother from 241 fifth graders in three selected government primary schools in…

Parents' Agreement to Purchase Healthy Snack Foods Requested by Their Children

Science.gov (United States)

Carson, Diane E.; Reiboldt, Wendy

2010-01-01

Research shows that parents agree to purchase their children's food requests 45% to 65% of the time. This study examined an after-school nutrition education intervention in terms of its effects on parents' agreement to purchase healthy snack foods requested by their children. Survey data from 755 parents were analyzed. Of the 67% of parents asked…

[Changes in food consumption pattern among Chilean school children after the implementation of a healthy kiosk].

Science.gov (United States)

Bustos, Nelly; Kain, Juliana; Leyton, Bárbara; Vio, Fernando

2011-09-01

In Chilean school there is a kiosk that sells a large number of high-calorie products. The aim of this study was to determine the barriers that children have for buying healthy food and evaluate changes in the pattern of food purchases during a school year at a school where a "Healthy Space" was created. We designed implemented and assessed changes in food purchases by developing a "Healthy Space" which included a kiosk that incorporated a range of healthy food at affordable prices. The staff in charge of the kiosk was trained and we generate communication and marketing strategies to promote the consumption of healthy food. A validated survey to determine food purchases was applied to 9-12 year-old children from both schools at baseline and follow up 8 months later. The total number of schoolchildren was 477 (291 from the intervention and 115 from the control school). There weren't significant differences in the amount of money available to buy food between children of both schools. There was a significant increase in the purchase of fruit, milk, yoghurt, soft drinks and light juices, dried seeds, healthy sandwiches and non-fat ice cream (p increase in the supply of affordable healthy food, including communication and marketing strategies, significantly increases the consumption of these products among school children.

in_focus - Healthy Lives for Vulnerable Women and Children ...

International Development Research Centre (IDRC) Digital Library (Canada)

24 oct. 2017 ... Tremendous challenges remain to ensure that the most vulnerable populations, including women, children, and adolescents, are able to enjoy the healthy lives and well-being promised in the Sustainable Development Goals. Much of their poor health is caused by poverty, gender, lack of education, and ...

Age Effects on Upper Limb Kinematics Assessed by the REAplan Robot in Healthy School-Aged Children.

Science.gov (United States)

Gilliaux, Maxime; Dierckx, Floriane; Vanden Berghe, Lola; Lejeune, Thierry M; Sapin, Julien; Dehez, Bruno; Stoquart, Gaëtan; Detrembleur, Christine

2015-05-01

The use of kinematics is recommended to quantitatively evaluate upper limb movements. The aims of this study were to determine the age effects on upper limb kinematics and establish norms in healthy children. Ninety-three healthy children, aged 3-12 years, participated in this study. Twenty-eight kinematic indices were computed from four tasks. Each task was performed with the REAplan, a distal effector robotic device that allows upper limb displacements in the horizontal plane. Twenty-four of the 28 indices showed an improvement during childhood. Indeed, older children showed better upper limb movements. This study was the first to use a robotic device to show the age effects on upper limb kinematics and establish norms in healthy children.

Validity of the Pediatric Running-Based Anaerobic Sprint Test to Determine Anaerobic Performance in Healthy Children

NARCIS (Netherlands)

Bongers, Bart C.; Werkman, Maarten S.; Blokland, Donna; Eijsermans, Maria J. C.; van der Torre, Patrick; Bartels, Bart; Verschuren, Olaf; Takken, Tim

Purpose: To determine criterion validity of the pediatric running-based anaerobic sprint test (RAST) as a nonsophisticated field test for evaluating anaerobic performance in healthy children and adolescents. Methods: Data from 65. healthy children (28 boys and 37 girls between 6 and 18 years of age,

Child perceptions of parental care and overprotection in children with cancer and healthy children.

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Tillery, Rachel; Long, Alanna; Phipps, Sean

2014-06-01

The primary aims of this study were to: (a) examine child perceptions of overprotection; and (b) explore how these perceptions relate to child health and adjustment. Children with a prior diagnosis of cancer (n = 205) and children without a history of serious illness (n = 76) reported on parental overprotective and caring behaviors. Children with cancer were recruited from one of four strata based on the elapsed time since their cancer diagnosis (1-6 months; 6-24 months; 2-5 years; >5 years) Children also reported on symptoms of depression, anxiety, and posttraumatic stress. Children with cancer did not differ from healthy children in their perceptions of parental care or overprotection. Child distress was more strongly related to perceptions of care and overprotection than child's health status. Children with cancer do not report their parents approach to care and protection differently than children without a cancer history. These findings mirror prior research examining parental perceptions of overprotection and suggest that, despite the challenges of parenting a child with serious illness, parental protection is not significantly altered.

Image quality at synthetic brain magnetic resonance imaging in children

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Lee, So Mi; Cho, Seung Hyun; Kim, Won Hwa; Kim, Hye Jung [Kyungpook National University Hospital, Department of Radiology, Daegu (Korea, Republic of); Choi, Young Hun; Cheon, Jung-Eun; Kim, In-One [Seoul National University College of Medicine, Department of Radiology and Institute of Radiation Medicine, Seoul (Korea, Republic of); Cho, Hyun-Hae [Ewha Womans University Mokdong Hospital, Department of Radiology, Seoul (Korea, Republic of); You, Sun-Kyoung [Chungnam National University Hospital, Department of Radiology, Daejeon (Korea, Republic of); Park, Sook-Hyun [Kyungpook National University Hospital, Department of Pediatrics, Daegu (Korea, Republic of); Hwang, Moon Jung [GE Healthcare, MR Applications and Workflow, Seoul (Korea, Republic of)

2017-11-15

The clinical application of the multi-echo, multi-delay technique of synthetic magnetic resonance imaging (MRI) generates multiple sequences in a single acquisition but has mainly been used in adults. To evaluate the image quality of synthetic brain MR in children compared with that of conventional images. Twenty-nine children (median age: 6 years, range: 0-16 years) underwent synthetic and conventional imaging. Synthetic (T2-weighted, T1-weighted and fluid-attenuated inversion recovery [FLAIR]) images with settings matching those of the conventional images were generated. The overall image quality, gray/white matter differentiation, lesion conspicuity and image degradations were rated on a 5-point scale. The relative contrasts were assessed quantitatively and acquisition times for the two imaging techniques were compared. Synthetic images were inferior due to more pronounced image degradations; however, there were no significant differences for T1- and T2-weighted images in children <2 years old. The quality of T1- and T2-weighted images were within the diagnostically acceptable range. FLAIR images showed greatly reduced quality. Gray/white matter differentiation was comparable or better in synthetic T1- and T2-weighted images, but poorer in FLAIR images. There was no effect on lesion conspicuity. Synthetic images had equal or greater relative contrast. Acquisition time was approximately two-thirds of that for conventional sequences. Synthetic T1- and T2-weighted images were diagnostically acceptable, but synthetic FLAIR images were not. Lesion conspicuity and gray/white matter differentiation were comparable to conventional MRI. (orig.)

Skin temperature in the extremities of healthy and neurologically impaired children.

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Svedberg, Lena E; Stener-Victorin, Elisabet; Nordahl, Gunnar; Lundeberg, Thomas

2005-01-01

Little emphasis has been accorded to peripheral skin temperature impairments in children with neurological disorders but attention has been paid to the significance of cold extremities (autonomic failure) for well-being and quality of life in adults stroke patients. Therefore, it seems important to investigate skin temperature in children with neurological disorder, especially when their communication is impaired. In the present study, we wanted to objectively verify any skin temperature differences between pre-school children with and without neurological disorders and also ascertain if any correlation existed between skin temperature and physical activity. Skin temperatures in 25 healthy children and 15 children with cerebral or spinal cord damages were assessed using infrared radiation. The temperatures were recorded on the palm and the dorsal surface of the hands and on the sole and dorsal surface of the feet three times at 15-minute intervals over 30min. A significant lower mean skin temperature in all measurement points was seen in non-walking children with cerebral damages compared to healthy controls. Also, the mean skin temperature was significantly lower in all foot measuring points in the children with cerebral damages that were unable to walk compared to those walking. In conclusion, as cold extremities may result in impaired well-being and hypothetically may be associated with other symptoms born by the child, further investigations of thermal dysfunction and autonomic function are of importance and treatment may be warranted.

A study of the Healthy Growth Charter in socially disadvantaged children

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Massimo Musicco

2011-12-01

Full Text Available The Healthy Growth Charter is an educational and health-promoting project aimed at an active involvement of the primary school children in health surveillance and protection. Being duly acquainted of the matter, scholars are asked to fill by their own a questionnaire on height, weight, sport attendance and other items of medical and demographic interest. According to the project, problems suitable of corrective measures, such as amblyopia, are signalled to the families and dealt individually. The project has been previously tested on about 1500 boys and girls from various Italian regions, showing that, despite the limits of self-reported data, it provides information in line with literature. Health inequalities in children remain an important problem also in Italy, and a second test of the Healthy Growth Charter was launched in a group of socially disadvantaged children. As reported in this paper, overweight, reduced physical activity, visual problems and other items markedly differed in this with respect to the previous study. These results provide some indication on the potential role of social disadvantage and poverty on health status of children. To better tackle the problem of health inequalities, the actual surveillance systems should be empowered, preferably with an active educational involvement of children, translating the information into public health intervention policies.

Variability of pulmonary function test in healthy children, asthmatic and with chronicle lung disease

International Nuclear Information System (INIS)

Rodriguez Martinez, Carlos; Sossa, Monica Patricia; Cortez, Eliana; Mallol, Javier

2004-01-01

Comparison of sequential pulmonary function tests in the same individual can be used to assess progression of a disease, response to therapy, or response to bronchial provocation. These types of comparisons require an understanding of the factors influencing the variability normally in repeat measurements of lung function. To avoid misleading conclusions about changes in serial measurements, the degree of variability of each test must be considered in their interpretation. The purpose of this study was to examine the degree of intrasubject variability for pulmonary function testing in healthy, asthmatic and children with chronic lung disease (CLD). The tests examined were spirometry, and body plethysmography determination of lung volumes. We studied 21 healthy children, 19 asthmatic patients and 19 children with CLD, testing were done on nine occasions, three times within a day, on three different days, over a period of two months. Short-term variability was defined as the coefficient of variation for the s ix measurements made on days 1 and 2, and the long-term variability as the CV of the nine measurements made on days 1, 2 and 3. Based on the CV measures, children with CLD had significantly more variability in all spirometric values compared with healthy and asthmatic children, except for PEF (P< 0.05) children with CLD had a significantly lower CV for TGV and FRC compared with the other two groups (p < 0.05). Asthmatic children had a significantly higher CV for RV and RV/TLC compared with healthy and children with CLD (p < 0.05). We propose a method to consider changes in pulmonary function tests as significant. The degree of variability and an estimate of the percent change for significance of spirometric and plethysmographic tests must be considered in the interpretation of data to avoid misleading conclusions. The variability of spirometric pulmonary function data in healthy subjects was smaller than that for patients with pulmonary disease, so larger

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... through blood vessels. Ultrasound imaging is a noninvasive medical test that helps physicians diagnose and treat medical conditions. Children's (pediatric) abdominal ultrasound imaging produces pictures ...

Maternal feeding practices and children's eating behaviours: A comparison of mothers with healthy weight versus overweight/obesity.

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Haycraft, Emma; Karasouli, Eleni; Meyer, Caroline

2017-09-01

This study aimed to explore differences between mothers with healthy weight versus overweight/obesity in a wide range of their reported child feeding practices and their reports of their children's eating behaviours. Mothers (N = 437) with a 2-6-year-old child participated. They comprised two groups, based on their BMI: healthy weight (BMI of 18.0-24.9, inclusive) or overweight/obese (BMI of 25.0 or more). All mothers provided demographic information and completed self-report measures of their child feeding practices and their child's eating behaviour. In comparison to mothers with healthy weight, mothers with overweight/obesity reported giving their child more control around eating (p obesity reported their children to have a greater desire for drinks (p = 0.003), be more responsive to satiety (p = 0.007), and be slower eaters (p = 0.034). Mothers with overweight/obesity appear to engage in generally less healthy feeding practices with their children than mothers with healthy weight, and mothers with overweight/obesity perceive their children as more avoidant about food but not drinks. Such findings are likely to inform future intervention developments and help health workers and clinicians to better support mothers with overweight/obesity with implementing healthful feeding practices and promoting healthy eating habits in their children. Copyright © 2017 Elsevier Ltd. All rights reserved.

Healthy characters? An investigation of marketing practices in children's food advertising.

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Castonguay, Jessica; Kunkel, Dale; Wright, Paul; Duff, Caroline

2013-01-01

To determine the nutritional quality of foods advertised with familiar children's characters and health-related messages. Children's programming aired on the most popular broadcast and cable channels during 2011 was sampled to form a composite weekday and weekend day. All food advertisements (ads) included in this programming were content analyzed. Five hundred seventy-seven food ads. Familiar characters promoting products were either trade or licensed characters. A product's nutritional quality was determined using the United States Department of Health and Human Services' categorizations, based on the frequency foods should be consumed. Health cues were present when a food was claimed to be healthy, physical activity was depicted, or the product was associated with fruit. Frequencies and chi square analyses were conducted; P targeting children use a familiar character. The majority of these ads (72%) promote foods of low nutritional quality, yet 53% employ a health-related message. Familiar characters proliferate in food advertising to children, yet marketers do not adhere to recommendations that characters promote strictly healthy foods. Future research is needed to investigate effects and inform policy decisions in this realm. Copyright © 2013 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Effect of organic school meals to promote healthy diet in 11–13 year old children

DEFF Research Database (Denmark)

He, Chen; Breiting, Søren; Perez-Cuetoa, Federico J.A.

2012-01-01

The aim of this study was to investigate whether organic school meals can be an effective strategy to pro- vide healthy food to children and promote their healthy eating habits. Furthermore, the study aimed to examine pupils’ attitudes predicting intention and behaviours in relation to organic food...... to consume organic food but not on their behaviour. In addition, all participants were willing to adopt healthier eating habits in the future both at school and in the home. These findings suggest that children attending schools where meals include organic ingredients might be more aware of healthy foods......, organic foods and healthy eating habits....

Sampling Modification Effects in the Subgingival Microbiome Profile of Healthy Children

OpenAIRE

Santigli, Elisabeth; Trajanoski, Slave; Eberhard, Katharina; Klug, Barbara

2017-01-01

Background: Oral microbiota are considered major players in the development of periodontal diseases. Thorough knowledge of intact subgingival microbiomes is required to elucidate microbial shifts from health to disease. Aims: This comparative study investigated the subgingival microbiome of healthy children, possible inter- and intra-individual effects of modified sampling, and basic comparability of subgingival microprints. Methods: In five 10-year-old children, biofilm was collected from th...

Right anterior cingulate cortical thickness and bilateral striatal volume correlate with child behavior checklist aggressive behavior scores in healthy children.

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Ducharme, Simon; Hudziak, James J; Botteron, Kelly N; Ganjavi, Hooman; Lepage, Claude; Collins, D Louis; Albaugh, Matthew D; Evans, Alan C; Karama, Sherif

2011-08-01

The anterior cingulate cortex (ACC), orbitofrontal cortex (OFC), and basal ganglia have been implicated in pathological aggression. This study aimed at identifying neuroanatomical correlates of impulsive aggression in healthy children. Data from 193 representative 6- to 18-year-old healthy children were obtained from the National Institutes of Health Magnetic Resonance Imaging Study of Normal Brain Development after a blinded quality control. Cortical thickness and subcortical volumes were obtained with automated software. Aggression levels were measured with the Aggressive Behavior scale (AGG) of the Child Behavior Checklist. AGG scores were regressed against cortical thickness and basal ganglia volumes using first- and second-order linear models while controlling for age, gender, scanner site, and total brain volume. Gender by AGG interactions were analyzed. There were positive associations between bilateral striatal volumes and AGG scores (right: r = .238, p = .001; left: r = .188, p = .01). A significant association was found with right ACC and subgenual ACC cortical thickness in a second-order linear model (p right ACC cortex. An AGG by gender interaction trend was found in bilateral OFC and ACC associations with AGG scores. This study shows the existence of relationships between impulsive aggression in healthy children and the structure of the striatum and right ACC. It also suggests the existence of gender-specific patterns of association in OFC/ACC gray matter. These results may guide research on oppositional-defiant and conduct disorders. Copyright © 2011 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.

Assessing Body Image in Young Children

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Kristin E. Heron

2013-02-01

Full Text Available The purpose of this study was to examine body image discrepancies in elementary-age children in a racially diverse sample. Body image and body image discrepancy were measured in elementary school children (N = 58 of various racial groups (35% Hispanic, 33% African American, 16% Caucasian, 14% other. Each participant was shown a set of silhouette figure drawings and reported current and ideal body sizes. Children’s body discrepancies appear to change between Grades 1 and 2. Notable discrepancies between their current and ideal figures, and their current figure and those that they believe are most attractive, are largely absent in Grade 1, but are evident in Grade 2 and older children. No substantive racial or gender differences in body image perceptions or dissatisfaction were observed in this sample. Body image dissatisfaction may begin as early as second grade in both girls and boys of various racial and ethnic backgrounds. These findings provide preliminary evidence that body discrepancies may begin much earlier than previously thought.

White Matter Structural Differences in Young Children With Type 1 Diabetes: A Diffusion Tensor Imaging Study

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Aye, Tandy; Barnea-Goraly, Naama; Ambler, Christian; Hoang, Sherry; Schleifer, Kristin; Park, Yaena; Drobny, Jessica; Wilson, Darrell M.; Reiss, Allan L.; Buckingham, Bruce A.

2012-01-01

OBJECTIVE To detect clinical correlates of cognitive abilities and white matter (WM) microstructural changes using diffusion tensor imaging (DTI) in young children with type 1 diabetes. RESEARCH DESIGN AND METHODS Children, ages 3 to <10 years, with type 1 diabetes (n = 22) and age- and sex-matched healthy control subjects (n = 14) completed neurocognitive testing and DTI scans. RESULTS Compared with healthy controls, children with type 1 diabetes had lower axial diffusivity (AD) values (P = 0.046) in the temporal and parietal lobe regions. There were no significant differences between groups in fractional anisotropy and radial diffusivity (RD). Within the diabetes group, there was a significant, positive correlation between time-weighted HbA1c and RD (P = 0.028). A higher, time-weighted HbA1c value was significantly correlated with lower overall intellectual functioning measured by the full-scale intelligence quotient (P = 0.03). CONCLUSIONS Children with type 1 diabetes had significantly different WM structure (as measured by AD) when compared with controls. In addition, WM structural differences (as measured by RD) were significantly correlated with their HbA1c values. Additional studies are needed to determine if WM microstructural differences in young children with type 1 diabetes predict future neurocognitive outcome. PMID:22966090

The influence of parental encouragement and caring about healthy eating on children's diet quality and body weights.

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Faught, Erin; Vander Ploeg, Kerry; Chu, Yen Li; Storey, Kate; Veugelers, Paul J

2016-04-01

In order to mitigate childhood obesity, evidence on what influences children's health behaviours is needed to inform new health promotion strategies. The present study investigated the association between parental practices and their child's diet and body weight status. Grade 5 students and their parents completed health surveys. Parents were asked how much they 'encourage their child to eat healthy foods' and how much they 'personally care about healthy eating'. Children's diet quality and vegetable and fruit intake were assessed using an FFQ. Children's heights and weights were measured to determine body weight status. Mixed-effects regression models were used to determine the influence of parental responses on the outcomes of interest. Elementary schools across the province of Alberta, Canada. Grade 5 students (aged 10 and 11 years; n 8388) and their parent(s). Most parents reported caring about healthy eating and encouraging their child to eat healthy foods at least quite a lot. Children whose parents who cared or encouraged 'very much' compared with 'quite a lot' were more likely have better diet quality and were less likely to be overweight. Children whose parents both cared and encouraged 'very much' compared with 'quite a lot' scored an average of 2·06 points higher on the diet quality index (β=2·06; 95 % CI 1·45, 2·66). Health promotion strategies that aim for a high level of parental interest and encouragement of their children to eat healthy foods may improve diet quality and prevent overweight among children.

Children's (Pediatric) Abdominal Ultrasound Imaging

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... Physician Resources Professions Site Index A-Z Children's (Pediatric) Ultrasound - Abdomen Children’s (pediatric) ultrasound imaging of the ... abdomen using ultrasound. View full size with caption Pediatric Content Some imaging tests and treatments have special ...

Healthy Diet in Children: Facts and Keys

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Gholam Hasan Khodaee

2015-12-01

Full Text Available Consuming a healthy diet throughout the lifecourse helps prevent malnutrition in all its forms as well as a range of Non-communicable diseases (NCDs and conditions. But the increased production of processed food, rapid urbanization and changing lifestyles have led to a shift in dietary patterns. People are now consuming more foods high in energy, fats, free sugars or salt/sodium, and many do not eat enough fruit, vegetables and dietary fibre such as whole grains. In the first 2 years of a child’s life, optimal nutrition fosters healthy growth and improves cognitive development. It also reduces the risk of becoming overweight or obese and developing NCDs later in life. Nutrition for kids is based on the same principles as nutrition for adults. Everyone needs the same types of nutrients; such as vitamins, minerals, carbohydrates, protein and fat. Children, however, need different amounts of specific nutrients at different ages

COMPARATIVE CHARACTERISTICS OF EMOTIONAL CONDITION OF HEALTHY SCHOOLCHILDREN AND CHILDREN WITH POLLINOSIS AT THE AGE OF 11–17 YEARS

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O. I. Muradova

2012-01-01

Full Text Available The comparative characteristics of emotional condition of healthy schoolchildren and children with pollinosis at the age of 11–17 years old was performed with Spielberg-Hanin questionnaire on the basis of computer psychophysiological complex CPPC-99 «Psichomat».One hundred seventy-five healthy schoolchildren and 46 children with pollinosis at the age of 11–17 years old were included to the study. No significant difference in reactive anxiety between children with pollinosis and healthy children was found. It was shown, that pollinosis (in 35% significantly and concomitant diseases, such as bronchial asthma (in 57 significant influence on personality anxiety, in comparison with healthy children (significant personality anxiety was found in 3% of cases. It was revealed, that all children from control group with high anxiety rate (3% were 17-year-old adolescents.

Children's (Pediatric) Magnetic Resonance Imaging

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Full Text Available ... work? Unlike conventional x-ray examinations and computed tomography (CT) scans, MRI does not utilize ionizing radiation. Instead, ... Angiography Magnetic Resonance, Functional (fMRI) - Brain Children's (Pediatric) CT (Computed Tomography) Magnetic Resonance Imaging (MRI) Safety Contrast Materials Children ...

78 FR 13350 - Proposed Collection; Comment Request Healthy Communities Study: How Communities Shape Children's...

Science.gov (United States)

2013-02-27

... community-based initiatives; community characteristics (e.g., school environment); measurements of children... used for the development of future research initiatives targeting childhood obesity. Frequency of... Request Healthy Communities Study: How Communities Shape Children's Health (HCS) Summary: Under the...

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... abdomen, arms, legs, neck and/or brain (in infants and children) or within various body organs such ... abdomen help determine causes of vomiting in young infants Because ultrasound provides real-time images, images that ...

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... More Info Images/Videos About Us News Physician Resources Professions Site Index A-Z Children's (Pediatric) Ultrasound - ... computer or television monitor. The image is created based on the amplitude (loudness), frequency (pitch) and time ...

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... ultrasound images are captured in real-time, they can show the structure and movement of the body's ... kidneys bladder testicles ovaries uterus Abdominal ultrasound images can be used to help diagnose appendicitis in children. ...

Efficacy of a compulsory homework programme for increasing physical activity and healthy eating in children: the healthy homework pilot study

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Duncan Scott

2011-11-01

Full Text Available Abstract Background Most physical activity and nutrition interventions in children focus on the school setting; however, evidence suggests that children are less active and have greater access to unhealthy food at home. The aim of this pilot study was to examine the efficacy of a compulsory homework programme for increasing physical activity and healthy eating in children. Methods The six-week 'Healthy Homework' programme and complementary teaching resource was developed under the guidance of an intersectoral steering group. Eight senior classes (year levels 5-6 from two diverse Auckland primary schools were randomly assigned into intervention and control groups. A total of 97 children (57 intervention, 40 control aged 9-11 years participated in the evaluation of the intervention. Daily step counts were monitored immediately before and after the intervention using sealed multiday memory pedometers. Screen time, sports participation, active transport to and from school, and the consumption of fruits, vegetables, unhealthy foods and drinks were recorded concurrently in a 4-day food and activity diary. Results Healthy Homework resulted in a significant intervention effect of 2,830 steps.day-1 (95% CI: 560, 5,300, P = 0.013. This effect was consistent between sexes, schools, and day types (weekdays and weekend days. In addition, significant intervention effects were observed for vegetable consumption (0.83 servings.day-1, 95% CI: 0.24, 1.43, P = 0.007 and unhealthy food consumption (-0.56 servings.day-1, 95% CI: -1.05, -0.07, P = 0.027 on weekends but not weekdays, with no interactions with sex or school. Effects for all other variables were not statistically significant regardless of day type. Conclusions Compulsory health-related homework appears to be an effective approach for increasing physical activity and improving vegetable and unhealthy food consumption in children. Further research in a larger study is required to confirm these initial

A Community-based Healthy Living Promotion Program Improved Self-esteem Among Minority Children.

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Wong, William W; Ortiz, Christina L; Stuff, Janice E; Mikhail, Carmen; Lathan, Debra; Moore, Louis A; Alejandro, Mercedes E; Butte, Nancy F; Smith, Elliot O'Brian

2016-07-01

Improving self-esteem, dietary habits, and physical activity is essential for long-term success in childhood obesity prevention. The aim is to evaluate the effects of a healthy living promotion program, Healthy Kids-Houston, on BMI, dietary habits, self-esteem, and physical activity among minority children. The after-school program was implemented at community centers in low-income neighborhoods with close proximity to public schools. The program consisted of 3 6-week sessions. Each week, children attended 2 2-hour sessions. Each 2-hour session in the intervention included 90 minutes of structured physical activities and 30 minutes of nutrition and healthy habit lessons. The control group received typical enrichment programs. Outcomes were measured before the intervention and at the end of each 6-week session. We enrolled 877 children (age 10.2 ± 0.1 years (mean ± SE); body mass index z score: 1.49 ± 0.1; 52.0% boys; 72.6% Hispanic) in the program with 524 children received the intervention at 14 community centers and 353 children served as control at 10 community centers. The intervention led to no improvements in BMI z score (P = 0.78) and dietary habits (P = 0.46). Significant improvements (P ≤ 0.02) were detected in the amount of exercise that a child perceived to be required to offset a large meal and in several key self-esteem scores. No improvements were detected in physical activities (P ≥ 0.21). The improvement in some key self-esteem scores and nutrition knowledge may act as a mediator to motivate these children to adopt a healthier lifestyle in the future.

Intestinal microbiota in healthy U.S. young children and adults--a high throughput microarray analysis.

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Tamar Ringel-Kulka

Full Text Available It is generally believed that the infant's microbiota is established during the first 1-2 years of life. However, there is scarce data on its characterization and its comparison to the adult-like microbiota in consecutive years.To characterize and compare the intestinal microbiota in healthy young children (1-4 years and healthy adults from the North Carolina region in the U.S. using high-throughput bacterial phylogenetic microarray analysis.Detailed characterization and comparison of the intestinal microbiota of healthy children aged 1-4 years old (n = 28 and healthy adults of 21-60 years (n = 23 was carried out using the Human Intestinal Tract Chip (HITChip phylogenetic microarray targeting the V1 and V6 regions of 16S rRNA and quantitative PCR.The HITChip microarray data indicate that Actinobacteria, Bacilli, Clostridium cluster IV and Bacteroidetes are the predominant phylum-like groups that exhibit differences between young children and adults. The phylum-like group Clostridium cluster XIVa was equally predominant in young children and adults and is thus considered to be established at an early age. The genus-like level show significant 3.6 fold (higher or lower differences in the abundance of 26 genera between young children and adults. Young U.S. children have a significantly 3.5-fold higher abundance of Bifidobacterium species than the adults from the same location. However, the microbiota of young children is less diverse than that of adults.We show that the establishment of an adult-like intestinal microbiota occurs at a later age than previously reported. Characterizing the microbiota and its development in the early years of life may help identify 'windows of opportunity' for interventional strategies that may promote health and prevent or mitigate disease processes.

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... Physician Resources Professions Site Index A-Z Children's (Pediatric) Ultrasound - Abdomen Children’s (pediatric) ultrasound imaging of the ... abdomen using ultrasound. View full size with caption Pediatric Content Some imaging tests and treatments have special ...

Enfants en santé Ouganda - Healthy Children Uganda (HCU) | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

Depuis 2003, le partenariat canado-ougandais Enfants en santé Ouganda - Healthy Children Uganda (HCU) a mis en oeuvre un programme de bénévolat en santé dans 175 villages. ... A new website and resource library will help improve developing country registration and information systems for vital events.

Counselling parents on young children's healthy diet: A modified scoping review.

Science.gov (United States)

Holmberg Fagerlund, Bettina; Helseth, Sølvi; Owe, Jenny; Glavin, Kari

2017-12-01

To map and describe key information in existing research about counselling of parents of children aged 0-2 years on the child's healthy diet in preventive healthcare settings, particularly in public health nursing. Many parents are likely to be concerned with their infant's food-related happiness "here and now," disregarding the child's long-term health and development related to feeding practices. Hence, a focus on counselling parents in considering young children's healthy diet is important. A modified scoping review with an inductive qualitative content analysis of selected empirical studies. Systematic searches in EMBASE (1996-2015 Week 46), Ovid Nursing Database (1946-2015 November Week 1), Ovid MEDLINE and Ovid OLDMEDLINE (2000-18 November 2015) and CINAHL (2000-22 December 2015), using search terms based on aims. Eight included studies, with participants per sample ranging from 19->500. Research designs were focus group discussions and/or interview study (n = 2), cluster-randomised trials (n = 2), randomised controlled trials (n = 2), a follow-up interview study (n = 1) to a previous randomised controlled trial and a cross-sectional electronic questionnaire study (n = 1). The studies included a total sample of 2,025 participants, 42 of them in interview studies. Findings indicate parents' perceptions of inconsistency, misconceptions and uncertainty related to the recommendations on child feeding from the authorities. Thus, adapted advice could impact healthier child diet. Maternal knowledge on child feeding and reduced use of food as a reward are mediators for improved diet quality in children. Counselling on young children's healthy diet should be anticipatory, consistent and adapted to the family. Due to inconsistent recommendations and omitted focus on anticipatory counselling on child feeding, parents might perceive pressure and uncertainty related to the child's diet. © 2017 John Wiley & Sons Ltd.

Cognitive Outcomes for Congenital Hypothyroid and Healthy Children: A Comparative Study

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Mahtab ORDOOEI; Hadi MOTTAGHIPISHEH; Razieh FALLAH*; Azar RABIEE

2014-01-01

How to Cite This Article: Ordooei M, MottaghiPisheh H, Fallah R, Rabiee A. Cognitive Outcomes for Congenital Hypothyroid andHealthy Children: A Comparative Study. Iran J Child Neurol. 2014 Autumn;8(4): 28-32.AbstractObjectiveEarly diagnosis and treatment of congenital hypothyroidism (CH) and the prevention of developmental retardation is the main goal of public health national screening programs. This study compares the cognitive ability of children with CH diagnosed by neonatal screening wit...

Stigmatizing Images in Obesity Health Campaign Messages and Healthy Behavioral Intentions.

Science.gov (United States)

Young, Rachel; Subramanian, Roma; Hinnant, Amanda

2016-08-01

Background Antiobesity campaigns blaming individual behaviors for obesity have sparked concern that an emphasis on individual behavior may lead to stigmatization of overweight or obese people. Past studies have shown that perpetuating stigma is not effective for influencing behavior. Purpose This study examined whether stigmatizing or nonstigmatizing images and text in antiobesity advertisements led to differences in health-related behavioral intentions. Method Participants in this experiment were 161 American adults. Measures included self-reported body mass index, weight satisfaction, antifat attitudes, and intention to increase healthy behaviors. Results Images in particular prompted intention to increase healthy behavior, but only among participants who were not overweight or obese. Conclusion Images and text emphasizing individual responsibility for obesity may influence behavioral intention among those who are not overweight, but they do not seem to be effective at altering behavioral intentions among overweight people, the target audience for many antiobesity messages. Images in antiobesity messages intended to alter behavior are influential and should be selected carefully. © 2015 Society for Public Health Education.

MR imaging for detection of trampoline injuries in children.

Science.gov (United States)

Hauth, E; Jaeger, H; Luckey, P; Beer, M

2017-01-18

The recreational use of trampolines is an increasingly popular activity among children and adolescents. Several studies reported about radiological findings in trampoline related injuries in children. The following publication presents our experience with MRI for detection of trampoline injuries in children. 20 children (mean 9.2 years, range: 4-15 years) who had undergone an MRI study for detection of suspected trampoline injuries within one year were included. 9/20 (45%) children had a radiograph as the first imaging modality in conjunction with primary care. In 11/20 (55%) children MR imaging was performed as the first modality. MR imaging was performed on two 1.5 T scanners with 60 and 70 cm bore design respectively without sedation. In 9/20 (45%) children the injury mechanism was a collision with another child. 7/20 (35%) children experienced leg pain several hours to one day after using the trampoline without acute accident and 4/20 (20%) children described a fall from the trampoline to the ground. All plain radiographs were performed in facilities outside the study centre and all were classified as having no pathological findings. In contrast, MR imaging detected injuries in 15/20 (75%) children. Lower extremity injuries were the most common findings, observed in 12/15 (80%) children. Amongst these, injuries of the ankle and foot were diagnosed in 7/15 (47%) patients. Fractures of the proximal tibial metaphysis were observed in 3/15 children. One child had developed a thoracic vertebral fracture. The two remaining children experienced injuries to the sacrum and a soft tissue injury of the thumb respectively. Seven children described clinical symptoms without an overt accident. Here, fractures of the proximal tibia were observed in 2 children, a hip joint effusion in another 2, and an injury of the ankle and foot in 1 child. There were no associated spinal cord injuries, no fracture dislocations, no vascular injuries and no head and neck injuries. In the

A treat for the eyes. An eye-tracking study on children's attention to unhealthy and healthy food cues in media content.

Science.gov (United States)

Spielvogel, Ines; Matthes, Jörg; Naderer, Brigitte; Karsay, Kathrin

2018-06-01

Based on cue reactivity theory, food cues embedded in media content can lead to physiological and psychological responses in children. Research suggests that unhealthy food cues are represented more extensively and interactively in children's media environments than healthy ones. However, it is not clear to this date whether children react differently to unhealthy compared to healthy food cues. In an experimental study with 56 children (55.4% girls; M age  = 8.00, SD = 1.58), we used eye-tracking to determine children's attention to unhealthy and healthy food cues embedded in a narrative cartoon movie. Besides varying the food type (i.e., healthy vs. unhealthy), we also manipulated the integration levels of food cues with characters (i.e., level of food integration; no interaction vs. handling vs. consumption), and we assessed children's individual susceptibility factors by measuring the impact of their hunger level. Our results indicated that unhealthy food cues attract children's visual attention to a larger extent than healthy cues. However, their initial visual interest did not differ between unhealthy and healthy food cues. Furthermore, an increase in the level of food integration led to an increase in visual attention. Our findings showed no moderating impact of hunger. We conclude that especially unhealthy food cues with an interactive connection trigger cue reactivity in children. Copyright © 2018 Elsevier Ltd. All rights reserved.

Children's (Pediatric) Magnetic Resonance Imaging

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Full Text Available ... of which shows a thin slice of the body. The images can then be studied from different angles by ... about radiology? Share your patient story here Images ... Articles and Media Catheter Angiography Magnetic Resonance, Functional (fMRI) - Brain Children's ( ...

Imaging of constipation in infants and children

International Nuclear Information System (INIS)

Fotter, R.

1998-01-01

The aims of this review article are to present epidemiology, important definitions, clinical considerations, and etiologic and pathogenetic aspects of constipation in infants and children. Anatomy, physiology, and pathophysiology of the the anorectum are described. Special attention is given to the indications for diagnostic imaging, imaging techniques, and imaging findings with different causes of constipation. Other diagnostic modalities, such as anorectal manometry, electromyography, and biopsy techniques are briefly discussed. The central question as to whether diagnostic imaging is needed for the diagnostic workup of infants and children suffering from constipation can be answered affirmatively. Especially the combination of barium enema or defecography and anorectal manometry allows definition of those infants and children who do not need biopsy and surgery for Hirschsprung's disease. The special role of defecography in this context is underlined. (orig.)

Reference Values for Inspiratory Muscle Endurance in Healthy Children and Adolescents.

Directory of Open Access Journals (Sweden)

Cristhiele Taís Woszezenki

Full Text Available To generate reference values for two inspiratory muscle endurance (IME protocols in healthy children and adolescents.This is an observational, cross-sectional study, in healthy children and adolescents from 4 to 18 years of age. Weight, height, maximal inspiratory pressure (MIP and IME were measured using two protocols. A fixed load of 30% of MIP with a 10% increment every 2 minutes was used in the incremental threshold loading protocol. As for the maximal loading protocol, a fixed load of 70% of MIP was used and the time limit (Tlim achieved until fatigue was measured.A total of 462 participants were included, 281 corresponding to the incremental loading protocol and 181 to maximal loading. There were moderate and positive correlations between IME and age, MIP, weight and height in the incremental threshold loading. However, the regression model demonstrated that MIP and age were the best variables to predict the IME. Otherwise, weak and positive correlations with age, weight and height were found in the maximal loading. Only age and height influenced endurance in the regression model. The predictive power (r2 of the incremental threshold loading protocol was 0.65, while the maximal loading was 0.15. The reproducibility measured by the intraclass correlation coefficient (ICC was higher in the incremental loading (0.96 compared to the maximal loading test (0.69.IME in healthy children and adolescents can be explained by age, height and MIP. The incremental threshold loading protocol showed more reliable results and should be the model of choice to evaluate IME in the pediatric age group.

The stress-reducing effects of art in pediatric health care: art preferences of healthy children and hospitalized children.

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Eisen, Sarajane L; Ulrich, Roger S; Shepley, Mardelle M; Varni, James W; Sherman, Sandra

2008-09-01

Art is assumed to possess therapeutic benefits of healing for children, as part of patient-focused design in health care. Since the psychological and physiological well-being of children in health care settings is extremely important in contributing to the healing process, it is vitally important to identify what type of art supports stress reduction. Based on adult studies, nature art was anticipated to be the most preferred and to have stress-reducing effects on pediatric patients. Nature art refers to art images dominated by natural vegetation, flowers or water. The objective of this study was to investigate what type of art image children prefer, and what type of art image has potentially stress-reducing effects on children in hospitals. This study used a three-phase, multi-method approach with children aged 5-17 years: a focus group study (129 participants), a randomized study (48 participants), and a quasi-experimental study design (48 participants). Findings were evaluated from three phases.

Targeted vaccination in healthy school children - Can primary school vaccination alone control influenza?

Science.gov (United States)

Thorrington, Dominic; Jit, Mark; Eames, Ken

2015-10-05

The UK commenced an extension to the seasonal influenza vaccination policy in autumn 2014 that will eventually see all healthy children between the ages of 2-16 years offered annual influenza vaccination. Models suggest that the new policy will be both highly effective at reducing the burden of influenza as well as cost-effective. We explore whether targeting vaccination at either primary or secondary schools would be more effective and/or cost-effective than the current strategy. An age-structured deterministic transmission dynamic SEIR-type mathematical model was used to simulate a national influenza outbreak in England. Costs including GP consultations, hospitalisations due to influenza and vaccinations were compared to potential gains in quality-adjusted life years achieved through vaccinating healthy children. Costs and benefits of the new JCVI vaccination policy were estimated over a single season, and compared to the hypothesised new policies of targeted and heterogeneous vaccination. All potential vaccination policies were highly cost-effective. Influenza transmission can be eliminated for a particular season by vaccinating both primary and secondary school children, but not by vaccinating only one group. The most cost-effective policy overall is heterogeneous vaccination coverage with 48% uptake in primary schools and 34% in secondary schools. The Joint Committee on Vaccination and Immunisation can consider a modification to their policy of offering seasonal influenza vaccinations to all healthy children of ages 2-16 years. Copyright © 2015 Elsevier Ltd. All rights reserved.

Clonal structure of Staphylococcus aureus colonizing children with sickle cell anaemia and healthy controls

NARCIS (Netherlands)

Schaumburg, F.; Biallas, B.; Alabi, A. S.; Grobusch, M. P.; Feugap, E. N.; Lell, B.; Mellmann, A.; Peters, G.; Kremsner, P. G.; Becker, K.; Adegnika, A. A.

2013-01-01

Children with sickle cell anaemia (SCA) might carry hospital-associated bacterial lineages due to frequent hospital stays and antibiotic treatments. In this study we compared Staphylococcus aureus from SCA patients (n=73) and healthy children (n=143) in a cross-sectional study in Gabon. S. aureus

Magnetic resonance imaging and diffusion-weighted imaging of normal-appearing white matter in children and young adults with tuberous sclerosis complex

International Nuclear Information System (INIS)

Arulrajah, Sahayini; Ertan, Gulhan; Tekes, Aylin; Huisman, Thierry A.G.M.; Jordan, Lori; Khaykin, Elizabeth; Izbudak, Izlem

2009-01-01

Patients with tuberous sclerosis complex (TSC) frequently present with neurocognitive deficits which may be related to impaired white matter maturation. The purposes of our study were (a) to evaluate the white matter maturation in children and young adults with TSC by comparing the apparent diffusion coefficient (ADC) values of normal-appearing white matter (NAWM) with age-matched healthy controls and (b) to determine the association of NAWM-ADC values with the severity of neurological symptoms in TSC patients. Twenty-three TSC patients who underwent magnetic resonance imaging/diffusion-weighted imaging between January 2000 and January 2009 were studied. ADC values of NAWM were measured in the frontal, parietal, occipital lobes, and in the pons. ADC data were compared with age-matched normative data derived from healthy controls. Patients were neurologically scored by a pediatric neurologist. Two-sample t tests and linear regression were conducted using STATA software. ADC values of NAWM were higher in TSC patients compared with healthy controls; the increase, however, only reached statistical significance in the frontal white matter and pons in the age group between 96 and 144 months and in the right parietal and occipital white matter in the age group above 144 months. There was no significant change in neurological severity score per unit increase in ADC measurement. ADC values of NAWM appear increased in TSC patients. The abnormal ADC values suggest that myelination may be delayed/impaired in TSC patients, which could explain global neurocognitive deficits. Larger prospective studies, including diffusion tensor imaging, are necessary to validate our results. (orig.)

Magnetic resonance imaging and diffusion-weighted imaging of normal-appearing white matter in children and young adults with tuberous sclerosis complex

Energy Technology Data Exchange (ETDEWEB)

Arulrajah, Sahayini; Ertan, Gulhan; Tekes, Aylin; Huisman, Thierry A.G.M. [Johns Hopkins Hospital, Division of Pediatric Radiology, Department of Radiology and Radiological Science, Baltimore, MD (United States); Jordan, Lori [Johns Hopkins School of Public Health, Division of Pediatric Neurology, Baltimore, MD (United States); Khaykin, Elizabeth [Johns Hopkins School of Public Health, Department of Mental Health, Baltimore, MD (United States); Izbudak, Izlem [Johns Hopkins Hospital, Division of Neuroradiology, Department of Radiology and Radiological Science, Baltimore, MD (United States)

2009-11-15

Patients with tuberous sclerosis complex (TSC) frequently present with neurocognitive deficits which may be related to impaired white matter maturation. The purposes of our study were (a) to evaluate the white matter maturation in children and young adults with TSC by comparing the apparent diffusion coefficient (ADC) values of normal-appearing white matter (NAWM) with age-matched healthy controls and (b) to determine the association of NAWM-ADC values with the severity of neurological symptoms in TSC patients. Twenty-three TSC patients who underwent magnetic resonance imaging/diffusion-weighted imaging between January 2000 and January 2009 were studied. ADC values of NAWM were measured in the frontal, parietal, occipital lobes, and in the pons. ADC data were compared with age-matched normative data derived from healthy controls. Patients were neurologically scored by a pediatric neurologist. Two-sample t tests and linear regression were conducted using STATA software. ADC values of NAWM were higher in TSC patients compared with healthy controls; the increase, however, only reached statistical significance in the frontal white matter and pons in the age group between 96 and 144 months and in the right parietal and occipital white matter in the age group above 144 months. There was no significant change in neurological severity score per unit increase in ADC measurement. ADC values of NAWM appear increased in TSC patients. The abnormal ADC values suggest that myelination may be delayed/impaired in TSC patients, which could explain global neurocognitive deficits. Larger prospective studies, including diffusion tensor imaging, are necessary to validate our results. (orig.)

Healthy Living Behaviors Among Chinese-American Preschool-Aged Children: Results of a Parent Survey.

Science.gov (United States)

Chomitz, Virginia Rall; Brown, Alison; Lee, Victoria; Must, Aviva; Chui, Kenneth Kwan Ho

2017-07-17

Associations between diet, physical activity, parenting, and acculturation among Chinese-American children are understudied. Parents/caregivers of children attending child-care programs in Boston Chinatown completed a self-administered survey on demographics, child's diet, physical activities, anthropometrics, and parenting practices. Associations were evaluated in multivariable regression analysis, stratified by survey language preference, a proxy for acculturation. Responding Asian families = 132; 86.4% were immigrants; 75.8% completed the Chinese-version survey. Children (mean ± SD: 4.9 ± 1.1 years) did not eat vegetables (31.8%), or play actively outside (45.4%) daily, 64.8% watched television/screens daily; 32.6% were overweight/obese (based on parent report). Parenting practices associated with obesity were apparent. Although healthy-living behavioral outcomes were less prevalent among less acculturated parents; multivariable adjustment attenuated the observed significant differences. Findings suggest opportunities for improvement in study children's diet and healthy-living behaviors, and underscore the need for further research on acculturation, and parenting styles in this population.

Is parenting style related to children's healthy eating and physical activity in Latino families?

Science.gov (United States)

Arredondo, Elva M; Elder, John P; Ayala, Guadalupe X; Campbell, Nadia; Baquero, Barbara; Duerksen, Susan

2006-12-01

Parenting styles influence a child's risk for obesity. The goals of this study are to evaluate the influence of (i) parenting style on children's health behaviors (physical activity and dietary intake), (ii) children's sociodemographic characteristics on parenting style and on children's health behaviors and (iii) parents' sociodemographic characteristics on their use of controlling styles to promote a healthy home environment. Survey and anthropometric data were collected from a community sample of Latino parents (n = 812) and their children in kindergarten through second grade. Parental use of positive reinforcement and monitoring was associated with children's healthy eating and exercise. Also, parents' use of appropriate disciplining styles was associated with healthier eating, while parental use of control styles was associated with unhealthy eating. The daughters of parents who used controlling styles ate more unhealthy foods than did the sons. Older, employed and more acculturated parents used less controlling styles than their counterparts. Parenting interventions targeting children's dietary intake and physical activity should encourage parents to use more positive reinforcement and monitor their children's health behaviors as these parenting styles are associated with healthier behaviors. Moreover, intervention researchers may want to encourage Latino parents to use less controlling styles with girls as this parenting style increased girls' risk for unhealthy eating.

Electrophoretic protein patterns and numerical analysis of Candida albicans from the oral cavities of healthy children

Directory of Open Access Journals (Sweden)

Boriollo Marcelo Fabiano Gomes

2003-01-01

Full Text Available The aim of this research was to evaluate the protein polymorphism degree among seventy-five C. albicans strains from healthy children oral cavities of five socioeconomic categories from eight schools (private and public in Piracicaba city, São Paulo State, in order to identify C. albicans subspecies and their similarities in infantile population groups and to establish their possible dissemination route. Cell cultures were grown in YEPD medium, collected by centrifugation, and washed with cold saline solution. The whole-cell proteins were extracted by cell disruption, using glass beads and submitted to SDS-PAGE technique. After electrophoresis, the protein bands were stained with Coomassie-blue and analyzed by statistics package NTSYS-pc version 1.70 software. Similarity matrix and dendrogram were generated by using the Dice similarity coefficient and UPGMA algorithm, respectively, which made it possible to evaluate the similarity or intra-specific polymorphism degrees, based on whole-cell protein fingerprinting of C. albicans oral isolates. A total of 13 major phenons (clusters were analyzed, according to their homogeneous (socioeconomic category and/or same school and heterogeneous (distinct socioeconomic categories and/or schools characteristics. Regarding to the social epidemiological aspect, the cluster composition showed higher similarities (0.788 < S D < 1.0 among C. albicans strains isolated from healthy children independent of their socioeconomic bases (high, medium, or low. Isolates of high similarity were not found in oral cavities from healthy children of social stratum A and D, B and D, or C and E. This may be explained by an absence of a dissemination route among these children. Geographically, some healthy children among identical and different schools (private and public also are carriers of similar strains but such similarity was not found among other isolates from children from certain schools. These data may reflect a

Free-breathing motion-corrected late-gadolinium-enhancement imaging improves image quality in children

International Nuclear Information System (INIS)

Olivieri, Laura; O'Brien, Kendall J.; Cross, Russell; Xue, Hui; Kellman, Peter; Hansen, Michael S.

2016-01-01

The value of late-gadolinium-enhancement (LGE) imaging in the diagnosis and management of pediatric and congenital heart disease is clear; however current acquisition techniques are susceptible to error and artifacts when performed in children because of children's higher heart rates, higher prevalence of sinus arrhythmia, and inability to breath-hold. Commonly used techniques in pediatric LGE imaging include breath-held segmented FLASH (segFLASH) and steady-state free precession-based (segSSFP) imaging. More recently, single-shot SSFP techniques with respiratory motion-corrected averaging have emerged. This study tested and compared single-shot free-breathing LGE techniques with standard segmented breath-held techniques in children undergoing LGE imaging. Thirty-two consecutive children underwent clinically indicated late-enhancement imaging using intravenous gadobutrol 0.15 mmol/kg. Breath-held segSSFP, breath-held segFLASH, and free-breathing single-shot SSFP LGE sequences were performed in consecutive series in each child. Two blinded reviewers evaluated the quality of the images and rated them on a scale of 1-5 (1 = poor, 5 = superior) based on blood pool-myocardial definition, presence of cardiac motion, presence of respiratory motion artifacts, and image acquisition artifact. We used analysis of variance (ANOVA) to compare groups. Patients ranged in age from 9 months to 18 years, with a mean +/- standard deviation (SD) of 13.3 +/- 4.8 years. R-R interval at the time of acquisition ranged 366-1,265 milliseconds (ms) (47-164 beats per minute [bpm]), mean +/- SD of 843+/-231 ms (72+/-21 bpm). Mean +/- SD quality ratings for long-axis imaging for segFLASH, segSSFP and single-shot SSFP were 3.1+/-0.9, 3.4+/-0.9 and 4.0+/-0.9, respectively (P < 0.01 by ANOVA). Mean +/- SD quality ratings for short-axis imaging for segFLASH, segSSFP and single-shot SSFP were 3.4+/-1, 3.8+/-0.9 and 4.3+/-0.7, respectively (P < 0.01 by ANOVA). Single-shot late

Free-breathing motion-corrected late-gadolinium-enhancement imaging improves image quality in children

Energy Technology Data Exchange (ETDEWEB)

Olivieri, Laura; O' Brien, Kendall J. [Children' s National Health System, Division of Cardiology, Washington, DC (United States); National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD (United States); Cross, Russell [Children' s National Health System, Division of Cardiology, Washington, DC (United States); Xue, Hui; Kellman, Peter; Hansen, Michael S. [National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD (United States)

2016-06-15

The value of late-gadolinium-enhancement (LGE) imaging in the diagnosis and management of pediatric and congenital heart disease is clear; however current acquisition techniques are susceptible to error and artifacts when performed in children because of children's higher heart rates, higher prevalence of sinus arrhythmia, and inability to breath-hold. Commonly used techniques in pediatric LGE imaging include breath-held segmented FLASH (segFLASH) and steady-state free precession-based (segSSFP) imaging. More recently, single-shot SSFP techniques with respiratory motion-corrected averaging have emerged. This study tested and compared single-shot free-breathing LGE techniques with standard segmented breath-held techniques in children undergoing LGE imaging. Thirty-two consecutive children underwent clinically indicated late-enhancement imaging using intravenous gadobutrol 0.15 mmol/kg. Breath-held segSSFP, breath-held segFLASH, and free-breathing single-shot SSFP LGE sequences were performed in consecutive series in each child. Two blinded reviewers evaluated the quality of the images and rated them on a scale of 1-5 (1 = poor, 5 = superior) based on blood pool-myocardial definition, presence of cardiac motion, presence of respiratory motion artifacts, and image acquisition artifact. We used analysis of variance (ANOVA) to compare groups. Patients ranged in age from 9 months to 18 years, with a mean +/- standard deviation (SD) of 13.3 +/- 4.8 years. R-R interval at the time of acquisition ranged 366-1,265 milliseconds (ms) (47-164 beats per minute [bpm]), mean +/- SD of 843+/-231 ms (72+/-21 bpm). Mean +/- SD quality ratings for long-axis imaging for segFLASH, segSSFP and single-shot SSFP were 3.1+/-0.9, 3.4+/-0.9 and 4.0+/-0.9, respectively (P < 0.01 by ANOVA). Mean +/- SD quality ratings for short-axis imaging for segFLASH, segSSFP and single-shot SSFP were 3.4+/-1, 3.8+/-0.9 and 4.3+/-0.7, respectively (P < 0.01 by ANOVA). Single-shot late

Lung magnetic resonance imaging for pneumonia in children

International Nuclear Information System (INIS)

Liszewski, Mark C.; Goerkem, Suereyya; Sodhi, Kushaljit S.; Lee, Edward Y.

2017-01-01

Technical factors have historically limited the role of MRI in the evaluation of pneumonia in children in routine clinical practice. As imaging technology has advanced, recent studies utilizing practical MR imaging protocols have shown MRI to be an accurate potential alternative to CT for the evaluation of pneumonia and its complications. This article provides up-to-date MR imaging techniques that can be implemented in most radiology departments to evaluate pneumonia in children. Imaging findings in pneumonia on MRI are also reviewed. In addition, the current literature describing the diagnostic performance of MRI for pneumonia is discussed. Furthermore, potential risks and limitations of MRI for the evaluation of pneumonia in children are described. (orig.)

Lung magnetic resonance imaging for pneumonia in children.

Science.gov (United States)

Liszewski, Mark C; Görkem, Süreyya; Sodhi, Kushaljit S; Lee, Edward Y

2017-10-01

Technical factors have historically limited the role of MRI in the evaluation of pneumonia in children in routine clinical practice. As imaging technology has advanced, recent studies utilizing practical MR imaging protocols have shown MRI to be an accurate potential alternative to CT for the evaluation of pneumonia and its complications. This article provides up-to-date MR imaging techniques that can be implemented in most radiology departments to evaluate pneumonia in children. Imaging findings in pneumonia on MRI are also reviewed. In addition, the current literature describing the diagnostic performance of MRI for pneumonia is discussed. Furthermore, potential risks and limitations of MRI for the evaluation of pneumonia in children are described.

Lung magnetic resonance imaging for pneumonia in children

Energy Technology Data Exchange (ETDEWEB)

Liszewski, Mark C. [Montefiore Medical Center and Albert Einstein College of Medicine, Department of Radiology, Division of Pediatric Radiology, Bronx, NY (United States); Goerkem, Suereyya [Erciyes University School of Medicine, Department of Radiology, Pediatric Radiology Section, Kayseri (Turkey); Sodhi, Kushaljit S. [Post Graduate Institute of Medical Education and Research, Department of Radiodiagnosis and Imaging, Chandigarh (India); Lee, Edward Y. [Boston Children' s Hospital and Harvard Medical School, Department of Radiology, Boston, MA (United States)

2017-10-15

Technical factors have historically limited the role of MRI in the evaluation of pneumonia in children in routine clinical practice. As imaging technology has advanced, recent studies utilizing practical MR imaging protocols have shown MRI to be an accurate potential alternative to CT for the evaluation of pneumonia and its complications. This article provides up-to-date MR imaging techniques that can be implemented in most radiology departments to evaluate pneumonia in children. Imaging findings in pneumonia on MRI are also reviewed. In addition, the current literature describing the diagnostic performance of MRI for pneumonia is discussed. Furthermore, potential risks and limitations of MRI for the evaluation of pneumonia in children are described. (orig.)

Evaluation of the thyroid blood flow with Doppler ultrasonography in healthy school-aged children

International Nuclear Information System (INIS)

Yazici, Burhan; Simsek, Enver; Erdogmus, Besir; Bahcebasi, Talat; Aktas, Alev; Buyukkaya, Ramazan; Uzun, Hakan; Safak, Alp Alper

2007-01-01

Objective: To determine the relationship between thyroid blood flow and anthropometric measurements, pubertal stage, and thyroid and gonadotropic hormones. Materials and methods: We examined 123 healthy school-aged children prospectively (69 boys (56.1%) and 54 girls (43.9%), 7-17 years old). Their sex, age, body weight, height, body mass index (BMI), and pubertal stage were determined. Serum thyrotropin, free thyroxine, luteinizing hormone, and follicle stimulating hormone were measured in both genders, along with testosterone in boys and estradiol in girls. The peak systolic velocity (PSV), resistance index (RI), and pulsatility index (PI) of the superior thyroid artery were determined. The correlations between the Doppler parameters and these factors were investigated. Results: There were no differences in age, weight, height, BMI, thyroid volume, PSV, RI, or PI between boys and girls (P > 0.05). The PSV and PI showed strong correlations with age, height, weight, puberty stage, thyroid volume, and BMI. The RI showed a strong inverse correlation with age, height, weight, puberty stage, and thyroid volume and a weak inverse correlation with the BMI. Conclusion: Determination of the thyroid arterial flow in normal healthy children is important during a Doppler ultrasound (US) examination. Doppler US parameters and their percentiles should be described in healthy children from different age groups, and these percentiles will aid in interpreting Doppler US in children

Evaluation of the thyroid blood flow with Doppler ultrasonography in healthy school-aged children

Energy Technology Data Exchange (ETDEWEB)

Yazici, Burhan [Department of Radiology, Duzce University School of Medicine, Konuralp, Duzce 81620 (Turkey)], E-mail: dryazici@yahoo.com; Simsek, Enver [Department of Pediatrics, Duzce University School of Medicine, Konuralp, Duzce (Turkey); Erdogmus, Besir [Department of Radiology, Duzce University School of Medicine, Konuralp, Duzce 81620 (Turkey); Bahcebasi, Talat [Department of Public Health, Duzce University School of Medicine, Konuralp, Duzce (Turkey); Aktas, Alev [Department of Pediatrics, Duzce University School of Medicine, Konuralp, Duzce (Turkey); Buyukkaya, Ramazan [Department of Radiology, Duzce University School of Medicine, Konuralp, Duzce 81620 (Turkey); Uzun, Hakan [Department of Pediatrics, Duzce University School of Medicine, Konuralp, Duzce (Turkey); Safak, Alp Alper [Department of Radiology, Duzce University School of Medicine, Konuralp, Duzce 81620 (Turkey)

2007-08-15

Objective: To determine the relationship between thyroid blood flow and anthropometric measurements, pubertal stage, and thyroid and gonadotropic hormones. Materials and methods: We examined 123 healthy school-aged children prospectively (69 boys (56.1%) and 54 girls (43.9%), 7-17 years old). Their sex, age, body weight, height, body mass index (BMI), and pubertal stage were determined. Serum thyrotropin, free thyroxine, luteinizing hormone, and follicle stimulating hormone were measured in both genders, along with testosterone in boys and estradiol in girls. The peak systolic velocity (PSV), resistance index (RI), and pulsatility index (PI) of the superior thyroid artery were determined. The correlations between the Doppler parameters and these factors were investigated. Results: There were no differences in age, weight, height, BMI, thyroid volume, PSV, RI, or PI between boys and girls (P > 0.05). The PSV and PI showed strong correlations with age, height, weight, puberty stage, thyroid volume, and BMI. The RI showed a strong inverse correlation with age, height, weight, puberty stage, and thyroid volume and a weak inverse correlation with the BMI. Conclusion: Determination of the thyroid arterial flow in normal healthy children is important during a Doppler ultrasound (US) examination. Doppler US parameters and their percentiles should be described in healthy children from different age groups, and these percentiles will aid in interpreting Doppler US in children.

Normal pituitary volumes in children and adolescents with bipolar disorder: a magnetic resonance imaging study.

Science.gov (United States)

Chen, Hua Hsuan; Nicoletti, Mark; Sanches, Marsal; Hatch, John P; Sassi, Roberto B; Axelson, David; Brambilla, Paolo; Keshavan, Matcheri S; Ryan, Neal; Birmaher, Boris; Soares, Jair C

2004-01-01

The volume of the pituitary gland in adults with bipolar disorder has previously been reported to be smaller than that of healthy controls. Such abnormalities would be consistent with the HPA dysfunction reported in this illness. We conducted a study of children and adolescents with bipolar disorder to determine whether size abnormalities in the pituitary gland are already present early in illness course. Magnetic resonance imaging (MRI) morphometric analysis of the pituitary gland was carried out in 16 DSM-IV children and adolescents with bipolar disorder (mean age+/-sd=15.5+/-3.4 years) and 21 healthy controls (mean age+/-sd=16.9+/-3.8 years). Subjects underwent a 1.5 T MRI, with 3-D Spoiled Gradient Recalled (SPGR) acquisition. There was no statistically significant difference between pituitary gland volumes of bipolar patients compared to healthy controls (ANCOVA, age, gender, and ICV as covariates; F=1.77, df=1,32, P=.19). There was a statistically significant direct relationship between age and pituitary gland volume in both groups (r=.59, df=17, P=.007 for healthy controls; r=.61, df=12, P=.008 for bipolar patients). No evidence of size abnormalities in the pituitary gland was found in child and adolescent bipolar patients, contrary to reports involving adult bipolar patients. This suggests that anatomical abnormalities in this structure may develop later in illness course as a result of continued HPA dysfunction. (c) 2005 Wiley-Liss, Inc.

Volumetric Magnetic Resonance Imaging Study of Brain and Cerebellum in Children with Cerebral Palsy.

Science.gov (United States)

Kułak, Piotr; Maciorkowska, Elżbieta; Gościk, Elżbieta

2016-01-01

Introduction. Quantitative magnetic resonance imaging (MRI) studies are rarely used in the diagnosis of patients with cerebral palsy. The aim of present study was to assess the relationships between the volumetric MRI and clinical findings in children with cerebral palsy compared to control subjects. Materials and Methods. Eighty-two children with cerebral palsy and 90 age- and sex-matched healthy controls were collected. Results. The dominant changes identified on MRI scans in children with cerebral palsy were periventricular leukomalacia (42%) and posthemorrhagic hydrocephalus (21%). The total brain and cerebellum volumes in children with cerebral palsy were significantly reduced in comparison to controls. Significant grey matter volume reduction was found in the total brain in children with cerebral palsy compared with the control subjects. Positive correlations between the age of the children of both groups and the grey matter volumes in the total brain were found. Negative relationship between width of third ventricle and speech development was found in the patients. Positive correlations were noted between the ventricles enlargement and motor dysfunction and mental retardation in children with cerebral palsy. Conclusions. By using the voxel-based morphometry, the total brain, cerebellum, and grey matter volumes were significantly reduced in children with cerebral palsy.

Association of Healthy Food Intake with Psychiatric Distress in Children and Adolescents: the CASPIAN-IV study

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Hoda Zahedi

2016-12-01

Full Text Available Background: Healthy dietary habits are known as a key factor for improving brain functions and cognitive ability in children and adolescents. The goal of this study was to evaluate the association of healthy food consumption with mental health in Iranian children and adolescents.Materials and Methods: Data were obtained from the fourth national school-based surveillance survey entitled CASPIAN-IV study. In this study, 14880 children and adolescents aged 6-18 years were selected by multistage, cluster sampling method from rural and urban areas. The students and their parents completed two sets of questionnaires. The psychiatric distress included depression, worry, insomnia, anxiety, aggression, confusion, and worthless and the violent behaviors comprised of physical fight, victim and bully. The healthy foods included fresh fruits, dried fruits, vegetables and dairy products.Results: The participants include 13,486 students from elementary, intermediate and high school degree. The prevalence of psychiatric distress was significantly higher among high school students, while violent behaviors were more prevalent in the middle school students. According to the multivariate model (model IV, the risk of psychiatric distress was significantly lower in students with daily consumption of fresh fruits, vegetables and milk. In addition, those with daily consumption of vegetables and milk had significantly lower risk for violent behaviors.Conclusion: Consumption of healthy foods may reduce the risk of psychiatric distress and violent behaviors. Therefore, in addition to its benefits, increasing healthy food consumption among children and adolescents can be useful in preventing mental health disorders.

Craniofacial changes and symptoms of sleep-disordered breathing in healthy children

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Maria Christina Thomé Pacheco

2015-06-01

Full Text Available INTRODUCTION: The main cause of mouth breathing and sleep-disordered breathing (SDB in childhood is associated with upper airway narrowing to varying degrees. OBJECTIVE: The aim of this study was to assess the prevalence of morphological and functional craniofacial changes and the main clinical symptoms of SDB in healthy children. METHODS: A cross-sectional observational study was conducted. A sample comprising 687 healthy schoolchildren, aged 7-12 years old and attending public schools, was assessed by medical history, clinical medical and dental examination, and respiratory tests. The self-perceived quality of life of mouth breathing children was obtained by a validated questionnaire. RESULTS: Out of the total sample, 520 children were nose breathers (NB while 167 (24.3% were mouth breathers (MB; 32.5% had severe hypertrophy of the palatine tonsils, 18% had a Mallampati score of III or IV, 26.1% had excessive overjet and 17.7% had anterior open bite malocclusion. Among the MB, 53.9% had atresic palate, 35.9% had lip incompetence, 33.5% reported sleepiness during the day, 32.2% often sneezed, 32.2% had a stuffy nose, 19.6% snored, and 9.4% reported having the feeling to stop breathing while asleep. However, the self-perception of their quality of life was considered good. CONCLUSION: High prevalence of facial changes as well as signs and symptoms of mouth breathing were found among health children, requiring early diagnosis and treatment to reduce the risk of SDB.

Prevalence of alveolar bone loss in healthy children treated at private pediatric dentistry clinics.

Science.gov (United States)

Guimarães, Maria do Carmo Machado; de Araújo, Valéria Martins; Avena, Márcia Raquel; Duarte, Daniel Rocha da Silva; Freitas, Francisco Valter

2010-01-01

The purpose of this study was to evaluate the prevalence of alveolar bone loss (BL) in healthy children treated at private pediatric dentistry clinics in Brasília, Brazil. The research included 7,436 sites present in 885 radiographs from 450 children. The BL prevalence was estimated by measuring the distance from the cementoenamel junction (CEJ) to alveolar bone crest (ABC). Data were divided in groups: (I) No BL: distance from CEJ to ABC is 2 and 3 mm. Data were treated by the chi-square nonparametric test and Fisher's exact test (pchildren should never be underestimated because BL occurs even in healthy populations, although in a lower frequency.

Safety and immunogenicity of a trivalent, inactivated, mammalian cell culture-derived influenza vaccine in healthy adults, seniors, and children.

Science.gov (United States)

Halperin, Scott A; Smith, Bruce; Mabrouk, Taoufik; Germain, Marc; Trépanier, Pierre; Hassell, Thomas; Treanor, John; Gauthier, Richard; Mills, Elaine L

2002-01-15

We performed randomized, double-blind, controlled trials to assess the safety and immunogenicity of an inactivated, Madin Darby Canine Kidney (MDCK)-derived cell line produced influenza vaccine in healthy adults (19-50 years), children (3-12 years) and the elderly (> or =65 years). We studied three lots of cell culture-derived vaccine and one lot of licensed egg-derived vaccine in healthy adults (n=462), two lots of cell culture-derived vaccine and one lot of egg-derived vaccine in seniors (n=269), and one lot of each vaccine in children (n=209). Adverse events were collected during the first 3 days post-immunization; serum was collected before and 1 month after immunization. Rates of local and systemic adverse reactions were similar with both vaccines. An injection site adverse event rated at least moderate severity was reported by 21.9% of children who received the egg-derived vaccine and 25.0% of those who received the cell culture-derived vaccine. In healthy adults the proportions were 12.1 and 15.3%, respectively and 6.7 and 6.3%, respectively in seniors. Systemic events of at least moderate severity were 12.4 and 12.5% in children, 19.8 and 13.6% in healthy adults, and 14.1 and 9.7% in seniors; none of these differences were statistically significant. The antibody response against all three viruses was similar between the two vaccines. From 83 to 100% of children, healthy adults and seniors achieved hemagglutination inhibition titers in excess of 40 post-immunization. We conclude that the cell culture-derived vaccine was safe and immunogenic in children, healthy adults and seniors.

The Healthy Lifestyles Programme (HeLP)--an overview of and recommendations arising from the conceptualisation and development of an innovative approach to promoting healthy lifestyles for children and their families.

Science.gov (United States)

Lloyd, Jenny; Wyatt, Katrina

2015-01-20

Despite the rise in childhood obesity, there remains a paucity of evidence for effective interventions that engage children and parents sufficiently to make and sustain lifestyle behaviour change. The Healthy Lifestyles Programme (HeLP) is a school-located obesity prevention programme, which has been developed with teachers, families and healthcare professionals. The underpinning assumption in the development of HeLP was to take a relational approach to changing behaviour, building relationships with the schools, children and their families to create supportive environments for healthy lifestyle choices. Thus, HeLP was conceptualised as a complex intervention within a complex system and developed as a dynamic, evolving set of processes to support and motivate children towards healthy behaviours. The delivery methods used are highly interactive and encourage identification with and ownership of the healthy lifestyle messages so that the children are motivated to take them home to their parents and effect change within the family. We have good evidence that HeLP engages schools and children such that they want to participate in the Programme. Results from an exploratory trial showed that the Programme is feasible and acceptable and has the potential to change behaviours and affect weight status. This paper presents an overview of and recommendations arising from the conceptualization; development and evaluation of the Healthy Lifestyles Programme as part of a special issue focusing on novel approaches to the global problem of childhood obesity.

Family members’ roles in healthy-eating socialization based on a healthy-eating intervention

DEFF Research Database (Denmark)

Pedersen, Susanne; Grønhøj, Alice; Bech-Larsen, Tino

2012-01-01

Purpose - Healthy-eating socialization is often described as a bi-directional process, but there are only few studies on children and parent’s roles in the process. This paper investigates children and parents’ accounts of awareness and involvement in healthy eating and how they relate it to thei......Purpose - Healthy-eating socialization is often described as a bi-directional process, but there are only few studies on children and parent’s roles in the process. This paper investigates children and parents’ accounts of awareness and involvement in healthy eating and how they relate...... it to their roles in healthy-eating socialization. Design/methodology/approach - Semi-structured interviews were conducted with 38 families three months after a healthy-eating intervention involving dietary advice and SMS feedback. The interviews were analysed by means of qualitative content analysis. Findings...... or a cooperative strategy helping the parents. Parents initiated dialogues with family members about healthy eating and felt responsible as role models often honouring the children’s demands and help. Research limitations/implications - Findings provide a concrete empirical account of the socialization process...

Investigating Young Children's Perceptions of Body Size and Healthy Habits

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Xu, Tingting; Nerren, Jannah S.

2017-01-01

Attitudes and biases toward body size perceived as fat and body size perceived as thin are present in young children (Cramer and Steinwert in "J Appl Dev Psychol" 19(3):429-451, 1998; Worobey and Worobey in "Body Image" 11:171-174, 2014). However, the information children have regarding body size and ways to modify body size…

Do Healthy Preterm Children Need Neuropsychological Follow-Up? Preschool Outcomes Compared with Term Peers

Science.gov (United States)

Dall'Oglio, Anna M.; Rossiello, Barbara; Coletti, Maria F.; Bultrini, Massimiliano; De Marchis, Chiara; Rava, Lucilla; Caselli, Cristina; Paris, Silvana; Cuttini, Marina

2010-01-01

Aim: The aim of this study was to determine neuropsychological performance (possibly predictive of academic difficulties) and its relationship with cognitive development and maternal education in healthy preterm children of preschool age and age-matched comparison children born at term. Method : A total of 35 infants who were born at less than 33…

Epidemiology of Streptococcus pneumoniae and Staphylococcus aureus colonization in healthy Venezuelan children

NARCIS (Netherlands)

Quintero, B.; Araque, M.; Gaast-de Jongh, C.E. van der; Escalona, F.; Correa, M.; Morillo-Puente, S.; Vielma, S.; Hermans, P.W.M.

2011-01-01

Streptococcus pneumoniae and Staphylococcus aureus cause significant morbidity and mortality worldwide. We investigated both the colonization and co-colonization characteristics for these pathogens among 250 healthy children from 2 to 5 years of age in Merida, Venezuela, in 2007. The prevalence of

Nordic Children's Conceptualizations of Healthy Eating in Relation to School Lunch

Science.gov (United States)

Berggren, Linda; Talvia, Sanna; Fossgard, Eldbjørg; Arnfjörð, Unnur Björk; Hörnell, Agneta; Ólafsdóttir, Anna Sigríður; Gunnarsdóttir, Ingibjörg; Wergedahl, Hege; Lagström, Hanna; Waling, Maria; Olsson, Cecilia

2017-01-01

Purpose: Pupils' perspective should be better taken into account when developing nutrition education at school. The purpose of this paper is to explore Nordic children's perspectives on the healthiness of meals in the context of school lunches. Design/methodology/approach: In total, 78 focus group discussions were conducted with 10-11-year-old…

A restaurant-based intervention to promote sales of healthy children's menu items: the Kids' Choice Restaurant Program cluster randomized trial.

Science.gov (United States)

Ayala, Guadalupe X; Castro, Iana A; Pickrel, Julie L; Williams, Christine B; Lin, Shih-Fan; Madanat, Hala; Jun, Hee-Jin; Zive, Michelle

2016-03-10

Away-from-home eating is an important dietary behavior with implications on diet quality. Thus, it is an important behavior to target to prevent and control childhood obesity and other chronic health conditions. Numerous studies have been conducted to improve children's dietary intake at home, in early care and education, and in schools; however, few studies have sought to modify the restaurant food environment for children. This study adds to this body of research by describing the development and launch of an innovative intervention to promote sales of healthy children's menu items in independent restaurants in Southern California, United States. This is a cluster randomized trial with eight pair-matched restaurants in San Diego, California. Restaurants were randomized to a menu-only versus menu-plus intervention condition. The menu-only intervention condition involves manager/owner collaboration on the addition of pre-determined healthy children's menu items and kitchen manager/owner collaboration to prepare and plate these items and train kitchen staff. The menu-plus intervention condition involves more extensive manager/owner collaboration and kitchen staff training to select, prepare, and plate new healthy children's menu items, and a healthy children's menu campaign that includes marketing materials and server training to promote the items. The primary outcome is sales of healthy children's menu items over an 18-week period. In addition, dining parties consisting of adults with children under 18 years of age are being observed unobtrusively while ordering and then interviewed throughout the 18-week study period to determine the impact of the intervention on ordering behaviors. Manager/owner interviews and restaurant audits provide additional evidence of impact on customers, employees, and the restaurant environment. Our process evaluation assesses dose delivered, dose received, and intervention fidelity. Successful recruitment of the restaurants has been

Brain imaging with synthetic MR in children: clinical quality assessment

Energy Technology Data Exchange (ETDEWEB)

Betts, Aaron M.; Serai, Suraj [Cincinnati Children' s Hospital Medical Center, Department of Radiology, Cincinnati, OH (United States); Leach, James L.; Jones, Blaise V. [Cincinnati Children' s Hospital Medical Center, Department of Radiology, Cincinnati, OH (United States); University of Cincinnati College of Medicine, Cincinnati, OH (United States); Zhang, Bin [Cincinnati Children' s Hospital Medical Center, Biostatistics and Epidemiology, Cincinnati, OH (United States)

2016-10-15

Synthetic magnetic resonance imaging is a quantitative imaging technique that measures inherent T1-relaxation, T2-relaxation, and proton density. These inherent tissue properties allow synthesis of various imaging sequences from a single acquisition. Clinical use of synthetic MR imaging has been described in adult populations. However, use of synthetic MR imaging has not been previously reported in children. The purpose of this study is to report our assessment of diagnostic image quality using synthetic MR imaging in children. Synthetic MR acquisition was obtained in a sample of children undergoing brain MR imaging. Image quality assessments were performed on conventional and synthetic T1-weighted, T2-weighted, and FLAIR images. Standardized linear measurements were performed on conventional and synthetic T2 images. Estimates of patient age based upon myelination patterns were also performed. Conventional and synthetic MR images were evaluated on 30 children. Using a 4-point assessment scale, conventional imaging performed better than synthetic imaging for T1-weighted, T2-weighted, and FLAIR images. When the assessment was simplified to a dichotomized scale, the conventional and synthetic T1-weighted and T2-weighted images performed similarly. However, the superiority of conventional FLAIR images persisted in the dichotomized assessment. There were no statistically significant differences between linear measurements made on T2-weighted images. Estimates of patient age based upon pattern of myelination were also similar between conventional and synthetic techniques. Synthetic MR imaging may be acceptable for clinical use in children. However, users should be aware of current limitations that could impact clinical utility in the software version used in this study. (orig.)

Body Mass Disorders in Healthy Short Children and in Children with Growth Hormone Deficiency.

Science.gov (United States)

Tomaszewski, Paweł; Milde, Katarzyna; Majcher, Anna; Pyrżak, Beata; Tiryaki-Sonmez, Gul; Schoenfeld, Brad J

2018-01-01

The aim of the study was to determine the degree of adiposity and the incidence of body mass disorders, including abdominal obesity, in healthy short children and children with growth hormone deficiency. The study included 134 short children (height hormonal disorders and 71 patients (35 boys and 36 girls) with growth hormone deficiency. Basic somatic features were assessed and the study participants were categorized according to the percentage of body fat (%FAT), body mass index (BMI), and waist-to-height ratio (WHtR). We found that there were no significant differences in %FAT and the incidence of body weight disorders depending on gender or diagnosis. %FAT deficit was observed in 12-21% of the participants and underweight in almost every fourth child. Overweight involved 3-14% of the participants and obesity was diagnosed in isolated cases (0-3%); both were considerably lower compared to the estimates based on %FAT. Using the cut-off points of WHtR, abdominal adiposity was observed in 3-15% of the participants. In conclusion, quite a large number of short children (between 25 and 50%) are characterized by abnormal body fat or body mass index values. The results indicate a limited usefulness of BMI in evaluating the incidence of overweight and obesity in children characterized by a height deficit.

Assessment of Parent Orientation towards Autonomy vs. Control in Promoting Children's Healthy Eating and Exercise.

Science.gov (United States)

Chiang, Evelyn S; Padilla, Miguel A

2012-07-01

Self-determination theory has been widely applied to understanding individuals' health-related behaviors such as eating healthy foods and exercising. Different reasons for engagement are associated with varying levels of personal agency or autonomy. Authority figures in the environment can be supportive of autonomy or, in contrast, controlling. Although researchers have assessed individuals' perceptions of the autonomy-support in their environments, studies have not directly examined the authority figures' orientations to autonomy with respect to health contexts. A new scale, Parent Orientations to Health, was created to investigate parent orientation to autonomy and control with respect to healthy eating and exercise in children. One hundred and forty-three parents of elementary school-aged children responded to the scale. Scale validation and reliability results indicate that the scale successfully assessed parent orientation towards autonomy for children in health contexts. Furthermore, parent autonomy orientation varied according to child weight status and the healthiness of the child's diet. Parent orientation towards autonomy can be evaluated through the use of the Parent Orientations to Health scale. In addition, parent autonomy orientation is associated with both the healthiness of the child's diet (as perceived by the parent) and the child's body mass index. © 2012 The Authors. Applied Psychology: Health and Well-Being © 2012 The International Association of Applied Psychology.

Lymphatic imaging in unsedated infants and children

Science.gov (United States)

Rasmussen, John C.; Balaguru, Duraisamy; Douglas, William I.; Breinholt, John P.; Greives, Matthew R.; Aldrich, Melissa B.; Sevick-Muraca, Eva M.

2017-02-01

Primary lymphedema and lymphatic malformations in the pediatric population remains poorly diagnosed and misunderstood due to a lack of information on the underlying anatomy and function of the lymphatic system. Diagnostics for the lymphatic vasculature are limited, consisting of lymphoscintigraphy or invasive lymphangiography, both of which require sedation that can restrict use in infants and children. As a result, therapeutic protocols for pediatric patients with lymphatic disorders remain sparse and with little evidence to support them. Because near-infrared fluorescence (NIRF) imaging enables image acquisition on the order of tenths of seconds with trace administration of fluorescent dye, sedation is not necessary. The lack of harmful radiation and radioactive contrast agents further facilitates imaging. Herein we summarize our experiences in imaging infants and children who are suspected to have disorders of the lymphatic vascular system using indocyanine green (ICG) and who have developed chylothorax following surgery for congenital heart defects. The results show both anatomical as well as functional lymphatic deficits in children with congenital disease. In the future, NIRF lymphatic imaging could provide new opportunities to tailor effective therapies and monitor responses. The opportunity to use expand NIRF imaging for pediatric diagnostics beyond the lymphatic vasculature is also afforded by the rapid acquisition following trace administration of NIRF contrast agent.

Impact of Consumers’ Self-Image and Demographics on Preference for Healthy Labeled Foods

Directory of Open Access Journals (Sweden)

Savita Hanspal

2017-01-01

Full Text Available Consumers are becoming more health conscious. Increasingly, products that are labeled “healthy” are being marketed as new retailers and new brands vie for the consumers’ share of wallet. This research identifies the self-image factors that constitute a health conscious image of the self and examines how self-image impacts consumer buying of foods that are labeled healthy. It also makes an effort to find out whether specific self-image factors are significantly associated with demographics. This study employs a scale consisting of 15 statements that included four statements from the Health Consciousness scale developed by Gould. The psychometric properties of the scale used in the study are reported. The study uses factor analysis to identify five factors of consumer self-image as they relate to health consciousness. Furthermore, the study explores the relationship between demographics such as age, gender, education, and relationship status with the self-image factors and reports results for consumer preferences for choosing healthy foods when hungry. This research has important implications for marketers in the health food industry and for such other companies that might use consumer health consciousness as a basis for market segmentation and strategy design.

Imaging features of juxtacortical chondroma in children

International Nuclear Information System (INIS)

Miller, Stephen F.

2014-01-01

Juxtacortical chondroma is a rare benign bone lesion in children. Children usually present with a mildly painful mass, which prompts diagnostic imaging studies. The rarity of this condition often presents a diagnostic challenge. Correct diagnosis is crucial in guiding surgical management. To describe the characteristic imaging findings of juxtacortical chondroma in children. We identified all children who were diagnosed with juxtacortical chondroma between 1998 and 2012. A single experienced pediatric radiologist reviewed all diagnostic imaging studies, including plain radiographs, CT, MR and bone scans. Seven children (5 boys and 2 girls) with juxtacortical chondroma were identified, ranging in age from 6 years to 16 years (mean 12.3 years). Mild pain and a palpable mass were present in all seven children. Plain radiographs were available in 6/7, MR in 7/7, CT in 4/7 and skeletal scintigraphy in 5/7 children. Three lesions were located in the proximal humerus, with one each in the distal radius, distal femur, proximal tibia and scapula. Radiographic and CT features deemed highly suggestive of juxtacortical chondroma included cortical scalloping, underlying cortical sclerosis and overhanging margins. MRI features consistent with juxtacortical chondroma included isointensity to skeletal muscle on T1, marked hyperintensity on T2 and peripheral rim enhancement after contrast agent administration. One of seven lesions demonstrated intramedullary extension, and 2/7 showed adjacent soft-tissue edema. Juxtacortical chondroma is an uncommon benign lesion in children with characteristic features on plain radiographs, CT and MR. Recognition of these features is invaluable in guiding appropriate surgical management. (orig.)

Imaging features of juxtacortical chondroma in children

Energy Technology Data Exchange (ETDEWEB)

Miller, Stephen F. [St. Jude Children' s Research Hospital, Department of Radiological Sciences, Memphis, TN (United States)

2014-01-15

Juxtacortical chondroma is a rare benign bone lesion in children. Children usually present with a mildly painful mass, which prompts diagnostic imaging studies. The rarity of this condition often presents a diagnostic challenge. Correct diagnosis is crucial in guiding surgical management. To describe the characteristic imaging findings of juxtacortical chondroma in children. We identified all children who were diagnosed with juxtacortical chondroma between 1998 and 2012. A single experienced pediatric radiologist reviewed all diagnostic imaging studies, including plain radiographs, CT, MR and bone scans. Seven children (5 boys and 2 girls) with juxtacortical chondroma were identified, ranging in age from 6 years to 16 years (mean 12.3 years). Mild pain and a palpable mass were present in all seven children. Plain radiographs were available in 6/7, MR in 7/7, CT in 4/7 and skeletal scintigraphy in 5/7 children. Three lesions were located in the proximal humerus, with one each in the distal radius, distal femur, proximal tibia and scapula. Radiographic and CT features deemed highly suggestive of juxtacortical chondroma included cortical scalloping, underlying cortical sclerosis and overhanging margins. MRI features consistent with juxtacortical chondroma included isointensity to skeletal muscle on T1, marked hyperintensity on T2 and peripheral rim enhancement after contrast agent administration. One of seven lesions demonstrated intramedullary extension, and 2/7 showed adjacent soft-tissue edema. Juxtacortical chondroma is an uncommon benign lesion in children with characteristic features on plain radiographs, CT and MR. Recognition of these features is invaluable in guiding appropriate surgical management. (orig.)

Incidental findings are frequent in young healthy individuals undergoing magnetic resonance imaging in brain research imaging studies

DEFF Research Database (Denmark)

Hartwigsen, Gesa; Siebner, Hartwig R; Deuschl, Günther

2010-01-01

There is an ongoing debate about how to handle incidental findings (IF) detected in healthy individuals who participate in research-driven magnetic resonance imaging (MRI) studies. There are currently no established guidelines regarding their management....

Comparison of six-minute walk test in children with moderate/severe asthma with reference values for healthy children

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Lívia Barboza de Andrade

Full Text Available OBJECTIVE:to compare physical performance and cardiorespiratory responses in the six-minute walk test (6MWT in asthmatic children with reference values for healthy children in the same age group, and to correlate them with intervening variables.METHODS:this was a cross-sectional, prospective study that evaluated children with moderate/severe asthma, aged between 6 and 16 years, in outpatient follow-up. Demographic and spirometric test data were collected. All patients answered the pediatric asthma quality of life (QoL questionnaire (PAQLQ and level of basal physical activity. The 6MWT was performed, following the American Thoracic Society recommendations. Comparison of means was performed using Student's t-test and Pearson's correlation to analyze the 6MWT with study variables. The significance level was set at 5%.RESULTS:40 children with moderate or severe asthma were included, 52.5% males, 70% with normal weight and sedentary. Mean age was 11.3 ± 2.1 years, mean height was 1.5 ± 0.1 m, and mean weight was 40.8 ± 12.6 Kg. The mean distance walked in the 6MWT was significantly lower, corresponding to 71.9% ± 19.7% of predicted values; sedentary children had the worst values. The difference between the distance walked on the test and the predicted values showed positive correlation with age (r = 0.373, p = 0.018 and negative correlation with cardiac rate at the end of the test (r = -0.518, p < 0.001. Regarding QoL assessment, the values in the question about physical activity limitations showed the worst scores, with a negative correlation with walked distance difference (r = -0.311, p = 0.051.CONCLUSIONS:asthmatic children's performance in the 6MWT evaluated through distance walked is significantly lower than the predicted values for healthy children of the same age, and is directly influenced by sedentary life style.

The Healthy Lifestyles Programme (HeLP — An Overview of and Recommendations Arising from the Conceptualisation and Development of an Innovative Approach to Promoting Healthy Lifestyles for Children and Their Families

Directory of Open Access Journals (Sweden)

Jenny Lloyd

2015-01-01

Full Text Available Despite the rise in childhood obesity, there remains a paucity of evidence for effective interventions that engage children and parents sufficiently to make and sustain lifestyle behaviour change. The Healthy Lifestyles Programme (HeLP is a school-located obesity prevention programme, which has been developed with teachers, families and healthcare professionals. The underpinning assumption in the development of HeLP was to take a relational approach to changing behaviour, building relationships with the schools, children and their families to create supportive environments for healthy lifestyle choices. Thus, HeLP was conceptualised as a complex intervention within a complex system and developed as a dynamic, evolving set of processes to support and motivate children towards healthy behaviours. The delivery methods used are highly interactive and encourage identification with and ownership of the healthy lifestyle messages so that the children are motivated to take them home to their parents and effect change within the family. We have good evidence that HeLP engages schools and children such that they want to participate in the Programme. Results from an exploratory trial showed that the Programme is feasible and acceptable and has the potential to change behaviours and affect weight status. This paper presents an overview of and recommendations arising from the conceptualization; development and evaluation of the Healthy Lifestyles Programme as part of a special issue focusing on novel approaches to the global problem of childhood obesity.

Urinary growth hormone excretion in 657 healthy children and adults

DEFF Research Database (Denmark)

Main, K; Philips, M; Jørgensen, M

1991-01-01

.0001) with maximum values in Tanner stage 3 for girls and 4 for boys. This corresponded to a peak in u-GH excretion between 11.5-14.5 years in girls and 12.5-16 years in boys. Additionally, u-GH excretion in adults was significantly higher than in prepubertal children (p less than 0.001). The day/night ratio of u......Urinary growth hormone (u-GH) excretion was measured in 547 healthy children and 110 adults by ELISA with a detection limit of 1.1 ng/l u-GH after prior concentration of the urine samples (20- to 30-fold). u-GH excretion values were significantly dependent on the pubertal stage (p less than 0...

Peak expiratory flow rate in healthy children aged 6-17 years

DEFF Research Database (Denmark)

Høst, A; Høst, A H; Ibsen, T

1994-01-01

Peak expiratory flow rate (PEFR) was measured in a cross-sectional study in 861 healthy Danish schoolchildren aged 6-17 years using a Mini Wright peak flowmeter. We found a strong correlation between PEFR and height, age and sex. The results were comparable with those from previous studies using...... a Wright peak flowmeter. The equation for prediction of PEFR in boys was calculated as (3.8 x height) + (10.6 x age) - 313.2 (p age) - 143.9 (p ... coefficient in this large sample. Among healthy children without previous asthma, earlier episodes of recurrent wheezing were reported in 8.8% and a significantly lower PEFR was found in this group....

Malignant melanoma in children: imaging spectrum

International Nuclear Information System (INIS)

Kaste, S.C.; Pappo, Alberto S.; Jenkins, J.J. III; Pratt, C.B.

1996-01-01

Objective. The objective of this study was to investigate the role of diagnostic imaging in detecting unsuspected metastatic disease in children with malignant melanoma. This has not been well studied previously. Materials and methods. We correlated imaging findings of 33 children diagnosed with melanoma with the level of invasion and clinical stage of disease. Results. Clinically undetectable metastases were identified in eight patients (25 %), four of whom had multiple metastases. All eight patients had deep lesions (Clark's level IV or V) or unknown primary sites of disease. Conclusion. Children with thick melanomas and those with unknown site of primary tumors are at increased risk of having clinically unsuspected metastases and should undergo CT of the chest, abdomen, and local-regional nodal basins at diagnosis to determine disease extent. (orig.). With 8 figs

Emerald Dragon Bites vs Veggie Beans: Fun Food Names Increase Children's Consumption of Novel Healthy Foods

Science.gov (United States)

Musher-Eizenman, Dara R.; Oehlhof, Marissa Wagner; Young, Kathleen M.; Hauser, Jessica C.; Galliger, Courtney; Sommer, Alyssa

2011-01-01

Caregivers often struggle with food neophobia on the part of young children. This study examined whether labeling novel healthy foods with fun names would increase children's willingness to try those foods and encourage them to eat more of those foods in a child care setting. Thirty-nine toddler and preschool age children (mean age = 3.9 years)…

Healthy-lifestyle behaviors associated with overweight and obesity in US rural children

Directory of Open Access Journals (Sweden)

Tovar Alison

2012-07-01

Full Text Available Abstract Background There are disproportionately higher rates of overweight and obesity in poor rural communities but studies exploring children’s health-related behaviors that may assist in designing effective interventions are limited. We examined the association between overweight and obesity prevalence of 401 ethnically/racially diverse, rural school-aged children and healthy-lifestyle behaviors: improving diet quality, obtaining adequate sleep, limiting screen-time viewing, and consulting a physician about a child’s weight. Methods A cross-sectional analysis was conducted on a sample of school-aged children (6–11 years in rural regions of California, Kentucky, Mississippi, and South Carolina participating in CHANGE (Creating Healthy, Active, and Nurturing Growing-up Environments Program, created by Save the Children, an independent organization that works with communities to improve overall child health, with the objective to reduce unhealthy weight gain in these school-aged children (grades 1–6 in rural America. After measuring children’s height and weight, we17 assessed overweight and obesity (BMI ≥ 85th percentile associations with these behaviors: improving diet quality18 (≥ 2 servings of fruits and vegetables/day, reducing whole milk, sweetened beverage consumption/day; obtaining19 adequate night-time sleep on weekdays (≥ 10 hours/night; limiting screen-time (i.e., television, video, computer,20 videogame viewing on weekdays (≤ 2 hours/day; and consulting a physician about weight. Analyses were adjusted 21 for state of residence, children's race/ethnicity, gender, age, and government assistance. Results Overweight or obesity prevalence was 37 percent in Mississippi and nearly 60 percent in Kentucky. Adjusting for covariates, obese children were twice as likely to eat ≥ 2 servings of vegetables per day (OR=2.0,95% CI 1.1-3.4, less likely to consume whole milk (OR=0.4,95% CI 0.2-0.70, Their parents are more likely to

Neural activation associated with the cognitive emotion regulation of sadness in healthy children

Directory of Open Access Journals (Sweden)

Andy C. Belden

2014-07-01

Full Text Available When used effectively, cognitive reappraisal of distressing events is a highly adaptive cognitive emotion regulation (CER strategy, with impairments in cognitive reappraisal associated with greater risk for psychopathology. Despite extensive literature examining the neural correlates of cognitive reappraisal in healthy and psychiatrically ill adults, there is a dearth of data to inform the neural bases of CER in children, a key gap in the literature necessary to map the developmental trajectory of cognitive reappraisal. In this fMRI study, psychiatrically healthy schoolchildren were instructed to use cognitive reappraisal to modulate their emotional reactions and responses of negative affect after viewing sad photos. Consistent with the adult literature, when actively engaged in reappraisal compared to passively viewing sad photos, children showed increased activation in the vlPFC, dlPFC, and dmPFC as well as in parietal and temporal lobe regions. When children used cognitive reappraisal to minimize their experience of negative affect after viewing sad stimuli they exhibited dampened amygdala responses. Results are discussed in relation to the importance of identifying and characterizing neural processes underlying adaptive CER strategies in typically developing children in order to understand how these systems go awry and relate to the risk and occurrence of affective disorders.

Linear and curvilinear correlations of brain gray matter volume and density with age using voxel-based morphometry with the Akaike information criterion in 291 healthy children.

Science.gov (United States)

Taki, Yasuyuki; Hashizume, Hiroshi; Thyreau, Benjamin; Sassa, Yuko; Takeuchi, Hikaru; Wu, Kai; Kotozaki, Yuka; Nouchi, Rui; Asano, Michiko; Asano, Kohei; Fukuda, Hiroshi; Kawashima, Ryuta

2013-08-01

We examined linear and curvilinear correlations of gray matter volume and density in cortical and subcortical gray matter with age using magnetic resonance images (MRI) in a large number of healthy children. We applied voxel-based morphometry (VBM) and region-of-interest (ROI) analyses with the Akaike information criterion (AIC), which was used to determine the best-fit model by selecting which predictor terms should be included. We collected data on brain structural MRI in 291 healthy children aged 5-18 years. Structural MRI data were segmented and normalized using a custom template by applying the diffeomorphic anatomical registration using exponentiated lie algebra (DARTEL) procedure. Next, we analyzed the correlations of gray matter volume and density with age in VBM with AIC by estimating linear, quadratic, and cubic polynomial functions. Several regions such as the prefrontal cortex, the precentral gyrus, and cerebellum showed significant linear or curvilinear correlations between gray matter volume and age on an increasing trajectory, and between gray matter density and age on a decreasing trajectory in VBM and ROI analyses with AIC. Because the trajectory of gray matter volume and density with age suggests the progress of brain maturation, our results may contribute to clarifying brain maturation in healthy children from the viewpoint of brain structure. Copyright © 2012 Wiley Periodicals, Inc.

Developing an award program for children's settings to support healthy eating and physical activity and reduce the risk of overweight and obesity

Directory of Open Access Journals (Sweden)

Porter Creina

2009-09-01

Full Text Available Abstract Background This paper aimed to identify the best way to engage, motivate and support early childhood services (ECS and primary schools (PS to create policy and practise changes to promote healthy eating and physical activity. This information would be used to develop a suitable program to implement within these children's settings to reduce the risk of childhood overweight and obesity. Methods The Medical Research Council's (UK framework for the design and evaluation of complex interventions was used to guide the development of the healthy eating and physical activity program suitable for ECS and PS. Within this framework a range of evaluation methods, including stakeholder planning, in-depth interviews with ECS and PS staff and acceptability and feasibility trials in one local government area, were used to ascertain the best way to engage and support positive changes in these children's settings. Results Both ECS and PS identified that they had a role to play to improve children's healthy eating and physical activity. ECS identified their role in promoting healthy eating and physical activity as important for children's health, and instilling healthy habits for life. PS felt that these were health issues, rather than educational issues; however, schools saw the link between healthy eating and physical activity and student learning outcomes. These settings identified that a program that provides a simple guide that recognises good practise in these settings, such as an award scheme using a health promoting schools approach, as a feasible and acceptable way for them to support children's healthy eating and physical activity. Conclusion Through the process of design and evaluation a program - Kids - 'Go for your life', was developed to promote and support children's healthy eating and physical activity and reduce the risk of childhood overweight and obesity. Kids - 'Go for your life' used an award program, based on a health promoting

Concomitant imaging and genetic findings in children with unilateral sensorineural hearing loss.

Science.gov (United States)

Gruber, M; Brown, C; Mahadevan, M; Neeff, M

2017-08-01

To describe the concomitant imaging and genetic findings in children diagnosed with non-syndromic unilateral sensorineural hearing loss. A retrospective cohort study was conducted of 60 children diagnosed between January 2005 and December 2015 in a tertiary-level paediatric institution. Average age at diagnosis was 4.3 years. All children were considered non-syndromic. Hearing loss was categorised as mild (17 children), moderate (17 children), severe (7 children) or profound (19 children). Imaging was performed in 43 children (71.66 per cent). Nineteen patients (44.2 per cent) had positive computed tomography or magnetic resonance imaging findings. Genetic testing was performed in 51 children (85 per cent). Sixteen children (31 per cent) tested positive to connexin 26 (GJB2); 1 patient (2 per cent) had a homozygous mutation of GJB2 and 15 were heterozygous carriers. Amongst children who tested positive as heterozygous carriers of a GJB2 mutation, there was a high rate of positive imaging findings (47 per cent compared to 37.2 per cent in the total cohort). A genetic abnormality was confirmed in 50 per cent of children with positive imaging findings who underwent genetic testing. Rates of concomitant imaging and genetic findings suggest that both investigations are of value in the study of these patients.

Healthy Children, Strong Families 2: A randomized controlled trial of a healthy lifestyle intervention for American Indian families designed using community-based approaches.

Science.gov (United States)

Tomayko, Emily J; Prince, Ronald J; Cronin, Kate A; Parker, Tassy; Kim, Kyungmann; Grant, Vernon M; Sheche, Judith N; Adams, Alexandra K

2017-04-01

Background/Aims Few obesity prevention trials have focused on young children and their families in the home environment, particularly in underserved communities. Healthy Children, Strong Families 2 is a randomized controlled trial of a healthy lifestyle intervention for American Indian children and their families, a group at very high risk of obesity. The study design resulted from our long-standing engagement with American Indian communities, and few collaborations of this type resulting in the development and implementation of a randomized clinical trial have been described. Methods Healthy Children, Strong Families 2 is a lifestyle intervention targeting increased fruit and vegetable intake, decreased sugar intake, increased physical activity, decreased TV/screen time, and two less-studied risk factors: stress and sleep. Families with young children from five American Indian communities nationwide were randomly assigned to a healthy lifestyle intervention ( Wellness Journey) augmented with social support (Facebook and text messaging) or a child safety control group ( Safety Journey) for 1 year. After Year 1, families in the Safety Journey receive the Wellness Journey, and families in the Wellness Journey start the Safety Journey with continued wellness-focused social support based on communities' request that all families receive the intervention. Primary (adult body mass index and child body mass index z-score) and secondary (health behaviors) outcomes are assessed after Year 1 with additional analyses planned after Year 2. Results To date, 450 adult/child dyads have been enrolled (100% target enrollment). Statistical analyses await trial completion in 2017. Lessons learned Conducting a community-partnered randomized controlled trial requires significant formative work, relationship building, and ongoing flexibility. At the communities' request, the study involved minimal exclusion criteria, focused on wellness rather than obesity, and included an active

Radioimmunoassay of the androgen function at healthy children

International Nuclear Information System (INIS)

Milanov, S.; Grigorova, R.; Koparanova, O.

1998-01-01

The androgen function at 67 healthy children aged 1-18 years is studied. Three age groups (1-6 yrs., n=28; 7-12 yrs., n=19; 12-18 yrs., n=20) are examined. Measurements have been done of testosterone (T), Δ-4 androstenedione (Δ-4-A) and sex hormone binding globulin (SHBG) by RIA kits of the Merieux. 17-α-hydroxyprogesterone (17α-OHP), the basic precursor os the androgens, has been measured in the serum by the same RIA kits. An increase in T and Δ-4-A levels with age is observed with significantly higher levels for 12-18 year, compared to those of 1 - 6 years (p<0.02, p<0.002) and 7-12 years (p<0.001). There is reliably higher secretion of T and Δ-4-A in boys, compared to that in 12-18 year girls (p<0.01), while in groups of smaller children only a tendency has been established, probably due to the higher SD. Decrease of the SHBG levels with age has been determined. The lowest levels belong to the binding protein in boys of 12-18 (35.93 ± 8.19 nmol/l)), compared to the other boys as well as in girls in the groups of smaller children (p<0.01). SHBG correlates strong inversely with the levels of T and (Δ-4-A in the 12-18 year boys (8.05 ± 4.4 nmol/l; 19.9 ± 5.7 nmol/l). Probably the higher levels of the two androgens determine the decrease to the binding capacity of the SHBG between 7 and 18 age during sexual development in boys. Reliable difference between the levels of 17α OHP in the smaller groups (1 month - 1 yrs.; 7 - 12 yrs.), compared to the group od 12 - 17 yrs. (p<0.01) have been found. The present study determines referent ranges of the serum levels of T, Δ-4-A, SHBG and 17α OHP in healthy children aged 1 - 18 yrs. and provides information about androgen function in this age period. These hormones are important markers of androgen profile in many endocrine diseases in both sexes and the established reference range will serve for a prompt diagnosis and a regular therapeutic control in CAN, PCOS, hyperandrogenism etc

Difference between healthy children and ADHD based on wavelet spectral analysis of nuclear magnetic resonance images

Energy Technology Data Exchange (ETDEWEB)

González Gómez Dulce, I., E-mail: isabeldgg@hotmail.com, E-mail: emoreno@fcfm.buap.mx, E-mail: mim@fcfm.buap.mx, E-mail: joserm84@gmail.com; Moreno Barbosa, E., E-mail: isabeldgg@hotmail.com, E-mail: emoreno@fcfm.buap.mx, E-mail: mim@fcfm.buap.mx, E-mail: joserm84@gmail.com; Hernández, Mario Iván Martínez, E-mail: isabeldgg@hotmail.com, E-mail: emoreno@fcfm.buap.mx, E-mail: mim@fcfm.buap.mx, E-mail: joserm84@gmail.com; Méndez, José Ramos, E-mail: isabeldgg@hotmail.com, E-mail: emoreno@fcfm.buap.mx, E-mail: mim@fcfm.buap.mx, E-mail: joserm84@gmail.com [Faculty of Physics and Mathematics, BUAP, Puebla, Pue. (Mexico); Silvia, Hidalgo Tobón [Hospital Infantil de México, Federico Gómez, Mexico DF. Mexico and Physics Department, Universidad Autónoma Metropolitana. Iztapalapa, Mexico DF. (Mexico); Pilar, Dies Suarez, E-mail: pilydies@yahoo.com, E-mail: neurodoc@prodigy.net.mx; Eduardo, Barragán Pérez, E-mail: pilydies@yahoo.com, E-mail: neurodoc@prodigy.net.mx [Hospital Infantil de México, Federico Gómez, Mexico DF. (Mexico); Benito, De Celis Alonso, E-mail: benileon@yahoo.com [Faculty of Physics and Mathematics, BUAP, Puebla, Pue. Mexico and Fundación para el Desarrollo Carlos Sigüenza. Puebla, Pue (Mexico)

2014-11-07

The main goal of this project was to create a computer algorithm based on wavelet analysis of region of homogeneity images obtained during resting state studies. Ideally it would automatically diagnose ADHD. Because the cerebellum is an area known to be affected by ADHD, this study specifically analysed this region. Male right handed volunteers (infants with ages between 7 and 11 years old) were studied and compared with age matched controls. Statistical differences between the values of the absolute integrated wavelet spectrum were found and showed significant differences (p<0.0015) between groups. This difference might help in the future to distinguish healthy from ADHD patients and therefore diagnose ADHD. Even if results were statistically significant, the small size of the sample limits the applicability of this methods as it is presented here, and further work with larger samples and using freely available datasets must be done.

Difference between healthy children and ADHD based on wavelet spectral analysis of nuclear magnetic resonance images

International Nuclear Information System (INIS)

González Gómez Dulce, I.; Moreno Barbosa, E.; Hernández, Mario Iván Martínez; Méndez, José Ramos; Silvia, Hidalgo Tobón; Pilar, Dies Suarez; Eduardo, Barragán Pérez; Benito, De Celis Alonso

2014-01-01

The main goal of this project was to create a computer algorithm based on wavelet analysis of region of homogeneity images obtained during resting state studies. Ideally it would automatically diagnose ADHD. Because the cerebellum is an area known to be affected by ADHD, this study specifically analysed this region. Male right handed volunteers (infants with ages between 7 and 11 years old) were studied and compared with age matched controls. Statistical differences between the values of the absolute integrated wavelet spectrum were found and showed significant differences (p<0.0015) between groups. This difference might help in the future to distinguish healthy from ADHD patients and therefore diagnose ADHD. Even if results were statistically significant, the small size of the sample limits the applicability of this methods as it is presented here, and further work with larger samples and using freely available datasets must be done

Sugar as part of a balanced breakfast? What cereal advertisements teach children about healthy eating.

Science.gov (United States)

LoDolce, Megan E; Harris, Jennifer L; Schwartz, Marlene B

2013-01-01

Marketing that targets children with energy-dense, nutrient-poor foods is a likely contributor to the childhood obesity crisis. High-sugar ready-to-eat cereals are the packaged food most frequently promoted in child-targeted food advertising on television. The authors combined content analysis of product nutritional quality and messages presented in cereal television advertisements with syndicated data on exposure to those ads. The analysis quantifies children's exposure to specific products and messages that appear in advertisements and compares it with adult exposure. Children viewed 1.7 ads per day for ready-to-eat cereals, and 87% of those ads promoted high-sugar products; adults viewed half as many ads, and ads viewed were equally likely to promote high- and low-sugar cereals. In addition, the messages presented in high-sugar ads viewed by children were significantly more likely to convey unrealistic and contradictory messages about cereal attributes and healthy eating. For example, 91% of high-sugar cereal ads viewed by children ascribed extraordinary powers to these products, and 67% portrayed healthy and unhealthy eating behaviors. Given children's vulnerability to the influence of advertising, the emotional and mixed messages used to promote high-sugar cereals are confusing and potentially misleading.

An Interactive Web-Based Intervention to Achieve Healthy Weight in Young Children.

Science.gov (United States)

Wald, Ellen R; Ewing, Linda J; Moyer, Stacey C L; Eickhoff, Jens C

2018-05-01

This prospective, randomized, controlled trial for parents of overweight and obese 3- to 7-year-olds was performed to assess the feasibility of a program promoting healthy eating and lifestyle by targeting parents as agents of change. The intervention was composed of 6-in-person group sessions and a customized website over 12 months. The control group received customary care. The primary outcome was feasibility of the intervention to promote healthy behavior change measured by attendance. The secondary outcome was effectiveness assessed by attaining reduced body mass index (BMI) z scores, healthy behavior changes and increased parent self-efficacy. Seventy-three child-parent dyads were enrolled; 14 parents never attended any sessions. Participation in follow-up assessments did not meet the hypothesized level. Ultimate BMI z scores did not differ between control and intervention groups. Parenting skills did not improve in the intervention group. This intervention to achieve healthy lifestyle changes in children via their parents as "change agents" was unsuccessful.

Vaccines for preventing influenza in healthy children.

Science.gov (United States)

Jefferson, Tom; Rivetti, Alessandro; Di Pietrantonj, Carlo; Demicheli, Vittorio

2018-02-01

The consequences of influenza in children and adults are mainly absenteeism from school and work. However, the risk of complications is greatest in children and people over 65 years of age. This is an update of a review published in 2011. Future updates of this review will be made only when new trials or vaccines become available. Observational data included in previous versions of the review have been retained for historical reasons but have not been updated because of their lack of influence on the review conclusions. To assess the effects (efficacy, effectiveness, and harm) of vaccines against influenza in healthy children. We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (the Cochrane Library 2016, Issue 12), which includes the Cochrane Acute Respiratory Infections Group Specialised Register, MEDLINE (1966 to 31 December 2016), Embase (1974 to 31 December 2016), WHO International Clinical Trials Registry Platform (ICTRP; 1 July 2017), and ClinicalTrials.gov (1 July 2017). Randomised controlled trials comparing influenza vaccines with placebo or no intervention in naturally occurring influenza in healthy children under 16 years. Previous versions of this review included 19 cohort and 11 case-control studies. We are no longer updating the searches for these study designs but have retained the observational studies for historical purposes. Review authors independently assessed risk of bias and extracted data. We used GRADE to rate the certainty of evidence for the key outcomes of influenza, influenza-like illness (ILI), complications (hospitalisation, ear infection), and adverse events. Due to variation in control group risks for influenza and ILI, absolute effects are reported as the median control group risk, and numbers needed to vaccinate (NNVs) are reported accordingly. For other outcomes aggregate control group risks are used. We included 41 clinical trials (> 200,000 children). Most of the studies were conducted in children over the

Parenting clinically anxious versus healthy control children aged 4-12 years.

Science.gov (United States)

van der Sluis, C M; van Steensel, F J A; Bögels, S M

2015-05-01

This study investigated whether parenting behaviors differed between parents of 68 clinically anxious children and 106 healthy control children aged 4-12 years. The effects of parent gender, child gender and child age on parenting were explored. Mothers and fathers completed a questionnaire to assess parenting behaviors in for children hypothetically anxious situations. Results showed that parents of clinically anxious children reported more anxiety-enhancing parenting (reinforcement of dependency and punishment) as well as more positive parenting (positive reinforcement). For the clinical sample, fathers reported using more modeling/reassurance than mothers, and parents reported using more force with their 4-7-year-olds than with their 8-12-year-olds. No interaction effects were found for child gender with child anxiety status on parenting. Results indicate that for intervention, it is important to measure parenting behaviors, and to take into account father and mother differences and the age of the child. Copyright © 2015 Elsevier Ltd. All rights reserved.

Children's (Pediatric) Magnetic Resonance Imaging

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Full Text Available ... wide range of conditions in children due to injury, illness or congenital abnormalities. When imaging of a child’s brain and spinal cord is needed, MRI is useful because of ...

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available Toggle navigation Test/Treatment Patient Type Screening/Wellness Disease/Condition Safety En Español More Info Images/Videos About Us News Physician Resources Professions Site Index A-Z Children's ( ...

Promotion of a Healthy Weight and Lifestyle among Children: The ‘Be Active, Eat Right’ Study

NARCIS (Netherlands)

A. van Grieken (Amy)

2013-01-01

textabstractOverweight and obesity among children has become a public health issue. This thesis aimed to describe interventions promoting a healthy weight and lifestyle among children and provide insight in elements that may be related to intervention improvement. Health care has an important role

A survey of imaging services for children in England, Wales and Scotland

International Nuclear Information System (INIS)

Mathers, Sandra A.; Anderson, Helen; McDonald, Sheila

2011-01-01

Purpose: Children are major users of imaging services but little is known about the provision made for them. The objectives of this survey were to: determine the extent to which children are imaged in primarily adult departments and the nature of procedures performed; establish the availability of child friendly environments and investigate the extent to which children are involved in service development. Methods: An 18 item questionnaire was sent to all hospitals with imaging facilities in the UK. Two versions were produced, one for adult departments and another for children's hospitals. Quantitative data were entered into SPSS-PC. Results: Three hundred and fifty two questionnaires were returned including 17 from the 20 children's hospitals, representing a 70% response rate. Children were imaged in 84% of adult hospitals from which responses were obtained and estimates provided by respondents indicated that more children were imaged in adult than children's hospitals. In 89% of adult hospitals responses indicated that infants were imaged and in two thirds of English hospitals advanced procedures, such as MRI, were available for children. In 47%, 32% and 30% of adult hospitals in England, Wales and Scotland children's requirements were said to be considered when purchasing equipment. In 34%, 11% and 8% of English, Welsh and Scottish adult hospitals some separate provision for children (for example waiting rooms or toilets) was indicated. Overall 32% of adult hospitals (92 of the 95 were in England) reported having a lead radiographer, who specialised in a paediatric imaging. Responses indicated that in 60% of adult hospitals staff attended paediatric training courses. Children's views on hospital services were seldom sought in either the adult or children's hospitals. Conclusions: The survey indicates that the recommendations of the Children's National Service Framework and the Health Care Commission have not been implemented fully in many imaging departments.

Radioimmunological determination of somatomedin B in healthy children and in children with growth disturbances

Energy Technology Data Exchange (ETDEWEB)

Wirth, S.; Schoenberger, W.; Roth, A.; Grimm, W. (Children' s Hospital and Department of Clinical Radiologie, Johannes Gutenberg-Universitaet Mainz, FRG)

1983-01-01

Serum somatomedin B levels were determined by radioimmunoassay in 209 healthy boys and girls from one month to 16 years of age. Low values were found up to the second year life. In the first year the mean level was 13.8 mg/l in girls and 11.5 mg/l in boys. In older children the values increased to levels between 13 and 22 mg/l in boys and between 13 and 18.5 mg/l in girls. They were independent of the stage of pubertal development. Somatomedin B levels were normal in 71 children with constitutional growth delay, primordial dwarfism, familial dwarfism and other forms of growth disturbance. The mean levels were between 12.1 and 14.4 mg/l. Values below 6 mg/l were present only in children with hGH deficiency. In these patients we could find an increase of the mean level from 4.3 mg/l without therapy to 9.4 mg/l under treatment. Thus the determination of somatomedin B seems to be useful for the diagnosis of hGH deficiency.

Children's (Pediatric) Magnetic Resonance Imaging

Medline Plus

Full Text Available ... wide range of conditions in children due to injury, illness or congenital abnormalities. When imaging of a child’s brain and spinal cord is needed, MRI is useful because of its ...

The management of infants and children for painless imaging

International Nuclear Information System (INIS)

Sury, M.R.J.; Harker, H.; Begent, J.; Chong, W.K.

2005-01-01

The ability of a child to remain sufficiently immobile for painless imaging depends upon their behaviour and the imaging itself. Anaesthesia allows imaging to be optimised but it is expensive, scarce and inappropriate for many situations. Fortunately, sedation and behavioural techniques are sufficiently successful for the majority of scanning, and success rates are high provided that suitable children are selected. Sedation, however, administered by non-anaesthetists, may have catastrophic complications such as airway obstruction. Current UK recommendations demand that any sedation technique has a 'wide margin of safety', but in addition to this, safety is dependent on trained, skilful and experienced staff. Magnetic resonance imaging frightens many children and special planning is necessary for sedation and anaesthesia. When planning an imaging service for children, all the management techniques should be considered in order to achieve maximum efficiency, quality and safety

Discriminative capacity of bronchodilator response measured with three different lung function techniques in asthmatic and healthy children aged 2 to 5 years

DEFF Research Database (Denmark)

Nielsen, K G; Bisgaard, H

2001-01-01

as compared with placebo in healthy control subjects. Lung function improved to a significantly greater extent in asthmatic children than in control subjects as reflected by all methods. sRaw provided the best discriminative power of such a bronchodilator response, with a sensitivity of 66% and specificity......The primary aim of this study was to quantify and compare bronchodilator responsiveness in healthy and asthmatic children aged 2 to 5 yr. The secondary aim of the study was to compare discriminative capacity (i.e., sensitivity, specificity, and predictive values of the reversibility test......) as measured with the impulse oscillation technique were assessed before and 20 min after inhalation of terbutaline from a pressurized metered-dose inhaler via a metal spacer by 92 children (37 healthy controls and 55 asthmatic subjects). The study of healthy children followed a randomized, double...

Planting Seeds to Grow Healthy Children: Strategic Community Partnerships.

Science.gov (United States)

Alicea-Planas, Jessica; Sullivan, Kelly; Tran, Hang; Cruz, Anna

2018-02-01

More than one third of U.S adults are considered obese, and childhood obesity has more than doubled in the past 30 years. Food security can influence obesity, in particular, within inner cities where access to healthy food is often limited. The use of a mobile food truck program (with refrigeration) was implemented in two large inner cities in Connecticut as part of an initiative aimed at helping low-income families with young children gain access to healthy food and nutrition education. Collaborating with community child care centers was used. The experiences of the families who participated in the program were assessed via focus groups. Main ideas derived from the focus groups were participant satisfaction with money saving suggestions, ideas for how to make healthier choices, and excitement about opportunities to receive foods that they would not normally buy. This innovative mobile food truck program demonstrated the value of strategic community partnerships to influence health.

Three Independent Evaluations of Healthy Kids Programs Find Substantial Gains in Children's Dental Health Care. In Brief, September 2008, Number 2

Science.gov (United States)

Hughes, Dana; Howell, Embry; Trenholm, Christopher; Hill, Ian; Dubay, Lisa

2008-01-01

This brief presents highlights from rigorous, independent evaluations of the Healthy Kids programs in three California counties: Los Angeles, San Mateo, and Santa Clara. Launched by Children's Health Initiatives (CHIs) in these counties between 2001 and 2003, the three Healthy Kids programs provide children with comprehensive health insurance…

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available Toggle navigation Test/Treatment Patient Type Screening/Wellness Disease/Condition Safety En Español More Info Images/Videos About Us News Physician Resources Professions Site Index A-Z Children's (Pediatric) Ultrasound - Abdomen ...

The Academic and Psychological Benefits of Exercise in Healthy Children and Adolescents

Science.gov (United States)

Rasmussen, Martin; Laumann, Karin

2013-01-01

This review examines the psychological benefits exercise is connected to in healthy children and adolescents. Studies on the effect of exercise on academic performance, self-esteem, emotions, and mood were examined. Academic performance is found to be maintained when normal academic classes are reduced and replaced by an increase in exercise,…

Prevalence of risk factors for cardiovascular and kidney disease in Brazilian healthy preschool children.

Science.gov (United States)

da Silva, Adriana Cândida; de Sousa Tavares, Marcelo; Penido, Maria Goretti Moreira Guimarães

2016-11-06

To investigate the prevalence of nutritional parameters of risk for cardiovascular disease (CVD) and kidney diseases in healthy preschool children. This is an observational cross-sectional study with 60 healthy children, of both genders, aged two to six years old and 56 mothers, in Belo Horizonte, Minas Gerais, Brazil. Preschool children and their families with regular activities at public schools were invited to paticipate in the study. The following characteristics were assessed: Socio-demographic condictions, clinical health, anthropometric, biochemical, lifestyle and data on food consumption. The 56 healthy children were divided into two groups, overweight (C1) and non-overweight (C2), as well as their mothers, respectively, in overweight (M1) and non-overweight (M2). Nutritional status was defined according to results obtained through the Anthro ® Software for nutritional analysis. Thirty-five children were male, with mean age of 4.44 ± 1.0 years old. Eighty-nine percent of them were eutrophic, 86.7% were sedentary and they had five meals a day. Body mass index (BMI) for age and total cholesterol (TC) was higher on C1 ( P = 0.0001) and high density lipoprotein cholesterol (HDL-c) was higher on C2. Mothers were 32.5 ± 7.1 years old, mostly married and employed. Eighty-six percent of them were sedentary and 62.5% were overweight with BMI = 26.38 ± 5.07 kg/m 2 . Eighteen percent of the overweight mothers had isolated total hypercholesterolemia (TC levels elevated) and 12.5% had low HDL-c levels. The present study showed an association between overweight and obesity during the preschool years and the correspondent mothers' nutritional status of overweight and obesity (OR = 4.96; 95%CI: 0.558-44.17). There was a positive correlation between the food risk associated with CVD by children and mothers when their consumption was 4 times/wk ( P = 0.049; r = 0.516) or daily ( P = 0.000008; r = 0.892). Analyzed children showed high rates of physical inactivity, high

Reference values of bone stiffness index and C-terminal telopeptide in healthy European children.

Science.gov (United States)

Herrmann, D; Intemann, T; Lauria, F; Mårild, S; Molnár, D; Moreno, L A; Sioen, I; Tornaritis, M; Veidebaum, T; Pigeot, I; Ahrens, W

2014-09-01

Quantitative ultrasound measurements and bone metabolic markers can help to monitor bone health and to detect impaired skeletal development. Population-based reference values for children may serve as a basis for preventive measures to reduce the risk of osteoporosis and osteoporotic fractures in later life. This is the first paper providing age-, sex- and height-specific reference values for bone stiffness index (SI) and serum carboxy-terminal cross-linking telopeptide of type I collagen (CTX) in healthy, apparently prepubertal children. In the population-based IDEFICS baseline survey (2007-2008) and follow-up (2009-2010), 18,745 children from eight European countries were newly recruited. A total of 10,791 2-10.9-year-old and 1646 3-8.9-year-old healthy children provided data on SI of the right and left calcaneus and serum CTX, respectively. Furthermore, height and weight were measured. Percentile curves were calculated using the General Additive Model for Location Scale and Shape (GAMLSS) to model the distribution of SI and CTX depending on multiple covariates while accounting for dispersion, skewness, and the kurtosis of this distribution. SI was negatively associated with age and height in children aged 2-5 years, whereas a positive association was observed in children aged 6-10 years. The dip in SI occurred at older age for higher SI percentiles and was observed earlier in taller children than in smaller children. The CTX reference curves showed a linear-positive association with age and height. No major sex differences were observed for the SI and CTX reference values. These reference data lay the ground to evaluate bone growth and metabolism in prepubertal children in epidemiological and clinical settings. They may also inform clinical practice to monitor skeletal development and to assess adverse drug reactions during medical treatments.

Nasal Carriage and Antimicrobial Susceptibility of Staphylococcus aureus in healthy preschool children in Ujjain, India

Directory of Open Access Journals (Sweden)

Sharma Megha

2010-12-01

Full Text Available Abstract Background There is increasing evidence that community acquired S. aureus infections are spreading among healthy children. Nasal colonization with S. aureus plays pivotal role in the increasing prevalence of resistant community acquired S. aureus infections worldwide. A regular surveillance system is important in ensuring quality of patient care. The aim of the study was to assess the prevalence of and the factors associated with nasal carriage of S. aureus and its antibiotic sensitivity pattern among healthy children in Ujjain, India. Methods A prospective study was done in paediatric outpatient clinics of R.D. Gardi medical college Ujjain, India. Healthy children from 1 month to 59 months of age were included. Information on previously known risk factors for nasal colonization was collected using a pre-tested questionnaire. Swabs from anterior nares were collected and transported in Amies transport media with charcoal and cultured on 5% sheep blood agar. Antibiotic sensitivity tests were performed using Kirby Bauer's disc diffusion method according to performance standards of Clinical and Laboratory Standard Institute guidelines. Results Of the 1,562 children from 1-month up-to five years of age included in the study 98 children tested positive for nasal carriage of S. aureus. The prevalence of nasal carriage of S. aureus was 6.3% (95% CI 5.1-7.5 out of which 16.3% (95% CI 8.9-23.8 were methicillin-resistant S. aureus (MRSA. The factors associated with nasal carriage were "child attending preschool" (OR 4.26, 95% CI 2.25-8.03; P = 0.007 or "school" (OR 3.02, 95% CI 1.27-7.18; P P = 0.03. The sensitivity pattern of isolated S. aureus showed resistance to commonly used oral antibiotics while resistance to glycopeptides was not noted. Conclusions We found a relatively low rate of nasal carriage of S. aureus in children below five years when compared to children of older age groups in India. Yet, prevalence of MRSA was relatively high.

Pairing images of unhealthy and healthy foods with images of negative and positive health consequences: Impact on attitudes and food choice.

Science.gov (United States)

Hollands, Gareth J; Marteau, Theresa M

2016-08-01

To examine the impact of presenting images of foods paired with images of positive and negative health consequences of their consumption on food choice and attitudes. Participants (N = 711) were randomly allocated in a 2 × 3 factorial design (Food Type × Affective Valence) to 1 of 6 conditioning procedures that paired images of either energy-dense snack foods or fruit, with (a) images of negative health outcomes, (b) images of positive health outcomes, or (c) a no image control. The primary outcome was food choice assessed postintervention with a behavioral choice task. Secondary outcomes were implicit attitudes (assessed pre- and postintervention) and explicit attitudes (assessed postintervention). Presenting images of negative health outcomes led to more healthy food choices relative to control and positive image conditions, irrespective of whether they were paired with images of energy-dense snack foods or fruit. This relationship was partially mediated by changes in implicit and explicit attitudes. Images of positive health outcomes did not alter food choices. This study replicates and extends previous research showing that presenting images of negative health consequences increases healthy food choices. Because effects were elicited by manipulating affective valence irrespective of paired food type, these results appear more consistent with an explanation based on priming than on evaluative conditioning. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... children. Except for traumatic injury, appendicitis is the most common reason for emergency abdominal surgery. Ultrasound imaging ... of page How is the procedure performed? For most ultrasound exams, you will be positioned lying face- ...

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... children. Preparation will depend on the type of examination. Ask your doctor if there are specific instructions ... those sound waves to create an image. Ultrasound examinations do not use ionizing radiation (as used in ...

Cyberbullying Victimization as a Predictor of Cyberbullying Perpetration, Body Image Dissatisfaction, Healthy Eating and Dieting Behaviors, and Life Satisfaction.

Science.gov (United States)

Ramos Salazar, Leslie

2017-08-01

Cyberbullying victimization and perpetration continues to be a serious public health, criminal justice, victimology, and educational problem in middle schools in the United States. Adolescents are at a higher risk of experiencing cyberbullying as a victim and/or as a bully given the frequency of their use of the Internet via social networking sites such as Facebook and mobile devices such as cell phones and tablets. To address this important problem, the purpose of this investigation was to examine cyberbullying victimization through communication technology as a predictor of cyberbullying perpetration, body image, healthy eating and dieting behaviors, and life satisfaction of sixth-, seventh-, and eighth-grade-level middle school students. The World Health Organization recruited participants by using a Health Behavior in School-Aged Children (HBSC) survey. In this in-class questionnaire, 6,944 middle school students were asked about their cyberbullying experiences as a victim and as a bully via Internet, email, and mobile communication technologies to obtain their evaluations of their body image, eating and dieting habits, and perceptions of life satisfaction. After controlling for demographic factors such as sex, age, and class level, this study found that cyberbullying victimization was a predictor of cyberbullying perpetration, body image dissatisfaction, dieting behaviors, and life satisfaction. However, this study did not find a correlation between cyberbullying victimization and students' healthy eating behaviors. This study also discussed each of the findings in the context of previous research findings. In addition, the study provides the strengths, limitations, and future directions for the future examination of cyberbullying victimization in middle schools.

The effect of leukemia and its treatment on self-esteem of school-age children.

Science.gov (United States)

Mullis, R L; Mullis, A K; Kerchoff, N F

1992-01-01

The purpose of this research was to investigate the self-esteem of school-age children with leukemia in a clinic setting and to compare it to the self-esteem of healthy children. Thirteen chronically ill children, 6 to 11 years old, who were patients at a midwestern clinic and children's hospital, and 50 school-age children without chronic illness participated in the study. Children were administered the Kinetic Family Drawing-Revised (Spinetta, McLaren, Fox, & Sparta, 1981) to measure their self-image in relation to their family. Children's self-esteem was measured by the Coopersmith Self-Esteem Inventory (SEI) (Coopersmith, 1981). The results indicated that children with leukemia did not differ in self-esteem from healthy children except on one subscale of the SEI. However, children with and without leukemia did differ on components of the self-image measure, a dimension of self-esteem. Implications of the findings are discussed.

CT imaging features of tuberculous spondylitis in children

International Nuclear Information System (INIS)

Song Min; Liu Wen; Fang Weijun; Wang Fukang; Li Ziping

2009-01-01

Objective: To investigate CT imaging features of tuberculous spondylitis in children. Methods: The CT imagings of two groups of patients with Tuberculous Spondylitis between January 2004 and March 2008 were retrospectively reviewed. One group included 28 children from 0 to 14 years old. Another group included 159 adults. All the patients were diagnosed as tuberculous spondylitis by pathology or biopsy, or by anti-turboelectric therapy. The CT imagings of the two groups were read retrospectively, including infections of vertebras and its appendix, the proportion of the total length of paravertebral abscess to the height of relative vertebra, the information of paravertebral abscess and dura mate of spinal cord and nerve root compression. Results The ratio of kyphosis in children group was 75% (21/28), higher than that in adults'. Tuberculous spondylitis in children was most often involved thoracic vertebra (53.7%,51/95). In children, involvement was more often seen than that of cervical vertebra and lumbar. The ratio of tuberculous spondylitis of children's cervical vertebrae was 10.5% (10/95)and of lumbar was 31.6% (30/95, while in adults that of cervical vertebrae was 3.3% (16/479)and of lumbar was 44.5% (213/479). There was statistical difference between them. The percentages of central type of tuberculous vertebral osteitis in chlidren was 57.1% (16/28)and was different with that in adults'(P=0.001 0.05). The incidence of dura mate of spinal cord or nerve root compression in children was 78.6%(22/28), much higher than that in adults (49.7%(79/159), P=0.005 <0.05). Conclusion: Special features of tuberculous spondylitis in childrencan be observed on CT imaging, kyphosis is often seen. The incidence of tuberculous spondylitis of thoracic vertebra and cervical vertebrae is high, central type of tuberculous vertebral osteitis in children is more popular than that in adults, but there is higher ratio of dura mate of spinal cord or nerve root compression in children

Children's (Pediatric) Magnetic Resonance Imaging

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Full Text Available ... range of conditions in children due to injury, illness or congenital abnormalities. When imaging of a child’s ... material may be performed. The intravenous needle may cause your child some discomfort when it is inserted ...

Children's (Pediatric) Magnetic Resonance Imaging

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Full Text Available ... range of conditions in children due to injury, illness or congenital abnormalities. When imaging of a child’s ... or other reactions. If your child experiences allergic symptoms, a radiologist or other physician will be available ...

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... News Physician Resources Professions Site Index A-Z Children's (Pediatric) Ultrasound - Abdomen Children’s (pediatric) ultrasound imaging of ... 30 minutes. top of page What will my child experience during and after the procedure? Ultrasound examinations ...

Children's (Pediatric) Magnetic Resonance Imaging

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Full Text Available ... in children due to injury, illness or congenital abnormalities. When imaging of a child’s brain and spinal ... to: detect a variety of brain conditions and abnormalities like cysts, tumors, bleeding, swelling, or problems with ...

Thymopoiesis and regulatory T cells in healthy children and adolescents

Directory of Open Access Journals (Sweden)

Maria Izabel Arismendi

2012-01-01

Full Text Available OBJECTIVES: The purpose of this study was to investigate the association between T cell receptor excision circle levels in peripheral blood mononuclear cells and regulatory T cells that co-express CD25 and Foxp3 in healthy children and adolescents of different ages. MATERIALS AND METHODS: The quantification of signal-joint T-cell receptor excision circle levels in the genomic DNA of peripheral blood mononuclear cells was performed using real-time quantitative PCR. The analysis of CD4, CD8, CD25, and Foxp3 expression was performed using flow cytometry. RESULTS: Ninety-five healthy controls (46 females and 49 males ranging in age from 1 to 18 years were analyzed. The mean T-cell receptor excision circle count in all individuals was 89.095¡36.790 T-cell receptor excision circles per microgram of DNA. There was an inverse correlation between T-cell receptor excision circles counts and age (r = -0.846; p<0.001 as well as between the proportion of CD4+CD25+Foxp3+ T cells and age (r = -0.467; p = 0.04. In addition, we observed a positive correlation between the amount of CD4+CD25+Foxp3+ T cells and the amount of Tcell receptor excision circles per microgram of DNA in individuals of all ages (r = -0.529; p = 0.02. CONCLUSIONS: In this study, we observed a decrease in the thymic function with age based on the fact that the level of T-cell receptor excision circles in the peripheral blood positively correlated with the proportion of regulatory T cells in healthy children and adolescents. These findings indicate that although T-cell receptor excision circles and regulatory T cells levels decrease with age, homeostasis of the immune system and relative regulatory T cells population levels are maintained in the peripheral blood.

Percutaneous image-guided needle biopsy in children - summary of our experience with 57 children

International Nuclear Information System (INIS)

Sklair-Levy, M.; Lebensart, P.D.; Applbaum, Y.H.; Bar-Ziv, J.; Libson, E.; Ramu, N.; Freeman, A.; Gozal, D.; Gross, E.; Sherman, Y.

2001-01-01

Background: Percutaneous image-guided needle biopsy in children has been slower to gain acceptance than in adults where it is regarded as the standard clinical practice in screening suspicious masses. Objectives: To report our experience with percutaneous image-guided needle biopsy in the pediatric population and assess its clinical use, efficacy and limitations. Material and methods: Sixty-nine percutaneous image-guided needle biopsies were performed in 57 children. The age of the children ranged from 4 days to 14 years (mean 5.6 years). We used 16- to-20-gauge cutting-edge needles. Sixty-two biopsies were core-needle biopsies and 7 fine-needle aspiration biopsies. Results: There were 50 malignant lesions, 10 benign lesions and 2 infectious lesions. In 55 (88.7 %) lesions the needle biopsy was diagnostic. In 7 (11.3 %) the biopsy was non-diagnostic and the diagnosis was made by surgery. Core-needle biopsy was diagnostic in 47 of 50 (94 %) of the malignant solid tumors. In 3 out of 5 children with lymphoma, an accurate diagnosis was obtained with needle aspiration. Seven children underwent a repeated core-needle biopsy, (5 for Wilms' tumor and 2 for neuroblastoma) that was diagnostic in all cases. All the biopsies were performed without complications. Conclusion: Percutaneous image-guided needle biopsy is a simple, minimally invasive, safe and accurate method for the evaluation of children with suspicious masses. These data suggest that image-guided needle biopsy is an excellent tool for diagnosing solid tumors in the pediatric population. Negative studies should be considered nondiagnostic and followed by excisional surgical biopsies when clinical suspicion of malignancy is high. (orig.)

Putting Children's Sleep Problems to Bed: Using Behavior Change Theory to Increase the Success of Children's Sleep Education Programs and Contribute to Healthy Development.

Science.gov (United States)

Blunden, Sarah; Benveniste, Tessa; Thompson, Kirrilly

2016-07-01

Sleep is critical for the healthy development of children, yet most children simply don't get enough. Whilst school based sleep education programs have been developed for parents and their children, they have had mixed success. We consider how use of behavior change theory in existing school-based sleep education programs can be improved by applying and apply a broader model to these programs. We find that the mixed success of school-based sleep education programs may be due to a plausible but misleading assumption that simply increasing information about the importance of sleep and the risks of insufficient and/or inefficient sleep will necessarily result in improved sleep behaviors. We identify the potential benefits of using behavior change theory in the development of sleep education programs but in particular, there is a need for theories incorporate the multiple biological, environmental and social impacts on children's sleep. Bronfenbrenner's Bioecological model is presented to illustrate how one such behavior change theory could significantly improve the success of sleep education programs and ultimately support the healthy development of children.

Establishing and explaining the impact of characters on young children's healthy food choices

NARCIS (Netherlands)

Droog, S.M. de

2013-01-01

Worldwide the number of overweight children rises dramatically. One way to prevent overweight is by creating healthy eating habits from a very young age. This dissertation explores whether and how 4- to 6-year-olds’ fruit and vegetable choices can be stimulated by using an immensely popular

Preventing Obesity among Preschool Children: How Can Child-Care Settings Promote Healthy Eating and Physical Activity? Research Synthesis

Science.gov (United States)

Larson, Nicole; Ward, Dianne; Neelon, Sara Benjamin; Story, Mary

2011-01-01

Child-care settings provide numerous opportunities to promote healthy eating and physical activity behaviors among preschool children. The majority of U.S. children are placed in some form of non-parental care during their preschool years. While approximately 15 percent of preschool children are primarily cared for by their relatives, most…

Transgenerational healing: Educating children in genesis of healthy children, with focus on nutrition, emotion, and epigenetic effects on brain development.

Science.gov (United States)

House, Simon H

2013-01-01

Although our continuing evolution can never achieve our perfection, we long for our children's birth and health to be near-perfect. Many children are born healthy, though fewer than is possible. Birthing and health rapidly improved generally due to modern housing, sanitation and medicine, as well as birth interventions. Arguably interventions have exceeded the optimal level, without enough regard for natural physical and intuitive resources. Conception, often too easy, receives too little personal preparation unless a couple has problems. Nurturing the health of sperm and ovum seems hard to focus on, yet is needed by both parents - and even by the four grandparents. What are the key factors? Positive: The fields of hormones/emotions and of nutrition/metabolism. Negative: stress, poor nutrition, toxins, diseases; much being due to poverty. Positive and negative both have structural and also epigenetic effects. Interventions, essential or inessential, are seldom without negative side effects. Health can best, and most economically, be generated at the beginning of life, through healthy conception, gestation and birth. Understanding prime needs improves initial health. It also informs therapy of any early-life problems. Healing is therefore more efficient when transgenerational, and much more powerful than individual healing. My vision of healing is safeguarding our evolution in progress. Children's choices - eating, exercise, emotional attitudes and relationships - are already profoundly affecting any children they may have, their mental and physical health. The most practical starting point seems to be educating boys as well as girls. Childhood is therefore the time to educate them in choices. The correction of often unnoticed problems- nutrient deficits, toxins, uro-genital disease - has enabled nearly nine out of ten couples to bear fully healthy babies, even following severe problems - infertility, miscarriages, stillbirths and malformations. Correcting problems

The Role of Ultrasound Imaging of Callus Formation in the Treatment of Long Bone Fractures in Children

International Nuclear Information System (INIS)

Wawrzyk, Magdalena; Sokal, Jan; Andrzejewska, Ewa; Przewratil, Przemysław

2015-01-01

In the process of diagnosis and treatment of fractures, an X-ray study is typically performed. In modern medicine very important is the development of new diagnostic methods without adverse effects on the body. One of such techniques is ultrasound imaging. It has a high value in imaging most areas of the body, including the musculoskeletal system. Reports on the use of ultrasound in the evaluation of the callus are rare and this could be a method equivalent to or even better than standard radiographs. The aim of the study was to analyze the correlation of ultrasound with radiographs in imaging of callus formation after fractures of long bones in children and to analyze the correlation of vascular resistance index (RI) and the degree of vascularization of the callus with a subjective radiological assessment of the bone union quality. The prospective study was planned to qualify 50 children treated for long bones fractures of the arm, forearm, thigh and lower leg. Ultrasound diagnosis was carried out using a Philips iU22 camera equipped with a linear probe with 17-5-MHz resolution and MSK Superficial program. During ultrasound examination measurements of the callus were performed. Using the Power Doppler callus vascularity was visualized and vascular resistance index (RI) was measured. The same measurements were made within the corresponding area of the healthy limb. The results obtained by ultrasound were compared with radiograph measurements and with the subjective assessment of the callus quality. Preliminary results were developed on a group of 24 patients, where 28 fractured bones and 28 corresponding healthy bones were examined. Fifteen boys and 9 girls participated in the study. The average age at injury was, respectively, 11 and 9 years. In both groups fractures without displacement were the most frequent. A similar frequency was observed in fractures requiring reposition and subperiosteal fractures. In contrast, fractures with a slight displacement of the

The Role of Ultrasound Imaging of Callus Formation in the Treatment of Long Bone Fractures in Children.

Science.gov (United States)

Wawrzyk, Magdalena; Sokal, Jan; Andrzejewska, Ewa; Przewratil, Przemysław

2015-01-01

In the process of diagnosis and treatment of fractures, an X-ray study is typically performed. In modern medicine very important is the development of new diagnostic methods without adverse effects on the body. One of such techniques is ultrasound imaging. It has a high value in imaging most areas of the body, including the musculoskeletal system. Reports on the use of ultrasound in the evaluation of the callus are rare and this could be a method equivalent to or even better than standard radiographs. The aim of the study was to analyze the correlation of ultrasound with radiographs in imaging of callus formation after fractures of long bones in children and to analyze the correlation of vascular resistance index (RI) and the degree of vascularization of the callus with a subjective radiological assessment of the bone union quality. The prospective study was planned to qualify 50 children treated for long bones fractures of the arm, forearm, thigh and lower leg. Ultrasound diagnosis was carried out using a Philips iU22 camera equipped with a linear probe with 17-5-MHz resolution and MSK Superficial program. During ultrasound examination measurements of the callus were performed. Using the Power Doppler callus vascularity was visualized and vascular resistance index (RI) was measured. The same measurements were made within the corresponding area of the healthy limb. The results obtained by ultrasound were compared with radiograph measurements and with the subjective assessment of the callus quality. Preliminary results were developed on a group of 24 patients, where 28 fractured bones and 28 corresponding healthy bones were examined. Fifteen boys and 9 girls participated in the study. The average age at injury was, respectively, 11 and 9 years. In both groups fractures without displacement were the most frequent. A similar frequency was observed in fractures requiring reposition and subperiosteal fractures. In contrast, fractures with a slight displacement of the

Short sleep duration is associated with poor performance on IQ measures in healthy school-age children.

Science.gov (United States)

Gruber, Reut; Laviolette, Rachelle; Deluca, Paolo; Monson, Eva; Cornish, Kim; Carrier, Julie

2010-03-01

To examine the associations between habitual sleep duration and intellectual functioning in healthy, well-rested, school-age children. The study group consisted of 39 healthy children, aged 7-11 years old. Nightly actigraphic sleep recordings were taken for four consecutive nights to determine habitual week-night sleep duration in the home environment. Objective measures of cognitive functioning and sleepiness were used to measure daytime functioning. Longer habitual sleep duration in healthy school-age participants was associated with better performance on measures of perceptual reasoning and overall IQ, as measured by the WISC-IV, and on reported measures of competence and academic performance. No association between sleep duration and the studied behavioral measures was found. These findings support the hypothesis that sleep duration is differentially related to some components of cognitive functioning, even in the absence of evidence for sleep deprivation or attention deficits. Copyright 2010 Elsevier B.V. All rights reserved.

Concordance of parent proxy report and child self-report of posttraumatic stress in children with cancer and healthy children: influence of parental posttraumatic stress.

Science.gov (United States)

Clawson, Ashley H; Jurbergs, Niki; Lindwall, Jennifer; Phipps, Sean

2013-11-01

This study examined the relationships between parental posttraumatic stress symptoms (PTSS), child PTSS, and parent-child concordance for child PTSS. Participants were children with cancer (n = 199), and healthy children (n = 108) and their parents. Children self-reported on PTSS and parents completed measures of child and parent PTSS. In the cancer group, child and parent reports of child PTSS were significantly correlated with no mean differences between reporters. In contrast, correlations were non-significant in the control group, and parents reported significantly lower levels of child PTSS than children. Increased parental PTSS was associated with better concordance in the cancer group but not in the control group. In fact, in the cancer group, parent-child concordance was strongest at the highest level of parental PTSS. Parents of children with cancer were found to be accurate reporters of their children's distress, even with high levels of reported personal distress. In contrast, parents of healthy children appear primarily influenced by personal distress when reporting child PTSS. Although multiple informant assessments are always desirable, it appears that utilization of a single informant may be reasonable in the cancer setting when access to informants is limited. Copyright © 2013 John Wiley & Sons, Ltd.

Magnetic resonance imaging of bone marrow disease in children

International Nuclear Information System (INIS)

Cohen, M.D.; Klatte, E.C.; Baehner, R.

1984-01-01

Seven children underwent magnetic resonance imaging (MRI) of the bone marrow: results showed that it is technically feasible to obtain good MR images of marrow in children. MR has detected abnormality in the bone marrow of a child who had metastatic neuroblastoma. The extent of abnormality in the femur correlated well with findings of a bone marrow isotope scan. In one child who had idiopathic aplastic anemia, diseased marrow could not be distinguished from normal marrow on MR images. MRI identified abnormality of the marrow in osteogenic sarcoma, and demonstrated change in response to chemotherapy. It displayed marrow spread of tumors as well as CT. MRI showed marrow abnormality in four children who had leukemia

Brand name logo recognition of fast food and healthy food among children.

Science.gov (United States)

Arredondo, Elva; Castaneda, Diego; Elder, John P; Slymen, Donald; Dozier, David

2009-02-01

The fast food industry has been increasingly criticized for creating brand loyalty in young consumers. Food marketers are well versed in reaching children and youth given the importance of brand loyalty on future food purchasing behavior. In addition, food marketers are increasingly targeting the Hispanic population given their growing spending power. The fast food industry is among the leaders in reaching youth and ethnic minorities through their marketing efforts. The primary objective of this study was to determine if young children recognized fast food restaurant logos at a higher rate than other food brands. Methods Children (n = 155; 53% male; 87% Hispanic) ages 4-8 years were recruited from elementary schools and asked to match 10 logo cards to products depicted on a game board. Parents completed a survey assessing demographic and psychosocial characteristics associated with a healthy lifestyle in the home. Results Older children and children who were overweight were significantly more likely to recognize fast food restaurant logos than other food logos. Moreover, parents' psychosocial and socio-demographic characteristics were associated with the type of food logo recognized by the children. Conclusions Children's high recognition of fast food restaurant logos may reflect greater exposure to fast food advertisements. Families' socio-demographic characteristics play a role in children's recognition of food logos.

A comparison with result of normalized image to different template image on statistical parametric mapping of ADHD children patients

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Shin, Dong Ho [Kyonggi University, Suwon (Korea, Republic of); Park, Soung Ock; Kwon, Soo Il [Dongnam Health College, Suwon (Korea, Republic of); Joh, Chol Woo; Yoon, Seok Nam [Medical College, Ajou University, Suwon (Korea, Republic of)

2003-06-15

We studied 64 ADHD children patients group (4 {approx} 15 ys, mean age: 8 {+-} 2.6 ys. M/F: 52/12) and 12 normal group (6 {approx} 7 ys, mean age: 9.4 {+-} 3.4 ys, M/F: 8/4) of the brain had been used to analysis of blood flow between normal and ADHD group. For analysis of Children ADHD, we used 12 children's mean brain images and made Template image of SPM99 program. In crease of blood flow (P-value 0.05), the result of normalized images to Template image to offer from SPM99 program, showed significant cluster in inter-Hemispheric and occipital Lobe, in the case of normalized images to children template image, showed inter-hemispheric and parietal lobe.

A comparison with result of normalized image to different template image on statistical parametric mapping of ADHD children patients

International Nuclear Information System (INIS)

Shin, Dong Ho; Park, Soung Ock; Kwon, Soo Il; Joh, Chol Woo; Yoon, Seok Nam

2003-01-01

We studied 64 ADHD children patients group (4 ∼ 15 ys, mean age: 8 ± 2.6 ys. M/F: 52/12) and 12 normal group (6 ∼ 7 ys, mean age: 9.4 ± 3.4 ys, M/F: 8/4) of the brain had been used to analysis of blood flow between normal and ADHD group. For analysis of Children ADHD, we used 12 children's mean brain images and made Template image of SPM99 program. In crease of blood flow (P-value 0.05), the result of normalized images to Template image to offer from SPM99 program, showed significant cluster in inter-Hemispheric and occipital Lobe, in the case of normalized images to children template image, showed inter-hemispheric and parietal lobe

Relationships between Dietary Intake and Cognitive Function in Healthy Korean Children and Adolescents.

Science.gov (United States)

Kim, Jin Young; Kang, Seung Wan

2017-01-01

It has long been theorized that a relatively robust dietary intake impacts cognitive function. The aim of the study was to explore dietary intake and cognitive function in healthy Korean children and adolescents. Three hundred and seventeen healthy children with no previous diagnosis of neurologic or psychiatric disorders were evaluated (167 girls and 150 boys with a mean age of 11.8 ± 3.3 years). Analysis indicators including food frequency questionnaires (FFQs) consisting of 76 items and neurocognitive tests including symbol digit modalities (SDMT), verbal memory, visual memory, shift attention, reasoning, and digit span (forward and backward) tests were observed and recorded. The standard deviation in reaction time was significantly shorter in girls than in boys (p Coca-Cola showed negative correlation with the results of verbal memory tests (p < 0.05). The consumption of mushrooms showed positive correlation with visual memory and reasoning test results (p < 0.05). The consumption of nuts showed positive correlation with SDMT results (p < 0.01). Omission errors were negatively correlated with the intake of protein, vitamin B1, vitamin B2, niacin, and vitamin B6 (p < 0.05), as well as with vitamin D and zinc intake (p < 0.01). Reaction time showed positive correlation with caffeine intake (p < 0.05). Omission errors were positively correlated with the consumption of rice and ramyeon (p < 0.01). Reaction time showed positive correlation with the consumption of snacks (p < 0.05). Standard deviations in reaction times showed positive correlation with the consumption of rice (p < 0.01), snacks, and chocolate (p < 0.05). Omission errors were negatively correlated with the consumption of rice with mixed grains (p < 0.01) and eggs (p < 0.05). The relationship between dietary intake and cognitive function is generally better observed in girls than in boys. The consumption of healthy foods is correlated with good cognitive function. These results suggest that diet is

Children's (Pediatric) Magnetic Resonance Imaging

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Full Text Available ... range of conditions in children due to injury, illness or congenital abnormalities. When imaging of a child’s ... after trauma diagnose and monitor infectious or inflammatory ... (fear of enclosed spaces) or anxiety, you may want to talk to your pediatrician ...

Children's (Pediatric) Abdominal Ultrasound Imaging

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Full Text Available ... to evaluate the: appendix stomach/ pylorus liver gallbladder spleen pancreas intestines kidneys bladder testicles ovaries uterus Abdominal ultrasound images can be used to help diagnose appendicitis in children. Except for traumatic injury, appendicitis is the most common reason for emergency ...

Shaping children's healthy eating habits with food placements? Food placements of high and low nutritional value in cartoons, Children's BMI, food-related parental mediation strategies, and food choice

NARCIS (Netherlands)

Naderer, B.; Matthes, J.; Binder, A.; Marquart, F.; Mayrhofer, M.; Obereder, A.; Spielvogel, I.

Research on media induced food choices of children has not sufficiently investigated whether food placements of snacks high in nutritional value can strengthen children's healthy eating behavior. Furthermore, we lack knowledge about the moderating role of children's individual characteristics such

BCGitis and BCGosis in children with primary immunodeficiency - imaging characteristics

Energy Technology Data Exchange (ETDEWEB)

Shrot, Shai; Soudack, Michalle [Sheba Medical Center, Department of Diagnostic Imaging, Ramat-Gan (Israel); Tel Aviv University, Sackler School of Medicine, Tel Aviv (Israel); Barkai, Galia [Sheba Medical Center, Pediatric Infectious Diseases Unit, Safra Children' s Hospital, Tel-Hashomer (Israel); Ben-Shlush, Aviva [Sheba Medical Center, Department of Diagnostic Imaging, Ramat-Gan (Israel)

2016-02-15

When administered to an immune-compromised patient, BCG (Bacille Calmette-Guerin) can cause disseminated and life-threatening infections. To describe the imaging findings in children with primary immunodeficiency and BCG-related infections. We reviewed the imaging findings of children with primary immunodeficiency treated at a children's hospital during 2012-2014 with localized or disseminated BCG infection. Imaging modalities included US, CT and radiography. Nine children with primary immunodeficiency had clinical signs of post-vaccination BCGitis; seven of these children showed disseminated disease and two showed only regional lesions with characteristic ipsilateral lymphadenopathy. Overall, lymphadenopathy was the most prevalent feature (n = 8) and characteristically appeared as a ring-enhancing hypodense (CT) or hypoechoic (US) lesion. Visceral involvement with multiple abscesses appeared in the spleen (n = 2), liver (n = 1) and bones (n = 1). All lesions regressed following appropriate anti-tuberculosis treatment. BCG infection needs to be considered in children with typical findings and with suspected primary immunodeficiency. (orig.)

Review of diffusion tensor imaging and its application in children

Energy Technology Data Exchange (ETDEWEB)

Vorona, Gregory A. [Children' s Hospital of Richmond at Virginia Commonwealth University, Department of Radiology, Richmond, VA (United States); Berman, Jeffrey I. [Children' s Hospital of Philadelphia, Department of Radiology, Philadelphia, PA (United States)

2015-09-15

Diffusion MRI is an imaging technique that uses the random motion of water to probe tissue microstructure. Diffusion tensor imaging (DTI) can quantitatively depict the organization and connectivity of white matter. Given the non-invasiveness of the technique, DTI has become a widely used tool for researchers and clinicians to examine the white matter of children. This review covers the basics of diffusion-weighted imaging and diffusion tensor imaging and discusses examples of their clinical application in children. (orig.)

Awareness of and compliance with healthy oral habits reported by children and their parents in Democratic People's Republic of Korea after a preventive programme.

Science.gov (United States)

Tarvonen, Pirkko-Liisa; Sipilä, Kirsi; Ri, Yon Sil; Jang, Jong Hyon; Kim, Jong Hyok; Suominen, Anna L

2016-10-01

The study aimed to examine awareness of and compliance with healthy oral habits reported by children and their parents in Pyongyang, Democratic People's Republic of Korea (DPRK), after a preventive programme. The data were collected in 2013 with self-completed, partly structured questionnaires from 1994 children aged 10 and 13 years and from 200 parents. Association between awareness of and compliance with healthy oral habits reported by the children and their parents was evaluated using Chi square tests and multivariate logistic regression analyses, children's oral health habits according to themselves and their parents were analysed using McNemar's test. Both children and their parents seemed to be familiar with healthy oral habits, although the awareness was not directly related to the reports of the children's oral practices. Most of the children reported brushing their teeth at least twice a day, using fluoride toothpaste and drinking water for thirst but frequent sweet snacking was common. Children's and their parents' reports were consistent with regard to sweet snacking frequency (p = 0.736) and the main thirst quencher (p = 0.349). Awareness of healthy oral habits appeared to be good among children and their parents. Unhealthy oral habits seemed to coincide with one another.

Healthy caregivers-healthy children (HC2) phase 2: Integrating culturally sensitive childhood obesity prevention strategies into childcare center policies.

Science.gov (United States)

Messiah, Sarah E; Lebron, Cynthia; Moise, Rhoda; Sunil Mathew, M; Sardinas, Krystal; Chang, Catherina; Palenzuela, Joanne; Walsh, Jennifer; Shelnutt, Karla P; Spector, Rachel; Altare, Fiorella; Natale, Ruby

2017-02-01

Despite the high prevalence of obesity among preschool-aged children, most states lack childcare center (CCC) nutrition and physical activity policies. The Healthy Caregivers, Healthy Children (HC) Phase 2 project is examining the relationship between the CCC nutrition and physical activity environment and child dietary intake/physical activity patterns and body mass index (BMI). A total of 24 "Quality Counts" (Miami Dade County, Florida's Quality Rating Improvement System [QRIS)]) CCCs serving low resource families with ≥50 2-to-5year olds attending have been randomized to either intervention (n=12) or control (n=12). The HC2 intervention arm CCCs receive implementation of a daily curricula for (1) teachers/parents; (2) children; (3) snack, beverage, physical activity, and screen time policies; and (4) technical assistance with menu modifications. Control arm schools receive an attention control safety curriculum. HC2 is delivered once a month in year 1, quarterly in year 2 and will be disseminated throughout the Quality Counts network in year 3. Primary outcome measures include the Environment and Policy Assessment and Observation tool (EPAO), standardized dietary intake and physical activity patterns surveys, and child BMI. The 'Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM)' framework will guide the interpretation of outcome measures. CCCs are in need of evidence-based standardized nutrition and physical activity policies. The intersection of RE-AIM and early childhood obesity prevention in the childcare setting could generate robust and new information to the field about potential barriers, facilitators, adoption, and sustainability in this setting. Copyright © 2016 Elsevier Inc. All rights reserved.

Imaging Findings of Scrotal Tumors in Children: A Pictorial Essay

Energy Technology Data Exchange (ETDEWEB)

Kim, Myung Hee [Kang-Dong Hospital, Busan (Korea, Republic of); Kim, Jee Eun [Gachon University, Gil Hospital, Incheon (Korea, Republic of); Kim, Ji Hye [Sungkyunkwan University, Samsung Medical Center, Changwon (Korea, Republic of); Yang, Dal Mo [Kyung Hee University Hospital at Gangdong, Seoul (Korea, Republic of)

2011-12-15

The diagnosis of scrotal tumors in children can be challenging because of the rarity, vague symptoms, and varied imaging features of the tumors. The pathology and frequency of scrotal tumors that occur in children are different from tumors that arise in adults. In this pictorial essay, we illustrate the imaging findings of scrotal tumors in children with pathological correlations. In addition, we present the clinical manifestations that are valuable for a differential diagnosis. Familiarity with the imaging findings and clinical manifestations of pediatric scrotal tumors may be helpful in making an accurate diagnosis and providing proper patient management

Body-image, quality of life and psychological distress: a comparison between kidney transplant patients and a matching healthy sample.

Science.gov (United States)

Yagil, Yaron; Geller, Shulamit; Levy, Sigal; Sidi, Yael; Aharoni, Shiri

2018-04-01

The purpose of the current study was to assess the uniqueness of the condition of kidney transplant recipients in comparison to a sample of matching healthy peers in relation to body-image dissatisfaction and identification, quality of life and psychological distress. Participants were 45 kidney transplant recipients who were under follow-up care at a Transplant Unit of a major Medical Center, and a sample of 45 matching healthy peers. Measures were taken using self-report questionnaires [Body-Image Ideals Questionnaire (BIIQ), Body Identification Questionnaire (BIQ), Brief Symptoms Inventory (BSI), and the SF-12]. The major findings were the following: (i) kidney transplant recipients reported lower levels of quality of life and higher levels of PsD when compared to their healthy peers; (ii) no difference in body-image dissatisfaction was found between the two studied groups; (iii) significant correlations between body-image dissatisfaction quality of life and PsD were found only in the kidney transplant recipients. The kidney transplantation condition has a moderating effect in the association between body-image dissatisfaction PsD but not in the association between body-image dissatisfaction and quality of life; (iv) kidney transplant recipients experienced higher levels of body identification than did their healthy peers. Taken together, these findings highlight the unique condition of kidney transplant recipients, as well as the function that body-image plays within the self.

Bisphenol A, phthalate metabolites and glucose homeostasis in healthy normal-weight children

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Amalie Carlsson

2018-01-01

Full Text Available Introduction: Bisphenol A and several of the most commonly used phthalates have been associated with adverse metabolic health effects such as obesity and diabetes. Therefore, we analyzed these man-made chemicals in first morning urine samples from 107 healthy normal-weight Danish children and adolescents. Method: This was a cross-sectional study. Participants were recruited as part of the Copenhagen Puberty Study. The subjects were evaluated by an oral glucose tolerance test (OGTT, a dual-energy X-ray absorptiometry (DXA scan, direct oxygen uptake measurement during cycle ergometry and fasting blood samples. First morning urine was collected and phthalate metabolites and BPA were measured by liquid chromatography-tandem mass spectrometry (LC–MS/MS with prior enzymatic deconjugation. Individual chemical concentrations were divided into tertiles and analyzed in relation to biological outcome. Results: Children in the lowest tertile of urinary BPA had significantly higher peak insulin levels during OGTT (P = 0.01, lower insulin sensitivity index (P < 0.01, higher leptin (P = 0.03, triglyceride (P < 0.01 and total cholesterol levels (P = 0.04, lower aerobic fitness (P = 0.02 and a tendency toward higher fat mass index (P = 0.1 compared with children in the highest tertile for uBPA. No significant differences in anthropometrics, body composition or glucose metabolism were associated with any of the phthalate metabolites measured. Conclusion: This pilot study on healthy normal-weight children suggests an inverse association between BPA and insulin resistance. Our findings contrast other cross-sectional studies showing a positive association for BPA, which may be due to confounding or reverse causation because diet is an important source of both BPA exposure and obesity.

The neuronal correlates of mirror illusion in children with spastic hemiparesis: a study with functional magnetic resonance imaging.

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Weisstanner, Christian; Saxer, Stefanie; Wiest, Roland; Kaelin-Lang, Alain; Newman, Christopher J; Steinlin, Maja; Grunt, Sebastian

2017-03-21

To investigate the neuronal activation pattern underlying the effects of mirror illusion in children/adolescents with normal motor development and in children/adolescents with hemiparesis and preserved contralateral corticospinal organisation. The type of cortical reorganisation was classified according to results of transcranial magnetic stimulation. Only subjects with congenital lesions and physiological contralateral cortical reorganisation were included. Functional magnetic resonance imaging was performed to investigate neuronal activation patterns with and without a mirror box. Each test consisted of a unimanual and a bimanual motor task. Seven children/adolescents with congenital hemiparesis (10-20 years old, three boys and four girls) and seven healthy subjects (8-17 years old, four boys and three girls) participated in this study. In the bimanual experiment, children with hemiparesis showed a significant effect of the mirror illusion (phemiparesis leads to activation of brain areas involved in visual conflict detection and cognitive control to resolve this conflict. This effect is observed only in bimanual training. We consider that for mirror therapy in children and adolescents with hemiparesis a bimanual approach is more suitable than a unimanual approach.

Barriers to healthy eating: Findings from the focus groups with older people and children/adolescents

DEFF Research Database (Denmark)

Kazbare, Laura; Bech-Larsen, Tino

or potential behavioural change in terms of healthier eating, discussing pre-selected healthy and unhealthy food categories. The revised Social Cognitive Theory was used as a theoretical framework. Results: The study suggests that the main obstacles to change can be grouped into motivational and implementation......), "liking" remains the main food choice criterion, including the healthy foods. Conclusion: The study presented a number of barriers to healthy eating identified by older people and children/adolescents. Based on the results of the study, further investigations should be undertaken in this area...... barriers. The motivational barriers are unwillingness to change eating habits, satisfaction with current diets and misconception about their healthiness; relatively low health consciousness and unwillingness to become excessively health-oriented. Implementation barriers include remembering the change...

Intergenerational differences in beliefs about healthy eating among carers of left-behind children in rural China: A qualitative study.

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Zhang, Nan; Bécares, Laia; Chandola, Tarani; Callery, Peter

2015-12-01

China's internal migration has left 61 million rural children living apart from parents and usually being cared for by grandparents. This study aims to explore caregivers' beliefs about healthy eating for left-behind children (LBC) in rural China. Twenty-six children aged 6-12 (21 LBC and 5 non-LBC) and 32 caregivers (21 grandparents, 9 mothers, and 2 uncles/aunts) were recruited in one township in rural China. Children were encouraged to keep food diaries followed by in-depth interviews with caregivers. Distinct intergenerational differences in beliefs about healthy eating emerged: the grandparent generation was concerned about not having enough food and tended to emphasise the importance of starchy foods for children's growth, due to their past experiences during the Great Famine. On the other hand, the parent generation was concerned about food safety and paid more attention to protein-source foods including meat, eggs and milk. Parents appeared to offer children high-energy food, which was viewed as a sign of economic status, rather than as part of a balanced diet. Lack of remittances from migrant parents may compromise LBC's food choices. These findings suggest the potential for LBC left in the care of grandparents, especially with experience of the Great Famine, may be at greater risk of malnutrition than children cared for by parents. By gaining an in-depth understanding of intergenerational differences in healthy eating beliefs for children, our findings could inform for the development of nutrition-related policies and interventions for LBC in rural China. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

Test-retest reliability of speech-evoked auditory brainstem response in healthy children at a low sensation level.

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Zakaria, Mohd Normani; Jalaei, Bahram

2017-11-01

Auditory brainstem responses evoked by complex stimuli such as speech syllables have been studied in normal subjects and subjects with compromised auditory functions. The stability of speech-evoked auditory brainstem response (speech-ABR) when tested over time has been reported but the literature is limited. The present study was carried out to determine the test-retest reliability of speech-ABR in healthy children at a low sensation level. Seventeen healthy children (6 boys, 11 girls) aged from 5 to 9 years (mean = 6.8 ± 3.3 years) were tested in two sessions separated by a 3-month period. The stimulus used was a 40-ms syllable /da/ presented at 30 dB sensation level. As revealed by pair t-test and intra-class correlation (ICC) analyses, peak latencies, peak amplitudes and composite onset measures of speech-ABR were found to be highly replicable. Compared to other parameters, higher ICC values were noted for peak latencies of speech-ABR. The present study was the first to report the test-retest reliability of speech-ABR recorded at low stimulation levels in healthy children. Due to its good stability, it can be used as an objective indicator for assessing the effectiveness of auditory rehabilitation in hearing-impaired children in future studies. Copyright © 2017 Elsevier B.V. All rights reserved.

Regional outbreak of staphylococcal scalded skin syndrome in healthy children

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Hyun Jeong Do

2010-01-01

Full Text Available Purpose : Staphylococcal scalded skin syndrome (SSSS is a relatively uncommon superficial blistering skin disease that is due to Staphylococcus aureus. We had experienced a regional outbreak of SSSS over 3 years in healthy children. Methods : We retrospectively reviewed the medical records of those patients diagnosed as SSSS. Most of neonatal cases were nosocomial infections and excluded from the analysis. The clinical features, laboratory findings, the isolation and antibiotic resistance of S. aureus, the antibiotic management and other supportive treatments were analyzed. Results : Fifty-five patients with SSSS were admitted to our hospital from October 2001 to September 2004. The median age of patients was 3.0 years. Of the 55 patients, 9 were the generalized type, 13 were the intermediate type and 33 were the scarletiniform rash. All the patients were living in neighborhood of the Jinju area. S. aureus were isolated from 9 of the patients and all of the isolated S. aureus were methicillin resistant. All the patients except two were treated with intravenous flocloxacillin or nafcillin and/or cefotaxime. All the patients recovered during the follow-up period of 2 to 3 weeks. Conclusion : We experienced a regional outbreak of SSSS in previous healthy children. Further study for finding the carriers of S. aureus caused SSSS and preventing the spread of this disease is needed. Additionally, guidelines for treating SSSS due to methicillin resistant S. aureus should be established.

Guidelines for imaging infants and children with recent-onset epilepsy

International Nuclear Information System (INIS)

Gaillard, W.D.; Chiron, C.; Cross, H.; Harvey, S.; Kuzniecky, R.; Hertz-Pannier, L.

2009-01-01

The International League Against Epilepsy (ILAE) Subcommittee for Pediatric Neuroimaging examined the usefulness of, and indications for, neuroimaging in the evaluation of children with newly diagnosed epilepsy. The retrospective and prospective published series with n ≥ 30 utilizing computed tomography (CT) and magnetic resonance imaging (MRI) (1.5 T) that evaluated children with new-onset seizure(s) were reviewed. Nearly 50% of individual imaging studies in children with localization-related new-onset seizure(s) were reported to be abnormal; 15-20% of imaging studies provided useful information on etiology or and seizure focus, and 2-4% provided information that potentially altered immediate medical management. A significant imaging abnormality in the absence of a history of a localization-related seizure, abnormal neurologic examination, or focal electro-encephalography (EEG) is rare. Imaging studies in childhood absence epilepsy, juvenile absence epilepsy, juvenile myoclonic epilepsy, and benign childhood epilepsy with centro-temporal spikes (BECTS) do not identify significant structural abnormalities. Imaging provides important contributions to establishing etiology, providing prognostic information, and directing treatment in children with recently diagnosed epilepsy. Imaging is recommended when localization-related epilepsy is known or suspected, when the epilepsy classification is in doubt, or when an epilepsy syndrome with remote symptomatic cause is suspected. When available, MRI is preferred to CT because of its superior resolution, versatility, and lack of radiation. (authors)

Guidelines for imaging infants and children with recent-onset epilepsy

Energy Technology Data Exchange (ETDEWEB)

Gaillard, W.D. [Department of Neuroscience, Children' s National Medical Center, George Washington University, Washington DC (United States); Chiron, C. [Inserm, Hopital Necker-Enfants Malades, Universite Rene Descartes, Paris (France); Cross, H. [Neurosciences Unit, Institute of Child Health, and GreatOrmondStreet Hospital for Children, London (United Kingdom); Harvey, S. [Department of Neurology, Royal Children' s Hospital, University of Melbourne, Melbourne (Australia); Kuzniecky, R. [Department of Neurology, New York University School of Medicine, New York, NY (US); Hertz-Pannier, L. [Department of Radiology, Hopital Necker-Enfants Malades, Universite Descartes, Paris (FR); CEA-DSV-I2BM-Neurospin, 91191 Gif sur Yvette (FR)

2009-07-01

The International League Against Epilepsy (ILAE) Subcommittee for Pediatric Neuroimaging examined the usefulness of, and indications for, neuroimaging in the evaluation of children with newly diagnosed epilepsy. The retrospective and prospective published series with n {>=} 30 utilizing computed tomography (CT) and magnetic resonance imaging (MRI) (1.5 T) that evaluated children with new-onset seizure(s) were reviewed. Nearly 50% of individual imaging studies in children with localization-related new-onset seizure(s) were reported to be abnormal; 15-20% of imaging studies provided useful information on etiology or and seizure focus, and 2-4% provided information that potentially altered immediate medical management. A significant imaging abnormality in the absence of a history of a localization-related seizure, abnormal neurologic examination, or focal electro-encephalography (EEG) is rare. Imaging studies in childhood absence epilepsy, juvenile absence epilepsy, juvenile myoclonic epilepsy, and benign childhood epilepsy with centro-temporal spikes (BECTS) do not identify significant structural abnormalities. Imaging provides important contributions to establishing etiology, providing prognostic information, and directing treatment in children with recently diagnosed epilepsy. Imaging is recommended when localization-related epilepsy is known or suspected, when the epilepsy classification is in doubt, or when an epilepsy syndrome with remote symptomatic cause is suspected. When available, MRI is preferred to CT because of its superior resolution, versatility, and lack of radiation. (authors)

Do we need imaging to diagnose appendicitis in children?

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Antonio Di Cesare

2013-01-01

Full Text Available Background: To evaluate the role of clinical assessment with selective use of imaging studies in the management of suspected acute appendicitis in children. Patients and Methods: Medical records of children referred to Emergency Room in 2010 for suspected appendicitis were retrospectively reviewed. Diagnostic investigations divided by age and sex were related to pathological findings. Negative appendectomy and complication rates were calculated. Results: 923 children needed surgical assessment : i0 n 75.7% of them surgical indication was excluded and 24.3% were admitted to surgical ward for observation. Appendectomy was eventually performed in 137 patients (61.9%, 82.4% of them without any preoperative imaging while 17.6% underwent selective studies, mainly abdominal ultrasonography (14.6%. Imaging was requested twice as frequently in not operated admitted children (39.3% than in the operated ones (17.5%, P < 0.001. Overall complicated appendicitis rate (peritonitis and abscess resulted 26.4% and negative appendectomy rate 8.8%. Females older than 10 years presented histologically not-confirmed appendicitis in 22.2% of cases, while the younger ones presented more frequently complicated appendicitis (29.3%. Conclusions: Clinical assessment is the key to diagnose appendicitis. Nevertheless, in girls older than 10 years, selected use of imaging should be implemented to avoid unnecessary appendectomies. Imaging of choice in equivocal cases should be ultrasonography.

Picture Yourself Healthy-How Users Select Mediated Images to Shape Health Intentions and Behaviors.

Science.gov (United States)

Wilson, Brianna; Knobloch-Westerwick, Silvia; Robinson, Melissa J

2018-02-20

Hypotheses on how selective viewing of mediated images may sustain eating habits and aid healthier eating were derived from the Selective Exposure Self- and Affect Management model. The model posits that individuals select to view media to manage their self-concepts-and that this exposure affects subsequent intentions and behaviors. Participants (N = 265) selectively viewed Instagram-like postings featuring healthy or unhealthy food imagery. Beforehand, participants reported habits and perceived expert recommendations regarding food intake. After viewing postings, participants chose gift cards representing healthy or unhealthy food purchases and indicated food intake intentions. Results show that existing eating behavior predicts selective exposure to healthy or unhealthy food imagery, which in turn shapes gift card choices and (both healthy and unhealthy) food intake intentions.

Pilomatricomas in children: imaging characteristics with pathologic correlation

International Nuclear Information System (INIS)

Lim, Hyun Wook; Im, Soo Ah; Lim, Gye-Yeon; Park, Hyun Jin; Lee, Heejeong; Sung, Mi Sook; Kang, Bong Joo; Kim, Jee Young

2007-01-01

Although pilomatricoma commonly occurs in children, there is still a poor understanding of the imaging characteristics of pilomatricoma and lack of agreement regarding its imaging findings and histopathologic features. To characterize the radiologic appearance of pilomatricomas on US, CT, and MR and to correlate the imaging findings with histopathologic features. The imaging findings of 47 pilomatricomas on US (n = 17), CT (n = 31), and MR (n = 5) were retrospectively evaluated. Pathologic specimens of all cases were reviewed and compared with imaging findings. All lesions were well-circumscribed, subcutaneous nodules with partial attachment to the overlying skin. On US, the lesions were mostly hyperechoic with posterior acoustic shadowing and hypoechoic rim. On CT, they appeared as enhancing soft-tissue masses with varying amounts of calcification. MR findings were internal reticulations and patchy areas on T2-weighted images and contrast-enhanced T1-weighted images, corresponding to edematous stroma on pathology. Peritumoral inflammatory changes and connective capsule on pathology were well correlated with imaging findings. Pilomatricoma should be considered when US or CT shows a well-defined hyperechoic or calcific nodule in subcutaneous fat attached to the skin in children. MR images may be helpful in diagnosis. Pathologic findings are well correlated with imaging findings. (orig.)

Gastroesophageal scintigraphy in children. A comparison of posterior and anterior imaging

International Nuclear Information System (INIS)

Reyhan, M.; Yapar, A.F.; Aydin, M.; Sukan, A.

2005-01-01

The purpose of this study was to compare the posterior dynamic imaging with the anterior imaging in the evaluation of children with gastroesophageal reflux (GER). Sixty-eight children (26 female, 42 male; age range 4 months to 7 years, median 21 months) were studied. After 4-hour fasting, all the subjects underwent gastroesophageal scintigraphy. Synchronous dynamic imaging in the anterior and posterior projections was performed with the subject in the supine position with a dual-head gamma camera equipped with low-energy general-purpose collimators at a rate of 30 s/frame for 40 min. The anterior and posterior images were visually evaluated for the presence of gastroesophageal reflux by two nuclear medicine physicians. The anterior and posterior images were correlated by Pearson correlation analysis, and inter-observer variability was evaluated by paired t-test and kappa value. There was a good correlation between the two projections with r-values of 0.906-0.990. The inter-observer agreement for interpretation of the anterior and posterior imaging was excellent (k: 0.83). In conclusion, anterior and posterior dynamic imaging showed excellent correlation in detection of GER in children. Posterior imaging is superior to anterior imaging in that it is more comfortable, and it reduces motion artifacts, especially for infants and anxious children; thus, it may be preferred over anterior imaging. (author)

Vitamin B12 absorption capacity in healthy children

International Nuclear Information System (INIS)

Hjelt, K.; Krasilnikoff, P.A.

1986-01-01

B12 absorption was investigated in 47 healthy children aged 7 months to 15.8 years (median 4.9 years). The patients had either recovered from giardiasis, the post-gastroenteritis syndrome, or had celiac disease in remission (treated with a gluten-free diet). The B12 absorption was measured by a double-isotope technique using 57 CoB12 and 51 CrCl 3 , the latter being the inabsorbable marker. The radiation dose was minimal. The results were presented as fractional absorption of B12 (FAB12). Within the different age groups, the absorption test was performed by means of the following oral amounts of B12: 0- less than 1 year, 0.5 microgram; 1-3 years: 1.7 micrograms, 4-6 years, 2.5 micrograms; 7-10 years; 3.3 micrograms; and 11-15 years, 4.5 micrograms. When using these oral amounts of B12, the medians (and ranges) of FAB12 were found to be: 1-3 years (n = 18), 37% (16-80%); 4-6 years (n = 10), 27% (19-40%); 7-10 years (n = 9), 32% (21-44%); and 11-15 years (n = 8), 27% (19-59%). The FAB12 in two children aged 7 and 11 months was 31% and 32%, respectively. These results may be interpretated as reference values for B12 absorption in children. Further absorption tests were performed in seven children representing the four age groups from 1 to 15 years. When a high oral amount of B12 was given (i.e., three times the saturation dose), the FAB12 ranged from 0 to 20% (median 9%), whereas a low amount (i.e., one-ninth of the saturation dose) produced fractional absorptions from 65 to 82% (median 74%)

Vitamin B12 absorption capacity in healthy children

Energy Technology Data Exchange (ETDEWEB)

Hjelt, K.; Krasilnikoff, P.A.

1986-03-01

B12 absorption was investigated in 47 healthy children aged 7 months to 15.8 years (median 4.9 years). The patients had either recovered from giardiasis, the post-gastroenteritis syndrome, or had celiac disease in remission (treated with a gluten-free diet). The B12 absorption was measured by a double-isotope technique using /sup 57/CoB12 and /sup 51/CrCl/sub 3/, the latter being the inabsorbable marker. The radiation dose was minimal. The results were presented as fractional absorption of B12 (FAB12). Within the different age groups, the absorption test was performed by means of the following oral amounts of B12: 0- less than 1 year, 0.5 microgram; 1-3 years: 1.7 micrograms, 4-6 years, 2.5 micrograms; 7-10 years; 3.3 micrograms; and 11-15 years, 4.5 micrograms. When using these oral amounts of B12, the medians (and ranges) of FAB12 were found to be: 1-3 years (n = 18), 37% (16-80%); 4-6 years (n = 10), 27% (19-40%); 7-10 years (n = 9), 32% (21-44%); and 11-15 years (n = 8), 27% (19-59%). The FAB12 in two children aged 7 and 11 months was 31% and 32%, respectively. These results may be interpretated as reference values for B12 absorption in children. Further absorption tests were performed in seven children representing the four age groups from 1 to 15 years. When a high oral amount of B12 was given (i.e., three times the saturation dose), the FAB12 ranged from 0 to 20% (median 9%), whereas a low amount (i.e., one-ninth of the saturation dose) produced fractional absorptions from 65 to 82% (median 74%).

MR imaging of white-matter diseases in children

International Nuclear Information System (INIS)

Sato, Y.; Yuh, W.T.C.; Mathews, K.; Wiese, J.; Kao, S.; Schreiber, A.; Farner, R.; Smith, W.

1987-01-01

MR imaging has become a valuable tool in the investigation of central nervous system abnormalities in children. This exhibit displays the MR imaging patterns in 30 children with diseases involving the white matter. Clinical, CT, and pathologic findings will be presented for comparison. The white matter disease entities studies include acquired white matter diseases, metabolic diseases, and phycomatoses. Specific examples include acute dissemination encephalomyelitis, anoxic encephalopathy, disseminated necrotizing leukoencephalopathy, demyelinating adrenoleukodystrophy, Krabbe disease, metachromatic leukodystrophy, Tay-Sachs disease, Gaucher disease, neurofibromatosis, and Sturge-Weber syndrome

Impact of a family-oriented rehabilitation programme on behavioural and emotional problems in healthy siblings of chronically ill children.

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Besier, T; Hölling, H; Schlack, R; West, C; Goldbeck, L

2010-09-01

To evaluate the impact of a family-oriented inpatient rehabilitation programme on behavioural and emotional problems in healthy siblings of chronically ill children and to assess the association between these problems and quality of life. A total of 259 healthy children (4-16 years, M = 8.6 years, SD = 3.3) with a chronically ill sibling were enrolled in the study. Parents filled in the Strengths and Difficulties Questionnaire, while the children answered a self-report quality of life instrument (LQ-KID) at the time of admission and discharge from the clinic and at a 6-month follow-up. Comparisons were performed with a matched control group from the German general population (n= 777). Significant behavioural or emotional symptoms were found in 30.5% of the healthy siblings, the relative risk of having elevated scores being 2.2 compared with the control group. Symptoms were inversely correlated with quality of life (r=-0.42). During the inpatient rehabilitation, symptoms decreased significantly to a normal level. Similarly, quality of life significantly improved, except in the dimension family relations. Family-oriented inpatient rehabilitation is a promising approach to improve the mental health of children with a chronically ill sibling.

Optimizing visualization in enhanced depth imaging OCT in healthy subjects and patients with retinal pigment epithelial detachment

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Kampik A

2012-11-01

Full Text Available Lukas Reznicek, Efstathios Vounotrypidis, Florian Seidensticker, Karsten Kortuem, Anselm Kampik, Aljoscha S Neubauer, Armin WolfDepartment of Ophthalmology, Ludwig Maximilians University Muenchen, Munich, GermanyBackground: This study’s objective was to optimize the visualization of three different spectral-domain optical coherence tomography (SD-OCT display modalities and evaluate enhanced depth imaging (EDI by comparing the maximum depth of assessment in conventional versus inverted cross-sectional OCT images in healthy subjects and in patients with retinal pigment epithelial detachment (PED.Methods: Cross-sectional SD-OCT conventional and inverted images were obtained with the HRA2 (Heidelberg Retina Angiograph II, Heidelberg Engineering, Heidelberg, Germany. Horizontal as well as vertical sections in three different display modes were blinded for evaluation by three independent, experienced graders for maximal imaging depth of the deep ocular fundus layers.Results: The mean imaging depth as measured from the inner segment/outer segment (IS/OS to the outer choroid of all 14 healthy subjects was 197 ± 44 µm vs 263 ± 56 µm for conventional vs EDI scans: in black/white mode, it was significantly lower (P < 0.001 than in white/black mode (249 ± 42 µm vs 337 ± 71 µm and color/heat mode (254 ± 48 µm vs 354 ± 73 µm. The mean imaging depth of all 14 study eyes with PED was 240 ± 78 µm vs 345 ± 100 µm for conventional vs EDI scans in black/white mode, and was significantly lower (P < 0.001 than in white/black mode (393 ± 104 µm vs 464 ± 126 µm and in color/heat mode (373 ± 106 µm vs 453 ± 114 µm. In each display modality of healthy subjects and of patients with PED, EDI scans showed a significantly higher imaging depth than the corresponding conventional scans.Conclusion: White/black and color/heat modes allow increased imaging depth, compared to black/white mode using both conventional or EDI OCT scans in healthy subjects or

Physical Fitness and Metabolic Syndrome in Children with Repaired Congenital Heart Disease Compared with Healthy Children.

Science.gov (United States)

Zaqout, Mahmoud; Vandekerckhove, Kristof; Michels, Nathalie; Bove, Thierry; François, Katrien; De Wolf, Daniel

2017-12-01

To determine whether children who underwent surgery for congenital heart disease (CHD) are as fit as their peers. We studied 66 children (6-14 years) who underwent surgery for ventricular septal defect (n = 19), coarctation of aorta (n = 10), tetralogy of Fallot (n = 15), and transposition of great arteries (n = 22); and 520 healthy children (6-12 years). All children performed physical fitness tests: cardiorespiratory fitness, muscular strength, balance, flexibility, and speed. Metabolic score was assessed through z-score standardization using 4 components: waist circumference, blood pressure, blood lipids, and insulin resistance. Assessment also included self-reported and accelerometer-measured physical activity. Linear regression analyses with group (CHD vs control) as a predictor were adjusted for age, body mass index, physical activity, and parental education. Measured physical activity level, body mass index, cardiorespiratory fitness, flexibility, and total metabolic score did not differ between children with CHD and controls, whereas reported physical activity was greater in the CHD group than control group. Boys with CHD were less strong in upper muscular strength, speed, and balance, whereas girls with CHD were better in lower muscular strength and worse in balance. High-density lipoprotein was greater in boys and girls with CHD, whereas boys with CHD showed unhealthier glucose homeostasis. Appropriate physical fitness was achieved in children after surgery for CHD, especially in girls. Consequently, children with CHD were not at increased total metabolic risk. Lifestyle counseling should be part of every patient interaction. Copyright © 2017 Elsevier Inc. All rights reserved.

The Effects of Acculturation on Healthy Lifestyle Characteristics among Hispanic Fourth-Grade Children in Texas Public Schools, 2004-2005

Science.gov (United States)

Lind, Catherine; Mirchandani, Gita G.; Castrucci, Brian C.; Chavez, Noel; Handler, Arden; Hoelscher, Deanna M.

2012-01-01

Background: Childhood obesity is a national epidemic that disproportionately affects Hispanic children. Evidence suggests that increased acculturation among this population adversely affects diet and other healthy lifestyle characteristics, leading to higher rates of overweight and obesity. Healthy lifestyle characteristics must be understood in…

[Are children from resort spa healthy? The overweight and obesity in children from Kudowa-Zdrój].

Science.gov (United States)

Połubok, Joanna; Gonera, Aleksandra; Ubysz, Jakub; Wójcik, Maria; Kozicka, Marta; Barg, Ewa

2015-12-15

Overweight and obesity are becoming a more and more common problem among children and teenagers. . The aim of this study is to evaluate the development of children and teenagers from Kudowa-Zdroj and to assess the prevalence of overweight and obesity in this population. . The study included 545 children, aged 5-16 years from Kudowa-Zdroj. The following anthropometric parameters were assessed: body weight and height, BMI, Quetelet index, Rohrer's index, waist circumference, hip circumference and waist to height ratio (WHtR). . Overweight or obesity diagnosed by BMI SDS were observed in 26.7% of children from grades 0-3, 22.02% of children from grades 4-6 and 22.52% of Junior High School students. Students in grades 0-3 (mean 0.95 ± 2.17) achieved higher BMI SDS compared to students in grades 4-6 (mean 0.37 ± 1.71) and secondary school (mean 0.65 ± 1.61) (p= 0.023).Overweight or obesity diagnosed by Rohrer index SDS and Quetelet index SDS were observed in 22,84% and 17,13% children. Elevated value of the hip circumference SDS was found in 19.48% of children and waist circumference SDS was increased in 17.5% of children. In the group of children with overweight and obesity 59.4% had elevated waist circumference SDS and 53.4% waist circumference SDS. WHtR was elevated in 8.3% of children, more often in boys (p overweight and obesity. Overweight and obesity are common disorders among children from Kudowa-Zdroj. It is recommended to educate children, adolescence and their family about healthy lifestyle in order to reduce the prevalence of overweight and obesity. © Polish Society for Pediatric Endocrinology and Diabetology.

Age- and gender-dependent values of skeletal muscle mass in healthy children and adolescents

OpenAIRE

Webber, Colin E.; Barr, Ronald D.

2011-01-01

Background Skeletal muscle mass (SMM) can be extracted from whole-body scans obtained by X-ray-based dual-photon absorptiometry (DXA). There is a need to establish expected age-dependent values for children and adolescents. Methods Appendicular lean tissue mass (ALM) was extracted from whole-body DXA scans in 140 healthy children and adolescents (68 females and 72 males). Whole-body SMM was calculated from ALM using equations developed by Kim et al. (Am J Clin Nutr 84:1014–1020, 2006). Age-de...

Healthy Environments for Children

Science.gov (United States)

... AND BE SURE EVERYONE WEARS A HELMET WHEN BIKING. IN THE CAR, CHILDREN SHOULD SIT IN THE BACK SEAT AND ALWAYS FASTEN THEIR SEAT BELTS! 14 AND CHILDREN SHOULD BE TAUGHT TO SWIM FROM THE TIME THEY’RE SMALL. IT’S GOOD FOR THEIR HEALTH AND THEIR SAFETY. PROTECTING CHILDREN FROM DANGERS IN ...

A randomized controlled trial for families with preschool children - promoting healthy eating and active playtime by connecting to nature.

Science.gov (United States)

Sobko, Tanja; Tse, Michael; Kaplan, Matthew

2016-06-13

Promotion of healthy lifestyles in children focuses predominantly on proper nutrition and physical activity, elements now widely recognised as essential for a healthy life. Systematic reviews have shown that nature-related activities also enhance general well-being as reflected in increased physical activity, a healthier diet, reduced stress and better sleep. Recent research suggests that many young children in Hong Kong between the ages of two and four in Hong Kong are more sedentary than recommended and seldom participate in active play, placing them at risk of becoming overweight or obese. The proposed project aims to investigate whether connecting families to nature positively influences physical activity (i.e., active playtime) and healthy eating routines in children aged 2 to 4. We recently conducted a pilot study in Hong Kong to develop a programme, Play & Grow, based on the most successful evidence-based international preschool interventions. In addition to adopting the healthy eating and physical activity elements of these interventions, this project will additionally include a third novel element of Connectedness to nature: discovering nature through games and awareness of sounds, touch, smells, and temperature. To test the effectiveness of this modified intervention, a randomised controlled trial (RCT) involving 240 families with children aged 2 to 4 will be conducted. Families and children will take part in weekly one-hour activity sessions for 10-weeks. Lifestyle-related habits will be assessed before and immediately after the 10-week intervention, with follow up testing at 6 and 12 months' post intervention. A novel measuring tool created specifically for assessing Connectedness to nature, Nature Relatedness Scale (NRS), will be validated and tested for reliability prior to the RCT. The results of the RCT are intended to be used to understand which components of the intervention are most effective. The objectives of this project will be achieved

Radiological imaging of the digestive tract in infants and children

International Nuclear Information System (INIS)

Devos, A.S.; Blickman, J.G.

2008-01-01

This comprehensive, up-to-date and extensively illustrated volume offers a multimodality approach to gastrointestinal imaging in children and infants. The role of each of the currently available imaging techniques is considered carefully, and diagnostic dilemmas are discussed and illustrated. After an initial chapter that addresses pediatric gastrointestinal imaging in the emergency setting, detailed individual chapters are devoted to the esophagus, stomach and duodenum, accessory organs of digestion, small bowel and colon. A closing chapter focuses on pediatric interventional procedures performed with imaging guidance. Against the background of rapid recent advances in imaging technology and the distinctive aspects of gastrointestinal imaging in children and infants, this volume will serve as an essential reference work for all who are engaged in the field. (orig.)

Socioeconomic status and number of children among Korean women: the Healthy Twin Study.

Science.gov (United States)

Kim, Jinseob; Sung, Joohon

2013-01-01

This study aimed to evaluate whether the birth rate is associated with socioeconomic status in the women of the Republic of Korea, where the birth rate is rapidly decreasing. This study included 732 females from the Healthy Twin Study, a family-twin cohort. The participants were classified into 3 socioeconomic groups according to their average income, education, and occupation. The association between socioeconomic status and number of children was assessed using gamma regression analysis with a generalized linear mixed model, adjusting for the age group, smoking/alcohol status, and family relationships. The group with the highest education level had significantly fewer children compared with the group with the lowest education level (p=0.004). However, no significant associations were found according to household income level. The non-manual labor group had significantly fewer children compared with those working as homemakers (p=0.008). This study aimed to explain the causal relationship between socioeconomic status and number of children. Associations between some socioeconomic status and number of children were found in Korea.

Effectiveness of brain-based learning and animated cartoons for enhancing healthy habits among school children in Khon Kaen, Thailand.

Science.gov (United States)

Banchonhattakit, Pannee; Duangsong, Rujira; Muangsom, Niramon; Kamsong, Theppamon; Phangwan, Krittiya

2015-03-01

The objective of this study was to investigate the effectiveness of brain-based learning (BBL) and animated cartoons on video compact discs (VCDs) in enhancing the healthy habits of school children. A representative sample of 1085 school children in the first through the third grades at 16 schools was selected by multistage random sampling. Knowledge of healthy habits and self-reported adoption of practices were assessed by a questionnaire. BBL and VCD, either combined or as single-intervention techniques, led to improved knowledge and practice of healthy behavior, whereas conventional teaching did not. As a single-intervention technique, BBL on its own led to a greater improvement in healthy practices than VCD, but the addition of BBL to VCD made no difference, and there was no difference between BBL and VCD in terms of improvements in knowledge. In conclusion, both BBL and VCD are effective, but VCD requires fewer resources. Recommendations are made for further research. © 2012 APJPH.

Quantitative Anthropometric Measures of Facial Appearance of Healthy Hispanic/Latino White Children: Establishing Reference Data for Care of Cleft Lip With or Without Cleft Palate

Science.gov (United States)

Lee, Juhun; Ku, Brian; Combs, Patrick D.; Da Silveira, Adriana. C.; Markey, Mia K.

2017-06-01

Cleft lip with or without cleft palate (CL ± P) is one of the most common congenital facial deformities worldwide. To minimize negative social consequences of CL ± P, reconstructive surgery is conducted to modify the face to a more normal appearance. Each race/ethnic group requires its own facial norm data, yet there are no existing facial norm data for Hispanic/Latino White children. The objective of this paper is to identify measures of facial appearance relevant for planning reconstructive surgery for CL ± P of Hispanic/Latino White children. Quantitative analysis was conducted on 3D facial images of 82 (41 girls, 41 boys) healthy Hispanic/Latino White children whose ages ranged from 7 to 12 years. Twenty-eight facial anthropometric features related to CL ± P (mainly in the nasal and mouth area) were measured from 3D facial images. In addition, facial aesthetic ratings were obtained from 16 non-clinical observers for the same 3D facial images using a 7-point Likert scale. Pearson correlation analysis was conducted to find features that were correlated with the panel ratings of observers. Boys with a longer face and nose, or thicker upper and lower lips are considered more attractive than others while girls with a less curved middle face contour are considered more attractive than others. Associated facial landmarks for these features are primary focus areas for reconstructive surgery for CL ± P. This study identified anthropometric measures of facial features of Hispanic/Latino White children that are pertinent to CL ± P and which correlate with the panel attractiveness ratings.

From analogue to apps--developing an app to prepare children for medical imaging procedures.

Science.gov (United States)

Williams, Gigi; Greene, Siobhan

2015-01-01

The Royal Children's Hospital (RCH) in Melbourne has launched a world-first app for children that will help reduce anxiety and the need for anesthesia during medical imaging procedures. The free, game-based app, "Okee in Medical Imaging", helps children aged from four to eight years to prepare for all medical imaging procedures--X-ray, CT, MRI, ultrasound, nuclear medicine, and fluoroscopy. The app is designed to reduce anticipatory fear of imaging procedures, while helping to ensure that children attend imaging appointments equipped with the skills required for efficient and effective scans to be performed. This paper describes how the app was developed.

Common genetic determinants of glucose homeostasis in healthy children

DEFF Research Database (Denmark)

Kelliny, Clara; Ekelund, Ulf; Andersen, Lars Bo

2009-01-01

) were genotyped in 2,025 healthy European children aged 9-11 and 14-16 years. Associations with fasting glucose, insulin, homeostasis model assessment (HOMA)-insulin resistance (IR) and HOMA-B were investigated along with those observed for type 2 diabetes variants available in this study (CDKN2A/B, IGF....... A similar but weaker trend was observed for GCK (0.028 [-0.006 to 0.06] mmol/l, P = 0.11). All three variants were associated with lower beta-cell function (HOMA-B P = 9.38 x 10(-5), 0.004, and 0.04, respectively). SLC30A8 (rs13266634) was the only type 2 diabetes variant associated with higher fasting...

Dynamic magnetic resonance imaging of the metacarpophalangeal joints in rheumatoid arthritis, early unclassified polyarthritis, and healthy controls

DEFF Research Database (Denmark)

Klarlund, Mette; Østergaard, Mikkel; Rostrup, Egill

2000-01-01

OBJECTIVE: To introduce dynamic magnetic resonance imaging (MRI) as an indicator of inflammatory activity in the metacarpophalangeal (MCP) joints of patients with rheumatoid arthritis (RA) or early unclassified polyarthritis, and to compare the results with a healthy control group. MATERIALS...... AND METHODS: We examined 42 RA and 23 early unclassified polyarthritis patients, and 12 healthy controls in a cross-sectional study. Dynamic MRI (repeated FLASH-MR images after injection of a contrast agent) was performed through the 2nd to the 5th MCP joint. Two methods for identification of the enhancing...

Image, measure, figure: a critical discourse analysis of nursing practices that develop children.

Science.gov (United States)

Einboden, Rochelle; Rudge, Trudy; Varcoe, Colleen

2013-07-01

Motivated by discourses that link early child development and health, nurses engage in seemingly benign surveillance of children. These practices are based on knowledge claims and technologies of developmental science, which remain anchored in assumptions of the child body as an incomplete form with a universal developmental trajectory and inherent potentiality. This paper engages in a critical discursive analysis, drawing on Donna Haraway's conceptualizations of technoscience and figuration. Using a contemporary developmental screening tool from nursing practice, this analysis traces the effects of this tool through production, transformation, distribution, and consumption. It reveals how the techniques of imaging, abstraction, and measurement collide to fix the open, transformative child body in a figuration of the developing child. This analysis also demonstrates how technobiopower infuses nurses' understandings of children and structures developmentally appropriate expectations for children, parents, and nurses. Furthermore, it describes how practices that claim to facilitate healthy child development may inversely deprive children of agency and foster the production of normal or ideal children. An alternative ontological perspective is offered as a challenge to the individualism of developmental models and other dominant ideologies of development, as well as practices associated with these ideologies. In summary, this analysis argues that nurses must pay closer attention to how technobiopower infuses practices that monitor and promote child development. Fostering a critical understanding of the harmful implications of these practices is warranted and offers the space to conceive of human development in alternate and exciting ways. © 2013 John Wiley & Sons Ltd.

Healthy eating behaviors and the cognitive environment are positively associated in low-income households with young children.

Science.gov (United States)

Pieper, Joy Rickman; Whaley, Shannon E

2011-08-01

The purpose of this research was to examine relationships between eating behaviors and the cognitive environment in primarily Hispanic low-income households with young children receiving WIC benefits in Los Angeles County. Survey data were collected from 3645 low-income families with children age 12-65 mo in Los Angeles County. Eating behaviors were measured through questions about fruit, vegetable, milk, soft drink, and fast food intake. The cognitive environment was evaluated through questions on the home literacy environment (HLE), reading frequency, and preschool enrollment. All healthy eating behaviors measured were significantly and positively associated with reading frequency and HLE scores after adjustment for confounders. HLE and reading frequency scores were 18% and 14% higher, respectively, in children eating two or more servings of fruit per day and 12% and 9% higher, respectively, in children eating three or more servings of vegetables per day. Preschool enrollment was not significantly associated with any eating behavior. Outcomes varied by language-ethnic groups and child sex. Results suggest that healthy eating behaviors are positively associated with stronger cognitive environments in low-income Hispanic families with young children. Interventions to prevent childhood obesity in this group may therefore benefit from including a home literacy component. Copyright © 2011 Elsevier Ltd. All rights reserved.

Epidemiology of Streptococcus pneumoniae and Staphylococcus aureus colonization in healthy Venezuelan children

OpenAIRE

Quintero, B.; Araque, M.; van der Gaast-de Jongh, C.; Escalona, F.; Correa, M.; Morillo-Puente, S.; Vielma, S.; Hermans, P. W. M.

2010-01-01

Streptococcus pneumoniae and Staphylococcus aureus cause significant morbidity and mortality worldwide. We investigated both the colonization and co-colonization characteristics for these pathogens among 250 healthy children from 2 to 5?years of age in Merida, Venezuela, in 2007. The prevalence of S. pneumoniae colonization, S. aureus colonization, and S. pneumoniae?S. aureus co-colonization was 28%, 56%, and 16%, respectively. Pneumococcal serotypes 6B (14%), 19F (12%), 23F (12%), 15 (9%), 6...

Bisphenol A, phthalate metabolites and glucose homeostasis in healthy normal-weight children

DEFF Research Database (Denmark)

Carlsson, Amalie; Sørensen, Kaspar; Andersson, Anna-Maria

2018-01-01

. RESULTS: Children in the lowest tertile of urinary BPA had significantly higher peak insulin levels during OGTT (P = 0.01), lower insulin sensitivity index (P triglyceride (P ... toward higher fat mass index (P = 0.1) compared with children in the highest tertile for uBPA. No significant differences in anthropometrics, body composition or glucose metabolism were associated with any of the phthalate metabolites measured. CONCLUSION: This pilot study on healthy normal...... and adolescents. METHOD: This was a cross-sectional study. Participants were recruited as part of the Copenhagen Puberty Study. The subjects were evaluated by an oral glucose tolerance test (OGTT), a dual-energy X-ray absorptiometry (DXA) scan, direct oxygen uptake measurement during cycle ergometry and fasting...

The influence of early feeding practices on healthy diet variety score among pre-school children in four European birth cohorts.

Science.gov (United States)

Jones, Louise; Moschonis, George; Oliveira, Andreia; de Lauzon-Guillain, Blandine; Manios, Yannis; Xepapadaki, Paraskevi; Lopes, Carla; Moreira, Pedro; Charles, Marie Aline; Emmett, Pauline

2015-07-01

The present study examined whether maternal diet and early infant feeding experiences relating to being breast-fed and complementary feeding influence the range of healthy foods consumed in later childhood. Data from four European birth cohorts were studied. Healthy Plate Variety Score (HPVS) was calculated using FFQ. HPVS assesses the variety of healthy foods consumed within and across the five main food groups. The weighted numbers of servings consumed of each food group were summed; the maximum score was 5. Associations between infant feeding experiences, maternal diet and the HPVS were tested using generalized linear models and adjusted for appropriate confounders. The British Avon Longitudinal Study of Parents and Children (ALSPAC), the French Etude des Déterminants pre et postnatals de la santé et du développement de L'Enfant study (EDEN), the Portuguese Generation XXI Birth Cohort and the Greek EuroPrevall cohort. Pre-school children and their mothers. The mean HPVS for each of the cohorts ranged from 2.3 to 3.8, indicating that the majority of children were not eating a full variety of healthy foods. Never being breast-fed or being breast-fed for a short duration was associated with lower HPVS at 2, 3 and 4 years of age in all cohorts. There was no consistent association between the timing of complementary feeding and HPVS. Mother's HPVS was strongly positively associated with child's HPVS but did not greatly attenuate the relationship with breast-feeding duration. Results suggest that being breast-fed for a short duration is associated with pre-school children eating a lower variety of healthy foods.

Exposure to 'healthy' fast food meal bundles in television advertisements promotes liking for fast food but not healthier choices in children.

Science.gov (United States)

Boyland, Emma J; Kavanagh-Safran, Melissa; Halford, Jason C G

2015-03-28

Due to regulatory changes, fast food companies often depict healthy foods in their television advertisements to children. The present study examined how exposure to advertising for 'healthy' meal bundles to children influenced the selection of food in children. A total of fifty-nine children (thirty-seven males) aged 7-10 years (8·8 (SD 0·9) years) took part in the present study. The within-participant, counterbalanced design had two conditions: control (exposure to ten toy adverts across two breaks of five adverts each) and experimental (the middle advert in each break replaced with one for a McDonald's Happy Meal® depicting the meal bundle as consisting of fish fingers, a fruit bag and a bottle of mineral water). Following viewing of the adverts embedded in a cartoon, children completed a hypothetical menu task that reported liking for McDonald's food and fast food, in general. Nutritional knowledge, height and weight of the children were measured. There was no significant difference between the two advert conditions for the nutritional content of the meal bundles selected. However, children's liking for fast food, in general, increased after exposure to the food adverts relative to control (P= 0·004). Compared to children with high nutritional knowledge, those with low scores selected meals of greater energy content (305 kJ) after viewing the food adverts (P= 0·016). Exposure to adverts for 'healthy' meal bundles did not drive healthier choices in children, but did promote liking for fast food. These findings contribute to debates about food advertising to children and the effectiveness of related policies.

Perancangan Interior Healthy Day Care Di Surabaya

OpenAIRE

Chandra, Shirley Vionita

2017-01-01

Healthy Day Care is a child care center which designed with priority of children's health that applied to all room elements which designed with healthy and attractive design that its application is done by making the formation, color, circulation space, lighting, which draw the attention of the child to can do their activities cheerfully but not excessive. Healthy Day Care is designed to solve the problem of any women who has some problems with her children, seeing the health of children toda...

Comparison of visual field test results obtained through Humphrey matrix frequency doubling technology perimetry versus standard automated perimetry in healthy children.

Science.gov (United States)

Kocabeyoglu, Sibel; Uzun, Salih; Mocan, Mehmet Cem; Bozkurt, Banu; Irkec, Murat; Orhan, Mehmet

2013-10-01

The aim of this study was to compare the visual field test results in healthy children obtained via the Humphrey matrix 24-2 threshold program and standard automated perimetry (SAP) using the Swedish interactive threshold algorithm (SITA)-Standard 24-2 test. This prospective study included 55 healthy children without ocular or systemic disorders who underwent both SAP and frequency doubling technology (FDT) perimetry visual field testing. Visual field test reliability indices, test duration, global indices (mean deviation [MD], and pattern standard deviation [PSD]) were compared between the 2 tests using the Wilcoxon signed-rank test and paired t-test. The performance of the Humphrey field analyzer (HFA) 24-2 SITA-standard and frequency-doubling technology Matrix 24-2 tests between genders were compared with Mann-Whitney U-test. Fifty-five healthy children with a mean age of 12.2 ± 1.9 years (range from 8 years to 16 years) were included in this prospective study. The test durations of SAP and FDT were similar (5.2 ± 0.5 and 5.1 ± 0.2 min, respectively, P = 0.651). MD and the PSD values obtained via FDT Matrix were significantly higher than those obtained via SAP (P tests in terms of MD (r = 0.352, P = 0.008) and PSD (r = 0.329, P = 0.014) was observed. Children were able to complete both the visual test algorithms successfully within 6 min. However, SAP testing appears to be associated with less depression of the visual field indices of healthy children. FDT Matrix and SAP should not be used interchangeably in the follow-up of children.

A healthy school start - Parental support to promote healthy dietary habits and physical activity in children: Design and evaluation of a cluster-randomised intervention

Directory of Open Access Journals (Sweden)

Elinder Liselotte

2011-03-01

Full Text Available Abstract Background Childhood obesity is multi-factorial and determined to a large extent by dietary habits, physical activity and sedentary behaviours. Previous research has shown that school-based programmes are effective but that their effectiveness can be improved by including a parental component. At present, there is a lack of effective parental support programmes for improvement of diet and physical activity and prevention of obesity in children. Methods/Design This paper describes the rationale and design of a parental support programme to promote healthy dietary habits and physical activity in six-year-old children starting school. The study is performed in close collaboration with the school health care and is designed as a cluster-randomised controlled trial with a mixed methods approach. In total, 14 pre-school classes are included from a municipality in Stockholm county where there is large variation in socio-economic status between the families. The school classes are randomised to intervention (n = 7 and control (n = 7 groups including a total of 242 children. The intervention is based on social cognitive theory and consists of three main components: 1 a health information brochure; 2 two motivational interviewing sessions with the parents; and 3 teacher-led classroom activities with the children. The primary outcomes are physical activity in the children measured objectively by accelerometry, children's dietary and physical activity habits measured with a parent-proxy questionnaire and parents' self-efficacy measured by a questionnaire. Secondary outcomes are height, weight and waist circumference in the children. The duration of the intervention is six months and includes baseline, post intervention and six months follow-up measurements. Linear and logistic regression models will be used to analyse differences between intervention and control groups in the outcome variables. Mediator and moderator analysis will be performed

Reliability of radiographic measurement of lateral capitellohumeral angle in healthy children.

Science.gov (United States)

Hasegawa, Masaki; Suzuki, Taku; Kuroiwa, Takashi; Oka, Yusuke; Maeda, Atsushi; Takeda, Hiroki; Shizu, Kanae; Tsuji, Takashi; Suzuki, Katsuji; Yamada, Harumoto

2018-04-01

This retrospective cohort study was designed to validate the reliability of measurement of the lateral capitellohumeral angle (LCHA), an index of sagittal angulation of the elbow, in healthy children. The results were compared to the Baumann angle (BA), which is a similar concept to LCHA.Sixty-two radiographs of the elbow in healthy children (range, 2-11 years) were reviewed by 6 examiners at 2 sessions. The mean value and reliability of the measurement of LCHA and BA were assessed. Intraobserver reliability and interobserver reliability were calculated using intraclass correlation coefficients (ICCs).The mean LCHA value was 45° (range, 22° to 70°) and the mean BA was 71° (range, 56° to 86°). The ICCs for intraobserver reliability of the LCHA measurements were almost perfect for 2 examiners, substantial for 3 examiners, and moderate for 1 examiner with a mean value of 0.77 (range, 0.57-0.95). For BA measurements, the ICCs were almost perfect for 1 examiner and substantial for 5 examiners with a mean value of 0.74 (range, 0.66-0.83). The ICCs for interobserver reliability between the first and second measurements were both moderate for LCHA (0.56 and 0.51) and for BA (0.52 and 0.50).LCHA showed almost the same reliability in measurement as BA, which is the gold standard assessment for coronal alignment of the elbow. LCHA showed moderate-to-good reliability in the evaluation of sagittal plane elbow alignment.

Maternal educational level and children's healthy eating behaviour: role of the home food environment (cross-sectional results from the INPACT study).

Science.gov (United States)

van Ansem, Wilke Jc; Schrijvers, Carola Tm; Rodenburg, Gerda; van de Mheen, Dike

2014-09-12

The aims of this study are 1) to investigate the association between maternal educational level and healthy eating behaviour of 11-year-old children (fruit, vegetables and breakfast consumption), and 2) to examine whether factors in the home food environment (parental intake of fruit, vegetables and breakfast; rules about fruit and vegetables and home availability of fruit and vegetables) mediate these associations. Data were obtained from the Dutch INPACT study. In total, 1318 parent-child dyads were included in this study. Multilevel regression models were used to investigate whether factors of the home food environment mediated the association between maternal educational level and children's healthy eating behaviour. Children of mothers with a high educational level consumed more pieces of fruit per day (B = 0.13, 95% CI: 0.04-0.22), more grams of vegetables per day (B = 23.81, 95% CI = 14.93-32.69) and were more likely to have breakfast on a daily basis (OR = 2.97, 95% CI: 1.38-6.39) than children of mothers with a low educational level. Home availability, food consumption rules and parental consumption mediated the association between maternal education level and children's fruit and vegetable consumption. Parental breakfast consumption mediated the association between maternal education level and children's breakfast consumption. Factors in the home food environment play an important role in the explanation of socio-economic disparities in children's healthy eating behaviour and may be promising targets for interventions.

Comparison of MR imaging and CT in neuroendrocrine disorders in children

International Nuclear Information System (INIS)

Garreh, M.K.; Ball, W.S.; Brody, A.S.; Dolan, L.; Burton, E.M.

1989-01-01

MR imaging has been shown to be superior in imaging the adult hypothalamicpituitary axis. The authors have reviewed the CT and MR findings in children with known abnormalities, including hamartoma of the tuber cinereum, craniopharyngiomas,. pituitary adenoma, Rathke cleft cyst, incomplete pituitary stalk, and septo-optic dysplasia. Clinical correlation and typical CT and MR features were analyzed. In four cases, abnormalities were not visualized on CT. The authors conclude that because of its unique sensitivity and excellent anatomic resolution, MR imaging is the modality of choice in the imaging of neuroendocrine disorders in children

Gadobenate-dimeglumine-enhanced magnetic resonance imaging for hepatic lesions in children

Energy Technology Data Exchange (ETDEWEB)

Chavhan, Govind B.; Mann, Erika [The Hospital for Sick Children and University of Toronto, Department of Diagnostic Imaging, Toronto (Canada); Kamath, Binita M. [The Hospital for Sick Children and University of Toronto, Division of Gastroenterology, Hepatology and Nutrition, Toronto (Canada); Babyn, Paul S. [Royal University Hospital, Department of Medical Imaging, Saskatoon (Canada)

2014-10-15

Magnetic resonance imaging enhanced by hepatocyte-specific contrast media has been found useful to characterize liver lesions in adults and children. To present our experience with gadobenate dimeglumine (Gd-BOPTA)-enhanced MRI for evaluation of focal liver lesions in children. We retrospectively reviewed gadobenate-dimeglumine-enhanced MR images obtained for evaluation of suspected hepatic lesions in 30 children. Signal characteristics on various sequences including 45- to 60-min hepatobiliary phase images were noted by two radiologists. Chart review identified relevant clinical details including history of cancer treatment, available pathology and stability of lesion size on follow-up imaging. Of the 30 children who had gadobenate-enhanced MRI, 26 showed focal lesions. Diagnoses in 26 children were focal nodular hyperplasia (FNH) in 15, hemangiomas in 3, regenerating nodules in 3, focal fatty infiltration in 2, indeterminate lesions in 3, and one patient each with adenomas, hepatoblastoma and metastasis. Two patients had multiple diagnoses. All FNH lesions (39), all regenerative nodules (19) and an indeterminate lesion were iso- or hyperintense on hepatobiliary-phase images while all other lesions (28) were hypointense to hepatic parenchyma. The average follow-up period was 21.7 months. Our experience with gadobenate-enhanced MRI indicates potential utility of gadobenate in the evaluation of pediatric hepatic lesions in differentiating FNH and regenerating nodules from other lesions. (orig.)

Sleep efficiency (but not sleep duration) of healthy school-age children is associated with grades in math and languages.

Science.gov (United States)

Gruber, Reut; Somerville, Gail; Enros, Paul; Paquin, Soukaina; Kestler, Myra; Gillies-Poitras, Elizabeth

2014-12-01

The objective of this study was to examine the associations between objective measures of sleep duration and sleep efficiency with the grades obtained by healthy typically developing children in math, language, science, and art while controlling for the potential confounding effects of socioeconomic status (SES), age, and gender. We studied healthy typically developing children between 7 and 11 years of age. Sleep was assessed for five week nights using actigraphy, and parents provided their child's most recent report card. Higher sleep efficiency (but not sleep duration) was associated with better grades in math, English language, and French as a second language, above and beyond the contributions of age, gender, and SES. Sleep efficiency, but not sleep duration, is associated with academic performance as measured by report-card grades in typically developing school-aged children. The integration of strategies to improve sleep efficiency might represent a successful approach for improving children's readiness and/or performance in math and languages. Copyright © 2014 Elsevier B.V. All rights reserved.

A comparison of healthcare resource use for rotavirus and RSV between vulnerable children with co-morbidities and healthy children: a case control study.

Science.gov (United States)

Pockett, Rhys D; Campbell, David; Carroll, Stuart; Rajoriya, Fiona; Adlard, Nick

2013-01-01

To quantify the differences in hospital length of stay (LOS) and cost between healthy and vulnerable children with cystic fibrosis (CF), insulin-dependent diabetes mellitus (IDDM), cancer, and epilepsy who contract rotavirus (RVGE) or respiratory syncytial virus (RSV). Hospital Episode Statistics (HES) data were collected for England, for children consideration, as for rotavirus vaccines, evaluation of a vaccination programme should consider the potentially positive impact on vulnerable children. Limitations of the study include a dependency on accurate coding, an expectation that patients are identified through laboratory testing, and the possibility of unidentified underlying conditions affecting the burden.

Imaging findings in children with proliferative disorders following multivisceral transplantation

Energy Technology Data Exchange (ETDEWEB)

Hryhorczuk, Anastasia L. [Tufts Medical Center, Department of Radiology, Boston, MA (United States); Kim, Heung Bae [Boston Children' s Hospital, Department of Surgery, Boston, MA (United States); Harris, Marian H.; Vargas, Sara O. [Boston Children' s Hospital, Department of Pathology, Boston, MA (United States); Zurakowski, David [Boston Children' s Hospital, Department of Biostatistics, Boston, MA (United States); Lee, Edward Y. [Boston Children' s Hospital and Harvard Medical School, Departments of Radiology and Medicine, Boston, MA (United States)

2015-08-15

Multivisceral transplantation represents an important treatment option for children with intestinal failure. The attendant immunosuppression can lead to a spectrum of cellular proliferations including benign and malignant smooth muscle tumors and lymphoproliferative disorders, many related to cellular dysregulation from Epstein-Barr virus infection. The purpose of this study is to investigate the rates of post-transplantation proliferative disorders among children with multivisceral transplantation and to characterize the imaging and pathological features of these disorders. We identified all consecutive children who underwent multivisceral transplant from August 2004 to October 2011 with at least 27 months of clinical and imaging follow-up. We reviewed medical records to determine the underlying causes of the multivisceral transplant, age at transplantation, onset of neoplasm development, and outcome. Two pediatric radiologists reviewed all imaging studies independently and diagnosis of disease was made by consensus interpretation. Pathological specimens were reviewed for histopathological findings of post-transplantation neoplasm in this pediatric patient population. The study population consisted of 14 consecutive pediatric patients (7 boys and 7 girls; mean age 26 months, range 4-113 months). Of these 14 children, 4 (29%) developed histologically confirmed post-transplant neoplasms at a mean time of 2.4 years after multivisceral transplantation. Types of neoplasms included post-transplant lymphoproliferative disorder (PTLD) in three (21%) and Epstein-Barr-virus-associated smooth muscle tumor in two (14%). (One child developed both neoplasms following transplantation). Both children with smooth muscle tumor associated with Epstein-Barr virus presented with characteristic hypointense solid masses with peripheral rim enhancement on cross-sectional imaging studies. The mortality rate of children who developed post-transplant neoplasms was higher than that of those

Imaging findings in children with proliferative disorders following multivisceral transplantation

International Nuclear Information System (INIS)

Hryhorczuk, Anastasia L.; Kim, Heung Bae; Harris, Marian H.; Vargas, Sara O.; Zurakowski, David; Lee, Edward Y.

2015-01-01

Multivisceral transplantation represents an important treatment option for children with intestinal failure. The attendant immunosuppression can lead to a spectrum of cellular proliferations including benign and malignant smooth muscle tumors and lymphoproliferative disorders, many related to cellular dysregulation from Epstein-Barr virus infection. The purpose of this study is to investigate the rates of post-transplantation proliferative disorders among children with multivisceral transplantation and to characterize the imaging and pathological features of these disorders. We identified all consecutive children who underwent multivisceral transplant from August 2004 to October 2011 with at least 27 months of clinical and imaging follow-up. We reviewed medical records to determine the underlying causes of the multivisceral transplant, age at transplantation, onset of neoplasm development, and outcome. Two pediatric radiologists reviewed all imaging studies independently and diagnosis of disease was made by consensus interpretation. Pathological specimens were reviewed for histopathological findings of post-transplantation neoplasm in this pediatric patient population. The study population consisted of 14 consecutive pediatric patients (7 boys and 7 girls; mean age 26 months, range 4-113 months). Of these 14 children, 4 (29%) developed histologically confirmed post-transplant neoplasms at a mean time of 2.4 years after multivisceral transplantation. Types of neoplasms included post-transplant lymphoproliferative disorder (PTLD) in three (21%) and Epstein-Barr-virus-associated smooth muscle tumor in two (14%). (One child developed both neoplasms following transplantation). Both children with smooth muscle tumor associated with Epstein-Barr virus presented with characteristic hypointense solid masses with peripheral rim enhancement on cross-sectional imaging studies. The mortality rate of children who developed post-transplant neoplasms was higher than that of those

Multimodal imaging of small hard retinal drusen in young healthy adults

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Pedersen, Hilde R; Gilson, Stuart J; Dubra, Alfredo

2018-01-01

BACKGROUND: Small hard macular drusen can be observed in the retina of adults as young as 18 years of age. Here, we seek to describe the in vivo topography and geometry of these drusen. METHODS: Retinal images were acquired in young, healthy adults using colour fundus photography, spectral domain...... the foveal centre were characterised. RESULTS: Small hard drusen were seen on colour photographs in 21 out of 97 participants and 26 drusen in 12 eyes in 11 participants were imaged using the full protocol. Drusen were easily identifiable in all modalities, except a few very small ones, which were...... not visible on SD-OCT. On AOSLO images, these drusen appeared as round, oval or lobular areas (up to three lobules) of diameter 22-61 µm where cone photoreceptor reflectivity and density was decreased (p=0.049). This was usually associated with discrete thickening of the retinal pigment epithelium (RPE...

Examining the causal association of fasting glucose with blood pressure in healthy children and adolescents

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Goharian, T S; Andersen, Lars Bo; Franks, P W

2015-01-01

The aim of the study was to determine whether genetically raised fasting glucose (FG) levels are associated with blood pressure (BP) in healthy children and adolescents. We used 11 common genetic variants of FG discovered in genome-wide association studies (GWAS), including the rs560887 single...

Impact of a Short-Term Nutrition Education Child Care Pilot Intervention on Preschool Children's Intention To Choose Healthy Snacks and Actual Snack Choices.

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Joseph, Laura S; Gorin, Amy A; Mobley, Stacey L; Mobley, Amy R

2015-10-01

Novel interventions within child care settings are needed for childhood obesity prevention. The aim of this study was to determine the impact of a short-term nutrition education pilot intervention on preschool-age children's snack food choices. Children ages 3-5 years (n = 49) from one child care setting participated in a short-term nutrition education intervention (nine 30-minute interactive lessons) taught over a 2-week period. Pre-post assessments included snack knowledge and snack preference questionnaires and an observed snack selection trial to allow children to choose between a healthy and unhealthy snack choice similar to the current food environment. Children's height and weight were measured and BMI z-scores calculated. Parental reports of demographics and child's food preferences were also collected at baseline. Children significantly improved their preference of healthier snacks (p = 0.03) and the ability to distinguish them (p = 0.03) from other snacks. However, they did not significantly improve (p > 0.05) their snack choice between a healthy and unhealthy choice immediately after the short-term nutrition education program. Children who were younger (p = 0.003) or who had higher nutrition knowledge scores (p = 0.002) were more likely to select the healthy snack after the intervention. This study provides evidence that a short-term nutrition education program improves preschool children's knowledge about healthy snacks, but does not translate to immediate healthier snack selections for all children. Future research should investigate the optimal duration of a nutrition education program in a child care setting and other external influences (parents, policy) most influential on snack choice and eventual obesity risk.

Nasopharyngeal carriage, antibiogram & serotype distribution of Streptococcus pneumoniae among healthy under five children

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K.L. Ravi Kumar

2014-01-01

Full Text Available Background & objectives: Information related to nasopharyngeal carriage of Streptococcus pneumoniae among healthy children is scanty in India. This prospective study was undertaken to determine the presence of asymptomatic nasopharyngeal colonization, assess serogroups/types (SGT and drug resistance of S. pneumoniae in children below five years of age. Methods: A total of 109 male and 81 female children in the age group of three months to five years belonging to different socio-economic classes were enrolled. They were recruited across all age groups from those attending paediatric OPD of a tertiary care and research centre for immunization program. Fifty three isolates identified as pneumococci were tested for their antimicrobial susceptibility pattern by Kirby-Bauer′s disc diffusion and E-Test methods. Serotyping was performed by detection of the quelling reaction with specific antiserum. Result: The pneumococcal carriage rate in the study population was 27.9 per cent. The isolation rate was associated with age being higher (49.2% in smaller children (3-12 months and among male (62.2%. The most prevalent SGTs were 19 followed by 10, 14 and 7; 21 per cent of isolates belonging to serotype 10 (n=7 were 11 (n=4 were not covered in any of the conjugate vaccines currently available in Indian market. Resistance to co-trimoxazole, tetracycline, penicillin and erythromycin was observed in 91 per cent (n=48, 36 per cent (n=19, 17 per cent (n=9 and 9 per cent (n=5 isolates, respectively. All the penicillin resistant isolates were found to be intermediately resistant by E-Test. Multidrug resistance was observed in 19 per cent (n=10 isolates. Interpretation & conclusions: High level of antibiotic resistance was present in S. pneumoniae isolated from healthy children below age five. A pneumococcal conjugate vaccine with the prevailing SGTs would help to reduce the pool of antibiotic resistant pneumococci. Continued surveillance of serotypes and tracking

Role modeling as an early childhood obesity prevention strategy: effect of parents and teachers on preschool children's healthy lifestyle habits.

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Natale, Ruby A; Messiah, Sarah E; Asfour, Lila; Uhlhorn, Susan B; Delamater, Alan; Arheart, Kris L

2014-01-01

To assess the effectiveness of a child care center-based parent and teacher healthy lifestyle role-modeling program on child nutrition and physical activity outcomes. Child care centers (N = 28) serving low-income families were randomized to intervention or control arms. Intervention centers (N = 12) implemented (1) menu modifications, (2) a child's healthy lifestyle curriculum, and (3) an adult (teacher- and parent-focused) healthy lifestyle role-modeling curriculum. Control centers (N = 16) received an attention control safety curriculum. Nutrition and physical activity data were collected at the beginning (T1) and at the end (T2) of the school year. Exploratory factor analysis identified positive and negative nutrition and physical activity practices by children, parents, and teachers. Intervention parents' baseline (β = .52, p consumption (β = .47, p consumption of fruits/vegetables from T1 to T2. Intervention parents significantly influenced a decrease in children's junk food consumption (β = -.04, p junk food consumption (β = .60, p junk food consumption (β = .11, p = .01) and sedentary behavior (β = .09, p consumption of fruits/vegetables, junk food, and level of sedentary behavior. Future obesity prevention intervention efforts targeting this age group should include parents as healthy lifestyle role models for their children.

Imitative or Iconoclastic? How Young Children Use Ready-Made Images in Digital Art

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Sakr, Mona; Connelly, Vincent; Wild, Mary

2018-01-01

Digital art-making tends to foreground the inclusion of ready-made images in children's art. While some lament children's use of such images, suggesting that they constrain creativity and expression, others have argued that ready-made digital materials offer children the opportunity to create innovative and potentially iconoclastic artefacts…

Automated classification and visualization of healthy and pathological dental tissues based on near-infrared hyper-spectral imaging

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Usenik, Peter; Bürmen, Miran; Vrtovec, Tomaž; Fidler, Aleš; Pernuš, Franjo; Likar, Boštjan

2011-03-01

Despite major improvements in dental healthcare and technology, dental caries remains one of the most prevalent chronic diseases of modern society. The initial stages of dental caries are characterized by demineralization of enamel crystals, commonly known as white spots which are difficult to diagnose. If detected early enough, such demineralization can be arrested and reversed by non-surgical means through well established dental treatments (fluoride therapy, anti-bacterial therapy, low intensity laser irradiation). Near-infrared (NIR) hyper-spectral imaging is a new promising technique for early detection of demineralization based on distinct spectral features of healthy and pathological dental tissues. In this study, we apply NIR hyper-spectral imaging to classify and visualize healthy and pathological dental tissues including enamel, dentin, calculus, dentin caries, enamel caries and demineralized areas. For this purpose, a standardized teeth database was constructed consisting of 12 extracted human teeth with different degrees of natural dental lesions imaged by NIR hyper-spectral system, X-ray and digital color camera. The color and X-ray images of teeth were presented to a clinical expert for localization and classification of the dental tissues, thereby obtaining the gold standard. Principal component analysis was used for multivariate local modeling of healthy and pathological dental tissues. Finally, the dental tissues were classified by employing multiple discriminant analysis. High agreement was observed between the resulting classification and the gold standard with the classification sensitivity and specificity exceeding 85 % and 97 %, respectively. This study demonstrates that NIR hyper-spectral imaging has considerable diagnostic potential for imaging hard dental tissues.

The Healthy Meal Index: A tool for measuring the healthfulness of meals served to children.

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Kasper, Nicole; Mandell, Cami; Ball, Sarah; Miller, Alison L; Lumeng, Julie; Peterson, Karen E

2016-08-01

Family meals have been associated with higher diet quality and reduced risk of obesity in children. Observational studies of the family meal have been employed with increasing frequency, yet there is currently no tool available for measuring the healthfulness of food served during the meal. Here we present the development and validation of the Healthy Meal Index (HMI), a novel tool for scoring the healthfulness of foods served to children during a meal, as well as sociodemographic predictors of meal scores. Parents of 233 children, aged 4-8 years, self-recorded three home dinners. A research assistant obtained a list of foods available during the meal (meal report) via phone call on the night of each video-recorded meal. This meal report was coded into component food groups. Subsequently, meals were scored based on the availability of more healthy "Adequacy foods" and the absence of "Moderation foods", (of which reduced consumption is recommended, according to pediatric dietary guidelines). Adjusted linear regression tested the association of sociodemographic characteristics with HMI scores. A validation study was conducted in a separate sample of 133 children with detailed meal data. In adjusted models, female children had higher HMI Moderation scores (p = 0.02), but did not differ in HMI Adequacy or Total scores. Parents with more education served meals with higher HMI Adequacy (p = 0.001) and Total scores (p = 0.001), though no significant difference was seen in HMI Moderation score (p = 0.21). The validation study demonstrated that the HMI was highly correlated with servings of foods and nutrients estimated from observations conducted by research staff. The HMI is a valuable tool for measuring the quality of meals served to children. Copyright © 2016. Published by Elsevier Ltd.

A randomized controlled trial for families with preschool children - promoting healthy eating and active playtime by connecting to nature

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Tanja Sobko

2016-06-01

Full Text Available Abstract Background Promotion of healthy lifestyles in children focuses predominantly on proper nutrition and physical activity, elements now widely recognised as essential for a healthy life. Systematic reviews have shown that nature-related activities also enhance general well-being as reflected in increased physical activity, a healthier diet, reduced stress and better sleep. Recent research suggests that many young children in Hong Kong between the ages of two and four in Hong Kong are more sedentary than recommended and seldom participate in active play, placing them at risk of becoming overweight or obese. The proposed project aims to investigate whether connecting families to nature positively influences physical activity (i.e., active playtime and healthy eating routines in children aged 2 to 4. Methods We recently conducted a pilot study in Hong Kong to develop a programme, Play & Grow, based on the most successful evidence-based international preschool interventions. In addition to adopting the healthy eating and physical activity elements of these interventions, this project will additionally include a third novel element of Connectedness to nature: discovering nature through games and awareness of sounds, touch, smells, and temperature. To test the effectiveness of this modified intervention, a randomised controlled trial (RCT involving 240 families with children aged 2 to 4 will be conducted. Families and children will take part in weekly one-hour activity sessions for 10-weeks. Lifestyle-related habits will be assessed before and immediately after the 10-week intervention, with follow up testing at 6 and 12 months’ post intervention. Discussion A novel measuring tool created specifically for assessing Connectedness to nature, Nature Relatedness Scale (NRS, will be validated and tested for reliability prior to the RCT. The results of the RCT are intended to be used to understand which components of the intervention are most

Position of the Academy of Nutrition and Dietetics: nutrition guidance for healthy children ages 2 to 11 years.

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Ogata, Beth N; Hayes, Dayle

2014-08-01

It is the position of the Academy of Nutrition and Dietetics that children ages 2 to 11 years should achieve optimal physical and cognitive development, maintain healthy weights, enjoy food, and reduce the risk of chronic disease through appropriate eating habits and participation in regular physical activity. Rapid increases in the prevalence of childhood obesity during the 1980s and 1990s focused attention on young children's overconsumption of energy-dense, nutrient-poor foods and beverages and lack of physical activity. While recent data suggest a stabilization of obesity rates, several public health concerns remain. These include the most effective ways to promote healthy weights, the number of children living in food insecurity, the under-consumption of key nutrients, and the early development of diet-related risks for chronic diseases, such as cardiovascular disease, type 2 diabetes, cancer, obesity, and osteoporosis. This Position Paper reviews what children 2 to 11 years old in the United States are reportedly eating, explores trends in food and nutrient intakes, and examines the impact of federal nutrition programs on child nutrition. Current dietary recommendations and guidelines for physical activity are also discussed. The roles of parents and caregivers in influencing the development of life-long healthy eating behaviors are highlighted. The Academy of Nutrition and Dietetics works with other allied health and food industry professionals to translate dietary recommendations and guidelines into positive, practical health messages. Specific recommendations and sources of science-based nutrition messages to improve the nutritional well-being of children are provided for food and nutrition practitioners. Copyright © 2014 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.

Comparison of penile length at 6–24 months between children with unilateral cryptorchidism and a healthy normal cohort

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Dong Soo Ryu

2018-01-01

Full Text Available Purpose: Urologic diseases affected by testosterone can be associated with smaller penis size compared to the normal population. We sought to compare penile length in children with unilateral cryptorchidism and normative data from a cohort of healthy Korean boys. Materials and Methods: This study was performed in 259 Korean boys (212, normal cohort; 47, cryptorchidism aged 6–24 months, each of whom had been brought to an outpatient clinic at one of five tertiary hospitals (Gyeongsangnam-do Province between April 2014 and June 2015. Penile length was measured via stretched penile length (SPL and testicular size was measured using orchidometry (mL. Results: SPL in children with cryptorchidism was significantly shorter compared to a cohort of healthy Korean boys aged 6–24 months (3.7±0.5 cm and 4.3±0.8 cm, p<0.001, although there were no differences with regard to height, body weight and contralateral testicular size between the two groups. According to the stratified ages (6–12, 12–18, and 18–24 months, SPL in children with cryptorchidism was persistently shorter at their ages than those without. Conclusions: It might be that the penile length aged 6–24 months of children with unilateral cryptorchidism is shorter than that of a cohort of healthy Korean boys.

Assessment of self-reported self-esteem in healthy and diabetic children and adolescents in Greece.

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Vlachioti, Efrosini; Petsios, Konstantinos; Boutopoulou, Barbara; Chrisostomou, Anthi; Galanis, Petros; Matziou, Vasiliki

2010-06-01

The aim of the present study was to evaluate any possible negative effect of diabetes on the self-esteem of children and adolescents with diabetes. Self-esteem was evaluated using the Culture-Free Self-Esteem Inventory (CFSEI-2) in 144 patients with Type 1 diabetes mellitus (T1DM; 7-18 years of age) treated in a diabetes center and compared against that of 136 healthy children and adolescents. Self-esteem was correlated with age (P = 0.017), but not with diabetes (P = 0.886). The median CFSEI-2 score for both healthy and diabetic children was 22. There was no significant correlation between self-esteem and sex, body mass index (BMI), physical exercise, HbA1c or parental educational level. According to Spearman's rank correlation coefficient (r(s)), there was a significant association between age and self-esteem (r(s) = -0.15). Conversely, although BMI (r(s) = -0.09) and treatment duration (r(s) = -0.107) had a slight negative effect on self-esteem and the duration of physical exercise (r(s) = 0.11) and parental education (r(s) = 0.07) seemed to have a positive effect, the associations did not reach statistical significance. Self-esteem in diabetic children is mainly affected by their age, level of physical activity and level of family support. These findings emphasize the need to discriminate between glycemic control and diabetic adjustment. © 2010 Ruijin Hospital, Shanghai Jiaotong University School of Medicine and Blackwell Publishing Asia Pty Ltd.

Comparison of visual field test results obtained through Humphrey matrix frequency doubling technology perimetry versus standard automated perimetry in healthy children

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Sibel Kocabeyoglu

2013-01-01

Full Text Available Aims : The aim of this study was to compare the visual field test results in healthy children obtained via the Humphrey matrix 24-2 threshold program and standard automated perimetry (SAP using the Swedish interactive threshold algorithm (SITA-Standard 24-2 test. Materials and Methods: This prospective study included 55 healthy children without ocular or systemic disorders who underwent both SAP and frequency doubling technology (FDT perimetry visual field testing. Visual field test reliability indices, test duration, global indices (mean deviation [MD], and pattern standard deviation [PSD] were compared between the 2 tests using the Wilcoxon signed-rank test and paired t-test. The performance of the Humphrey field analyzer (HFA 24-2 SITA-standard and frequency-doubling technology Matrix 24-2 tests between genders were compared with Mann-Whitney U-test. Results: Fifty-five healthy children with a mean age of 12.2 ± 1.9 years (range from 8 years to 16 years were included in this prospective study. The test durations of SAP and FDT were similar (5.2 ± 0.5 and 5.1 ± 0.2 min, respectively, P = 0.651. MD and the PSD values obtained via FDT Matrix were significantly higher than those obtained via SAP (P < 0.001, and fixation losses and false negative errors were significantly less with SAP (P < 0.05. A weak positive correlation between the two tests in terms of MD (r = 0.352, P = 0.008 and PSD (r = 0.329, P = 0.014 was observed. Conclusion: Children were able to complete both the visual test algorithms successfully within 6 min. However, SAP testing appears to be associated with less depression of the visual field indices of healthy children. FDT Matrix and SAP should not be used interchangeably in the follow-up of children.

HFE Gene Mutations and Iron Status in 100 Healthy Polish Children.

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Kaczorowska-Hac, Barbara; Luszczyk, Marcin; Antosiewicz, Jedrzej; Ziolkowski, Wieslaw; Adamkiewicz-Drozynska, Elzbieta; Mysliwiec, Malgorzata; Milosz, Ewa; Kaczor, Jan J

2017-07-01

Iron participates in oxygen transport, energetic, metabolic, and immunologic processes. There are 2 main causes of iron overload: hereditary hemochromatosis which is a primary cause, is a metabolic disorder caused by mutations of genes that control iron metabolism and secondary hemochromatosis caused by multitransfusions, chronic hemolysis, and intake of iron rich food. The most common type of hereditary hemochromatosis is caused by HFE gene mutation. In this study, we analyzed iron metabolism in 100 healthy Polish children in relation to their HFE gene status. The wild-type HFE gene was predominant being observed in 60 children (60%). Twenty-five children (25%), presented with heterozygotic H63D mutation, and 15 children (15%), presented with other mutations (heterozygotic C282Y and S65C mutation, compound heterozygotes C282Y/S65C, C282Y/H63D, H63D homozygote). The mean concentration of iron, the level of ferritin, and transferrin saturation were statistically higher in the group of HFE variants compared with the wild-type group. H63D carriers presented with higher mean concentration of iron, ferritin levels, and transferrin saturation compared with the wild-type group. Male HFE carriers presented with higher iron concentration, transferrin saturation, and ferritin levels than females. This preliminary investigation demonstrates allelic impact on potential disease progression from childhood.

Instruments to assess self-care among healthy children: A systematic review of measurement properties.

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Urpí-Fernández, Ana-María; Zabaleta-Del-Olmo, Edurne; Montes-Hidalgo, Javier; Tomás-Sábado, Joaquín; Roldán-Merino, Juan-Francisco; Lluch-Canut, María-Teresa

2017-12-01

To identify, critically appraise and summarize the measurement properties of instruments to assess self-care in healthy children. Assessing self-care is a proper consideration for nursing practice and nursing research. No systematic review summarizes instruments of measurement validated in healthy children. Psychometric review in accordance with the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) panel. MEDLINE, CINAHL, PsycINFO, Web of Science and Open Grey were searched from their inception to December 2016. Validation studies with a healthy child population were included. Search was not restricted by language. Two reviewers independently assessed the methodological quality of included studies using the COSMIN checklist. Eleven studies were included in the review assessing the measurement properties of ten instruments. There was a maximum of two studies per instrument. None of the studies evaluated the properties of test-retest reliability, measurement error, criterion validity and responsiveness. Internal consistency and structural validity were rated as "excellent" or "good" in four studies. Four studies were rated as "excellent" in content validity. Cross-cultural validity was rated as "poor" in the two studies (three instruments) which cultural adaptation was carried out. The evidence available does not allow firm conclusions about the instruments identified in terms of reliability and validity. Future research should focus on generate evidence about a wider range of measurement properties of these instruments using a rigorous methodology, as well as instrument testing on different countries and child population. © 2017 John Wiley & Sons Ltd.

Comparative evaluation of oral hygiene status and gingival enlargement among epileptic and healthy children as related to various antiepileptic drugs

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Neelam Hasmukhbhai Joshi

2017-01-01

Full Text Available Background: Epilepsy is a gathering of neurological disorders characterized by epileptic seizures. Epileptic children, who are on active treatment with antiepileptic drugs, have a well-recognized side effect of gingival enlargement. Therefore, all efforts should be made, particularly for the population who are diagnosed or affected by the systemic disease. This study was conducted with an aim to determine oral hygiene status and gingival enlargement among epileptic and healthy children as related to various antiepileptic drugs. Materials and Methods: The cross-sectional observational study was conducted in the department of pedodontics and attached general hospital. A sample size of 120 participants with 60 healthy and 60 epileptic children between age 2 and 14 years were included. Oral health status of participants was examined using oral hygiene simplified index and plaque index. Gingival enlargement was assessed using Miranda–Brunet index. For statistical analysis, one-way ANOVA test, independent t-test, and Pearson's Chi-square test were used. Results: From the total participants included in the study, 49% of participants had good oral hygiene from healthy group, and 28% participants had poor oral hygiene from the epileptic group. Sodium valproate was the most common drug used and was associated with increased gingival enlargement. Conclusion: Conclusion can be drawn that epileptic children under medication had poor oral hygiene and an increased risk for gingival enlargement as compared to their healthy counterparts. It must be stressed that the epileptic patients should be given dental care without conditions and provided with best possible care to restore esthetics and functions.

Body image in obese children: Effects produced by physical exercise program

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E. Romero

2015-01-01

Full Text Available Body image self-perception in obese children is important since it can encourage behaviors leading to social isolation and cause an increase in food intake. The objective of this study was to determine the changes produced in the level of body image satisfaction and the variation in anthropometric indicators of young children in the State of Sonora, Mexico after participating in a program of 40 sessions of physical exercise with an average caloric expenditure of 267 Kcal per session. 119 children were enrolled in the program; they were between the ages of 8 and 11 with a body mass index (BMI of 26.59 ± 4.2 (kg/m2. They were evaluated before and after the physical activity intervention by means of a Body Image Satisfaction (BIS Test. The results with significant changes (p ≤ 0.05 between the pre-test and post-test are in weight and height. There are also significant changes observed in self-image in 15 parts of evaluated body segments, mainly in the abdomen, chest, thighs, buttocks, waist, and hips in all children from the experimental group. The results conclude that physical exercise, in spite of not producing significant changes in BMI, can positively modify body image perception.

[Serum calcium and phosphorus concentration and alkaline phosphatase activity in healthy children during growth and development].

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Savić, Ljiljana; Savić, Dejan

2008-01-01

Many changes happen during growth and development in an organism as a result of important hormon changes, especially biohumoral ones. These changes make a problem when interpreting biochemical results in pediatric population. The most important changes are intensive calcium and phosphorus metabolic turnover in bone tissue with changes in alkaline phosphatase activity as a result of osteoblast activity. The aim of this study was to follow the serum calcium and phosphorus concentration and alkaline phosphatase activity in children 1-15 years old in different growth and development period and of different sexes and to fortify the influence of growth and development dynamics on biohumoral status in healthy male and female children. We evaluated 117 healthy children of both sexes from 1-15 years of age and divided them into three age groups: 1-5, 6-10 and 11-15 years. We followed the serum calcium and phosphorus concentration and alkaline phosphatase activity in different groups and in different sexes. Our investigation found significantly higher values of serum calcium in boys than in girls with no important changes between the age groups and significantly higher values of serum phosphorus in the youngest age group in all children and in different sexes with no important sex differences. Alkaline phosphatase activity followed the growth spurt and was the biggest in 6-10 years group in girls and in 11-15 years group in boys.

A transversal pilot study of oropharyngeal carriage of Kingella kingae in healthy children younger than 6 months.

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Spyropoulou, Vasiliki; Brändle, Gabriel; Maggio, Albane Bertha Rosa; Anderson Della Llana, Rebecca; Cherkaoui, Abdessalam; Renzi, Gesuele; Schrenzel, Jacques; Manzano, Sergio; Ceroni, Dimitri

2017-12-01

The aim of this pilot study was to investigate the extent of oropharyngeal Kingella kingae carriage during the first 6 months of life. We conducted a monocentric transversal pilot study on healthy children younger than 6 months in order to define the oropharyngeal carriage rate. Participants were recruited between December 2013 and September 2015 among children without symptoms or signs of invasive infections. We demonstrated an oropharyngeal carriage rate of 0.67% in children younger than 6 months. Due to the really low carriage rate, it was not possible to draw statistically significant conclusion about any other characteristic of our population. The present study suggests that the oropharyngeal carriage of Kingella kingae among a Swiss population of healthy infants younger than 6 months is exceptional. The scarcity of colonization and disease in the early months of life suggests thus that defense against mucosal carriage and invasive infection is above all provided by vertically acquired immunity. Limited exposure of the neonates due to limited social contacts may also represent another factor avoiding neonates' mucosal Kingella kingae carriage.

MR imaging of the gastro-intestinal tract in children

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Hoermann, Marcus [Medical University of Vienna/General Hospital, Department of General and Paediatric Radiology, Waehringerguertel 18-20, A-1090 Vienna (Austria)], E-mail: marcus.hoermann@meduniwien.ac.at

2008-11-15

MR imaging (MRI) is an established method for the evaluation of particularly inflammatory bowel disease in adults, as well as for acute abdominal pain in pregnant women. Despite the fact that MRI is ideally suited for the evaluation of children the method is still not established in these patients. The value of MRI in Crohn's disease, ulcerative colitis and appendicitis as well as intestinal tumors and malformations has been documented in children. There will be more indications in the future depending on the development of new imaging techniques, faster sequences, stronger gradients and increasing availability. Furthermore, the radiologist's attention must be drawn to decrease the radiation burden in children and to replace ionizing techniques especially in chronic disease with the need for repeated follow-up studies and in younger children. This review will discuss some general considerations for the use of MRI in evaluating the paediatric gastro-intestinal tract.

A Healthy Lifestyle Intervention Delivered by Aspiring Physical Education Teachers to Children from Social Disadvantage: Study Protocol and Preliminary Findings

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Breslin, Gavin; Brennan, Deirdre

2012-01-01

We describe the design of a school-based healthy lifestyle intervention for eight-year-old to nine-year-old school children from lower socio-economic backgrounds, intended to increase physical activity, decrease sedentary behaviours, reduce screen-time behaviours, encourage healthy attitudes and behaviours to nutrition, and reduce body mass index.…

MR imaging of the spine in children with spina bifida

International Nuclear Information System (INIS)

Williamson, M.R.; Glasier, C.M.; Angtuaco, E.J.C.; McConnell, J.R.; Chadduck, W.M.; Binet, E.F.

1986-01-01

Twenty infants and children with spina bifida were examined as outpatients with spinal MR imaging. Studies were performed using a 0.6-T imager and a surface coil. These examinations were performed in patients previously operated on who had progressive neurologic symptoms and in newly diagnosed patients to exclude lipomyeloschisis, low-lying cord, diastematomyelia, or syringomyelia. Predominantly T1-weighted sequences were obtained in at least two orthogonal planes with a 5-mm section thickness. Eighteen patients had a low-lying spinal cord. Six patients had syringomyelia, usually lumbar. Five patients had intraspinal lipomas, and three had diastematomyelia. MR imaging was diagnostic in 17 instances. Patient motion or severe kyphoscoliosis comprised three examinations. MR imaging is the screening examination of choice in children with spina bifida

Image Gently: Challenges for radiologic technologists when performing digital radiography in children

International Nuclear Information System (INIS)

Goske, Marilyn J.; Smith, Susan N.; Charkot, Ellen; Herrmann, Tracy; John, Susan D.; Mills, Thalia T.; Morrison, Gregory

2011-01-01

The development of digital radiography (DR) has provided numerous benefits for pediatric imaging, including the ability to post-process images and to make images immediately available for access by care providers. However, DR presents several significant challenges for the radiologic technologists who are responsible for operating the equipment and producing high-quality images in children. This paper discusses those challenges, including lack of standardization among vendors, particularly with regard to the exposure indicator; lack of pediatric-specific educational materials and pediatric techniques; the need for manual technique instead of the use of automatic exposure control in smaller children; and complications related to field size, collimation and shielding in small children. Specific actions and design modifications that might facilitate the effective management of these challenges will be also described. The implementation of measures to promote the production of optimal images while minimizing radiation exposure requires cooperation and communication among imaging professionals, manufacturers and regulatory agencies. (orig.)

Pediatric imaging essentials. Radiography, ultrasound, CT, and MRI in neonates and children

International Nuclear Information System (INIS)

Riccabona, Michael

2014-01-01

For all radiologists treating infants and children, knowledge of best practices in pediatric imaging is essential to safely obtaining high-quality images and achieving accurate diagnoses. This practical text covers current guidelines and key topics in the field, including choice of modality, equipment and dosages, child-specific diseases, typical imaging findings, differential diagnostic aspects and safety factors. This book is invaluable for all clinicians and radiologists who diagnose and manage this sensitive population. Special features: - Explores the use of all standard imaging modalities in children as compared to adults, especially with regard to ultrasound, CT, and MRI - Supplies more than 600 high-quality images to help in interpreting findings, including imaging of suspected child abuse - Shows how to adapt examination protocols and equipment requirements for the specialized needs of pediatric patients - Describes important safety protection measures in children utilizing the ALARA principle of radiation exposure (''As Low As Reasonably Achievable'') - Summarizes a wide array of pediatric diseases and disorders in a concise, checklist format, including clinical features, imaging findings, differential diagnosis, associated syndromes, and treatment recommendations - Includes lists of indications, summary tables, imaging protocols, case studies, and quiz questions to test your knowledge This book provides a fundamental understanding of imaging in infants and children and is an ideal, practice-oriented reference for residents, fellows in pediatric radiology, and general radiologists. It is also written for pediatricians, pediatric surgeons, and other interested doctors and specialists who want to know more about imaging specifics in the pediatric age group.

Pediatric imaging essentials. Radiography, ultrasound, CT, and MRI in neonates and children

Energy Technology Data Exchange (ETDEWEB)

Riccabona, Michael (ed.) [Graz University Hospital (Austria). Div. of Pediatric Radiology

2014-03-01

For all radiologists treating infants and children, knowledge of best practices in pediatric imaging is essential to safely obtaining high-quality images and achieving accurate diagnoses. This practical text covers current guidelines and key topics in the field, including choice of modality, equipment and dosages, child-specific diseases, typical imaging findings, differential diagnostic aspects and safety factors. This book is invaluable for all clinicians and radiologists who diagnose and manage this sensitive population. Special features: - Explores the use of all standard imaging modalities in children as compared to adults, especially with regard to ultrasound, CT, and MRI - Supplies more than 600 high-quality images to help in interpreting findings, including imaging of suspected child abuse - Shows how to adapt examination protocols and equipment requirements for the specialized needs of pediatric patients - Describes important safety protection measures in children utilizing the ALARA principle of radiation exposure (''As Low As Reasonably Achievable'') - Summarizes a wide array of pediatric diseases and disorders in a concise, checklist format, including clinical features, imaging findings, differential diagnosis, associated syndromes, and treatment recommendations - Includes lists of indications, summary tables, imaging protocols, case studies, and quiz questions to test your knowledge This book provides a fundamental understanding of imaging in infants and children and is an ideal, practice-oriented reference for residents, fellows in pediatric radiology, and general radiologists. It is also written for pediatricians, pediatric surgeons, and other interested doctors and specialists who want to know more about imaging specifics in the pediatric age group.

Hippocampal atrophy and altered brain responses to pleasant tastes among obese compared with healthy weight children.

Science.gov (United States)

Mestre, Z L; Bischoff-Grethe, A; Eichen, D M; Wierenga, C E; Strong, D; Boutelle, K N

2017-10-01

The hippocampus is a key structure implicated in food motivation and intake. Research has shown that the hippocampus is vulnerable to the consumption of a western diet (i.e., high saturated fat and simple carbohydrates). Studies of patients with obesity (OB), compared with healthy weight (HW), show changes in hippocampal volume and response to food cues. Moreover, evidence suggests that OB children, relative to HW, have greater hippocampal response to taste. However, no study has examined the association of hippocampal volume with taste functioning in children. We hypothesized that OB children, relative to HW, would show a significant reduction in hippocampal volume and that decreased volume would be significantly associated with greater activation to taste. Finally, we explored whether hippocampal activation would be associated with measures on eating and eating habits. Twenty-five 8-12-year-old children (i.e., 13 HW, 12 OB) completed a magnetic resonance imaging scan while participating in a taste paradigm (i.e., 1 ml of 10% sucrose or ionic water delivered pseudorandomly every 20 s). Children with OB, relative to HW, showed reduced left hippocampal volume (t=1.994, P=0.03, 95% confidence interval (CI)=-40.23,  755.42), and greater response to taste in three clusters within the left hippocampus (z=3.3, P=0.001, 95% CI=-0.241, -0.041; z=3.3, P=0.001, 95% CI=-0.2711, -0.0469; z=2.7, P=0.007, 95% CI=-0.6032, -0.0268). Activation within the hippocampus was associated with eating in the absence of hunger (EAH%; t=2.408, P=0.025, 95% CI= 1.751708, 23.94109) and two subscales on a measure of eating behaviors (Food responsiveness, t=2.572, P=0.017, 95% CI= 0.9565195, 9.043440; Food enjoyment, t=2.298, P=0.032, 95% CI=0.2256749, 4.531298). As hypothesized, OB children, relative to HW, had significantly reduced hippocampal volume, and greater hippocampal activation to taste. Moreover, hippocampal activation was associated with measures of eating. These results

Symmetrical central tegmental tract (CTT) hyperintense lesions on magnetic resonance imaging in children

International Nuclear Information System (INIS)

Yoshida, Shoko; Hayakawa, Katsumi; Yamamoto, Akira; Aida, Noriko; Okano, Souzo; Matsushita, Hiroko; Kanda, Toyoko; Yamori, Yuriko; Yoshida, Naoko; Hirota, Haruyo

2009-01-01

The central tegmental tract (CTT) is mainly the extrapyramidal tract connecting between the red nucleus and the inferior olivary nucleus. There are only a few case reports describing CTT abnormalities on magnetic resonance imaging (MRI) in children. Our purpose was to evaluate the frequency of CTT lesions and their characteristics on MRI, and to correlate the MR imaging findings with clinical features. We reviewed retrospectively the MR images of 392 children (215 boys and 177 girls) ranging in age from 1 to 6 years. To evaluate symmetrical CTT hyperintense lesions, we defined a CTT lesion as an area of bilateral symmetrical hyperintensity in the tegmentum pontis on both T2-weighted images and diffusion-weighted images in more than two slices. We measured the ADC (apparent diffusion coefficient) values of symmetrical CTT hyperintensity, and compared them with those of children without CTT abnormality. CTT lesions were detected in 20 (5.1%) of the 392 children. The mean ADC value for these 20 children was significantly lower than that of the normal CTT (p<0.001). On MR imaging, other than CTT lesions, associated parenchymal lesion included: none (n=6); other abnormalities, including periventricular leukomalacia (n=3); thin corpus callosum (n=3); ventricular dilatation (n=2); encephalopathy (n=2). Clinically, cerebral palsy was the most frequent clinical diagnosis (n=6), accounting for 30%, which was significantly more frequent than the prevalence of cerebral palsy among children without CTT lesions (13%) (n<0.05). CTT lesions were detected in 5.1% of all the children examined. Cerebral palsy was the most frequent clinical diagnosis. (orig.)

Symmetrical central tegmental tract (CTT) hyperintense lesions on magnetic resonance imaging in children

Energy Technology Data Exchange (ETDEWEB)

Yoshida, Shoko; Hayakawa, Katsumi; Yamamoto, Akira [Kyoto City Hospital, Department of Radiology, Kyoto (Japan); Aida, Noriko [Kanagawa Children' s Medical Center, Department of Radiology, Kyoto (Japan); Okano, Souzo; Matsushita, Hiroko [Kyoto City Hospital, Department of Pediatrics, Kyoto (Japan); Kanda, Toyoko; Yamori, Yuriko; Yoshida, Naoko; Hirota, Haruyo [St. Joseph Hospital for Handicapped Children, Department of Pediatric Neurology, Kyoto (Japan)

2009-02-15

The central tegmental tract (CTT) is mainly the extrapyramidal tract connecting between the red nucleus and the inferior olivary nucleus. There are only a few case reports describing CTT abnormalities on magnetic resonance imaging (MRI) in children. Our purpose was to evaluate the frequency of CTT lesions and their characteristics on MRI, and to correlate the MR imaging findings with clinical features. We reviewed retrospectively the MR images of 392 children (215 boys and 177 girls) ranging in age from 1 to 6 years. To evaluate symmetrical CTT hyperintense lesions, we defined a CTT lesion as an area of bilateral symmetrical hyperintensity in the tegmentum pontis on both T2-weighted images and diffusion-weighted images in more than two slices. We measured the ADC (apparent diffusion coefficient) values of symmetrical CTT hyperintensity, and compared them with those of children without CTT abnormality. CTT lesions were detected in 20 (5.1%) of the 392 children. The mean ADC value for these 20 children was significantly lower than that of the normal CTT (p<0.001). On MR imaging, other than CTT lesions, associated parenchymal lesion included: none (n=6); other abnormalities, including periventricular leukomalacia (n=3); thin corpus callosum (n=3); ventricular dilatation (n=2); encephalopathy (n=2). Clinically, cerebral palsy was the most frequent clinical diagnosis (n=6), accounting for 30%, which was significantly more frequent than the prevalence of cerebral palsy among children without CTT lesions (13%) (n<0.05). CTT lesions were detected in 5.1% of all the children examined. Cerebral palsy was the most frequent clinical diagnosis. (orig.)

Cerebral sparganosis in children: epidemiological, clinical and MR imaging characteristics

Directory of Open Access Journals (Sweden)

Gong Caigui

2012-09-01

Full Text Available Abstract Background Cerebral sparganosis in children is an extremely rare disease of central nervous system, and caused by a tapeworm larva from the genus of Spirometra. In this study, we discussed and summarized epidemiological, clinical and MR imaging characteristics of eighteen children with cerebral sparganosis for a better diagnosis and treatment of the disease. Methods Eighteen children with cerebral sparganosis verified by pathology, serological tests and MR presentations were retrospectively investigated, and the epidemiologic and clinical characteristics of the disease were studied. Results Twenty-seven lesions were found in the eighteen children. Twelve lesions in twelve patients were solitary while the lesions in the rest six patients were multiple and asymmetrical. The positions of the lesions were: seven in frontal, eleven in parietal, four in temporal and two in occipital lobes, one in basal ganglia, one in cerebella hemisphere and one in pons. The lesions were presented as slight hypointensity on T1-weighted images but moderate hyperintensity on T2-weighted images with perilesional brain parenchyma edema. Enhanced MR scans by using Gadopentetic Acid Dimeglumine Salt were performed in the patients, and the images demonstrated abnormal enhancements with the patterns of a peripheral ring, or a tortuous beaded, or a serpiginous tubular shape. Follow-up MR scans were preformed for eight patients, and three out of the eight cases exposed migrations and changes in shapes of the lesion areas. Conclusions The MR presentations in our study in general were similar to those in previous studies. However serpiginous tubular and comma-shaped enhancements of lesions have not been previously reported. The enhanced MR imaging and follow-up MR scans with the positive results from serological tests are the most important methods for the clinical diagnosis of cerebral sparganosis in children.

Healthy Buddies[TM] Reduces Body Mass Index Z-Score and Waist Circumference in Aboriginal Children Living in Remote Coastal Communities

Science.gov (United States)

Ronsley, Rebecca; Lee, Andrew S.; Kuzeljevic, Boris; Panagiotopoulos, Constadina

2013-01-01

Background: Aboriginal children are at increased risk for obesity and type 2 diabetes. Healthy Buddies [TM]-First Nations (HB) is a curriculum-based, peer-led program promoting healthy eating, physical activity, and self-esteem. Methods: Although originally designed as a pilot pre-/post-analysis of 3 remote Aboriginal schools that requested and…

Memory consolidation of socially relevant stimuli during sleep in healthy children and children with attention-deficit/hyperactivity disorder and oppositional defiant disorder: What you can see in their eyes.

Science.gov (United States)

Prehn-Kristensen, Alexander; Molzow, Ina; Förster, Alexandra; Siebenhühner, Nadine; Gesch, Maxime; Wiesner, Christian D; Baving, Lioba

2017-02-01

Children with attention-deficit/hyperactivity disorder (ADHD) display deficits in sleep-dependent memory consolidation, and being comorbid with oppositional defiant disorder (ODD), results in deficits in face processing. The aim of the present study was to investigate the role of sleep in recognizing faces in children with ADHD+ODD. Sixteen healthy children and 16 children diagnosed with ADHD+ODD participated in a sleep and a wake condition. During encoding (sleep condition at 8p.m.; wake condition at 8a.m.) pictures of faces were rated according to their emotional content; the retrieval session (12h after encoding session) contained a recognition task including pupillometry. Pupillometry and behavioral data revealed that healthy children benefited from sleep compared to wake with respect to face picture recognition; in contrast recognition performance in patients with ADHD+ODD was not improved after sleep compared to wake. It is discussed whether in patients with ADHD+ODD social stimuli are preferentially consolidated during daytime. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

The impact of image-size manipulation and sugar content on children's cereal consumption.

Science.gov (United States)

Neyens, E; Aerts, G; Smits, T

2015-12-01

Previous studies have demonstrated that portion sizes and food energy-density influence children's eating behavior. However, the potential effects of front-of-pack image-sizes of serving suggestions and sugar content have not been tested. Using a mixed experimental design among young children, this study examines the effects of image-size manipulation and sugar content on cereal and milk consumption. Children poured and consumed significantly more cereal and drank significantly more milk when exposed to a larger sized image of serving suggestion as compared to a smaller image-size. Sugar content showed no main effects. Nevertheless, cereal consumption only differed significantly between small and large image-sizes when sugar content was low. An advantage of this study was the mundane setting in which the data were collected: a school's dining room instead of an artificial lab. Future studies should include a control condition, with children eating by themselves to reflect an even more natural context. Copyright © 2015 Elsevier Ltd. All rights reserved.

The mediating effects of family functioning on psychosocial outcomes in healthy siblings of children with sickle cell disease.

Science.gov (United States)

Gold, Jeffrey I; Treadwell, Marsha; Weissman, Lina; Vichinsky, Elliott

2011-12-01

Children with siblings coping with chronic illness experience stresses and disruptions in daily life as families work together to care for the affected child. Research suggests that children and adolescents with sickle cell disease (SCD) may be at risk for adjustment problems, impaired psychosocial functioning, and reduced quality of life. These potential stressors affect the child with SCD as well as their caregivers and other family members. This study examined the role of family functioning on the psychosocial functioning of healthy siblings of children with SCD. Participants were 65 healthy African-American siblings of children with SCD with a mean age of 11.19 years (range: 7-16) and their primary caregiver. Caregivers completed questionnaires assessing family functioning and child adjustment including demographic surveys, the Family Relations Scale (FRS), and the Child Behavior Checklist (CBCL). Increased number of emergency room visits (β = -0.28, P Family functioning mediated this effect (β = 0.27; P family expressiveness (total score, r = -0.34; P family conflict (total score, r = 0.41; P family expressiveness, support, and conflict are indicated for this population. Copyright © 2011 Wiley-Liss, Inc.

Reliability of a novel thermal imaging system for temperature assessment of healthy feet.

Science.gov (United States)

Petrova, N L; Whittam, A; MacDonald, A; Ainarkar, S; Donaldson, A N; Bevans, J; Allen, J; Plassmann, P; Kluwe, B; Ring, F; Rogers, L; Simpson, R; Machin, G; Edmonds, M E

2018-01-01

Thermal imaging is a useful modality for identifying preulcerative lesions ("hot spots") in diabetic foot patients. Despite its recognised potential, at present, there is no readily available instrument for routine podiatric assessment of patients at risk. To address this need, a novel thermal imaging system was recently developed. This paper reports the reliability of this device for temperature assessment of healthy feet. Plantar skin foot temperatures were measured with the novel thermal imaging device (Diabetic Foot Ulcer Prevention System (DFUPS), constructed by Photometrix Imaging Ltd) and also with a hand-held infrared spot thermometer (Thermofocus® 01500A3, Tecnimed, Italy) after 20 min of barefoot resting with legs supported and extended in 105 subjects (52 males and 53 females; age range 18 to 69 years) as part of a multicentre clinical trial. The temperature differences between the right and left foot at five regions of interest (ROIs), including 1st and 4th toes, 1st, 3rd and 5th metatarsal heads were calculated. The intra-instrument agreement (three repeated measures) and the inter-instrument agreement (hand-held thermometer and thermal imaging device) were quantified using intra-class correlation coefficients (ICCs) and the 95% confidence intervals (CI). Both devices showed almost perfect agreement in replication by instrument. The intra-instrument ICCs for the thermal imaging device at all five ROIs ranged from 0.95 to 0.97 and the intra-instrument ICCs for the hand-held-thermometer ranged from 0.94 to 0.97. There was substantial to perfect inter-instrument agreement between the hand-held thermometer and the thermal imaging device and the ICCs at all five ROIs ranged between 0.94 and 0.97. This study reports the performance of a novel thermal imaging device in the assessment of foot temperatures in healthy volunteers in comparison with a hand-held infrared thermometer. The newly developed thermal imaging device showed very good agreement in

Active Healthy Kids Canada's Position on Active Video Games for Children and Youth.

Science.gov (United States)

Chaput, Jean-Philippe; Leblanc, Allana G; McFarlane, Allison; Colley, Rachel C; Thivel, David; Biddle, Stuart Jh; Maddison, Ralph; Leatherdale, Scott T; Tremblay, Mark S

2013-12-01

The effect of active video games (AVGs) on acute energy expenditure has previously been reported; however, the influence of AVGs on other health-related lifestyle indicators remains unclear. To address this knowledge gap, Active Healthy Kids Canada (AHKC) convened an international group of researchers to conduct a systematic review to understand whether AVGs should be promoted to increase physical activity and improve health indicators in children and youth (zero to 17 years of age). The present article outlines the process and outcomes of the development of the AHKC's position on active video games for children and youth. In light of the available evidence, AHKC does not recommend AVGs as a strategy to help children be more physically active. However, AVGs may exchange some sedentary time for light- to moderate-intensity physical activity, and there may be specific situations in which AVGs provide benefit (eg, motor skill development in special populations and rehabilitation).

Body image perceptions in Western and post-communist countries: a cross-cultural pilot study of children and parents.

Science.gov (United States)

Humenikova, Lenka; Gates, Gail E

2008-07-01

The development of an unrealistic ideal body image and body size dissatisfaction among children is common in Western countries, including the USA and many European nations. However, little is known about children's body image perceptions in post-communist countries. This pilot study evaluated body image perceptions in a sample of Czech school-aged children and their parents and compared them with the perceptions of American children and parents. Ninety-seven Czech and 45 American 4th-6th graders and their parents from eight urban schools participated in this study. A previously developed silhouette body image instrument was utilized in a parent questionnaire and during child interviews to measure perceived and ideal body image perceptions of children and parents. Descriptive statistics, independent t-tests and paired t-tests were used to compare differences between children's and parents' perceived and ideal body image perceptions. Associations between body image perceptions and other variables were explored using bivariate correlations. American children had a thinner ideal body image compared with Czech children (P Parent's ideal body image for their children did not differ by nationality (P = 0.858). While the pressure on children to look thinner was apparent among both American and Czech children, Czech children considered a larger body size as more ideal. A future study should evaluate body image perceptions and factors influencing these perceptions in a representative sample of Czech children and parents.

Vibration Response Imaging: evaluation of rater agreement in healthy subjects and subjects with pneumonia

International Nuclear Information System (INIS)

Bartziokas, Konstantinos; Daenas, Christos; Preau, Sebastien; Zygoulis, Paris; Triantaris, Apostolos; Kerenidi, Theodora; Makris, Demosthenes; Gourgoulianis, Konstantinos I; Daniil, Zoe

2010-01-01

We evaluated pulmonologists variability in the interpretation of Vibration response imaging (VRI) obtained from healthy subjects and patients hospitalized for community acquired pneumonia. The present is a prospective study conducted in a tertiary university hospital. Twenty healthy subjects and twenty three pneumonia cases were included in this study. Six pulmonologists blindly analyzed images of normal subjects and pneumonia cases and evaluated different aspects of VRI images related to the quality of data aquisition, synchronization of the progression of breath sound distribution and agreement between the maximal energy frame (MEF) of VRI (which is the maximal geographical area of lung vibrations produced at maximal inspiration) and chest radiography. For qualitative assessment of VRI images, the raters' evaluations were analyzed by degree of consistency and agreement. The average value for overall identical evaluations of twelve features of the VRI image evaluation, ranged from 87% to 95% per rater (94% to 97% in control cases and from 79% to 93% per rater in pneumonia cases). Inter-rater median (IQR) agreement was 91% (82-96). The level of agreement according to VRI feature evaluated was in most cases over 80%; intra-class correlation (ICC) obtained by using a model of subject/rater for the averaged features was overall 0.86 (0.92 in normal and 0.73 in pneumonia cases). Our findings suggest good agreement in the interpretation of VRI data between different raters. In this respect, VRI might be helpful as a radiation free diagnostic tool for the management of pneumonia

Vibration Response Imaging: evaluation of rater agreement in healthy subjects and subjects with pneumonia

Directory of Open Access Journals (Sweden)

Makris Demosthenes

2010-03-01

Full Text Available Abstract Background We evaluated pulmonologists variability in the interpretation of Vibration response imaging (VRI obtained from healthy subjects and patients hospitalized for community acquired pneumonia. Methods The present is a prospective study conducted in a tertiary university hospital. Twenty healthy subjects and twenty three pneumonia cases were included in this study. Six pulmonologists blindly analyzed images of normal subjects and pneumonia cases and evaluated different aspects of VRI images related to the quality of data aquisition, synchronization of the progression of breath sound distribution and agreement between the maximal energy frame (MEF of VRI (which is the maximal geographical area of lung vibrations produced at maximal inspiration and chest radiography. For qualitative assessment of VRI images, the raters' evaluations were analyzed by degree of consistency and agreement. Results The average value for overall identical evaluations of twelve features of the VRI image evaluation, ranged from 87% to 95% per rater (94% to 97% in control cases and from 79% to 93% per rater in pneumonia cases. Inter-rater median (IQR agreement was 91% (82-96. The level of agreement according to VRI feature evaluated was in most cases over 80%; intra-class correlation (ICC obtained by using a model of subject/rater for the averaged features was overall 0.86 (0.92 in normal and 0.73 in pneumonia cases. Conclusions Our findings suggest good agreement in the interpretation of VRI data between different raters. In this respect, VRI might be helpful as a radiation free diagnostic tool for the management of pneumonia.

Patterns of premature physeal arrest: MR imaging of 111 children.

Science.gov (United States)

Ecklund, Kirsten; Jaramillo, Diego

2002-04-01

The purpose of this study was to use MR imaging, especially fat-suppressed three-dimensional (3D) spoiled gradient-recalled echo sequences, to identify patterns of growth arrest after physeal insult in children. We evaluated 111 children with physeal bone bridges (median age, 11.4 years) using MR imaging to analyze bridge size, location in physis, signal intensity, growth recovery lines, avascular necrosis, and metaphyseal cartilage tongues. Fifty-eight patients underwent fat-suppressed 3D spoiled gradient-recalled echo imaging with physeal mapping. The cause, bone involved, radiographic appearance, and surgical interventions (60/111) were also correlated. Data were analyzed with the two-tailed Fisher's exact test. Posttraumatic bridges, accounting for 70% (78/111) of patients, were most often distal, especially of the tibia (n = 43) and femur (n = 14), whereas those due to the other miscellaneous causes were more frequently proximal (p children is most often posttraumatic and disproportionately involves the distal tibia and femur where bridges tend to develop at the sites of earliest physiologic closure, namely anteromedially and centrally, respectively. MR imaging, especially with the use of fat-suppressed 3D spoiled gradient-recalled echo imaging, exquisitely shows the growth disturbance and associated abnormalities that may follow physeal injury and guides surgical management.

Round pneumonia: imaging findings in a large series of children

Energy Technology Data Exchange (ETDEWEB)

Kim, Yong-Woo; Donnelly, Lane F. [Cincinnati Children' s Hospital Medical Center, Department of Radiology, Cincinnati, OH (United States)

2007-12-15

Although round pneumonia is a well-known clinical entity, there have been no large case reviews, with most knowledge based on case reports and small series from the 1960s and 1970s. To review the imaging findings of a large series of children with round pneumonia. A retrospective review of radiographic and CT findings in all children reported to have round pneumonia at a large children's hospital from 2000 to 2006 was performed. Children with underlying medical conditions were excluded. Epidemiologic characteristics, radiographic and CT findings, and follow-up imaging were reviewed. The review identified 109 children (mean age 5 years, range 4 months to 19 years). Round pneumonias tended to be solitary 98% (107/109), have well-defined borders 70% (77/109), and be posteriorly located 83% (91/109), with the following lobar distribution: left lower lobe (36), right lower lobe (33), right upper lobe (28), left upper lobe (7), right middle lobe (4), and lingula (2). Round pneumonia tended to resolve on follow-up imaging (95%, 41/43) as compared to progression to lobar pneumonia (4.6%, 2/43). Three patients (2.6%, 3/112) originally suspected to have round pneumonia were later shown to have other diagnoses: cavitary necrosis in pneumonia (two) or pleural pseudocyst (one). Round pneumonia occurs in young children (mean age 5 years), tends to be a solitary lesion, and is most commonly posteriorly located. Misdiagnosis of other pathology as round pneumonia is uncommon. (orig.)

Round pneumonia: imaging findings in a large series of children

International Nuclear Information System (INIS)

Kim, Yong-Woo; Donnelly, Lane F.

2007-01-01

Although round pneumonia is a well-known clinical entity, there have been no large case reviews, with most knowledge based on case reports and small series from the 1960s and 1970s. To review the imaging findings of a large series of children with round pneumonia. A retrospective review of radiographic and CT findings in all children reported to have round pneumonia at a large children's hospital from 2000 to 2006 was performed. Children with underlying medical conditions were excluded. Epidemiologic characteristics, radiographic and CT findings, and follow-up imaging were reviewed. The review identified 109 children (mean age 5 years, range 4 months to 19 years). Round pneumonias tended to be solitary 98% (107/109), have well-defined borders 70% (77/109), and be posteriorly located 83% (91/109), with the following lobar distribution: left lower lobe (36), right lower lobe (33), right upper lobe (28), left upper lobe (7), right middle lobe (4), and lingula (2). Round pneumonia tended to resolve on follow-up imaging (95%, 41/43) as compared to progression to lobar pneumonia (4.6%, 2/43). Three patients (2.6%, 3/112) originally suspected to have round pneumonia were later shown to have other diagnoses: cavitary necrosis in pneumonia (two) or pleural pseudocyst (one). Round pneumonia occurs in young children (mean age 5 years), tends to be a solitary lesion, and is most commonly posteriorly located. Misdiagnosis of other pathology as round pneumonia is uncommon. (orig.)

Maternal feeding practices and children's eating behaviours : a comparison of mothers with healthy weight versus overweight/obesity.

OpenAIRE

Haycraft, Emma; Karasouli, Eleni; Meyer, Caroline

2017-01-01

This study aimed to explore differences between mothers with healthy weight versus overweight/obesity in a wide range of their reported child feeding practices and their reports of their children's eating behaviours. Mothers (N = 437) with a 2-6-year-old child participated. They comprised two groups, based on their BMI: healthy weight (BMI of 18.0–24.9, inclusive) or overweight/obese (BMI of 25.0 or more). All mothers provided demographic information and completed self-report measures of thei...

Maternal pain influences her evaluation of recurrent pain in 6- to 11-year-old healthy children

DEFF Research Database (Denmark)

Graungaard, Anette Hauskov; Siersma, Volkert Dirk; Nielsen, Kirsten Lykke

2016-01-01

-based survey in Danish public schools. The participants were 131 healthy children aged 6-11 years and their mothers. The main outcome measures were the prevalence of recurrent pain reported by the mother and child, agreements between their reports and any associations between the child's pain, socio...

Imaging in acute renal infection in children

International Nuclear Information System (INIS)

Sty, J.R.; Wells, R.G.; Starshak, R.J.; Schroeder, B.A.

1987-01-01

Infection is the most common disease of the urinary tract in children, and various imaging techniques have been used to verify its presence and location. On retrospective analysis, 50 consecutive children with documented upper urinary tract infection had abnormal findings on renal cortical scintigraphy with 99mTc-glucoheptonate. The infection involved the renal poles only in 38 and the poles plus other renal cortical areas in eight. Four had abnormalities that spared the poles. Renal sonograms were abnormal in 32 of 50 children. Excretory urograms were abnormal in six of 23 children in whom they were obtained. Vesicoureteral reflux was found in 34 of 40 children in whom voiding cystourethrography was performed. These data show the high sensitivity of renal cortical scintigraphy with 99mTc-glucoheptonate in documenting upper urinary tract infection. The location of the abnormalities detected suggests that renal infections spread via an ascending mode and implies that intrarenal reflux is a major contributing factor

Perceived Parental Barriers to and Strategies for Supporting Physical Activity and Healthy Eating among Head Start Children.

Science.gov (United States)

Ling, Jiying; B Robbins, Lorraine; Hines-Martin, Vicki

2016-06-01

Despite the need for parents to support their children's healthy behaviors, knowledge of factors preventing parents from doing so is still rudimentary. This study primarily aimed to explore perceived parental barriers to and strategies for supporting physical activity and healthy eating among Head Start children. A semi-structured interview format was used with four focus groups conducted at two urban Head Start centers in the Midwestern U.S. A qualitative content analysis of audio-recorded sessions was facilitated using ATLAS.ti7. A convenience sample of 32 parents (Mage = 34.97 years) participated. Over half were female (78.1 %), African Americans (65.6 %), and single (65.6 %). About 61.3 % reported an annual family income parent): lack of time and cooking skills and a tight family budget; and (3) environmental: inaccessible programs, lack of age-appropriate education, electronic media use, and unsafe environment. Parents across all groups expressed high interest in enrolling in a program with their children. Recommendations included: parents' support team; family outings at parks; taking a walk or enrolling in a class with children; and planting a garden. Many parents showed their preference for face-to-face meetings and a support group, but repulsion of counseling. To promote parental support in future interventions with Head Start children, their perceived intrapersonal, interpersonal, and environmental barriers should be considered as intervention targets. Involving parents through a support group and face-to-face meetings is recommended.

Imaging features of skeletal changes in children with Gaucher disease

International Nuclear Information System (INIS)

Zhang Ningning; Duan Xiaomin; Duan Yanlong

2011-01-01

Objective: To discuss the imaging features of skeletal changes in children with Gaucher disease on X-ray and MRI images. Methods: One hundred and nine children with Gaucher disease were enrolled in this study. They all received routine X-ray for spine with anterior-posterior (A-P) and lateral view and bilateral femurs with A-P view. Among them, 18 patients received X-ray for pelvic with A-P view, 14 patients received X-ray for left wrist with A-P view, and 14 patients received MRI scan for femur. The MRI scan included T 1 -weighted imaging, T 2 -weighted imaging and fat-suppressed T 2 -weighted imaging with short tau inversion recovery (STIR) sequence. The imaging features of the X-ray and MRI images were analyzed retrospectively. Results: The most common feature is osteoporosis, which presented in 91 cases (83.5%). Besides this, decreased density of metaphysis occurred in 86 cases (78.9%), erlenmeyer flask deformity of metaphysis occurred in 89 patients (81.7%), thinner cortex occurred in 69 cases (63.3%), osteolytic destruction occurred in. 31 cases (28.4%), pathological fractures occurred in 26 cases (23.9%), osteosclerosis occurred in 12 cases (11.0%). cystic degeneration of bone occurred in 16 cases (14.7%), and dislocation of the hip occurred in 4 cases. All 14 patients received MRI presented abnormal signals. Among them, 4 patients presented low signal intensity both on T 1 -weighted and T 2 -weighted images in bone marrow, the other ten presented high signal intensity mixed in low signal intensity areas on T 2 - weighted and fat-suppressed T 2 -weighted images. Conclusions: The imaging features of skeletal changes in children with Gaucher disease are of some characteristics, which could provide useful information for the clinical treatment. (authors)

Impact of Dental Rehabilitation on Oral Health-related Quality-of-life in Healthy Children and Those with Special Health Care Needs.

Science.gov (United States)

Farsi, Deema J; Farsi, Nada J; El-Housseiny, Azza A; Turkistani, Jihan M; Farsi, Najat M

2018-04-01

Aim: The aim of this study is to compare the effect of dental rehabilitation on oral health-related quality-of-life (OHRQoL) in children with special health care needs (CSHCN) and healthy children. Materials and methods: The prospective study's sample consisted of 213 parents of caries-affected children, who were aged 6 years or younger and were scheduled for dental rehabilitation under general anesthesia (DRGA). The parent-child dyads were recruited from three public hospitals in Jeddah between October 2014 and May 2016. They comprised healthy children (n = 133) and CSHCN (n = 80). Parents self-completed the early childhood oral health impact scale (ECOHIS) before and 1 month after DRGA. The parents also rated the overall oral health status of their children by answering a global question before and after DRGA. Results: At baseline, the CSHCN had significantly worse OHRQoL in most of the scale domains at 25.9 [standard deviation (SD) 11.3] and 19.9 (SD 10.3) respectively. The OHRQoL significantly improved in both groups postoperatively (p = 0.005, Wilcoxon rank-sum test). The effect size of the improvement in the CSHCN group (+1.8) was greater than that in the healthy group (+1.5) in all domains, except for the family impact and parental distress sections. Conclusion: The DRGA markedly improves OHRQoL in children aged 6 years or younger, and the improvement is even greater in CSHCN. Clinical significance: The substantial improvement in OHRQoL after DRGA highlights the importance of oral health care in young children, which should receive higher priority than it has been done to date. Keywords: Children with special health care needs, Dental caries, Early childhood oral health impact scale, General anesthesia, Oral health-related quality-of-life.

Functional MR imaging of the motor cortex in healthy volunteers and patients with brain tumours: qualitative and quantitative results

International Nuclear Information System (INIS)

Fellner, C.; Friedrich-Alexander-Univ., Erlangen-Nuernberg; Schlaier, J.; Schwerdtner, J.; Brawanski, A.; Fellner, F.; Oberoesterreichische Landesnervenklinik, Linz; Held, P.; Blank, M.; Kalender, W.A.

1999-01-01

The purpose of this study was to compare functional magnetic resonance (MR) imaging of the motor cortex in healthy volunteers and patients with brain tumours. Functional MR imaging was performed in 14 healthy volunteers and 14 patients with tumours in or near the primary motor cortex with groups being matched for age, sex, and handedness. Functional images were acquired during motion of the right and left hand. Time courses of signal intensity within the contralateral, ipsilateral, and supplementary motor cortex as well as z-maps were calculated, their quality being assessed visually. Mean signal increase between activation and rest were evaluated within the contralateral, ipsilateral, and supplementary motor cortex, the activated area in those regions of interest was measured using z-maps. The quality of functional MR experiments was generally lower in patients than in volunteers. The quantitative results showed a trend towards increased ipsilateral activation in volunteers during left hand compared to right hand motion and in patients during motion of the affected compared to the non-affected hand. Considering quantitative and qualitative results, significantly increased ipsilateral activation was found in patients compared to healthy volunteers. In conclusion, functional MR imaging quality was significantly reduced in patient studies compared to healthy volunteers, even if influences of age, sex, and handedness were excluded. Increased ipsilateral activation was found in patients with brain tumours which can be interpreted by an improved connectivity between both hemispheres. (orig.) [de

The religious-spiritual self-image and behaviours among adolescent street children in Harare, Zimbabwe.

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Mhizha, Samson

2015-02-01

The present study sought to explore the relationship between street childhood and adolescent religious-spiritual self-image. In Zimbabwe, there has been a rise in street children population in the urban centres. The current study investigated whether adolescent street children live and work in an eco-developmentally risky context for the development of positive religious-spiritual self-image. This rise in street children population has been in the context of a socio-politico-economic crisis, which was marked by record inflation rates and the HIV and AIDS pandemic. The research objectives were to investigate the nature of religious-spiritual self-image for street-living adolescent children, and to determine the effects of self-image on the behaviour of street-living adolescent children. A psycho-ethnographic research design was employed in this study. This involved collection of data for a sustained period in the context within which the participants live. The participants were 16 street-living adolescent children aged between 12 and 18 years and six key informants all in Harare in Zimbabwe. A total of 22 participants took part in this study. Snowballing was used to recruit key informant interviewees, while purposive sampling was used to recruit participants for focus group discussions, in-depth interview, and participant and non-participant observations. Key informant interviews, focus group discussions, in-depth interviews, and participant and non-participant observations were the data collection methods. Thematic content analysis was used for analysing the data. This thematic content analytic method helped to identify themes on the religious-spiritual self-image that emerged from the data. Data analysis revealed that the adolescent street children's religious-spiritual self-image is largely negative. Most street-living adolescent children believed that they were controlled and influenced by evil spirits and that their relatives were casting bad spells on them

The use of MR imaging and spectroscopy of the brain in children investigated for developmental delay: What is the most appropriate imaging strategy?

Energy Technology Data Exchange (ETDEWEB)

Griffiths, Paul D. [University of Sheffield, Academic Unit of Radiology, Sheffield (United Kingdom); Royal Hallamshire Hospital, Academic Unit of Radiology, Sheffield (United Kingdom); Batty, Ruth; Raghavan, Ashok; Connolly, Daniel J.A. [Sheffield Children' s Hospital Trust, Department of Radiology, Sheffield (United Kingdom); Warren, Daniel; Hart, Anthony [University of Sheffield, Academic Unit of Radiology, Sheffield (United Kingdom); Sharrard, Mark [Sheffield Children' s Hospital Trust, Department of Paediatrics, Sheffield (United Kingdom); Mordekar, Santosh R. [Sheffield Children' s Hospital Trust, Department of Paediatric Neurology, Sheffield (United Kingdom)

2011-09-15

Developmental delay is a common problem in paediatric practice and many children with developmental delay are referred for MR imaging. Our study was performed as part of a continuing audit process to optimise our MR protocol and case selection. We performed MR imaging and spectroscopy protocol on 157 children with developmental delay. We analysed the effect of these interventions by looking at the overall detection rate of relevant pathology and in particular subgroups of the children. 71% of the children had normal MR imaging, 10% had non-specific findings and 19% had specific abnormalities on MR imaging. The overall risk of having a specific structural abnormality with isolated developmental was 7.5% but if other neurological symptoms/signs were present the risk was 28%. Two children had abnormal spectroscopic findings, one with tuberous sclerosis and the other with absent brain creatine. Case selection for MR imaging is important in children with developmental delay. The best strategies for selecting children for MR are either; not performing MR with developmental delay in one domain only or performing MR with developmental delay in three or four domains or if there are other neurological features. (orig.)

The use of MR imaging and spectroscopy of the brain in children investigated for developmental delay: What is the most appropriate imaging strategy?

International Nuclear Information System (INIS)

Griffiths, Paul D.; Batty, Ruth; Raghavan, Ashok; Connolly, Daniel J.A.; Warren, Daniel; Hart, Anthony; Sharrard, Mark; Mordekar, Santosh R.

2011-01-01

Developmental delay is a common problem in paediatric practice and many children with developmental delay are referred for MR imaging. Our study was performed as part of a continuing audit process to optimise our MR protocol and case selection. We performed MR imaging and spectroscopy protocol on 157 children with developmental delay. We analysed the effect of these interventions by looking at the overall detection rate of relevant pathology and in particular subgroups of the children. 71% of the children had normal MR imaging, 10% had non-specific findings and 19% had specific abnormalities on MR imaging. The overall risk of having a specific structural abnormality with isolated developmental was 7.5% but if other neurological symptoms/signs were present the risk was 28%. Two children had abnormal spectroscopic findings, one with tuberous sclerosis and the other with absent brain creatine. Case selection for MR imaging is important in children with developmental delay. The best strategies for selecting children for MR are either; not performing MR with developmental delay in one domain only or performing MR with developmental delay in three or four domains or if there are other neurological features. (orig.)

Measurement of portal blood flow in healthy individuals: a comparison between magnetic resonance imaging and Doppler ultrasound

International Nuclear Information System (INIS)

Costa, Juliana Dantas da; Sebastiane, Patricia Moreno; Leao, Alberto Ribeiro de Souza; Santos, Jose Eduardo Mourao; Moulin, Danilo Sales; D'Ippolito, Giuseppe

2008-01-01

Objective: To evaluate the inter-observer agreement between Doppler ultrasonography and magnetic resonance imaging in the quantification of portal blood flow in healthy individuals, as well as evaluating the reproducibility of both methods. Materials and methods: A prospective, transverse, observational and self-paired study was developed evaluating 20 healthy volunteers whose portal blood flow was measured by means of Doppler ultrasonography and magnetic resonance imaging performed by two independent observers. Interobserver and inter method agreements were calculated using the intra class and Pearson's correlation coefficients. Results: The agreement between Doppler ultrasonography and magnetic resonance imaging was low (intra class coefficient: 1.9%-18.2%; Pearson's coefficient: 0.1%-13.7%; p=0.565). Mean values for the portal blood flow measured by Doppler ultrasonography and magnetic resonance imaging were respectively 0.768 l/min and 0.742 l/min. Interobserver agreement for quantification of the portal blood flow by Doppler ultrasonography and magnetic resonance imaging was respectively reasonable (intra class coefficient: 43.3%; Pearson's coefficient: 43.0%) and excellent (intra class coefficient: 91.4%; Pearson's coefficient: 93.4%). Conclusion: In the present study, magnetic resonance imaging demonstrated to be a reliable method for quantifying the portal blood flow, with a higher interobserver agreement than Doppler ultrasonography. The inter method agreement was low. (author)

Safety of Bifidobacterium animalis Subsp. Lactis (B. lactis) Strain BB-12-Supplemented Yogurt in Healthy Children.

Science.gov (United States)

Tan, Tina P; Ba, Zhaoyong; Sanders, Mary E; D'Amico, Frank J; Roberts, Robert F; Smith, Keisha H; Merenstein, Daniel J

2017-02-01

Probiotics are live microorganisms that may provide health benefits to the individual when consumed in sufficient quantities. For studies conducted on health or disease endpoints on probiotics in the United States, the Food and Administration has required those studies to be conducted as investigational new drugs. This phase I, double-blinded, randomized, controlled safety study represents the first requirement of this pathway. The purpose of the study was to determine the safety of Bifidobacterium animalis subsp. lactis (B lactis) strain BB-12 (BB-12)-supplemented yogurt when consumed by a generally healthy group of children. The secondary aim was to assess the effect of BB-12-supplemented yogurt on the gut microbiota of the children. Sixty children ages 1 to 5 years were randomly assigned to consume 4 ounces of either BB-12-supplemented yogurt or nonsupplemented control yogurt daily for 10 days. The primary outcome was to assess safety and tolerability, as determined by the number of reported adverse events. A total of 186 nonserious adverse events were reported, with no significant differences between the control and BB-12 groups. No significant changes due to probiotic treatment were observed in the gut microbiota of the study cohort. BB-12-supplemented yogurt is safe and well-tolerated when consumed by healthy children. The present study will form the basis for future randomized clinical trials investigating the potential effects of BB-12-supplemented yogurt in different disease states.

Imaging of muscle disorders in children

International Nuclear Information System (INIS)

Johnson, Karl; Foster, J.K.; Davis, Penny J.C.; McDonagh, Janet E.; Ryder, Clive A.J.; Southwood, Taunton R.

2006-01-01

Muscle inflammation is a relatively common pathological process in childhood. The diagnosis of the underlying cause relies on an appreciation of the pattern of clinical features, as well as the results of biochemical, histological and radiological investigations. Often the clinical and biochemical features are non-specific and insensitive. Consequently, the radiological abnormalities are very important in establishing a diagnosis and an understanding of the imaging features of muscle inflammatory disorders in childhood is needed. Some of the imaging protocols needed to investigate a variety of muscle and soft-tissue inflammatory conditions in childhood are reviewed in this article. Those features that are helpful in narrowing the differential diagnosis are indicated and a logical approach to the investigation of affected children is provided. The value of MR imaging is highlighted. (orig.)

Prediction of appendicular skeletal and fat mass in children: excellent concordance of dual-energy X-ray absorptiometry and magnetic resonance imaging.

Science.gov (United States)

Bridge, Pascale; Pocock, Nicholas A; Nguyen, Tuan; Munns, Craig; Cowell, Christopher T; Thompson, Martin W

2009-09-01

Body composition studies in children have great potential to help understand the aetiology and evolution of acute and chronic. diseases. To validate appendicular lean soft tissue mass (LSTM) and fat mass (FM) measured using dual energy X-ray absorptiometry (DXA), with magnetic resonance imaging (MRI) as the reference standard, in healthy peri-pubertal adolescents. Peri-pubertal Caucasian children (n = 74) aged 11-14 years were evaluated. DXA LSTM and FM of the mid third femur were measured and skeletal muscle mass (SM) and FM of the same region were measured on the same day by MRI. There was a strong correlation between MRI SM and DXA LSTM (r2 = 0.98, index of concordance [C] = 0.91). DXA estimation of LSTM exceeded MRI SM by a mean of 189 g, from 6-371 g (p LSTM measurement in children, confirming its potential in clinical and research roles in paediatric diseases affecting and related to body composition.

Mediation of the Physical Activity and Healthy Nutrition Behaviors of Preschool Children by Maternal Cognition in China.

Science.gov (United States)

Xu, Xianglong; Sharma, Manoj; Liu, Lingli; Hu, Ping; Zhao, Yong

2016-09-13

(1) OBJECTIVE: We aimed to explore the role of social cognitive theory (SCT) of mothers in the physical activity and healthy nutrition behaviors of preschool children; (2) METHODS: We used a self-administered five-point Likert common physical activity and nutrition behaviors scale in Chinese based on a social cognitive theory scale in English with established validity and reliability in the USA. The current study adopted the proportional sampling method to survey mothers of preschool children in four areas-namely, Chongqing, Chengdu, Taiyuan, and Shijiazhuang-of China; (3) RESULTS: We included 1208 mothers (80.0% mothers of normal weight children, age 31.87 ± 4.19 years). Positive correlations were found between maternal social cognition and preschool children's physical activity (PA) behavior (p mediation of maternal social cognition on preschool children's ST behavior and the correlations between maternal social cognition and children's ST behavior.

Assessment of mastication in healthy children and children with cerebral palsy: a validity and consistency study.

Science.gov (United States)

Remijn, L; Speyer, R; Groen, B E; Holtus, P C M; van Limbeek, J; Nijhuis-van der Sanden, M W G

2013-05-01

The aim of this study was to develop the Mastication Observation and Evaluation instrument for observing and assessing the chewing ability of children eating solid and lumpy foods. This study describes the process of item definition and item selection and reports the content validity, reproducibility and consistency of the instrument. In the developmental phase, 15 experienced speech therapists assessed item relevance and descriptions over three Delphi rounds. Potential items were selected based on the results from a literature review. At the initial Delphi round, 17 potential items were included. After three Delphi rounds, 14 items that regarded as providing distinctive value in assessment of mastication (consensus >75%) were included in the Mastication Observation and Evaluation instrument. To test item reproducibility and consistency, two experts and five students evaluated video recordings of 20 children (10 children with cerebral palsy aged 29-65 months and 10 healthy children aged 11-42 months) eating bread and a biscuit. Reproducibility was estimated by means of the intraclass correlation coefficient (ICC). With the exception of one item concerning chewing duration, all items showed good to excellent intra-observer agreement (ICC students: 0.73-1.0). With the exception of chewing duration and number of swallows, inter-observer agreement was fair to excellent for all items (ICC experts: 0.68-1.0 and ICC students: 0.42-1.0). Results indicate that this tool is a feasible instrument and could be used in clinical practice after further research is completed on the reliability of the tool. © 2013 Blackwell Publishing Ltd.

Caribbean health: Healthy children, healthy nation

International Development Research Centre (IDRC) Digital Library (Canada)

sales of unhealthy food and drink in the vicinity of schools, and nutrition education. Between 2011 and 2014, the Farm to Fork .... Positive influence of nutrition education. During 2012-2013 in Trinidad, 297 children in four ... restricted. Measures to control the sale of such foods in the immediate vicinity of schools should also ...

Parent and child care provider partnerships: Protocol for the Healthy Me, Healthy We (HMHW) cluster randomized control trial.

Science.gov (United States)

Hennink-Kaminski, Heidi; Vaughn, Amber E; Hales, Derek; Moore, Reneé H; Luecking, Courtney T; Ward, Dianne S

2018-01-01

Formation of diet and physical activity habits begins during early childhood. However, many preschool-aged children in the United States do not achieve recommendations for a nutritious diet or active lifestyle. Two important spheres of influence, home and child care, could ensure that children receive consistent health messages. Innovative approaches that engage both parents and child care providers in a substantial way are needed. Social marketing, a promising approach for health promotion targeting children, uses principles that recognize the need to engage multiple stakeholders and to emphasize benefits and overcome barriers associated with behavior change. Yet, application of social marketing principles in interventions for preschool-age children is limited. Healthy Me, Healthy We (HMHW) is 2-arm, cluster randomized controlled trial to evaluate the effect of a 8-month social marketing campaign on the diet and physical activity behaviors of preschool children (3-4years old), their parents, and child care providers. The campaign is delivered by the child care center and includes branded classroom and at-home activities and materials. Primary outcomes are children's diet quality (assessed with Healthy Eating Index scores) and minutes of non-sedentary activity (measured via accelerometers). Secondary outcomes assess children's body mass index, nutrition and physical activity practices at the child care center and at home, and health behaviors of child care providers and parents. HMHW is an innovative approach to promoting healthy eating and physical activity in preschool children. The campaign targets children during a key developmental period and leverages a partnership between providers and parents to affect behavior change. Copyright © 2017 Elsevier Inc. All rights reserved.

Fine and gross motor skills differ between healthy-weight and obese children.

Science.gov (United States)

Gentier, Ilse; D'Hondt, Eva; Shultz, Sarah; Deforche, Benedicte; Augustijn, Mireille; Hoorne, Sofie; Verlaecke, Katja; De Bourdeaudhuij, Ilse; Lenoir, Matthieu

2013-11-01

Within the obesity literature, focus is put on the link between weight status and gross motor skills. However, research on fine motor skills in the obese (OB) childhood population is limited. Therefore, the present study focused on possible weight related differences in gross as well as fine motor skill tasks. Thirty-four OB children (12 ♀ and 22 ♂, aged 7-13 years) were recruited prior to participating in a multidisciplinary treatment program at the Zeepreventorium (De Haan, Belgium). Additionally, a control group of 34 age and gender-matched healthy-weight (HW) children was included in the study. Anthropometric measures were recorded and gross and fine motor skills were assessed using the Bruininks-Oseretsky Test of Motor Proficiency, second edition (BOT-2). Results were analyzed by independent samples t-tests, multivariate analysis of variance, and a chi-squared test. Being OB was detrimental for all subtests evaluating gross motor skill performance (i.e., upper-limb coordination, bilateral coordination, balance, running speed and agility, and strength). Furthermore, OB children performed worse in fine motor precision and a manual dexterity task, when compared to their HW peers. No group differences existed for the fine motor integration task. Our study provides evidence that lower motor competence in OB children is not limited to gross motor skills alone; OB children are also affected by fine motor skill problems. Further investigation is warranted to provide possible explanations for these differences. It is tentatively suggested that OB children experience difficulties with the integration and processing of sensory information. Future research is needed to explore whether this assumption is correct and what the underlying mechanism(s) could be. Copyright © 2013 Elsevier Ltd. All rights reserved.

25-Hydroxyvitamin D Status of Healthy, Low-Income, Minority Children in Atlanta, Georgia

Science.gov (United States)

Cole, Conrad R.; Grant, Frederick K.; Tangpricha, Vin; Swaby-Ellis, E. Dawn; Smith, Joy L.; Jacques, Anne; Chen, Huiping; Schleicher, Rosemary L.; Ziegler, Thomas R.

2010-01-01

OBJECTIVES The goals were to determine the prevalence of vitamin D deficiency among minority children in a southern US city, to examine differences in serum 25-hydroxyvitamin D levels between non-Hispanic black and Hispanic children, and to determine dietary sources of vitamin D. METHODS Low-income, minority children (N = 290; mean age: 2.5 ± 1.2 years) were recruited during well-child clinic visits. Serum 25-hydroxyvitamin D and calcium levels were measured and dietary information was assessed. RESULTS The mean 25-hydroxyvitamin D3 level was 26.2 ± 7.6 ng/mL, whereas 25-hydroxyvitamin D2 was not detected. Overall, 22.3% of children had deficient serum 25-hydroxyvitamin D3 levels (≤20 ng/mL), 73.6% had less-than-optimal serum 25-hydroxyvitamin D levels (≤30 ng/mL), and 1.4% had low serum calcium levels (≤9 mg/dL). A significantly larger proportion of non-Hispanic black children, compared with Hispanic children, had vitamin D deficiency (26% vs 18%; P<.05). Age and season of recruitment were significantly associated with vitamin D deficiency and low serum calcium levels. Older children (≥3 years) were less likely to have vitamin D deficiency (odds ratio [OR]: 0.89 [95% confidence interval [CI]: 0.81– 0.96]; P < .001). Study enrollment during spring and summer reduced the likelihood of vitamin D deficiency by ~20% (spring, OR: 0.85 [95% CI: 0.73– 0.98]; P = .03; summer, OR: 0.82 [95% CI: 0.73– 0.92]; P < .01). Fortified milk provided most dietary vitamin D (62%), with Hispanic children reporting greater intake. CONCLUSIONS Suboptimal vitamin D status was common among apparently healthy, low-income, minority children. Age and season were significant predictors of vitamin D deficiency. PMID:20351012

Imaging of infectious spinal disorders in children and adults

Energy Technology Data Exchange (ETDEWEB)

James, S.L.J. [Department of Radiology, Royal Orthopaedic Hospital, Birmingham B31 2AP (United Kingdom)]. E-mail: jamesslj@email.com; Davies, A.M. [Department of Radiology, Royal Orthopaedic Hospital, Birmingham B31 2AP (United Kingdom)]. E-mail: wendy.turner@roh.nhs.uk

2006-04-15

The aim of this review article is to outline the imaging of infectious disorders of the spine in adults and children. The clinical presentation, potential routes of infection and the pathogens commonly identified are discussed. The value of different imaging modalities in the diagnosis of spinal infection is presented including radiographic, CT, MR imaging and Nuclear Medicine including PET. The use of image guided techniques for diagnosis and subsequent treatment is briefly covered. The major differential diagnoses of infectious disorders of the spine are identified and contrasted with the typical findings in infection. The use of follow up imaging is evaluated.

Bioelectrical impedance vector analysis for evaluating zinc supplementation in prepubertal and healthy children

Directory of Open Access Journals (Sweden)

Márcia Marília Gomes Dantas

2015-09-01

Full Text Available Background: The prevalence of abnormal nutritional status has increased in children and adolescents. Nutritional assessment is important for monitoring the health and nutritional status. Bioelectrical impedance vector analysis (BIVA combines changes in tissue hydration and structure and body composition that can be assessed. Objectives: The objective of this study was to use BIVA to evaluate nutritional status in 60 prepubertal children, aged between 8 and 9 years, supplemented with zinc, to detect possible changes in body composition. Design: We performed a randomized, controlled, triple-blind study. The children were divided into the control group (CG; sorbitol 10%, n=29 or the experimental group (EG; 10 mg Zn/day, n=31, and the duration of the experiment was 3 months. Anthropometric assessments were performed for all of the children. Results: The body mass index-for-age increased after oral zinc supplementation in the EG (p=0.005. BIVA indicated that the CG demonstrated a tendency for dehydration and decreased soft tissue and the EG demonstrated a tendency for increased soft tissue, primarily the fat-free mass. After analyses of BIVA ellipses, we observed that this method could detect improvements in body composition in healthy children supplemented with zinc. Conclusions: These results suggest that BIVA could be an auxiliary method for studying a small population undergoing zinc intervention.

Correlates of Healthy Lifestyle Beliefs and Behaviors in Parents of Overweight or Obese Preschool Children Before and After a Cognitive Behavioral Therapy Intervention With Text Messaging.

Science.gov (United States)

Militello, Lisa K; Melnyk, Bernadette Mazurek; Hekler, Eric; Small, Leigh; Jacobson, Diana

2016-01-01

Significant gaps exist in the published literature regarding the treatment of overweight/obesity in preschool-aged children, especially in primary care settings. Parental influence plays an important factor in the development of healthy behaviors in children, yet there is no consensus about why some behavior change intervention strategies for parents of young children are more influential and effective than others. The purpose of this secondary data analysis was to assess correlations among the study variables (healthy lifestyle beliefs, perceived difficulty, and healthy lifestyle behaviors) in parents of overweight/obese preschool children. A second aim explored if the parent's level of cognitive beliefs and perceived difficulty of engaging in healthy lifestyle behaviors correlated with text messaging cognitive behavioral support. Fifteen preschool-parent dyads from primary care clinics completed a 7-week cognitive behavioral skills building intervention. Beck's Cognitive Theory guided the intervention content, and Fogg's Behavior Model guided the implementation. The intervention was delivered using a combination of face-to-face clinic visits and ecological momentary interventions using text messaging. Supported are the interconnected relationships among the study variables, that is, parental healthy lifestyle beliefs, thoughts, and behaviors. At baseline, parental healthy lifestyle belief scores significantly correlated with perceived difficulty (rs = 0.598, p behaviors (rs = 0.545, p cognitive behavioral skills building and tailored text messaging, the need for general support via text messaging lessened, warranting additional research. Published by Elsevier Inc.

Imaging of American football injuries in children

Energy Technology Data Exchange (ETDEWEB)

Podberesky, Daniel J.; Anton, Christopher G. [Cincinnati Children' s Hospital Medical Center, Department of Radiology, Cincinnati, OH (United States); Unsell, Bryan J. [Wilford Hall Medical Center, Lackland Air Force Base, Department of Radiology, San Antonio, TX (United States)

2009-12-15

It is estimated that 3.2 million children ages 6 to 14 years participated in organized youth football in the United States in 2007. Approximately 240,000 children play football in the nation's largest youth football organization, with tackle divisions starting at age 5 years. The number of children playing unsupervised football is much higher, and the overall number of children participating in American football is increasing. Sports are the leading cause of injury-related emergency room visits for teenagers, and football is a leading precipitating athletic activity for these visits. Football is also the most hazardous organized sports in the United States. Though most pediatric football-related injuries are minor, such as abrasions, sprains, and strains of the extremities, football accounts for more major and catastrophic injuries than any other sport. Given football's popularity with children in the United States, combined with the high rate of injury associated with participation in this activity, radiologists should be familiar with the imaging features and injury patterns seen in this patient population. (orig.)

Imaging of American football injuries in children.

Science.gov (United States)

Podberesky, Daniel J; Unsell, Bryan J; Anton, Christopher G

2009-12-01

It is estimated that 3.2 million children ages 6 to 14 years participated in organized youth football in the United States in 2007. Approximately 240,000 children play football in the nation's largest youth football organization, with tackle divisions starting at age 5 years. The number of children playing unsupervised football is much higher, and the overall number of children participating in American football is increasing. Sports are the leading cause of injury-related emergency room visits for teenagers, and football is a leading precipitating athletic activity for these visits. Football is also the most hazardous organized sports in the United States. Though most pediatric football-related injuries are minor, such as abrasions, sprains, and strains of the extremities, football accounts for more major and catastrophic injuries than any other sport. Given football's popularity with children in the United States, combined with the high rate of injury associated with participation in this activity, radiologists should be familiar with the imaging features and injury patterns seen in this patient population.

Imaging of American football injuries in children

International Nuclear Information System (INIS)

Podberesky, Daniel J.; Anton, Christopher G.; Unsell, Bryan J.

2009-01-01

It is estimated that 3.2 million children ages 6 to 14 years participated in organized youth football in the United States in 2007. Approximately 240,000 children play football in the nation's largest youth football organization, with tackle divisions starting at age 5 years. The number of children playing unsupervised football is much higher, and the overall number of children participating in American football is increasing. Sports are the leading cause of injury-related emergency room visits for teenagers, and football is a leading precipitating athletic activity for these visits. Football is also the most hazardous organized sports in the United States. Though most pediatric football-related injuries are minor, such as abrasions, sprains, and strains of the extremities, football accounts for more major and catastrophic injuries than any other sport. Given football's popularity with children in the United States, combined with the high rate of injury associated with participation in this activity, radiologists should be familiar with the imaging features and injury patterns seen in this patient population. (orig.)

Three-dimensional magnetic resonance volumetry of the pituitary gland is effective in detecting short stature in children.

Science.gov (United States)

Han, Xue; Xiu, Jianjun; Huang, Zhaoqin; Zhang, Jie; Zhang, Zhonghe; Dong, Yin; Yuan, Xianshun; Liu, Qingwei

2014-08-01

The aim of the present study was to obtain standard reference values for the pituitary gland volumes of healthy children and to analyze the potential diagnostic values of pituitary gland volumetry for growth hormone deficiency (GHD) and idiopathic short stature (ISS). The volume of the pituitary gland was measured using a thin-section three-dimensional (3D) magnetic resonance imaging (MRI) sequence of magnetization-prepared rapid gradient echo imaging with a section thickness of 1 mm. A group of 75 healthy children aged between 1 and 19 years were recruited to obtain normal volumetry values of the pituitary gland. These individuals demonstrated no evidence of abnormalities to the central nervous or endocrine systems prior to the study. An additional group of 55 children with GHD (n=32) or ISS (n=23) aged between 0 and 14 years were included in the measurement of pituitary gland volume and height. The Student's t-test was used to evaluate the repetition test, while Pearson's correlation coefficient and regression analyses were performed to examine the correlations between the volume and height of the pituitary glands. Pituitary gland volume and height demonstrated an increasing trend with age in the healthy children. In addition, the pituitary gland volume exhibited a growth spurt in the early teenage years (10-14 years-old), which was more prominent in females. The growth spurt was not observed for pituitary gland height. When compared with the healthy children, 65.6% of the children with GHD and 34.8% of the children with ISS had smaller pituitary gland volumes. Similarly, 37.5% of the children with GHD and 26.1% of the children with ISS had a smaller pituitary gland height compared with the healthy children. The pituitary gland volume performed significantly better compared with height with regard to the detection rate. Therefore, the results indicated that 3D MRI volumetry was useful for understanding the developmental characteristics of the pituitary gland in

The importance of play in promoting healthy child development and maintaining strong parent-child bond: focus on children in poverty.

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Milteer, Regina M; Ginsburg, Kenneth R

2012-01-01

Play is essential to the social, emotional, cognitive, and physical well-being of children beginning in early childhood. It is a natural tool for children to develop resiliency as they learn to cooperate, overcome challenges, and negotiate with others. Play also allows children to be creative. It provides time for parents to be fully engaged with their children, to bond with their children, and to see the world from the perspective of their child. However, children who live in poverty often face socioeconomic obstacles that impede their rights to have playtime, thus affecting their healthy social-emotional development. For children who are underresourced to reach their highest potential, it is essential that parents, educators, and pediatricians recognize the importance of lifelong benefits that children gain from play.

Imaging chronic renal disease and renal transplant in children

International Nuclear Information System (INIS)

Carmichael, Jim; Easty, Marina

2010-01-01

At Great Ormond Street Hospital we have the highest number of paediatric renal transplant patients in Europe, taking cases from across the United Kingdom and abroad. Our caseload includes many children with rare complicating medical problems and chronic renal failure related morbidity. This review aims to provide an overview of our experience of imaging children with chronic renal failure and transplants. (orig.)

Seroprevalence rate of Poliovirus antibodies among the Healthy and Protein Energy Malnutrition children.

Science.gov (United States)

Yousuf, Aliya; Syed Shah, Skindar Ali; Syed Jaffery, Imtiaz Ahmed; Ahmed, Syed Azher; Khan, M A Basit; Aslam, Mohammad

2015-01-01

To study the association between Protein energy malnutrition and polio-specific immunoglobulin G antibodies production among children in Gadap Town Karachi, Pakistan. Comparative cross sectional survey conducted at fixed EPI center and Pediatric OPD of a tertiary care hospital Karachi. Children were selected by convenient sampling method during the period from 17 March to 17 May 2013. It was ensured that they must have received more than seven oral polio vaccine doses as eligibility criteria for the study. A total of 170 blood samples were collected and tested for the presence of polio-specific IgG antibodies using Poliomyelitis IgG ELISA Test Kit produced. Statistically significant relation was found between PEM and IgG antibodies production OR (P = 0.000). Overall Seroprevalence rate among the study population was 98.8%, PEM group 97.6% and healthy group 100%. The study demonstrated that there is a need to focus on the protein energy malnutrition among the children as an immunization strategy for the 100% seroprevalence rate in all population against polio in Pakistan.

Children's recall of fast food television advertising-testing the adequacy of food marketing regulation.

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Bernhardt, Amy M; Wilking, Cara; Gilbert-Diamond, Diane; Emond, Jennifer A; Sargent, James D

2015-01-01

In the United States, the fast food companies McDonald's and Burger King participate in marketing self-regulation programs that aim to limit emphasis on premiums and promote emphasis of healthy food choices. We determine what children recall from fast food television advertisements aired by these companies. One hundred children aged 3-7 years were shown McDonald's and Burger King children's (MDC & BKC) and adult (MDA & BKA) meal ads, randomly drawn from ads that aired on national US television from 2010-11. Immediately after seeing the ad, children were asked to recall what they had seen and transcripts evaluated for descriptors of food, healthy food (apples or milk), and premiums/tie-ins. Premiums/tie-ins were common in children's but rarely appeared in adult ads, and all children's ads contained images of healthy foods (apples and milk). Participants were significantly less likely to recall any food after viewing the children's vs. the adult ad (MDC 32% [95% confidence interval 23, 41] vs. MDA 68% [59, 77]) p advertising indicate that industry self-regulation failed to achieve a de-emphasis on toy premiums and tie-ins and did not adequately communicate healthy menu choices. The methods devised for this study could be used to monitor and better regulate advertising patterns of practice.

Effectiveness of school-based interventions in Europe to promote healthy nutrition in children and adolescents: systematic review of published and 'grey' literature.

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Van Cauwenberghe, Eveline; Maes, Lea; Spittaels, Heleen; van Lenthe, Frank J; Brug, Johannes; Oppert, Jean-Michel; De Bourdeaudhuij, Ilse

2010-03-01

The objective of the present review was to summarise the existing European published and 'grey' literature on the effectiveness of school-based interventions to promote a healthy diet in children (6-12 years old) and adolescents (13-18 years old). Eight electronic databases, websites and contents of key journals were systematically searched, reference lists were screened, and authors and experts in the field were contacted for studies evaluating school-based interventions promoting a healthy diet and aiming at primary prevention of obesity. The studies were included if they were published between 1 January 1990 and 31 December 2007 and reported effects on dietary behaviour or on anthropometrics. Finally, forty-two studies met the inclusion criteria: twenty-nine in children and thirteen in adolescents. In children, strong evidence of effect was found for multicomponent interventions on fruit and vegetable intakes. Limited evidence of effect was found for educational interventions on behaviour, and for environmental interventions on fruit and vegetable intakes. Interventions that specifically targeted children from lower socio-economic status groups showed limited evidence of effect on behaviour. In adolescents, moderate evidence of effect was found for educational interventions on behaviour and limited evidence of effect for multicomponent programmes on behaviour. In children and adolescents, effects on anthropometrics were often not measured, and therefore evidence was lacking or delivered inconclusive evidence. To conclude, evidence was found for the effectiveness of especially multicomponent interventions promoting a healthy diet in school-aged children in European Union countries on self-reported dietary behaviour. Evidence for effectiveness on anthropometrical obesity-related measures is lacking.

Evidence and recommendations for imaging liver fat in children, based on systematic review.

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Awai, Hannah I; Newton, Kimberly P; Sirlin, Claude B; Behling, Cynthia; Schwimmer, Jeffrey B

2014-05-01

Fatty liver is a common problem in children and increases their risk for cirrhosis, diabetes, and cardiovascular disease. Liver biopsy is the clinical standard for diagnosing and grading fatty liver. However, noninvasive imaging modalities are needed to assess liver fat in children. We performed a systematic review of studies that evaluated imaging liver fat in children. We searched PubMed for original research articles in peer-reviewed journals from January 1, 1982, through December 31, 2012, using the key words "imaging liver fat." Studies included those in English, and those performed in children from birth to 18 years of age. To be eligible for inclusion, studies were required to measure hepatic steatosis via an imaging modality and a quantitative comparator as the reference standard. We analyzed 9 studies comprising 610 children; 4 studies assessed ultrasonography and 5 studies assessed magnetic resonance imaging (MRI). Ultrasonography was used in the diagnosis of fatty liver with positive predictive values of 47% to 62%. There was not a consistent relationship between ultrasound steatosis score and the reference measurement of hepatic steatosis. Liver fat as measurements by MRI or by spectroscopy varied with the methodologies used. Liver fat measurements by MRI correlated with results from histologic analyses, but sample size did not allow for an assessment of diagnostic accuracy. Available evidence does not support the use of ultrasonography for the diagnosis or grading of fatty liver in children. Although MRI is a promising approach, the data are insufficient to make evidence-based recommendations regarding its use in children for the assessment of hepatic steatosis. Copyright © 2014 AGA Institute. Published by Elsevier Inc. All rights reserved.

Role and Image of Nursing in Children's Literature: A Qualitative Media Analysis.

Science.gov (United States)

Carroll, Stacey M; Rosa, Katherine C

2016-01-01

Nurses' role and image as portrayed in young children's literature were described and analyzed. A total of 30 children's books (pre-kindergarten through grade two audience) written in English were chosen using progressive theoretical sampling. Included were books, both fiction and non-fiction and with varying years of publication, that mentioned nurses and/or were about general healthcare topics. The books were analyzed using the method of qualitative media analysis which is derived from the theoretical framework of symbolic interactionism. Nurses were generally portrayed positively but simply and inaccurately in this sample of children's literature. The seven themes discovered were labeled as nurse characters using traits evident in the sample: nurse unlikely, nurse minimal, nurse caring, nurse subordination, nurse skillful, nurse diversity, and nurse obvious. The image of nursing is socially and culturally constructed, and accurate portrayals of nurses and their roles are necessary in all media. Thus, better representation of nurses in children's books is needed as young children's literature is an important first exposure to the art and science of nursing. Future children's books authored by nurses may more closely reflect accurate contemporary nursing practice and contribute to an improved image of the nursing profession. Copyright © 2016 Elsevier Inc. All rights reserved.

Improved classification and visualization of healthy and pathological hard dental tissues by modeling specular reflections in NIR hyperspectral images

Science.gov (United States)

Usenik, Peter; Bürmen, Miran; Fidler, Aleš; Pernuš, Franjo; Likar, Boštjan

2012-03-01

Despite major improvements in dental healthcare and technology, dental caries remains one of the most prevalent chronic diseases of modern society. The initial stages of dental caries are characterized by demineralization of enamel crystals, commonly known as white spots, which are difficult to diagnose. Near-infrared (NIR) hyperspectral imaging is a new promising technique for early detection of demineralization which can classify healthy and pathological dental tissues. However, due to non-ideal illumination of the tooth surface the hyperspectral images can exhibit specular reflections, in particular around the edges and the ridges of the teeth. These reflections significantly affect the performance of automated classification and visualization methods. Cross polarized imaging setup can effectively remove the specular reflections, however is due to the complexity and other imaging setup limitations not always possible. In this paper, we propose an alternative approach based on modeling the specular reflections of hard dental tissues, which significantly improves the classification accuracy in the presence of specular reflections. The method was evaluated on five extracted human teeth with corresponding gold standard for 6 different healthy and pathological hard dental tissues including enamel, dentin, calculus, dentin caries, enamel caries and demineralized regions. Principal component analysis (PCA) was used for multivariate local modeling of healthy and pathological dental tissues. The classification was performed by employing multiple discriminant analysis. Based on the obtained results we believe the proposed method can be considered as an effective alternative to the complex cross polarized imaging setups.

Assessment of bone age in prepubertal healthy Korean children: Comparison among the Korean standard bone age chart, Greulich-Pyle method, and Tanner-Whitehouse method

International Nuclear Information System (INIS)

Kim Jeong Rye; Lee, Young Seok; Yu, Jee Suk

2015-01-01

To compare the reliability of the Greulich-Pyle (GP) method, Tanner-Whitehouse 3 (TW3) method and Korean standard bone age chart (KS) in the evaluation of bone age of prepubertal healthy Korean children. Left hand-wrist radiographs of 212 prepubertal healthy Korean children aged 7 to 12 years, obtained for the evaluation of the traumatic injury in emergency department, were analyzed by two observers. Bone age was estimated using the GP method, TW3 method and KS, and was calculated in months. The correlation between bone age measured by each method and chronological age of each child was analyzed using Pearson correlation coefficient, scatterplot. The three methods were compared using one-way analysis of variance. Significant correlations were found between chronological age and bone age estimated by all three methods in whole group and in each gender (R2 ranged from 0.87 to 0.9, p < 0.01). Although bone age estimated by KS was slightly closer to chronological age than those estimated by the GP and TW3 methods, the difference between three methods was not statistically significant (p > 0.01). The KS, GP, and TW3 methods show good reliability in the evaluation of bone age of prepubertal healthy Korean children without significant difference between them. Any are useful for evaluation of bone age in prepubertal healthy Korean children.

Urinary Metabolic Phenotyping Reveals Differences in the Metabolic Status of Healthy and Inflammatory Bowel Disease (IBD Children in Relation to Growth and Disease Activity

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Francois-Pierre Martin

2016-08-01

Full Text Available Background: Growth failure and delayed puberty are well known features of children and adolescents with inflammatory bowel disease (IBD, in addition to the chronic course of the disease. Urinary metabonomics was applied in order to better understand metabolic changes between healthy and IBD children. Methods: 21 Pediatric patients with IBD (mean age 14.8 years, 8 males were enrolled from the Pediatric Gastroenterology Outpatient Clinic over two years. Clinical and biological data were collected at baseline, 6, and 12 months. 27 healthy children (mean age 12.9 years, 16 males were assessed at baseline. Urine samples were collected at each visit and subjected to 1H Nuclear Magnetic Resonance (NMR spectroscopy. Results: Using 1H NMR metabonomics, we determined that urine metabolic profiles of IBD children differ significantly from healthy controls. Metabolic differences include central energy metabolism, amino acid, and gut microbial metabolic pathways. The analysis described that combined urinary urea and phenylacetylglutamine—two readouts of nitrogen metabolism—may be relevant to monitor metabolic status in the course of disease. Conclusion: Non-invasive sampling of urine followed by metabonomic profiling can elucidate and monitor the metabolic status of children in relation to disease status. Further developments of omic-approaches in pediatric research might deliver novel nutritional and metabolic hypotheses.

Children's accuracy of portion size estimation using digital food images: effects of interface design and size of image on computer screen.

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Baranowski, Tom; Baranowski, Janice C; Watson, Kathleen B; Martin, Shelby; Beltran, Alicia; Islam, Noemi; Dadabhoy, Hafza; Adame, Su-heyla; Cullen, Karen; Thompson, Debbe; Buday, Richard; Subar, Amy

2011-03-01

To test the effect of image size and presence of size cues on the accuracy of portion size estimation by children. Children were randomly assigned to seeing images with or without food size cues (utensils and checked tablecloth) and were presented with sixteen food models (foods commonly eaten by children) in varying portion sizes, one at a time. They estimated each food model's portion size by selecting a digital food image. The same food images were presented in two ways: (i) as small, graduated portion size images all on one screen or (ii) by scrolling across large, graduated portion size images, one per sequential screen. Laboratory-based with computer and food models. Volunteer multi-ethnic sample of 120 children, equally distributed by gender and ages (8 to 13 years) in 2008-2009. Average percentage of correctly classified foods was 60·3 %. There were no differences in accuracy by any design factor or demographic characteristic. Multiple small pictures on the screen at once took half the time to estimate portion size compared with scrolling through large pictures. Larger pictures had more overestimation of size. Multiple images of successively larger portion sizes of a food on one computer screen facilitated quicker portion size responses with no decrease in accuracy. This is the method of choice for portion size estimation on a computer.

Training of children’s healthy eating habits at primary school: teachers’ opinion

OpenAIRE

Strazdienė, Neringa

2014-01-01

The study analyzes the healthy nutrition education in younger school-age children. The focus is on healthy eating habits education at primary school level, emphasizing the importance of healthy eating habits and its education at primary school. The research studies conducted over recent years revealed that children nutrition nowadays is incomplete, insufficient or intemperate. It enforces to analyze the assumptions of healthy eating habits education in children and to investigate the effectiv...

Active and Healthy Schools

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Ball, Stephen; Kovarik, Jessica; Leidy, Heather

2015-01-01

The Active and Healthy School Program (AHS) can be used to alter the culture and environment of a school to help children make healthier choices. The purpose of this study was to determine the effectiveness of AHS to increase physical activity while decreasing total screen time, increase healthy food choices, and improve knowledge about physical…

Evaluation of left ventricular function in obese children without hypertension by a tissue Doppler imaging study.

Science.gov (United States)

Ghandi, Yazdan; Sharifi, Mehrzad; Habibi, Danial; Dorreh, Fatemeh; Hashemi, Mojtaba

2018-01-01

The prevalence of obesity is increasing worldwide. Obese children without hypertension are becoming an important health challenge. Complications of obesity in adults are well established, but in obese children, cardiac dysfunction has not been reported clinically. The present crosssectional study investigates subclinical systolic and diastolic dysfunction using echocardiographic modalities. Twentyfive youngsters with body mass index (BMI) >30 and 25 healthy children with BMI <25 were assigned into case and control group, respectively. In all participants, complete cardiovascular examination, electrocardiography, and echocardiography were fulfilled. Echocardiography surveys included standard, pulsed wave Doppler (PWD), and tissue Doppler imaging (TDI). SPSS software, version 24. The two groups were matched for age and sex. The resting heart rate and blood pressure were markedly higher in the obese group ( P = 0.0001) though they were within the normal range in either category. Ejection fraction in the two groups was similar. Left ventricular (LV) mass ( P = 0.0001), LV mass index ( P = 0.029), left atrialtoaortic diameter ratio ( P = 0.0001), and LV enddiastolic diameter ( P = 0.008) were significantly greater in the case group, indicating cardiomegaly and subclinical systolic and diastolic dysfunction. Except for the aortic velocity, all PWD variables were considerably lower in the case group, suggesting subclinical diastolic dysfunction. All TDI parameters varied significantly between the two categories. There was a direct correlation between isovolumetric relaxation time and BMI. Obesity in children without hypertension is associated with subclinical systolic and diastolic cardiac dysfunction. We propose the evaluation of blood pressure as well as myocardial performance using PWD and TDI in all obese children without hypertension, regularly.

The evaluation of gastroesophageal reflux in children with chronic respiratory diseases by radionuclide gastroesophageal imaging

International Nuclear Information System (INIS)

Zhao Ruifang; Zeng Jihua; Shi Yumin

1999-01-01

Objective: To evaluate the gastroesophageal reflux (GER) in children with chronic respiratory diseases (CRD) by radionuclide gastroesophageal imaging and to investigate the therapeutic effect of Cisapride. Methods: 45 patients were studied with 99 Tc m -DTPA gastroesophageal imaging, and compared the results with those obtained from 8 normal children. The repeated imagings were performed on some of the cases at the end of a three months' Cisapride therapy. Results: 25 (55%) among 45 patients were diagnosed as GER by imaging, while none of 8 normal children. 10 cases with GER received Cisapride therapy for 3 months. At the end of the treatment, the second imaging revealed that GER completely disappeared in 7 of them, and clinical follow-up showed marked improvement of CRD symptoms. Conclusions: The incidence of GER among with CRD children is rather great. Cisapride therapy not only remarkably relieve reflux, but also improve the symptoms of CRD

Hunger and thirst numeric rating scales are not valid estimates for gastric content volumes: a prospective investigation in healthy children.

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Buehrer, Sabin; Hanke, Ursula; Klaghofer, Richard; Fruehauf, Melanie; Weiss, Markus; Schmitz, Achim

2014-03-01

A rating scale for thirst and hunger was evaluated as a noninvasive, simple and commonly available tool to estimate preanesthetic gastric volume, a surrogate parameter for the risk of perioperative pulmonary aspiration, in healthy volunteer school age children. Numeric scales with scores from 0 to 10 combined with smileys to rate thirst and hunger were analyzed and compared with residual gastric volumes as measured by magnetic resonance imaging and fasting times in three settings: before and for 2 h after drinking clear fluid (group A, 7 ml/kg), before and for 4 vs 6 h after a light breakfast followed by clear fluid (7 ml/kg) after 2 vs 4 h (crossover, group B), and before and for 1 h after drinking clear fluid (crossover, group C, 7 vs 3 ml/kg). In 30 children aged 6.4-12.8 (median 9.8) years, participating on 1-5 (median two) study days, 496 sets of scores and gastric volumes were determined. Large inter- and intra-individual variations were seen at baseline and in response to fluid and food intake. Significant correlations were found between hunger and thirst ratings in all groups, with children generally being more hungry than thirsty. Correlations between scores and duration of fasting or gastric residual volumes were poor to moderate. Receiver operating characteristic (ROC) analysis revealed that thirst and hunger rating scales cannot predict gastric content. Hunger and thirst scores vary considerably inter- and intra-individually and cannot predict gastric volume, nor do they correlate with fasting times in school age children. © 2013 John Wiley & Sons Ltd.

Fat Imaging via Magnetic Resonance Imaging (MRI) in Young Children (Ages 1-4 Years) without Sedation.

Science.gov (United States)

Shearrer, Grace E; House, Benjamin T; Gallas, Michelle C; Luci, Jeffrey J; Davis, Jaimie N

2016-01-01

This pilot study developed techniques to perform Magnetic Resonance Imaging (MRI) of specific fat deposition in 18 children (age 18 months to 4 years). The children engaged in a series of practice tests to become acclimated to the scanner noises, reduce claustrophobia, and rehearse holding still for a set time. The practice tests assessed if the child could remain still for two minutes while watching a video, first while lying on a blanket, second, on the blanket with headphones, and third, in the mock scanner. The children who passed the three practice tests were then scanned with a 3T Siemens Skyra magnet. Abdominal fat distribution (region of interest (ROI) from the top of the ileac crest to the bottom of the ribcage) volume was measured using 2-point DIXON technique. This region was chosen to give an indication of the body composition around the liver. Twelve out of eighteen participants successfully completed the actual MRI scan. Chi-squared test showed no significant difference between male and female pass-fail rates. The median age of completed scans was 36 months, whereas the median age for children unable to complete a scan was 28 months. The average total trunk fat was 240.9±85.2mL and the average total VAT was 37.7±25.9mLand liver fat was not quantifiable due to physiological motion. Several strategies (modeling, videos, and incentives) were identified to improve pediatric imaging in different age ranges. Using an age-specific and tailored protocol, we were able to successfully use MRI for fat imaging in a majority of young children. Development of such protocols enables researchers to better understand the etiology of fat deposition in young children, which can be used to aid in the prevention and treatment of adiposity.

Fat Imaging via Magnetic Resonance Imaging (MRI in Young Children (Ages 1-4 Years without Sedation.

Directory of Open Access Journals (Sweden)

Grace E Shearrer

Full Text Available This pilot study developed techniques to perform Magnetic Resonance Imaging (MRI of specific fat deposition in 18 children (age 18 months to 4 years.The children engaged in a series of practice tests to become acclimated to the scanner noises, reduce claustrophobia, and rehearse holding still for a set time. The practice tests assessed if the child could remain still for two minutes while watching a video, first while lying on a blanket, second, on the blanket with headphones, and third, in the mock scanner. The children who passed the three practice tests were then scanned with a 3T Siemens Skyra magnet. Abdominal fat distribution (region of interest (ROI from the top of the ileac crest to the bottom of the ribcage volume was measured using 2-point DIXON technique. This region was chosen to give an indication of the body composition around the liver.Twelve out of eighteen participants successfully completed the actual MRI scan. Chi-squared test showed no significant difference between male and female pass-fail rates. The median age of completed scans was 36 months, whereas the median age for children unable to complete a scan was 28 months. The average total trunk fat was 240.9±85.2mL and the average total VAT was 37.7±25.9mLand liver fat was not quantifiable due to physiological motion. Several strategies (modeling, videos, and incentives were identified to improve pediatric imaging in different age ranges.Using an age-specific and tailored protocol, we were able to successfully use MRI for fat imaging in a majority of young children. Development of such protocols enables researchers to better understand the etiology of fat deposition in young children, which can be used to aid in the prevention and treatment of adiposity.

Clinical application of multifocal visual evoked potentials in children with epilepsy caused by intracranial disease

International Nuclear Information System (INIS)

Yukawa, Eiichi; Kim, Yeong-Jin; Kawasaki, Kensuke; Yoshii, Toshiaki; Hara, Yoshiaki

2006-01-01

We investigated whether visual field defects could be objectively evaluated using multifocal visual evoked potential (m-VEP) in two children with epilepsy caused by intracranial disease in whom it was difficult to measure the visual field. To determine normal waves in m-VEP, recording was performed using a visual evoked response imaging system (VERIS) Junior Science program (Mayo, Aichi, Japan) in 20 healthy children (20 eyes) peak latency and amplitude were used for assessment. In the two children with epilepsy, m-VEPs were recorded, and compared with the results of static perimetry or the lesions observed by Magnetic Resonance Imaging (MRI). In the 20 healthy children, there was no significant difference in the peak latency or amplitude among 4 quadrants by one-way analysis of variance. m-VEP in the children with epilepsy showed abnormal waves, corresponding to the visual field defects in the static perimetry or the lesions observed by MRI. Objective evaluation of visual field defects using m-VEP may be useful in children with epilepsy caused by intracranial disease in whom kinetic/static perimetry as a subjective examination is difficult. (author)

Imaging of the brain in children with type I diabetes mellitus

International Nuclear Information System (INIS)

Wootton-Gorges, Sandra L.; Glaser, Nicole S.

2007-01-01

Type 1 diabetes mellitus (DM) affects about 1 in 500 children and can cause damage to multiple organ systems. In recent years, growing attention has been given to the effects of type 1 DM on the brain. In this article we review important imaging features of the brain in children with type 1 DM, including (1) imaging the child in diabetic ketoacidosis and the child with hypoglycemia, (2) syndromes associated with type 1 DM, and (3) long-term effects of type 1 DM on brain structure. (orig.)

Imaging of the brain in children with type I diabetes mellitus

Energy Technology Data Exchange (ETDEWEB)

Wootton-Gorges, Sandra L. [University of California, Davis Medical Center, Department of Radiology, UC Davis Children' s Hospital, Sacramento, CA (United States); Glaser, Nicole S. [University of California, Davis Medical Center, Department of Pediatrics, UC Davis Children' s Hospital, Sacramento, CA (United States)

2007-09-15

Type 1 diabetes mellitus (DM) affects about 1 in 500 children and can cause damage to multiple organ systems. In recent years, growing attention has been given to the effects of type 1 DM on the brain. In this article we review important imaging features of the brain in children with type 1 DM, including (1) imaging the child in diabetic ketoacidosis and the child with hypoglycemia, (2) syndromes associated with type 1 DM, and (3) long-term effects of type 1 DM on brain structure. (orig.)

Chronic diseases of lung parenchyma in children: the role of imaging

International Nuclear Information System (INIS)

Haran Jogeesvaran, K.; Owens, Catherine M.

2010-01-01

Chronic diseases of the lung parenchyma (CDoLP) in children encompass a vast number of distinct clinico-pathological conditions. The prevalence of CDoLP has continued to increase in the last 10-15 years and the paediatric radiologist will therefore have to become more familiar with the imaging appearances of CDoLP. This review highlights some of the key imaging appearances of CDoLP, focussing mainly on airways disease. We also explore issues around technique optimisation and dose minimisation that remain of paramount importance in children. (orig.)

Healthy Start - Départ Santé: A pilot study of a multilevel intervention to increase physical activity, fundamental movement skills and healthy eating in rural childcare centres.

Science.gov (United States)

Froehlich Chow, Amanda; Leis, Anne; Humbert, Louise; Muhajarine, Nazeem; Engler-Stringer, Rachel

2016-10-20

In order to improve healthy behaviours among rural children in their early years, a physical activity and healthy eating intervention (Healthy Start - Départ Santé) was implemented in rural childcare centres throughout Saskatchewan. The objective of the current study was to evaluate the impact of a multimodal physical activity and healthy eating intervention on educators' provision of opportunities for children to improve their physical activity levels, fundamental movement skills and healthy eating behaviours. Six childcare centres (three Francophone and three Anglophone) located in five different rural and semi-rural communities in Saskatchewan participated in this intervention. A total of 69 children with a mean age of 4 years 9 months, and 19 female early childhood educators. Guided by an ecological framework, we implemented a population health controlled intervention, using a wait list control design (48 weeks delayed intervention), and evaluated its impact in rural childcare centres. Mixed methods were employed to determine the effectiveness of the intervention. Overall, educators felt that the intervention supported the provision of physical activity and healthy eating opportunities for children. Increases in children's physical activity levels were reported following the intervention. The lessons learned in this study can be used to improve the Healthy Start - Départ Santé intervention so that its implementation can be effectively expanded to childcare centres within and outside Saskatchewan, in turn, supporting the healthy development of early years (0-5) children in the province and beyond.

Developing a reference of normal lung sounds in healthy Peruvian children.

Science.gov (United States)

Ellington, Laura E; Emmanouilidou, Dimitra; Elhilali, Mounya; Gilman, Robert H; Tielsch, James M; Chavez, Miguel A; Marin-Concha, Julio; Figueroa, Dante; West, James; Checkley, William

2014-10-01

Lung auscultation has long been a standard of care for the diagnosis of respiratory diseases. Recent advances in electronic auscultation and signal processing have yet to find clinical acceptance; however, computerized lung sound analysis may be ideal for pediatric populations in settings, where skilled healthcare providers are commonly unavailable. We described features of normal lung sounds in young children using a novel signal processing approach to lay a foundation for identifying pathologic respiratory sounds. 186 healthy children with normal pulmonary exams and without respiratory complaints were enrolled at a tertiary care hospital in Lima, Peru. Lung sounds were recorded at eight thoracic sites using a digital stethoscope. 151 (81%) of the recordings were eligible for further analysis. Heavy-crying segments were automatically rejected and features extracted from spectral and temporal signal representations contributed to profiling of lung sounds. Mean age, height, and weight among study participants were 2.2 years (SD 1.4), 84.7 cm (SD 13.2), and 12.0 kg (SD 3.6), respectively; and, 47% were boys. We identified ten distinct spectral and spectro-temporal signal parameters and most demonstrated linear relationships with age, height, and weight, while no differences with genders were noted. Older children had a faster decaying spectrum than younger ones. Features like spectral peak width, lower-frequency Mel-frequency cepstral coefficients, and spectro-temporal modulations also showed variations with recording site. Lung sound extracted features varied significantly with child characteristics and lung site. A comparison with adult studies revealed differences in the extracted features for children. While sound-reduction techniques will improve analysis, we offer a novel, reproducible tool for sound analysis in real-world environments.

Comparison between exercise performance in asthmatic children and healthy controls – Physical Activity Questionnaire application

Directory of Open Access Journals (Sweden)

Rita Santos-Silva

2014-05-01

Full Text Available Background: The PAQ questionnaire (Physical Activity Questionnaire - Kowalski, Crocker, Donen is a self-administered 7-day recall validated questionnaire that measures physical activity levels in young people. A final activity score is obtained (1 indicates low and 5 indicates high physical activity level.Our aim was to determine whether there was any difference between the level of physical activity of children with controlled allergic disease and healthy children. Patients and methods: We used the PAQ questionnaire with a group of asthmatic children attending hospital outpatient clinic and a group of healthy children matched for age. Results: 155 children with allergic disease (median age of 11 years; 63% males and 158 healthy controls (median age of 10 years; 46% males answered the questionnaire.There were no differences in the overall level of physical activity, estimated by PAQ score, between allergic and healthy children (2,40 ± 0,7 vs 2,48 ± 0,62; p = 0,32. Performance in physical education classes and after school sports activity was found to be different between the study groups; healthy children were more active (p = 0,011 and did more sports between 6 and 10 pm (p = 0,036. No other statistically significant differences were found between the study groups. Conclusion: Despite the fact that a majority of the parents of allergic children stated that their child's disease was a barrier to physical activity, in our study there seems to be no difference between the level of physical activity of controlled asthmatic children and their healthy peers. Resumo: Introdução: O questionário PAQ (Physical Activity Questionnaire - Kowalski, Crocker, Donen é um questionário validado, que mede os níveis de atividade física em jovens através de perguntas referentes aos últimos 7 dias. É obtido um resultado final (1 indica um nível de atividade física baixo e 5 um nível elevado