The fears, phobias and anxieties of children with autism spectrum disorders and Down syndrome: comparisons with developmentally and chronologically age matched children.

PubMed

Evans, David W; Canavera, Kristin; Kleinpeter, F Lee; Maccubbin, Elise; Taga, Ken

2005-01-01

This study compared the fears and behavior problems of 25 children with an autism spectrum disorder (ASD), 43 children with Down syndrome (DS), 45 mental age (MA) matched children, and 37 chronologically age (CA) matched children. Children's fears, phobias, anxieties and behavioral problems were assessed using parent reports. Significant differences emerged across the diagnostic groups on a variety of fears. Children with ASD were reported to have more situation phobias and medical fears, but fewer fears of harm/injury compared to all other groups. The groups also differed in terms of the pattern of correlations between fears, phobias, anxieties and behavior problems. For children with ASD, fears, phobias and anxieties were closely related to problem behaviors, whereas fears, phobias, and anxieties were less related to behavioral symptoms for the other groups of subjects. Such findings suggest that children with ASD exhibit a distinct profile of fear and anxiety compared to other mental age and chronologically age-matched children, and these fears are related to the symptoms associated with ASD.

Fundamental movement skills and autism spectrum disorders.

PubMed

Staples, Kerri L; Reid, Greg

2010-02-01

Delays and deficits may both contribute to atypical development of movement skills by children with ASD. Fundamental movement skills of 25 children with autism spectrum disorders (ASD) (ages 9-12 years) were compared to three typically developing groups using the Test of Gross Motor Development (TGMD-2). The group matched on chronological age performed significantly better on the TGMD-2. Another comparison group matched on movement skill demonstrated children with ASD perform similarly to children approximately half their age. Comparisons to a third group matched on mental age equivalence revealed the movement skills of children with ASD are more impaired than would be expected given their cognitive level. Collectively, these results suggest the movement skills of children with ASD reflect deficits in addition to delays.

[Error analysis of functional articulation disorders in children].

PubMed

Zhou, Qiao-juan; Yin, Heng; Shi, Bing

2008-08-01

To explore the clinical characteristic of functional articulation disorders in children and provide more evidence for differential diagnosis and speech therapy. 172 children with functional articulation disorders were grouped by age. Children aged 4-5 years were assigned to one group, and those aged 6-10 years were to another group. Their phonological samples were collected and analyzed. In the two groups, substitution and omission (deletion) were the mainly articulation errors in these children, dental consonants were the main wrong sounds, and bilabial and labio-dental were rarely wrong. In age 4-5 group, sequence according to the error frequency from the highest to lowest was dental, velar, lingual, apical, bilabial, and labio-dental. In age 6-10 group, the sequence was dental, lingual, apical, velar, bilabial, labio-dental. Lateral misarticulation and palatalized misarticulation occurred more often in age 6-10 group than age 4-5 group and were only found in lingual and dental consonants in two groups. Misarticulation of functional articulation disorders mainly occurs in dental and rarely in bilabial and labio-dental. Substitution and omission are the most often occurred errors. Lateral misarticulation and palatalized misarticulation occur mainly in lingual and dental consonants.

Discrepancies between Parents' and Children's Attitudes toward TV Advertising

ERIC Educational Resources Information Center

Baiocco, Roberto; D'Alessio, Maria; Laghi, Fiorenzo

2009-01-01

The authors conducted a study with 500 parent-child dyads. The sample comprised 254 boys and 246 girls. The children were grouped into 5 age groups (1 group for each age from 7 to 11 years), with each group comprising 100 children. The survey regards discrepancies between children and their parents on attitudes toward TV advertising to determine…

[A survey of pubertal development in children born with assisted reproductive technology].

PubMed

Liu, Zi-Yuan; Wang, Xin-Li; Han, Tong-Yan; Cui, Yun-Pu; Wang, Xue-Mei; Tong, Xiao-Mei; Song, Yi; Wang, Hai-Jun; Li, Song

2017-06-01

To investigate the status of pubertal development in children born with assisted reproductive technology (ART). A retrospective analysis was performed on the pubertal development data of children born with ART in Peking University Third Hospital from 1994 to 2003 (ART group). The data in the cross-sectional study "Reports on the Physical Fitness and Health Research of Chinese School Students in 2010" were used as a control. The age at menarche and the age at spermarche were compared between the two groups. The status of pubertal development in the overweight and obese children in the ART group was evaluated to investigate the correlation between pubertal development and body mass index (BMI). A total of 200 children born with ART were enrolled in this study, and 72 of them (41 males and 31 females) completed the survey (response rate=36.0%). In the ART group, the mean age at spermarche and the mean age at menarche were 13.9 years (95%CI: 13.7-14.3 years) and 12.2 years (95%CI: 11.8-12.6 years), respectively. There were no significant differences in the age at spermarche and the age at menarche between the ART and control groups (P>0.05). In the ART group, there were no significant differences in the age at spermarche and the age at menarche between the overweight and obese children and the normal weight children (P>0.05). There were also no significant differences in overweight rate and obesity rate between the children in the ART group and the adolescents in Beijing (P>0.05). In the ART group, there was no significant correlation between the age at spermarche or menarche and BMI (P>0.05). No delayed or precocious puberty is observed in children born with ART. This is consistent with the normal control data. And there is no significant correlation between pubertal development and BMI in children born with ART.

Physical fitness in children with developmental coordination disorder.

PubMed

Schott, Nadja; Alof, Verena; Hultsch, Daniela; Meermann, Dagmar

2007-12-01

The protective effects of physical activity and fitness on cardiovascular health have clearly been shown among normally developed children. However data are currently lacking pertaining to children with developmental coordination disorder (DCD). The purpose of this study was to examine differences in fitness measures, body composition, and physical activity among children with and without DCD. A cross-sectional design was implemented examining 261 children (118 girls, 143 boys) ages 4-12 years (mean age 7.8 +/- 1.9 years). Children were categorized as having DCD if they scored less than or equal to the 5th percentile (n=71) or between the 6th and the 15th percentile (n=5) on the Movement Assessment Battery for Children (MABC; Henderson & Sugden, 1992). The typically developing children had scores between the 16th and the 50th percentile (n=16) or above the 50th percentile (n=3) on the MABC. The age-related body mass index was used to characterize body composition. Physical fitness was assessed with a 6-min run, 20-m sprint, jump-and-reach test, medicine ball throw, curl-ups, and sit-and-reach test. Physical activity was estimated with a questionnaire. The percentage of overweight and obese children ages 10-12 years were significantly higher in the DCD groups (severe: 50%, moderate: 23.1%) than in the typically developing groups (medium: 5.6%, high: 0%; p < .05). Significant interactions (MABC x Age Group) were found for the fitness tests (p values < .05), except flexibility; whereby specifically, compared to the children in the typically developing groups children in the DCD groups ages 4-6 years achieved significantly worse results for the 20-m sprint, and children of the DCD groups ages 10-12 years achieved significantly worse results for the 6-min run, jump-and-reach test, and medicine ball throw. The study demonstrates poorer performance in fitness tests with high demands on coordination in children with DCD compared to their typically developing peers. Furthermore, the differences in fitness increased with age between children in the DCD groups versus the typically developing groups.

Abnormal serum IgG subclass pattern in children with Down's syndrome.

PubMed

Annerén, G; Magnusson, C G; Lilja, G; Nordvall, S L

1992-05-01

Susceptibility to infections is a well known feature of Down's syndrome. The possible relation between this predisposition and the serum concentrations of the IgG subclasses was studied in 38 children with Down's syndrome aged 1-12 years. An age matched group of 50 healthy children served as controls. The serum concentrations of IgG1 and IgG3 were significantly raised among children with Down's syndrome in all three age groups studied (that is 1-2.5, 4-8, and 9-12 years). The serum concentrations of IgG2 were normal in the first two groups but significantly reduced in the third age group. In contrast, the concentrations of IgG4 among children with Down's syndrome were significantly reduced in all three age groups. Moreover, among the children with Down's syndrome aged 4-12 years 68% (15/22) had IgG4 concentrations below 2 SDs of the geometrical mean of the controls. The results may partially explain the proneness of children with Down's syndrome to infections with encapsulated bacteria. Although the underlying cause of these abnormalities is unknown, IgG subclass determination seems relevant in the clinical evaluation of children with Down's syndrome.

Abnormal serum IgG subclass pattern in children with Down's syndrome.

PubMed Central

Annerén, G; Magnusson, C G; Lilja, G; Nordvall, S L

1992-01-01

Susceptibility to infections is a well known feature of Down's syndrome. The possible relation between this predisposition and the serum concentrations of the IgG subclasses was studied in 38 children with Down's syndrome aged 1-12 years. An age matched group of 50 healthy children served as controls. The serum concentrations of IgG1 and IgG3 were significantly raised among children with Down's syndrome in all three age groups studied (that is 1-2.5, 4-8, and 9-12 years). The serum concentrations of IgG2 were normal in the first two groups but significantly reduced in the third age group. In contrast, the concentrations of IgG4 among children with Down's syndrome were significantly reduced in all three age groups. Moreover, among the children with Down's syndrome aged 4-12 years 68% (15/22) had IgG4 concentrations below 2 SDs of the geometrical mean of the controls. The results may partially explain the proneness of children with Down's syndrome to infections with encapsulated bacteria. Although the underlying cause of these abnormalities is unknown, IgG subclass determination seems relevant in the clinical evaluation of children with Down's syndrome. PMID:1534650

Lexical and semantic ability in groups of children with cochlear implants, language impairment and autism spectrum disorder.

PubMed

Löfkvist, Ulrika; Almkvist, Ove; Lyxell, Björn; Tallberg, Ing-Mari

2014-02-01

Lexical-semantic ability was investigated among children aged 6-9 years with cochlear implants (CI) and compared to clinical groups of children with language impairment (LI) and autism spectrum disorder (ASD) as well as to age-matched children with normal hearing (NH). In addition, the influence of age at implantation on lexical-semantic ability was investigated among children with CI. 97 children divided into four groups participated, CI (n=34), LI (n=12), ASD (n=12), and NH (n=39). A battery of tests, including picture naming, receptive vocabulary and knowledge of semantic features, was used for assessment. A semantic response analysis of the erroneous responses on the picture-naming test was also performed. The group of children with CI exhibited a naming ability comparable to that of the age-matched children with NH, and they also possessed a relevant semantic knowledge of certain words that they were unable to name correctly. Children with CI had a significantly better understanding of words compared to the children with LI and ASD, but a worse understanding than those with NH. The significant differences between groups remained after controlling for age and non-verbal cognitive ability. The children with CI demonstrated lexical-semantic abilities comparable to age-matched children with NH, while children with LI and ASD had a more atypical lexical-semantic profile and poorer sizes of expressive and receptive vocabularies. Dissimilar causes of neurodevelopmental processes seemingly affected lexical-semantic abilities in different ways in the clinical groups. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Learning science in small multi-age groups: the role of age composition

NASA Astrophysics Data System (ADS)

Kallery, Maria; Loupidou, Thomais

2016-06-01

The present study examines how the overall cognitive achievements in science of the younger children in a class where the students work in small multi-age groups are influenced by the number of older children in the groups. The context of the study was early-years education. The study has two parts: The first part involved classes attended by pre-primary children aged 4-6. The second part included one primary class attended by students aged 6-8 in addition to the pre-primary classes. Students were involved in inquiry-based science activities. Two sources of data were used: Lesson recordings and children's assessments. The data from both sources were separately analyzed and the findings plotted. The resulting graphs indicate a linear relationship between the overall performance of the younger children in a class and the number of older ones participating in the groups in each class. It seems that the age composition of the groups can significantly affect the overall cognitive achievements of the younger children and preferentially determines the time within which this factor reaches its maximum value. The findings can be utilized in deciding the age composition of small groups in a class with the aim of facilitating the younger children's learning in science.

Age and Electromyographic Frequency Alterations during Walking in Children with Cerebral Palsy

PubMed Central

Lauer, Richard T.; Pierce, Samuel R.; Tucker, Carole A.; Barbe, Mary F.; Prosser, Laura A.

2009-01-01

The use of surface electromyography (sEMG) recorded during ambulation has provided valuable insight into motor development and changes with age in the pediatric population. However, no studies have reported sEMG differences with age in the children with cerebral palsy (CP). In this study, data from 50 children were divided retrospectively into four groups, representing either an older (above the age of 7 years) or younger (below the age of 7 years) age group with either typical development (TD) or CP. Data were analyzed from 16 children in the younger age group with TD, and eight in the older age group with TD. Data were also available from 14 in the younger age group with CP, and 12 in the older age group with CP. SEMG signals from the rectus femoris (RF) and medial hamstring (MH) were analyzed using wavelet techniques to examine time-frequency content. RF muscle activity was statistically different between all groups (p<0.001), with an elevated instantaneous mean frequency (IMNF) in the older TD group than the younger TD group, an elevated IMNF in the younger CP group than the older CP group, and elevated IMNF in both CP groups compared to both TD groups. Activity for the MH muscle followed the same pattern except for the CP young and old group comparison, which indicated no difference. The results indicate that differences in neuromuscular activation exist between younger and older groups of children with both TD and CP, and may provide new insight into muscle activity pattern changes during the development of walking. PMID:19854058

Effect of mother support groups on nutritional status in children under two years of age in Laisamis village, Kenya.

PubMed

Undlien, Mattias; Viervoll, Håvard-Amund; Rostad, Berit

2016-12-01

In tackling the ongoing malnutrition problem in many parts of Kenya, the government has initialized preventive actions such as mother support groups in order to improve health and nutrition among children. Few studies have evaluated the effectiveness of such intervention. This study aimed at determining how mother support groups affect the nutrition status of children under 2 years of age. 41 children participated. Anthropometric measurements were taken of the children once a month during 12 months. Medical history, nutrition status and socioeconomic factors were collected by interviews with the mothers. The children were divided into two groups depending on their mother's assigned group; mother support group or not. Nutritional status was significantly better among children in the mother support group (P=0.001). There were significantly more children with severe acute malnutrition among the children not in support group (P=0.040). The mean height (P=0.001) and mean weight (P=0.0281) were significantly higher among children in the non-support group. Mother support groups may have a beneficial effect on the nutritional status of children under 2 years of age. Cases of severe acute malnutrition seemed to be less prevalent in children whose mothers attend mother support groups.

Epidemiological investigation of physique situation for birth high-risk children aged 9-15 years in Chengdu, Southwest China.

PubMed

Xiong, F; Yang, F; Huo, T Z; Li, P; Mao, M

2014-01-01

As the intrauterine environment can effect children's growth and development, this study aimed to explore the relationship between birth high-risk and physique situation of 9 to 15-year-old children by cross-sectional investigation, and to provide clues for the monitoring, prevention, and treatment of growth deviation in children. This study recruited 7,194 students aged 9 to 15 years in primary and junior schools. Their parents were asked to complete the birth situation questionnaire. Measurements included height, weight, and body mass index (BMI). Birth high-risk infant was defined according to the gestational age and birth weight. Growth deviation was classified as underweight, short stature, overweight, and obesity. The prevalence of all kinds of growth deviations in preterm, full-term, and post-term birth groups were similar, the same as the physique situation at school age among both sexes. The incidence of small for gestational age (SGA) was 6.23%, when at school age, part of SGA had catch-up growth. However, the prevalence of underweight and short stature for SGA was highest in three groups. The weight and height at school age in SGA group was less than that in appropriate for gestational age (AGA) and large for gestational age (LGA) groups. The prevalence of overweight and obesity for LGA and macrosomia were highest in three groups. At school age, the weight in macrosomia and LGA groups was higher than that in the other groups. Longitudinal height and weight development and growth of children with birth high-risk are different from normal children. In order to improve healthy situation, more attention should be paid to height and weight development of those children with birth high-risk at school age, even in pre-school age. Prevention may already begin during pregnancy.

Discrepancies between parents' and children's attitudes toward TV advertising.

PubMed

Baiocco, Roberto; D'Alessio, Maria; Laghi, Fiorenzo

2009-06-01

The authors conducted a study with 500 parent-child dyads. The sample comprised 254 boys and 246 girls. The children were grouped into 5 age groups (1 group for each age from 7 to 11 years), with each group comprising 100 children. The survey regards discrepancies between children and their parents on attitudes toward TV advertising to determine how TV commercials affect children's developmental stages and, particularly, their credence, behavioral intentions, and TV enjoyment. Regarding enjoyment and purchase dimensions, the group of 7-year-old children claimed that they enjoyed and are influenced in their consumer attitude more than did the groups of 8-11-year-old children. Credence decreased significantly with age. This study showed that parents tended to undervalue TV advertising's influence on their children. Parents' conformity was a significant predictor of children's attitude toward TV advertising. Results indicated that a high level of parental conformity was linked to the number of brands children claimed to possess.

Stature and body weight growth during adolescence based on longitudinal data of Japanese children born during World War II.

PubMed

Ashizawa, K; Takahashi, C; Yanagisawa, S

1978-09-01

Longitudinal survey data of stature and body weight from age 7 to 17 were obtained for 100 boys and 100 girls during World War II. The growth rates and the average annual increments were compared with those of children born after the war. Growth attained at age 7 as a percentage of that at age 17 is larger in children of the control group, presumably as a result of an improved environment affecting the growth increment. The age at maximum velocity is six months to one year earlier for the current group of children. Although the maximum velocities for both items and sexes are nearly the same in the groups compared, the total increments are larger in the current group of children. Age, distance, and maximum velocity at adolescent growth spurt were obtained for each child. The mean values were compared according to growth patterns and growth attained at age 7. The "increasing type" growth group has the highest velocity at the greatest distance and the oldest age for stature. Children who were taller or heavier at age 7 have velocity peaks with greater distances.

Dental Age Difference in Children with ADHD.

PubMed

Wadhwa, Puneet; Yu, Qingzhao; Zhu, Han; Townsend, Janice A

2018-01-01

The purpose of this study was to determine if changes in dental development are associated with Attention Deficit Hyperactivity Disorder (ADHD) or ADHD medications. This retrospective chart review evaluated the dental age of 128 patients between 6 and 16 years of age using the Demirjian method from the following two groups a) children with ADHD b) unaffected children. The ADHD group was further stratified into four groups according to the medication type. The impact of ADHD on dental age difference (the difference between dental age and chronologic age) was analyzed using T-test and the association between medication type and dental age difference was analyzed through one way ANOVA. The mean difference between estimated dental age and chronologic age (dental age difference) for all subjects was 0.80 years. There was no significant dental age difference in subjects with ADHD and the control group (0.78±1.28vs. 0.84 ±1.09 years respectively; P=0.75) and there was no significant difference in dental age difference and type of medication (P=0.84). No significant difference was found between children with ADHD and unaffected children with respect to dental age difference. No significant differences were found in dental age difference in the four medication groups.

[Establishment of reference ranges of sex hormones for healthy children in Shenzhen, China based on chemiluminescence].

PubMed

Sun, Li-Fang; Li, Ying-Ying; Huang, Bao-Xing; Fu, Xiao-Ying; Yang, Fang-Hua; Ma, Dong-Li; Zhang, Qin

2017-12-01

To study the reference ranges of six sex hormones, i.e., luteinizing hormone, follicle-stimulating hormone, progesterone, prolactin, estradiol, and testosterone, for healthy children aged 0-18 years in Shenzhen, China. Stratified cluster sampling was performed to select 2 178 healthy children aged 0-18 years in the districts of Futian, Luohu, Nanshan, Bao'an, and Longgang in Shenzhen between September 2015 and September 2016. There were 1 219 boys and 959 girls, including 81 neonates, 335 infants, 346 young children, 469 preschool children, 419 school-aged children, and 528 adolescents. The American Beckman DXI800 chemiluminescence meter was used to measure the levels of luteinizing hormone, follicle-stimulating hormone, progesterone, prolactin, estradiol, and testosterone. There were significant differences in the levels of luteinizing hormone, follicle-stimulating hormone, progesterone, prolactin, estradiol, and testosterone between different age groups (P<0.05). There were also significant differences in the levels of these sex hormones between boys and girls in the same age group (P<0.05). The reference ranges of six sex hormones were established for healthy children aged 0-18 years in Shenzhen based on the levels of these hormones in different age groups. There are significant differences in sex hormones between different age groups or sex groups. The reference ranges of six sex hormones established for different sexes or ages have great significance in the diagnosis and treatment of endocrine diseases in children.

Performance of motor imitation in children with and without dyspraxia.

PubMed

Ruttanathantong, Korrawan; Siritaratiwat, Wantana; Sriphetcharawut, Sarinya; Emasithi, Alongkot; Saengsuwan, Jiamjit; Saengsuwan, Jittima

2013-07-01

Motor imitation is truly essential for young children to learn new motor skills, social behavior and skilled acts or praxis. The present study aimed to investigate motor imitation ability between typically-developing children and dyspraxic children and to examine the development trends in both children groups. The comparison ofmotor imitation was studied in 55 typically-developing children and 59 dyspraxic children aged 5 to 8 years. The Motor Imitation subtest consisted of two sections, imitation of postures and imitation of verbal instructions. Typically-developing children and dyspraxic children were examined for developmental trends. The independent samples t-test was used to analyze the differences between both groups. Two-way analysis of variance (ANOVA) was used to analyze inter-age differences for each age group. The results revealed significant differences between dyspraxic and typically-developing children. Both typically-developing and dyspraxic children demonstrated age trends. The older children scored higher than younger children. Imitation is a primary learning strategy of young children. It is essential that children with dyspraxia receive early detection and need effective intervention. Typically-developing children and dyspraxic children showed higher mean score on the Imitation of Posture section than the Verbal Instructions section. Motor imitation competency, therefore, changes and improves with age.

The Effects of Multi-Age Grouping on Young Children and Teacher Preparation.

ERIC Educational Resources Information Center

Jensen, Melanie K.; Green, Virginia P.

1993-01-01

This literature review on the effects of multiage groupings (MAGs) in the primary grades supports their use and argues that children in MAGs perform as well academically as children in single-age groupings (SAGs) and develop better self-concept and school attitudes than children in SAGs. Expresses concerns over lack of training and support for…

Dietary habits of Serbian preschool and schoolchildren with regard to food of animal origin

NASA Astrophysics Data System (ADS)

Đorđević, V.; Šarčević, D.; Glišić, M.

2017-09-01

The goal of this study was to explore attitudes and habits of Serbian preschool and school children in consumption of meat products, milk and milk products, eggs and egg products and honey and bee products. The survey was conducted on a sample of 227 children, divided into three different age groups: preschool (ages 4-6), primary school I-IV grade (ages 7-11) and primary school V-VIII grade (ages 12-15). The results showed that all examined groups of children consumed meat products, milk and milk products, eggs and egg products, and honey and bee products. In all groups of children, the most frequently consumed food (among our food category choices) was dried ham (consumed by 19.64% of preschool children; 23.75% of schoolchildren from I-IV grade; 19.74% of schoolchildren from V-VIII grade). Fewer preschool children consumed sterilized milk compared to children of school age. The results showed that in all three groups of children, the most commonly consumed milk products were yoghurt (from 12.20 to 15.29% of children consumed these) and sour cream (from 11.57 to 12.74% of children consumed this), while kefir was the least-consumed product. In addition, there was no difference in consumption of boiled or fried eggs in the examined groups of children, while the consumption of egg products (mayonnaise) was higher in the group of preschool children than in the group of schoolchildren from V-VIII grade. Preschool children consumed honey 14.99% more often than schoolchildren from I-IV grade, and 14.49% more often than did schoolchildren from grade V-VIII.

Link between Motor Competence and Health Related Fitness in Children and Adolescents.

PubMed

Luz, Carlos; Cordovil, Rita; Almeida, Gabriela; Rodrigues, Luis P

2017-06-15

This study examined motor competence (MC) behavior in 6- to 14-year-old children, and investigated the differences in health-related fitness (HRF) between high and low MC groups, according to sex and age. A sample of 564 children (288 males) participated in this study, divided into three age groups (6⁻8 years; 9⁻11 years; 12⁻14 years). Total MC and its three components (stability, locomotor, and manipulative) were assessed with a quantitative instrument. HRF was evaluated using a maximal multistage 20-m shuttle-run test and the handgrip test. Participants were divided into tertiles according to their MC level and high and low MC groups were analyzed. Overall, MC increased across age groups for both sexes, but boys presented better results than girls. The high MC group outperformed their low MC peers in all HRF variables, independent of their age group. Although cardiovascular fitness increased with age for both the high and low MC groups, the differences between these groups were greater in older children compared to younger children, within the study age range. The findings suggest that MC interventions should be considered as an important strategy to enhance HRF, and girls at a young age should be a priority target.

Link between Motor Competence and Health Related Fitness in Children and Adolescents

PubMed Central

Luz, Carlos; Cordovil, Rita; Almeida, Gabriela; Rodrigues, Luis P.

2017-01-01

This study examined motor competence (MC) behavior in 6- to 14-year-old children, and investigated the differences in health-related fitness (HRF) between high and low MC groups, according to sex and age. A sample of 564 children (288 males) participated in this study, divided into three age groups (6–8 years; 9–11 years; 12–14 years). Total MC and its three components (stability, locomotor, and manipulative) were assessed with a quantitative instrument. HRF was evaluated using a maximal multistage 20-m shuttle-run test and the handgrip test. Participants were divided into tertiles according to their MC level and high and low MC groups were analyzed. Overall, MC increased across age groups for both sexes, but boys presented better results than girls. The high MC group outperformed their low MC peers in all HRF variables, independent of their age group. Although cardiovascular fitness increased with age for both the high and low MC groups, the differences between these groups were greater in older children compared to younger children, within the study age range. The findings suggest that MC interventions should be considered as an important strategy to enhance HRF, and girls at a young age should be a priority target. PMID:29910401

[Evaluation of physical development of children with congenital hypothyroidism detected in the screening test--personal observations].

PubMed

Kik, Eugenia; Noczyńska, Anna

2011-01-01

Congenital hypothyroidism (CH) is the most prevalent endocrinopathy resulting from thyroid hormones deficiency or lack of thyroid hormones (TH). Aim of the study is to evaluate the physical development of children with congenital hypothyroidism detected in screening tests, determine the effect of TSH level, thyroid hormones and perinatal, parental and environmental factors on the physical development of children. the study involved 79 children (47 girls, 32 boys) aged 3-18 years (mean age 7.3±3.5) with CH diagnosed in screening tests. Children's development was analysed in correlation with TSH value in the screening test, time of commencement of therapy with LT4, the initial dose of the LT4, mean TSH level in the first year of life, mean value of TSH and LT4 in the 2-year follow-up period, social origin, place of residence (village, city), parents': anthropometric parameters (BMI, height), age, level of education of the parents, which pregnancy it was, time of pregnancy. In children: body mass and length at birth, score on Apgar scale, additional chronic disease. Too low body mass was usually observed in the 2-4 month of life - 11.1%, while in the following months, the number of children with body mass below the 3 centile became lower. In children diagnosed with too low body mass <18 month of life, in the subsequent months was observed a normalisation. No correlation was between the body mass and TSH in infancy, the place of residence and level of education of the parents in all examined groups. According to Palczewska, BMI >97 centile occurred more often in the group of children with CH in the age range of 11 months - 6.9 years than in the control group, whereas ≥7 years obesity did not occur. The number of children with insufficient body length increased in the age groups: 11-18 months - 7.4%; 1.6-3.9 years - 7.9 % and 4-6.9 years - 9.1%. Children ≥7 years with height <3 centile were not observed. The number of children with height >97 centile in three age groups did not go beyond 4%. The biggest number of children >97 centile was noted in the age group 1.6-3.9 years (7.9%). Mean height SDS in all age groups was within the norm (±1 SDS for healthy population). 1. Physical development of children in infancy was in normal range. 2. Mean SDS of body mass in children was in the range of 1sds for healthy population in each age quarter. 3. Mean SDS for BMI in all age groups was above zero. 4. Mean SDS for body length in all age groups was in the range ±1 SDS for healthy population. 5. Early initiation of therapy HT is a prerequisite for proper physical development of children with congenital hypothyroidism.

Nutritional status in mentally disabled children and adolescents: A study from Western Turkey.

PubMed

Hakime Nogay, Nalan

2013-04-01

To assess the nutritional status of mentally disabled children in Turkey on the basis of anthropometric indicators and dietary intake. The sample of the study consisted of 77 mentally disabled children with ages between 10 and 18 years. The body mass index and body fat ratios of the children were calculated by measuring their body weight, height, and the skinfold thickness of their triceps and subscapular. Their three-day nutrition consumption was recorded in order to determine their nutrient intake. When the body weights of the children were evaluated according to their ages, 14.3% of the children were found to be thin. The shortness rate among the participants was 28.6%. The shortness ratio was found to increase with age and girls had a higher inclination for shortness than boys. The ratios of those with ≤5(th) percentile upper middle arm circumference were 32.7% in the 10-13 age group, and 36.0% in the 14-18 age group. The folic acid and calcium intakes of girls in the 10-13 age group, and the calcium intakes of boys in the 10-13 age group were under the suggested values. In the 14-18 age group the vit C and calcium intakes of girls and the calcium intakes of boys were under the recommended values. The prevalence of malnutrition is high among mentally disabled children. In order to raise their quality of life, mentally disabled children must be provided with sufficient nutritional support.

Children Rectify Inequalities for Disadvantaged Groups

PubMed Central

Elenbaas, Laura; Killen, Melanie

2016-01-01

Children’s decisions regarding the allocation of societal resources in the context of preexisting inequalities were investigated. African-American and European-American children ages 5–6 years (n = 91) and 10–11 years (n = 94) judged the acceptability of a medical resource inequality on the basis of race, allocated medical supplies, evaluated different resource allocation strategies, and completed a measure of status awareness based on race. With age, children were increasingly aware of wealth status disparities between African-Americans and European-Americans, and judged a medical resource inequality between groups more negatively. Further, with age, children rectified the resource inequality over perpetuating it, but only when African-American children were disadvantaged. With age, children also referenced rights when reasoning about their judgments concerning the disadvantaged African-American group. When European-American children were disadvantaged, children did not systematically allocate more resources to one group over another. The results are discussed in terms of social inequalities, disadvantaged status, moral judgments, and intergroup attitudes. PMID:27455190

[Pathogen distribution and bacterial resistance in children with severe community-acquired pneumonia].

PubMed

Lu, Yun-Yun; Luo, Rong; Fu, Zhou

2017-09-01

To investigate the distribution of pathogens and bacterial resistance in children with severe community-acquired pneumonia (CAP). A total of 522 children with severe CAP who were hospitalized in 2016 were enrolled as study subjects. According to their age, they were divided into infant group (402 infants aged 28 days to 1 year), young children group (73 children aged 1 to 3 years), preschool children group (35 children aged 3 to 6 years), and school-aged children group (12 children aged ≥6 years). According to the onset season, all children were divided into spring group (March to May, 120 children), summer group (June to August, 93 children), autumn group (September to November, 105 children), and winter group (December to February, 204 children). Sputum specimens from the deep airway were collected from all patients. The phoenix-100 automatic bacterial identification system was used for bacterial identification and drug sensitivity test. The direct immunofluorescence assay was used to detect seven common respiratory viruses. The quantitative real-time PCR was used to detect Mycoplasma pneumoniae (MP) and Chlamydia trachomatis (CT). Of all the 522 children with severe CAP, 419 (80.3%) were found to have pathogens, among whom 190 (45.3%) had mixed infection. A total of 681 strains of pathogens were identified, including 371 bacterial strains (54.5%), 259 viral strains (38.0%), 12 fungal strains (1.8%), 15 MP strains (2.2%), and 24 CT strains (3.5%). There were significant differences in the distribution of bacterial, viral, MP, and fungal infections between different age groups (P<0.05). There were significant differences in the incidence rate of viral infection between different season groups (P<0.05), with the highest incidence rate in winter. The drug-resistance rates of Streptococcus pneumoniae to erythromycin, tetracycline, and clindamycin reached above 85%, and the drug-resistance rates of Staphylococcus aureus to penicillin, erythromycin, and clindamycin were above 50%; they were all sensitive to vancomycin and linezolid. The drug-resistance rates of Haemophilus influenzae to cefaclor and cefuroxime were above 60%, but it was sensitive to cefotaxime. The drug-resistance rates of Escherichia coli and Klebsiella pneumoniae to ampicillin, cefotaxime, and ceftriaxone were above 60%, but they were sensitive to carbapenems and compound preparation of enzyme inhibitors. Bacteria are the main pathogens in children with severe CAP and mixed infection is prevalent. The drug-resistance rates of these pathogenic bacteria are high.

Focus of Attention in Children's Motor Learning: Examining the Role of Age and Working Memory.

PubMed

Brocken, J E A; Kal, E C; van der Kamp, J

2016-01-01

The authors investigated the relative effectiveness of different attentional focus instructions on motor learning in primary school children. In addition, we explored whether the effect of attentional focus on motor learning was influenced by children's age and verbal working memory capacity. Novice 8-9-year old children (n = 30) and 11-12-year-old children (n = 30) practiced a golf putting task. For each age group, half the participants received instructions to focus (internally) on the swing of their arm, while the other half was instructed to focus (externally) on the swing of the club. Children's verbal working memory capacity was assessed with the Automated Working Memory Assessment. Consistent with many reports on adult's motor learning, children in the external groups demonstrated greater improvements in putting accuracy than children who practiced with an internal focus. This effect was similar across age groups. Verbal working memory capacity was not found to be predictive of motor learning, neither for children in the internal focus groups nor for children in the external focus groups. In conclusion, primary school children's motor learning is enhanced by external focus instructions compared to internal focus instructions. The purported modulatory roles of children's working memory, attentional capacity, or focus preferences require further investigation.

Study on the social adaptation of Chinese children with down syndrome.

PubMed

Wang, Yan-Xia; Mao, Shan-Shan; Xie, Chun-Hong; Qin, Yu-Feng; Zhu, Zhi-Wei; Zhan, Jian-Ying; Shao, Jie; Li, Rong; Zhao, Zheng-Yan

2007-06-30

To evaluate social adjustment and related factors among Chinese children with Down syndrome (DS). A structured interview and Peabody Picture Vocabulary Test (PPVT) were conducted with a group of 36 DS children with a mean age of 106.28 months, a group of 30 normally-developing children matched for mental age (MA) and a group of 40 normally-developing children matched for chronological age (CA). Mean scores of social adjustment were compared between the three groups, and partial correlations and stepwise multiple regression models were used to further explore related factors. There was no difference between the DS group and the MA group in terms of communication skills. However, the DS group scored much better than the MA group in self-dependence, locomotion, work skills, socialization and self-management. Children in the CA group achieved significantly higher scores in all aspects of social adjustment than the DS children. Partial correlations indicate a relationship between social adjustment and the PPVT raw score and also between social adjustment and age (significant r ranging between 0.24 and 0.92). A stepwise linear regression analysis showed that family structure was the main predictor of social adjustment. Newborn history was also a predictor of work skills, communication, socialization and self-management. Parental education was found to account for 8% of self-dependence. Maternal education explained 6% of the variation in locomotion. Although limited by the small sample size, these results indicate that Chinese DS children have better social adjustment skills when compared to their mental-age-matched normally-developing peers, but that the Chinese DS children showed aspects of adaptive development that differed from Western DS children. Analyses of factors related to social adjustment suggest that effective early intervention may improve social adaptability.

[Auditory processing evaluation in children born preterm].

PubMed

Gallo, Júlia; Dias, Karin Ziliotto; Pereira, Liliane Desgualdo; Azevedo, Marisa Frasson de; Sousa, Elaine Colombo

2011-01-01

To verify the performance of children born preterm on auditory processing evaluation, and to correlate the data with behavioral hearing assessment carried out at 12 months of age, comparing the results to those of auditory processing evaluation of children born full-term. Participants were 30 children with ages between 4 and 7 years, who were divided into two groups: Group 1 (children born preterm), and Group 2 (children born full-term). The auditory processing results of Group 1 were correlated to data obtained from the behavioral auditory evaluation carried out at 12 months of age. The results were compared between groups. Subjects in Group 1 presented at least one risk indicator for hearing loss at birth. In the behavioral auditory assessment carried out at 12 months of age, 38% of the children in Group 1 were at risk for central auditory processing deficits, and 93.75% presented auditory processing deficits on the evaluation. Significant differences were found between the groups for the temporal order test, the PSI test with ipsilateral competitive message, and the speech-in-noise test. The delay in sound localization ability was associated to temporal processing deficits. Children born preterm have worse performance in auditory processing evaluation than children born full-term. Delay in sound localization at 12 months is associated to deficits on the physiological mechanism of temporal processing in the auditory processing evaluation carried out between 4 and 7 years.

Relative validity of the Children's Eating Habits Questionnaire-food frequency section among young European children: the IDEFICS Study.

PubMed

Bel-Serrat, Silvia; Mouratidou, Theodora; Pala, Valeria; Huybrechts, Inge; Börnhorst, Claudia; Fernández-Alvira, Juan Miguel; Hadjigeorgiou, Charalampos; Eiben, Gabriele; Hebestreit, Antje; Lissner, Lauren; Molnár, Dénes; Siani, Alfonso; Veidebaum, Toomas; Krogh, Vittorio; Moreno, Luis A

2014-02-01

To compare, specifically by age group, proxy-reported food group estimates obtained from the food frequency section of the Children's Eating Habits questionnaire (CEHQ-FFQ) against the estimates of two non-consecutive 24 h dietary recalls (24-HDR). Estimates of food group intakes assessed via the forty-three-food-group CEHQ-FFQ were compared with those obtained by a computerized 24-HDR. Agreement on frequencies of intakes (equal to the number of portions per recall period) between the two instruments was examined using crude and de-attenuated Pearson's correlation coefficients, cross-classification analyses, weighted kappa statistics (κ w) and Bland-Altman analysis. Kindergartens/schools from eight European countries participating in the IDEFICS (Identification and prevention of Dietary- and lifestyle-induced health EFfects In Children and infantS) Study cross-sectional survey (2007-2008). Children aged 2-9 years (n 2508, 50·4% boys). The CEHQ-FFQ provided higher intake estimates for most of the food groups than the 24-HDR. De-attenuated Pearson correlation coefficients ranged from 0·01 (sweetened fruit) to 0·48 (sweetened milk) in children aged 2-<6 years (mean = 0·25) and from 0·01 (milled cereal) to 0·44 (water) in children aged 6-9 years (mean = 0·23). An average of 32% and 31% of food group intakes were assigned to the same quartile in younger and older children, respectively, and classification into extreme opposite quartiles was ≤12% for all food groups in both age groups. Mean κ w was 0·20 for 2-<6-year-olds and 0·17 for 6-9-year-olds. The strength of association estimates assessed by the CEHQ-FFQ and the 24-HDR varied by food group and by age group. Observed level of agreement and CEHQ-FFQ ability to rank children according to intakes of food groups were considered to be low.

Does having an asthmatic sibling affect the quality of life in children?

PubMed

Yılmaz, Özge; Türkeli, Ahmet; Karaca, Özlem; Yüksel, Hasan

2017-01-01

Yılmaz Ö, Türkeli A, Karaca Ö, Yüksel H. Does having an asthmatic sibling affect the quality of life in children? Turk J Pediatr 2017; 59: 274-280. Chronic illness in a family member leads to deterioration of quality of life in other members of that family. We aimed to investigate the influence of having an asthmatic sibling on a child`s quality of life (QoL). We enrolled 2-12 year aged healthy children with an asthmatic sibling in the study group and healthy children with a healthy sibling in the control group of this cross-sectional study. Sociodemographic characteristics of children and disease severity characteristics of asthmatic siblings were recorded. All parents filled in Turkish generic PedsQLTM short form appropriate for the child`s age group. Study and control groups had 114 children each. Total PedsQLTM scores were not significantly different in any of the age groups (p=0.23, p=0.13, p= 0.11 respectively). Emotional PedsQLTM sub-scores in children with an asthmatic sibling were significantly worse (83.0±16.5 vs 91.6±10.9 in the 2-4 year age group, 72.0±17.8 vs 92.2±11.6 in the 5-7 year age group, 73.7±24.1 vs 88.7±14.8 in the 8-12 year age group respectively, p≤0.002 for all). Similarly, psychosocial sub-score was significantly lower in the 2-4 and 5-7-year-olds but not the 8-12 year old groups (p=0.01, p=0.01, p=0.08 respectively). In conclusion, healthy children with asthmatic siblings have significantly lower emotional QoL and this needs to investigated for other chronic diseases in further research.

Teeth eruption in children with normal occlusion and malocclusion.

PubMed

Legović, Mario; Legović, Asja; Slaj, Martina; Mestrović, Senka; Lapter-Varga, Marina; Slaj, Mladen

2008-06-01

The aim of this study was to assess the differences in eruption of permanent teeth (C, P1, P2 and M2) in a group of children with and without malocclusion. A sample of 1758 children (921 boys and 837 girls), aged 8-13 was randomly selected. The subjects were grouped by chronological age (11 groups) and by presence of malocclusion. Statistically significant differences were found for both, upper and lower canines in the age group 11 (p<0.01). Statistically significant difference was found in the age group 8.5 for upper first (p<0.05), upper second premolars (p<0.01) in the age group 10, and the lower second premolars in the age group 11 (p<0.05). Premature loss of deciduous teeth caused early eruption of succedaneus permanent teeth, possibly leading to development of a malocclusion.

Therapeutic group therapy improved self-efficacy of school age children.

PubMed

Cleodora, Cindy; Mustikasari; Gayatri, Dewi

2018-02-01

The survival of children against disaster can be seen from their confidence in their ability (self-efficacy). Self-efficacy can help children to determine their ability against disaster as preparedness. The proper intervention to increase self-efficacy as a protective factor is a therapeutic group therapy. The aim of this research is to measure the increase of self-efficacy of school age children against earthquake and Tsunami through therapeutic group therapy. This research used quasi-experimental design with pre-post-tests with control group. The sample involved in this study is 69 children, where 35 of them are in the experimental group while the rest 34 children are in the control group consisting of school children at the IV and V graders of elementary school. The result of the research showed that the self-efficacy of school children is improved significantly after being treated with therapeutic group therapy (p value < 0,05), those who were not treated with therapeutic group therapy have no significant improvement (p value > 0,05). This research is recommended to be conducted on school age children to improve their self-efficacy against disaster through health education. Copyright © 2018 Elsevier España, S.L.U. All rights reserved.

Validity of a figure rating scale assessing body size perception in school-age children.

PubMed

Lombardo, Caterina; Battagliese, Gemma; Pezzuti, Lina; Lucidi, Fabio

2014-01-01

This study aimed to provide data concerning the validity of a short sequence of face valid pictorial stimuli assessing the perception of body size in school-age children. A sequence of gender and age-appropriate silhouettes was administered to 314 boys and girls aged 6-14 years. The self-evaluations provided by the children correlated significantly with their actual BMI corrected for age. Furthermore, the children's self-evaluations always significantly correlated with the evaluations provided by the three external observers; i.e., both parents and the interviewers. The results indicate that this sequence of pictorial stimuli, depicting realistic human forms appropriate for children, is a valid measure of children's body image. Relevant differences across age groups were also found, indicating that before the age of eight, the correlations between the children's self-evaluations and their BMI or the judgments of the three observers are lower than in the other age groups.

Relationship between repetitive behaviour and fear across normative development, autism spectrum disorder, and down syndrome.

PubMed

Uljarević, Mirko; Evans, David W

2017-03-01

The present study had two aims: first to compare levels of restricted and repetitive behaviours (RRB) across two groups of typically developing (TD) children, and two disorders: Autism Spectrum Disorder (ASD) and Down syndrome (DS), and second to explore the relationship between fear and repetitive behaviours in these four groups. Parents of 41 offspring with ASD (M age  = 123.39 months, SD age  = 27.67), 38 offspring with DS (M age  = 125.37 months, SD age  = 45.71), 45 typically developing children matched to the mental age (MA) of the DS group (TD MA; M age  = 51.13 months, SD age  = 22.1), and 42 chronological age (TD CA; M age  = 117.93 months, SD age  = 22.91) matched TD children, completed measures of RRB and fear. ANOVAs revealed differences across the four groups on the RRB subscale scores: "Just Right" F(3,162) = 16.62, P < 0.001; Rigid Routines F(3,162) = 52.76, P < 0.001; Sensory behaviours F(3,162) = 23.26, P < 0.001. Post-hoc comparisons revealed that children with ASD had the highest RRB levels followed by DS, TD MA, and TD CA children. In children with ASD, higher levels of fear were related to higher RRB levels. Similar, albeit less strong, patterns of associations was found among DS and TD MA children but not in older TD CA children. This study provided evidence of a fear-RRB association in children with ASD, DS, and two groups of TD children. Autism Res 2017, 10: 502-507. © 2016 International Society for Autism Research, Wiley Periodicals, Inc. © 2016 International Society for Autism Research, Wiley Periodicals, Inc.

Obesity in British children with and without intellectual disability: cohort study.

PubMed

Emerson, Eric; Robertson, Janet; Baines, Susannah; Hatton, Chris

2016-07-27

Reducing the prevalence of and inequities in the distribution of child obesity will require developing interventions that are sensitive to the situation of 'high risk' groups of children. Children with intellectual disability appear to be one such group. We aimed to estimate the prevalence of obesity in children with and without intellectual disability in a longitudinal representative sample of British children and identify risk factors associated with obesity at age 11. Information was collected on a nationally representative sample of over 18,000 at ages 9 months, 3, 5, 7 and 11 years. We used UK 1990 gender-specific growth reference charts and the LMS Growth programme to identify age and gender-specific overweight and obesity BMI thresholds for each child at ages 5, 7 and 11 years. Children with intellectual disabilities were significantly more likely than other children to be obese at ages five (OR = 1.32[1.03-1.68]), seven (OR = 1.39[1.05-1.83]) and eleven (OR = 1.68[1.39-2.03]). At ages five and seven increased risk of obesity among children with intellectual disabilities was only apparent among boys. Among children with intellectual disability risk of obesity at age eleven was associated with persistent maternal obesity, maternal education, child ethnicity and being bullied at age five. Children with intellectual disability are a high-risk group for the development of obesity, accounting for 5-6 % of all obese children. Interventions to reduce the prevalence and inequities in the distribution of child obesity will need to take account of the specific situation of this group of children.

A new age-based formula for estimating weight of Korean children.

PubMed

Park, Jungho; Kwak, Young Ho; Kim, Do Kyun; Jung, Jae Yun; Lee, Jin Hee; Jang, Hye Young; Kim, Hahn Bom; Hong, Ki Jeong

2012-09-01

The objective of this study was to develop and validate a new age-based formula for estimating body weights of Korean children. We obtained body weight and age data from a survey conducted in 2005 by the Korean Pediatric Society that was performed to establish normative values for Korean children. Children aged 0-14 were enrolled, and they were divided into three groups according to age: infants (<12 months), preschool-aged (1-4 years) and school-aged children (5-14 years). Seventy-five percent of all subjects were randomly selected to make a derivation set. Regression analysis was performed in order to produce equations that predict the weight from the age for each group. The linear equations derived from this analysis were simplified to create a weight estimating formula for Korean children. This formula was then validated using the remaining 25% of the study subjects with mean percentage error and absolute error. To determine whether a new formula accurately predicts actual weights of Korean children, we also compared this new formula to other weight estimation methods (APLS, Shann formula, Leffler formula, Nelson formula and Broselow tape). A total of 124,095 children's data were enrolled, and 19,854 (16.0%), 40,612 (32.7%) and 63,629 (51.3%) were classified as infants, preschool-aged and school-aged groups, respectively. Three equations, (age in months+9)/2, 2×(age in years)+9 and 4×(age in years)-1 were derived for infants, pre-school and school-aged groups, respectively. When these equations were applied to the validation set, the actual average weight of those children was 0.4kg heavier than our estimated weight (95% CI=0.37-0.43, p<0.001). The mean percentage error of our model (+0.9%) was lower than APLS (-11.5%), Shann formula (-8.6%), Leffler formula (-1.7%), Nelson formula (-10.0%), Best Guess formula (+5.0%) and Broselow tape (-4.8%) for all age groups. We developed and validated a simple formula to estimate body weight from the age of Korean children and found that this new formula was more accurate than other weight estimating methods. However, care should be taken when applying this formula to older children because of a large standard deviation of estimated weight. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

The influence of Generalized Anxiety Disorder on Executive Functions in children with ADHD.

PubMed

Menghini, D; Armando, M; Calcagni, M; Napolitano, C; Pasqualetti, P; Sergeant, J A; Pani, P; Vicari, S

2018-06-01

The present study was aimed at verifying whether the presence of generalized anxiety disorder (GAD) affects executive functions in children with attention-deficit hyperactivity disorder (ADHD). Two groups of children with ADHD were selected for the study according to the presence or absence of GAD. The first group of 28 children with ADHD with GAD (mean age: 9 ± 1.2; males/females: 24/4) was matched for gender, age, IQ, psychiatric comorbidity with a second group of 29 children with ADHD without GAD (mean age: 8.8 ± 0.7; males/females: 26/3). The two groups with ADHD were compared to 28 typically developing children (mean age: 8.3 ± 1.3; males/females: 23/5) on different measures involving processes especially important in inhibitory control such as rule maintenance, stimulus detection, action selection and action execution. Our results indicated that, differently from children with ADHD with GAD, only the group with ADHD without GAD showed a deficit in inhibitory control. Comorbid subgroups should be differentiated, especially, to develop specific and efficient therapeutic interventions in ADHD.

Quality of life in neurologically healthy children with urinary incontinence.

PubMed

Gladh, Gunilla; Eldh, Monica; Mattsson, Sven

2006-12-01

To bring forward the arguments for active treatment of urine incontinence in otherwise healthy children, a quality-of-life (QoL) study was performed. A self-rating QoL questionnaire, child-adjusted and validated, was completed by 120 neurologically healthy children, aged 6-16 y, with urinary incontinence. Another 239 age-matched children made up a control group. The two groups were compared both totally and in age-related subgroups (6-8, 9-12, >12 y) concerning the index for all questions, for universal parts (without questions dealing with incontinence) as well as for specific key domains. The patient group had a significantly lower index than the control group both with and without items related to incontinence (p<0.0001). Social situation, self-esteem and self-confidence were most influenced, particularly in the youngest children. Thirty-one children (13%) of the control group reported incontinence and did not score their QoL as good as their continent peers but better than the study patients. From the quality-of-life aspects, the study supports active treatment of urinary incontinence in children already at younger ages.

How Do Groups Work? Age Differences in Performance and the Social Outcomes of Peer Collaboration

ERIC Educational Resources Information Center

Leman, Patrick J.

2015-01-01

Do children derive different benefits from group collaboration at different ages? In the present study, 183 children from two age groups (8.8 and 13.4 years) took part in a class quiz as members of a group, or individually. In some groups, cohesiveness was made salient by awarding prizes to the top performing groups. In other groups, prizes were…

Social Orders and Interactions among Children in Age-Mixed Classes in Primary Schools--New Perspectives from a Synthesis of Ethnographic Data

ERIC Educational Resources Information Center

Huf, Christina; Raggl, Andrea

2015-01-01

The article synthesises data from two ethnographic projects, which both explore interactions of children in age-mixed groups in primary schools. It illuminates critical perspectives on social orders and children's interactions in age-mixed classes by showing how pupils in age-mixed groups become involved in power relations and how the teacher's…

The Relation among Sleep, Routines, and Externalizing Behavior in Children with an Autism Spectrum Disorder

ERIC Educational Resources Information Center

Henderson, Jill A.; Barry, Tammy D.; Bader, Stephanie H.; Jordan, Sara Sytsma

2011-01-01

The present study examined relations among sleep, routines, and externalizing behavior (based on parent report) in 115 children ages 6 to 12 years in two groups: 58 children with an autism spectrum disorder (age M = 9.0, SD = 2.09) and 57 non-ASD children (age M = 8.25, SD = 1.98). Within the ASD group, sleep hygiene and sleep quality were related…

Complex Sentence Comprehension and Working Memory in Children With Specific Language Impairment

PubMed Central

Montgomery, James W.; Evans, Julia L.

2015-01-01

Purpose This study investigated the association of 2 mechanisms of working memory (phonological short-term memory [PSTM], attentional resource capacity/allocation) with the sentence comprehension of school-age children with specific language impairment (SLI) and 2 groups of control children. Method Twenty-four children with SLI, 18 age-matched (CA) children, and 16 language- and memory-matched (LMM) children completed a nonword repetition task (PSTM), the competing language processing task (CLPT; resource capacity/allocation), and a sentence comprehension task comprising complex and simple sentences. Results (1) The SLI group performed worse than the CA group on each memory task; (2) all 3 groups showed comparable simple sentence comprehension, but for complex sentences, the SLI and LMM groups performed worse than the CA group; (3) for the SLI group, (a) CLPT correlated with complex sentence comprehension, and (b) nonword repetition correlated with simple sentence comprehension; (4) for CA children, neither memory variable correlated with either sentence type; and (5) for LMM children, only CLPT correlated with complex sentences. Conclusions Comprehension of both complex and simple grammar by school-age children with SLI is a mentally demanding activity, requiring significant working memory resources. PMID:18723601

Effects of early intervention and the moderating effects of brain activity on institutionalized children's social skills at age 8.

PubMed

Almas, Alisa N; Degnan, Kathryn A; Radulescu, Anca; Nelson, Charles A; Zeanah, Charles H; Fox, Nathan A

2012-10-16

The present study examined the social skills of previously institutionalized, 8-y-old Romanian children from the Bucharest Early Intervention Project and the influence of attachment security and brain electrical activity (alpha power) on these skills. Participants included children randomized to an intervention involving foster care [Foster Care Group (FCG)], children randomized to remain in institutions [Care As Usual Group (CAUG)], and never-institutionalized children living with their families in the Bucharest community [Never-Institutionalized Group (NIG)]. A continuous rating of children's attachment security to their primary caregiver was assessed at 42 mo of age. When children were 8 y old, teachers rated their social skills, and the children's resting electroencephalogram alpha power was recorded. Teachers rated social skills of FCG children who were placed into foster care before 20 mo of age as no different from NIG children, and both of these groups were higher than CAUG children and FCG children placed after 20 mo. Electroencephalogram alpha power at age 8 significantly moderated the relations between attachment security and social skills. These findings characterize institutionalized children's social skills in middle childhood within the context of a randomized intervention while highlighting the roles of both relational and biological factors in these developmental trajectories.

Functional performance of school children diagnosed with developmental delay up to two years of age

PubMed Central

Dornelas, Lílian de Fátima; Magalhães, Lívia de Castro

2016-01-01

Abstract Objective: To compare the functional performance of students diagnosed with developmental delay (DD) up to two years of age with peers exhibiting typical development. Methods: Cross-sectional study with functional performance assessment of children diagnosed with DD up to two years of age compared to those with typical development at seven to eight years of age. Each group consisted of 45 children, selected by non-random sampling, evaluated for motor skills, quality of home environment, school participation and performance. ANOVA and the Binomial test for two proportions were used to assess differences between groups. Results: The group with DD had lower motor skills when compared to the typical group. While 66.7% of children in the typical group showed adequate school participation, receiving aid in cognitive and behavioral tasks similar to that offered to other children at the same level, only 22.2% of children with DD showed the same performance. Although 53.3% of the children with DD achieved an academic performance expected for the school level, there were limitations in some activities. Only two indicators of family environment, diversity and activities with parents at home, showed statistically significant difference between the groups, with advantage being shown for the typical group. Conclusions: Children with DD have persistent difficulties at school age, with motor deficit, restrictions in school activity performance and low participation in the school context, as well as significantly lower functional performance when compared to children without DD. A systematic monitoring of this population is recommended to identify needs and minimize future problems. PMID:26553573

Undernutrition among Kenyan children: contribution of child, maternal and household factors.

PubMed

Gewa, Constance A; Yandell, Nanette

2012-06-01

To examine the contribution of selected child-, maternal- and household-related factors to child undernutrition across two different age groups of Kenyan under-5s. Demographic and Health Survey data, multistage stratified cluster sampling methodology. Rural and urban areas of Kenya. A total of 1851 children between the ages of 0 and 24 months and 1942 children between the ages of 25 and 59 months in Kenya. Thirty per cent of the younger children were stunted, 13 % were underweight and 8 % were wasted. Forty per cent of the older children were stunted, 17 % were underweight and 4 % were wasted. Longer breast-feeding duration, small birth size, childhood diarrhoea and/or cough, poor maternal nutritional status and urban residence were associated with higher odds of at least one form of undernutrition, while female gender, large birth size, up-to-date immunization, higher maternal age at first birth, BMI and education level at the time of the survey and higher household wealth were each associated with lower odds of at least one form of undernutrition among Kenyan children. The more proximal child factors had the strongest impact on the younger group of children while the intermediate and more distal maternal and household factors had the strongest impact on child undernutrition among the older group of children. The present analysis identifies determinants of undernutrition among two age groups of Kenyan pre-school children and demonstrates that the contribution of child, maternal and household factors on children's nutritional status varies with children's age.

Reading Electronic Books as a Support for Vocabulary, Story Comprehension and Word Reading in Kindergarten and First Grade

ERIC Educational Resources Information Center

Korat, Ofra

2010-01-01

The effect of reading an electronic storybook (e-book) on Israeli children's language and literacy was examined in kindergarten children (N = 40; age 5:2-6:3) compared to first graders (N = 50; age 6:3-7:4). The children in each age group were randomly assigned to two groups: an intervention group which read the e-book five times and a control…

Speech and language development in 2-year-old children with cerebral palsy.

PubMed

Hustad, Katherine C; Allison, Kristen; McFadd, Emily; Riehle, Katherine

2014-06-01

We examined early speech and language development in children who had cerebral palsy. Questions addressed whether children could be classified into early profile groups on the basis of speech and language skills and whether there were differences on selected speech and language measures among groups. Speech and language assessments were completed on 27 children with CP who were between the ages of 24 and 30 months (mean age 27.1 months; SD 1.8). We examined several measures of expressive and receptive language, along with speech intelligibility. Two-step cluster analysis was used to identify homogeneous groups of children based on their performance on the seven dependent variables characterizing speech and language performance. Three groups of children identified were those not yet talking (44% of the sample); those whose talking abilities appeared to be emerging (41% of the sample); and those who were established talkers (15% of the sample). Group differences were evident on all variables except receptive language skills. 85% of 2-year-old children with CP in this study had clinical speech and/or language delays relative to age expectations. Findings suggest that children with CP should receive speech and language assessment and treatment at or before 2 years of age.

Flexible Organisation of Educational Work in Kindergarten.

ERIC Educational Resources Information Center

Plestenjak, Majda

This study examined the attitudes of 140 children ages 2 through 7 toward mixed-age grouping in a Slovenian kindergarten (preschool) setting. On four consecutive Friday mornings the children, normally grouped in classes aged 2-3 years, 3-4 years, 4-5 years, and 5-7 years, were given the opportunity to switch classes and play among children of…

The influence of epilepsy on children's perception of self-concept.

PubMed

Scatolini, Flora Lopes; Zanni, Karina Piccin; Pfeifer, Luzia Iara

2017-04-01

The diagnosis of epilepsy can lead to changes in the patient's perception due to factors such as learning and behavioral problems, lack of academic motivation, and low self-esteem. This study aimed to evaluate and compare the knowledge of self-concept in children with epilepsy and those with typical development and verify whether gender and age influence this perception. Eighty children of both sexes, aged between 8 and 14years, participated in this study. The children were divided into two groups: the epilepsy group, which consisted of 40 children diagnosed with epilepsy, and the control group, which consisted of 40 children with typical development and comparable to group 1 according to sex and age. The Piers-Harris Children's Self-Concept Scale, translated and adapted for the Brazilian population, was used as the evaluation instrument. In total, there were 23 boys and 17 girls in each group, with a mean age of 10.7years. There were significant differences in the overall score (p=0.000) and the subareas "behavior" (p=0.006), "intellectual and academic status" (p=0.001), and "popularity" (p=0.004). The group of children with epilepsy had a lower average score in self-concept. Children with epilepsy were observed to perceive themselves as clumsy, without many friends, with low academic performance and problems at school, and to experiencing feelings of unhappiness. These findings suggest that, in addition to the treatment of the clinical manifestations of epilepsy, it is extremely important to provide treatment focused on improving the self-concept of school-aged children with this condition. Copyright © 2016 Elsevier Inc. All rights reserved.

Reference values of MRI measurements of the common bile duct and pancreatic duct in children.

PubMed

Gwal, Kriti; Bedoya, Maria A; Patel, Neal; Rambhatla, Siri J; Darge, Kassa; Sreedharan, Ram R; Anupindi, Sudha A

2015-07-01

Magnetic resonance imaging/cholangiopancreatography (MRI/MRCP) is now an essential imaging modality for the evaluation of biliary and pancreatic pathology in children, but there are no data depicting the normal diameters of the common bile duct (CBD) and pancreatic duct. Recognition of abnormal duct size is important and the increasing use of MRCP necessitates normal MRI measurements. To present normal MRI measurements for the common bile duct and pancreatic duct in children. In this retrospective study we searched all children ages birth to 10 years in our MR urography (MRU) database from 2006 until 2013. We excluded children with a history of hepatobiliary or pancreatic surgery. We stratified 204 children into five age groups and retrospectively measured the CBD and the pancreatic duct on 2-D axial and 3-D coronal T2-weighted sequences. We performed statistical analysis, using logistic and linear regressions to detect the age association of the visibility and size of the duct measurements. We used non-parametric tests to detect gender and imaging plane differences. Our study included 204 children, 106 (52%) boys and 98 (48%) girls, with a median age of 33 months (range 0-119 months). The children were distributed into five age groups. The common bile duct was visible in all children in all age groups. The pancreatic duct was significantly less visible in the youngest children, group 1 (54/67, 80.5%; P = 0.003) than in the oldest children, group 5 (22/22, 100%). In group 2 the pancreatic duct was seen in 19/21 (90.4%), in group 3 52/55 (94.5%), and in group 4 39/39 (100%). All duct measurements increased with age (P < 0.001; r-value > 0.423), and the incremental differences between ages were significant. The measurement variations between the axial and coronal planes were statistically significant (P < 0.001); however these differences were fractions of millimeters. For example, in group 1 the mean coronal measurement of the CBD was 2.1 mm and the axial measurement was 2.0 mm; the mean coronal measurement of the pancreatic duct was 0.9 mm and the axial measurement was 0.8 mm. Our study provides normative measurements for the common bile duct and pancreatic duct for children up to age 10 years. The upper limits of the CBD and pancreatic duct increase with age, and the values range 1.1-4.0 mm for the CBD and 0.6-1.9 mm for the pancreatic duct.

Mental Health in School-Aged Children Prenatally Exposed to Alcohol and Other Substances

PubMed Central

Sandtorv, Lisbeth Beate; Hysing, Mari; Rognlid, Malin; Nilsen, Sondre Aasen; Elgen, Irene Bircow

2017-01-01

Prenatal exposure to substances can possibly influence a child’s neurodevelopment and may impact on subsequent mental health. We investigated the mental health status of school-aged children referred to a pediatric hospital with a history of prenatal exposure to alcohol or other substances. Mental health was assessed using the Strengths and Difficulties Questionnaire and compared with a reference group. A total of 105 of 128 (82%) eligible children prenatally exposed to substances participated in the study, with 48 children exposed to alcohol and 57 to other substances. Strengths and Difficulties Questionnaire subscale mean scores, total difficulties scores, and total impact scores were statistically significantly higher in the group of exposed children, compared with the reference group. In this hospital-based population of school-aged children prenatally exposed to alcohol or other substances, the exposed group had an increased risk of mental health problems, compared with the reference group. PMID:29581703

Grammatical morphology is not a sensitive marker of language impairment in Icelandic in children aged 4-14 years.

PubMed

Thordardottir, Elin

2016-01-01

Grammatical morphology continues to be widely regarded as an area of extraordinary difficulty in children with Specific Language Impairment (SLI). A main argument for this view is the purported high diagnostic accuracy of morphological errors for the identification of SLI. However, findings are inconsistent across age groups and across languages. Studies show morphological difficulty to be far less pronounced in more highly inflected languages and the diagnostic accuracy of morphology in such languages is largely unknown. This study examines the morphological use of Icelandic children with and without SLI in a cross-sectional sample of children ranging from preschool age to adolescence and assesses the usefulness of morphology as a clinical marker to identify SLI. Participants were 57 monolingual Icelandic-speaking children age 4-14 years; 31 with SLI and 26 with typical language development (TD). Spontaneous language samples were coded for correct and incorrect use of grammatical morphology. The diversity of use of grammatical morphemes was documented for each group at different age and MLU levels. Individual accuracy scores were plotted against age as well as MLU and diagnostic accuracy was calculated. MLU and morphological accuracy increased with age for both children with SLI and TD, with the two groups gradually approaching each other. Morphological diversity and sequence of acquisition was similar across TD and SLI groups compared based on age or MLU. Morphological accuracy was overall high, but was somewhat lower in the SLI group, in particular at ages below 12 years and MLU levels below 6.0. However, overlap between the groups was important in all age groups, involving a greater tendency for errors in both groups at young ages and scores close to or at ceiling at older ages. Sensitivity rates as well as likelihood ratios for each morpheme were all below the range considered acceptable for clinical application, whereas better specificity rates in some age groups for some morphemes indicated that very low scores are indicative of SLI whereas high scores are uninformative. Age effects were evident in that the morphemes varied in the age at which they separate the groups most accurately. The findings of this study show that Icelandic children with SLI are somewhat more prone to making morphological errors than their TD counterparts. However, great overlap exists between the groups. The findings call into question the view that grammatical morphology is a central area of deficit in SLI. Copyright © 2016 Elsevier Inc. All rights reserved.

Development of Auditory Evoked Responses in Normally Developing Preschool Children and Children with Autism Spectrum Disorder.

PubMed

Stephen, Julia M; Hill, Dina E; Peters, Amanda; Flynn, Lucinda; Zhang, Tongsheng; Okada, Yoshio

2017-01-01

The cortical responses to auditory stimuli undergo rapid and dramatic changes during the first 3 years of life in normally developing (ND) children, with decreases in latency and changes in amplitude in the primary peaks. However, most previous studies have focused on children >3 years of age. The analysis of data from the early stages of development is challenging because the temporal pattern of the evoked responses changes with age (e.g., additional peaks emerge with increasing age) and peak latency decreases with age. This study used the topography of the auditory evoked magnetic field (AEF) to identify the auditory components in ND children between 6 and 68 months (n = 48). The latencies of the peaks in the AEF produced by a tone burst (ISI 2 ± 0.2 s) during sleep decreased with age, consistent with previous reports in awake children. The peak latencies of the AEFs in ND children and children with autism spectrum disorder (ASD) were compared. Previous studies indicate that the latencies of the initial components of the auditory evoked potential (AEP) and the AEF are delayed in children with ASD when compared to age-matched ND children >4 years of age. We speculated whether the AEF latencies decrease with age in children diagnosed with ASD as in ND children, but with uniformly longer latencies before the age of about 4 years. Contrary to this hypothesis, the peak latencies did not decrease with age in the ASD group (24-62 months, n = 16) during sleep (unlike in the age-matched controls), although the mean latencies were longer in the ASD group as in previous studies. These results are consistent with previous studies indicating delays in auditory latencies, and they indicate a different maturational pattern in ASD children and ND children. Longitudinal studies are needed to confirm whether the AEF latencies diverge with age, starting at around 3 years, in these 2 groups of children. © 2017 S. Karger AG, Basel.

[Increasing prevalence of asthma in school children--ISAAC study (International Study of Asthma and Allergies in Children)].

PubMed

Lis, Grzegorz; Breborowicz, Anna; Cichocka-Jarosz, Ewa; Swiatły, Aleksandra; Głodzik, Izabela; Gazurek, Dorota; Sobkowiak, Paulina; Alkiewicz, Jerzy; Pietrzyk, Jacek J

2003-01-01

The aim of the study was to assess changes in asthma prevalence between 1994/1995 (study I) and 2001/2002 (study II). Standardized ISAAC questionnaire was used. Randomly assigned population of school children 6-7 and 13-14 yrs of age was surveyed in Kraków and Poznań. The prevalence of wheezing ever increased significantly in group 6-7 yrs of age from 25.5% to 28.6% in Krakow and from 17.3% to 27.6% in Poznań, respectively in study I and study II. The similar rise was found in group 13-14 yrs of age in Krakow from 14.6% to 21.6%, in Poznań from 17.1% to 22.2%. In both age groups and in both centers the number of children with established asthma diagnosis increased: in group 6-7 yrs of age in Krakow from 4.0% to 5.8%, in Poznań from 1.3% to 5.9%; in group 13-14 yrs of age in Krakow from 2.3% to 6.8%, in Poznań from 2.0% to 5.2%. Analysis of current symptoms (in the last year) confirmed increasing prevalence of wheezing, wheezing after exercise and night cough in Poznań in both age group, in Krakow only in older children. In younger children in Kraków significant difference concerned only wheezing after exercise. The most frequent symptom reported by children was nocturnal cough in the last year. The prevalence of the asthma symptoms and established asthma diagnosis increased during last 7 years. However significant number of children presenting asthma symptoms remains still underdiagnosed.

Distinct features of trampoline-related orthopedic injuries in children aged under 6 years.

PubMed

Choi, Eun Seok; Hong, Jin Heon; Sim, Jae Ang

2018-02-01

Concern has been growing about trampoline-related injuries among young children. Several published policy statements have repeatedly recommended that children younger than 6 years should not use trampolines. However, few studies have investigated the injuries caused by trampoline-related accidents among young children. This study aimed to identify the distinct features of trampoline-related orthopedic injuries in children younger than 6 years. We retrospectively reviewed the medical records of pediatric patients aged between 0 and 16 years who visited our regional emergency center due to trampoline-related orthopedic injuries between 2012 and 2015. Patients were divided into two groups: a preschool group (younger than 6 years) and a school group (older than 6 years). We compared the features of the injuries in the two groups. Among 208 patients, 108 (52%) were male and 100 (48%) were female. The mean age was 5.4 years. The preschool group accounted for 66%. There were no seasonal variations. Fractures were sustained in 96 patients (46%). The anatomical locations of injuries differed significantly between the two age groups. Proximal tibia fractures were more frequent in the preschool group than the school group (34% and 6%, respectively). Distal tibia fractures were more prevalent in the school group than the preschool group (44% vs. 13%, respectively). Surgical treatment was needed more frequently in the school group (p = 0.035, hazard ratio 2.52, 95% confidence interval: 1.03-6.17). Most of the injuries (82%) occurred at trampoline parks. The anatomical locations of trampoline-related orthopedic injuries differed significantly between age groups. Fractures were more common around the knee in younger children and the ankle in older children. Copyright © 2017 Elsevier Ltd. All rights reserved.

Perception of Stop Onset Spectra in Chinese Children with Phonological Dyslexia

ERIC Educational Resources Information Center

Liu, Wenli; Yue, Guoan

2012-01-01

The ability to identify stop consonants from brief onset spectra was compared between a group of Chinese children with phonological dyslexia (the PD group, with a mean age of 10 years 4 months) and a group of chronological age-matched control children. The linguistic context, which included vowels and speakers, and durations of stop onset spectra…

Race Essentialism and Social Contextual Differences in Children's Racial Stereotyping.

PubMed

Pauker, Kristin; Xu, Yiyuan; Williams, Amanda; Biddle, Ashley M

2016-09-01

The authors explored the differential emergence and correlates of racial stereotyping in 136 children ages 4-11 years across two broad social contexts: Hawai'i and Massachusetts. Children completed measures assessing race salience, race essentialism, and in-group and out-group stereotyping. Results indicated that the type of racial stereotypes emerging with age was context dependent. In both contexts in-group stereotyping increased with age. In contrast, there was only an age-related increase in out-group stereotyping in Massachusetts. Older children in Massachusetts reported more essentialist thinking (i.e., believing that race cannot change) than their counterparts in Hawai'i, which explained their higher out-group stereotyping. These results provide insight into the factors that may shape contextual differences in racial stereotyping. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

Effect of in-home fortification of complementary feeding on intellectual development of Chinese children.

PubMed

Chen, Chun-Ming; Wang, Yu-Ying; Chang, Su-Ying

2010-04-01

To explore the effect of in-home fortification of complementary feeding on intellectual development of Chinese children aged below 24 months. One thousand and four hundred seventy eight children aged 4-12 months were recruited and divided into study groups (formula 1 group and formula 2 group) and control group. In two study groups, in addition to the usual complementary food, children were fed with a sachet of fortified food supplement each day. Protein and micronutrients were provided in formula 1 group. Formula 2 group had the same energy intake as the formula 1 group . In addition to measurement of physical growth and detection of hemoglobin level, Development Quotient (DQ) or Intelligence Quotient (IQ) was assessed. The DQ of children aged below 24 months was 97.2, 95.5, and 93.8 in formula 1 group, formula 2 group and control group, respectively, and the differences were statistically significant (P < 0.05). The DQ of children in formula 1 group, formula 2 group, and control group was 92.7, 90.4, and 88.3 respectively in the first follow up showing statistically significant differences (P < 0.05). And, DQ of children in formula 1 group, formula 2 group and control group were 96.7, 94.5, and 93.7 respectively in the second follow up, showing statistically significant differences (P < 0.05). Full-IQ of children in the formula 1 group was 3.1 and 4.5 points higher than that in formula 2 group and in control group respectively. Verbal IQ of children in the formula 1 group was 2.1 and 5 points higher than that in formula 2 group and control group respectively. Performance IQ was 2.5 and 3.1 points higher than that in formula 2 group and control group respectively. All above mentioned comparisons were statistically significant. Fortification of complementary feeding showed persistent effect on intelligence development of young children which could persist to 6 years of age. The critical time for correction of anemia could be under 18 months.

Respiratory viral infections in infancy and school age respiratory outcomes and healthcare costs.

PubMed

MacBean, Victoria; Drysdale, Simon B; Yarzi, Muska N; Peacock, Janet L; Rafferty, Gerrard F; Greenough, Anne

2018-03-01

To determine the impact of viral lower respiratory tract infections (LRTIs) in infancy including rhinovirus (RV) and infancy respiratory syncytial virus (RSV), on school age pulmonary function and healthcare utilization in prematurely born children. School age respiratory outcomes would be worse and healthcare utilization greater in children who had viral LRTIs in infancy. Prospective study. A cohort of prematurely born children who had symptomatic LRTIs during infancy documented, was recalled. Pulmonary function was assessed at 5 to 7 years of age and health related costs of care from aged one to follow-up determined. Fifty-one children, median gestational age 33 +6 weeks, were assessed at a median (IQR) age 7.03 (6.37-7.26) years. Twenty-one children had no LRTI, 14 RV LRTI, 10 RSV LRTI, and 6 another viral LRTI (other LRTI). Compared to the no LRTI group, the RV group had a lower FEV 1 (P = 0.033) and the other LRTI group a lower FVC (P = 0.006). Non-respiratory medication costs were higher in the RV (P = 0.018) and RSV (P = 0.013) groups. Overall respiratory healthcare costs in the RV (£153/year) and RSV (£27/year) groups did not differ significantly from the no LRTI group (£56/year); the other LRTI group (£431/year) had higher respiratory healthcare costs (P = 0.042). In moderately prematurely born children, RV and RSV LRTIs in infancy were not associated with higher respiratory healthcare costs after infancy. Children who experienced LRTIs caused by other respiratory viruses (including RV) had higher respiratory healthcare costs and greater pulmonary function impairment. © 2018 Wiley Periodicals, Inc.

Mandarin-Speaking Children's Speech Recognition: Developmental Changes in the Influences of Semantic Context and F0 Contours.

PubMed

Zhou, Hong; Li, Yu; Liang, Meng; Guan, Connie Qun; Zhang, Linjun; Shu, Hua; Zhang, Yang

2017-01-01

The goal of this developmental speech perception study was to assess whether and how age group modulated the influences of high-level semantic context and low-level fundamental frequency ( F 0 ) contours on the recognition of Mandarin speech by elementary and middle-school-aged children in quiet and interference backgrounds. The results revealed different patterns for semantic and F 0 information. One the one hand, age group modulated significantly the use of F 0 contours, indicating that elementary school children relied more on natural F 0 contours than middle school children during Mandarin speech recognition. On the other hand, there was no significant modulation effect of age group on semantic context, indicating that children of both age groups used semantic context to assist speech recognition to a similar extent. Furthermore, the significant modulation effect of age group on the interaction between F 0 contours and semantic context revealed that younger children could not make better use of semantic context in recognizing speech with flat F 0 contours compared with natural F 0 contours, while older children could benefit from semantic context even when natural F 0 contours were altered, thus confirming the important role of F 0 contours in Mandarin speech recognition by elementary school children. The developmental changes in the effects of high-level semantic and low-level F 0 information on speech recognition might reflect the differences in auditory and cognitive resources associated with processing of the two types of information in speech perception.

Comparative analysis of autistic traits and behavioral disorders in Prader-Willi syndrome and Asperger disorder.

PubMed

Song, Dae Kwang; Sawada, Masayuki; Yokota, Shingo; Kuroda, Kenji; Uenishi, Hiroyuki; Kanazawa, Tetsufumi; Ogata, Hiroyuki; Ihara, Hiroshi; Nagai, Toshiro; Shimoda, Kazutaka

2015-01-01

Prader-Willi syndrome (PWS) is a neuro-genetic disorder caused by the absence/loss of expression of one or more paternally expressed genes on chromosome 15 (q11-13). In this study, a comparative analysis of intelligence level and autistic traits was conducted between children with PWS (n = 30; 18 males, 12 females; age = 10.6 ± 2.8 years) and those with Asperger disorder (AD; n = 31; 24 males, 7 females; age = 10.5 ± 3.1 years). The children were compared by age group: lower elementary school age (6-8 years), upper elementary school age (9-12 years), and middle school age (13-15 years). As results, the intelligence levels of children with PWS were significantly lower than those with AD across all age groups. Autistic traits, assessed using the Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS), revealed that among elementary school age children, those with PWS had less prominent autistic traits than those with AD, however, among middle school age children, those with PWS and AD showed similar prominence. An analysis of the PARS subscale scores by age group showed that while the profiles of autistic traits for children with PWS differed from those of children with AD at elementary school age, the profiles showed no significant differences between the groups at middle school age. The findings suggest that autistic traits in PWS become gradually more prominent with increasing of age and that these autistic traits differ in their fundamental nature from those observed in AD. © 2014 Wiley Periodicals, Inc.

Clinical features of Epstein-Barr virus-associated infectious mononucleosis in hospitalized Korean children

PubMed Central

Son, Keun Hyung

2011-01-01

Purpose Few studies have been conducted on the recent status of infectious mononucleosis (IM) in Korean children. The aim of this study was to evaluate the recent trend in the clinical manifestations of Epstein-Barr virus (EBV)-associated IM as well as the clinical differences according to age. Methods A retrospective study was performed on 81 children hospitalized with EBV-associated IM who fulfilled the serological criteria for the diagnosis of EBV infection (viral capsid antigen immunoglobulin M positive). The patients were divided into 3 age groups: <5 years, 5 to 9 years, and ≥10 years. We evaluated the recent trend in clinical manifestations and the differences in clinical and laboratory findings among the 3 age groups. Results Thirty (37%) children were under 5 years of age, 38 (46.9%) were 5 to 9 years of age, and 13 (16%) were 10 years of age or older. The differences in the symptoms and signs among the 3 age groups were not statistically significant, except for headache. The mean duration of fever was 7.7 days (range, 0 to 18 days). A comparison of liver enzyme elevation among the age groups showed an association with advancing age (26.6%, 63.1%, and 76.9%, respectively, P=0.04) Conclusion This study showed that EBV-associated IM in Korean children continues to occur mostly in children under 10 years of age. In children with EBV-associated IM, the incidence of headache and liver enzyme elevation, the duration of fever, and the proportion of females to males were all positively associated with advancing age. PMID:22232623

Neuronal oscillations reveal the processes underlying intentional compared to incidental learning in children and young adults.

PubMed

Köster, Moritz; Haese, André; Czernochowski, Daniela

2017-01-01

This EEG study investigated the neuronal processes during intentional compared to incidental learning in young adults and two groups of children aged 10 and 7 years. Theta (3-8 Hz) and alpha (10-16 Hz) neuronal oscillations were analyzed to compare encoding processes during an intentional and an incidental encoding task. In all three age groups, both encoding conditions were associated with an increase in event-related theta activity. Encoding-related alpha suppression increased with age. Memory performance was higher in the intentional compared to the incidental task in all age groups. Furthermore, intentional learning was associated with an improved encoding of perceptual features, which were relevant for the retrieval phase. Theta activity increased from incidental to intentional encoding. Specifically, frontal theta increased in all age groups, while parietal theta increased only in adults and older children. In younger children, parietal theta was similarly high in both encoding phases. While alpha suppression may reflect semantic processes during encoding, increased theta activity during intentional encoding may indicate perceptual binding processes, in accordance with the demands of the encoding task. Higher encoding-related alpha suppression in the older age groups, together with age differences in parietal theta activity during incidental learning in young children, is in line with recent theoretical accounts, emphasizing the role of perceptual processes in mnemonic processing in young children, whereas semantic encoding processes continue to mature throughout middle childhood.

BMI Group-Related Differences in Physical Fitness and Physical Activity in Preschool-Age Children: A Cross-Sectional Analysis

ERIC Educational Resources Information Center

Niederer, Iris; Kriemler, Susi; Zahner, Lukas; Burgi, Flavia; Ebenegger, Vincent; Marques- Vidal, Pedro; Puder, Jardena J.

2012-01-01

In the Ballabeina study, we investigated age- and BMI-group-related differences in aerobic fitness (20 m shuttle run), agility (obstacle course), dynamic (balance beam) and static balance (balance platform), and physical activity (PA, accelerometers) in 613 children (M age = 5.1 years, SD = 0.6). Normal weight (NW) children performed better than…

"Clinicopathological features and treatment outcomes of differentiated thyroid cancer in Saudi children and adults".

PubMed

Al-Qahtani, Khalid Hussain; Tunio, Mutahir A; Al Asiri, Mushabbab; Aljohani, Naji J; Bayoumi, Yasser; Riaz, Khalid; AlShakweer, Wafa

2015-11-06

Age is an important prognostic factor in differentiated thyroid cancer (DTC). Our aim was to evaluate differences in clinicopathological features and treatment outcomes among children and adult patients with DTC. We studied 27 children (below 18 years) with DTC treated during the period 2000-2012 and were compared with (a) 78 adults aged 19-25 years and (b) 52 adults aged 26-30 years treated during the same period in terms of their clinicopathological features and long term treatment outcomes. Locoregional recurrence (LRR), locoregional control (LRC), distant metastasis (DM), distant metastasis control (DMC), disease free survival (DFS) and overall survival (OS) rates were evaluated. Mean age of children was 13.5 years (range: 5-18), while mean age of adults was 24.6 years (range: 19-30). In children, female: male ratio was 2.85:1, and in adults female: male ratio was 7.1:1 (P = 0.041). No significant difference in tumor size was seen between the two groups (P = 0.653). According to American Thyroid Association (ATA) risk stratification classification, the children (85.2 %) were found to have at high risk as compared to adults P = 0.001. Post-thyroidectomy complications and RAI induced toxicities were observed more in children than adults (P = 0.043 and P = 0.041 respectively). LRR occurred in 6 (22.2 %), 9 (11.5 %) and 3 (5.8 %) in age groups of <18 years, 19-25 years and 26-30 years respectively (P = 0.032); while DM was seen in 10 (37.0 %), 9 (10.3 %) and 5 (9.6 %) in age groups of <18 years, 19-25 years and 26-30 years respectively (P = 0.002). Ten year DFS rates were 67.3 % in age group below 18 years, 82.4 % in age group of 19-25 years and 90.1 % in age group of 26-30 years (P = 0.021). At the time of diagnosis, children with DTC were found to have more aggressive clinicopathological characteristics. Comparatively lower LRC, DMC and DFS rates in children warrants further multi-institutional studies.

Prevalence of Corneal Astigmatism in Tohono O'odham Native American Children 6 Months to 8 Years of Age

PubMed Central

Dobson, Velma; Miller, Joseph M.; Schwiegerling, Jim; Clifford-Donaldson, Candice E.; Green, Tina K.; Messer, Dawn H.

2011-01-01

Purpose. To describe the prevalence of corneal astigmatism in infants and young children who are members of a Native American tribe with a high prevalence of refractive astigmatism. Methods. The prevalence of corneal astigmatism was assessed by obtaining infant keratometer (IK4) measurements from 1235 Tohono O'odham children, aged 6 months to 8 years. Results. The prevalence of corneal astigmatism >2.00 D was lower in the 1- to <2-year-old age group when compared with all other age groups, except the 6- to <7-year-old group. The magnitude of mean corneal astigmatism was significantly lower in the 1- to <2-year age group than in the 5- to <6-, 6- to <7-, and 7- to <8-year age groups. Corneal astigmatism was with-the-rule (WTR) in 91.4% of astigmatic children (≥1.00 D). Conclusions. The prevalence and mean amount of corneal astigmatism were higher than reported in non–Native American populations. Mean astigmatism increased from 1.43 D in 1-year-olds to nearly 2.00 D by school age. PMID:21460261

Preterm children have unfavorable motor, cognitive, and functional performance when compared to term children of preschool age.

PubMed

Maggi, Eliane F; Magalhães, Lívia C; Campos, Alexandre F; Bouzada, Maria Cândida F

2014-01-01

to compare the motor coordination, cognitive, and functional development of preterm and term children at the age of 4 years. this was a cross-sectional study of 124 four-year-old children, distributed in two different groups, according to gestational age and birth weight, paired by gender, age, and socioeconomic level. All children were evaluated by the Movement Assessment Battery for Children - second edition (MABC-2), the Pediatric Evaluation of Disability Inventory (PEDI), and the Columbia Mental Maturity Scale (CMMS). preterm children had worse performance in all tests, and 29.1% of the preterm and 6.5% of term groups had scores on the MABC-2 indicative of motor coordination disorder (p=0.002). In the CMMS (p=0.034), the median of the standardized score for the preterm group was 99.0 (± 13.75) and 103.0 (± 12.25) for the term group; on the PEDI, preterm children showed more limited skill repertoire (p=0.001) and required more assistance from the caregiver (p=0.010) than term children. this study reinforced the evidence that preterm children from different socioeconomic backgrounds are more likely to have motor, cognitive, and functional development impairment, detectable before school age, than their term peers. Copyright © 2014 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

Spatial Frequency and Face Processing in Children with Autism and Asperger Syndrome

ERIC Educational Resources Information Center

Deruelle, Christine; Rondan, Cecilie; Gepner, Bruno; Tardif, Carole

2004-01-01

Two experiments were designed to investigate possible abnormal face processing strategies in children with autistic spectrum disorders. A group of 11 children with autism was compared to two groups of normally developing children matched on verbal mental age and on chronological age. In the first experiment, participants had to recognize faces on…

[Prevention groups for school-age children of mentally ill parents ("Auryn Groups")].

PubMed

Dierks, H

2001-09-01

Children of psychiatrically ill parents have a high risk themselves to develop a psychiatric illness in adulthood. Prevention aims at strengthening the resilience of these children and reducing psychosocial risk factors. This article found and describes a theoretical concept of prevention groups for children in schoolage (7-16 years) whose parents are psychiatrically ill. First practical experiences are depicted. The Hamburgian model of prevention works with closed and temporary limited groups of children as well as with the parents. It is based on supporting the children's existing coping strategies and the children are encouraged to exchange their individual experiences of the relationships within their families. One conclusion was, that the main thematic emphasis varied considerably depending on the age of the children.

Relationship Between Ties With Adult Children and Life Satisfaction Among the Middle-Aged, the Young-Old, and the Oldest-Old Korean Adults.

PubMed

Chai, Hye Won; Jun, Hey Jung

2017-12-01

One of the important determinants of well-being among aging parents is their relationship with adult children. Using the two waves of the Korean Longitudinal Study of Ageing, this study examined how different types of ties with adult children affect the life satisfaction of the Korean middle-aged, the young-old, and the oldest-old adults. Multigroup analysis was used to see if the effects of ties with adult children differ by the three age-groups. The results showed that frequency of contact had positive effect on life satisfaction for all of the age-groups. However, coresidence with children had a negative effect for the middle-aged, but a positive effect for the oldest-old. Finally, exchanges of support with adult children had significant effects only for the young-old. These results show that the importance of different types of ties with children change according to aging parents' life stages.

Insulin resistance and its association with catch-up growth in Chinese children born small for gestational age.

PubMed

Liu, Chunhua; Wu, Baiyan; Lin, Niyang; Fang, Xiaoyi

2017-01-01

To assess insulin resistance and β-cell function from birth to age 4 years and to examine their associations with catch-up growth (CUG) in Chinese small-for-gestational-age (SGA) children. Weight and height were measured yearly from birth to age 4 years, and transformed into age- and gender-adjusted SD scores. Fasting serum insulin and glucose were measured, and fasting insulin resistance and β-cell function were estimated using the homeostasis model assessment (HOMA). The mean HOMA-IR of the SGA group was significantly lower than that of the appropriate-for-gestational-age (AGA) group at ages 2 and 3 years old, and the mean HOMA% of the SGA group was significantly lower than that of the AGA group at age 4 years old. At 4 years of age, HOMA for insulin resistance was positively correlated with the height gain and SD of height gain between 0 and 5 months, and HOMA% was positively correlated with the weight gain and SD of weight gain between 6 and 12 months in SGA children. SGA children with CUG show a greater propensity to develop insulin resistance than AGA children between ages 2 and 4 years old. HOMA parameters are related to CUG in the first year of life. © 2016 The Obesity Society.

Risk of mild head injury in preschool children: relationship to attention deficit hyperactivity disorder symptoms.

PubMed

Altun, Hatice; Altun, İdiris

2018-04-25

To investigate whether there is an association between mild head injury (MHI) and attention deficit hyperactivity disorder (ADHD) symptoms in preschool children. The study included a patient group of 30 children aged 3-6 years with mild head trauma and a control group of 30 healthy and age- and sex-matched children. The symptoms of ADHD were evaluated using the Conners' Parent Rating Scale-Revised Long (CPRS-RL) form. The mean age was 4.73 ± 1.13 years in the patient group and 4.65 ± 0.99 years in the control group. No significant differences were determined between the groups in terms of age, gender, parents' age and education (p > 0.05). The total subscale points as reported by the parents of the children with MHI were significantly higher than those for the control group in terms of the following subscales: oppositional, cognitive problems/inattention, hyperactivity, social problems, ADHD index, Conners' Global Index (CGI)-Irritability-Impulsiveness, CGI-Emotional Lability, CGI-Total and DSM-IV ADHD symptoms (p < 0.05). A history of previous trauma treated in emergency services was determined in eight of the 30 patients (26.7%). The findings of this study suggest that preschool children with MHI have more pre-injury ADHD symptoms and oppositional and emotional-behavioural symptoms than healthy children without trauma. Clinicians should screen children with MHI for ADHD symptoms and refer them for treatment when necessary. Evaluation of children presenting with MHI by a child psychiatrist may prevent repetition of injuries.

Effect of one anesthetic exposure on long-term behavioral changes in children.

PubMed

Chemaly, Maen; El-Rajab, Mariam A; Ziade, Fouad M; Naja, Zoher M

2014-11-01

To determine the association between one anesthetic exposure and behavioral outcome at age 10 to 12 years. Retrospective comparative study. University-affiliated pediatrics department. The medical records of children who underwent anesthesia between January 2004 and December 2005 at our institution were reviewed. The records of 292 children were included in the study group and 300 children in the control group. The study group involved children who had one anesthetic exposure before age of 4 years and the control group had children who were not exposed to anesthesia. The primary outcome was behavioral change as assessed by the Eyberg Child Behavior Inventory (ECBI) questionnaire. The rate of behavioral abnormalities before the age of 11 years was 28.4% in the study group (P<0.001) and 5.7% in the control group. The risk of developing behavioral abnormalities was prominent in children being exposed to surgery versus those exposed during a diagnostic procedure (32.4% vs 4.8%; P<0.0001). Eighty-three point nine percent of the children who were exposed to longer duration anesthesia (more than 3 hrs) had behavioral abnormalities (P<0.0001), while 48.8% of children who received anesthesia at younger ages (0 - 6 mos) had behavioral abnormalities (P<0.0001). Exposure to multiple anesthetic agents versus one anesthetic agent was a significant risk factor for development of behavioral abnormalities (P<0.0001). The incidence of behavioral abnormalities increased when anesthesia and surgery were accompanied by younger age, longer duration of surgery, and use of multiple anesthetic agents. Copyright © 2014 Elsevier Inc. All rights reserved.

Thinking aloud: effects on text comprehension by children with specific language impairment and their peers.

PubMed

McClintock, Brenna; Pesco, Diane; Martin-Chang, Sandra

2014-11-01

Many lines of evidence now suggest that inferencing plays a substantial role in text comprehension. However, inferencing appears to be difficult for children with language impairments, many of whom are also struggling readers. To assess the effects of a 'think-aloud' procedure on inference generation and narrative text comprehension by children with expressive-receptive specific language impairment (SLI) and age-matched peers with typical language development (TLD). An SLI group (n = 12; mean age = 10;5) and an age-matched TLD group (n = 12) participated in the study. Narrative passages were read silently by participants and simultaneously read aloud by the examiner in two conditions: (1) uninterrupted reading and (2) a think-aloud, in which children verbalized their understanding as the text was read. Following the passages in both conditions, children responded to comprehension questions requiring either literal or inferential information (specifically, 'informational' and 'causal' inferences). The children's comprehension scores were analysed by group, condition and question type. The statements children generated during the think-aloud were also compared by group and examined in relation to children's comprehension scores. The SLI group scored lower than the TLD group on all questions (literal, informational and causal), in both conditions. For both groups, however, comprehension scores on all three types of questions increased when the think-aloud procedure was implemented. During the think-aloud, the SLI group generated a comparable number of literal statements compared with the TLD group, but fewer informational and causal statements. The number of causal statements children made correlated with their scores on the inferential comprehension questions. Children with expressive-receptive SLI showed poorer comprehension of narrative texts than children with TLD, as expected. However, both groups' comprehension improved when participating in the think-aloud condition. While further investigation is warranted, the think-aloud procedure shows promise as a strategy to enhance narrative text comprehension in school-age children with, and without, language impairments. © 2014 Royal College of Speech and Language Therapists.

Social inequalities in fatal childhood accidents and assaults: England and Wales, 2001-03.

PubMed

Siegler, Veronique; Al-Hamad, Alaa; Blane, David

2010-01-01

This article presents age-specific mortality rates of children for selected causes of accidents and assault using the National Statistics Socio-economic Classification (NS-SEC). The study is an analysis of the social inequalities in fatal childhood accidents and assault at the start of the 21st century. It aims to identify the causes and age groups for which these inequalities are the widest. In order to classify children by NS-SEC, the most advantaged class of the biological or adoptive parents was used. Death registrations provided the number of deaths from accidents and assault for children aged from 28 days to 15 years, in England and Wales, between 2001 and 2003. The population of children by NS-SEC and age group was obtained from the 2001 Census. Age-specific mortality rates were estimated. Inequalities were measured using socio-economic gradients in mortality. There were wide social inequalities in fatal accidents and assaults for children aged between 28 days and 15 years. The overall mortality rate in the routine class was 64 per million children aged up to 15, 4.5 times the rate of children with parents in the higher managerial and professional class. The greatest inequalities in accidental mortality for children in that age group were observed for fire and pedestrian accidents, followed by accidental suffocation. Infants at least 28 days but less than one year were subject to the widest inequalities of all age groups in fatal accidents and assault. The highest mortality rate in this study resulted from assault on babies whose parents could not be classified by occupation. Pedestrian and other transport accidents were the greatest causes of death for children between 5 and 15 years old. Inequalities were much larger for pedestrian than for other transport accidents for children aged 14 years and under. The leading cause of death for children aged less than five years was suffocation, followed by drowning and exposure to fire/hot substances. In that age group, the risk of death from exposure to fire was significantly higher for children whose parents could not be classified by occupation. Substantial social inequalities in childhood mortality from accidents and assault existed in 2001-03. Reducing the large inequalities between the most advantaged class and the most disadvantaged group in the non-occupied category, would make a substantial impact on childhood deaths from accidents and assaults. If the mortality rates in the latter group were the same as in the most advantaged managerial and professional class, deaths of infants of at least 28 days but less than one year, from assault would be reduced by 62 per cent. Deaths from fire, accidental suffocation and pedestrian accidents in the under fives would be reduced by 50 per cent, 25 per cent and 28 per cent respectively. Deaths in pedestrian and transport accidents for children aged 5-15 would be reduced by 25 per cent and 16 per cent respectively.

Development of Embodied Word Meanings: Sensorimotor Effects in Children's Lexical Processing.

PubMed

Inkster, Michelle; Wellsby, Michele; Lloyd, Ellen; Pexman, Penny M

2016-01-01

Previous research showed an effect of words' rated body-object interaction (BOI) in children's visual word naming performance, but only in children 8 years of age or older (Wellsby and Pexman, 2014a). In that study, however, BOI was established using adult ratings. Here we collected ratings from a group of parents for children's BOI experience (child-BOI). We examined effects of words' child-BOI and also words' imageability on children's responses in an auditory word naming task, which is suited to the lexical processing skills of younger children. We tested a group of 54 children aged 6-7 years and a comparison group of 25 adults. Results showed significant effects of both imageability and child-BOI on children's auditory naming latencies. These results provide evidence that children younger than 8 years of age have richer semantic representations for high imageability and high child-BOI words, consistent with an embodied account of word meaning.

Music identification skills of children with specific language impairment.

PubMed

Mari, Giorgia; Scorpecci, Alessandro; Reali, Laura; D'Alatri, Lucia

2016-03-01

To date very few studies have investigated the musical skills of children with specific language impairment (SLI). There is growing evidence that SLI affects areas other than language, and it is therefore reasonable to hypothesize that children with this disorder may have difficulties in perceiving musical stimuli appropriately. To compare melody and song identification skills in a group of children with SLI and in a control group of children with typical language development (TD); and to study possible correlations between music identification skills and language abilities in the SLI group. This is a prospective case control study. Two groups of children were enrolled: one meeting DSM-IV-TR(®) diagnostic criteria for SLI and the other comprising an age-matched group of children with TD. All children received a melody and a song identification test, together with a test battery assessing receptive and productive language abilities. 30 children with SLI (mean age = 56 ± 9 months) and 23 with TD (mean age = 60 ± 10 months) were included. Melody and song identification scores among SLI children were significantly lower than those of TD children, and in both groups song identification scores were significantly higher than melody identification scores. Song identification skills bore a significant correlation to chronological age in both groups (TD: r = 0.529, p = 0.009; SLI: r = 0.506, p = 0.004). Whereas no other variables were found explaining the variability of melody or song identification scores in either group, the correlation between language comprehension and song identification in the SLI group approached significance (r = 0.166, p = 0.076). The poorer music perception skills of SLI children as compared with TD ones suggests that SLI may also affect music perception. Therefore, training programmes that simultaneously stimulate via language and music may prove useful in the rehabilitation of children affected by SLI. © 2015 Royal College of Speech and Language Therapists.

Cigarette advertising and children's smoking: why Reg was withdrawn.

PubMed

Hastings, G B; Ryan, H; Teer, P; MacKintosh, A M

1994-10-08

To examine the appeal of the Embassy Regal "Reg" campaign to young people. Three quantitative surveys and one piece of qualitative research: (a) self completion questionnaire administered in classrooms, (b) questionnaire led interviews with children, (c) questionnaire led interviews with adults, and (d) group discussions with children and adults. (a) Secondary and middle schools in England; (b) north of England, Scotland, and Wales; (c) north of England, Scotland, and Wales; and (d) Glasgow. (a) 5451 schoolchildren aged 11-15 recruited by stratified random sampling; (b) 437 children aged 5-10 recruited by quota sampling; (c) 814 adults aged 15-65 recruited by quota sampling; and (d) 12 groups of children aged 10-15, three groups of adults aged 18-24, and three groups of adults aged 35-55. Children were familiar with cigarette advertising and in particular the Reg campaign. Although younger children struggled to understand the creative content of the adverts, older and smoking children could understand and appreciate the humour. They considered Reg to be amusing and could relate to the type of joke used in the advert. In addition Reg's flippant attitude towards serious issues appealed to the children. While adults aged 18-24 understood the campaign they did not identify with it, and 35-55 year olds (the campaign's supposed target) were unappreciative of the campaign. The Reg campaign was getting through to children more effectively than it was to adults and held most appeal for teenagers, particularly 14-15 year old smokers. It clearly contravened the code governing tobacco advertising, which states that advertising must not appeal to children more than it does to adults, and it may have had a direct impact on teenage smoking. In view of these findings the Advertising Standards Authority's decision to withdraw the Reg campaign seems appropriate.

[Analysis the relationship between the found ways and first diagnosis age for large vestibular aqueduct children].

PubMed

Yang, Yali; Huang, Lihui; Cheng, Xiaohua; Fu, Xinxing; Liu, Jiaxing; Ni, Tingting

2014-11-01

To explore the found ways and first diagnosis age of children with large vestibular aqueduct, and their relations with hearing loss. Medical histories of 122 cases of children diagnosed with large vestibular aqueduct by HRCT or MRI had been collected from January 2009 to April 2014 in our hospital children's hearing diagnosis center clinic. Found ways comprise of accepting universal newborn hearing screening (UNHS) group and unaccepting UNHS group. Accepting UNHS children were divided into two ears unpassing group, single ear unpassing group and passing group. The patients in unaccepting UNHS group were divided into not sensitive to sounds, speech stunting, sudden hearing loss, and other group. Analysis the relationship between the found ways and first diagnosis age and their relations with hearing loss. There are 84 cases (68.85%) accepting UNHS, the average age of first diagnosis was (17.24 ± 17.08) months; 37 cases (31.15%) are not accepting UNHS. The average age of first diagnosis was (30.92 ± 18.21) months. The average first diagnosis age of accepting UNHS group was more earlier than the unaccepting UNHS group. The difference was statistically signif- icant (P < 0.01). There were 57 cases (67.85%) whose two ears not pass UNHS; 15 cases (17.86%) single ear not pass; namely the referral rate was 85.71%; 12 cases (14.29%) pass the test. The first diagnosis age of passing UNHS group was more later than two ears unpassing group (P < 0.001). In the unaccepting UNHS group, the average first diagnosis age of not sensitive to sounds group (19.69 ± 11.16 months) was more earlier than words dysplasia group (37.13 ± 15.62 months) and sudden hearing loss group (47.40 ± 24.70 months) (P < 0.01). The difference in the degree of hearing loss between accepting UNHS and unaccepting UNHS group had no statistical significance (P > 0.05). In unaccepting UNHS group ,the average first diagnosis age of the mild-to-moderate hearing loss group was later than the very severe hearing loss group (P < 0.01). Most of large vestibular aqueduct children can be found and receive diagnosis early by UNHS. But part of these patients with late-onset or progressive hearing loss, especially these with mild-to-moderate hearing loss cannot be found early, which should arouse our attention.

[Functional performance of school children diagnosed with developmental delay up to two years of age].

PubMed

Dornelas, Lílian de Fátima; Magalhães, Lívia de Castro

2016-01-01

To compare the functional performance of students diagnosed with developmental delay (DD) up to two years of age with peers exhibiting typical development. Cross-sectional study with functional performance assessment of children diagnosed with DD up to two years of age compared to those with typical development at seven to eight years of age. Each group consisted of 45 children, selected by non-random sampling, evaluated for motor skills, quality of home environment, school participation and performance. ANOVA and the Binomial test for two proportions were used to assess differences between groups. The group with DD had lower motor skills when compared to the typical group. While 66.7% of children in the typical group showed adequate school participation, receiving aid in cognitive and behavioral tasks similar to that offered to other children at the same level, only 22.2% of children with DD showed the same performance. Although 53.3% of the children with DD achieved an academic performance expected for the school level, there were limitations in some activities. Only two indicators of family environment, diversity and activities with parents at home, showed statistically significant difference between the groups, with advantage being shown for the typical group. Children with DD have persistent difficulties at school age, with motor deficit, restrictions in school activity performance and low participation in the school context, as well as significantly lower functional performance when compared to children without DD. A systematic monitoring of this population is recommended to identify needs and minimize future problems. Copyright © 2015 Sociedade de Pediatria de São Paulo. Publicado por Elsevier Editora Ltda. All rights reserved.

Health-Related Quality of Life Among Young Children With Cochlear Implants and Developmental Disabilities.

PubMed

Zaidman-Zait, Anat; Curle, Deirdre; Jamieson, Janet R; Chia, Ruth; Kozak, Frederick K

The present study examined differences in health-related quality of life (HRQoL) between deaf children with cochlear implants (CI) with and without developmental disabilities (DD) and differences across HRQoL domains within both groups of children. Ninety-two parents of children with CI aged 3-7 years participated in this cross-sectional study. Of these children, 43 had DD (i.e., CI-DD group) and 49 had no DD or chronic illness, demonstrating overall typical development (i.e., CI-TD group). Parents of children in both groups completed the KINDL, a generic HRQoL questionnaire. Parents also provided anecdotal comments to open-ended questions, and parent comments were evaluated on a CI benefits scale to assess parent-perceived benefits of CI for the deaf children with and without disabilities. Children in the CI-DD group had significantly lower HRQoL compared to children in the CI-TD group, including lower scores on the self-esteem, friend, school, and family HRQoL subscales. No significant differences among groups were found on the physical well-being and emotional well-being subscales. For the CI-TD group, age at implantation correlated negatively with self-esteem and school HRQoL subscales. In the CI-DD group, children's current age correlated negatively with family and with the total HRQoL scores. Parent anecdotal comments and scores on the CI-benefits scale indicated strong parent perceptions of benefits of implantation for children in both groups. Based on parents' proxy report, findings suggest that having DD affects multiple domains of HRQoL among young children with CIs above and beyond that of the CI itself. Parents of deaf children with DD may need greater support through the CI process and follow-up than parents of deaf children without DD.

Head circumference of children with sickle cell disease in Lagos, Nigeria.

PubMed

Senbanjo, Idowu Odunayo; Oshikoya, Kazeem Adeola; Salisu, Mohammed; Diaku-Akinwumi, Ijeoma Nnenna

2016-01-01

Growth retardation and under-nutrition are common in children with sickle cell disease (SCD). The aim of this study was to compare the head circumference (HC) of SCD children and non-SCD children and to determine the effect of malnutrition on head circumference of children with SCD. This was a prospective case-control study conducted at the Lagos State University Teaching Hospital, Nigeria, involving SCD children (subject, n = 118) and non-SCD children (control, n = 118) matched for age, sex, and socioeconomic status. Weight, height and HC were measured using standard techniques. The mean ages of children with and without SCD were 7.46 ± 3.69 years and 7.01 ± 3.58 years, respectively. The HC increased significantly with age in both males and females (r = 0.75, p = < 0.001; r = 0.70, p < 0.001 respectively). There was no significant difference in HC between males and females (p > 0.05). At all ages, the mean head circumference of SCD children was not significantly (p > 0.05) different from non-SCD children. The In the age group 11-15 years, the prevalence of stunting was significantly higher among SCD children than non-SCD children. The mean HC of SCD children with stunting was significantly lower than those not stunted (51.7 vs. 53.5; P= 0.006) in age group 11.15 years. The head circumference of children with SCD is not significantly different from that of non-SCD children. Therefore, the HC chart for the general population is also applicable for monitoring head growth in children with SCD. The effect of malnutrition on head circumference of SCD children is most marked in age group 11-15 years.

Head circumference of children with sickle cell disease in Lagos, Nigeria

PubMed Central

Senbanjo, Idowu Odunayo; Oshikoya, Kazeem Adeola; Salisu, Mohammed; Diaku-Akinwumi, Ijeoma Nnenna

2016-01-01

Introduction Growth retardation and under-nutrition are common in children with sickle cell disease (SCD). The aim of this study was to compare the head circumference (HC) of SCD children and non-SCD children and to determine the effect of malnutrition on head circumference of children with SCD. Methods This was a prospective case-control study conducted at the Lagos State University Teaching Hospital, Nigeria, involving SCD children (subject, n = 118) and non-SCD children (control, n = 118) matched for age, sex, and socioeconomic status. Weight, height and HC were measured using standard techniques. Results The mean ages of children with and without SCD were 7.46 ± 3.69 years and 7.01 ± 3.58 years, respectively. The HC increased significantly with age in both males and females (r = 0.75, p = < 0.001; r = 0.70, p < 0.001 respectively). There was no significant difference in HC between males and females (p > 0.05). At all ages, the mean head circumference of SCD children was not significantly (p > 0.05) different from non-SCD children. The In the age group 11-15 years, the prevalence of stunting was significantly higher among SCD children than non-SCD children. The mean HC of SCD children with stunting was significantly lower than those not stunted (51.7 vs. 53.5; P= 0.006) in age group 11.15 years. Conclusion The head circumference of children with SCD is not significantly different from that of non-SCD children. Therefore, the HC chart for the general population is also applicable for monitoring head growth in children with SCD. The effect of malnutrition on head circumference of SCD children is most marked in age group 11-15 years. PMID:28154697

Neuromagnetic imaging of movement-related cortical oscillations in children and adults: age predicts post-movement beta rebound.

PubMed

Gaetz, W; Macdonald, M; Cheyne, D; Snead, O C

2010-06-01

We measured visually-cued motor responses in two developmentally separate groups of children and compared these responses to a group of adults. We hypothesized that if post-movement beta rebound (PMBR) depends on developmentally sensitive processes, PMBR will be greatest in adults and progressively decrease in children performing a basic motor task as a function of age. Twenty children (10 young children 4-6 years; 10 adolescent children 11-13 years) and 10 adults all had MEG recorded during separate recordings of right and left index finger movements. Beta band (15-30 Hz) event-related desynchronization (ERD) of bi-lateral sensorimotor areas was observed to increase significantly from both contralateral and ipsilateral MI with age. Movement-related gamma synchrony (60-90 Hz) was also observed from contralateral MI for each age group. However, PMBR was significantly reduced in the 4-6 year group and, while more prominent, remained significantly diminished in the adolescent (11-13 year) age group as compared to adults. PMBR measures were weak or absent in the youngest children tested and appear maximally from bilateral MI in adults. Thus PMBR may reflect an age-dependent inhibitory process of the primary motor cortex which comes on-line with normal development. Previous studies have shown PMBR may be observed from MI following a variety of movement-related tasks in adult participants - however, the origin and purpose of the PMBR is unclear. The current study shows that the expected PMBR from MI observed from adults is increasingly diminished in adolescent and young children respectively. A reduction in PMBR from children may reflect reduced motor cortical inhibition. Relatively less motor inhibition may facilitate neuronal plasticity and promote motor learning in children. Copyright 2010 Elsevier Inc. All rights reserved.

GUIDANCE ON SELECTING AGE GROUPS FOR ...

EPA Pesticide Factsheets

This guidance document provides a set of early-lifestage age groups for Environmental Protection Agency scientists to consider when assessing children’s exposure to environmental contaminants and the resultant potential dose. These recommended age groups are based on current understanding of differences in behavior and physiology which may impact exposures in children. A consistent set of early-life age groups, supported by an underlying scientific rationale, is expected to improve Agency exposure and risk assessments for children by increasing the consistency and comparability of risk assessments across the Agency; by improving accuracy and transparency in assessments for those cases where current practice might too broadly combine behaviorally and physiologically disparate age groups; and by fostering a consistent approach to future exposure surveys and monitoring efforts to generate improved exposure factors for children. see description

[Prevalence of Enterobius vermicularis infection of children and its influencing factors in Chongqing City].

PubMed

Wu, Cheng-Guo; Luo, Xing-Jian; Xie, Jun; Jiang, Shi-Guo; Li, Shan-Shan; Xiao, Bang-Zhong

2012-12-01

To understand the infection status of Enterobius vermicularis of children aged 3-12 years and its influencing factors in Chongqing City. One rural county and 1 urban county were selected as investigation areas. The children aged 3-12 years of 5 towns from 5 different directions of each county were investigated. About 150 children were investigated every town. The Enterobius vermicularis eggs of children were detected by the adhesive cellophane anal swab method. The children's parent education levels and personal circumstances of sanitation were investigated by the questionnaire survey. Among 1 592 children investigated, the total infection rate of Enterobius vermicularis was 6.85%. The infection rates of boys and girls were 6.29% and 7.40%, respectively. The infection rates of rural and urban areas were 12.13% and 2.14%, respectively. The infection rate in children aged 5-7 years was the highest (13.56%) among all the child aged groups. There were significant differences for the infection rates of Enterobius vermicularis among children of different aged groups, different areas, different education levels and occupations of parents, washing hand before meal or not, washing hand after WC or not, different classroom grounds, and lodging or not (P < 0.01 or P < 0.05). The multivariate logistic analysis indicated that aged group, different areas, classroom ground and lodging children were independent risk factors for Enterobius vermicularis infection. The infection rate of Enterobius vermicularis in rural area is higher than that in urban area. The control emphases should be the children of low group, rural area, poor classroom and lodging.

Secondhand smoke exposure and hair nicotine in children: age-dependent differences.

PubMed

Groner, Judith A; Huang, Hong; Nicholson, Lisa; Kuck, Jennifer; Boettner, Bethany; Bauer, John A

2012-09-01

A significant proportion of children in the United States remain exposed to secondhand smoke (SHS). We are reporting on relationships observed between parental report of their child's SHS exposure in two groups of children (ages 2-5 years and 9-14 years) with a biological marker of long-term SHS exposure, hair nicotine. Participants were healthy children recruited via convenience sampling for two age groups: 2-5 years and 9-14 years. The presence and amount of SHS exposure were assessed by both questionnaire and hair sampling for nicotine determination. A total of 115 participants were recruited (54 toddlers and 61 youth). The groups were similar in terms of demographics and reported SHS exposure. Hair nicotine levels were significantly different by age group, with toddlers having higher levels than youth. The most important independent determinants of hair nicotine were toddler age group, receiving Medicaid for health insurance, and number of smokers the subject was exposed to in 24 hr. Our findings suggest that young children who are insured by Medicaid have higher levels of hair nicotine, a biomarker of SHS exposure, when compared with an older age group. Further efforts to protect this vulnerable population and mitigate their lifetime risks of SHS exposure-related morbidities are warranted.

Secondhand Smoke Exposure and Hair Nicotine in Children: Age-Dependent Differences

PubMed Central

Huang, Hong; Nicholson, Lisa; Kuck, Jennifer; Boettner, Bethany; Bauer, John A.

2012-01-01

Introduction: A significant proportion of children in the United States remain exposed to secondhand smoke (SHS). We are reporting on relationships observed between parental report of their child’s SHS exposure in two groups of children (ages 2–5 years and 9–14 years) with a biological marker of long-term SHS exposure, hair nicotine. Methods: Participants were healthy children recruited via convenience sampling for two age groups: 2–5 years and 9–14 years. The presence and amount of SHS exposure were assessed by both questionnaire and hair sampling for nicotine determination. Results: A total of 115 participants were recruited (54 toddlers and 61 youth). The groups were similar in terms of demographics and reported SHS exposure. Hair nicotine levels were significantly different by age group, with toddlers having higher levels than youth. The most important independent determinants of hair nicotine were toddler age group, receiving Medicaid for health insurance, and number of smokers the subject was exposed to in 24 hr. Conclusions: Our findings suggest that young children who are insured by Medicaid have higher levels of hair nicotine, a biomarker of SHS exposure, when compared with an older age group. Further efforts to protect this vulnerable population and mitigate their lifetime risks of SHS exposure–related morbidities are warranted. PMID:22193574

Association of Mycoplasma pneumoniae infection with increased risk of asthma in children.

PubMed

Yin, Sha-Sha; Ma, Feng-Lian; Gao, Xing

2017-05-01

The present study was conducted to investigate the relationship between Mycoplasma pneumoniae (MP) infection and the risk of asthma among children by detecting the rate of MP immunoglobulin M (MP-IgM) and the eosinophil (EOS) count. A total of 139 asthmatic children were enrolled as the case group and assigned into three groups: Group A (aged <3 years, n=42), group B (aged 3-8 years, n=45) and group C (aged >8 years, n=52). Additionally, 115 healthy children were enrolled in the control group. Enzyme-linked immunosorbent assay was used to measure the MP-IgM-positive rate. EOS count was detected in the experimental and control groups by using a hemocytometer analyzer. A meta-analysis was performed by using the Comprehensive Meta-Analysis version 2.0 software. The positive rates of the MP-IgM and EOS count in the experimental group were significantly higher than those in control group (both P<0.001). Furthermore, the asthmatic children in group C had a higher MP-IgM-positive rate and EOS count as compared to those in groups A and B, respectively (all P<0.05). Results from groups A and B were not statistically significant (all P>0.05). The meta-analysis further confirmed that asthmatic children had a higher MP-IgM-positive rate as compared to the healthy controls (P<0.001). Age-stratified analysis revealed that the MP-IgM-positive rate in asthmatic children aged ≥8 and <8 years was significantly higher than that in the healthy controls (P=0.003 and P<0.001). Asthmatic children had a higher MP-IgM-positive rate and EOS count as compared with controls, suggesting that the MP infection may be closely associated with the risk of asthma. Additionally, the positive rate of MP-IgM may indicate an important biological marker in predicting the development of asthma.

Problems of Children of School Age (5-9 Years): Report on a Working Group.

ERIC Educational Resources Information Center

World Health Organization, Copenhagen (Denmark). Regional Office for Europe.

This report presents the proceedings of a working group convened in Copenhagen in November 1975 by the World Health Organization to discuss the problems of children 5 to 9 years. The report focuses on a survey of the general problems of European children of this particular age, individual risk factors, and individual groups at risk, and suggests…

Advanced Theory of Mind in Children Using Augmentative and Alternative Communication

ERIC Educational Resources Information Center

Sundqvist, Anett; Ronnberg, Jerker

2010-01-01

This study focused on the attainment of Theory of Mind (ToM) in children (aged 6 to 13) with complex communication needs who used augmentative and alternative communication (AAC). The AAC group (n = 14) was matched to a younger group, without disabilities, vis-a-vis nonverbal mental age. A second comparison group consisting of children with mild…

Breastfeeding may protect from developing attention-deficit/hyperactivity disorder.

PubMed

Mimouni-Bloch, Aviva; Kachevanskaya, Anna; Mimouni, Francis Benjamin; Shuper, Avinoam; Raveh, Eyal; Linder, Nehama

2013-08-01

Breastfeeding has a positive influence on physical and mental development. Attention-deficit/hyperactivity disorder (ADHD) is a common neurobehavioral disorder with major social, familial, and academic influences. The present study aimed to evaluate whether ADHD is associated with a shorter duration of breastfeeding. In this retrospective matched study, children 6-12 years old diagnosed at Schneider's Children Medical Center (Petach Tikva, Israel) with ADHD between 2008 and 2009 were compared with two control groups. The first one consisted of healthy (no ADHD) siblings of ADHD children; the second control group consisted of children without ADHD who consulted at the otolaryngology clinic. A constructed questionnaire about demographic, medical, and perinatal findings, feeding history during the first year of life, and a validated adult ADHD screening questionnaire were given to both parents of every child in each group. In children later diagnosed as having ADHD, 43% were breastfed at 3 months of age compared with 69% in the siblings group and 73% in the control non-related group (p=0.002). By 6 months of age 29% of ADHD children were breastfed compared with 50% in the siblings group and 57% in the control non-related group (p=0.011). A stepwise logistic regression that included the variables found to be significant in univariate analysis demonstrated a significant association between ADHD and lack of breastfeeding at 3 months of age, maternal age at birth, male gender, and parental divorce. Children with ADHD were less likely to breastfeed at 3 months and 6 months of age than children in the two control groups. We speculate that breastfeeding may have a protective effect from developing ADHD later in childhood.

Outcome for Children Receiving the Early Start Denver Model Before and After 48 Months.

PubMed

Vivanti, Giacomo; Dissanayake, Cheryl

2016-07-01

The Early Start Denver Model (ESDM) is an intervention program recommended for pre-schoolers with autism ages 12-48 months. The rationale for this recommendation is the potential for intervention to affect developmental trajectories during early sensitive periods. We investigated outcomes of 32 children aged 18-48 months and 28 children aged 48-62 months receiving the ESDM for one year (approximately 20 h per week). Younger children achieved superior verbal DQ gains compared to their older counterparts. There were no group differences with respect to non-verbal DQ and adaptive behavior (with both age-groups undergoing significant change), or ASD severity (with neither age-group showing improvements on the ADOS). The association between verbal DQ gains and age at intake was moderated by baseline verbal level.

Socioeconomic variation in height: analysis of National Child Measurement Programme data for England.

PubMed

Hancock, Caroline; Bettiol, Silvana; Smith, Lesley

2016-05-01

Short stature is associated with increased risk of ill health and mortality and can negatively impact on an individual's economic opportunity and psychological well-being. The aim of this study was to investigate the association between height and area-level deprivation by ethnic group in children in England. Cross-sectional analysis of data gathered from the National Child Measurement Programme 2008/2009 to 2012/2013. Children (n=1 213 230) aged 4-5 and 10-11 years attending state-maintained primary schools in England. Mean height SD score (SDS) (based on the British 1990 growth reference) was calculated for children by Income Deprivation Affecting Children Index as a measure of area-level deprivation. Analyses were performed by sex and age group for white British, Asian and black ethnicities. For white British children mean height decreased 0.2 SDS between the least and the most deprived quintile. For Asian children the relationship was weaker and varied between 0.08 and 0.18 SDS. For white British boys the magnitude of association was similar across age groups; for Asian boys the magnitude was higher in the age group of 10-11 years and in white British girls aged 10-11 years the association decreased. Height SDS was similar across all levels of deprivation for black children. Social inequalities were shown in the height of children from white British and Asian ethnic groups. Further evaluation of height in black children is warranted. Action is needed to reduce inequalities in height by addressing the modifiable negative environmental factors that prevent healthy growth and development of children. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Social vulnerabilities as determinants of overweight in 2-, 4- and 6-year-old Spanish children.

PubMed

Iguacel, Isabel; Fernández-Alvira, Juan M; Labayen, Idoia; Moreno, Luis A; Samper, María Pilar; Rodríguez, Gerardo

2018-04-01

Differences in obesity prevalence among vulnerable groups exist in childhood but it remains unclear whether these differences may be partly determined by socioeconomic status (SES), parental body mass index (BMI) and early life risk factors. We aimed to explore (i) longitudinal associations between belonging to a minority group and being overweight/obese at age 2, 4 and 6 and (ii) associations between accumulation of social vulnerabilities and being overweight/obese at age 6. In total, 1031 children (53.8% boys) were evaluated at birth and re-examined during a 6-year follow-up in a representative cohort of Aragon (Spain). Children from minority (vulnerable) groups included Spanish Roma/gypsies, Eastern Europeans, Latin Americans and Africans. Two more vulnerable groups were defined at baseline as children whose parents reported low occupation and education. Ethnicity, SES and parental BMI were collected via interviews. We used logistic mixed-effects models and adjusted for parental BMI, SES, mother's tobacco use, maternal weight gain, birth weight, infant weight gain and breastfeeding practices. Regardless of confounders, Roma/gypsy children (OR = 4.63;[1.69-12.70]95%CI) and with Latin American background (OR = 3.04;[1.59-5.82]95%CI) were more likely to be overweight/obese at age 6 compared with non-gypsy Spanish group. Children with three vulnerabilities (OR = 2.18;[1.31-3.64]95%CI) were more likely to be overweight/obese at age 6 compared with children with no vulnerabilities. No associations were found between belonging to a minority group and overweight/obesity in children under 6. Interventions should target Roma/gypsy children, Latin American children and those who accumulate more vulnerabilities as they are at higher risk of being overweight/obese at age 6.

Spontaneous language production of Italian children with cochlear implants and their mothers in two interactive contexts.

PubMed

Majorano, Marinella; Guidotti, Laura; Guerzoni, Letizia; Murri, Alessandra; Morelli, Marika; Cuda, Domenico; Lavelli, Manuela

2018-01-01

In recent years many studies have shown that the use of cochlear implants (CIs) improves children's skills in processing the auditory signal and, consequently, the development of both language comprehension and production. Nevertheless, many authors have also reported that the development of language skills in children with CIs is variable and influenced by individual factors (e.g., age at CI activation) and contextual aspects (e.g., maternal linguistic input). To assess the characteristics of the spontaneous language production of Italian children with CIs, their mothers' input and the relationship between the two during shared book reading and semi-structured play. Twenty preschool children with CIs and 40 typically developing children, 20 matched for chronological age (CATD group) and 20 matched for hearing age (HATD group), were observed during shared book reading and semi-structured play with their mothers. Samples of spontaneous language were transcribed and analysed for each participant. The numbers of types, tokens, mean length of utterance (MLU) and grammatical categories were considered, and the familiarity of each mother's word was calculated. The children with CIs produced shorter utterances than the children in the CATD group. Their mothers produced language with lower levels of lexical variability and grammatical complexity, and higher proportions of verbs with higher familiarity than did the mothers in the other groups during shared book reading. The children's language was more strongly related to that of their mothers in the CI group than in the other groups, and it was associated with the age at CI activation. The findings suggest that the language of children with CIs is related both to their mothers' input and to age at CI activation. They might prompt suggestions for intervention programs focused on shared-book reading. © 2017 Royal College of Speech and Language Therapists.

Speech and Language Development in 2 Year Old Children with Cerebral Palsy

PubMed Central

Hustad, Katherine C.; Allison, Kristen; McFadd, Emily; Riehle, Katherine

2013-01-01

Objective We examined early speech and language development in children who had cerebral palsy. Questions addressed whether children could be classified into early profile groups on the basis of speech and language skills and whether there were differences on selected speech and language measures among groups. Methods Speech and language assessments were completed on 27 children with CP who were between the ages of 24-30 months (mean age 27.1 months; SD 1.8). We examined several measures of expressive and receptive language, along with speech intelligibility. Results 2-step cluster analysis was used to identify homogeneous groups of children based on their performance on the 7 dependent variables characterizing speech and language performance. Three groups of children identified were those not yet talking (44% of the sample); those whose talking abilities appeared to be emerging (41% of the sample); and those who were established talkers (15% of the sample). Group differences were evident on all variables except receptive language skills. Conclusion 85% of 2 year old children with CP in this study had clinical speech and /or language delays relative to age expectations. Findings suggest that children with CP should receive speech and language assessment and treatment to identify and treat those with delays at or before 2 years of age. PMID:23627373

Cognitive Impairments of Children with Severe Arithmetic Difficulties: Cognitive Deficit or Developmental Lag?

ERIC Educational Resources Information Center

Berg, Derek H.

2008-01-01

An age-matched/achievement-matched design was utilized to examine the cognitive functioning of children with severe arithmetic difficulties. A battery of cognitive tasks was administered to three groups of elementary aged children: 20 children with severe arithmetic difficulties (SAD), 20 children matched in age (CAM) to the children with SAD, and…

Mixed-Age Grouping in Early Childhood--Creating the Outdoor Learning Environment

ERIC Educational Resources Information Center

Rouse, Elizabeth

2015-01-01

Children attending centre-based early childhood care and education programmes across Australia are most likely to be grouped according to age and development. While multi- or mixed-age grouping has been seen to have positive benefits on young children's learning and pro-social behaviours, this approach is not usually adopted in the organisation of…

Language and False-Belief Task Performance in Children With Autism Spectrum Disorder.

PubMed

Jeffrey Farrar, M; Seung, Hye Kyeung; Lee, Hyeonjin

2017-07-12

Language is related to false-belief (FB) understanding in both typically developing children and children with autism spectrum disorder (ASD). The current study examined the role of complementation and general language in FB understanding. Of interest was whether language plays similar or different roles in the groups' FB performance. Participants were 16 typically developing children (mean age = 5.0 years; mental age = 6.7) and 18 with ASD (mean age = 7.3 years; mental age = 8.3). Children were administered FB and language tasks (say- and think-complements), receptive and expressive vocabulary tests, and relative clauses. When mental age and receptive and expressive vocabulary were used as separate covariates, the typical control group outperformed the children with ASD in FB task performance. Chi-square analyses indicated that passing both complementation tasks was linked to the FB understanding of children with ASD. Children with ASD who passed FB tasks all passed say- and think-complement tasks. However, some children in the control group were able to pass the FB tasks, even if they failed the say- and think-complement tasks. The results indicate that children with ASD relied more on complement understanding to pass FB than typically developing children. Results are discussed regarding the developmental pathways for FB understanding.

Soft tissue thickness values for black and coloured South African children aged 6-13 years.

PubMed

Briers, N; Briers, T M; Becker, P J; Steyn, M

2015-07-01

In children, craniofacial changes due to facial growth complicate facial approximations and require specific knowledge of soft tissue thicknesses (STT). The lack of South African juvenile STT standards of particular age groups, sex and ancestry is problematic. According to forensic artists in the South African Police Service the use of African-American values to reconstruct faces of Black South African children yields poor results. In order to perform a facial approximation that presents a true reflection of the child in question, information regarding differences in facial soft tissue at different ages, sexes and ancestry groups is needed. The aims of this study were to provide data on STT of South African Black and Coloured children and to assess differences in STT with respect to age, sex and ancestry. STT was measured using cephalograms of South African children (n=388), aged 6-13 years. After digitizing the images, STT measurements were taken at ten mid-facial landmarks from each image using the iTEM measuring program. STT comparisons between groups per age, sex and ancestry were statistically analyzed. The results showed that STT differences at lower face landmarks are more pronounced in age groups per ancestry as opposed to differences per age and sex. Generally, an increase in STT was seen between 6-10 year old groups and 11-13 year old groups, regardless of ancestry and sex, at the midphiltrum, labiale inferius, pogonion, and beneath chin landmarks. This research created a reference dataset for STT of South African children of Black and Coloured ancestry per age and sex that will be useful for facial reconstruction/approximation of juvenile remains. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Histopathological spectrum of childhood nephrotic syndrome in Indian children.

PubMed

Kumar, Jitendra; Gulati, Sanjeev; Sharma, Ajay Prakash; Sharma, Raj Kumar; Gupta, Ramesh Kumar

2003-07-01

Nephrotic syndrome in children is a clinical manifestation of different histopathological subtypes. There is a paucity of recent large studies dealing with the histopathological spectrum from developing countries. A prospective study was performed from January 1990 to December 2000 at our center, involving 600 children (with age of onset up to 16 years) with idiopathic nephrotic syndrome (INS). The objectives were: (1) to study the histopathological distribution of different subtypes of INS and (2) to compare the clinical and biochemical parameters at the time of diagnosis of minimal change disease (MCD) with non-MCD subtypes. For the purpose of this study we analyzed only those children with INS who underwent biopsies. The study group included 290 children in which adequate biopsy reports were available. There were 213 males and 77 females. Mean age at onset of INS was 7.9+5.1 years. Facial edema was found in 286 (98.6%), microhematuria in 120 (41.3%), gross hematuria in 7 (2.5%), and hypertension in 77(26.8%) patients. All patients of the study group were seronegative for HBsAg and HIV. Focal and segmental glomerulosclerosis (FSGS) was the most common histopathological subtype, occurring in 110 of 290 children (38%). Other subtypes included MCD in 95 children (32%), membranoproliferative glomerulonephritis (MPGN) in 44 children (15%), mesangioproliferative glomerulonephritis in 33 children (11%), membranous glomerulonephritis in 5 children (2%), and diffuse mesangial sclerosis in 3 children (1%). In children under 8 years of age, MCD was the most common entity, whereas FSGS predominated in children with age at onset greater than 8 years. The age at onset of nephrotic syndrome was significantly higher in the non-MCD group than the MCD group. The incidence of hypertension, microhematuria, and gross hematuria was significantly lower in the MCD group. MCD remains the most common histopathological subtype in Indian children with INS and onset under 8 years of age. The incidence of MPGN continues to be high. MCD can be differentiated from non-MCD subtype by younger age at onset, absence of hypertension, and absence of microscopic hematuria.

The development of Israeli children's images of Jews and Arabs and their expression in human figure drawings.

PubMed

Teichman, Y

2001-11-01

The development of images of "a Jew" and "an Arab" in Jewish Israeli children who were 4-15 years of age was investigated by means of human figure drawings followed by the administration of questionnaires. The drawings were scored on structural and thematic variables. The questionnaires assessed beliefs and intentions. The hypotheses predicted a differential perception of in- and out-groups and peaks in negativity toward the out-group at preschool age and in early adolescence. Results indicate that, irrespective of age, Jewish Israeli children have generalized images of the two ethnic groups. Preschoolers expressed both positive biases toward the in-group and negativism toward the out-group. and early adolescents manifested mainly negative biases toward the out-group. Children in middle childhood and mid-adolescents manifested reductions in both in-group favoritism and out-group negativity.

Vision screening in children: Is 7-9 years of age a threshold for visual impairment?

PubMed

Ertekin, Yusuf Haydar; Tekin, Murat; Uludag, Aysegul; Arikan, Sedat; Sahin, Erkan Melih

2016-01-01

The present study aimed to assess the prevalence of decreased visual acuity, strabismus, and spectacle wear in children aged 5 to 13 years. A cross-sectional study was performed in primary education schools. A total of 1938 participants, including 940 females (48.5%) and 998 males (51.5%) with a mean age 8.96 ± 2.31 (5-13 years old), were screened. The comparisons were performed with gender, age, and age groups. The children attended to vision screening were assigned to three age groups as 5-6 years, 7-9 years, and 10-13 years. The prevalence of the parameters was detected as decreased visual acuity 12.4%, strabismus 2.2%, and spectacle wear 6.9%. The prevalence of decreased visual acuity was significantly higher in girls and in children aged 7-9 years old (p = 0.013, p < 0.001). The prevalence of spectacle wear was significantly higher in girls and in children aged 7-9 years old (p = 0.019, p < 0.001). There was a visual acuity decrease in 33 of 106 (31.1%) children despite wearing own spectacle. There was no significant difference among three age groups for strabismus. Increased prevalence of decreased visual acuity, as well as the higher frequency of spectacle wear in children at ages of 7-9 years old may point out a threshold for visual impairment.

Vision screening in children: Is 7-9 years of age a threshold for visual impairment?

PubMed Central

Ertekin, Yusuf Haydar; Tekin, Murat; Uludag, Aysegul; Arikan, Sedat; Sahin, Erkan Melih

2016-01-01

Objective: The present study aimed to assess the prevalence of decreased visual acuity, strabismus, and spectacle wear in children aged 5 to 13 years. Methods: A cross-sectional study was performed in primary education schools. A total of 1938 participants, including 940 females (48.5%) and 998 males (51.5%) with a mean age 8.96 ± 2.31 (5-13 years old), were screened. The comparisons were performed with gender, age, and age groups. The children attended to vision screening were assigned to three age groups as 5-6 years, 7-9 years, and 10-13 years. Results: The prevalence of the parameters was detected as decreased visual acuity 12.4%, strabismus 2.2%, and spectacle wear 6.9%. The prevalence of decreased visual acuity was significantly higher in girls and in children aged 7-9 years old (p = 0.013, p < 0.001). The prevalence of spectacle wear was significantly higher in girls and in children aged 7-9 years old (p = 0.019, p < 0.001). There was a visual acuity decrease in 33 of 106 (31.1%) children despite wearing own spectacle. There was no significant difference among three age groups for strabismus. Conclusion: Increased prevalence of decreased visual acuity, as well as the higher frequency of spectacle wear in children at ages of 7-9 years old may point out a threshold for visual impairment. PMID:27882020

Development of Mandarin spoken language after pediatric cochlear implantation.

PubMed

Li, Bei; Soli, Sigfrid D; Zheng, Yun; Li, Gang; Meng, Zhaoli

2014-07-01

The purpose of this study was to evaluate early spoken language development in young Mandarin-speaking children during the first 24 months after cochlear implantation, as measured by receptive and expressive vocabulary growth rates. Growth rates were compared with those of normally hearing children and with growth rates for English-speaking children with cochlear implants. Receptive and expressive vocabularies were measured with the simplified short form (SSF) version of the Mandarin Communicative Development Inventory (MCDI) in a sample of 112 pediatric implant recipients at baseline, 3, 6, 12, and 24 months after implantation. Implant ages ranged from 1 to 5 years. Scores were expressed in terms of normal equivalent ages, allowing normalized vocabulary growth rates to be determined. Scores for English-speaking children were re-expressed in these terms, allowing direct comparisons of Mandarin and English early spoken language development. Vocabulary growth rates during the first 12 months after implantation were similar to those for normally hearing children less than 16 months of age. Comparisons with growth rates for normally hearing children 16-30 months of age showed that the youngest implant age group (1-2 years) had an average growth rate of 0.68 that of normally hearing children; while the middle implant age group (2-3 years) had an average growth rate of 0.65; and the oldest implant age group (>3 years) had an average growth rate of 0.56, significantly less than the other two rates. Growth rates for English-speaking children with cochlear implants were 0.68 in the youngest group, 0.54 in the middle group, and 0.57 in the oldest group. Growth rates in the middle implant age groups for the two languages differed significantly. The SSF version of the MCDI is suitable for assessment of Mandarin language development during the first 24 months after cochlear implantation. Effects of implant age and duration of implantation can be compared directly across languages using normalized vocabulary growth rates. These comparisons for Mandarin and English reveal comparable results, despite the diversity of these languages, underscoring the universal role of plasticity in the developing auditory system. Copyright © 2014. Published by Elsevier Ireland Ltd.

Increasing Childhood Influenza Vaccination

PubMed Central

Nowalk, Mary Patricia; Lin, Chyongchiou J.; Hannibal, Kristin; Reis, Evelyn C.; Gallik, Gregory; Moehling, Krissy K.; Huang, Hsin-Hui; Allred, Norma J.; Wolfson, David H.; Zimmerman, Richard K.

2014-01-01

Background Since the 2008 inception of universal childhood influenza vaccination, national rates have risen more dramatically among younger children than older children and reported rates across racial/ethnic groups are inconsistent. Interventions may be needed to address age and racial disparities to achieve the recommended childhood influenza vaccination target of 70%. Purpose To evaluate an intervention to increase childhood influenza vaccination across age and racial groups. Methods In 2011–2012, 20 primary care practices treating children were randomly assigned to Intervention and Control arms of a cluster randomized controlled trial to increase childhood influenza vaccination uptake using a toolkit and other strategies including early delivery of donated vaccine, in-service staff meetings, and publicity. Results The average vaccination differences from pre-intervention to the intervention year were significantly larger in the Intervention arm (n=10 practices) than the Control arm (n=10 practices), for children aged 2–8 years (10.2 percentage points (pct pts) Intervention vs 3.6 pct pts Control) and 9–18 years (11.1 pct pts Intervention vs 4.3 pct pts Control, p<0.05), for non-white children (16.7 pct pts Intervention vs 4.6 pct pts Control, p<0.001), and overall (9.9 pct pts Intervention vs 4.2 pct pts Control, p<0.01). In multi-level modeling that accounted for person- and practice-level variables and the interactions among age, race and intervention, the likelihood of vaccination increased with younger age group (6–23 months), white race, commercial insurance, the practice’s pre-intervention vaccination rate, and being in the Intervention arm. Estimates of the interaction terms indicated that the intervention increased the likelihood of vaccination for non-white children in all age groups and white children aged 9–18 years. Conclusions A multi-strategy intervention that includes a practice improvement toolkit can significantly improve influenza vaccination uptake across age and racial groups without targeting specific groups, especially in practices with large percentages of minority children. PMID:25113138

[A prospective cohort study on injuries among school-age children with and without behavior problems].

PubMed

Peng, Ying-chun; Ni, Jin-fa; Tao, Fang-biao; Wu, Xi-ke

2003-08-01

To study the annual incidence of injuries and the relationship between behavior problems and injuries among school-age children. A prospective cohort study on injuries for 1-year follow-up period was conducted among 2 005 school-age children selected by cluster sampling from three primary schools in Maanshan city. They subjects were divided into two groups with or without exposure according to behavior problems rated by the Rutter Child Behavior Questionnaire at the beginning of the study. Nonparametric test was performed to analyze the differences in injuries between the two groups of children, and the influential factors for injuries were analyzed with multi-classification ordinal response variable logistic regression model. The overall incidence rate for injuries in school-age children was 42.51%, while among children with and without behavior problems were 64.87% and 38.85%, respectively. There were significant differences between the two groups (u = -6.054, P = 0.000). However, the incidence rates of injuries in school-age children with antisocial (A) behavior, neurotic (N) behavior and mixed (M) behavior were 66.99%, 67.41% and 61.40%, respectively. No significant differences were found among them (u(A,N) = -0.052, P = 0.958; u(A,M) = -0.400, P = 0.689; u(N,M) = -0.364, P = 0.716). Multivariate analysis indicated that injuries in school-age children were associated with children behavior problems, maternal age at childbirth, bad conditions during mother pregnancy, education background of mother, prevention measures for safety at home and the child accompanied to travel between school and home by adults. Behavior problems of children seemed to be the major risk factors for injuries. Children with behavior problems represented a significant risk group for injuries among school-age children. When planning intervention strategies on injuries, behavior problems should be emphasized to ensure optimal effectiveness of intervention.

Validity and Reliability of the Verbal Numerical Rating Scale for Children Aged 4 to 17 Years With Acute Pain.

PubMed

Tsze, Daniel S; von Baeyer, Carl L; Pahalyants, Vartan; Dayan, Peter S

2018-06-01

The Verbal Numerical Rating Scale is the most commonly used self-report measure of pain intensity. It is unclear how the validity and reliability of the scale scores vary across children's ages. We aimed to determine the validity and reliability of the scale for children presenting to the emergency department across a comprehensive spectrum of age. This was a cross-sectional study of children aged 4 to 17 years. Children self-reported their pain intensity, using the Verbal Numerical Rating Scale and Faces Pain Scale-Revised at 2 serial assessments. We evaluated convergent validity (strong validity defined as correlation coefficient ≥0.60), agreement (difference between concurrent Verbal Numerical Rating Scale and Faces Pain Scale-Revised scores), known-groups validity (difference in score between children with painful versus nonpainful conditions), responsivity (decrease in score after analgesic administration), and reliability (test-retest at 2 serial assessments) in the total sample and subgroups based on age. We enrolled 760 children; 27 did not understand the Verbal Numerical Rating Scale and were removed. Of the remainder, Pearson correlations were strong to very strong (0.62 to 0.96) in all years of age except 4 and 5 years, and agreement was strong for children aged 8 and older. Known-groups validity and responsivity were strong in all years of age. Reliability was strong in all age subgroups, including each year of age from 4 to 7 years. Convergent validity, known-groups validity, responsivity, and reliability of the Verbal Numerical Rating Scale were strong for children aged 6 to 17 years. Convergent validity was not strong for children aged 4 and 5 years. Our findings support the use of the Verbal Numerical Rating Scale for most children aged 6 years and older, but not for those aged 4 and 5 years. Copyright © 2017 American College of Emergency Physicians. Published by Elsevier Inc. All rights reserved.

The effect of psychosocial stimulation on cognition and behaviour at 6 years in a cohort of term, low-birthweight Jamaican children.

PubMed

Walker, Susan P; Chang, Susan M; Younger, Novie; Grantham-McGregor, Sally M

2010-07-01

The aim of this study was to determine whether psychosocial stimulation up to the age of 2 years benefits cognition and behaviour at age 6 years in low-birthweight, term-born (LBW-T) children (gestational age > or =37 wk, birthweight <2500g), and to compare LBW-T and normal-birthweight (NBW) children. LBW-T Jamaican infants were randomized at birth to a control group or an intervention group. Children in the intervention group received psychosocial stimulation for 2 years. LBW-T infants were also compared with NBW infants born in the same hospital. IQ, cognitive function, and behaviour were measured at age 6 years in 109 LBW-T infants. The LBW-T group were divided into the intervention group (55 out of 70 enrolled, 32 females, 23 males; mean birthweight 2190g, SD 200g; and the control group (54 out of 70 enrolled, 33 females, 21 males; birthweight 2240g, SD 180g]. These were compared with 73 out of 94 enrolled NBW infants (38 females 35 males; birthweight 3130g, SD 330g). Among the LBW-T children performance IQ scores were higher in the intervention group than in the control group (regression coefficient [B] 4.06, 95% confidence interval [CI] 0.01-7.98) as were visual-spatial memory scores (B 1.12, 95% CI 0.45-1.87). Children in the intervention group also exhibited fewer behavioural difficulties (B -2.21, 95% CI -4.13 to -0.10) than children in the control group. Compared with NBW children, LBW-T children in the control group had poorer selective attention (B=-3.35, 95% CI -5.59 to -1.26) and visual-spatial memory (B=-0.76, 95% CI -1.54 to 0.00), but there were no differences in IQ, language, or behaviour. Stimulation had sustained benefits in LBW-T infants. Finding few differences between LBW-T and NBW school-aged children concurs with results from other developing countries.

Group Aquatic Aerobic Exercise for Children with Disabilities

ERIC Educational Resources Information Center

Fragala-Pinkham, Maria; Haley, Stephen M.; O'Neill, Margaret E.

2008-01-01

The effectiveness and safety of a group aquatic aerobic exercise program on cardiorespiratory endurance for children with disabilities was examined using an A-B study design. Sixteen children (11 males, five females) age range 6 to 11 years (mean age 9y 7mo [SD 1y 4mo]) participated in this twice-per-week program lasting 14 weeks. The children's …

An Extended Optional Infinitive Stage in German-Speaking Children with Specific Language Impairment.

ERIC Educational Resources Information Center

Rice, Mabel L.; Noll, Karen Ruff; Grimm, Hannelore

1997-01-01

Predictions were formulated for extended Optional Infinitives (OIs) stage in German-speaking children with specific language impairment and evaluated in clinical sample of 8 SLI German-speaking children, ages 4; 0 to 4; 8; and control group of 8 younger utterance-equivalent children, ages 2; 1 to 2; 7. Samples reveal that affected group more…

Mental health in low-to-moderate risk preterm, low birth weight, and small for gestational age children at 4 to 5 years: the role of early maternal parenting.

PubMed

Westrupp, Elizabeth M; Mensah, Fiona K; Giallo, Rebecca; Cooklin, Amanda; Nicholson, Jan M

2012-03-01

The majority of children born preterm, with low birth weight, or small for gestational age are born with low-to-moderate risk (LTM), yet most research focuses on the high-risk group. Little is known about whether children with LTM perinatal risk are at greater risk for mental health problems, or what the role of early maternal parenting is in determining these outcomes. Longitudinal data were from a large nationally representative Australian cohort of 5,000 children, aged 0 to 1, 2 to 3, and 4 to 5 years of age. Participants were 354 children with LTM perinatal risk born at 33 to 36 weeks, with birth weight 1,501 to 2,499 grams, or born between the first and 10th percentiles for gestational age; and 2,461 children in the normal birth weight, term comparison group. Child mental health was measured by mother-report on the Strengths and Difficulties Questionnaire (SDQ). Parenting irritability, warmth, self-efficacy, maternal separation anxiety, and overprotective parenting were measured when children were 0 to 1 and 2 to 3 years of age. Parents in the LTM perinatal risk group were more likely to experience parenting difficulties on one of eight parenting measures (irritable parenting at age 0-1 year) when adjusting for socio-demographic differences (odds ratio = 1.43; 95% confidence interval = 1.05, 1.95, p < .02). This group difference was no longer apparent by age 2 to 3 years. Compared with healthy-term peers, there were small increases in Emotional Symptoms and Total Difficulties on the SDQ for the LTM perinatal risk group at age 4 to 5 years. When accounting for maternal-specific and socio-demographic factors, LTM perinatal risk group continued to predict Emotional Symptoms but not Total Difficulties at age 4 to 5 years. Children with LTM perinatal risk were at a small increased risk for emotional difficulties but did not differ significantly from other children of similar social backgrounds in their risk for generalized mental health problems. These findings support a biological and socio-economic, rather than parenting, pathway to psychological risk in children born with LTM perinatal risk. Copyright © 2012 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Behavioral Problems in Indian Children with Epilepsy.

PubMed

Mishra, Om P; Upadhyay, Aishvarya; Prasad, Rajniti; Upadhyay, Shashi K; Piplani, Satya K

2017-02-15

To assess prevalence of behavioral problems in children with epilepsy. This was a cross-sectional study of children with epilepsy, and normal controls enrolled between July 2013 to June 2015. Child Behavior Checklist (CBCL) was used as a tool to assess the behavior based on parents reported observation. There were 60 children with epilepsy in 2-5 years and 80 in 6-14 years age groups, and 74 and 83 unaffected controls, respectively. Mean CBCL scores for most of the domains in children of both age groups were significantly higher than controls. Clinical range abnormalities were mainly detected in externalizing domain (23.3%) in 2-5 years, and in both internalizing (21.2%) and externalizing (45%) domains in children of 6-14 years. Younger age of onset, frequency of seizures and duration of disease had significant correlation with behavioral problems in both the age groups. Antiepileptic drug polytherapy was significantly associated with internalizing problems in older children. Age at onset, frequency of seizures and duration of disease were found to be significantly associated with occurrence of behavioral problems.

Examining Play among Young Children in Single-Age and Multi-Age Preschool Classroom Settings

ERIC Educational Resources Information Center

Youhne, Mia Song

2009-01-01

Advocates for multi-age classrooms claim multi-age groupings benefit children (Brynes, Shuster, & Jones, 1994). Currently, there is a lack of research examining play among students in multi-age classrooms. If indeed there is a positive benefit of play among children, research is needed to examine these behaviors among and between young children in…

[Correction of early cognitive disorders in school-age children operated under total intravenous anaesthesia].

PubMed

Ovezov, A M; Lobov, M A; Panteleeva, M V; Lugovoĭ, A V; Miatchin, P S; Gus'kov, I E

2012-01-01

The aim of the study was to assess the possibility and effectiveness of hopaten acid use for early postoperative cognitive dysfunction correction in children of school age. In compliance with inclusion and exclusion criteria, totally 40 children of school age (7-16 years old, ASA status I-II) with surgical pathology: (varicocele, cryptorchidism, inguinal hernia) were included A comperative assessment of neuropsychic status during pre - and postoperative are period in children, operated under propofol-fentanyl total intravenous anesthesia (TIVA) was conducted All patients were randomized to the control (without cepebroprotection 1st group, 20 children) and experimental (using cepebroprotection with hopaten acid within 1 month after the operation, 2nd group, 20 children) groups. Dimension of the study: Harvard standard monitoring, respiratory gas composition, neuropsychic tests (Bourdon test, "10 words test", etc.). For full compatibility groups (age, ASA status and anthropometric data, equal operation duration and the equipotential drug dosage adjustment is revealed, that in group of propofol-fentanyl TIVA in the early postoperative period in school age children postoperative cognitive dysfunction (POCD) is developing, which in case of absence of the corresponding correction is maintained after 1 month after operation (at least) in 80% of cases. In the application of hopaten acid cerebroprotection (40 mg/kg per day) severity of POCD reliably is reduced or compensated by the time of discharge from the hospital (3-7-th day when non-traumatic interventions), and 1 month after the operation in 30% of patients experienced improvement of cognitive functions, which proves the effectiveness of hopaten acid for POCD treatment. In case of propofol-fentanyl TIVA anesthesia in children of school age is indicated preventive prescription of multimodal cerebroprotectors without age limitations (for example hopaten acid (40 mg/kg per day) for POCD treatment.

Estimation of salivary flow rate, pH, buffer capacity, calcium, total protein content and total antioxidant capacity in relation to dental caries severity, age and gender.

PubMed

Pandey, Pallavi; Reddy, N Venugopal; Rao, V Arun Prasad; Saxena, Aditya; Chaudhary, C P

2015-03-01

The aim of the study was to evaluate salivary flow rate, pH, buffering capacity, calcium, total protein content and total antioxidant capacity in relation to dental caries, age and gender. The study population consisted of 120 healthy children aged 7-15 years that was further divided into two groups: 7-10 years and 11-15 years. In this 60 children with DMFS/dfs = 0 and 60 children with DMFS/dfs ≥5 were included. The subjects were divided into two groups; Group A: Children with DMFS/dfs = 0 (caries-free) Group B: Children with DMFS/dfs ≥5 (caries active). Unstimulated saliva samples were collected from all groups. Flow rates were determined, and samples analyzed for pH, buffer capacity, calcium, total protein and total antioxidant status. Salivary antioxidant activity is measured with spectrophotometer by an adaptation of 2,2'-azino-di-(3-ethylbenzthiazoline-6-sulphonate) assays. The mean difference of the two groups; caries-free and caries active were proved to be statistically significant (P < 0.05) for salivary calcium, total protein and total antioxidant level for both the sexes in the age group 7-10 years and for the age 11-15 years the mean difference of the two groups were proved to be statistically significant (P < 0.05) for salivary calcium level for both the sexes. Salivary total protein and total antioxidant level were proved to be statistically significant for male children only. In general, total protein and total antioxidants in saliva were increased with caries activity. Calcium content of saliva was found to be more in caries-free group and increased with age.

Language evaluation protocol for children aged 2 months to 23 months: analysis of sensitivity and specificity.

PubMed

Labanca, Ludimila; Alves, Cláudia Regina Lindgren; Bragança, Lidia Lourenço Cunha; Dorim, Diego Dias Ramos; Alvim, Cristina Gonçalves; Lemos, Stela Maris Aguiar

2015-01-01

To establish cutoff points for the analysis of the Behavior Observation Form (BOF) of children in the ages of 2 to 23 months and evaluate the sensitivity and specificity by age group and domains (Emission, Reception, and Cognitive Aspects of Language). The sample consisted of 752 children who underwent BOF. Each child was classified as having appropriate language development for the age or having possible risk of language impairment. Performance Indicators (PI) were calculated in each domain as well as the overall PI in all domains. The values for sensitivity and specificity were also calculated. The cutoff points for possible risk of language impairment for each domain and each age group were obtained using the receiver operating characteristics curve. The results of the study revealed that one-third of the assessed children have a risk of language impairment in the first two years of life. The analysis of BOF showed high sensitivity (>90%) in all categories and in all age groups; however, the chance of false-positive results was higher than 20% in the majority of aspects evaluated. It was possible to establish the cutoff points for all categories and age groups with good correlation between sensitivity and specificity, except for the age group of 2 to 6 months. This study provides important contributions to the discussion on the evaluation of the language development of children younger than 2 years.

Neurobehavioral Deficits Consistent Across Age and Sex in Youth with Prenatal Alcohol Exposure

PubMed Central

Panczakiewicz, Amy L.; Glass, Leila; Coles, Claire D.; Kable, Julie A.; Sowell, Elizabeth R.; Wozniak, Jeffrey R.; Jones, Kenneth Lyons; Riley, Edward P.; Mattson, Sarah N.

2016-01-01

Background Neurobehavioral consequences of heavy prenatal alcohol exposure are well documented, however the role of age or sex in these effects has not been studied. The current study examined the effects of prenatal alcohol exposure, sex, and age on neurobehavioral functioning in children. Methods Subjects were 407 youth with prenatal alcohol exposure (n=192) and controls (n=215). Two age groups [child (5–7y) or adolescent (10–16y)] and both sexes were included. All subjects completed standardized neuropsychological testing and caregivers completed parent-report measures of psychopathology and adaptive behavior. Neuropsychological functioning, psychopathology, and adaptive behavior were analyzed with separate 2 (exposure history) × 2 (sex) × 2 (age) MANOVAs. Significant effects were followed by univariate analyses. Results No three-way or two-way interactions were significant. The main effect of group was significant in all three MANOVAs, with the control group performing better than the alcohol-exposed group on all measures. The main effect of age was significant for neuropsychological performance and adaptive functioning across exposure groups with younger children performing better than older children on three measures (language, communication, socialization). Older children performed better than younger children on a different language measure. The main effect of sex was significant for neuropsychological performance and psychopathology; across exposure groups, males had stronger language and visual-spatial scores and fewer somatic complaints than females. Conclusion Prenatal alcohol exposure resulted in impaired neuropsychological and behavioral functioning. Although adolescents with prenatal alcohol exposure may perform more poorly than younger exposed children, the same was true for non-exposed children. Thus, these cross-sectional data indicate that the developmental trajectory for neuropsychological and behavioral performance is not altered by prenatal alcohol exposure, but rather, deficits are consistent across the two age groups tested. Similarly, observed sex differences on specific measures were consistent across the groups and do not support sexually dimorphic effects in these domains. PMID:27430360

“Whatdunit?” Sentence Comprehension Abilities of Children With SLI: Sensitivity to Word Order in Canonical and Noncanonical Structures

PubMed Central

Gillam, Ronald B.; Evans, Julia L.; Sergeev, Alexander V.

2017-01-01

Purpose With Aim 1, we compared the comprehension of and sensitivity to canonical and noncanonical word order structures in school-age children with specific language impairment (SLI) and same-age typically developing (TD) children. Aim 2 centered on the developmental improvement of sentence comprehension in the groups. With Aim 3, we compared the comprehension error patterns of the groups. Method Using a “Whatdunit” agent selection task, 117 children with SLI and 117 TD children (ages 7:0–11:11, years:months) propensity matched on age, gender, mother's education, and family income pointed to the picture that best represented the agent in semantically implausible canonical structures (subject–verb–object, subject relative) and noncanonical structures (passive, object relative). Results The SLI group performed worse than the TD group across sentence types. TD children demonstrated developmental improvement across each sentence type, but children with SLI showed improvement only for canonical sentences. Both groups chose the object noun as agent significantly more often than the noun appearing in a prepositional phrase. Conclusions In the absence of semantic–pragmatic cues, comprehension of canonical and noncanonical sentences by children with SLI is limited, with noncanonical sentence comprehension being disproportionately limited. The children's ability to make proper semantic role assignments to the noun arguments in sentences, especially noncanonical, is significantly hindered. PMID:28832884

Comparing Early Language Development in Monolingual- and Bilingual- Exposed Young Children with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Ohashi, J. Kaori; Mirenda, Pat; Marinova-Todd, Stefka; Hambly, Catherine; Fombonne, Eric; Szatmari, Peter; Bryson, Susan; Roberts, Wendy; Smith, Isabel; Vaillancourt, Tracy; Volden, Joanne; Waddell, Charlotte; Zwaigenbaum, Lonnie; Georgiades, Stelios; Duku, Eric; Thompson, Ann

2012-01-01

The purpose of this study was to compare a group of recently diagnosed bilingual-exposed children with autism (n = 20) aged 24-2 months with a matched group of monolingual-exposed children with autism (n = 40). The groups were matched with regard to chronological age at the time of language assessment and nonverbal IQ score, then compared with…

Normative data for three tests of visuocognitive function in primary school children: cross-sectional study.

PubMed

Williams, Cathy; Gilchrist, Iain D; Fraser, Sue; McCarthy, H M; Parker, Julie; Warnes, Penny; Young, Jill; Hyvarinen, Lea

2015-06-01

There is an increasing recognition that visuocognitive difficulties occur in children with neurodevelopmental problems. We obtained normative data for the performance of primary school children using three tests of visuocognitive function that are practicable in a clinical setting. We tested 214 children aged between 4 and 11 years without known developmental problems, using tests to assess (1) orientation recognition and adaptive movement (postbox task), (2) object recognition (rectangles task) and (3) spatial integration (contours task). 96% could do the postbox task with ease-only 4% (all aged <9 years) exhibited minor difficulties. Errors in the rectangles task decreased with age: 33% of children aged 4-5 years had major difficulties but >99% of children aged ≥6 years had no, or minor, difficulties. Median scores for the contours task improved with age, and after age 8 years, 99% could see the contour using long-range spatial integration rather than density. These different aspects of children's visuocognitive performance were testable in a field setting. The data provide a benchmark by which to judge performance of children with neurodevelopmental problems and may be useful in assessment with a view to providing effective supportive strategies for children whose visuocognitive skills are lower than the expectation for their age. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Immunogenicity of 23-Valent Pneumococcal Vaccine in Children with Systemic Lupus Erythematosus.

PubMed

Alyasin, Soheila; Adab, Marzieh; Hosseinpour, Asieh; Amin, Reza; Babaei, Maryam

2016-09-01

Systemic Lupus Erythematosus (SLE) is a chronic autoimmune disease which is characterized by B-cell abnormality and auto-antibody generation. Since bacterial infections are the most important causes of mortality in these patients, pneumococcal vaccination is recommended for children with SLE. To investigate humoral immunity and specific-antibody formation in response to a 23-valent polysaccharide pneumococcal vaccination in SLE children and asthmatic control group. The case and control groups consisted of 30 children with the mean age of 13 years who were matched by sex and age. Anti-pneumococcal antibody titers were determined using Enzyme-Linked Immunosorbent Assay (ELISA) before the vaccination with the 23-valent pneumococcal vaccine and 3 weeks later in both groups. Also the correlation between anti-pneumococcal antibody titer and different factors including age, sex, lupus activity, disease duration, medications, history of recurrent infections, and laboratory data were investigated. Both groups showed significant increases in anti-pneumococcal antibody level after vaccination (p≤0.001). The increase in antibody level were almost the same in both groups (p≥0.05) such that 77.7% of SLE children and 86.2% of control children showed at least 2-fold increase in anti-pneumococcal antibody titer following immunization. Significant correlations were seen between the level of post-immunization anti-pneumococcal antibody with the age of children with SLE (p=0.02) and their age of disease onset (p=0.02). It is concluded that pneumococcal vaccination is generally immunogenic in children with SLE. However, a small group of patients show impaired response to the vaccine.

Methodological framework for the ergonomic design of children's playground equipment: a Serbian experience.

PubMed

Grozdanovic, Miroljub; Jekic, Savko; Stojiljkovic, Evica

2014-01-01

Adequate application of the static and dynamic anthropometric measures of pre-school children in ergonometric design of children's playground equipment should eliminate all dangers and difficulties in their use. Possibilities of injuries, insecure movements, discomfort able positions and some other dangerous actions may be minimized; and safety and health protection of pre-school children will be increased. Children's playground represents a significant space of activity for pre-school children. Therefore, it is necessary to apply ergonomic principles which contribute to the adjustment of the playground elements to children's anatomic features. Based on the results presented in this paper, new constructions were designed and new playgrounds were installed in Serbia. Participants were children from three pre-school age groups: Junior age group (3-4 years of age, 17 children), Medium age group (4-5 years of age, 22 children), and Senior age group (5-6 years of age, 26 children). Thirty-one static anthropometric measures (12 in standing position, 11 in sitting position, 7 related to dimensions of hand, foot an head, with body weight and shoe size) and 15 dynamic anthropometric measures (7 in standing position, 6 in sitting position and 2 dimension of foot and hand) were defined for the study. Measurements were taken using an anthrop-meter, a flexible measuring tape. Equations for ergonomic design of children's playground elements were also defined. Basic statistical data of static and dynamic anthropometric measurements of the pre-school children are presented in this paper, as well as the statistical calculation of the corrective anthropometric measurements. Measurements were performed in "Poletarac" kindergarten, part of the pre-school institution "Radost" in Cacak. Elements of playground equipment in "Bambi" kindergarten in Kragujevac (the Indian tent "wigwam", gate-house, swing and carousel) were designed and built using these parameters. Based on the obtained results, several playgrounds were designed, manufactured and equipped with the appropriate items.

The representation of roots in the spelling of children with specific language impairment.

PubMed

Deacon, S Hélène; Cleave, Patricia L; Baylis, Julia; Fraser, Jillian; Ingram, Elizabeth; Perlmutter, Signy

2014-01-01

Children with Specific Language Impairment (SLI) have demonstrated general spelling and writing difficulties. We investigated the sensitivity of children with SLI to the consistent spelling of root morphemes, a feature to which young typically developing children demonstrate sensitivity. We asked children with SLI and two groups of typically developing children (n = 17 in each group) to spell the same letter-sound sequence (e.g., win) as a root, and as a component of inflected, derived, and control words (e.g., win, wins, winner, wink). Children with SLI and spelling-age-matched children (mean age of 9 and 7 years, respectively) were more accurate and more consistent in spelling the initial sections of the inflected and derived words than of the control words, a pattern that suggests sensitivity to the representation of roots in spelling. The absence of a group-level interaction suggests comparable sensitivity in the two groups. Our results suggest that elementary-school-aged children with SLI are sensitive to the consistent spelling of roots, at least to the extent predicted by their general spelling abilities.

Associations between regional brain volumes at term-equivalent age and development at 2 years of age in preterm children.

PubMed

Lind, Annika; Parkkola, Riitta; Lehtonen, Liisa; Munck, Petriina; Maunu, Jonna; Lapinleimu, Helena; Haataja, Leena

2011-08-01

Altered brain volumes and associations between volumes and developmental outcomes have been reported in prematurely born children. To assess which regional brain volumes are different in very low birth weight (VLBW) children without neurodevelopmental impairments ([NDI] cerebral palsy, hearing loss, blindness and significantly delayed cognitive performance) compared with VLBW children with NDI, and to evaluate the association between regional brain volumes at term-equivalent age and cognitive development and neurological performance at a corrected age of 2 years. The study group consisted of a regional cohort of 164 VLBW children, divided into one group of children without NDI (n = 148) and one group of children with NDI (n = 16). Brain (MRI) was performed at term-equivalent age, from which brain volumes were manually analysed. Cognitive development was assessed with the Bayley Scales of Infant Development II (BSID-II), and neurological performance with the Hammersmith Infant Neurological Examination at the corrected age of 2 years. The volumes of total brain tissue, cerebrum, frontal lobes, basal ganglia and thalami, and cerebellum were significantly smaller, and the volume of the ventricles significantly larger, in the children with NDI than in those without NDI. Even in children without NDI, a smaller cerebellar volume was significantly correlated with poor neurological performance at 2 years of corrected age. Volumetric analysis at brain MRI can provide an additional parameter for early prediction of outcome in VLBW children.

The results of different diagnostic imaging studies used in children with urinary tract infection

PubMed Central

Alghamdi, Ahmed Hassan; Ghamdi, Jameel Al; Al-Dammas, Ali

2015-01-01

Urinary tract infections (UTI) can cause significant renal scarring, which can be complicated by hypertension and renal impairment. This study describes the outcome of different imaging modalities in children with UTI and its relation to age, sex and type of UTI. Our objective was to describe the frequencies of different imaging studies, which were used to investigate children with UTI at King Fahad Hospital (KFH) between the years 2003 and 2008. This is a descriptive study of all children presenting with UTI at KFH from 2003 to 2008. The study population, 100 children, were divided into 3 age groups; first group (> 1 month to 2 years); second group (> 2 to 5 years), third group (> 5 to 12 years). All enrolled children were confirmed to have had UTI via urinary cultures. Ninety seven (97%) patients underwent renal ultrasonography (US), 77 (77%) had a 99mTc-dimercaptosuccinic acid (DMSA) scan within 2 months of presentation, and 60 (60%) patients underwent micturating cystourethrogram (MCUG), mainly those with an abnormal DMSA scan. A total of 100 patients screened, 10 (10%) were males and 90 (90%) were females, first age group constituted 10%, second age group was 25%, third age groups was 65%. E-coli was isolated in 84% of patients, 60% had recurrent UTI, 45% had pyelonephritis, 48.4% had abnormal renal US, 61% had an abnormal DMSA scan, and 26.6% had abnormal MCUG. UTI can cause significant morbidity in children if not managed properly. Imaging studies are useful in identifying children who require advanced medical intervention; however, such studies should be performed only when indicated. PMID:27493418

Evaluation of selected auditory tests in school-age children suspected of auditory processing disorders.

PubMed

Vanniasegaram, Iyngaram; Cohen, Mazal; Rosen, Stuart

2004-12-01

To compare the auditory function of normal-hearing children attending mainstream schools who were referred for an auditory evaluation because of listening/hearing problems (suspected auditory processing disorders [susAPD]) with that of normal-hearing control children. Sixty-five children with a normal standard audiometric evaluation, ages 6-14 yr (32 of whom were referred for susAPD, with the rest age-matched control children), completed a battery of four auditory tests: a dichotic test of competing sentences; a simple discrimination of short tone pairs differing in fundamental frequency at varying interstimulus intervals (TDT); a discrimination task using consonant cluster minimal pairs of real words (CCMP), and an adaptive threshold task for detecting a brief tone presented either simultaneously with a masker (simultaneous masking) or immediately preceding it (backward masking). Regression analyses, including age as a covariate, were performed to determine the extent to which the performance of the two groups differed on each task. Age-corrected z-scores were calculated to evaluate the effectiveness of the complete battery in discriminating the groups. The performance of the susAPD group was significantly poorer than the control group on all but the masking tasks, which failed to differentiate the two groups. The CCMP discriminated the groups most effectively, as it yielded the lowest number of control children with abnormal scores, and performance in both groups was independent of age. By contrast, the proportion of control children who performed poorly on the competing sentences test was unacceptably high. Together, the CCMP (verbal) and TDT (nonverbal) tasks detected impaired listening skills in 56% of the children who were referred to the clinic, compared with 6% of the control children. Performance on the two tasks was not correlated. Two of the four tests evaluated, the CCMP and TDT, proved effective in differentiating the two groups of children of this study. The application of both tests increased the proportion of susAPD children who performed poorly compared with the application of each test alone, while reducing the proportion of control subjects who performed poorly. The findings highlight the importance of carrying out a complete auditory evaluation in children referred for medical attention, even if their standard audiometric evaluation is unremarkable.

Mid-childhood outcomes of infant siblings at familial high-risk of autism spectrum disorder.

PubMed

Shephard, Elizabeth; Milosavljevic, Bosiljka; Pasco, Greg; Jones, Emily J H; Gliga, Teodora; Happé, Francesca; Johnson, Mark H; Charman, Tony

2017-03-01

Almost 20% of infants with an older sibling with autism spectrum disorder (ASD) exhibit ASD themselves by age 3 years. The longer-term outcomes of high-risk infants are less clear. We examined symptoms of ASD, attention-deficit/hyperactivity disorder (ADHD) and anxiety, language, IQ, and adaptive behaviour at age 7 years in high- and low-risk children prospectively studied since the first year of life. Clinical outcomes were compared between high-risk children who met diagnostic criteria for ASD at age 7 (HR-ASD-7 group, n = 15), high-risk children without ASD (HR-Non-ASD-7 group, n = 24), and low-risk control children (LR group, n = 37). Diagnostic stability between age 3 and 7 years was moderate, with five children who did not meet diagnostic criteria for ASD at age 3 years being assigned the diagnosis at age 7, and three children showing the opposite pattern. The HR-ASD-7 group showed elevated ADHD and anxiety symptoms and had lower adaptive behaviour scores than LR controls. The HR-Non-ASD-7 group had higher repetitive behaviour, lower adaptive functioning and elevated scores on one anxiety subscale (Separation Anxiety) compared to LR controls, but evidence for subclinical ASD symptoms (the broader autism phenotype, BAP) was limited in the group as a whole, although we identified a subgroup with elevated ASD traits. The difficulties experienced by high-risk siblings at school-age extend beyond ASD symptoms. The pattern of difficulties exhibited by the HR-ASD-7 group may inform our understanding of developmental trajectories of co-occurring psychopathology in ASD. Autism Res 2017, 10: 546-557. © 2016 International Society for Autism Research, Wiley Periodicals, Inc. © 2016 International Society for Autism Research, Wiley Periodicals, Inc.

Genetic Diversity among Group A Streptococcus Isolated from Throats of Healthy and Symptomatic Children

PubMed Central

Kashyap, Nitin; Kanga, Anil; Thakur, Kamlesh; Sood, Anuradha; Chandel, Lata

2016-01-01

Background: Group A streptococcus (GAS) is the commonest bacterial cause of pharyngitis. Children in the age group of 5–15 years are most commonly affected. It can also colonize throats of healthy children in this age group. Both cases and carriers can transmit it in the community. Methods: Throat swab samples were collected from 1849 asymptomatic and 371 symptomatic children. Results: The rate of isolation of GAS was 1.41% among the asymptomatic group and 7.55% among the symptomatic group. Nine different emm types were encountered in the asymptomatic children and 14 among the symptomatic children. Conclusion: Throat swab cultures must be used in all cases of pharyngitis. Early and appropriate antibiotic therapy will prevent complications. Asymptomatic throat carriage of GAS in children was low in our study. However, they can still act as reservoirs. Emm typing helps in understanding epidemiology and finding new types. PMID:26743337

Trends in SSBs and snack consumption among children by age, body weight and race/ethnicity

PubMed Central

Bleich, Sara N.; Wolfson, Julia A.

2015-01-01

Objective To describe national trends in discretionary calories from sugar sweetened beverage (SSB) and snacks by age-specific body weight categories and by age- and weight-specific race/ethnicity groups. Examining these sub-populations is important as population averages may mask important differences. Design and Methods We used 24-hour dietary recall data obtained from the National Health and Nutrition Examination Survey 2003–2010 among children aged 2 to 19 (N=14,092). Logistic and linear regression methods were used to adjust for multiple covariates and survey design. Results The number of calories from SSBs declined significantly for nearly all age-specific body weight groups. Among overweight or obese children, significant declines in the number of calories from SSBs were observed among Hispanic children aged 2 to 5 (117 kcal vs. 174 kcal) and white adolescents aged 12 to 19 (299 kcal vs. 365 kcal). Significant declines in the number of calories from salty snacks were observed among white children aged 2 to 5 (192 kcal to 134 kcal) and 6 to 11 (273 kcal vs. 200 kcal). Conclusions The decrease in SSB consumption and increase in snack consumption observed in prior research are not uniform when children are examined within sub-groups accounting for age, weight and race/ethnicity. PMID:25919923

Attention parameters in visual search tasks in different age groups.

PubMed

Baranov-Krylov, I N; Kuznetsova, T G; Ratnikova, V K

2009-06-01

Attention processes were studied using a model based on visual searches for a specified element in grids of size 3 x 3 and 7 x 7 cm displayed on a monitor screen. Five age groups took part in the experimental studies: children of five and seven years, a group of 15-year-old adolescents, a group aged 20-35 years, and a group aged over 60 years; a total of 62 subjects took part. Statistical analysis showed that the latter three groups were not different from each other and were used as an adult control group for comparison with results from children. Five types of search were used: one difficult, in which the target was similar to the distractors, and four easy (for adults but not for children), involving seeking a red or a white element in an empty grid and seeking a target markedly different in shape or color from the distractors. The following measures were analyzed: search time, errors (false alarms and misses), and corrected search times allowing for errors. Children performed significantly worse on all measures: they found all types of search difficult, even the search for a single element. The larger number of false alarms (reactions to nonmeaningful signals) was evidence for a deficiency of inhibitory processes in children, these being controlled by the frontal lobes. The larger number of misses in children may be evidence of weakness of selective attention, which is controlled by the parietal and temporal areas of the cortex. These points may indicate that children have an immature attention system, though this would appear to mature completely by age 15 years.

Assessment of sella turcica area and skeletal maturation patterns of children with unilateral cleft lip and palate.

PubMed

Cesur, E; Altug, A T; Toygar-Memikoglu, U; Gumru-Celikel, D; Tagrikulu, B; Erbay, E

2018-05-01

The aim of this case-control study was to assess sella turcica area and skeletal maturity in children with unilateral cleft lip and palate (UCLP) and compare with those of non-cleft children. A total of 85 UCLP patients aged 7.5-17.08 years (Group 1: age 7-11 years, Group 2: age 11-14 years and Group 3: age 14-18 years) were compared with 85 control subjects without clefts who were divided into similar age groups. Hand-wrist radiographs and cervical vertebra maturation stages (CVMS) were used to evaluate growth. Lateral cephalograms were traced, and reference points of sella were determined. Sella turcica area was measured using a digital planimeter. Comparison of overall growth on hand-wrist radiographs revealed no significant difference between cleft and non-cleft subjects. However, according to the chronological age groups, Group 1-UCLP showed statistically significant delay in skeletal maturation when compared with the age-matched control subjects (P = .05). This difference was due to the delay among male subjects (P = .05). As for CVMS, more significant maturation delay was observed in Group 1-UCLP (P = .001) and was attributable to both male and female subjects (P = .05). Comparison of sella turcica area showed no significant difference between UCLP patients and controls. Although children with CLP showed significant delay in growth when they are younger compared with the non-cleft children, sella turcica area measurements were similar for individuals in both groups. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

[Evaluation of diet and nutrient intake in children under three years old. ALSALMA pilot study].

PubMed

Dalmau, J; Moráis, A; Martínez, V; Peña-Quintana, L; Varea, V; Martínez, M J; Soler, B

2014-07-01

The present study evaluates energy and nutrient intake in Spanish children under three years of age, and compares the results with the current recommendations in order to identify possible inadequate nutrient intake. A cross-sectional pilot study. The mothers completed a diet diary for four non-consecutive days, recording the products and amounts consumed by their children. Nutrient intake was calculated, and the results were compared with the dietary reference intakes (DRI) for each age group. A total of 188 children (93 boys and 95 girls) aged 0-6 (n=41), 7-12 (n=24), 13-24 (n=57), and 25-36 months (n=66) were included. Statistically significant differences in DRI were observed for most of the nutrients analyzed. Protein intake, in particular was 376% of DRI in children between 1-3 years of age. By age groups, 96% of the children aged 7-12 months, 88% of the children aged 13-24 months, and 97% of the children aged 25-36 months showed protein intakes more than two-fold DRI. Nutrient intake differed from the DRI, particularly as regards proteins. A new study is required to determine whether the observed study deviations could be representative of the national population of this age group, as well as the possible effects on child health. Copyright © 2013 Asociación Española de Pediatría. Published by Elsevier Espana. All rights reserved.

Learning Science in Small Multi-Age Groups: The Role of Age Composition

ERIC Educational Resources Information Center

Kallery, Maria; Loupidou, Thomais

2016-01-01

The present study examines how the overall cognitive achievements in science of the younger children in a class where the students work in small multi-age groups are influenced by the number of older children in the groups. The context of the study was early-years education. The study has two parts: The first part involved classes attended by…

Teachers Observe to Learn: Differences in Social Behavior of Toddlers and Preschoolers in Same-Age and Multiage Groupings

ERIC Educational Resources Information Center

Logue, Mary Ellin

2006-01-01

This article presents an action research conducted by a group of teachers comparing multiage with same-age interactions of children, especially among toddlers. The research involving 31 children ranging in age from two through five-and-a-half was conducted under optimal conditions, with small groups, low teacher-child ratios, and highly trained…

[Effects of active parenting today based on goal attainment theory on parenting stress, parenting behavior, and parenting satisfaction in mothers of school-age children].

PubMed

Park, Kyung Im; Oh, Sangeun

2012-10-01

The purpose of this study was to verify effects of the Active Parenting Today (APT) program based on King's Goal Attainment Theory on parenting stress, parenting behavior, and parenting satisfaction in mothers of school-age children. This was a quasi-experimental study with a non-equivalent control group pre-post test design. Participants were 39 mothers of school-age children (19 in the experiment group and 20 in the control group) who were registered at two community children centers in G city. The experimental group received the APT program (2 hours/session/week) and telephone counseling (2 times/week) for 8 weeks. Data were analyzed using χ²-test, t-test, Fisher exact probability test, and ANCOVA with the SPSS/Win15.0 program. Parenting stress was significantly lower in the experimental group than in the control group. Positive parenting behavior and parenting satisfaction were significantly higher in the experimental group than in the control group. However, negative parenting behavior was not significantly different between the two groups. The results of this study indicate that the APT program based on King's Goal Attainment Theory is useful in reducing parenting stress, creating positive parenting behavior change, and promoting parenting satisfaction in mothers of school-age children.

Investigating of Memory - Colours of Intellectually Disabled Children and Virtual Game Addict Students

NASA Astrophysics Data System (ADS)

Sik Lányi, Cecília

We describe an investigation of memory colours. For this investigation Flash test software was developed. 75 observers used this test software in 4 groups: average elementary school children (aged: 8-9 years), intellectually disabled children (age: 9-15), virtual game addict university students (average age: 20) and university students who play with VR games rarely or never (average age: 20). In this pilot test we investigated the difference of memory colours of these 4 groups.

Migraine in a pediatric population: a clinical study in children younger than 7 years of age.

PubMed

Raieli, Vincenzo; Pitino, Renata; Giordano, Giuliana; Spitalieri, Chiara; Consolo, Flavia; Puma, Domenico; Santangelo, Giuseppe; Vanadia, Francesca; D'Amelio, Marco

2015-06-01

Migraines in children younger than 7 years of age have received limited attention in the published literature. The aim of this study is to describe the characteristics of migraine phenotypes in children younger than 7 years, and to compare them with migraines in children older than 7 years of age. We reviewed all standard clinical files, collected over 4 years, related to children with a diagnosis of primary headache. We included all children younger than 7 years diagnosed with migraine in our study. A total of 374 children (188 males, 186 females) were affected by migraine with/without aura: 40 of these patients (10.7%; 20 males, 20 females; mean age 5y 7mo, SD 1y 2mo) where younger than 7 years old. The frequencies of the main migraine features in the younger age group were similar to those of children older than 7 years, with the exception of a shorter duration of migraine and reduced frequency of attacks. In children younger than 7 years of age, the clinical phenotype of migraine is similar to that seen in older children. We propose that there is a general genetic migraine susceptibility that, in the presence of activating environmental factors, may induce typical attacks of migraine in individuals already predisposed to migraine attacks. Therefore, different modules induce different clinical features within the different age groups, but there is no difference in the frequencies of clinical phenotypes between the two age groups. © 2015 Mac Keith Press.

Behavior problems in school-aged physically abused and neglected children in Spain.

PubMed

de Paúl, J; Arruabarrena, M I

1995-04-01

The present study investigated behavior problems in school-aged physically abused, neglected, and comparison children in the Basque Country (Spain). Data from the Teacher's Report Form of the Child Behavior Checklist was obtained on 66 children consisting of three groups (17 physically abused children, 24 physically neglected children, and 25 low-risk comparison children). The three groups were matched on seven sociodemographic variables. Overall, the abused and neglected children were higher than the comparison group on Total Behavior Problems scores. However, only neglected children obtained higher scores than the comparison group on the total score of the Externalized Scale, and only abused children scored higher than the comparison group on the total score of the Internalized Scale. Follow-up analysis indicated that both abused and neglected children had higher scores on the Social Problems, Delinquent Behavior, and Attention Problems subscales. Moreover, neglected children had higher scores on the Aggressive Behavior subscale than the comparison children, and abused children had higher scores on the Withdrawn subscale than the comparison children. The abused and neglected children also showed a lower school adjustment than the comparison group. Possible explanations of these findings are discussed and their implications for research and treatment are considered.

The influence of general health on the need for dental general anaesthesia in children.

PubMed

Rajavaara, P; Rankinen, S; Laitala, M-L; Vähänikkilä, H; Yli-Urpo, H; Koskinen, S; Anttonen, V

2017-06-01

To analyse the occurrence and causes of dental general anaesthesia (DGA) in healthy and medically compromised children, and to investigate if there are differences between those groups considering factors associated with DGA and DGA procedures. The data was collected from medical records of children under 7 years of age treated under DGA in the years 2009 and 2010 at the Oulu University Hospital, Finland. The children were divided into two groups: 0-35-month-olds and ≥36-month olds. Background information (year, age, gender, dental diagnosis, health) and the procedures performed were registered. The procedures were analysed considering the child's age and tooth types. The number of children treated under DGA increased between 2009 (58) and 2010 (82), particularly in the group of healthy children. The two main diagnoses leading to DGA were dental caries and dental fear. Dental caries as the first dental diagnosis leading to DGA was more common among the medically compromised children (61.5%) compared to the healthy children (38.6%). The procedures performed were similar among the two groups. However, they varied between the age groups and tooth types and even between upper and lower teeth. The medically compromised children had been treated more frequently under DGA in the past. The threshold for treating medically compromised children under DGA seems to be lower than for healthy children. However, the occurrence of DGA among healthy children has increased recently. To avoid unnecessary DGA, the control of caries should be carried out according to individual needs and independent of whether the child is healthy or has a chronic disease.

Effect on caries experience of a long-term preventive program for mothers and children starting during pregnancy.

PubMed

Günay, H; Dmoch-Bockhorn, K; Günay, Y; Geurtsen, W

1998-09-01

The aim of this three-phase prospective study was to determine the effects of a primary-primary prevention program on the oral health of children. Eighty-six pregnant women from various social backgrounds participated in the first phase of this study. In the second phase (at 3 years of age) 54 of the mother-child couples and in the third phase (at 4 years of age) 47 of the mother-child couples remained. Participants were recalled every 6 months and received individual prophylactic care. The following clinical parameters were assessed at each examination period for mother and child: DMF-S or dmf-s, proximal plaque index, and the salivary level of Streptococcus mutans (Dentocult SM). The control group consisted of 65 (at 3 years of age) and 45 (at 4 years of age) children from various kindergartens. All children in the second phase of the study group revealed a naturally healthy dentition with an API of 0-25% and a salivary S. mutans score of 0 (0-10(3) cfu/ml). In the third phase, only four of the 47 children of the study group showed caries, with a mean dmf-s of 1.5. No S. mutans could be detected in 20 (42.6%) children. Ten (21.3%) children of the study group showed a S. mutans score of > or = 2 (> 10(5) cfu/ml). In contrast, only 53 of the 65 children of the control group (second phase) and 26 of the 45 control children (third phase) revealed a naturally healthy dentition. The remaining 19 children of the control group revealed a mean dmf-s of 7.0 at 4 years of age. In the control group, no S. mutans could be detected in 25 (38.5%) children at 3 years of age whereas 21 (32.3%) children showed a S. mutans score of > or = 2. In the third phase, a salivary S. mutans score of > or = 2 was found in 27 (60%) children of the control group. The statistical comparison between the study and the control groups revealed significant differences for all results determined (P < 0.001). Additionally, all mothers revealed a significant improvement in oral health and a reduction of salivary S. mutans colonization. From our data we conclude that a pre- and postnatal prevention program (primary-primary vs primary prevention) may significantly improve the oral health of mother and child.

THE PREVALENCE OF CARIOGENIC SALIVARY ‘ MICRO-ORGANISMS IN CHILDREN OF VARIOUS AGES

PubMed Central

Nakaš, Enita; Zukanović, Amila

2007-01-01

The objective of the research was to obtain data on the values of salivary Streptococcus mutans and Lactobacillus spp. in 12 years old children and teenagers (13 - 18 years old children), and to compare the values of these cariogenic microoorganisms in children of various ages, for the purpose of valuating the risk of caries. The sample comprised 32 persons divided into two groups. The first group included 17 children of the age of 12. The second group included 15 teenagers. The specimen of stimulated saliva, needed for the purpose of establishing the quantities of Streptococcus mutans and Lactobacillus spp., was taken by the method of CRT’-bacteria, according to manufacturers instruction. In the group of 12 years old children, the distribution of salivary Lactobacillus spp. was as follows: very low values 41,1%, low values 35,2%, high values 17,6%, very high values 5,8%, while in the group of teenagers, the results were the following: very low values 26,66%, low values 33,33%, high values 40%, very high values 0%. The levels of Streptococcus mutans were the following: 12 years old children had very low values in 41,7% cases, low values in 11,7% cases, high values in 41,7% cases, very high values in 5,8% cases, while the group of teenagers had very low values in 0%, low values in 33,3%, high values in 33,3%, and very high values in 33,3% cases. The levels of Streptococcus mutans are higher in our teenage children than in younger children, while the differences in levels of Lactobacillus spp. among children of various ages do not exist. In terms of global distribution, the levels of Streptococcus mutans and Lactobacillus spp. are higher in our population than in other countries in both control groups.

Psychosexual outcome of gender-dysphoric children.

PubMed

Wallien, Madeleine S C; Cohen-Kettenis, Peggy T

2008-12-01

To establish the psychosexual outcome of gender-dysphoric children at 16 years or older and to examine childhood characteristics related to psychosexual outcome. We studied 77 children who had been referred in childhood to our clinic because of gender dysphoria (59 boys, 18 girls; mean age 8.4 years, age range 5-12 years). In childhood, we measured the children's cross-gender identification and discomfort with their own sex and gender roles. At follow-up 10.4 +/- 3.4 years later, 54 children (mean age 18.9 years, age range 16-28 years) agreed to participate. In this group, we assessed gender dysphoria and sexual orientation. At follow-up, 30% of the 77 participants (19 boys and 4 girls) did not respond to our recruiting letter or were not traceable; 27% (12 boys and 9 girls) were still gender dysphoric (persistence group), and 43% (desistance group: 28 boys and 5 girls) were no longer gender dysphoric. Both boys and girls in the persistence group were more extremely cross-gendered in behavior and feelings and were more likely to fulfill gender identity disorder (GID) criteria in childhood than the children in the other two groups. At follow-up, nearly all male and female participants in the persistence group reported having a homosexual or bisexual sexual orientation. In the desistance group, all of the girls and half of the boys reported having a heterosexual orientation. The other half of the boys in the desistance group had a homosexual or bisexual sexual orientation. Most children with gender dysphoria will not remain gender dysphoric after puberty. Children with persistent GID are characterized by more extreme gender dysphoria in childhood than children with desisting gender dysphoria. With regard to sexual orientation, the most likely outcome of childhood GID is homosexuality or bisexuality.

Implications of diadochokinesia in children with speech sound disorder.

PubMed

Wertzner, Haydée Fiszbein; Pagan-Neves, Luciana de Oliveira; Alves, Renata Ramos; Barrozo, Tatiane Faria

2013-01-01

To verify the performance of children with and without speech sound disorder in oral motor skills measured by oral diadochokinesia according to age and gender and to compare the results by two different methods of analysis. Participants were 72 subjects aged from 5 years to 7 years and 11 months divided into four subgroups according to the presence of speech sound disorder (Study Group and Control Group) and age (<6 years and 5 months and >6 years and 5 months). Diadochokinesia skills were assessed by the repetition of the sequences 'pa', 'ta', 'ka' and 'pataka' measured both manually and by the software Motor Speech Profile®. Gender was statistically different for both groups but it did not influence on the number of sequences per second produced. Correlation between the number of sequences per second and age was observed for all sequences (except for 'ka') only for the control group children. Comparison between groups did not indicate differences between the number of sequences per second and age. Results presented strong agreement between the values of oral diadochokinesia measured manually and by MSP. This research demonstrated the importance of using different methods of analysis on the functional evaluation of oro-motor processing aspects of children with speech sound disorder and evidenced the oro-motor difficulties on children aged under than eight years old.

Relative Age Effects on Motor Performance of Seventh-Grade Pupils

ERIC Educational Resources Information Center

Gadžic, Aleksandar; Milojevic, Aleksandar; Stankovic, Veroljub; Vuckovic, Igor

2017-01-01

Annual age grouping of children according to their birth year is a common practice of the educational systems of many countries. This variation in birth dates among children grouped in the same generation is known as relative age and its implications on different developmental outcomes are referred to as relative age effects (RAEs). The previous…

Effect of oligofructose supplementation on body weight in overweight and obese children: a randomised, double-blind, placebo-controlled trial.

PubMed

Liber, Anna; Szajewska, Hania

2014-12-28

Limited evidence suggests that the dietary inclusion of oligofructose, an inulin-type fructan with prebiotic properties, may increase satiety and, thus, reduce energy intake and body weight in overweight and obese adults. The aim of the present study was to assess the effect of oligofructose supplementation for 12 weeks on the BMI of overweight and obese children. A total of ninety-seven children aged 7-18 years who were overweight and obese (BMI >85th percentile) were randomly assigned to receive placebo (maltodextrin) or oligofructose (both at an age-dependent dose: 8 g/d for children aged 7-11 years and 15 g/d for children aged 12-18 years) for 12 weeks. Before the intervention, all children received dietetic advice and they were encouraged to engage in physical activity. The primary outcome measure was the BMI-for-age z-score difference between the groups at the end of the intervention. Data from seventy-nine (81%) children were available for analysis. At 12 weeks, the BMI-for-age z-score difference did not differ between the experimental (n 40) and control (n 39) groups (mean difference 0.002, 95% CI - 0.11, 0.1). There were also no significant differences between the groups with regard to any of the secondary outcomes, such as the mean BMI-for-age z-score, percentage of body weight reduction and the difference in total body fat. Adverse effects were similar in both groups. In conclusion, oligofructose supplementation for 12 weeks has no effect on body weight in overweight and obese children.

Age and Family Control Influences on Children's Television Viewing.

ERIC Educational Resources Information Center

Rubin, Alan M.

1986-01-01

Indicates that (1) age and family control did not influence children's television viewing levels; (2) age influenced program preferences of children; (3) cartoon preferences related negatively to family control for the youngest groups; and (4) comedy and children's program preferences and television realism related positively to family control for…

Psycholinguistic Abilities in Children with Epilepsy

ERIC Educational Resources Information Center

Von Isser, Aldine

1977-01-01

The Illinois Test of Psycholinguistic Abilities was administered to 22 children (mean age=90 months) with petit mal epilepsy and 28 children (mean age=85 months) evidencing mixed seizures to determine whether any differences would be found when these two groups were compared either with each other or with a randomly selected group of nonepileptic…

Assessing psychosocial functioning following childhood acquired brain injury: The Sydney Psychosocial Reintegration Scale for Children.

PubMed

Soo, Cheryl; Tate, Robyn L; Anderson, Vicki; Beauchamp, Miriam H; Brookes, Naomi; Catroppa, Cathy; Galvin, Jane; Muscara, Frank

2016-12-01

The Sydney Psychosocial Reintegration Scale for Children (SPRS-C) assesses psychosocial functioning in children with acquired brain injury (ABI). This article aims to: (1) describe normative data for the parent-rated SPRS-C and, (2) evaluate the discriminant validity of the SPRS-C. For Aim 1, participants were parents of typically developing children (TDC) aged 5-14 years (N = 200). For Aim 2, participants with ABI were aged 5-14 years (n = 26). A matched group of TDC was sampled from the larger normative sample to serve as a control group (n = 26). For Aim 1, SPRS-C scores across the 10 age-bands were in the higher ranges. Correlation coefficients of SPRS-C total score with child's age and parent occupational skill level were not statistically significant. For Aim 2, SPRS-C scores for the ABI group were significantly lower than the control group. These data provide a guide for clinical interpretation of the SPRS-C for measuring psychosocial functioning in children with ABI.

Promoting dietary diversity to improve child growth in less-resourced rural settings in Uganda.

PubMed

Kabahenda, M K; Andress, E L; Nickols, S Y; Kabonesa, C; Mullis, R M

2014-04-01

Analyses of global trends indicate that childhood undernutrition is more prevalent in rural areas, and also that maternal education and decision-making power are among the key factors significantly associated with child growth. The present study comprised a controlled longitudinal study aiming to assess the effectiveness of nutrition education with respect to improving growth patterns of young children of less-literate, low income caregivers in a rural subsistence farming community. Caregivers in the intervention group (n = 52) attended a structured nutrition education programme, whereas the control group (n = 45) participated in sewing classes. Weights and lengths/heights were measured for children in the intervention and control groups every month for 1 year to assess changes in growth patterns. Repeated measures analysis of covariance was used to access differences between the two groups over time and across age groups. Variability in growth patterns of individual children and clustering of caregiver effects were controlled for during the statistical analysis. After 12 months, children in the intervention group had significant improvements in weight-for-age compared to the controls [mean (SD): 0.61 (0.15) versus -0.99 (0.16), P = 0.038]. Changes in height-for-age, weight-for-height and mid-upper arm circumference-for-age showed a positive trend for children in the intervention group. Changes in weight-for-height were statistically significant across age groups and negatively related to caregiver's age. Educating caregivers has the potential to improve young children's nutritional status and growth, especially among less literate populations where households subsist on what they produce. © 2013 The Authors Journal of Human Nutrition and Dietetics © 2013 The British Dietetic Association Ltd.

Development of selective attention in preschool-age children from lower socioeconomic status backgrounds.

PubMed

Hampton Wray, Amanda; Stevens, Courtney; Pakulak, Eric; Isbell, Elif; Bell, Theodore; Neville, Helen

2017-08-01

Although differences in selective attention skills have been identified in children from lower compared to higher socioeconomic status (SES) backgrounds, little is known about these differences in early childhood, a time of rapid attention development. The current study evaluated the development of neural systems for selective attention in children from lower SES backgrounds. Event-related potentials (ERPs) were acquired from 33 children from lower SES and 14 children from higher SES backgrounds during a dichotic listening task. The lower SES group was followed longitudinally for one year. At age four, the higher SES group exhibited a significant attention effect (larger ERP response to attended compared to unattended condition), an effect not observed in the lower SES group. At age five, the lower SES group exhibited a significant attention effect comparable in overall magnitude to that observed in the 4-year-old higher SES group, but with poorer distractor suppression (larger response to the unattended condition). Together, these findings suggest both a maturational delay and divergent developmental pattern in neural mechanisms for selective attention in young children from lower compared to higher SES backgrounds. Furthermore, these findings highlight the importance of studying neurodevelopment within narrow age ranges and in children from diverse backgrounds. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Dental anomalies and dental age assessment in treated children with acute lymphoblastic leukemia.

PubMed

Khojastepour, L; Zareifar, S; Ebrahimi, M

2014-01-01

This cross sectional study was performed to evaluate dental ages and incidence of dental anomalies in children treated for acute lymphoblastic leukemia (ALL). A total of 25 ALL patient who passed at least 2 years of chemotherapy and 25 healthy sex and age matched children were evaluated. Dental age as well as dental anomalies in shape, size, number, and structure was recorded based on their panoramic radiographies which were taken for dental purposes. The number of dental anomalies significantly increased in ALL treated children. Seven ALL cases (28%) in compression to only one (4%) in control group had at least one dental anomaly. However, there was neither statistically significant differences between the mean of dental (p=0.32) and chronologic age (p=0.12) in both groups, nor between dental age of cases and control group (p=0.62).The age at the onset of treatment as well as treatment durations has not affected dental age and the incidence of dental anomalies significantly (p<0.05). Chemotherapy in children results in emergence of dental anomaly. Dental age, maturity, and development process however seems to be independent from chemotherapy.

Learning and Socializing Preferences in Hong Kong Chinese Children.

PubMed

Chen, Eva E; Corriveau, Kathleen H; Lai, Veronica K W; Poon, Sze Long; Gaither, Sarah E

2018-04-30

The impact of social group information on the learning and socializing preferences of Hong Kong Chinese children were examined. Specifically, the degree to which variability in racial out-group exposure affects children's use of race to make decisions about unfamiliar individuals (Chinese, White, Southeast Asian) was investigated. Participants (N = 212; M age  = 60.51 months) chose functions for novel objects after informants demonstrated their use; indicated with which peer group member to socialize; and were measured on racial group recognition, preference, and identification. Overall, children preferred in-group members, though out-group exposure and the relative social status of out-groups mattered as well. At a young age, children's specific experiences with different races influence how they learn and befriend others across racial group lines. © 2018 Society for Research in Child Development.

Age at Autism Spectrum Disorder (ASD) Diagnosis by Race, Ethnicity, and Primary Household Language Among Children with Special Health Care Needs, United States, 2009-2010.

PubMed

Jo, Heejoo; Schieve, Laura A; Rice, Catherine E; Yeargin-Allsopp, Marshalyn; Tian, Lin H; Blumberg, Stephen J; Kogan, Michael D; Boyle, Coleen A

2015-08-01

We examined prevalence of diagnosed autism spectrum disorder (ASD) and age at diagnosis according to child's race/ethnicity and primary household language. From the 2009-2010 National Survey of Children with Special Health Care Needs, we identified 2729 3-17-year-old US children whose parent reported a current ASD diagnosis. We compared ASD prevalence, mean diagnosis age, and percentage with later diagnoses (≥5 years) across racial/ethnic/primary household language groups: non-Hispanic-white, any language (NHW); non-Hispanic-black, any language (NHB); Hispanic-any-race, English (Hispanic-English); and Hispanic-any-race, other language (Hispanic-Other). We assessed findings by parent-reported ASD severity level and adjusted for family sociodemographics. ASD prevalence estimates were 15.3 (NHW), 10.4 (NHB), 14.1 (Hispanic-English), and 5.2 (Hispanic-Other) per 1000 children. Mean diagnosis age was comparable across racial/ethnic/language groups for 3-4-year-olds. For 5-17-year-olds, diagnosis age varied by race/ethnicity/language and also by ASD severity. In this group, NHW children with mild/moderate ASD had a significantly higher proportion (50.8 %) of later diagnoses than NHB (33.5 %) or Hispanic-Other children (18.0 %). However, NHW children with severe ASD had a comparable or lower (albeit non-significant) proportion (16.4 %) of later diagnoses than NHB (37.8 %), Hispanic-English (30.8 %), and Hispanic-Other children (12.0 %). While NHW children have comparable ASD prevalence and diagnosis age distributions as Hispanic-English children, they have both higher prevalence and proportion of later diagnoses than NHB and Hispanic-Other children. The diagnosis age findings were limited to mild/moderate cases only. Thus, the prevalence disparity might be primarily driven by under-representation (potentially under-identification) of older children with mild/moderate ASD in the two minority groups.

Characteristics of children with cerebral palsy in the ORACLE children study.

PubMed

Marlow, Neil; Pike, Katie; Bower, Eva; Brocklehurst, Peter; Jones, David; Kenyon, Sara; Kurinczuk, Jennifer J; Taylor, David; Salt, Alison

2012-07-01

We have identified an excess of children with cerebral palsy (CP) born to women who received antibiotic treatment for spontaneous preterm labour (SPL). This nested study investigated the profile of impairment among children with CP in the ORACLE Children Study (OCS), and contrasted outcomes with those in 4Child, a population CP registry. The study group comprised 167 children aged from 7 to 10 years (100 males, 67 females) with CP from the OCS, who were subdivided into a preterm rupture of membranes (PROM) group (87 children) and an SPL group (80 children). The OCS sought follow-up information regarding the health and behaviour of surviving children at 7 years of age in the UK using a parent-report postal questionnaire. Families provided further information to define wider aspects of function and were offered a physiotherapy assessment. The prevalence of CP was higher among children in the OCS than among those in 4Child (standardized morbidity ratios: SPL group, 3.12 [95% confidence interval {CI} 2.47-3.87); PROM group: 1.56 (CI 1.24-1.92)]. The proportion of children with CP born after 32 weeks of gestation was higher in in the SPL group (73%) than in the PROM group (30%); the prevalence of CP was higher in the SPL group than in the PROM group or 4Child. Children with CP in the OCS tended to have similar distributions of neuroimpairment as children in 4Child, but motor impairment and associated vision and hearing problems were found to be less severe. The pattern of CP in both the PROM and the SPL groups was similar, but functional outcomes were milder, compared with children with CP in the general population. However, in these groups the risk of CP was increased independently of gestational age. This is consistent with findings that ongoing inflammatory damage can cause CP. © The Authors. Developmental Medicine & Child Neurology © 2012 Mac Keith Press.

Patterns of verbal learning and memory in children with intractable temporal lobe or frontal lobe epilepsy.

PubMed

Fuentes, Amanda; Smith, Mary Lou

2015-12-01

The objective of this study was to provide a better understanding of the verbal learning and memory (VLM) patterns that might differentiate children with frontal lobe epilepsy (FLE) from children with temporal lobe epilepsy (TLE) and to examine the impact of variables thought to influence outcomes (seizure laterality, age at seizure onset, age at assessment, epilepsy duration, number of antiepileptic drugs). Retrospective analyses were carried out for children with intractable unilateral TLE (n=100) and FLE (n=27) who completed standardized measures of VLM entailing lists of single words or lists of word pairs. Mean intelligent quotients and VLM scores on single words fell within the average range for both groups, whereas scores fell within the low average to borderline range on word pairs. No significant overall differences in VLM were found between the group with TLE and the group with FLE. Older age at assessment and older age at seizure onset were generally associated with better VLM in both groups but were related to better performance in a number of indices in the group with TLE and only fewer intrusions in the group with FLE. The VLM profiles of children with TLE and FLE are generally similar. Older age at assessment and older age at seizure onset have a favorable impact on both groups but are related to better encoding, retrieval, and monitoring processes for the group with TLE and improved memory monitoring (i.e., as indicated by fewer intrusions) in the group with FLE. Copyright © 2015 Elsevier Inc. All rights reserved.

Race Essentialism and Social Contextual Differences in Children’s Racial Stereotyping

PubMed Central

Pauker, Kristin; Xu, Yiyuan; Williams, Amanda; Biddle, Ashley Morris

2016-01-01

The authors explored the differential emergence and correlates of racial stereotyping in 136 children ages 4–11 years across two broad social contexts: Hawai‘i and Massachusetts. Children completed measures assessing race salience, race essentialism, and in-group and out-group stereotyping. Results indicated that the type of racial stereotypes emerging with age was context dependent. In both contexts in-group stereotyping increased with age. By contrast, there was only an age-related increase in out-group stereotyping in Massachusetts. Older children in Massachusetts reported more essentialist thinking (i.e., believing that race cannot change) than their counterparts in Hawai’i, which explained their higher out-group stereotyping. These results provide insight into the factors that may shape contextual differences in racial stereotyping. PMID:27684395

Child health, nutrition and family size: a comparative study of rural and urban children.

PubMed

Balderama-guzman, V

1978-01-01

771 children from Baras, Rizal, and Pasay City, Philippines were studied. House interviews of mothers using precoded questionnaires were conducted and the children were given a complete physical examination. The study objectives were to compare the health and nutritional status of children in a rural and an urban area in greater Manila and to determine how family size affects the nutritional status of children 3 years and younger. The following were among the study results: 1) the weight curves of both urban and rural groups were similar until age 4-1/2 years, but beyond this age the mean weight curve of the rural group exceeded that of the urban group; 2) urban children between ages 1-5 enjoyed a height advantage; 3) there was a positive correlation between malnutrition and excessive family size; 4) the high prevalence of malnutrition among children 1-4 years of age was due to food deprivation because of poverty, parental ignorance, inappropriate folklores, oversized families, high episodes of illnesses, and inadequate medical care; and 5) dietary assessment of both groups showed the inadequacy of the quality and quantity of basic nutrients and elements needed for growth, development, and repair of tissues.

Sleep and Daytime Functioning: A Short-Term Longitudinal Study of Three Preschool-Age Comparison Groups

ERIC Educational Resources Information Center

Anders, Thomas; Iosif, Ana-Maria; Schwichtenberg, A. J.; Tang, Karen; Goodlin-Jones, Beth

2012-01-01

This study examined sleep, sleepiness, and daytime performance in 68 children with autism, 57 children with intellectual disability (ID), and 69 typically developing preschool children. Children in the autism and ID groups had poorer daytime performance and behaviors than the typically developing children. Children in the ID group also were…

Food pattern and nutritional status of children with cerebral palsy

PubMed Central

Lopes, Patrícia Ayrosa C.; Amancio, Olga Maria S.; Araújo, Roberta Faria C.; Vitalle, Maria Sylvia de S.; Braga, Josefina Aparecida P.

2013-01-01

OBJECTIVES To assess the food intake pattern and the nutritional status of children with cerebral palsy. METHODS Cross-sectional study with 90 children from two to 12.8 years with cerebral palsy in the following forms: hemiplegia, diplegia, and tetraplegia. Nutritional status was assessed by weight, height, and age data. Food intake was verified by the 24-hour recall and food frequency questionnaire. The ability to chew and/or swallowing, intestinal habits, and physical activity were also evaluated. RESULTS For 2-3 year-old age group, the mean energy intake followed the recommended range; in 4-6 year-old age group with hemiplegia and tetraplegia, energy intake was below the recommended limits. All children presented low intake of carbohydrates, adequate intake of proteins and high intake of lipids. The tetraplegia group had a higher prevalence of chewing (41%) and swallowing (12.8%) difficulties compared to 14.5 and 6.6% of children with hemiplegia, respectively. Most children of all groups had a daily intestinal habit. All children presented mild physical activity, while moderate activity was not practiced by any child of the tetraplegia group, which had a significantly lower height/age Z score than those with hemiplegia (-2.14 versus -1.05; p=0.003). CONCLUSIONS The children with cerebral palsy presented inadequate dietary pattern and impaired nutritional status, with special compromise of height. Tetraplegia imposes difficulties regarding chewing/swallowing and moderate physical activity practice. PMID:24142317

Children who had congenital torticollis as infants are not at higher risk for a delay in motor development at preschool age.

PubMed

Öhman, Anna; Beckung, Eva

2013-10-01

To investigate whether congenital muscular torticollis (CMT) or the time in a prone position as an infant had any influence on motor development at preschool age. A case-control study. Eighty-one children who had participated in a previous study that investigated motor development in infants with CMT and a control group of infants without CMT. A follow-up at the age of 3.5-5 years; the Movement Assessment Battery for Children was used with the earlier CMT group and the control group to assess their motor development. An independent physiotherapist, who was blinded of the children's previous group belonging, assessed the children. Percentile scores of motor development. Multiple regression showed no impact on earlier group belonging or the amount of time spent in a prone position as an infant. The left-handed children had a significantly (P < .01) lower percentile in the Movement Assessment Battery for Children. Neither CMT nor spending limited periods of time as an infant in the prone position when awake have any significant long-term effects on motor development. Children who had CMT as infants were not at higher risk for a delay in motor development at preschool age. Copyright © 2013 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

Anthropometric data peculiarities in early school children population.

PubMed

Jorjoliani, L; Karseladze, R; Vekua, M; Chkhartishvili, E; Bigvava, T

2011-01-01

The anthropometric data were studied in early school aged (6-7 years old) children and the degree of harmonization during physical development was evaluated. Representative population of 400 otherwise healthy early school aged children was included in study group. Study period covered the end of school year. In the selected under observation focused population the level of individual anthropometric data was determined in percentile intervals according its position. Anthropometric data assessments by using percentile method it was revealed in early school aged (6-7 years of old children) excess in body height and weight in comparison with normal values. This phenomenon indicates the prevalence of acceleration and weight gain. Anthropometric data in boys were increased while comparing with physical development data in girls. This result difference has the tendency to statistically insignificant. Physical development harmonization values were studied in 200 children. Harmonized physical development revealed in 50 children (25%); disharmonized physical development I 50 children (15%), among them with I degree weight gain were 48 (24%), and with I degree weight deficit were 2 (1%). Markedly disharmonized development had 100 children (50%), among them with II degree weight gain were 98 (49%), and with II degree weight deficit were 2 (1%). According to the children's anthropometric data and assessment by physical development harmonization percentiles tables three groups of children were organized: main, risk group and the group with deviation in physical development. On the basis of resulted data the study of early school age children's physical development gives possibility for risk groups stratification, which in turn itself makes a strong basis for reasonable preventive measurements and stepwise monitoring implementation.

Streptococcus mutans levels and caries prevalence in low-income schoolchildren.

PubMed

Seibert, Wilda; Farmer-Dixon, Cherae; Bolden, Theodore; Stewart, James H

2002-01-01

Previous studies have shown that persons having high Streptococcus mutans levels in the saliva are "at risk" for dental caries. Most investigators agree, that if high levels of S. mutans were identified early in the life of at-risk children, dental decay could be reduced or eliminated through intervention. The purpose of this study is to show an association between S. mutans levels and caries prevalence in a sample of elementary school children. The study group consisted of 242 school children, ages 5-13 years. The subjects were divided into two age groups, 5-8 years and 9-13 years. Approximately 59 percent were African Americans. The sample of 242 children were equally females and males, 50 percent in each group. The Dentocult SM Test was used to make S. mutans determinations. The df-t index was used to determine the number of decayed and filled teeth of children ages 5-8 years; the DMF-T Index estimated the number of decayed, missing or filled teeth of children ages 9-13 years. Dental caries were found in 58 percent of the children (mean = 2.67, and range of 1-11). Approximately 47 percent of the children with caries had high S. mutans levels (100K-1M). Females had higher S. mutans levels than males in the 9-13 age group, p < .05. Analysis of Variance Test indicated that S. mutans levels for older females (ages 9-13) were significantly higher than those observed in males the same age (p < .01). This trend was not observed in younger children, ages 5-8 years. In addition, no significant difference or interaction was noted by sex for S. mutans levels and decayed or filled teeth (df-t) for younger children. We conclude that high levels of Streptococcus mutans are related to increased number of decayed teeth and conversely, low Streptococcus mutans levels are related to fewer dental caries. This study was supported in part by Colgate-Palmolive Company and the National Dental Association Foundation, Inc.

Effectiveness of the national food supplementary program on children growth and nutritional status in Iran.

PubMed

Ghodsi, Delaram; Omidvar, Nasrin; Rashidian, Arash; Eini-Zinab, Hassan; Raghfar, Hossein; Aghayan, Maryam

2018-03-24

This study aimed to evaluate the effectiveness of the national food distribution program on the growth and nutritional status of malnourished or growth-retarded children in 2 provinces of Iran. A quasi-experimental design was used for the effectiveness evaluation. Qualitative data were gathered to explain the results. An intervention group consisted of 362 children aged 6-72 months who were under coverage of the program. These children received monthly food as foodstuff, food vouchers, or cash. A comparison group included 409 children aged 6-72 months who were selected from those covered by the Primary Health Care system. Children anthropometric indices were measured at the baseline and also 6 months later. Twelve focus group discussions were held with mothers who had at least 1 child under the coverage of the program. At the end of the study, the mean weight-for-age Z scores, height-for-age Z scores, and weight-for-height Z scores increased compared with the baselines in both groups (p < .001). The differences between 2 groups in weight-for-age Z scores, height-for-age Z scores, and weight-for-height Z scores were not significant at the end of the study (p = .62, p = .91, and p = .94, respectively). According to the mothers' reports, factors affected the program outcome, that is, children anthropometric indices were low income, intrahousehold food sharing, irregular distribution, quantity and quality of the distributed food, and insufficient training. Providing foods for the malnourished children living in low-income families helped to prevent a worsening of their nutritional status; however, it has not been effective in solving the problem, probably due to the weak implementation and lack of empowerment strategies. © 2018 John Wiley & Sons Ltd.

Occlusal traits of deciduous dentition of preschool children of Indian children

PubMed Central

Bahadure, Rakesh N.; Thosar, Nilima; Gaikwad, Rahul

2012-01-01

Objectives: To assess the occlusal relationship, canine relationship, crowding, primate spaces, and anterior spacing in both maxillary and mandibular arches of primary dentition of Indian children of Wardha District and also to study the age-wise differences in occlusal characteristics. Materials and Methods: A total of 1053 (609 males and 444 females) children of 3-5 year age group with complete primary dentition were examined for occlusal relationship, canine relationship, crowding, primate spaces, and anterior spacing in both maxillary and mandibular arches. Results: The data after evaluation showed significant values for all parameters except mandibular anterior spacing, which was 47.6%. Mild crowding was prevalent at 5 year age group and moderate crowding was common at 3 year-age group. Conclusion: Evaluated parameters such as terminal molar relationship and canine relationship were predominantly progressing toward to normal but contacts and crowding status were contributing almost equal to physiologic anterior spacing. Five-year-age group showed higher values with respect to all the parameters. PMID:23633806

Natural history of chronic hepatitis B virus infection in children in Japan: a comparison of mother-to-child transmission with horizontal transmission.

PubMed

Takano, Tomoko; Tajiri, Hitoshi; Hosono, Satoyo; Inui, Ayano; Murakami, Jun; Ushijima, Kosuke; Miyoshi, Yoko; Etani, Yuri; Abukawa, Daiki; Suzuki, Mitsuyoshi; Brooks, Stephen

2017-09-01

It is necessary to evaluate the natural history of children with hepatitis B virus (HBV) infection in each country to consider their long-term management. A multi-center observational study of children with chronic HBV infection who were diagnosed at age ≤15 years was carried out in 18 hospitals in Japan. We reviewed children with HBV infection including 381 with mother-to-child transmission (MTCT) and 154 with horizontal transmission, genotype C being the most prevalent virus genotype (83%). Children with horizontal transmission were more frequently infected with HBV genotype A or B and more likely to receive interferon therapy than those infected by MTCT. The HBeAg seroconversion rate at 15 years of age was 42% in the MTCT group and 38% in the horizontal group. It was lower in children with genotype C infection than in those infected with other genotypes (33 versus 45%). Hepatitis developed at any age but before 4 years of age the incidence was high in the horizontal group. At 3 years after the onset of the hepatitis, 26% of children with MTCT and 30% of those with horizontal transmission became inactive carriers. The incidences of hepatocellular carcinoma (HCC) at 30 years of age were 6% in the MTCT group and 11% in the horizontal group. Patients with childhood-onset HBV infection with MTCT and horizontal transmission developed hepatitis and seroconverted to anti-HBe at any age and had a lifetime risk of developing HCC.

Oral Health Characteristics of Preschool Children with Autistic Syndrome Disorder.

PubMed

Sarnat, Haim; Samuel, Eli; Ashkenazi-Alfasi, Naomi; Peretz, Benjamin

2016-01-01

to assess the dental status of young children with Autistic Syndrome Disorder (ASD) in order to allow better understanding of the dentist's role in treating these children. The ASD group consisted of 47 children diagnosed as ASD from three special kindergartens from three towns in Israel. The control group was 44 normally developed children from 4 kindergartens from 2 neighboring towns. Parents were asked to complete a questionnaire requesting the following: socio-demographic information, general medical condition, dental information (previous visit to a dentist, feeding habits, oral hygiene behavior, oral habits and the Vinland Adaptive Behavioral Scales (VABS). While in the control group there was no report of no brushing at all, among the ASD children 25% did not brush at all. Use of pacifier, fussy eating and eating problems were significantly more prevalent among the ASD group. In addition, the ASD children significantly preferred more salty, spicy and sweet foods than the control. There were more cariesfree children among the ASD group. In the ASD group, the ability to perform everyday life functions was slightly more than half of what is expected for age. autistic children have a relative age of one half, meaning they function at half the level of normally developed children at their chronological age, more eating problems and more persistent oral habits yet no correlation to dental health could be shown. Caries experience of autistic children was lower than in the control group, maintaining good oral hygiene is difficult for autistic children yet their gingival health was found to be good.

Dermatoglyphics: a genetic marker of early childhood caries.

PubMed

Anitha, C; Konde, Sapna; Raj, N Sunil; Kumar, N C; Peethamber, Preetha

2014-01-01

It is an accepted fact that genetics plays an important role in determination of palmar dermatoglyphic patterns. Since caries is a multifactorial disease with the influence of genetic pattern, this study was undertaken to explore the possibility of dermatoglyphics as a noninvasive and early predictor of dental caries in children, so as to initiate preventive oral health measures at an early age. The study group comprised of 200 children aged between 4 and 5 years. The dmfs score was evaluated. The experimental group (Group 1), comprised of 100 children with early childhood caries (ECC) with dmfs >5. The control group (Group 2) comprised of 100 children with dmfs score of 0. An increased frequency of ulnar loops in caries-free children and whorls in children with ECC was observed. Low mean atd angle and low mean. Total ridge count was observed in the ECC group. There is definite variation in dermatoglyphics between the ECC and caries-free group, indicating that dermatoglyphic patterns can be used as a predictive tool for children with ECC.

Do You See What I Mean? Shared Reference in Non-Native, Early Signing Deaf Children

ERIC Educational Resources Information Center

Falkman, Kerstin W.; Hjelmquist, Erland

2006-01-01

A group of non-native, early signing deaf children between the ages of 7 and 11 years were tested on a referential communication task. A group of hearing children matched for sex and mental and chronological age were also included in the study. The aim was to study the deaf children's ability to take another person's perspective in a task that…

Guelph Family Health Study's Home-Based Obesity Prevention Intervention Increases Fibre and Fruit Intake in Preschool-Aged Children.

PubMed

Mirotta, Julia A; Darlington, Gerarda A; Buchholz, Andrea C; Haines, Jess; Ma, David W L; Duncan, Alison M

2018-06-01

The Guelph Family Health Study (GFHS) pilot was designed to examine the feasibility and effectiveness of a home-based obesity prevention intervention on health behaviours and obesity risk. The objective of this analysis was to determine the effect of the 6-month intervention on preschool-aged children's dietary intakes. Families with children aged 1.5-5 years old were randomized to receive one of the following: 4 home visits with a health educator as well as tailored emails and mailed incentives (4HV; n = 19 children); 2 home visits with a health educator as well as tailored emails and mailed incentives (2HV; n = 14 children); or general health advice through emails (control; n = 12 children). Three-day food records were completed by parents for their children before and after the 6-month intervention and analyzed for 3-day average intakes of energy, nutrients, and MyPlate food groups. After the 6-month intervention, the 4HV group had significantly higher fibre intake and the 4HV and 2HV groups had significantly higher fruit intake, both compared with the control group. This study provides support for a home-based intervention approach to improve the diet quality of preschool-aged children.

Volumetric brain differences in children with periventricular T2-signal hyperintensities: a grouping by gestational age at birth.

PubMed

Panigrahy, A; Barnes, P D; Robertson, R L; Back, S A; Sleeper, L A; Sayre, J W; Kinney, H C; Volpe, J J

2001-09-01

The purpose of this study was to compare both the volumes of the lateral ventricles and the cerebral white matter with gestational age at birth of children with periventricular white matter (PVWM) T2-signal hyperintensities on MR images. The spectrum of neuromotor abnormalities associated with these hyperintensities was also determined. We retrospectively reviewed the MR images of 70 patients who were between the ages of 1 and 5 years and whose images showed PVWM T2-signal hyperintensities. The patients were divided into premature (n = 35 children) and term (n = 35) groups depending on their gestational age at birth. Volumetric analysis was performed on four standardized axial sections using T2-weighted images. Volumes of interest were digitized on the basis of gray-scale densities of signal intensities to define the hemispheric cerebral white matter and lateral ventricles. Age-adjusted comparisons of volumetric measurements between the premature and term groups were performed using analysis of covariance. The volume of the cerebral white matter was smaller in the premature group (54 +/- 2 cm(3)) than in the term group (79 +/- 3 cm(3), p < 0.0001). The volume of the lateral ventricles was greater among the patients in the premature group (30 +/- 2 cm(3)) than among those in the term group (13 +/- 1 cm(3), p < 0.0001). Fifty percent of all the premature children had spastic diplegia or quadriplegia. Thirty-two percent of all the term children had hypotonia. There were patients in both groups whose PVWM T2-signal hyperintensities did not correlate with any neuromotor abnormalities but were associated with seizures or developmental delays. The differences in volumetric measurements of cerebral white matter and lateral ventricles in children with PVWM T2-signal hyperintensities are related to their gestational age at birth. Several neurologic motor abnormalities are found in children with such hyperintensities.

Features of lateral cephalograms associated with difficult laryngoscopy in Japanese children undergoing oral and maxillofacial surgery.

PubMed

Kohjitani, Atsushi; Miyawaki, Takuya; Miyawaki, Shouichi; Nakamura, Norifumi; Iwase, Yoko; Nishihara, Kazuhide; Ohno, Sachi; Shimada, Masahiko; Sugiyama, Kazuna

2013-11-01

Difficult laryngoscopy and tracheal intubation are occasionally encountered in children with congenital anomalies or micrognathia. However, no study has elucidated anatomical etiology in relation to craniofacial development. Two hundred ten patients aged 8 months-18 years were analyzed. We analyzed the lateral cephalograms of: (i) eight patients in whom laryngoscopy was anticipated as difficult before anesthesia and who were unable to be intubated by direct laryngoscopy and needed fiberoptic bronchoscopy (group A); (ii) 11 patients in whom laryngoscopy was anticipated as difficult before anesthesia but who were able to be intubated by direct laryngoscopy (group B); and (iii) 191 patients in whom laryngoscopy was anticipated as easy before anesthesia and was actually found to be easy (group C). Eight cephalometric parameters were measured and age-parameter relationships were plotted. Logistic regression analysis was performed to characterize group A children for each of the cephalometric variables. Apparently insufficient growth of the mandible was observed in the group A children. Furthermore, the group A children of aged <4 years had undeveloped maxilla, longer mandibular plane-hyoid distances (≥1.3 cm), and deeper depth of the oropharynx; those of aged ≥4 years showed increased inclination of the mandible (sella-nasion plane to mandibular plane angle of ≥46.5°). Difficult laryngoscopy and tracheal intubation are expected in children aged <4 years with lower-positioned hyoid bone caused by caudal larynx as well as undeveloped maxilla and mandible, and in those aged ≥4 years with increased inclination of the mandible as well as undeveloped mandible. © 2013 John Wiley & Sons Ltd.

Cigarette advertising and children's smoking: why Reg was withdrawn.

PubMed Central

Hastings, G. B.; Ryan, H.; Teer, P.; MacKintosh, A. M.

1994-01-01

OBJECTIVE--To examine the appeal of the Embassy Regal "Reg" campaign to young people. DESIGN--Three quantitative surveys and one piece of qualitative research: (a) self completion questionnaire administered in classrooms, (b) questionnaire led interviews with children, (c) questionnaire led interviews with adults, and (d) group discussions with children and adults. SETTINGS--(a) Secondary and middle schools in England; (b) north of England, Scotland, and Wales; (c) north of England, Scotland, and Wales; and (d) Glasgow. SUBJECTS--(a) 5451 schoolchildren aged 11-15 recruited by stratified random sampling; (b) 437 children aged 5-10 recruited by quota sampling; (c) 814 adults aged 15-65 recruited by quota sampling; and (d) 12 groups of children aged 10-15, three groups of adults aged 18-24, and three groups of adults aged 35-55. RESULTS--Children were familiar with cigarette advertising and in particular the Reg campaign. Although younger children struggled to understand the creative content of the adverts, older and smoking children could understand and appreciate the humour. They considered Reg to be amusing and could relate to the type of joke used in the advert. In addition Reg's flippant attitude towards serious issues appealed to the children. While adults aged 18-24 understood the campaign they did not identify with it, and 35-55 year olds (the campaign's supposed target) were unappreciative of the campaign. CONCLUSIONS--The Reg campaign was getting through to children more effectively than it was to adults and held most appeal for teenagers, particularly 14-15 year old smokers. It clearly contravened the code governing tobacco advertising, which states that advertising must not appeal to children more than it does to adults, and it may have had a direct impact on teenage smoking. In view of these findings the Advertising Standards Authority's decision to withdraw the Reg campaign seems appropriate. Images p935-a PMID:7950668

Executive and intellectual functioning in school-aged children with specific language impairment.

PubMed

Kuusisto, Marika A; Nieminen, Pirkko E; Helminen, Mika T; Kleemola, Leenamaija

2017-03-01

Earlier research and clinical practice show that specific language impairment (SLI) is often associated with nonverbal cognitive deficits and weakened skills in executive functions (EFs). Executive deficits may have a remarkable influence on a child's everyday activities in the home and school environments. However, research information is still limited on EFs in school-aged children with SLI, mostly conducted among English- and Dutch-speaking children. To study whether there are differences in EFs between Finnish-speaking children with SLI and typically developing (TD) peers at school age. EFs are compared between the groups with and without controlling for nonverbal intelligence. Parents and teachers of children with SLI (n = 22) and age- and gender-matched TD peers (n = 22) completed The Behavior Rating Inventory of Executive Functions (BRIEF). The mean age of the children was 8,2 years. BRIEF ratings of parents and teachers were compared between the children with SLI and with TD peers by paired analysis using conditional logistic regression models with and without controlling for nonverbal IQ. Intellectual functioning was assessed with the Wechsler Intelligence Scale for Children. Children with SLI had weaker scores in all parent and teacher BRIEF scales compared with TD peers. Statistically significant differences between the groups were found in BRIEF scales Shift, Emotional Control, Initiate, Working Memory, Plan/Organize and Monitor. Differences between the groups were statistically significant also in intellectual functioning. On BRIEF scales some group differences remained statistically significant after controlling for nonverbal IQ. This study provides additional evidence that also Finnish-speaking school-aged children with SLI are at risk of having deficits in EFs in daily life. EFs have been proposed to have an impact on developmental outcomes later in life. In clinical practice it is important to pay attention to EFs in school-aged children with SLI when making diagnostic evaluations and planning interventions for them. © 2016 Royal College of Speech and Language Therapists.

Age Banding and Its Impact on Children and Their Reading

ERIC Educational Resources Information Center

Warren, Claire; Maynard, Sally

2012-01-01

The study described here investigates the thoughts and opinions of young readers related to age banding on children's books. Emphasizing the views of children themselves, rather than adults such as parents, librarians, teachers and authors, the research involved a series of three focus groups involving children aged 11-13 years. The discussions…

Functional Decline in Children Undergoing Selective Dorsal Rhizotomy after Age 10

ERIC Educational Resources Information Center

MacWilliams, Bruce A.; Johnson, Barbara A.; Shuckra, Amy L.; D'Astous, Jacques L.

2011-01-01

Aim: To compare function and gait in a group of children older than most children who received selective dorsal rhizotomy (SDR) with age- and function-matched peers who received either orthopedic surgery or no surgical intervention. Method: A retrospective study examined ambulatory children with diplegic cerebral palsy, aged between 10 years and…

Anxiety disorders in 8-11-year-old children: motor skill performance and self-perception of competence.

PubMed

Ekornås, Belinda; Lundervold, Astri J; Tjus, Tomas; Heimann, Mikael

2010-06-01

This study investigates motor skill performance and self-perceived competence in children with anxiety disorders compared with children without psychiatric disorders. Motor skills and self-perception were assessed in 329 children aged 8 to 11 years, from the Bergen Child Study. The Kiddie-SADS PL diagnostic interview was employed to define a group of children with an anxiety disorder without comorbid diagnosis, and a control group (no diagnosis) matched according to gender, age, and full-scale IQ. Children in the anxiety disorder group displayed impaired motor skills and poor self-perceived peer acceptance and physical competence compared with the control group. Two-thirds of the anxious boys scored on the Motor Assessment Battery for Children (MABC) as having motor problems. The present study demonstrated impaired motor skills in boys with "pure" anxiety disorders. Anxious children also perceived themselves as being less accepted by peers and less competent in physical activities compared with children in the control group.

Trauma mechanisms and injury patterns in pediatric burn patients.

PubMed

Moehrlen, Theres; Szucs, Thomas; Landolt, Markus A; Meuli, Martin; Schiestl, Clemens; Moehrlen, Ueli

2018-03-01

The objective of this study was to evaluate the frequency, severity, exact patterns and mechanisms of burn injuries in children. The patient records of children with acute burns admitted to the University Children's Hospital of Zurich were retrospectively reviewed over an 11year period. The age group with the highest risk, were children under the age of five (69%). Boys were overrepresented in all age groups, but the gender imbalance increased with age. Infants and toddlers were mainly injured by scalds and contact burns. Conversely, almost three quarters of injuries over the age of 9 were caused by flame. The majority of scald injuries was a result of pulling down hot liquids. The typical distribution of this accident scenario involved mainly the face, trunk and arms. More than half of all flame injuries occurred due to fire accelerants. 55% of children were passively involved while other children throwing flammable substances into a fire. Most of these injuries involved the face and arms. This study shows that burn etiology is age dependent. Additionally, our results demonstrate the diversity of burn accidents and their resulting injuries. These findings may help better specify target groups and subjects for prevention. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

Construct validity of the pediatric evaluation of disability inventory computer adaptive test (PEDI-CAT) in children with medical complexity.

PubMed

Dumas, Helene M; Fragala-Pinkham, Maria A; Rosen, Elaine L; O'Brien, Jane E

2017-11-01

To assess construct (convergent and divergent) validity of the Pediatric Evaluation of Disability Inventory Computer Adaptive Test (PEDI-CAT) in a sample of children with complex medical conditions. Demographics, clinical information, PEDI-CAT normative score, and the Post-Acute Acuity Rating for Children (PAARC) level were collected for all post-acute hospital admissions (n = 110) from 1 April 2015 to 1 March 2016. Correlations between the PEDI-CAT Daily Activities, Mobility, and Social/Cognitive domain scores for the total sample and across three age groups (infant, preschool, and school-age) were calculated. Differences in mean PEDI-CAT scores for each domain across two groups, children with "Less Complexity," or "More Complexity" based on PAARC level were examined. All correlations for the total sample and age subgroups were statistically significant and trends across age groups were evident with the stronger associations between domains for the infant group. Significant differences were found between mean PEDI-CAT Daily Activities, Mobility, and Social/Cognitive normative scores across the two complexity groups with children in the "Less Complex" group having higher PEDI-CAT scores for all domains. This study provides evidence indicating the PEDI-CAT can be used with confidence in capturing and differentiating children's level of function in a post-acute care setting. Implications for Rehabilitation The PEDI-CAT is measure of function for children with a variety of conditions and can be used in any clinical setting. Convergent validity of the PEDI-CAT's Daily Activities, Mobility, and Social/Cognitive domains was significant and particularly strong for infants and young children with medical complexity. The PEDI-CAT was able to discriminate groups of children with differing levels of medical complexity admitted to a pediatric post-acute care hospital.

Impact of age on both BIS values and EEG bispectrum during anaesthesia with sevoflurane in children.

PubMed

Wodey, E; Tirel, O; Bansard, J Y; Terrier, A; Chanavaz, C; Harris, R; Ecoffey, C; Senhadji, L

2005-06-01

The aim of this study was to evaluate the potential relationship between age, BIS (Aspect), and the EEG bispectrum during anaesthesia with sevoflurane. BIS and raw EEG were recorded at a steady state of 1 MAC in 100 children, and during a decrease from 2 to 0.5 MAC in a sub-group of 29 children. The bispectrum of the EEG was estimated using MATLAB software. For analysis, the bispectrum was divided into 36 frequencies of coupling (P(i))--the MatBis. A multiple correspondence analysis (MCA) was used to establish an underlying structure of the pattern of each individual's MatBis at 1 MAC. Clustering of children into homogeneous groups was conducted by a hierarchical ascending classification (HAC). The level of statistical significance was set at 0.05. At 1 MAC, the BIS values for all children ranged from 20 to 74 (median 40). Projection of both age and BIS value recorded at 1 MAC onto the structured model of the MCA showed them to be distributed along the same axis, demonstrating that the different values of BIS obtained in younger or older children are mainly dependent on their MatBis. At 1 MAC, six homogeneous groups of children were obtained through the HAC. Groups 5 (30 months; range 23-49) and 6 (18 months; range 6-180) were the younger children and Group 1 (97 months; range 46-162) the older. Groups 5 and 6 had the highest median values of BIS (54; range 50-59) (55; range 26-74) and Group 1 the lowest values (29; range 22-37). The EEG bispectrum, as well as the BIS appeared to be strongly related to the age of children at 1 MAC sevoflurane.

Idiom, syntax, and advanced theory of mind abilities in children with autism spectrum disorders.

PubMed

Whyte, Elisabeth M; Nelson, Keith E; Scherf, K Suzanne

2014-02-01

When researchers investigate figurative language abilities (including idioms) in children with autism spectrum disorder (ASD), syntax abilities may be more important than once considered. In addition, there are limitations to the overreliance on false-belief tasks to measure theory of mind (TOM) abilities. In the current study, the authors investigated idiom, syntax, and advanced TOM abilities in children with ASD compared to children with typical development (TD). Twenty-six children with ASD, ages 5 to 12 years, were compared to individuals in each of 2 control groups of children with TD: 1 matched on chronological age and nonverbal IQ, and 1 matched on syntax age-equivalence and raw scores. Idiom comprehension, syntax, vocabulary, and 2 measures of advanced TOM abilities were examined. Although children with ASD performed worse on idiom comprehension compared to the age-matched group with TD, they exhibited comparable idiom performance to the syntax-matched group with TD. Advanced TOM abilities were related to idiom comprehension for children with ASD, but not for children with TD, above the contributions of basic language abilities. Syntax abilities should be used as a matching variable when examining figurative or other late-developing language skills.

Effects of a Gestational Weight Gain Restriction Program for Obese Pregnant Women: Children's Weight Development during the First Five Years of Life.

PubMed

Claesson, Ing-Marie; Sydsjö, Gunilla; Olhager, Elisabeth; Oldin, Carin; Josefsson, Ann

2016-06-01

Maternal prepregnancy obesity (BMI ≥30 kg/m(2)) and excessive gestational weight gain (GWG) have shown a strong positive association with a higher BMI and risk of obesity in the offspring. The aim of this study is to estimate the effect of a GWG restriction program for obese pregnant women on the children's BMI at 5 years of age and weight-for-length/height (WL/H) development from 2 months of age until 5 years of age. This was a follow-up study of 302 children (137 children in an intervention group and 165 children in a control group) whose mothers participated in a weight gain restriction program during pregnancy. BMI at five years of age did not differ between girls and boys in the intervention and control group. The degree of maternal GWG, <7 kg or ≥7 kg, did not affect the offspring's WL/H. Compared with Swedish reference data, just over half of the children in both the intervention and control group had a BMI within the average range, whereas slightly more than one-third of the children had a higher BMI. Despite a comprehensive gestational intervention program for obese women containing individual weekly visits and opportunity to participate in aqua aerobic classes, there were no differences between BMI or weight development among the offspring at 5 years of age in the intervention and control group.

A Study on the Validity of a Computer-Based Game to Assess Cognitive Processes, Reward Mechanisms, and Time Perception in Children Aged 4-8 Years

PubMed Central

Hurks, Petra PM; Aldenkamp, Albert P; van der Spek, Erik D; Rauterberg, GWM; Vles, Johan SH; Hendriksen, Jos GM

2016-01-01

Background A computer-based game, named Timo’s Adventure, was developed to assess specific cognitive functions (eg, attention, planning, and working memory), time perception, and reward mechanisms in young school-aged children. The game consists of 6 mini-games embedded in a story line and includes fantasy elements to enhance motivation. Objective The aim of this study was to investigate the validity of Timo’s Adventure in normally developing children and in children with attention-deficit/hyperactivity disorder (ADHD). Methods A total of 96 normally developing children aged 4-8 years and 40 children with ADHD were assessed using the game. Clinical validity was investigated by examining the effects of age on performances within the normally developing children, as well as performance differences between the healthy controls and the ADHD group. Results Our analyses in the normally developing children showed developmental effects; that is, older children made fewer inhibition mistakes (r=−.33, P=.001), had faster (and therefore better) reaction times (r=−.49, P<.001), and were able to produce time intervals more accurately than younger children (ρ=.35, P<.001). Discriminant analysis showed that Timo’s Adventure was accurate in most classifications whether a child belonged to the ADHD group or the normally developing group: 78% (76/97) of the children were correctly classified as having ADHD or as being in the normally developing group. The classification results showed that 72% (41/57) children in the control group were correctly classified, and 88% (35/40) of the children in the ADHD group were correctly classified as having ADHD. Sensitivity (0.89) and specificity (0.69) of Timo’s Adventure were satisfying. Conclusions Computer-based games seem to be a valid tool to assess specific strengths and weaknesses in young children with ADHD. PMID:27658428

Nutritional status of children in two districts of the mountain region of Nepal.

PubMed

Thapa, M; Neopane, A K; Singh, U K; Aryal, N; Agrawal, K; Shrestha, B

2013-09-01

Nutritional status is a prime indicator of health. Generally, three anthropometric indicators are often used to assess nutritional status during childhood and adolescence: underweight (weight-for-age), stunting (height- for-age) and thinness (BMI-for-age). Malnutrition in children is a major public health problem in many developing countries. This study was conducted to assess nutritional status among children attending health camps in two mountainous districts in Nepal. Five hundred and seventy five children below 15 years of age attending the medical camp in Humla and Mugu districts in October 2011 were assessed for nutritional status. For children less than five years, weight for age, weight for height and height for age as per WHO classification, and for children between five to 15 years age specific values of height, weight and Body Mass Index (BMI) were calculated. In Humla district, 28.2% children were undernourished, 8.8% wasted and 22.4% stunted in less than five years. In the same age group, 31.7% children were undernourished, 9.4% wasted and 29.4% stunted in Mugu district. In the age group five to 15 years, thinness was seen in 22.4% and 29.4% children in Humla and Mugu respectively. Malnutrition (underweight, stunting, wasting and thinness) still constitutes a major health problem among Nepalese children, particularly in mountainous regions.

Analysis of Lyrics from Group Songwriting with Bereaved Children and Adolescents.

PubMed

Fiore, Jennifer

2016-01-01

Songwriting is a group intervention that is often used to help bereaved children and adolescents express thoughts and feelings associated with grief experiences. Few studies have examined the lyrical content of songs written by bereaved children/adolescents and how thematic content may vary by age and developmental understanding of death. The purpose of this study was to determine whether experiences of songwriting and lyrical content of songs written by children and adolescents participating in a bereavement camp vary by age. Thirty-three participants, ages 6-16, were grouped according to age (child, tween, or teen) and asked to write a group song. Analysis of song lyrics was based on both inductive and deductive content analysis processes. A seven-item questionnaire was also used with the tween and teen groups to gather descriptive information about the songwriting process, including participant views on benefits, enjoyment, and preferences. Analyses revealed a total of five different themes among the three age groups, with two of the five themes present across the age groups. A majority of the participants enjoyed the songwriting process, but no clear indication of preference for verbal or written contribution was determined based on age or gender. The lyric content of the songs varied across the age groups, with the older groups providing more diverse content and demonstrating growth in their understanding of death. Providing participants both written and verbal options to contribute to the songwriting process allows for individual preferences among tweens and teens. © the American Music Therapy Association 2016. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Effect of iron and zinc deficiency on short term memory in children.

PubMed

Umamaheswari, K; Bhaskaran, Mythily; Krishnamurthy, Gautham; Vasudevan, Hemamalini; Vasudevan, Kavita

2011-04-01

To evaluate the effect of iron and zinc deficiency on short term memory of children in the age group of 6-11 years and to assess the response to supplementation therapy. Interventional study. 100 children in the age group of 6-11 years (subdivided into 6-8 yr and 9-11 yr groups) from an urban corporation school. After collection of demographic data, the study children underwent hematological assessment which included serum iron, serum zinc, and hemoglobin estimation. Based on the results, they were divided into Iron deficient, Zinc deficient, and Combined deficiency groups. Verbal and nonverbal memory assessment was done in all the children. Iron (2mg/kg bodyweight in two divided doses) and zinc (5mg once-a-day) supplementation for a period of 3 months for children in the deficient group. All children with iron and zinc deficiency in both the age groups had memory deficits. Combined deficiency in 9-11 years group showed severe degree of affectation in verbal (P<0.01) and non-verbal memory (P<0.01), and improved after supplementation (P = 0.05 and P< 0.01, respectively). In 6-8 years group, only non-verbal form of memory (P =0.02) was affected, which improved after supplementation. Iron and zinc deficiency is associated with memory deficits in children. There is a marked improvement in memory after supplementation. Post supplementation IQ scores do not show significant improvement in deficient groups in 6-8 year olds.

Burden of acute sore throat and group A streptococcal pharyngitis in school-aged children and their families in Australia.

PubMed

Danchin, Margaret H; Rogers, Susan; Kelpie, Loraine; Selvaraj, Gowri; Curtis, Nigel; Carlin, John B; Nolan, Terence M; Carapetis, Jonathan R

2007-11-01

The objective of this study was to determine the incidence, transmission, carriage, and risk factors for group A streptococcal pharyngitis in school-aged children and their families. A 16-month, prospective, family-based cohort study was undertaken from August 2001 through December 2002 in Melbourne, Australia. A total of 202 families (853 people) with at least 1 child aged 3 to 12 years were randomly selected from 3 primary care practices across suburban Melbourne to collect surveillance data for acute group A streptococcal pharyngitis, including serology for index and secondary cases and intermittent carriage data. Cohort retention was 97% for 16 months. The incidence of acute sore throat, group A streptococcal swab-positive pharyngitis, and serologically confirmed group A streptococcal pharyngitis was 33, 13, and 8 per 100 child-years, respectively, for school-aged children (5-12 years) and 60, 20, and 15 per 100 family-years, respectively. Sore throat was less common in adults than children, but adults with sore throat were as likely as children to have group A streptococcal culture-positive or serologically proven pharyngitis. In families who had a primary case, 43% had at least 1 secondary case, and in family members who were at risk, 13% contracted a secondary case. The spring, summer, and winter carriage rates for children were 13%, 8%, and 16%, respectively, and for adults the rate was 2% across all seasons. Group A streptococcal pharyngitis is still common, and the peak incidence occurs in school-aged children. However, the incidence in adults is higher than expected, and the number of secondary cases in families may be an important factor when considering the potential benefits of treatment.

Hair toxic and essential trace elements in children with autism spectrum disorder.

PubMed

Skalny, Anatoly V; Simashkova, Natalia V; Klyushnik, Tatiana P; Grabeklis, Andrei R; Bjørklund, Geir; Skalnaya, Margarita G; Nikonorov, Alexandr A; Tinkov, Alexey A

2017-02-01

The objective of the study was to investigate hair trace elements content in children suffering from autism spectrum disorder (ASD). A total of 74 ASD children and 74 sex- and age-matched controls divided into two age groups (2-4 and 5-9 years) were investigated. Hair trace elements content was assessed using inductively coupled plasma mass spectrometry. A general cohort of ASD children was characterized by 29 %, 41 %, and 24 % lower hair levels of chromium (Cr), iodine (I), and vanadium (V), respectively, whereas the level of selenium (Se) exceeded the respective control values by 31 %. In ASD children aged 2-4 years hair Cr, I and V content was 68 %, 36 % and 41 % lower than in the controls. Older ASD children were characterized by 45 % increase in hair Se levels. In a general cohort of ASD children hair beryllium (Be) and tin (Sn) levels were 50 % and 34 % lower than the control values. In the first age group (2-4 years) of ASD children 34 %, 42 %, and 73 % lower levels of arsenic (As), boron (B), and Be were detected. In the second age group of ASD children only a nearly significant 25 % decrease in hair lead (Pb) was detected. Surprisingly, no significant group difference in hair mercury (Hg), zinc (Zn), and copper (Cu) content was detected. Generally, the results of the present study demonstrate that children with ASD are characterized by lower values in hair of not only essential but also toxic trace elements.

Office-based intervention to reduce bottle use among toddlers: TARGet Kids! Pragmatic, randomized trial.

PubMed

Maguire, Jonathon L; Birken, Catherine S; Jacobson, Sheila; Peer, Michael; Taylor, Carolyn; Khambalia, Amina; Mekky, Magda; Thorpe, Kevin E; Parkin, Patricia

2010-08-01

The goal was to determine whether an office-based, educational intervention for parents of 9-month-old children could reduce bottle use and iron depletion at 2 years of age. Between January 2006 and 2007, 251 healthy, 9-month-old infants attending a routine health maintenance visit were assigned randomly to intervention or control groups. Parents in the intervention group were introduced to a 1-week protocol to wean their children from the bottle. Iron depletion (ferritin levels of <10 microg/L) and bottle use at 2 years were assessed. A total of 201 children were monitored to 2 years of age (follow-up rate: 81%). Rates of iron depletion (10 [10%] of 102 children vs 13 [13%] of 99 children; P = .42) and milk consumption of >16 oz (16 [16%] of 102 children vs 17 [17%] of 99 children; P = .7) were not significantly different between the 2 groups at 2 years of age. However, children in the intervention group started using a cup 3 months earlier (9 vs 12 months; P = .001), were weaned from the bottle 4 months earlier (12 vs 16 months; P = .004), and were more than one-half as likely to be using a bottle at 2 years of age (15 [15%] of 102 children vs 39 [40%] of 99 children; P = .0004). This simple intervention administered during a health maintenance visit did not result in a decrease in iron depletion at 2 years of age but did result in a 60% reduction in prolonged bottle use.

Reading-Related Skills in Earlier- and Later-Schooled Children

ERIC Educational Resources Information Center

Cunningham, Anna J.; Carroll, Julia M.

2011-01-01

We investigate the effects of age-related factors and formal instruction on the development of reading-related skills in children aged 4 and 7 years. Age effects were determined by comparing two groups of children at the onset of formal schooling; one aged 7 (later-schooled) and one aged 4 (earlier-schooled). Schooling effects were measured by…

Maternal expectations about normal child development in 4 cultural groups.

PubMed

Pachter, L M; Dworkin, P H

1997-11-01

To determine whether expectations about normal infant and child development are different among mothers from 4 ethnocultural groups. Two hundred fifty-five mothers (90 Puerto Rican, 59 African American, 69 European American, 37 West Indian-Caribbean) whose children received health care at hospital-based pediatric clinics and private pediatricians' and family practitioners' offices. Verbally administered questionnaire that included 25 questions in which mothers were asked to give their opinions about the age at which a normal child should begin to accomplish standard developmental milestones. Responses (mean ages at which mothers expected children to attain the milestones) from each group were compared after controlling for age of mother, number of children, level of education, and socioeconomic status. Significant differences among ethnic groups' responses were seen for 9 of 25 developmental milestones. Differences were mainly seen among personal and social milestones, and Puerto Rican mothers tended to expect children to attain these milestones at a later age than did other mothers. No differences in responses were seen between Spanish- and English-speaking Puerto Rican mothers. European-American mothers expected children to take first steps and become toilet trained at a later age. Developmental expectations differ among mothers from different ethnocultural groups. Many of these differences can be explained by underlying cultural beliefs and values and specific child-rearing practices. Clinicians should ask about maternal expectations during child health visits to interpret mothers' concerns and opinions about their children's development.

The relationship between phonological memory, receptive vocabulary, and fast mapping in young children with specific language impairment.

PubMed

Gray, Shelley

2006-10-01

This study assessed the fast mapping performance of children with specific language impairment (SLI) across the preschool to kindergarten age span in relation to their phonological memory and vocabulary development. Fifty-three children diagnosed with SLI and 53 children with normal language (NL) matched for age and gender (30 three-year-olds, 18 four-year-olds, 28 five-year-olds, and 30 six-year-olds) participated. Children's phonological memory was assessed using nonword repetition and digit span tasks. Receptive vocabulary was assessed using the Peabody Picture Vocabulary Test-III. Children learned the names for 8 objects during 2 fast mapping tasks. Overall, the NL group demonstrated significantly better performance on phonological memory and vocabulary measures across the age span; however, performance on the fast mapping task differed significantly only at age 5. Phonological memory and existing receptive vocabulary did not predict fast mapping ability. The phonological memory skills of preschoolers with NL and SLI followed a similar developmental pattern, but the SLI group consistently scored significantly lower than the NL group. Overall, the NL group showed significantly better receptive vocabulary, with evidence that between-group differences increased at age 6. Neither short-term phonological memory nor receptive vocabulary predicted fast mapping comprehension or production performance, even though both have been shown to correlate with later stages of word learning.

Development skills of children born premature with low and very low birth weight.

PubMed

Ribeiro, Camila da Costa; Pachelli, Mariane Regina de Oliveira; Amaral, Natalie Camillo de Oliveira; Lamônica, Dionísia Aparecida Cusin

2017-01-30

To compare the performance of children born premature with low birth weight (LBW) and very low birth-weight (VLBW) with that of children born at term, within the age range of one to three years, regarding child development in the gross motor, fine motor-adaptive, personal-social and language domains. This is a cross-sectional study in a cohort of 150 infants born premature (experimental group) and at term (control group) divided into eight groups with respect to weight (low birth weight: <2500 grams and very low birth weight: <1500 grams) and age range (aged 12 to 24 and 25 to 36 months). The control groups were paired with the experimental groups as for gender, chronological age, and socioeconomic level. Assessment comprised the application of anamnesis protocol, socioeconomic classification, and Denver Developmental Screening Test (DDST-II). Corrected age was calculated for premature children up to 24 months of age. Descriptive statistical analysis and the Student's t-test were used. No statistically significant difference was found in the comparison between the groups of infants born premature and at term for all domains evaluated. The performance of infants born premature was lower than that of infants born at term regarding the gross motor, fine motor-adaptive, personal-social and language domains. In this study, the preterm groups presented different performances, i.e., normative, average, and below average performances were observed within the same group.

The comparison of perceived health-related quality of life between Australian children with severe specific language impairment to age and gender-matched peers.

PubMed

Nicola, Kristy; Watter, Pauline

2018-02-14

Children with specific language impairment often present with multiple comorbidities, which may adversely affect both participation in play and academic performance, potentially impacting a child's health-related quality of life. This study 1) explored the suitability of the Pediatric Quality of Life Inventory™ Version 4.0 Generic Core Scales (PedsQL™) for use with a typically developing Australian control group, and 2) compared the health-related quality of life between a control group and Australian children with severe specific language impairment. Health-related quality of life data collected as part of a broader study of 43 children with severe specific language impairment (males = 35, age range 5-16, mean age = 8.79+/- 2.92) enrolled at a special school were used to explore previously unreported findings. Typically developing gender and age matched (+/- 3 months) peers were recruited from local schools. The PedsQL™ child self-report and proxy-report were individually or interviewer-administered to the control group as required, and then compared to the group with specific language impairment. The PedsQL™ was reliable and feasible for use with the control group (N = 43, males = 35, age range = 5-16 years, mean age = 8.74+/- 2.94 years). Control group performance was as expected as per the manual. Parents of the control group scored their children significantly higher than did the children themselves on all scales except the emotional functioning scale. Both the control group children and their parents scored themselves significantly higher on all scales, compared to children with severe specific language impairment and their parents. The PedsQL™ was suitable for use with the control group. Further, the recruitment of a control group provided additional clarity on the extent a severe specific language impairment impacts on an Australian child's perceived health-related quality of life, compared to the manual cut-off scores. Severe specific language impairment significantly impacts negatively on the health-related quality of life of Australian children across all domains, particularly when compared to an age and gender-matched group of peers. These results warrant the inclusion of health-related quality of life evaluations in the assessment of these children along with a multidisciplinary approach.

Age-related changes in long-term average spectra of children's voices.

PubMed

Sergeant, Desmond; Welch, Graham Frederick

2008-11-01

This paper forms part of a larger study into the nature of singing development in children. The focus here is on an investigation of age-related changes in long-term average spectra (LTAS). Three hundred and twenty children in age groups 4-11 years learned a song. Each child was then digitally recorded singing alone. LTAS curves were calculated from the recordings of each voice and perceived age was estimated by a panel of independent judges. Progressive statistically significant changes were observed in the LTAS as a function of increasing age of the children. These took the form of increases in spectral energy in all frequencies below 5.75 kHz, with concomitant reductions of energy in frequency regions above this point. Increases with age were also found in overall intensity levels of the vocal products. Four experienced listeners audited the voice samples and made estimates of the children's ages. The level of accuracy of age-estimates was remarkably high for children in the youngest age groups, but was reduced with voice samples from older children. Maturation and developing competence of the vocal system, both in growth of lung capacity and at a laryngeal level, are implicated in the generation of age-related spectral changes. Perceived child singer age appears to be less closely related to spectral characteristics (as defined within LTAS) with increasing age of children.

Evaluation of central auditory processing in children with Specific Language Impairment.

PubMed

Włodarczyk, Elżbieta; Szkiełkowska, Agata; Piłka, Adam; Skarżyński, Henryk

2015-01-01

Specific Language Impairment (SLI) affects about 7-15 % of children of school age and according to the currently accepted diagnostic criteria, it is presumed that these children do not suffer from hearing impairment. The goal of this work was to assess anomalies of central auditory processes in a group of children diagnosed with specific language impairment. Material consisted of 200 children aged 7-10 years (100 children in the study group and 100 hundred in the control group). Selected psychoacoustic tests (Frequency Pattern Test - FPT, Duration Pattern Test - DPT, Dichotic Digit Test - DDT, Time Compressed Sentence Test - CST, Gap Detection Test - GDT) were performed in all children. Results were subject to statistical analysis. It was observed that mean results obtained in individual age groups in the study group are significantly lower than in the control group. Based on the conducted studies we may conclude that children with SLI suffer from disorders of some higher auditory functions, which substantiates the diagnosis of hearing disorders according to the AHSA (American Hearing and Speech Association) guidelines. Use of sound-based, not verbal tests, eliminates the probability that observed problems with perception involve only perception of speech, therefore do not signify central hearing disorders, but problems with understanding of speech. Lack of literature data on the significance of FPT, DPT, DDT, CST and GDT tests in children with specific language impairment precludes comparison of acquired results and makes them unique.

Puberty, statural growth, and growth hormone release in children with cerebral palsy

PubMed Central

Kuperminc, Michelle N.; Gurka, Matthew J.; Houlihan, Christine M.; Henderson, Richard C.; Roemmich, James N.; Rogol, Alan D.

2010-01-01

Objective Children with cerebral palsy (CP) are smaller than normally growing children.. The association between the growth hormone (GH) axis and growth in children with CP during puberty is unknown. We compared growth and markers of the GH axis in pre-pubertal and pubertal children with moderate to severe CP and without CP over a three-year period. Study design Twenty children with CP, ages 6–18, Gross Motor Function Classification System levels III–V, were compared to a group of sixty-three normally growing children of similar age. Anthropometry, Tanner stage, bone age, and laboratory analyses were performed every six months for three years. Laboratory values included spontaneous overnight GH release, fasting IGF-1 and IGFBP-3. Repeated measures models were used to evaluate interactions among Tanner stage and group (children with CP vs. reference children), taking into account gender, age, and nutritional status. Results Children with CP grew more slowly than those without CP at all Tanner stages (p<0.01). Patterns of IGF-1 and GH secretion in children with CP were similar to those of the reference group; however, the concentrations of IGF-1 (p<0.01) and GH (p<0.01) were lower in girls with CP, with a similar trend for boys (p=0.10 and 0.14, respectively). Conclusions Diminished circulating IGF-1 and GH concentrations may explain the differences in growth between the two groups. PMID:20216931

[Comparison of attachment-related social behaviors in autistic disorder and developmental disability].

PubMed

Akdemir, Devrim; Pehlivantürk, Berna; Unal, Fatih; Ozusta, Seniz

2009-01-01

This study examined social behaviors related to attachment in children with autistic disorder and the differences in these behaviors from those observed in developmentally disabled children. Additionally, we aimed to investigate the relationship between attachment behaviors and clinical variables, such as age, cognitive development, severity of autism, language development, and mothers' attachment styles. The study group consisted of 19 children with autistic disorder (mean age: 37.9 +/- 6.8 months) and the control group consisted of 18 developmentally disabled children without autistic disorder that were matched with respect to age, gender, and cognitive development. The Childhood Autism Rating Scale (CARS) was administered to all the children by two child psychiatrists. Mothers completed the Relationships Scale Questionnaire (RSQ). Cognitive development of the children was assessed with the Stanford-Binet intelligence scale. Attachment behaviors of the children were evaluated with a modified Strange Situation Procedure (SSP). Attachment behaviors in the children with autistic disorder and in the children with developmental disabilities were similar. In contrast to the developmentally disabled group, the children with autistic disorder stayed closer toward their mothers compared with their responses to strangers. In the autistic disorder group, attachment behaviors were not associated with age, intelligence quotient, or mothers' attachment styles; however, a significant relationship between the severity of autism and the presence of speech was observed. Parents' understanding of the attachment needs and the attachment behaviors of their autistic children in the early stages of the disorder may lead to more secure attachment relationships and improved social development.

Short sleep duration and irregular bedtime are associated with increased behavioral problems among Japanese preschool-age children.

PubMed

Komada, Yoko; Abe, Takashi; Okajima, Isa; Asaoka, Shoichi; Matsuura, Noriko; Usui, Akira; Shirakawa, Shuichiro; Inoue, Yuichi

2011-06-01

Sleep problems are known to be risk factors for subsequent emotional and behavioral difficulties in childhood and adolescence. To date, there has been no study investigating the relationships between sleep habits and behavioral problems in a large nonclinical sample of preschool age children. The aim of this study was to examine these relationships and factors associated with the sleep habits of preschool age (2 to 5 year old) children. Their mothers (n = 1,746) completed a multiple-choice questionnaire about the sleep habits and behavior problems of their children, as well as their own sleep habits and working hours at Tokyo metropolitan public nursery schools. The short sleep duration group showed significantly higher aggressive scores than the long sleep duration group among 2- to 3-year-old children, and the irregular bedtime group showed significantly higher aggressive and attention problem scores than the regular bedtime group among 4- to 5-year-old children. Univariate and multivariate logistic regression analyses revealed that children's late bedtime was associated with their mother's late waking-up time, and late schedule of both the mother's leaving and returning home. This study recognized an association between behavioral problems and poor sleep habits among preschool-age children. It is important for children to sleep regularly and adequately in order to decrease their behavior problems. In conclusion, appropriate management of children's sleep by their mothers is necessary for promoting sleep-related health of children.

Auditory evoked potentials: predicting speech therapy outcomes in children with phonological disorders.

PubMed

Leite, Renata Aparecida; Wertzner, Haydée Fiszbein; Gonçalves, Isabela Crivellaro; Magliaro, Fernanda Cristina Leite; Matas, Carla Gentile

2014-03-01

This study investigated whether neurophysiologic responses (auditory evoked potentials) differ between typically developed children and children with phonological disorders and whether these responses are modified in children with phonological disorders after speech therapy. The participants included 24 typically developing children (Control Group, mean age: eight years and ten months) and 23 children clinically diagnosed with phonological disorders (Study Group, mean age: eight years and eleven months). Additionally, 12 study group children were enrolled in speech therapy (Study Group 1), and 11 were not enrolled in speech therapy (Study Group 2). The subjects were submitted to the following procedures: conventional audiological, auditory brainstem response, auditory middle-latency response, and P300 assessments. All participants presented with normal hearing thresholds. The study group 1 subjects were reassessed after 12 speech therapy sessions, and the study group 2 subjects were reassessed 3 months after the initial assessment. Electrophysiological results were compared between the groups. Latency differences were observed between the groups (the control and study groups) regarding the auditory brainstem response and the P300 tests. Additionally, the P300 responses improved in the study group 1 children after speech therapy. The findings suggest that children with phonological disorders have impaired auditory brainstem and cortical region pathways that may benefit from speech therapy.

High adiposity and high body mass index–for-age in US children and adolescents overall and by race-ethnic group123

PubMed Central

Ogden, Cynthia L; Yanovski, Jack A; Freedman, David S; Shepherd, John A; Graubard, Barry I; Borrud, Lori G

2010-01-01

Background: Body mass index (BMI)–for-age has been recommended as a screening test for excess adiposity in children and adolescents. Objective: We quantified the performance of standard categories of BMI-for-age relative to the population prevalence of high adiposity in children and adolescents overall and by race-ethnic group in a nationally representative US population sample by using definitions of high adiposity that are consistent with expert committee recommendations. Design: Percentage body fat in 8821 children and adolescents aged 8–19 y was measured by using dual-energy X-ray absorptiometry in 1999–2004 as part of a health examination survey. Results: With the use of several different cutoffs for percentage fat to define high adiposity, most children with high BMI-for-age (≥95th percentile of the growth charts) had high adiposity, and few children with normal BMI-for-age (<85th percentile) had high adiposity. The prevalence of high adiposity in intermediate BMI categories varied from 45% to 15% depending on the cutoff. The prevalence of a high BMI was significantly higher in non-Hispanic black girls than in non-Hispanic white girls, but the prevalence of high adiposity was not significantly different. Conclusions: Current BMI cutoffs can identify a high prevalence of high adiposity in children with high BMI-for-age and a low prevalence of high adiposity in children with normal BMI-for-age. By these adiposity measures, less than one-half of children with intermediate BMIs-for-age (85th to <95th percentile) have high adiposity. Differences in high BMI ranges between race-ethnic groups do not necessarily indicate differences in high adiposity. PMID:20164313

Serum Ferritin Levels Are Lower in Children With Tic Disorders Compared with Children Without Tics: A Cross-Sectional Study.

PubMed

Avrahami, Matan; Barzilay, Ran; HarGil, Miki; Weizman, Abraham; Watemberg, Nathan

2017-03-01

Alteration in peripheral iron indices has been reported in a number of movement disorders, particularly Parkinson's disease. We hypothesized that iron stores may be diminished in children at an early stage of tic disorder. Using data retrieved from electronic medical records, we compared serum ferritin levels, an indicator of body iron store balance, in drug-naive children diagnosed for the first time with tic disorder (study group; N = 47, 32 boys/15 girls, aged 8.66 ± 3.17 years) compared to age- and sex-matched children with headaches (comparison group, n = 100, 62 boys/38 girls, aged 9.51 ± 3.15 years) treated in the same pediatric neurological clinic. Mean serum ferritin levels were significantly lower (-32%, p = 0.01) in the tic disorder group compared to the headache group. No significant differences were detected in circulatory hemoglobin, iron, transferrin, and platelet count between the two groups. Our findings suggest that body iron stores may be reduced in children with recent-onset tic disorder.

[Effects of Montessori education on the intellectual development in children aged 2 to 4 years].

PubMed

He, Hong-Ling; Yan, Hong; Zuo, Ling; Liu, Ling; Zhang, Xi-Ping

2009-12-01

To compare the effects of Montessori education and traditional education on the intellectual development in children aged 2 to 4 years. Children aged between 2 to 3 years who were enrolled in a kindergarten in September 2006 were randomly assigned to the Montessori education and the traditional education groups. In addition to receiving the traditional education, the Montessori education group participated in the two-hour Montessori pedagogical activities every day. The intellectual development was evaluated by the Neuropsychological Development Examination Format for Children Aged 0~6 years published by Capital Pediatrics Research Institute at enrollment and one year after the trial. There were no significant differences in the intelligence growth level between the Montessori education and the traditional education groups at enrollment. After one year, the levels of fine movements, adaptation ability, language, and social behavior developments in the Montessori education group were significantly higher than those in the traditional education group (p<0.05 or 0.01). The intelligence increasing scores of the large motor ability, fine movements, language, social behavior and development quotient in the Montessori education group were also higher than those in the traditional education group (p<0.05 or 0.01). Montessori education can promote the development of large motor ability, fine movements, language, and social behavior in children.

Educational Progress of Looked-After Children in England: A Study Using Group Trajectory Analysis.

PubMed

Sutcliffe, Alastair G; Gardiner, Julian; Melhuish, Edward

2017-09-01

Looked-after children in local authority care are among the most disadvantaged, and measures of their well-being, including educational outcomes, are poorer than other children's. The study sample consisted of all children in England born in academic years 1993 to 1994 through 1997 to 1998 who were in local authority care at any point during the academic years 2005 to 2006 through 2012 to 2013 and for whom results of national tests in literacy and numeracy were available at ages 7, 11, and 16 ( N = 47 500). Group trajectory analysis of children's educational progress identified 5 trajectory groups: low achievement, late improvement, late decline, predominant, and high achievement. Being looked after earlier was associated with a higher probability of following a high achievement trajectory and a lower probability of following a late decline trajectory. For children first looked after between ages 7 and 16, having a longer total time looked after by age 16 was associated with a higher probability of following a high achievement trajectory. For children with poor outcomes at ages 7 and 11, being looked after by age 16 was associated with an increased chance of educational improvement by age 16. This study provides evidence that early entry into care can reduce the risk of poor educational outcomes. It also establishes group trajectory analysis as an effective method for analyzing the educational progress of looked-after children, with the particular strength that it allows factors associated with a late decline or improvement in educational progress to be identified. Copyright © 2017 by the American Academy of Pediatrics.

The Use of Lexical Neighborhood Test (LNT) in the Assessment of Speech Recognition Performance of Cochlear Implantees with Normal and Malformed Cochlea.

PubMed

Kant, Anjali R; Banik, Arun A

2017-09-01

The present study aims to use the model-based test Lexical Neighborhood Test (LNT), to assess speech recognition performance in early and late implanted hearing impaired children with normal and malformed cochlea. The LNT was administered to 46 children with congenital (prelingual) bilateral severe-profound sensorineural hearing loss, using Nucleus 24 cochlear implant. The children were grouped into Group 1-(early implantees with normal cochlea-EI); n = 15, 31/2-61/2 years of age; mean age at implantation-3½ years. Group 2-(late implantees with normal cochlea-LI); n = 15, 6-12 years of age; mean age at implantation-5 years. Group 3-(early implantees with malformed cochlea-EIMC); n = 9; 4.9-10.6 years of age; mean age at implantation-3.10 years. Group 4-(late implantees with malformed cochlea-LIMC); n = 7; 7-12.6 years of age; mean age at implantation-6.3 years. The following were the malformations: dysplastic cochlea, common cavity, Mondini's, incomplete partition-1 and 2 (IP-1 and 2), enlarged IAC. The children were instructed to repeat the words on hearing them. Means of the word and phoneme scores were computed. The LNT can also be used to assess speech recognition performance of hearing impaired children with malformed cochlea. When both easy and hard lists of LNT are considered, although, late implantees (with or without normal cochlea), have achieved higher word scores than early implantees, the differences are not statistically significant. Using LNT for assessing speech recognition enables a quantitative as well as descriptive report of phonological processes used by the children.

Short- and Long-term Pulmonary Outcome of Palivizumab in Children Born Extremely Prematurely.

PubMed

Prais, Dario; Kaplan, Eytan; Klinger, Gil; Mussaffi, Huda; Mei-Zahav, Meir; Bar-Yishay, Ephraim; Stafler, Patrick; Steuer, Guy; Sirota, Lea; Blau, Hannah

2016-03-01

Palivizumab reduces the severity of respiratory syncytial virus infection in premature infants, but whether there is a protective effect beyond the preschool age is unknown. This study sought to assess the short- and long-term effects of palivizumab immunization on respiratory morbidity and pulmonary function at school age in children born extremely prematurely. Infants born before 29 weeks' gestation in 2000 to 2003 were assessed at school age by parental questionnaire, hospital chart review, and lung function tests. Children born immediately before the introduction of routine palivizumab prophylaxis were compared with age-matched children who received palivizumab prophylaxis during the first respiratory syncytial virus season. Sixty-three children with a mean age 8.9 years were included: 30 had received palivizumab and 33 had not (control subjects). The groups were similar in terms of gestational age, birth weight, need for mechanical ventilation, and oxygen supplementation. Fifty-three percent of the palivizumab group, compared with 39% of the control group, had bronchopulmonary dysplasia (P = .14). Wheezing occurred in the first 2 years of life in 27% of the palivizumab group and in 70% of control subjects (P = .008); respective hospitalization rates were 33% and 70% (P = .001). At school age, rates of hyperresponsiveness (provocative concentration leading to a 20% fall in FEV1 < 1 mg/mL) were 33% and 48%, respectively (P = .38). Spirometry, lung volumes, diffusion, and exhaled nitric oxide were within normal limits, with no significant differences between groups. Palivizumab prophylaxis was associated with reduced wheezing episodes and hospitalizations during the first 2 years of life in children born extremely prematurely. However, it did not affect pulmonary outcome at school age. Copyright © 2016 American College of Chest Physicians. Published by Elsevier Inc. All rights reserved.

The production of direct object clitics in pre-school- and primary school-aged children with specific language impairments.

PubMed

Guasti, Maria Teresa; Palma, Silvia; Genovese, Elisabetta; Stagi, Paolo; Saladini, Gabriella; Arosio, Fabrizio

2016-01-01

Third-person direct object (DO) clitic pronoun production is examined through an elicited production method in pre-school- and primary school-aged groups of Italian children with specific language impairment (SLI) to establish whether there is an improvement from age 5 years to age 7 years and whether there are qualitative differences in the two groups' responses. It was found that 5- and 7-year-old Italian children with SLI produce fewer third-person DO clitics than same-age peers. The kind of responses they provide changes: at 5 years, children with SLI tend to omit clitics, while at 7 years, they use a full noun. Production of third-person DO clitics is a persistent challenge for children with SLI and is confirmed to be a good clinical marker both at 5 and 7 years of age.

A comparison of emotional indicators and depressive symptom levels of school-age children with and without cancer.

PubMed

Durualp, Ender; Altay, Naime

2012-01-01

This study aims to compare the emotional indicators and depressive symptom levels of 6- to 12-year-old children with and without cancer. The sample included 20 children with cancer and 20 healthy children of similar ages and gender. Data were collected by using the Child Introduction Form, Children's Depression Inventory, the Human Figure Drawing test, and children's drawings. The results showed that the depressive symptom levels of children with cancer were significantly higher than those of healthy children. Impulsivity, mistrust, and anger were observed significantly more in children with cancer (P < .05). Although anxiety was equal in the two groups, shyness was observed more in the cancer group, though the difference was not significant (P > .05). The emotional indicators of both groups of children did not have an effect on their depression scores.

A randomised controlled trial of the effectiveness of providing free fluoride toothpaste from the age of 12 months on reducing caries in 5-6 year old children.

PubMed

Davies, G M; Worthington, H V; Ellwood, R P; Bentley, E M; Blinkhorn, A S; Taylor, G O; Davies, R M

2002-09-01

To assess the impact of regularly supplying free fluoride toothpaste regularly to children, initially aged 12 months, and living in deprived areas of the north west of England on the level of caries in the deciduous dentition at 5-6 years of age. A further aim was to compare the effectiveness of a programme using a toothpaste containing 440 ppmF (Colgate 0-6 Gel) with one containing 1,450 ppmF (Colgate Great Regular Flavour) in reducing caries. Randomised controlled parallel group clinical trial. Clinical data were collected from test and control groups when the children were 5-6 years old. A programme of posting toothpaste with dental health messages to the homes of children initially aged 12 months. Clinical examinations took place in primary schools. 7,422 children born in 3-month birth cohorts living in high caries areas in nine health districts in north west England. Within each district children were randomly assigned to test or control groups. Toothpaste, containing either 440 ppmF or 1450 ppmF, and dental health literature posted at three monthly intervals to children in test groups until they were aged 5-6 years. The dmft index, missing teeth and the prevalence of caries experience. An analysis of 3,731 children who were examined and remained in the programme showed the mean dmft to be 2.15 for the group who had received 1,450 ppmF toothpaste and 2.49 for the 440 ppmF group. The mean dmft for the control group was 2.57. This 16% reduction between the 1,450 ppmF and control group was statistically significant (P<0.05). The difference between the 440 ppmF group and control was not significant. Further analyses to estimate the population effect of the programme also confirmed this relationship. This study demonstrates that a programme distributing free toothpaste containing 1,450 ppmF provides a significant clinical benefit for high caries risk children living in deprived, non-fluoridated districts.

Effective Group Work for Elementary School-Age Children Whose Parents Are Divorcing.

ERIC Educational Resources Information Center

DeLucia-Waack, Janice; Gerrity, Deborah

2001-01-01

Parental divorce is the issue of most concern for elementary school children. This article describes interventions for children-of-divorce groups for elementary school children. Suggests guidelines related to goal setting; securing agency and parental consent; leadership planning; recruitment, screening, and selection of members; group member…

Children in Residential Group Care with No Family Ties: Facing Existential Aloneness

ERIC Educational Resources Information Center

Dvir, Orly; Weiner, Anita; Kupermintz, Hagai

2012-01-01

The issue of children living in residential group care in Israel completely without family ties is studied in order to explore the feelings of staff and uncover possible characteristics of these children. Data were collected through focus groups, questionnaires, and life stories of children who left group care at 18 years of age. Results reveal…

Evaluation of growth hormone treatment efficacy in short Japanese children born small for gestational age: Five-year treatment outcome and impact on puberty

PubMed Central

Horikawa, Reiko; Tanaka, Toshiaki; Nishinaga, Hiromi; Ogawa, Yoshihisa; Yokoya, Susumu

2017-01-01

Abstract. Some children born small for gestational age (SGA) have short stature and are at an increased risk of developing psychosocial or behavioral problems. Here we evaluated the efficacy of GH and its effects on the timing of pubertal onset in a 3-yr extension of our previous 2-yr (total 5 yr) multicenter, randomized, double-blind, parallel-group clinical trial of 65 short Japanese children born SGA. Patients received low or high doses of GH (0.033 or 0.067 mg/kg/day, respectively). Age at onset of puberty was not statistically different for male and female patients receiving high- or low-dose GH. After the onset of puberty, no difference in height gain was observed between the two GH dose groups. At the onset of puberty, height standard deviation scores for chronological age of boys and girls improved significantly in both dose groups with evidence of a dose-response effect. Mean bone age/chronological age ratios in the low- and high-dose groups were significantly increased compared with baseline, being significantly greater in the high-dose group at 5 yr after treatment initiation. Delayed bone age at baseline was close to chronological age following GH treatment. GH treatment, especially high-dose GH, induced advanced bone age in short children born SGA. PMID:28458458

Quantification of pediatric and adult cervical vertebra-anatomical characteristics by age and gender for automotive application.

PubMed

Parenteau, Chantal S; Wang, Nicholas C; Zhang, Peng; Caird, Michelle S; Wang, Stewart C

2014-01-01

The cervical anatomy has been shown to affect injury patterns in vehicle crashes. Characterizing the spine anatomy and changes associated with growth and gender is important when assessing occupant protection. In this study, selected cervical characteristics were quantified. Computed tomography (CT) scans of 750 patients were selected from the University of Michigan trauma database; 314 were children and 436 were adults. Four variables were obtained: the maximum spinal canal radius, vertebral body depth, facet angles, and retroversion angles. The cervical spine measurements varied with age and gender. The body depth increased nonlinearly with age. The average vertebral body depth at C4 was 9.2 ± 0.38 mm in the 0-3 age group, 15.7 ± 0.29 mm in the 18-29 age group, and 17.2 ± 0.46 mm in the 60+ age group. Pediatric and adult males had larger vertebral body depth than females overall, irrespective of vertebral level (P <.001). Compared to females, the vertebral body depth was 8-9 percent greater in male children and 13-16 percent greater in adult males. The average radius varied with gender, with male children generally having a larger radius than females irrespective of vertebral level (P <.001). Overall, spinal canal radius was smallest in the 0-3 and 60+ age groups and largest in the 18-29 age group. The C4 radius was 5.91 ± 0.17, 6.28 ± 0.14, and 6.73 ± 0.17 mm respectively. The radius was larger in the 4-7 age group than in the 0-3 age group, irrespective of vertebral level (P <.0001). There were nonsignificant radius changes between the 4-7 and 8-11 age groups and the 8-11 and age 12-17 groups, suggesting that the size of the spinal cord reaches near maturation by the age of 7. Facet angles decreased with age in children and increased with age in adults. The average facet angles were largest in the 0-3 age group (P <.1, C2-C6). Adult facet angles were greater in the 60+ age group than in the 18-29 age group (P <.0001, C2-C6). Males had larger facet angles than females overall (P <.01 at C2, C5-C7). The retroversion angles were largest at C6 and C7. They increased with age in children and decreased in the adult population; they were larger (5-22%) in the 18-29 age group than in the 60+ age group (P <.0001, C2-C6). The results obtained in this study help explain variations in cervical anatomical changes associated with age and gender. The information is useful when assessing differences in injury patterns between different segments of the population. Anatomical measurements of the cervical spine should be considered for the development of models used to assess injury mechanisms for various occupant age groups.

Game-based peripheral biofeedback for stress assessment in children.

PubMed

Pop-Jordanova, Nada; Gucev, Zoran

2010-06-01

Peripheral biofeedback is considered to be an efficient method for assessment and stress mitigation in children. The aim of the present study was to assess the levels of stress and stress mitigation in healthy school children (HSC), in children with cystic fibrosis (CF), general anxiety (GA) and attention-deficit-hyperactivity disorder (ADHD). Each investigated group (HSC, CF, GA, ADHD) consisted of 30 school-aged children from both sexes. Psychological characteristics were evaluated on Eysenck Personality Questionnaire (EPQ). The lie scale was used to determine participant honesty. Four biofeedback games using a pulls detector were applied for assessment of the stress levels as well as to evaluate ability to relax. EPQ found more psychopathological traits (P < 0.001) and less extroversion (P < 0.001) in children with GA and ADHD. In addition, high neurotic tendencies were found in children with CF (P < 0.01) and GA (P < 0.01). Unexpectedly, the lie scale was lower in ADHD children (P < 0.01) than in all other groups (HSC, CF, GA). The Magic blocks score was significantly different in relaxation levels between control and CF children (P < 0.05). Speed in the game Canal was significantly different in relaxation levels between healthy controls and all other groups, but no changes in pulls, as a relaxation measure, were found during the game. The CF group had much more commissions stemming from impulsivity (t= 5.71, P < 0.01), while the GA and ADHD children had more inattention omissions (P < 0.05). Strong negative correlation between age and pulls (r= 0.49, P= 0.003) and strong negative correlation between age and omissions (r=-0.86, P= 0.029) were found among all groups analyzed. The ability to learn stress mediation is correlated with age. All three groups of children had significantly lower relaxation levels when compared to healthy controls. Relaxation was more difficult for children with GA or ADHD, and easier for children with CF.

[Comparative study on the situation of neglected children aged 3-6 year-olds between urban and rural areas of China].

PubMed

Li, Min; Pan, Jian-ping; Zhang, Song-jie; Zhang, Hua; Yang, Zi-Ni; Wang, Wei-qing; Cao, Chun-hong; Wang, Fei; Yang, Xiao-mei; Niu, Qian; Shen, Hong

2012-02-01

To investigate and analyze the situation of urban and rural neglected children aged 3 - 6, in China, so as to provide basis for the analysis and comparison on relevant risk factors. 1163 urban children aged 3 - 6 (with 49.6% males and 4.5% with minority ethnicity) were investigated from 25 cities of 14 provinces, autonomous regions and municipalities in the whole country. Multi-stage stratified cluster sampling method was used. Again, using the same sampling method, 4096 rural children (of whom 50.6% were males with 6.2% as minorities) were chosen from 26 cities of 10 provinces or municipalities. Identification of children being neglected was based on "Child Neglect Evaluation Norms of Children Aged 3 - 6 Years in Urban/Rural China". SPSS-Windows 13.0 was employed for data analysis. Scores, frequency/degrees, age, sex and types (physical, emotional, educational, safety, medical and social) of children under negligence on every group of the regions, were calculated. χ(2) test (Chi-Square) and Analysis of variance (ANOVA) were processed to determine the significance of their differences. The overall frequencies of negligence were 28.0% and 53.7% respectively among the urban and rural children aged 3 - 6, while the total degrees of negligence were 42.2 and 44.4 respectively. Significant difference was found between children from the urban and the rural areas (P < 0.05). Significant difference was also found between urban and rural children on every age group (P < 0.05). The frequencies of negligence among males were 32.6% and 55.9% respectively in urban and rural areas while among females, the figures appeared to be 23.7% and 51.6% respectively. The degrees of negligence were 42.7 and 44.6 among male while 41.8 and 44.3 among female children, in the urban or rural areas. Significant differences were found on male or female between urban and rural groups (P < 0.05). Frequencies of negligence in urban children aged 3 - 6 for the six types were from 5.1% to 12.9%, with the frequency in rural areas as 13.1% - 26.6%. Significant difference was found between urban and rural group for any other type (P < 0.05), in addition to the safety type. The degrees of negligence in urban children aged 3 - 6 for the different type were between 39.4 and 43.4, while in the rural areas as from 36.5 to 48.2, with significant difference for every type (P < 0.05). The degrees of negligence related to education, emotion, or physical strength were more serious on children from the urban than from the rural areas. The highest frequency of child negligence was seen in the single-parent families on both urban and rural groups (42.9% and 60.0% respectively), with no significant difference found (P > 0.05). The urban and rural children aged 3 - 6 were mainly involved in single item of negligence, with incidence rates as 16.5% and 22.7% and proportions as 58.9% and 45.1% respectively, despite the factors as age or sex. There were large differences on the situation of negligence between the urban and rural children aged 3 - 6. The frequencies and degrees of negligence in every age group and different sex for children living in the rural areas were higher than those urban children. The frequency of negligence among boys was higher than girls for both urban and rural areas. The rural children had suffered more serious negligence than the urban children at any other type, in addition to the 'safety'. Both urban and rural children had the highest frequency of negligence in single-parent family, and were mainly suffered from single item of negligence.

Children′s physical activity and screen time: qualitative comparison of views of parents of infants and preschool children

PubMed Central

2012-01-01

Background While parents are central to the development of behaviours in their young children, little is known about how parents view their role in shaping physical activity and screen time behaviours. Methods Using an unstructured focus group design, parental views and practices around children′s physical activity and screen time (television and computer use) were explored with eight groups of new parents (n=61; child age <12 months) and eight groups of parents with preschool-aged (3–5 year old) children (n=36) in Melbourne, Australia. Results Parents generally believed children are naturally active, which may preclude their engagement in strategies designed to increase physical activity. While parents across both age groups shared many overarching views concerning parenting for children′s physical activity and screen time behaviours, some strategies and barriers differed depending on the age of the child. While most new parents were optimistic about their ability to positively influence their child′s behaviours, many parents of preschool-aged children seemed more resigned to strategies that worked for them, even when aware such strategies may not be ideal. Conclusions Interventions aiming to increase children′s physical activity and decrease screen time may need to tailor strategies to the age group of the child and address parents′ misconceptions and barriers to optimum parenting in these domains. PMID:23270548

The relationship between group A beta hemolytic streptococcal infection and psychiatric symptoms: a pilot study.

PubMed

Cengel-Kültür, S Ebru; Cöp, Esra; Kara, Ateş; Cengiz, Ali Bülent; Uludağ, Ali Kerem; Unal, Fatih

2009-01-01

The aim of this study was to test if children with group A beta hemolytic streptococcal infection (GABHS) are more likely to develop neuropsychiatric symptoms or the syndrome of Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal Infection (PANDAS) compared to children with GABHS-negative throat cultures. Children aged 8 to 12 years (n = 81) with upper respiratory tract infection were assessed with the Schedule for Affective Disorders and Schizophrenia for School-Age Children - Present and Lifetime Version, Children's Yale Brown Obsession Compulsion Scale, Yale Global Tic Severity Scale, Child Behavior Checklist for Ages 4-18, Conners Parent Rating Scale, and State-Trait Anxiety Inventory for Children at baseline and six weeks later. One case of PANDAS was diagnosed and no other differences were observed between groups and time points. It was suggested that GABHS infection may be a triggering factor for PANDAS in some genetically prone individuals.

Short- and Long-Term Effects of CBT-I in Groups for School-Age Children Suffering From Chronic Insomnia: The KiSS-Program.

PubMed

Schlarb, Angelika A; Bihlmaier, Isabel; Velten-Schurian, Kerstin; Poets, Christian F; Hautzinger, Martin

2018-01-01

This intervention study evaluates the short- and long-term effects of cognitive behavior therapy for insomnia (CBT-I) in groups for school-age children and their parents, named the KiSS-program. CBT-I was implemented in three sessions for children and three sessions for parents. All in all, 112 children with chronic childhood insomnia were randomly assigned to a wait-list (WL) control or treatment condition. According to subjective measures as well as objective wrist actigraphy, children in the CBT-I condition reported greater improvements in sleep behavior immediately after the treatment compared to the WL group. Improvements in sleep behavior after CBT-I persisted over the 3-, 6-, and 12-month follow-up assessments. The present study is the first randomized controlled trial that provides evidence for the long-term effectiveness of CBT-I in treating school-age children with chronic insomnia.

Effects of a short-term coordination exercise program during school recess: agility of seven- to eight-year-old elementary school children.

PubMed

Yasumitsu, Tatsuo; Nogawa, Haruo

2013-04-01

This study tested the effect of a short-term coordination program focused on improving the agility of school children ages 7 to 8 years. Healthy Japanese children were placed in an experimental group of 26 children (10 girls, 16 boys) and a control group of 20 children (9 girls, 11 boys). The experimental group participated in 10 coordination program sessions during recesses; each session was performed 1 to 3 times per week, for 26 days. No differences were observed between the groups in repeated side-step scores prior to the program, although an interaction was observed after the completion of the treatment. The short-term coordination program was effective in increasing the agility of elementary school children aged 7 to 8 years.

[Character of brain interhemispheric relation in children at forming labile arterial hypertension].

PubMed

Koroleva, N V; Kolesnikov, S I; Bugun, O V; Dolgikh, V V

2010-01-01

Electroencephalography investigations were carried out twice in 26 schoolchildren in the age of 7-8 years and in the age of 9-10 years. The control group included healthy children: the research group included children in whom in the age of 7-8 years the normal level of arterial pressure was registered, and in whom in the age of 9-10 years labile arterial hypertension was revealed. It is revealed, that in children of younger school age forming of the labile form of arterial hypertension is connected whit infringement of processes of age changes of intercortical and cortical-subcortical interrelations and forming of rigidly integrated system of interhemispheric relations. Its mechanism of realization is carried out due to hyperactivation of the right hemisphere and it is incorporated on preclinical stage.

Genetic Diversity among Group A Streptococcus Isolated from Throats of Healthy and Symptomatic Children.

PubMed

Chauhan, Smriti; Kashyap, Nitin; Kanga, Anil; Thakur, Kamlesh; Sood, Anuradha; Chandel, Lata

2016-04-01

Group A streptococcus (GAS) is the commonest bacterial cause of pharyngitis. Children in the age group of 5-15 years are most commonly affected. It can also colonize throats of healthy children in this age group. Both cases and carriers can transmit it in the community. Throat swab samples were collected from 1849 asymptomatic and 371 symptomatic children. The rate of isolation of GAS was 1.41% among the asymptomatic group and 7.55% among the symptomatic group. Nine different emm types were encountered in the asymptomatic children and 14 among the symptomatic children. Throat swab cultures must be used in all cases of pharyngitis. Early and appropriate antibiotic therapy will prevent complications. Asymptomatic throat carriage of GAS in children was low in our study. However, they can still act as reservoirs. Emm typing helps in understanding epidemiology and finding new types. © The Author [2016]. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Neuropsychological functioning in children with Tourette syndrome (TS).

PubMed

Rasmussen, Carmen; Soleimani, Maryam; Carroll, Alan; Hodlevskyy, Oleksander

2009-11-01

We examined whether children with Tourette syndrome (TS) displayed a unique pattern of neuropsychological deficits on the CANTAB relative to control children. We also looked at whether children with TS and other comorbidities had more neuropsychological impairments than those with uncomplicated TS and how age was related to the profile of neuropsychological deficits in TS. Participants included 38 children with TS (aged 7 to 13 years) and 38 control children (aged 6 to 12 years). All children were administered 8 subtests from the CANTAB and parents and teachers completed the BRIEF rating scale on children in the TS group. Children with TS displayed deficits relative to control children on measures of visual memory, executive functioning, and attention from the CANTAB. Among the TS group, age was negatively correlated with performance on measures of executive functioning, speed of response and working memory. Identifying the pattern of neuropsychological deficits in children with TS on the CANTAB is important for highlighting areas of deficit that can be targeted for intervention and teaching strategies. With further research, the CANTAB may prove to be a useful resource in the assessment and treatment of children with TS.

[Receptive and expressive speech development in children with cochlear implant].

PubMed

Streicher, B; Kral, K; Hahn, M; Lang-Roth, R

2015-04-01

This study's aim is the assessment of language development of children with Cochlea Implant (CI). It focusses on receptive and expressive language development as well as auditory memory skills. Grimm's language development test (SETK 3-5) evaluates receptive, expressive language development and auditory memory. Data of 49 children who received their implant within their first 3 years of life were compared to the norms of hearing children at the age of 3.0-3.5 years. According to the age at implantation the cohort was subdivided in 3 groups: cochlear implantation within the first 12 months of life (group 1), during the 13th and 24th months of life (group 2) and after 25 or more months of life (group 3). It was possible to collect complete data of all SETK 3-5 subtests in 63% of the participants. A homogeneous profile of all subtests indicates a balanced receptive and expressive language development. Thus reduces the gap between hearing/language age and chronological age. Receptive and expressive language and auditory memory milestones in children implanted within their first year of life are achieved earlier in comparison to later implanted children. The Language Test for Children (SETK 3-5) is an appropriate test procedure to be used for language assessment of children who received a CI. It can be used from age 3 on to administer data on receptive and expressive language development and auditory memory. © Georg Thieme Verlag KG Stuttgart · New York.

Motor skills in children aged 7-10 years, diagnosed with autism spectrum disorder.

PubMed

Whyatt, Caroline P; Craig, Cathy M

2012-09-01

This study used the Movement Assessment Battery for Children (M-ABC2) to assess motor skills in children aged 7-10 years with autism (n = 18) in comparison to two groups of age-matched typically developing children; a receptive vocabulary matched group (n = 19) and a nonverbal IQ matched group (n = 22). The results supported previous work, as indicated by a significant general motor impairment in the group with autism. However, sub-analysis of the M-ABC2 revealed that there were only 2 out of 8 subcomponent skills which showed universal significant specific deficits for the autism group; i.e. catching a ball and static balance. These results suggest that motor skill deficits associated with autism may not be pervasive but more apparent in activities demanding complex, interceptive actions or core balance ability.

Language in low-functioning children with autistic disorder: differences between receptive and expressive skills and concurrent predictors of language.

PubMed

Maljaars, Jarymke; Noens, Ilse; Scholte, Evert; van Berckelaer-Onnes, Ina

2012-10-01

Language profiles of children with autistic disorder and intellectual disability (n = 36) were significantly different from the comparison groups of children with intellectual disability (n = 26) and typically developing children (n = 34). The group low-functioning children with autistic disorder obtained a higher mean score on expressive than on receptive language, whereas both comparison groups showed the reverse pattern. Nonverbal mental age, joint attention, and symbolic understanding of pictures were analyzed in relation to concurrent receptive and expressive language abilities. In the group with autistic disorder and intellectual disability, symbol understanding and joint attention were most strongly related to language abilities. Nonverbal mental age was the most important predictor of language abilities in the comparison groups.

Neurobehavioral Deficits Consistent Across Age and Sex in Youth with Prenatal Alcohol Exposure.

PubMed

Panczakiewicz, Amy L; Glass, Leila; Coles, Claire D; Kable, Julie A; Sowell, Elizabeth R; Wozniak, Jeffrey R; Jones, Kenneth Lyons; Riley, Edward P; Mattson, Sarah N

2016-09-01

Neurobehavioral consequences of heavy prenatal alcohol exposure are well documented; however, the role of age or sex in these effects has not been studied. The current study examined the effects of prenatal alcohol exposure, sex, and age on neurobehavioral functioning in children. Subjects were 407 youth with prenatal alcohol exposure (n = 192) and controls (n = 215). Two age groups (child [5 to 7 years] or adolescent [10 to 16 years]) and both sexes were included. All subjects completed standardized neuropsychological testing, and caregivers completed parent-report measures of psychopathology and adaptive behavior. Neuropsychological functioning, psychopathology, and adaptive behavior were analyzed with separate 2 (exposure history) × 2 (sex) × 2 (age) multivariate analyses of variance (MANOVAs). Significant effects were followed by univariate analyses. No 3-way or 2-way interactions were significant. The main effect of group was significant in all 3 MANOVAs, with the control group performing better than the alcohol-exposed group on all measures. The main effect of age was significant for neuropsychological performance and adaptive functioning across exposure groups with younger children performing better than older children on 3 measures (language, communication, socialization). Older children performed better than younger children on a different language measure. The main effect of sex was significant for neuropsychological performance and psychopathology; across exposure groups, males had stronger language and visual spatial scores and fewer somatic complaints than females. Prenatal alcohol exposure resulted in impaired neuropsychological and behavioral functioning. Although adolescents with prenatal alcohol exposure may perform more poorly than younger exposed children, the same was true for nonexposed children. Thus, these cross-sectional data indicate that the developmental trajectory for neuropsychological and behavioral performance is not altered by prenatal alcohol exposure, but rather, deficits are consistent across the 2 age groups tested. Similarly, observed sex differences on specific measures were consistent across the groups and do not support sexually dimorphic effects in these domains. Copyright © 2016 by the Research Society on Alcoholism.

Malaria, anaemia and under-nutrition: three frequently co-existing conditions among preschool children in rural Rwanda.

PubMed

Kateera, Fredrick; Ingabire, Chantal M; Hakizimana, Emmanuel; Kalinda, Parfait; Mens, Petra F; Grobusch, Martin P; Mutesa, Leon; van Vugt, Michèle

2015-11-05

Malaria, anaemia and under-nutrition are three highly prevalent and frequently co-existing diseases that cause significant morbidity and mortality particularly among children aged less than 5 years. Currently, there is paucity of conclusive studies on the burden of and associations between malaria, anaemia and under-nutrition in Rwanda and comparable sub-Saharan and thus, this study measured the prevalence of malaria parasitaemia, anaemia and under-nutrition among preschool age children in a rural Rwandan setting and evaluated for interactions between and risk determinants for these three conditions. A cross-sectional household (HH) survey involving children aged 6-59 months was conducted. Data on malaria parasitaemia, haemoglobin densities, anthropometry, demographics, socioeconomic status (SES) and malaria prevention knowledge and practices were collected. The prevalences of malaria parasitaemia and anaemia were 5.9 and 7.0 %, respectively, whilst the prevalence of stunting was 41.3 %. Malaria parasitaemia risk differed by age groups with odds ratio (OR) = 2.53; P = 0.04 for age group 24-35 months, OR = 3.5; P = 0.037 for age group 36-47 months, and OR = 3.03; P = 0.014 for age group 48-60 months, whilst a reduced risk was found among children living in high SES HHs (OR = 0.37; P = 0.029). Risk of anaemia was high among children aged ≥12 months, those with malaria parasitaemia (OR = 3.86; P ≤ 0.0001) and children living in HHs of lower SES. Overall, under-nutrition was not associated with malaria parasitaemia. Underweight was higher among males (OR = 1.444; P = 0.019) and children with anaemia (OR = 1.98; P = 0.004). In this study group, four in 10 and one in 10 children were found stunted and underweight, respectively, in an area of low malaria transmission. Under-nutrition was not associated with malaria risk. While the high prevalence of stunting requires urgent response, reductions in malaria parasitaemia and anaemia rates may require, in addition to scaled-up use of insecticide-treated bed nets and indoor residual insecticide spraying, improvements in HH SES and better housing to reduce risk of malaria.

Food group adherence scores assess food patterns compared to US Department of Agriculture Food Guide.

PubMed

Knol, Linda L; Haughton, Betsy; Fitzhugh, Eugene C

2006-08-01

The purpose of this study was twofold: (a) develop and test the potential usefulness of a new measure of dietary adherence to the US Department of Agriculture (USDA) Food Guide and (b) use this measure to assess the diets of children in the United States. Using 2 days of food intake data from the 1994-1996, 1998 Continuing Survey of Food Intakes by Individuals, food group adherence scores for individual food groups were calculated based on intake and recommendations from the USDA Food Guide. Two samples of children, age 2 to 3 years (n=2,815) and 4 to 8 years (n=3,769), were selected from the 1994-1996, 1998 Continuing Survey of Food Intakes by Individuals. Descriptive statistics were computed by age and sex. Linear regression analysis was used to detect significant differences in adherence scores and number of servings consumed between age groups after adjusting for factors that impact intake. Comparing the two age groups, differences in the food group adherence scores for some food groups did not mimic the differences seen in mean number of servings from the same food group. For these two age groups of children, although the number of servings from the food groups significantly increased with increasing age, the adherence scores significantly decreased, reflecting decreased adherence to the recommended food patterns by age. Results suggest adherence to the USDA Food Guide decreases with increasing age in young children in the United States. Adherence scores may be a useful tool to describe adherence to the new USDA Food Guide. These scores could be used in program evaluation, surveillance, and epidemiological studies of diet and health.

Comparative Investigation of Indicators of Growth and Behavioral Disorders in Children with Normal, Low, and Very Low Birth Weight at Pre-school Age in Isfahan during 2015

PubMed Central

Yousefi, Marzieh; Abdeyazdan, Zahra; Ehsanpour, Soheila

2017-01-01

Introduction: Birth weight is one of the most important indicators of infant's health and could predict their health condition in future. This study was conducted to determine and compare indicators of growth [weight, height, and body mass index (BMI)] and behavioral disorders in children with normal, low, and very low birth weight at pre-school age. Materials and Methods: In this descriptive analytical study, 236 children (126 with normal weight, 100 with low birth weight, and 10 with very low birth weight) at pre-school age were investigated in three groups. Data collection tools were a two-part questionnaire including the Rutter Children Behavior Questionnaire for parents, and parents’ and children's demographic characteristics questionnaire, scale, and stadiometer. Data were analyzed using descriptive statistics, variance analysis, Chi square, and Kruskal–Wallis tests. Results: The mean of weight, height, and BMI at pre-school age in three groups had a significant difference (P = 0.009) and it was lower in the group with very low birth weight than the other two groups; however, the difference between the group with normal birth weight and the group with low birth weight was not significant (P = 0.10). The mean score of behavioral disorder had no significant difference between groups (P = 0.49). Conclusions: Results showed that children with very low birth weight grew less than the other two groups. Therefore, this group needs special attention and long-term follow-up for taking care of them to ensure better growth. It is recommended to conduct more extended studies to evaluate behavioral disorders in these children. PMID:28382052

Comparative Investigation of Indicators of Growth and Behavioral Disorders in Children with Normal, Low, and Very Low Birth Weight at Pre-school Age in Isfahan during 2015.

PubMed

Yousefi, Marzieh; Abdeyazdan, Zahra; Ehsanpour, Soheila

2017-01-01

Birth weight is one of the most important indicators of infant's health and could predict their health condition in future. This study was conducted to determine and compare indicators of growth [weight, height, and body mass index (BMI)] and behavioral disorders in children with normal, low, and very low birth weight at pre-school age. In this descriptive analytical study, 236 children (126 with normal weight, 100 with low birth weight, and 10 with very low birth weight) at pre-school age were investigated in three groups. Data collection tools were a two-part questionnaire including the Rutter Children Behavior Questionnaire for parents, and parents' and children's demographic characteristics questionnaire, scale, and stadiometer. Data were analyzed using descriptive statistics, variance analysis, Chi square, and Kruskal-Wallis tests. The mean of weight, height, and BMI at pre-school age in three groups had a significant difference ( P = 0.009) and it was lower in the group with very low birth weight than the other two groups; however, the difference between the group with normal birth weight and the group with low birth weight was not significant ( P = 0.10). The mean score of behavioral disorder had no significant difference between groups ( P = 0.49). Results showed that children with very low birth weight grew less than the other two groups. Therefore, this group needs special attention and long-term follow-up for taking care of them to ensure better growth. It is recommended to conduct more extended studies to evaluate behavioral disorders in these children.

Preschool-Aged Children's Understanding of Gratitude: Relations with Emotion and Mental State Knowledge

ERIC Educational Resources Information Center

Nelson, Jackie A.; de Lucca Freitas, Lia Beatriz; O'Brien, Marion; Calkins, Susan D.; Leerkes, Esther M.; Marcovitch, Stuart

2013-01-01

Developmental precursors to children's early understanding of gratitude were examined. A diverse group of 263 children was tested for emotion and mental state knowledge at ages 3 and 4, and their understanding of gratitude was measured at age 5. Children varied widely in their understanding of gratitude, but most understood some aspects of…

Variability in developmental timings of the knee in young American children as assessed through Pyle and Hoerr's radiographic atlas.

PubMed

Schaefer, Maureen; Hackman, Lucina; Gallagher, John

2016-03-01

This study examines the accuracy of the Pyle and Hoerr radiographic atlas technique in an effort to document the extent of normal variation associated with developmental timings in the knee for purposes of age estimation. The atlas has been previously tested; however, accuracy rates were produced from a dataset, which spread in age from mostly 7-16 years. This study took a closer look at the younger age groups, examining radiographs from 297 children (147 female and 150 male) from birth to 6 years. Standard deviations representing the difference between the skeletal and chronological age were calculated according to two groupings. Each group represents episodes, or time periods, of differential developmental rates as expressed through the number of plates within the atlas dedicated to documenting each year of life. The beginning year of life is characterized by the most rapid of development as represented by the numerous image plates used to depict this time period. Individuals assigned to plates with a skeletal age between birth and 1 year were grouped collectively to document the variation associated with such rapidly changing morphology (SD = 2.5 months in female children; 2.3 months in male children). Years 1-3.8 years (female) and 1-4.5 years (male) were represented by two or three images within the atlas, and therefore, individuals assigned to plates with a skeletal age falling within this range were placed within a second grouping (SD = 5.2 months in female children; 7.0 months in male children). As expected, variation was observed to decrease as developmental processes accelerated in the younger children. The newly calculated standard deviations offer tighter predictions for estimating age in young children while at the same time maintaining an acceptable width that accounts for normal variation in developmental timings.

Social and behavioural outcomes in children diagnosed with autism spectrum disorders: a longitudinal cohort study.

PubMed

Russell, Ginny; Golding, Jean; Norwich, Brahm; Emond, Alan; Ford, Tamsin; Steer, Colin

2012-07-01

  To compare social and behavioural outcomes between children formally diagnosed with autism spectrum disorders (ASD) with those of children who displayed autistic traits at preschool age, but remained undiagnosed as teenagers.   A secondary analysis of data from a birth cohort study, the Avon Longitudinal Study of Parents and Children (N = 13,944), in SW England. Children clinically diagnosed with ASD were identified from their medical records (n = 71). A comparison group, who displayed autistic traits at age 3-4, but without ASD diagnosis were also identified (n = 142). Social and behavioural outcomes in adolescence were compared between the two groups.   Children with ASD diagnoses were more impaired as teenagers that those in the comparison group on a range of measures of autistic-like behaviour. The developmental trajectory of prosocial behaviour showed that differences between the case and comparison groups increased dramatically in the preschool and early primary years, but that after 6 years the trajectories were similar.   The divergence of the clinically diagnosed group and the nondiagnosed group in measures of autistic-like behaviour increased with age. This study provides evidence that it may be difficult to distinguish preschool age children who exhibit autistic-like symptoms but improve, from those who go on to develop lifelong impairment. © 2011 The Authors. Journal of Child Psychology and Psychiatry © 2011 Association for Child and Adolescent Mental Health.

Gait performance of children and adolescents with sensorineural hearing loss.

PubMed

Melo, Renato de Souza

2017-09-01

Several studies have demonstrated that children with sensorineural hearing loss (SNHL) may exhibit balance disorders, which can compromise the gait performance of this population. Compare the gait performance of normal hearing (NH) children and those with SNHL, considering the sex and age range of the sample, and analyze gait performance according to degrees of hearing loss and etiological factors in the latter group. This is a cross-sectional study that assessed 96 students, 48 NH and 48 with SNHL, aged between 7 and 18 years. The Brazilian version of the Dynamic Gait Index (DGI) was used to analyze gait and the Mann-Whitney test for statistical analysis. The group with SNHL obtained lower average gait performance compared to NH subjects (p=0.000). This was also observed when the children were grouped by sex female and male (p=0.000). The same difference occurred when the children were stratified by age group: 7-18 years (p=0.000). The group with severe and profound hearing loss exhibited worse gait performance than those with mild and moderate loss (p=0.048) and children with prematurity as an etiological factor demonstrated the worst gait performance. The children with SNHL showed worse gait performance compared to NH of the same sex and age group. Those with severe and profound hearing loss and prematurity as an etiological factor demonstrated the worst gait performances. Copyright © 2017 Elsevier B.V. All rights reserved.

Why are children overconfident? Developmental differences in the implementation of accessibility cues when judging concept learning.

PubMed

van Loon, Mariëtte; de Bruin, Anique; Leppink, Jimmie; Roebers, Claudia

2017-06-01

Children are often overconfident when monitoring their learning, which is harmful for effective control and learning. The current study investigated children's (N=167, age range 7-12years) judgments of learning (JOLs) when studying difficult concepts. The main aims were (a) to investigate how JOL accuracy is affected by accessibility cues and (b) to investigate developmental changes in implementing accessibility cues in JOLs. After studying different concepts, children were asked to generate novel sentences and then to make JOLs, select concepts for restudy, and take a final test. Overconfidence for incorrect and incomplete test responses was reduced for older children in comparison with younger children. For older age groups, generating a sentence led to greater overconfidence compared with not being able to generate a sentence, which indicates that older children relied more on accessibility cues when making JOLs. This pattern differed in the youngest age group; younger children were generally overconfident regardless of whether they had generated sentences or not. Overconfidence was disadvantageous for effective control of learning for all age groups. These findings imply that instructions to encourage children to avoid metacognitive illusions need to be adapted to children's developmental stage. Copyright © 2017 Elsevier Inc. All rights reserved.

The use of conjunctions by children with typical language development.

PubMed

Glória, Yasmin Alves Leão; Hanauer, Letícia Pessota; Wiethan, Fernanda Marafiga; Nóro, Letícia Arruda; Mota, Helena Bolli

2016-07-04

To investigate the use of conjunctions in the spontaneous speech of three years old children with typical language development, who live in Santa Maria - RS. 45 children, aged 3:0;0 - 3:11;29 (years:months;days) from the database of the Center for the Study of Language and Speech (CELF) participated of this study. The spontaneous speech of each child was transcribed and followed by analysis of the samples to identify the types of conjunctions for each age group. The samples were statistically analyzed using the R software that allowed the evaluation of the number and type of conjunctions used in each age group by comparing them with each other. The data indicated that the higher the age of the child, the greater the number of types of conjunctions used by them. The comparison between age groups showed significant differences when comparing the average number of conjunctions per age group, as well as for additive conjunctions and subordinating conjunctions. At age of three the children begin to develop the grammatical use of conjunctions, early appearing additive, adversative and explanatory coordinating conjunctions, and at 3:6 they are able to use the most complex conjunctions, as subordinating conjunctions.

Physical fitness of overweight and underweight preschool children from southern Poland.

PubMed

Kryst, Łukasz; Woronkowicz, Agnieszka; Jankowicz-Szymańska, Agnieszka; Pociecha, Mariusz; Kowal, Małgorzata; Sobiecki, Jan; Brudecki, Janusz; Żarów, Ryszard

The main aim of this study was to assess differences in the level of physical fitness between children of preschool age with different BMI, as overweight and obesity are an increasing problem even in this age group. The study group consisted of 3,945 children aged 4 to 6 years living in southern Poland. Analysis included the results of body height and weight measurements (from which BMI was calculated) and motor skills tests: sit-and-reach test, standing broad jump and handgrip strength. Children were grouped according to the Obesity Task Force categories. Significant differences in body height were visible (i) between overweight and normal children and (ii) between overweight and underweight children. In terms of body weight and BMI, significant differences existed between all groups. With regard to fitness tests, the greatest differences were observed for handgrip strength and standing broad jump. The sit-and-reach test did not reveal any differences between the groups. The results showed that overall physical fitness was negatively correlated with relative weight; general fitness in overweight children was lower than in normal or underweight children. As it is obvious that physical activity is indispensable even for preschool children, any increase in physical activity could at least partially alleviate the problem of excessive weight and improve the general fitness of children. In the future this would reduce the incidence of diseases related to obesity and a lack of exercise.

Effectiveness of a School-Based Early Intervention CBT Group Programme for Children with Anxiety Aged 5-7 Years

ERIC Educational Resources Information Center

Ruocco, Sylvia; Gordon, Jocelynne; McLean, Louise A.

2016-01-01

Early manifestations of anxiety in childhood confer significant distress and life interference. This study reports on the first controlled trial of the "Get Lost Mr. Scary" programme, a Cognitive Behavioural Therapy group intervention for children with anxiety aged 5-7 years. Participants were 134 children (65 males and 69 females) drawn…

Auditory Temporal Structure Processing in Dyslexia: Processing of Prosodic Phrase Boundaries Is Not Impaired in Children with Dyslexia

ERIC Educational Resources Information Center

Geiser, Eveline; Kjelgaard, Margaret; Christodoulou, Joanna A.; Cyr, Abigail; Gabrieli, John D. E.

2014-01-01

Reading disability in children with dyslexia has been proposed to reflect impairment in auditory timing perception. We investigated one aspect of timing perception--"temporal grouping"--as present in prosodic phrase boundaries of natural speech, in age-matched groups of children, ages 6-8 years, with and without dyslexia. Prosodic phrase…

The Effects of Long Distance Running on Preadolescent Children.

ERIC Educational Resources Information Center

Covington, N. Kay

This study investigated the effects of selected physiological variables on preadolescent male and female long distance runners. The trained group was comprised of 20 children between the ages of 8 and 10 who had been running a minimum of 20 miles per week for two months or longer. The control group was made up of 20 children of the same ages who…

Early Education Teachers' Conceptualizations and Strategies for Managing Closeness with the Class in Child Care

ERIC Educational Resources Information Center

Quan-McGimpsey, Sharon; Marziliano, Sarah Carmen; Hassen, Trevor Gregory; Brown, Allison Sandra; Kuczynski, Leon

2015-01-01

This study investigated teachers' experiences of closeness during interactions with the group of children in child care. Structured interviews were conducted with 24 female teachers who were teaching children between the ages of three and five (mean age = 3.9) regarding their perceptions of closeness with the group of children in the class.…

Xylitol gum and maternal transmission of mutans streptococci.

PubMed

Nakai, Y; Shinga-Ishihara, C; Kaji, M; Moriya, K; Murakami-Yamanaka, K; Takimura, M

2010-01-01

An important caries prevention strategy for children includes measures to interfere with transmission of mutans streptococci (MS). This study confirmed the effectiveness of maternal early exposure to xylitol chewing gum on mother-child transmission of MS. After screening, 107 pregnant women with high salivary MS were randomized into two groups: xylitol gum (Xylitol; n = 56) and no gum (Control; n = 51) groups. Maternal chewing started at the sixth month of pregnancy and terminated 13 months later in the Xylitol group. Outcome measures were the presence of MS in saliva or plaque of the children until age 24 months. The Xylitol-group children were significantly less likely to show MS colonization than Control-group children aged 9-24 months. The Control-group children acquired MS 8.8 months earlier than those in the Xylitol group, suggesting that maternal xylitol gum chewing in Japan shows beneficial effects similar to those demonstrated in Nordic countries.

Age-dependent prevalence of nasopharyngeal carriage of streptococcus pneumoniae before conjugate vaccine introduction: a prediction model based on a meta-analysis.

PubMed

Le Polain de Waroux, Olivier; Flasche, Stefan; Prieto-Merino, David; Edmunds, W John

2014-01-01

Data on the prevalence of nasopharyngeal carriage of S.pneumoniae in all age groups are important to help predict the impact of introducing pneumococcal conjugate vaccines (PCV) into routine infant immunization, given the important indirect effect of the vaccine. Yet most carriage studies are limited to children under five years of age. We here explore the association between carriage prevalence and serotype distribution in children aged ≥5 years and in adults compared to children. We conducted a systematic review of studies providing carriage estimates across age groups in healthy populations not previously exposed to PCV, using MEDLINE and Embase. We used Bayesian linear meta-regression models to predict the overall carriage prevalence as well as the prevalence and distribution of vaccine and nonvaccine type (VT and NVT) serotypes in older age groups as a function of that in <5 y olds. Twenty-nine studies compromising of 20,391 individuals were included in the analysis. In all studies nasopharyngeal carriage decreased with increasing age. We found a strong positive linear association between the carriage prevalence in pre-school childen (<5 y) and both that in school aged children (5-17 y olds) and in adults. The proportion of VT serotypes isolated from carriers was consistently lower in older age groups and on average about 73% that of children <5 y among 5-17 y olds and adults respectively. We provide a prediction model to infer the carriage prevalence and serotype distribution in 5-17 y olds and adults as a function of that in children <5 years of age. Such predictions are helpful for assessing the potential population-wide effects of vaccination programmes, e.g. via transmission models, and thus assist in the design of future pneumococcal conjugate vaccination strategies.

Family Functions and Life Quality of Parents of Children With Cleft Lip and Palate.

PubMed

Aslan, Belma I; Gülşen, Ayşe; Tirank, Şadiye B; Findikçioğlu, Kemal; Uzuner, F Deniz; Tutar, Hakan; Üçüncü, Neslihan

2018-05-15

This study was designed to identify variables affecting family functions and life quality of parents with cleft lip and/or palate children. Family Assesment Scale (FAS) and short form of World Health Organization quality of life (WHOQOL-BREF-TR) were used to measure family functions and life quality of parents. Questionnaire Forms were given to 146 parents: 74 having cleft lip and/or palate children (cleft-group), and the other 72 with healthy children (control-group). Parents were divided into 3 subgroups according to children's age as 0 to 6, 7 to 12, and 13 to 18 years. Kruskal-Wallis and Mann-Whitney U tests were used to evaluate differences between the groups. Behavior of cleft patients' parents was found to be problematic in behavioral control, required attention and role areas at 0 to 6 years, required attention area at ages 7 to 12 and 13 to 18 years. When compared to control group, significant differences were detected in required attention at ages 0 to 6 years, problem-solving, and communication areas at 7 to 12 years. Findings of life quality were found to be over medium level in physical, social, psychological and environmental areas in cleft group at all age groups; however, life quality was found better in control group in physical, psychological, and social subtests at age 13 to 18 years. Cleft children influence family functions in behavioral control, required attention and role areas at early childhood, and continue to affect required attention through adolescence. Also social, physical, and psychological fields of life quality were found lower in cleft parents compared to control group at adolescence.

Maternal supportive and interfering control as predictors of adaptive and social development in children with and without developmental delays

PubMed Central

Green, S.; Caplan, B.; Baker, B.

2016-01-01

Background Parents of children with developmental delays (DD) have been found to use more controlling behaviour with their children than parents of children with typical development (TD). While controlling behaviour is related to poorer developmental outcomes in TD children, there is little research on how it predicts outcomes in DD children. Furthermore, existing research tends to use inconsistent or non-specific definitions of controlling behaviour, often combining parent control which follows the child’s goal (e.g. supportive direction) and that which interferes with the child’s goal (e.g. interference). Methods Participants were 200 mother–child dyads observed at child age 3, with follow-up assessments of adaptive behaviour and social skills administered at child ages 5 and 6, respectively. We coded the frequency of both types of controlling behaviour based on mothers’ interactions with their children with TD (n = 113) or DD (n = 87) at age 3. Results Mothers in the DD group used more interfering but not more supportive directive acts compared to mothers in the TD group. Adaptive behaviour was assessed at child age 5 and social skills were assessed at age 6. Higher frequency of supportive directive acts predicted better adaptive functioning for the TD group and better social skills for the DD group. Higher frequency of interfering acts predicted lower adaptive and social skills for children with DD but not with TD. Conclusions Results are discussed in terms of the differential developmental needs of children with and without DD as well as implications for early intervention. PMID:23865770

Prevalence of measles in district Bannu.

PubMed

Khan, Arshad; Khan, Rahmat Ali; Ahmed, Mushtaq; Khan, Muhammad Sadiq

2018-03-01

This was a cross-sectional descriptive study for determining the effect of vaccination in children suffering from measles in district Bannu and FR regions. It was conducted at the Paediatric Unit of Women and Children Teaching Hospital, Bannu Medical College Bannu, from July 2015 to June 2016.A total of 7,200 children were examined both from indoor and OPD. Among these, 3,210 (44.58%), were males and 3990 (55.42) were females. Children upto 15 years, suffering from measles were included both from indoor and outdoor departments. Vaccination drives in various main councils of District Bannu showed that out of the total 7200, 3,210 (53.13%), were males and 3990 (46.87%) were females. Hospital study showed that out of total 7200 children, 578 children were found to be measles infected. Among 578 children, 24 were under 12 months, 194 children were in the age group 1 to 3 years, 254 in the age group 3-5 years, 70 patients in the age group of 5-8 years and 36 in the age group 8-15 years were found to be measles infected. For confirmation of vaccination status the patient's parents were advised to bring along with them vaccination card. Only 67 (11.60%) showed vaccination cards while 511 (88.40%) did not provide vaccination cards showing that these children were non-vaccinated. From the present study, it is strongly recommended that all the children must be immunized against measles.

Immunogenicity and Safety of 10-valent Pneumococcal Nontypeable Haemophilus influenzae Protein D Conjugate Vaccine (PHiD-CV) Administered to Children With Sickle Cell Disease Between 8 Weeks and 2 Years of Age: A Phase III, Open, Controlled Study.

PubMed

Sirima, Sodiomon B; Tiono, Alfred; Gansané, Zakaria; Siribié, Mohamadou; Zongo, Angèle; Ouédraogo, Alphonse; François, Nancy; Strezova, Ana; Dobbelaere, Kurt; Borys, Dorota

2017-05-01

Immunogenicity, safety and reactogenicity of the 10-valent pneumococcal nontypeable Haemophilus influenzae protein D conjugate vaccine (PHiD-CV) were evaluated in children with sickle cell disease (SCD), who are at increased risk for infections. In this phase III, open-label, single-center, controlled study in Burkina Faso (NCT01175083), children with SCD (S) or without SCD (NS) were assigned to 6 groups (N = 300): children 8-11 weeks of age (<6 months; <6S and <6NS groups) received 3 primary doses and a booster dose of PHiD-CV coadministered with routine childhood vaccines; children 7-11 months of age (7-11S and 7-11NS groups) received 2 primary doses and a booster dose of PHiD-CV; children 12-23 months of age (12-23S and 12-23NS groups) received 2 catch-up doses of PHiD-CV. Pneumococcal antibody responses were measured using 22F-inhibition enzyme-linked immunosorbent assay and functional opsonophagocytic activity. Responses to other antigens were measured by enzyme-linked immunosorbent assay. Adverse events were recorded. One month postprimary vaccination, for each vaccine serotype ≥98% of infants in the <6S and <6NS groups had antibody concentrations ≥0.2 µg/mL, except for 6B (≥85%) and 23F (≥89%). Immune responses to PHiD-CV after age-appropriate vaccination in children <2 years did not appear influenced by SCD. All infants were seroprotected/seropositive for diphtheria, tetanus and Bordetella pertussis antigens postprimary and booster vaccination. Safety and reactogenicity profiles were similar in children with or without SCD. PHiD-CV was immunogenic with an acceptable safety profile in children with and without SCD starting vaccination at 8 weeks to 23 months of age.

Car Seat Inspection Among Children Older Than Three: Using Data to Drive Practice in Child Passenger Safety

PubMed Central

Kroeker, Amber M.; Teddy, Amy J.; Macy, Michelle L.

2015-01-01

Background Motor vehicle crashes (MVCs) are a leading cause of unintentional death and disability among children ages 4-12 in the United States. Despite this high risk of injury from MVCs in this age group, parental awareness, and child passenger safety programs in particular may lack focus on this age group. Methods Retrospective cross-sectional analysis of child passenger safety seat checklist forms from two Safe Kids coalitions in Michigan (2013) to identify restraint type upon arrival to car seat inspections. Other variables included, if the coalition provided a new child safety seat and if the child had a sibling who underwent a car seat inspection. Chi-square statistics were used to compare change in restraint use upon arrival and at departure, the proportion of children attending a car seat inspection event by age, the age category of children by site, the proportion of children with siblings also undergoing a car seat inspection by age, and the distribution of a new child safety seat by age. Results Data were available from 1,316 Safe Kids Huron Valley and 3,215 Safe Kids Greater Grand Rapids car seat inspections. Just 10.8% of total seats inspected were booster seats. Child safety seats for infant and young children were more commonly inspected [rear-facing carrier (40.3%), rear-facing convertible (10.2%), and forward-facing (19.3%) car seats]. Few children at inspections used a seat belt only (5.4%) or had no restraint (13.8%). Children age 4 and above were found to be in a sub-optimal restraint at least 30% of the time. Conclusion Low proportions of parents use car seat inspections for children in the booster seat age group. The proportion of children departing the inspection in a more protective restraint increased with increasing age. This highlights an area of weakness in child passenger safety programs and signals an opportunity to strengthen efforts on The Forgotten Child. Level of Evidence Level III PMID:26308122

Relationships between narrative language samples and norm-referenced test scores in language assessments of school-age children.

PubMed

Danahy Ebert, Kerry; Scott, Cheryl M

2014-10-01

Both narrative language samples and norm-referenced language tests can be important components of language assessment for school-age children. The present study explored the relationship between these 2 tools within a group of children referred for language assessment. The study is a retrospective analysis of clinical records from 73 school-age children. Participants had completed an oral narrative language sample and at least one norm-referenced language test. Correlations between microstructural language sample measures and norm-referenced test scores were compared for younger (6- to 8-year-old) and older (9- to 12-year-old) children. Contingency tables were constructed to compare the 2 types of tools, at 2 different cutpoints, in terms of which children were identified as having a language disorder. Correlations between narrative language sample measures and norm-referenced tests were stronger for the younger group than the older group. Within the younger group, the level of language assessed by each measure contributed to associations among measures. Contingency analyses revealed moderate overlap in the children identified by each tool, with agreement affected by the cutpoint used. Narrative language samples may complement norm-referenced tests well, but age combined with narrative task can be expected to influence the nature of the relationship.

Developmental Eye Movement (DEM) Test Norms for Mandarin Chinese-Speaking Chinese Children.

PubMed

Xie, Yachun; Shi, Chunmei; Tong, Meiling; Zhang, Min; Li, Tingting; Xu, Yaqin; Guo, Xirong; Hong, Qin; Chi, Xia

2016-01-01

The Developmental Eye Movement (DEM) test is commonly used as a clinical visual-verbal ocular motor assessment tool to screen and diagnose reading problems at the onset. No established norm exists for using the DEM test with Mandarin Chinese-speaking Chinese children. This study aims to establish the normative values of the DEM test for the Mandarin Chinese-speaking population in China; it also aims to compare the values with three other published norms for English-, Spanish-, and Cantonese-speaking Chinese children. A random stratified sampling method was used to recruit children from eight kindergartens and eight primary schools in the main urban and suburban areas of Nanjing. A total of 1,425 Mandarin Chinese-speaking children aged 5 to 12 years took the DEM test in Mandarin Chinese. A digital recorder was used to record the process. All of the subjects completed a symptomatology survey, and their DEM scores were determined by a trained tester. The scores were computed using the formula in the DEM manual, except that the "vertical scores" were adjusted by taking the vertical errors into consideration. The results were compared with the three other published norms. In our subjects, a general decrease with age was observed for the four eye movement indexes: vertical score, adjusted horizontal score, ratio, and total error. For both the vertical and adjusted horizontal scores, the Mandarin Chinese-speaking children completed the tests much more quickly than the norms for English- and Spanish-speaking children. However, the same group completed the test slightly more slowly than the norms for Cantonese-speaking children. The differences in the means were significant (P<0.001) in all age groups. For several ages, the scores obtained in this study were significantly different from the reported scores of Cantonese-speaking Chinese children (P<0.005). Compared with English-speaking children, only the vertical score of the 6-year-old group, the vertical-horizontal time ratio of the 8-year-old group and the errors of 9-year-old group had no significant difference (P>0.05); compared with Spanish-speaking children, the scores were statistically significant (P<0.001) for the total error scores of the age groups, except the 6-, 9-, 10-, and 11-year-old age groups (P>0.05). DEM norms may be affected by differences in language, cultural, and educational systems among various ethnicities. The norms of the DEM test are proposed for use with Mandarin Chinese-speaking children in Nanjing and will be proposed for children throughout China.

Developmental Eye Movement (DEM) Test Norms for Mandarin Chinese-Speaking Chinese Children

PubMed Central

Tong, Meiling; Zhang, Min; Li, Tingting; Xu, Yaqin; Guo, Xirong; Hong, Qin; Chi, Xia

2016-01-01

The Developmental Eye Movement (DEM) test is commonly used as a clinical visual-verbal ocular motor assessment tool to screen and diagnose reading problems at the onset. No established norm exists for using the DEM test with Mandarin Chinese-speaking Chinese children. This study aims to establish the normative values of the DEM test for the Mandarin Chinese-speaking population in China; it also aims to compare the values with three other published norms for English-, Spanish-, and Cantonese-speaking Chinese children. A random stratified sampling method was used to recruit children from eight kindergartens and eight primary schools in the main urban and suburban areas of Nanjing. A total of 1,425 Mandarin Chinese-speaking children aged 5 to 12 years took the DEM test in Mandarin Chinese. A digital recorder was used to record the process. All of the subjects completed a symptomatology survey, and their DEM scores were determined by a trained tester. The scores were computed using the formula in the DEM manual, except that the “vertical scores” were adjusted by taking the vertical errors into consideration. The results were compared with the three other published norms. In our subjects, a general decrease with age was observed for the four eye movement indexes: vertical score, adjusted horizontal score, ratio, and total error. For both the vertical and adjusted horizontal scores, the Mandarin Chinese-speaking children completed the tests much more quickly than the norms for English- and Spanish-speaking children. However, the same group completed the test slightly more slowly than the norms for Cantonese-speaking children. The differences in the means were significant (P<0.001) in all age groups. For several ages, the scores obtained in this study were significantly different from the reported scores of Cantonese-speaking Chinese children (P<0.005). Compared with English-speaking children, only the vertical score of the 6-year-old group, the vertical-horizontal time ratio of the 8-year-old group and the errors of 9-year-old group had no significant difference (P>0.05); compared with Spanish-speaking children, the scores were statistically significant (P<0.001) for the total error scores of the age groups, except the 6-, 9-, 10-, and 11-year-old age groups (P>0.05). DEM norms may be affected by differences in language, cultural, and educational systems among various ethnicities. The norms of the DEM test are proposed for use with Mandarin Chinese-speaking children in Nanjing and will be proposed for children throughout China. PMID:26881754

Age Effects on Cerebral Oxygenation and Behavior in Children with Sleep-disordered Breathing.

PubMed

Tamanyan, Knarik; Walter, Lisa M; Weichard, Aidan; Davey, Margot J; Nixon, Gillian M; Biggs, Sarah N; Horne, Rosemary S C

2018-06-01

Childhood sleep-disordered breathing ranges in severity from primary snoring to obstructive sleep apnea and is associated with behavioral and neurocognitive deficits. It remains unknown why children with primary snoring, who do not experience peripheral oxygen desaturation or sleep fragmentation, experience similar daytime deficits as those with obstructive sleep apnea or why effects are age-dependent. To examine cerebral tissue oxygenation and oxygen extraction as an explanation for daytime deficits in children with primary snoring. Children referred for suspected sleep-disordered breathing and nonsnoring control subjects underwent overnight polysomnography with near-infrared spectroscopy. Children were categorized into 3- to 6-year (n = 87) and 7- to 12-year (n = 72) old groups, and according to the obstructive apnea-hypopnea index into primary snoring (≤1 event/h), mild (>1-5 events/h), and moderate/severe obstructive sleep apnea (>5 events/h). Cognitive and behavioral performance were assessed. In the 3- to 6-year group, there were no differences in cerebral oxygenation or oxygen extraction between severity groups. In the 7- to 12-year group, cerebral oxygenation was significantly lower, although these differences were small, in control subjects versus primary snoring during quiet wakefulness before sleep onset, N1, and REM. Oxygen extraction was significantly higher in control subjects versus primary snoring during N1 sleep, with no differences between primary snoring and obstructive sleep apnea groups. Cerebral oxygenation was not associated with cognitive performance in either age group or behavior in the 3- to 6-year group; however, it was associated with behavior in the school-aged children. Children with sleep-disordered breathing are able to maintain cerebral oxygenation, and the small changes observed are not related to cognitive deficits. However, in older children these differences were related to behavioral measures.

Receptive language and intellectual abilities in preterm children.

PubMed

da Costa Ribeiro, Camila; Abramides, Dagma Venturini Marques; Fuertes, Marina Gonçalves; Lopes Dos Santos, Pedro Nuno; Lamônica, Dionísia Aparecida Cusin

2016-08-01

The aim of this study was to examine the association between receptive vocabulary performance and intellectual quotient (IQ) in preterm born children compared to children born at term. A total of 72 preschool-age children participated in the study. Participants were divided in four groups: EG-I, including 20 moderate to late preterm born children; EG-II, comprehending 16 extremely preterm born children; CG-I and CG-II with correspondingly 20 and 16 children born at term. EG-I and CG-I as well as EG-II and CG-II groups were matched according to gender, chronological age, and family SES. The mean age of children in each group was: EG-I and CG-I: 30.3months; EG-II and CG-II: 29.1months. The assessment information was collected using an anamnesis protocol, the Brazilian criterion of economic classification, the Peabody Picture Vocabulary Test, and the Stanford-Binet Intelligence Scale. Mean scores for receptive vocabulary were significantly lower in both preterm groups (EG-I and EG-II) than in the corresponding matched groups (CG-I and CG-II). However, no significant differences were found among the preterm groups. Moreover, high correlations between vocabulary and IQ scores were found in both preterm groups (EG-I and EG-II). In contrast, no significant correlations were found when analyses considered each group of full-term born children (CG-I and CG-II). Our findings indicate that prematurity status has an impact on receptive language performance and on the pattern of relationships between receptive vocabulary and general intellectual functioning. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Assessment of cognitive and adaptive behaviour among individuals with congenital insensitivity to pain and anhidrosis.

PubMed

Levy Erez, Daniella; Levy, Jacov; Friger, Michael; Aharoni-Mayer, Yael; Cohen-Iluz, Moran; Goldstein, Esther

2010-06-01

Individuals with congenital insensitivity to pain with anhidrosis (CIPA) are reported to have mental retardation* but to our knowledge no detailed study on the subject has ever been published. The present study assessed and documented cognitive and adaptive behaviour among Arab Bedouin children with CIPA. Twenty-three Arab Bedouin children (12 females, 11 males) with CIPA aged between 3 and 17 years (mean 9 y 7 mo, SD 4 y 2 mo) were assessed. They were compared with 19 healthy siblings of the affected children aged between 5 and 13 years (mean 8 y 11 mo, SD 2 y 10 m). All of the children in the comparison group, but only half of the CIPA group, were attending school. The children were evaluated using a standardized, non-verbal intelligence test, the Leiter International Performance Scale--Revised, and an adaptive behaviour questionnaire, the Vineland Adaptive Behaviour Scales, 2nd edition. Based on scores on the intelligence test and the adaptive behaviour scale, children with CIPA functioned in the mental retardation range (mean IQ scores: CIPA group 53.8, comparison group 83.32 [p<0.001]; adaptive behaviour: CIPA group 68.1, comparison group 104.88 [p<0.001]). IQ was significantly higher among the children with CIPA aged up to 7 years 11 months than among the older children 73.83 vs 45.21 (p<0.001). As a group, the younger children with CIPA may be functioning above the mental retardation range. We propose that early intervention addressing these children's needs and developing an appropriate educational system, might improve their outcome.

[Comparison of neostigmine induced reversal of rocuronium in different age children].

PubMed

Liu, Jinzhu; Cheng, Zhaoyu

2016-03-15

To compare the effectiveness of neostigmine induced reversal of rocuronium in neonates, infants, young children and children. One hundred and sixty ASA I or II pediatric patients undergoings elective surgical procedures under total intravenous anesthesia were enrolled during July 2014 to April 2015 in Tianjin Children's Hospital. The patients were divided into four groups according to ages: neonate group, infant group, young children group and children group.Then control subgroup and neostigmine reversal subgroup including twenty patients were randomly selected from every different age groups by the method of random number table. After induction of anesthesia, 0.6 mg/kg rocuronium was administered, and 0.2 mg/kg maintenance doses given as required during period of operation. Neuromuscular block was monitored using acceleromyographic train of four (TOF). When T1/control returned to 15%, 0.03 mg/kg neostigmine and 0.01 mg/kg atropine were given to patients of reversal subgroups, and saline 0.1 ml/kg was given to patients of control subgroups. The recovery time of T25, T75, TR0.7, recovery index, blood pressure, heart rate and adverse reactions were observed and recorded. In control subgroups, the recovery time of T75 for neonates, infants, young children and children were (27.10±8.72), (16.70±6.35), (13.05±1.96), (14.40±3.08) min, respectively (F=25.052, P<0.01). The recovery time of TR0.7 were (27.75±8.56), (18.45±5.62), (14.95±2.64), (15.70±3.36) min, respectively (F=22.496, P<0.01). The recovery index were (20.75±7.09), (12.40±5.04), (10.01±2.00), (10.55±2.82) min, respectively (F=22.725, P<0.01). There were no significant difference for the every recovery time and recovery index between infants, young children and children (all P>0.05). But the recovery time of T75, TR0.7 and recovery index in neonate group were longer than other age groups (all P<0.01). In reversal subgroups , the recovery time of T75 for neonates, infants, young children and children were (14.05±3.54), (8.08±3.08), (6.53±0.98), (7.10±1.54) min, respectively (F=37.947, P<0.01). The recovery time of TR0.7 were (14.95±3.19), (9.32±3.44), (7.45±1.40), (8.12±1.67) min, respectively (F=34.744, P<0.01). The recovery index were (11.05±3.26), (5.96±2.46), (4.99±0.95), (5.22±1.39) min, respectively (F=33.542, P<0.01). The recovery time of T75, TR0.7 and recovery index were delayed in neonates compared with other age groups (all P<0.01). Haemodynamics were stable in all groups before or after giving antagonist, and no significant adverse reactions were observed. The spontaneous recovery time after administrating rocuronium are comparable in infant, young children and children. There are obviously reversal effects in all of age groups when neostigmine is given to antagonize rocuronium. Either spontaneous recovery time or reversal recovery time of neostigmine to rocuronium is longer for neonates than other age's children.

Safety and immunogenocity of a novel combined Haemophilus influenzae type b-Neisseria meningitidis serogroups A and C-tetanus-toxoid conjugate vaccine in healthy Chinese children aged 6 months to 5 years old.

PubMed

Hu, Jian-li; Tao, Hong; Li, Jing-xin; Dai, Wei-ming; Song, Bin; Sun, Jin-fang; Liu, Pei; Tang, Jie; Liu, Wen-yu; Wang, Shi-yuan; Zhu, Feng-cai

2015-01-01

A novel combined Haemophilus influenzae type b-Neisseria meningitidis serogroups A and C-tetanus-toxoid conjugate vaccine (Hib-MenAC vaccine) has been developed to protect children against diseases caused by Hib, MenA, and MenC. This study investigated the safety and immunogenicity of the Hib-MenAC vaccine administered in 2-dose series to children aged 6-23 months and in a single dose to children aged 2-5 y. A randomized, positive-controlled, non-inferiority clinical trial was conducted for 1200 healthy participants in each age group. Within each age group, participants were randomly allocated to the Hib-MenAC group or the control group at a ratio of 1:1. Adverse reactions were recorded within 28 d after each dose. Blood samples were obtained to assess immunogenicity on day 0 and at 28 d after a complete vaccination course. For the investigational vaccine, the incidence of total adverse reactions in vaccinees aged 6-23 months was 46.8% and that in vaccinees aged 2-5 y was 29.8%. Most adverse reactions were mild or moderate. One non-fatal serious adverse event occurred in the Hib-MenAC group, but was unrelated to vaccination. The seroconversion rate to the 3 components reached 94.0%, and the proportion of vaccinees with rSBA titers ≥ 1:8 and PRP ≥ 0.15 g/mL reached 97.0% in both age groups. The safety and immunogenicity of the Hib-MenAC vaccine were non-inferior when compared to the licensed vaccines. It was concluded that the novel vaccine would be expected to protect children against all of the targeted diseases.

Prolonged effect of a mother-child caries preventive program on dental caries in the permanent 1st molars in 9 to 10-year-old children.

PubMed

Gomez, Santiago S; Emilson, Claes-Göran; Weber, Adriana A; Uribe, Sergio

2007-10-01

To evaluate the prevalence of caries in the permanent 1st molars of a group of 9 to 10-year-old children, and to determine the long-term effect of a mother-child preventive dental program (PDP) that started when the women were pregnant and continued until the children were 6 years of age. The permanent 1st molars of 37 children in the PDP group were evaluated for caries, both clinically and radiographically, and compared with those of a control group of 42 children who had not participated in the PDP. Of children in the PDP group, 70% were caries free compared to 33% in the control group (p<0.001). Of permanent 1st molars in the PDP group, 87% were caries-free compared to 61% in the control group (p<0.001). The mean DFS of the PDP children 10 years of age was 0.519+/-0.93 versus 1.57+/-1.38 for the control children (p=0.002). Examination of children 4 years after discontinuation of a caries preventive program reflected a long-term reduction in the DFS score of permanent 1st molars.

Self-Reported Health Experiences of Children Living with Congenital Heart Defects: Including Patient-Reported Outcomes in a National Cohort Study.

PubMed

Knowles, Rachel Louise; Tadic, Valerija; Hogan, Ailbhe; Bull, Catherine; Rahi, Jugnoo Sangeeta; Dezateux, Carol

2016-01-01

Understanding children's views about living with congenital heart defects (CHDs) is fundamental to supporting their successful participation in daily life, school and peer relationships. As an adjunct to a health and quality of life outcomes questionnaire, we asked school-age children who survived infant heart procedures to describe their experiences of living with CHDs. In a UK-wide cohort study, children aged 10 to 14 years with CHDs self-completed postal questionnaires that included an open question about having a 'heart problem'. We compared the characteristics of children with more and less severe cardiac diagnoses and, through collaborative inductive content analysis, investigated the subjective experiences and coping strategies described by children in both clinical severity groups. Text and/or drawings were returned by 436 children (246 boys [56%], mean age 12.1 years [SD 1.0; range 10-14]); 313 had less severe (LS) and 123 more severe (MS) cardiac diagnoses. At the most recent hospital visit, a higher proportion of the MS group were underweight (more than two standard deviations below the mean for age) or cyanosed (underweight: MS 20.0%, LS 9.9%; cyanosed: MS 26.2%, LS 3.5%). Children in the MS group described concerns about social isolation and feeling 'different', whereas children with less severe diagnoses often characterised their CHD as 'not a big thing'. Some coping strategies were common to both severity groups, including managing health information to avoid social exclusion, however only children in the LS group considered their CHD 'in the past' or experienced a sense of survivorship. Children's reported experiences were not dependent on their cardiac diagnosis, although there were clear qualitative differences by clinical severity group. Children's concerns emphasised social participation and our findings imply a need to shift the clinical focus from monitoring cardiac function to optimising participation. We highlight the potential for informing and evaluating clinical practice and service provision through seeking patient-reported outcomes in paediatric care.

[The influence of the nutrient supplement for children on the nutrition and health status and intelligence of children of schooling age in the countryside of children of schooling age during 2 years].

PubMed

Zhao, Liyun; Yu, Wentao; Jia, Fengmei; Liu, Aidong; Vi, Guoqin; Song, Yi; Gong, Chenrui; Hua, Liming; Zhang, Jiguo; Zhai, Fengying

2009-11-01

To analyze the effect of complex nutrients on growth and development, intelligence and nutrition state of 6-12 years old children in two continuous years. According to the rural school's similar condition, such as social economical statement, education condition and proportion of students entering schools, 6 rural schools were respectively selected in Xishui County of Hubei Province as the experimental group and control group. In the former, middle and later periods (2004, 2005, 2006 ), growth and development, nutrition state and intelligence were analyzed and compared. The increase of height and weight in experimental group were higher than those of the control group. In 2 years, height in experimental group increased 12.9 cm, while the control group increased 11.5 cm. Weights increased in experimental group were 6.6 kg, while the control group increased 5.2 kg. Girl's bone density in experimental group increased from 0.236 g/cm in 2004 to 0.280 g/cm in 2006. The hemoglobin contents of 4 age group's children in experimental group increased significantly (P < 0.05) . While the anemia prevalence decreased 25 .8% in 2 years, the control group decreased 7.2%. Moreover, other results showed that the complex nutrients also have some effect on the intelligence in experiment group. The complex nutrients supplement could improve the rural school children's growth and development, bone and intelligence.

Semantic deficits in Spanish-English bilingual children with language impairment.

PubMed

Sheng, Li; Peña, Elizabeth D; Bedore, Lisa M; Fiestas, Christine E

2012-02-01

To examine the nature and extent of semantic deficits in bilingual children with language impairment (LI). Thirty-seven Spanish-English bilingual children with LI (ranging from age 7;0 [years;months] to 9;10) and 37 typically developing (TD) age-matched peers generated 3 associations to 12 pairs of translation equivalents in English and Spanish. Responses were coded as paradigmatic (e.g., dinner-lunch, cena-desayuno [dinner-breakfast]), syntagmatic (e.g., delicious-pizza, delicioso-frijoles [delicious-beans]), and errors (e.g., wearing-where, vestirse-mal [to get dressed-bad]). A semantic depth score was derived in each language and conceptually by combining children's performance in both languages. The LI group achieved significantly lower semantic depth scores than the TD group after controlling for group differences in vocabulary size. Children showed higher conceptual scores than single-language scores. Both groups showed decreases in semantic depth scores across multiple elicitations. Analyses of individual performances indicated that semantic deficits (1 SD below the TD mean semantic depth score) were manifested in 65% of the children with LI and in 14% of the TD children. School-age bilingual children with and without LI demonstrated spreading activation of semantic networks. Consistent with the literature on monolingual children with LI, sparsely linked semantic networks characterize a considerable proportion of bilingual children with LI.

Association of Dietary Habits and Interest for Food and Science versus Weight Status in Children Aged 8 to 18 Years.

PubMed

Vanderhulst, Els; Faik, Aicha; Vansintejan, Johan; Van Rossem, Inès; Devroey, Dirk

2018-01-01

This study aims to describe the association between dietary habits and weight status and the interest in food and science. We examined in a cross-sectional study 525 children aged between 8 and 18 years, who attended the Brussels Food Fair or the Belgian Science Day in 2013. They were divided into three groups: special interest in science, special interest in food, and a general control group. They completed a questionnaire, and body parameters were measured. The weight status of the children was identified using the growth charts and the calculated BMI. In total, 525 children were included: 290 children in the reference group, 194 in the food group, and 41 in the science group. The prevalence of overweight and obesity was 28% in the general control group, 14% in the food group, and 15% in the science group. Breakfast and dinner were skipped more often by children with overweight or obesity. Children from the food and science groups had more sweets and meat, had less fruit, and skipped less meals. In our study, 28% of the reference group had overweight or obesity. The children with special interest in food or science differed from the control group.

Protective effect of multimicronutrient supplementation against anemia among children, women, and adolescent girls in lower-income areas of Chiclayo, Peru.

PubMed

López de Romaña, Daniel; Verona, Sara; Vivanco, Oscar Aquino; Gross, Rainer

2006-01-01

The Integrated Food Security Program (Programa Integrado de Seguridad Alimentaria [PISA]) implemented a campaign to promote weekly multimicronutrient supplementation among women and adolescent girls of childbearing age and children under 5 years of age. To assess the impact of the campaign on the growth of children and on anemia among children and among women and adolescent girls of childbearing age. Weekly multimicronutrient supplementation was provided for 8 weeks. Weights, heights, and hemoglobin concentrations were assessed at the beginning and end of the campaign. Although supplementation did not significantly increase the hemoglobin concentrations of children (p = .80) or women and adolescent girls (p = .65) in the intervention group, the hemoglobin concentrations of the comparison groups were significantly lower after 8 weeks (p = .001 for children and p = .03 for women and adolescent girls). Furthermore, the percentage of anemic children in the comparison group increased significantly (p <.001), and the final value was significantly higher than that for the intervention group (p = .004). There were no significant effects of weekly multimicronutrient supplementation on the growth of children, but the study was too short to reliably determine any effects on growth.

Bladder and Bowel Control in Children with Cerebral Palsy: Case-Control Study

PubMed Central

Ozturk, Mustafa; Oktem, Faruk; Kisioglu, Nesimi; Demirci, Mustafa; Altuntas, Irfan; Kutluhan, Suleyman; Dogan, Malik

2006-01-01

Aim To determine the age of development of bladder and bowel control and the frequency of enuresis, encopresis, and urinary infections in children with cerebral palsy. Methods The study included 45 children with cerebral palsy who regularly attended a rehabilitation center in Isparta, Turkey, and two groups of age- and sex-matched children, 37 siblings of the children with cerebral palsy and 37 healthy children. Demographic data and information on the age of development of total bladder and bowel control and presence of possible urinary symptoms in children were collected from their caregivers by use of a questionnaire. Frequency of enuresis and encopresis was estimated among the children aged ≥5 years. A mid-way urinary sample was obtained from 40, 22, and 21 children in the cerebral palsy, siblings, and healthy children, respectively. Results The mean age of nighttime bladder and bowel control development was 47 months (95% confidence interval [CI], 35-58) and 45 (36-55) months, respectively, for the children with cerebral palsy, 35 months (95% CI, 24-46) and 26 months (95% CI, 24-28), respectively, for their siblings, and 27 months (95% CI, 22-33) and 25 months (95% CI, 23-27) months, respectively, for the healthy children. Among the children aged ≥5 years, enuresis was present in 11 of 34 children with cerebral palsy, 7 of 30 siblings, and 4 of 30 healthy children (P = 0.200), whereas encopresis was present in 5 children with cerebral palsy, one sibling, and one healthy child. Constipation was significantly more present in chidlren with cerebral palsy than in other two groups (P<0.001). Urine culture was positive in 13 children with cerebral palsy, 1 sibling, and 2 healthy chidlren (P = 0.024). There were no significant differences in other urinary symptoms and laboratory findings among the three groups. Conclusion The children with cerebral palsy gained bladder and bowel control at older age in comparison with their siblings and healthy children. They also had more frequent enuresis and urinary infections. PMID:16625691

QuickStats: Brain Cancer Death Rates Among Children and Teens Aged 1-19 Years,* by Sex† and Age Group - United States, 2013-2015.

PubMed

2017-05-05

The death rate for brain cancer, the most common cancer cause of death for children and teens aged 1-19 years, was 24% higher in males (0.73 per 100,000) than females (0.59) aged 1-19 years during 2013-2015. Death rates were higher for males than females for all age groups, but the difference did not reach statistical significance for the age group 5-9 years. Death rates caused by brain cancer were highest at ages 5-9 years (0.98 for males and 0.85 for females).

Chinese Children's Explanations for Illness

ERIC Educational Resources Information Center

Zhu, Liqi; Liu, Guangyi; Tardif, Twila

2009-01-01

The study explored how Chinese children spontaneously explained the causes of illness. Two groups of 3-, 4-, and 5-year-old children from different socioeconomic status (SES) backgrounds were recruited, with 30 children in each age group. A group of 30 college students were also recruited and their responses compared to those produced by the…

Memory Functioning and Mental Verbs Acquisition in Children with Specific Language Impairment

ERIC Educational Resources Information Center

Spanoudis, George C.; Natsopoulos, Demetrios

2011-01-01

Memory and language operate in synergy. Recent literature stresses the importance of memory functioning in interpreting language deficits. Two groups of 50 children each, ages 8-12 were studied. The first group included children with specific language impairment, while the participants in the second group were typically developing children. The…

The Effect of the Visual Awareness Education Programme on the Visual Literacy of Children Aged 5-6

ERIC Educational Resources Information Center

Özkubat, S.; Ulutas, I.

2018-01-01

The aim of the present study was to investigate the effect of the "Visual Awareness Education Programme" developed to support the visual literacy skills of preschool children. The study group comprised 40 children (20 children in the experimental group and 20 children in the control group) attending preschool in the 2014-2015 school…

Serving Hispanic School-Aged Children in after School Programming: Implications for School Social Work

ERIC Educational Resources Information Center

Greenberg, Joy Pastan

2012-01-01

The U.S. school-age population has been experiencing dramatic demographic changes over the past two decades. Hispanic students constitute the fastest growing student group today, and this growth is expected to continue such that there will be more Hispanic school-aged children than non-Hispanic school-aged children in 2050. Unfortunately, Hispanic…

Linguistic Lateralization in Adolescents with Down Syndrome Revealed by a Dichotic Monitoring Test

ERIC Educational Resources Information Center

Shoji, Hiroaki; Koizumi, Natsuko; Ozaki, Hisaki

2009-01-01

Linguistic lateralization in 10 adolescents with Down syndrome (average age: 15.7 years), 15 adolescents with intellectual disabilities of unknown etiology (average age: 17.8 years), 2 groups of children without disabilities (11 children, average age: 4.7 years; 10 children, average age: 8.5 years), and 14 adolescents without disabilities (average…

Accuracy of early DMSA scan for VUR in young children with febrile UTI.

PubMed

Zhang, Xin; Xu, Hong; Zhou, Lijun; Cao, Qi; Shen, Qian; Sun, Li; Fang, Xiaoyan; Guo, Wei; Zhai, Yihui; Rao, Jia; Pa, Mier; Zhao, Ruifang; Bi, Yunli

2014-01-01

To evaluate the accuracy of an acute (99m)Tc-dimercaptosuccinic acid (DMSA) scan in predicting dilating vesicoureteral reflux (VUR) among young children with a febrile urinary tract infection (UTI). The medical records of children (≤ 2 years of age), presenting with febrile UTI between January 2000 and December 2011, were retrospectively reviewed. A total of 523 children were included in this study, of whom 397 children (75.9%) had abnormal DMSA results and 178 children (34.0%) were identified as VUR on micturating cystourethrography (MCU). Among all the patients, the number of children with dilating VUR was 151 (28.9%). The rate of abnormal results on DMSA for the dilating VUR group was significantly higher than the rates for the non-VUR and low-grade VUR groups (P < .01). In the <6 months age group and ≥ 6 months age group, the sensitivities of DMSA in predicting dilating VUR were 96.15% and 100.0%, respectively, the negative predictive values were 97.26% and 100.0%, respectively, and the negative likelihood ratios were 0.0911 and 0.0000, respectively. For children ≤ 2 years of age with a febrile UTI, an acute DMSA scan is valuable in the exclusion of dilating VUR. The likelihood of the presence of dilating VUR on MCU is rather low when the result of DMSA is negative. DMSA should be conducted to assess the need for an MCU.

Improvements in bimanual hand function after baby-CIMT in two-year old children with unilateral cerebral palsy: A retrospective study.

PubMed

Nordstrand, Linda; Holmefur, Marie; Kits, Annika; Eliasson, Ann-Christin

2015-01-01

The common assumption that early-onset intensive intervention positively affects motor development has rarely been investigated for hand function in children with unilateral cerebral palsy (CP). This retrospective study explored the possible impact of baby constraint-induced movement therapy (baby-CIMT) on hand function at two years of age. We hypothesized that baby-CIMT in the first year of life would lead to better bimanual hand use at two years of age than would not receiving baby-CIMT. The Assisting Hand Assessment (AHA) was administered at age 21 months (SD 2.4 months) in 72 children with unilateral CP, 31 of who received baby-CIMT. When dividing the children into four functional levels based on AHA, the proportional distribution differed between the groups in favour of baby-CIMT. Logistic regression analysis indicated that children in the baby-CIMT group were more likely than were children in the no baby-CIMT group to have a high functional level, even when controlling for the effect of brain lesion type (OR 5.83, 95% CI 1.44-23.56, p = 0.001). However, no difference was found between groups in the odds of having a very low functional level (OR 0.31, 95% CI 0.08-1.17, p = 0.084). The result shows that baby-CIMT at early age can have a positive effect. Children who received baby-CIMT were six times more likely to have a high functional level at two years of age than were children in the no baby-CIMT group. Copyright © 2015 Elsevier Ltd. All rights reserved.

Quality of life in children with epilepsy: How does it compare with the quality of life in typical children and children with cerebral palsy?

PubMed

Mezgebe, Meron; Akhtar-Danesh, Gileh-Gol; Streiner, David L; Fayed, Nora; Rosenbaum, Peter L; Ronen, Gabriel M

2015-11-01

Our objective was to compare the quality of life (QoL) of children with epilepsy to that of typical children and children with cerebral palsy (CP). We measured self- and proxy-reported QoL of children with epilepsy and contrasted that with data for typical children (European KIDSCREEN project) and children with CP (SPARCLE study). Children ages 8-12 years with epilepsy were recruited from six Canadian sites. Same-aged children with CP and children in the general population aged 8-11 years came from several European countries. All participants completed the KIDSCREEN-52 questionnaire. Our results showed no clinically important differences (>0.5 SD) between self-reported QoL in 345 children with epilepsy compared with 489 children with CP or 5950 children in the general population. However, parents reported clinically important differences between the epilepsy and the other groups in five KIDSCREEN-52 domains. Compared with the CP group, parents of children with epilepsy reported better QoL in physical well-being (Cohen d=0.81), social support (d=0.80), and autonomy (d=0.72). Parents reported poorer QoL in the domains of mood and emotions compared with both contrast groups (d=-0.72 and d=-0.53), and in the domain of bullying compared with the CP group (d=-0.51). Families should find comfort in the results, which indicate that children with epilepsy do not perceive any important differences in QoL compared with their typical peers. The comparisons of parental reports detect their group-specific observations and worries that need to be addressed by the health-care providers and may require specifically designed assessment batteries followed by appropriate interventions. Copyright © 2015 Elsevier Inc. All rights reserved.

An epidemiological study to determine the prevalence and risk assessment of gingivitis in 5-, 12- and 15-year-old children of rural and urban area of Panchkula (Haryana).

PubMed

Kaur, Avninder; Gupta, Nidhi; Baweja, Devinder Kaur; Simratvir, Mauli

2014-01-01

The aim and objective of the present study was to determine the prevalence and severity of gingivitis and evaluate the factors associated with gingivitis in children residing in rural and urban areas of Panchkula. The present study was carried out on a sample of 1269 school children, aged 5, 12 and 15 years, randomly selected from the rural and the urban schools of Panchkula and gingival index was recorded as devised by Loe and Silness (1963) to assess the severity of gingivitis. A standardized questionnaire was self prepared, which was filled by the examiner prior to the clinical examination. The data were subjected to SPSS, version 13, and statistically analyzed using Chi test, F test, ANOVA test. In the age group of 5 years, the children affected with gingivitis in the rural and the urban areas were 67 and 33%, respectively, which was statistically highly significant (P = 0.0001). In the age group of 12 years, the children affected with gingivitis in the rural and the urban areas were 94 and 92%, respectively (P = 0.537), whereas in 15-year olds, the children affected with gingivitis in the rural and the urban areas were 98 and 64%, respectively (P = 0.0001). The children who brushed once a day had higher prevalence of gingivitis as compared to children who brushed more than once per day in all the age groups. The results showed that the percentage of children affected with gingivitis was significantly higher in the rural areas in 5- and 15-year-old children, but this trend was not seen in 12-year age group, reflecting the lack of awareness in rural areas.

Total antioxidant/oxidant status in meningism and meningitis.

PubMed

Aycicek, Ali; Iscan, Akin; Erel, Ozcan; Akcali, Mustafa; Selek, Sahbettin

2006-12-01

The objective of this study was to investigate the antioxidant/oxidant status of serum and cerebrospinal fluid in children with meningismus and acute bacterial meningitis. Twenty-three children (age range, 0.75 to 9 years) with fever and meningeal signs that required analysis of the cerebrospinal fluid, but no cytologic or biochemical evidence of meningitis in their serum and cerebrospinal fluid, constituted the meningismus group. Thirty-one children (age range, 0.5 to 10 years) with acute bacterial meningitis constituted the meningitis group. Twenty-nine healthy children (age range, 0.5 to 11 years) were recruited as control subjects. Antioxidant status (ascorbic acid, albumin, thiol, uric acid, total bilirubin, total antioxidant capacity, catalase and ceruloplasmin concentrations) and oxidant status (lipid hydroperoxide and total oxidant status) were measured. The serum antioxidant status was lower, and oxidant status levels higher in both meningitis and meningismus subjects than in the control children (P < 0.001). Cerebrospinal fluid oxidant status was lower in the meningitis group than in the meningismus group (P < 0.05). These results indicate that serum antioxidant status was lower, and serum oxidant status was higher in children in the meningismus and meningitis groups, whereas cerebrospinal fluid oxidant status was higher in the meningismus group than in the meningitis group.

Primary healthcare usage and use of medications among immigrant children according to age of arrival to Norway: a population-based study

PubMed Central

Diaz, Esperanza

2017-01-01

Background Morbidity, use of healthcare and medication use have been reported to vary across groups of migrants and according to the different phases of migration, but little is known about children with immigrant background. In this study, we investigate whether the immigrant children's age of arrival predicts differences in usage of primary healthcare (PHC) and in use of prescribed medication. Methods This nationwide, population-based study used information for children under 18 years of age in 2008 from three linked registers in Norway. Use of medication was assessed with logistic regression analyses presented with ORs with 95% CIs. Results Of 1 168 365 children, 119 251 had immigrant background. The mean number of PHC visits among children aged 10–18 years, was 1.19 for non-immigrants, 1.17 among second generation immigrants, 1.12, 1.05 and 0.83 among first immigrant children who were <5, 5–9 and ≥10 years at arrival in Norway, respectively. Patterns were similar for younger immigrants, and were confirmed with regression models adjusting for age and sex. First generation immigrant children used less of nearly all groups of prescribed medication compared to non-immigrants when adjusting for age and sex (overall OR 0.48 (0.47 to 0.49)), and medication was also generally less used among second generation immigrant children (overall OR 0.92 (0.91 to 0.94)). Conclusions Age of arrival predicted PHC usage among children among first-generation children. First-generation immigrant children, particularly those arriving later in adolescence, used PHC less than age corresponding non-immigrant children. Immigrant children used less prescribed medication compared to non-immigrants after adjustment for age and sex. PMID:28148537

Group Therapy for School-Aged Children Who Stutter: A Survey of Current Practices

ERIC Educational Resources Information Center

Liddle, Hilary; James, Sarah; Hardman, Margaret

2011-01-01

Although group therapy is recommended for school-aged children who stutter (CWS), it is not widely researched. This study aimed to explore this provision, using a postal survey which investigated the current practices of Speech & Language Therapists (SLTs) in the UK. Seventy percent of SLT services provided some group therapy, but the level of…

75 FR 27141 - Group Health Plans and Health Insurance Issuers Providing Dependent Coverage of Children to Age...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-13

... Group Health Plans and Health Insurance Issuers Providing Dependent Coverage of Children to Age 26 Under... Information and Insurance Oversight of the U.S. Department of Health and Human Services are issuing substantially similar interim final regulations with respect to group health plans and health insurance coverage...

Immaturity of the Oculomotor Saccade and Vergence Interaction in Dyslexic Children: Evidence from a Reading and Visual Search Study

PubMed Central

Bucci, Maria Pia; Nassibi, Naziha; Gerard, Christophe-Loic; Bui-Quoc, Emmanuel; Seassau, Magali

2012-01-01

Studies comparing binocular eye movements during reading and visual search in dyslexic children are, at our knowledge, inexistent. In the present study we examined ocular motor characteristics in dyslexic children versus two groups of non dyslexic children with chronological/reading age-matched. Binocular eye movements were recorded by an infrared system (mobileEBT®, e(ye)BRAIN) in twelve dyslexic children (mean age 11 years old) and a group of chronological age-matched (N = 9) and reading age-matched (N = 10) non dyslexic children. Two visual tasks were used: text reading and visual search. Independently of the task, the ocular motor behavior in dyslexic children is similar to those reported in reading age-matched non dyslexic children: many and longer fixations as well as poor quality of binocular coordination during and after the saccades. In contrast, chronological age-matched non dyslexic children showed a small number of fixations and short duration of fixations in reading task with respect to visual search task; furthermore their saccades were well yoked in both tasks. The atypical eye movement's patterns observed in dyslexic children suggest a deficiency in the visual attentional processing as well as an immaturity of the ocular motor saccade and vergence systems interaction. PMID:22438934

Health and Development of Children Born after Assisted Reproductive Technology and Sub-Fertility Compared to Naturally Conceived Children: Data from a National Study

PubMed Central

Sutcliffe, Alastair G.; Melhuish, Edward; Barnes, Jacqueline; Gardiner, Julian

2014-01-01

In a non-matched case-control study using data from two large national cohort studies, we investigated whether indicators of child health and development up to 7 years of age differ between children conceived using assisted reproductive technology (ART), children born after sub-fertility (more than 24 months of trying for conception) and other children. Information on ART use/sub-fertility was available for 23,649 children. There were 227 cases (children conceived through ART) and two control groups: 783 children born to sub-fertile couples, and 22,639 children born to couples with no fertility issues. In models adjusted for social and demographic factors there were significant differences between groups in rate of hospital admissions before the children were 9 months old (P=0.029), with the ART group showing higher rates of hospital admission than the no fertility issues control group, the sub-fertile control group being intermediate between the two. Children born after ART had comparable health and development beyond 9 months of age to their naturally conceived peers. This applied to the whole sample and to a sub-sample of children from deprived neighborhoods. PMID:24711911

Screening 5 and 6 year-old children starting primary school for development and language.

PubMed

Yılmaz, Deniz; Bayar-Muluk, Nuray; Bayoğlu, Birgül; İdil, Aysun; Anlar, Banu

2016-01-01

Beginning school is an important milestone for children. Children's readiness for school involves cognitive, physical, and emotional development. Certain school programs allow children to start first grade after 66 months of age, together with 72 month-old children. In order to estimate school readiness, we screened children before starting first grade and compared their school performance according to their age and socio-demographic characteristics. Marmara School Readiness, Denver II developmental screening, and language assessment tests were applied. Language delays were more frequent and school readiness test scores were lower in the younger group compared to older children. However, school achievement did not differ between the two age groups. Preschool education, parental income and education affected performance in most tests. Preschool screening seems effective in detecting children with lower than average developmental skills, and the school system may provide a practical opportunity for providing support to those children.

Diagnostic accuracy of language sample measures with Persian-speaking preschool children.

PubMed

Kazemi, Yalda; Klee, Thomas; Stringer, Helen

2015-04-01

This study examined the diagnostic accuracy of selected language sample measures (LSMs) with Persian-speaking children. A pre-accuracy study followed by phase I and II studies are reported. Twenty-four Persian-speaking children, aged 42 to 54 months, with primary language impairment (PLI) were compared to 27 age-matched children without PLI on a set of measures derived from play-based, conversational language samples. Results showed that correlations between age and LSMs were not statistically significant in either group of children. However, a majority of LSMs differentiated children with and without PLI at the group level (phase I), while three of the measures exhibited good diagnostic accuracy at the level of the individual (phase II). We conclude that general LSMs are promising for distinguishing between children with and without PLI. Persian-specific measures are mainly helpful in identifying children without language impairment while their ability to identify children with PLI is poor.

How Do Le Fort-Type Fractures Present in a Pediatric Cohort?

PubMed

Macmillan, Alexandra; Lopez, Joseph; Luck, J D; Faateh, Muhammad; Manson, Paul; Dorafshar, Amir H

2018-05-01

Le Fort-type fractures are very rare in children, and there is a paucity of literature presenting their frequency and characteristics. The purpose of this study was to determine the etiology, frequency, and fracture patterns of children with severe facial trauma associated with pterygoid plate fractures in a pediatric cohort. We performed a retrospective cohort study of all children aged younger than 16 years with pterygoid plate and facial fractures who presented to our institute between 1990 and 2010. Patient charts and radiologic records were reviewed for demographic and fracture characteristics. Patients were categorized into 2 groups as per facial fracture pattern: non-Le Fort-type fractures (group A) and Le Fort-type fractures (group B). Other variables including dentition age, frontal sinus development, mechanism of injury, injury severity, and concomitant injuries were recorded. Univariate methods were used to compare groups. We identified 24 children; 25% were girls, and 20.8% were of nonwhite race. Most presented with Le Fort-type fracture patterns (group B, 66.7%). Age was significantly different between group A and group B (mean, 5.9 years and 9.9 years, respectively; P = .009). No significant differences in Injury Severity Score, rate of operative repair, and length of stay were found between groups. Most children with severe facial fractures and pterygoid plate fractures presented with Le Fort-type fracture patterns in our cohort. The mean age of children with Le Fort-type fractures was greater than in those with non-Le Fort-type patterns. However, Le Fort-type fractures did occur in younger children with deciduous and mixed dentition. Copyright © 2017 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

Neurological development of children born to liver transplant recipients.

PubMed

Schreiber-Zamora, J; Kociszewska-Najman, B; Borek-Dzięcioł, B; Drozdowska-Szymczak, A; Czaplińska, N; Pawlik, O; Cyganek, A; Pietrzak, B; Wielgoś, M

2014-10-01

Immunosuppressive treatment used in pregnant liver recipients may have a negative impact on fetal development and successively a child. The aim of the study was to make a neurological assessment of infants and children born to liver transplant recipients (LTRs) born between December 4, 2001, and February 11, 2013, in the 1(st) Department of Obstetrics and Gynecology, Medical University of Warsaw. The study involved 88 children, of whom 44 children were born to LTR mothers, and 44 children born to women who were not organ recipients and delivered at a similar gestational age. The gestational age of neonates ranged from 33 to 41 weeks, and the birth weight ranged from 1420 g to 4100 g. The neurological examination was performed in children from 7 weeks to 10 years of age. The neurological development was assessed by a specialist in pediatric neurology. The results of the examination were divided according to the following criteria: 1) normal development, 2) slight disorders, 3) moderate disorders, and 4) severe disorders. The Fisher's exact test was used for statistical analysis. Normal development was found in 35 of 44 (79.54%) children in the LTR group and 39 of 44 (88.63%) children in the control group (P = .3827). Slight disorders were observed in 6 of 44 (13.63%) children in LTR group and 5 of 44 (11.36%) children in the control group. Moderate disorders were found only in 3 of 44 (6.81%) children in the LTR group. No severe disorders were observed in both groups. Neurological development of children born to the liver recipients who were exposed to chronic immunosuppressive treatment in their fetal lives is the same as that of children whose mothers have not undergone organ transplantation.

Four-year longitudinal study of mandibular dysfunction in children.

PubMed

Magnusson, T; Egermark-Eriksson, I; Carlsson, G E

1985-04-01

A longitudinal study of clinical signs and subjective symptoms of mandibular dysfunction was performed with a 4-yr interval in 119 children, now 11 and 15 yr old. The results showed that 66% in both age groups had clinical signs while 62 and 66%, respectively, complained of subjective symptoms. In most cases the signs were mild, but 11% of the 11-yr-olds and 17% of the 15-yr-olds had moderate, or, in a few cases, severe signs of dysfunction. Most of the children with subjective symptoms had their symptoms occasionally but 3% in the younger and 11% in the older age group had frequent symptoms from the masticatory system. When comparisons were made with the findings 4 yr earlier, it was noted that the subjective symptoms had increased in frequency in the younger children, while the clinical signs had increased in both groups. These age differences, as well as the prevalence figures recorded longitudinally, agreed well with previous findings in cross-sectional investigations of different age groups.

Influence Of Implantation Age On School-Age Language Performance In Pediatric Cochlear Implant Users

PubMed Central

Tobey, Emily A.; Thal, Donna; Niparko, John K.; Eisenberg, Laurie S.; Quittner, Alexandra L.; Wang, Nae-Yuh

2013-01-01

Objective This study examined specific spoken language abilities of 160 children with severe-to-profound sensorineural hearing loss followed prospectively 4, 5, or 6 years after cochlear implantation. Study sample Ninety-eight children received implants before 2.5 years, and 62 children received implants between 2.5 and 5 years of age. Design Language was assessed using four subtests of the Comprehensive Assessment of Spoken Language (CASL). Standard scores were evaluated by contrasting age of implantation and follow-up test time. Results Children implanted under 2.5 years of age achieved higher standard scores than children with older ages of implantation for expressive vocabulary, expressive syntax, and pragmatic judgments. However, in both groups, some children performed more than two standard deviations below the standardization group mean, while some scored at or well above the mean. Conclusions Younger ages of implantation are associated with higher levels of performance, while later ages of implantation are associated with higher probabilities of continued language delays, particularly within subdomains of grammar and pragmatics. Longitudinal data from this cohort study demonstrate that after 6 years of implant experience, there is large variability in language outcomes associated with modifiers of rates of language learning that differ as children with implants age. PMID:23448124

Factors that Limit and Enable Preschool-Aged Children's Physical Activity on Child Care Centre Playgrounds

ERIC Educational Resources Information Center

Coleman, Bianca; Dyment, Janet E.

2013-01-01

The incidence of childhood obesity amongst preschool-aged children has increased dramatically in recent years and can be attributed, in part, to a lack of physical activity amongst children in this age group. This study explores the social factors that stand to limit and/or enable children's physical activity opportunities in outdoor settings in…

Influence of choice on vegetable intake in children: an in-home study.

PubMed

de Wild, Victoire W T; de Graaf, Cees; Boshuizen, Hendriek C; Jager, Gerry

2015-08-01

Children's vegetable consumption is still far below that recommended, and stimulating their intake is a challenge for caregivers. The objective of this study was to investigate whether choice-offering is an effective strategy to increase children's vegetable intake in an in-home situation. Seventy children (mean age 3.7; SD 1) randomly assigned to a choice or a no-choice condition, were exposed 12 times to six familiar target vegetables at home during dinner. In the choice group, two selected vegetables were offered each time, whereas the no-choice group only received one vegetable. Vegetable intake was measured by weighing children's plates before and after dinner. A mixed linear model with age, gender, and baseline vegetable liking as covariates was used to compare intake between the choice and the no-choice group. Mixed linear model analysis yielded estimated means for vegetable intake of 48.5 g +/- 30 in the no-choice group and 57.7 g +/- 31 for the choice group (P = 0.09). In addition, baseline vegetable liking (P <0.001) and age (P = 0.06) predicted vegetable intake to be higher when the child liked vegetables better and with older age. These findings suggest that choice-offering has some, but hardly robust, effect on increasing vegetable intake in children. Other factors such as age and liking of vegetables also mediate the effect of offering a choice. Copyright © 2015 Elsevier Ltd. All rights reserved.

Foetal growth restriction is associated with poor reading and spelling skills at eight years to 10 years of age.

PubMed

Partanen, Lea; Korkalainen, Noora; Mäkikallio, Kaarin; Olsén, Päivi; Laukkanen-Nevala, Päivi; Yliherva, Anneli

2018-01-01

Foetal growth restriction (FGR) is associated with communication problems, which might lead to poor literacy skills. The reading and spelling skills of eight- to 10-year-old FGR children born at 24-40 gestational weeks were compared with those of their gestational age-matched, appropriately grown (AGA) peers. A prospectively collected cohort of 37 FGR and 31 AGA children was recruited prenatally at a Finnish tertiary care centre during 1998-2001. The children's reading and spelling skills were assessed using standardised tests for Finnish-speaking second and third graders. Significantly more children performed below the 10th percentile normal values for reading and spelling skills in the FGR group than in the AGA group. At nine years of age, the FGR children had significantly poorer performance in word reading skills and reading fluency, reading accuracy and reading comprehension than the AGA controls. No between-group differences were detected at eight years of age. FGR is associated with poor performance in reading and spelling skills. A third of the FGR children performed below the 10th percentile normal values at nine years of age. These results indicate a need to continuously evaluate linguistic and literacy skills as FGR children age to ensure optimal support. ©2017 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

Co-sleeping and childhood enuresis in China.

PubMed

Ma, Jun; Li, Shenghui; Jiang, Fan; Jin, Xingming; Shen, Xiaoming; Li, Fei

2014-01-01

Co-sleeping is associated with disturbance of the natural sleep pattern, including sleep fragmentation and daytime sleepiness. Nocturnal enuresis (NE) or bed-wetting, although benign, is a significant cause of distress to affected children and their caregiver(s). This study investigated the relationship between co-sleeping and NE in primary school children from China. Data from a previous sleep study of primary school children from 8 cities across China were analyzed. Multivariable regression analysis was performed to assess the relationship between co-sleeping and NE while controlling for a number of confounding factors. The prevalence of NE in co-sleeping and non-co-sleeping children in different age groups was evaluated. The prevalence of co-sleeping and NE in children aged 5 to 12 years was 22.8% and 4.6%, respectively. Co-sleeping was associated with a higher prevalence of NE in primary school age children (odds ratio [OR], 1.50; 95% confidence interval [CI], 1.27-1.77; p < .001) after adjusting for confounding factors. The differences in the prevalence of NE between co-sleepers and non-co-sleepers were significant in the 9-year age group (OR, 1.49; 95% CI, 1.06-2.11; p = .025) and 11- to 12-year age group (OR, 3.16; 95% CI, 2.19-4.57; p < .001). Co-sleeping may increase the risk of NE in primary school children, particularly in those aged 11 to 12 years.

Television viewing by young Hispanic children: evidence of heterogeneity.

PubMed

Thompson, Darcy A; Sibinga, Erica M S; Jennings, Jacky M; Bair-Merritt, Megan H; Christakis, Dimitri A

2010-02-01

To determine if hours of daily television viewed by varying age groups of young children with Hispanic mothers differs by maternal language preference and to compare these differences with young children with white mothers. Cross-sectional analysis of data collected in 2000 from the National Survey of Early Childhood Health. Nationally representative sample. One thousand three hundred forty-seven mothers of children aged 4 to 35 months. Subgroups of self-reported maternal race/ethnicity (white or Hispanic) and within Hispanic race/ethnicity, stratification by maternal language preference (English or Spanish). Hours of daily television the child viewed. Bivariate analyses showed that children of English- vs Spanish-speaking Hispanic mothers watched more television daily (1.88 vs 1.31 hours, P < .01). Multivariable regression analyses stratified by age revealed differences by age group. Among 4- to 11-month-old infants, those of English- and Spanish-speaking Hispanic mothers watched similar amounts. However, among children aged 12 to 23 and 24 to 35 months, those of English-speaking Hispanic mothers watched more television than children of Spanish-speaking Hispanic mothers (incidence rate ratio [IRR], 1.61; 95% confidence interval [CI], 1.17-2.22; IRR, 1.66; 95% CI, 1.10-2.51, respectively). Compared with children of white mothers, children of both Hispanic subgroups watched similar amounts among the 4- to 11-month-old group. However, among 12- to 23-month-old children, those of English-speaking Hispanic mothers watched more compared with children of white mothers (IRR, 1.57; 95% CI, 1.18-2.11). Among 24- to 35-month-old children, those of English-speaking Hispanic mothers watched similar amounts compared with children of white mothers, but children of Spanish-speaking Hispanic mothers watched less (IRR, 0.69; 95% CI, 0.50-0.95). Television-viewing amounts among young children with Hispanic mothers vary by child age and maternal language preference, supporting the need to explore sociocultural factors that influence viewing in Hispanic children.

Measuring health-related quality of life in children living in HIV/AIDS-affected families in rural areas in Yunnan, China: Preliminary reliability and validity of the Chinese version of PedsQL 4.0 generic core scales.

PubMed

Xu, Tao; Wu, Zunyou; Yan, Zhihua; Rou, Keming; Duan, Song

2010-02-01

To investigate the preliminary reliability and validity of the Chinese Mandarin version of the Pediatric Quality of Life Inventory (PedsQL) 4.0 Generic Core Scales in a sample of general children and children living in HIV/AIDS-affected families. The PedsQL 4.0 was administered to 116 children aged 8-18 years from HIV/AIDS-affected families and 115 of their caregivers. The questionnaire was also administered to a control group of 109 children and 107 of their caregivers. Most of the self-report and proxy-report scales in both groups exceeded the reliability standard of 0.70, whereas the self-report emotional functioning and school functioning subscales were slightly less than 0.70. On average, children living in HIV/AIDS-affected families scored significantly lower than the control group. The level of agreement between self-reports and proxy reports was low. Correlations were higher on average for the younger age group than for the older age group. The Chinese Mandarin version of PedsQL 4.0 is a valid and reliable instrument for use with children living in HIV families. The health-related quality of life for children living in HIV families is lower than children from ordinary families.

A Preliminary Study of Gender Differences in Autobiographical Memory in Children with an Autism Spectrum Disorder

ERIC Educational Resources Information Center

Goddard, Lorna; Dritschel, Barbara; Howlin, Patricia

2014-01-01

Autobiographical memory was assessed in 24 children (12 male, 12 female, aged between 8 and 16 years) with autism spectrum disorder (ASD) and a comparison group of 24 typically developing (TD) children matched for age, IQ, gender and receptive language. Results suggested that a deficit in specific memory retrieval in the ASD group was more…

The Effects of a Home-Based Intervention for Young Children with Intellectual Disabilities in Vietnam

ERIC Educational Resources Information Center

Shin, J. Y.; Nhan, N. V.; Lee, S. -B.; Crittenden, K. S.; Flory, M.; Hong, H. T. D.

2009-01-01

Background: This study was conducted to examine the impact of a 1-year intervention for children with intellectual disabilities (ID) in Vietnam. Method: Subjects were 30 preschool-aged children with ID (ages 3 to 6 years). Sixteen were assigned to an intervention group and 14 to a control group. Based on the Portage Curriculum (CESA 5 2003), the…

Examination of the Social Behavior of 4 Age Old Preschool Children According to Teacher Views

ERIC Educational Resources Information Center

Amca, Dervise; Kivanç Öztug, Emine

2016-01-01

The main aim of this research is to compare the social behavior of children according to the teacher interviews. Screening model method has been used at this research which is one of the descriptive research methods. The study group of this research was created totally 691 children, from the age group of 4, which were observed at least 8 weeks…

Children's Attitudes Toward Peers With Unintelligible Speech Associated With Cleft Lip and/or Palate.

PubMed

Lee, Alice; Gibbon, Fiona E; Spivey, Kimberley

2017-05-01

  The objective of this study was to investigate whether reduced speech intelligibility in children with cleft palate affects social and personal attribute judgments made by typically developing children of different ages.   The study (1) measured the correlation between intelligibility scores of speech samples from children with cleft palate and social and personal attribute judgments made by typically developing children based on these samples and (2) compared the attitude judgments made by children of different ages. Participants   A total of 90 typically developing children, 30 in each of three age groups (7 to 8 years, 9 to 10 years, and 11 to 12 years).   Speech intelligibility scores and typically developing children's attitudes were measured using eight social and personal attributes on a three-point rating scale.   There was a significant correlation between the speech intelligibility scores and attitude judgments for a number of traits: "sick-healthy" as rated by the children aged 7 to 8 years, "no friends-friends" by the children aged 9 to 10 years, and "ugly-good looking" and "no friends-friends" by the children aged 11 to 12 years. Children aged 7 to 8 years gave significantly lower ratings for "mean-kind" but higher ratings for "shy-outgoing" when compared with the other two groups.   Typically developing children tended to make negative social and personal attribute judgments about children with cleft palate based solely on the intelligibility of their speech. Society, educators, and health professionals should work together to ensure that children with cleft palate are not stigmatized by their peers.

The effects of TV unhealthy food brand placement on children. Its separate and joint effect with advertising.

PubMed

Uribe, Rodrigo; Fuentes-García, Alejandra

2015-08-01

This paper examines the effect of unhealthy food brand placement on children across different age groups (9, 12 and 15 year-old children). Results show that both brand awareness, and the behavioral disposition (toward junk food and McDonald's) increased when children were exposed to this marketing technique (in comparison with the control group). In the case of age, older groups (12-15) performed better in brand awareness, but scored lower in behavioral disposition than the 9-year-old group. Moreover, the joint use of advertising and placement (synergy) increased the effect of these communication tactics on children. Results are discussed in terms of previous results of the studies providing evidence of the influence of promotional tools of junk food on children. Copyright © 2015. Published by Elsevier Ltd.

Conformity to peer pressure in preschool children.

PubMed

Haun, Daniel B M; Tomasello, Michael

2011-01-01

Both adults and adolescents often conform their behavior and opinions to peer groups, even when they themselves know better. The current study investigated this phenomenon in 24 groups of 4 children between 4;2 and 4;9 years of age. Children often made their judgments conform to those of 3 peers, who had made obviously erroneous but unanimous public judgments right before them. A follow-up study with 18 groups of 4 children between 4;0 and 4;6 years of age revealed that children did not change their "real" judgment of the situation, but only their public expression of it. Preschool children are subject to peer pressure, indicating sensitivity to peers as a primary social reference group already during the preschool years. © 2011 The Authors. Child Development © 2011 Society for Research in Child Development, Inc.

Paediatric Cochlear Implantation in Patients with Waardenburg Syndrome

PubMed Central

van Nierop, Josephine W.I.; Snabel, Rebecca R.; Langereis, Margreet; Pennings, Ronald J.E.; Admiraal, Ronald J.C.; Mylanus, Emmanuel A.M.; Kunst, Henricus P.M.

2016-01-01

Objective To analyse the benefit of cochlear implantation in young deaf children with Waardenburg syndrome (WS) compared to a reference group of young deaf children without additional disabilities. Method A retrospective study was conducted on children with WS who underwent cochlear implantation at the age of 2 years or younger. The post-operative results for speech perception (phonetically balanced standard Dutch consonant-vocal-consonant word lists) and language comprehension (the Reynell Developmental Language Scales, RDLS), expressed as a language quotient (LQ), were compared between the WS group and the reference group by using multiple linear regression analysis. Results A total of 14 children were diagnosed with WS, and 6 of them had additional disabilities. The WS children were implanted at a mean age of 1.6 years and the 48 children of the reference group at a mean age of 1.3 years. The WS children had a mean phoneme score of 80% and a mean LQ of 0.74 at 3 years post-implantation, and these results were comparable to those of the reference group. Only the factor additional disabilities had a significant negative influence on auditory perception and language comprehension. Conclusions Children with WS performed similarly to the reference group in the present study, and these outcomes are in line with the previous literature. Although good counselling about additional disabilities concomitant to the syndrome is relevant, cochlear implantation is a good rehabilitation method for children with WS. PMID:27245679

Paediatric Cochlear Implantation in Patients with Waardenburg Syndrome.

PubMed

van Nierop, Josephine W I; Snabel, Rebecca R; Langereis, Margreet; Pennings, Ronald J E; Admiraal, Ronald J C; Mylanus, Emmanuel A M; Kunst, Henricus P M

2016-01-01

To analyse the benefit of cochlear implantation in young deaf children with Waardenburg syndrome (WS) compared to a reference group of young deaf children without additional disabilities. A retrospective study was conducted on children with WS who underwent cochlear implantation at the age of 2 years or younger. The post-operative results for speech perception (phonetically balanced standard Dutch consonant-vocal-consonant word lists) and language comprehension (the Reynell Developmental Language Scales, RDLS), expressed as a language quotient (LQ), were compared between the WS group and the reference group by using multiple linear regression analysis. A total of 14 children were diagnosed with WS, and 6 of them had additional disabilities. The WS children were implanted at a mean age of 1.6 years and the 48 children of the reference group at a mean age of 1.3 years. The WS children had a mean phoneme score of 80% and a mean LQ of 0.74 at 3 years post-implantation, and these results were comparable to those of the reference group. Only the factor additional disabilities had a significant negative influence on auditory perception and language comprehension. Children with WS performed similarly to the reference group in the present study, and these outcomes are in line with the previous literature. Although good counselling about additional disabilities concomitant to the syndrome is relevant, cochlear implantation is a good rehabilitation method for children with WS. © 2016 S. Karger AG, Basel.

Clinical characteristics of type 1 diabetes mellitus in Taiwanese children aged younger than 6 years: A single-center experience.

PubMed

Chen, Yi-Chen; Tung, Yi-Ching; Liu, Shih-Yao; Lee, Cheng-Ting; Tsai, Wen-Yu

2017-05-01

Cases of type 1 diabetes mellitus in children aged younger than 6 years in Taiwan has increased in the past 10 years. This retrospective study aimed to review the management experience of such patients in a single center. From January 2004 to June 2015, 52 newly diagnosed diabetic children younger than 6 years who had regular follow-up for > 1 year were enrolled, as well as 94 older diabetic children for comparison. Their medical records were thoroughly reviewed. The most common symptoms and signs were polyuria, polydipsia, dry lips, weight loss, and nocturia. Among the children younger than 6 years, 87% had ketoacidosis upon diagnosis-significantly higher than that of the older age group-and 88% had at least one islet cell autoantibody detected. Their serum C-peptide levels were significantly lower and the frequency of insulin autoantibodies detected was significantly higher compared with the older age group (37% vs. 10%). The remission rate of the young diabetic patients was significantly lower than that of the older age group (40% vs. 59%), but there was no difference in time of onset and duration of remission between the two groups. Autoimmune destruction of pancreatic β-cells is an important cause of type 1 diabetes mellitus in Taiwanese children aged younger than 6 years. These patients usually have a low insulin reserve and severe ketoacidosis upon diagnosis. A high index of suspicion in the presence of classic symptoms of diabetes in young children is important to prevent complications. Copyright © 2016. Published by Elsevier B.V.

Clinically-Important Brain Injury and CT Findings in Pediatric Mild Traumatic Brain Injuries: A Prospective Study in a Chinese Reference Hospital

PubMed Central

Zhu, Huiping; Gao, Qi; Xia, Xin; Xiang, Joe; Yao, Hongli; Shao, Jianbo

2014-01-01

This study investigated injury patterns and the use of computed tomography (CT) among Chinese children with mild traumatic brain injury (MTBI). We enrolled children with MTBI who were treated within 24 hours of head trauma in the emergency department of Wuhan Medical Care Center for Women and Children in Wuhan, China. Characteristics of MTBIs were analyzed by age and gender. Results of cranial CT scan and clinically-important brain injury (ciTBI) for children were obtained. The definition of ciTBI was: death from TBI, intubation for more than 24 h for TBI, neurosurgery, or hospital admission of 2 nights or more. Of 455 eligible patients with MTBI, ciTBI occurred in two, and no one underwent neurosurgical intervention. CT scans were performed for 441 TBI patients (96.9%), and abnormal findings were reported for 147 patients (33.3%, 95% CI 29.0–37.8). Falls were the leading cause of MTBI (61.5%), followed by blows (18.9%) and traffic collisions (14.1%) for children in the 0–2 group and 10–14 group. For children aged between 3 and 9, the top three causes of TBI were falls, traffic collisions and blows. Leisure activity was the most reported activity when injuries occurred for all age groups. Sleeping/resting and walking ranked in the second and third place for children between 0 and 2 years of age, and walking and riding for the other two groups. The places where the majority injuries occurred were the home for the 0–2 and 3–9 years of age groups, and school for the 10–14 years of age group. There was no statistical difference between boys and girls with regard to the activity that caused the MTBI. This study highlights the important roles that parents and school administrators in the development of preventive measures to reduce the risk of traumatic brain injury in children. Also, identifying children who had a head trauma at very low risk of clinically important TBI for whom CT might be unnecessary is a priority area of research in China. PMID:24675642

Validity and reliability of the VOAA-DDD to assess spontaneous hand use with a video observation tool in children with spastic unilateral cerebral palsy.

PubMed

Aarts, Pauline B M; Jongerius, Peter H; Geerdink, Yvonne A; Geurts, Alexander C

2009-11-25

In 2003 new computer software, the VOAA (Video Observations Aarts and Aarts), was designed to score and evaluate two important aspects of spontaneous upper limb use, i.e. overall duration and frequency of specific behaviours. The aim of this study was to investigate the test-retest, interrater and intrarater reliability and the construct validity of a new module, the VOAA-DDD, to determine developmental disregard in children with spastic unilateral cerebral palsy (CP). A test-retest design with three raters for reliability and a two-group design for construct validity were used. Subjects were a total of 20 children with spastic unilateral CP equally divided in two age groups (2.5-5 and 5-8 years), and 56 healthy children of the same age groups. Overall duration and frequency of specific behaviours of the affected arm and hand were assessed during a task demanding ('stringing beads') and a task stimulating ('decorating a muffin') the use of both hands. Reliability was estimated by intraclass correlation coefficients (ICCs). Construct validity was assessed by comparing children with CP to healthy children. All ICCs exceeded 0.87. In contrast with healthy children, children with CP used their affected hand less during the 'muffin' task compared to the 'beads' task. Of the children with CP, 90% in the age group of 2.5-5 years and 50% in the age group of 5-8 years showed values exceeding the extreme values of healthy controls, respectively, indicating developmental disregard. The VOAA-DDD is a reliable and valid instrument to assess spontaneous use of the affected arm and hand in order to determine developmental disregard in children with spastic unilateral CP.

[Drawing of the family and of the human figure: a comparative study between children with epilepsy and a control group].

PubMed

Gomes-Correia, A

In this study our aim was to get to know children with epilepsy through their drawings. In this case the drawings of the human figure and the family were chosen. The population which was studied included 32 children: 16 of these children had epilepsy and the 16 others were the control group. From the comparison performed between these two groups of children it was found that in relation to family drawings children with epilepsy tend more to draw their own family than children in the control group. As for the drawing of the human figure and the global analysis of the body figure it was found that the mental age of the isolated character and the higher level character drawn by epileptic children was inferior to chronological age, while the reverse was true in the drawings of the control group. In relation to the analysis of structural cohesion in the representation of the body it was found that hands were absent in the drawings of epileptic children.

Effect of Recovery From Obesity on Cardiovascular Risk Factors Among Japanese Schoolchildren: The Iwata Population-Based Follow-Up Study

PubMed Central

Kouda, Katsuyasu; Fujita, Yuki; Nakamura, Harunobu; Takeuchi, Hiroichi; Iki, Masayuki

2011-01-01

Background The effect of recovery from obesity on cardiovascular risk factors is not well understood in Japanese children. Methods We analyzed follow-up data from the Iwata city population-based study of schoolchildren in Japan. The Iwata Board of Education conducted health screenings of children aged 10 and 14 years. A total of 914 children aged 10 years (451 boys and 463 girls, 87.1% of all children in the city in 1997) were followed until 14 years of age and classified by pattern of obesity as Normal, Recovered, Worsened, or Persistent. Results Of the 914 children, 111 (12%) were obese at 10 years of age. Of those children, 44 (40%) were no longer obese at 14 years (ie, Recovered). At follow-up, Recovered boys had the greatest decrease in non-HDL cholesterol (mean ± SE, −21.3 ± 3.6 mg/dL) among the 4 groups, and Recovered girls had a significantly lower level of non-HDL cholesterol (Recovered, 107.1 ± 5.4 mg/dL vs. Persistent, 126.1 ± 4.5 mg/dL). The Recovered boys also had a significantly higher level of HDL cholesterol at age 14 (Recovered, 67.2 ± 2.7 mg/dL vs. Persistent, 53.3 ± 2.1 mg/dL). In the Recovered group, 68% of children who were dyslipidemic at baseline had normal cholesterol levels at age 14. The recovery rate from dyslipidemia was significantly higher in the Recovered group (cumulative incidence rate ratio, 2.5; 95% confidence interval, 1.4–4.7) as compared with the Persistent group. Conclusions Dyslipidemia was reversed in children who recovered from obesity. Our findings suggest that reducing obesity is beneficial to the health of Japanese schoolchildren. PMID:21727757

Effect of recovery from obesity on cardiovascular risk factors among Japanese schoolchildren: the Iwata population-based follow-up study.

PubMed

Kouda, Katsuyasu; Fujita, Yuki; Nakamura, Harunobu; Takeuchi, Hiroichi; Iki, Masayuki

2011-01-01

The effect of recovery from obesity on cardiovascular risk factors is not well understood in Japanese children. We analyzed follow-up data from the Iwata city population-based study of schoolchildren in Japan. The Iwata Board of Education conducted health screenings of children aged 10 and 14 years. A total of 914 children aged 10 years (451 boys and 463 girls, 87.1% of all children in the city in 1997) were followed until 14 years of age and classified by pattern of obesity as Normal, Recovered, Worsened, or Persistent. Of the 914 children, 111 (12%) were obese at 10 years of age. Of those children, 44 (40%) were no longer obese at 14 years (ie, Recovered). At follow-up, Recovered boys had the greatest decrease in non-HDL cholesterol (mean ± SE, -21.3 ± 3.6 mg/dL) among the 4 groups, and Recovered girls had a significantly lower level of non-HDL cholesterol (Recovered, 107.1 ± 5.4 mg/dL vs. Persistent, 126.1 ± 4.5 mg/dL). The Recovered boys also had a significantly higher level of HDL cholesterol at age 14 (Recovered, 67.2 ± 2.7 mg/dL vs. Persistent, 53.3 ± 2.1 mg/dL). In the Recovered group, 68% of children who were dyslipidemic at baseline had normal cholesterol levels at age 14. The recovery rate from dyslipidemia was significantly higher in the Recovered group (cumulative incidence rate ratio, 2.5; 95% confidence interval, 1.4-4.7) as compared with the Persistent group. Dyslipidemia was reversed in children who recovered from obesity. Our findings suggest that reducing obesity is beneficial to the health of Japanese schoolchildren.

Nutritional status of school-age children - A scenario of urban slums in India

PubMed Central

2012-01-01

Background One of the greatest problems for India is undernutrition among children. The country is still struggling with this problem. Malnutrition, the condition resulting from faulty nutrition, weakens the immune system and causes significant growth and cognitive delay. Growth assessment is the measurement that best defines the health and nutritional status of children, while also providing an indirect measurement of well-being for the entire population. Methods A cross-sectional study, in which we explored nutritional status in school-age slum children and analyze factors associated with malnutrition with the help of a pre-designed and pre-tested questionnaire, anthropometric measurements and clinical examination from December 2010 to April 2011 in urban slums of Bareilly, Uttar-Pradesh (UP), India. Result The mean height and weight of boys and girls in the study group was lower than the CDC 2000 (Centers for Disease Control and Prevention) standards in all age groups. Regarding nutritional status, prevalence of stunting and underweight was highest in age group 11 yrs to 13 yrs whereas prevalence of wasting was highest in age group 5 yrs to 7 yrs. Except refractive errors all illnesses are more common among girls, but this gender difference is statistically significant only for anemia and rickets. The risk of malnutrition was significantly higher among children living in joint families, children whose mother's education was [less than or equal to] 6th standard and children with working mothers. Conclusions Most of the school-age slum children in our study had a poor nutritional status. Interventions such as skills-based nutrition education, fortification of food items, effective infection control, training of public healthcare workers and delivery of integrated programs are recommended. PMID:22958757

5HTTLPR genotype moderates the longitudinal impact of early caregiving on externalizing behavior

PubMed Central

Smyke, Anna T.; Gleason, Mary Margaret; Nelson, Charles A.; Zeanah, Charles H.; Fox, Nathan A; Drury, Stacy S.

2014-01-01

We examined caregiver report of externalizing behavior from 12 to 54 months of age in 102 children randomized to care as usual in institutions or to newly-created high quality foster care. At baseline no differences by group or genotype in externalizing were found. However, changes in externalizing from baseline to 42 months of age were moderated by 5HTTLPR genotype and intervention group, where the slope for s/s individuals differed as a function of intervention group. The slope for individuals carrying the l allele did not significantly differ between groups. At 54 months of age, s/s children in the foster care group had the lowest levels of externalizing behavior, while children with the s/s genotype in the care as usual group demonstrated the highest rates of externalizing behavior. No intervention group differences were found in externalizing behavior among children who carried the l allele. These findings, within a randomized control trial of foster care compared to continued care as usual, indicate that 5HTTLPR genotype moderates the relation between early caregiving environments to predict externalizing behavior in children exposed to early institutional care in a manner most consistent with differential susceptibility. PMID:25640827

Fundamental frequency and perturbation measures of sustained vowels in Malaysian Malay children between 7 and 12 years old.

PubMed

Ting, Hua-Nong; Chia, See-Yan; Manap, Hany Hazfiza; Ho, Ai-Hui; Tiu, Kian-Yean; Abdul Hamid, Badrulzaman

2012-07-01

The study is going to investigate the fundamental frequency (F(0)) and perturbation measures of sustained vowels in 360 native Malaysian Malay children aged between 7 and 12 years using acoustical analysis. Praat software (Boersma and Weenink, University of Amsterdam, The Netherlands) was used to analyze the F(0) and perturbation measures of the sustained vowels. Statistical analyses were conducted to determine the significant differences in F(0) and perturbation measures across the vowels, sex, and age groups. The mean F(0) of Malaysian Malay male and female children were reported at 240±34.88 and 254.48±23.35Hz, respectively. The jitter (Jitt), relative average perturbation (RAP), five-point period perturbation quotient (PPQ5), shimmer (Shim), and 11-point amplitude perturbation quotient (APQ11) of Malaysian male children were reported at 0.43±0.26%, 0.25±0.16%, 0.26±0.15%, 2.48±1.61%, and 1.75±1.04%, respectively. As for female children, the Jitt, RAP, PPQ5, Shim, and APQ11 were reported at 0.42±0.22%, 0.25±0.14%, 0.25±0.13%, 2.47±1.53%, and 1.75±1.10%, respectively. No significant differences in F(0) were reported across the Malay vowels for both males and females. Malay females had significantly higher F(0) than that in Malay males at the age of 8, 10, and 12 years. Malaysian Malay children underwent the nonsystematic decrement in F(0) across the age groups. Significant differences in F(0) were found across the age groups. Significant differences in perturbation measures were observed across the vowels in certain age groups of Malay males and females. Generally, no significant differences in perturbation measures between the sex were observed in all the age groups and vowels. No significant differences in all the perturbation measures across the age groups were reported in both Malaysian Malay male and female children. Copyright © 2012 The Voice Foundation. Published by Mosby, Inc. All rights reserved.

Comparative evaluation of the effectiveness of audio and audiovisual distraction aids in the management of anxious pediatric dental patients.

PubMed

Kaur, Rajwinder; Jindal, Ritu; Dua, Rohini; Mahajan, Sandeep; Sethi, Kunal; Garg, Sunny

2015-01-01

The aim of this study was to evaluate and compare audio and audiovisual distraction aids in management of anxious pediatric dental patients of different age groups and to study children's response to sequential dental visits with the use of distraction aids. This study was conducted on two age groups, that is, 4-6 years and 6-8 years with 30 patients in each age group on their first dental visit. The children of both the age groups were divided into 3 subgroups, the control group, audio distraction group, audiovisual distraction group with 10 patients in each subgroup. Each child in all the subgroups had gone through three dental visits. Child anxiety level at each visit was assessed by using a combination of anxiety measuring parameters. The data collected was tabulated and subjected to statistical analysis. Tukey honest significant difference post-hoc test at 0.05% level of significance revealed audiovisual group showed statistically highly significant difference from audio and control group, whereas audio group showed the statistically significant difference from the control group. Audiovisual distraction was found to be a more effective mode of distraction in the management of anxious children in both the age groups when compared to audio distraction. In both the age groups, a significant effect of the visit type was also observed.

Teaching Literacy Skills to French Minimally Verbal School-Aged Children with Autism Spectrum Disorders with the Serious Game SEMA-TIC: An Exploratory Study

PubMed Central

Serret, Sylvie; Hun, Stéphanie; Thümmler, Susanne; Pierron, Prescillia; Santos, Andreia; Bourgeois, Jérémy; Askenazy, Florence

2017-01-01

Learning to read is very challenging for children with Autism Spectrum Disorders (ASD), but also very important, as it can give them access to new knowledge. This is even more challenging in minimally verbal children, who do not have the verbal abilities to learn through usual methods. To address the learning of literacy skills in French minimally verbal school-aged children with ASD, we designed the serious game SEMA-TIC, which relies on non-verbal cognitive skills and uses specific learning strategies adapted to the features of autistic individuals. This study investigated the usability of SEMA-TIC (in terms of adaptability, efficiency, and effectiveness) for the acquisition of literacy skills in French minimally verbal school-aged children with ASD. Twenty-five children with ASD and no functional language participated in the study. Children in the training group received the SEMA-TIC training over 23 weeks (on average), while no intervention was provided to children in the non-training group. Results indicated that SEMA-TIC presents a suitable usability, as all participants were able to play (adaptability), to complete the training (efficiency) and to acquire significant literacy skills (effectiveness). Indeed, the literacy skills in the training group significantly improved after the training, as measured by specific experimental tasks (alphabet knowledge, word reading, word-non-word discrimination, sentence reading and word segmentation; all p ≤ 0.001) compared to the non-training group. More importantly, 3 out of 12 children of the training group could be considered as word decoders at the end of the intervention, whereas no children of the non-training group became able to decode words efficiently. The present study thus brings preliminary evidence that French minimally verbal school-aged children with ASD are able to learn literacy skills through SEMA-TIC, a specific computerized intervention consisting in a serious game based on non-verbal cognitive skills. PMID:28928701

Teaching Literacy Skills to French Minimally Verbal School-Aged Children with Autism Spectrum Disorders with the Serious Game SEMA-TIC: An Exploratory Study.

PubMed

Serret, Sylvie; Hun, Stéphanie; Thümmler, Susanne; Pierron, Prescillia; Santos, Andreia; Bourgeois, Jérémy; Askenazy, Florence

2017-01-01

Learning to read is very challenging for children with Autism Spectrum Disorders (ASD), but also very important, as it can give them access to new knowledge. This is even more challenging in minimally verbal children, who do not have the verbal abilities to learn through usual methods. To address the learning of literacy skills in French minimally verbal school-aged children with ASD, we designed the serious game SEMA-TIC, which relies on non-verbal cognitive skills and uses specific learning strategies adapted to the features of autistic individuals. This study investigated the usability of SEMA-TIC (in terms of adaptability, efficiency, and effectiveness) for the acquisition of literacy skills in French minimally verbal school-aged children with ASD. Twenty-five children with ASD and no functional language participated in the study. Children in the training group received the SEMA-TIC training over 23 weeks (on average), while no intervention was provided to children in the non-training group. Results indicated that SEMA-TIC presents a suitable usability, as all participants were able to play (adaptability), to complete the training (efficiency) and to acquire significant literacy skills (effectiveness). Indeed, the literacy skills in the training group significantly improved after the training, as measured by specific experimental tasks (alphabet knowledge, word reading, word-non-word discrimination, sentence reading and word segmentation; all p ≤ 0.001) compared to the non-training group. More importantly, 3 out of 12 children of the training group could be considered as word decoders at the end of the intervention, whereas no children of the non-training group became able to decode words efficiently. The present study thus brings preliminary evidence that French minimally verbal school-aged children with ASD are able to learn literacy skills through SEMA-TIC, a specific computerized intervention consisting in a serious game based on non-verbal cognitive skills.

Application of a Brazilian test of expressive vocabulary in European Portuguese children.

PubMed

Cáceres-Assenço, Ana Manhani; Ferreira, Sandra Cristina Araújo; Santos, Anabela Cruz; Befi-Lopes, Debora Maria

2018-01-01

Objective to investigate the performance of European Portuguese children in a Brazilian test of expressive vocabulary, seeking to identify differences between age groups and gender, and to verify its applicability in this population. Methods the sample consisted of 150 typical developed children, of both genders, between the ages of 5 and 6. All children attended public schools in the north area of Portugal. To assess the semantic performance, the expressive vocabulary sub-test of the language test (ABFW) was used, considering the percentage of usual verbal assignments and the classification (adequate/inadequate) according to the Brazilian reference values. Results the performance of the European Portuguese children indicated that at age 6 they have a higher percentage of correct answers in expressive vocabulary. As for the gender, there were only occasional differences: the girls showed a greater dominance in the semantic fields of clothing (both ages) and furniture and utensils (at age 5), whereas the boys showed more dominance in the semantic field means of transportation (6 years). Regarding classification, there was no difference between age groups in overall performance. Only the semantic field shapes and colors had more individuals of 6 years with inadequate performance. Conclusion the reference values adopted in the Brazilian population for semantic performance indicated that more than 80% of the children of each age group could have their performance classified as adequate. Such evidence suggests that this tool shows potential as an instrument of quantitative vocabulary's assessment of 5 and 6-years old children in European Portuguese.

Assessment of skeletal age using MP3 and hand-wrist radiographs and its correlation with dental and chronological ages in children.

PubMed

Bala, M; Pathak, A; Jain, R L

2010-01-01

The purpose of the study was to assess skeletal age using MP3 and hand-wrist radiographs and to find the correlation amongst the skeletal, dental and chronological ages. One hundred and sixty North-Indian healthy children in the age group 8-14 years, comprising equal number of males and females were included in the study. The children were radiographed for middle phalanx of third finger (MP3) and hand-wrist of the right hand and intra oral periapical X-ray for right permanent maxillary canine. Skeletal age was assessed from MP3 and hand-wrist radiographs according to the standards of Greulich and Pyle. The dental age was assessed from IOPA radiographs of right permanent maxillary canine based on Nolla's calcification stages. Skeletal age from MP3 and hand-wrist radiographs shows high correlation in all the age groups for both sexes. Females were advanced in skeletal maturation than males. Skeletal age showed high correlation with dental age in 12-14 years age group. Chronological age showed inconsistent correlation with dental and skeletal ages.

Loss to follow-up among children and adolescents growing up with HIV infection: age really matters.

PubMed

Kranzer, Katharina; Bradley, John; Musaazi, Joseph; Nyathi, Mary; Gunguwo, Hilary; Ndebele, Wedu; Dixon, Mark; Ndhlovu, Mbongeni; Rehman, Andrea; Khan, Palwasha; Vogt, Florian; Apollo, Tsitsi; Ferrand, Rashida Abbas

2017-07-17

Globally, increasing numbers of HIV-infected children are reaching adolescence due to antiretroviral therapy (ART). We investigated rates of loss-to-follow-up (LTFU) from HIV care services among children as they transition from childhood through adolescence. Individuals aged 5-19 years initiated on ART in a public-sector HIV clinic in Bulawayo, Zimbabwe, between 2005 and 2009 were included in a retrospective cohort study. Participants were categorized into narrow age-bands namely: 5-9 (children), 10-14 (young adolescents) and 15-19 (older adolescents). The effect of age at ART initiation, current age (using a time-updated Lexis expansion) and transitioning from one age group to the next on LTFU was estimated using Poisson regression. Of 2273 participants, 1013, 875 and 385 initiated ART aged 5-9, 10-14 and 15-19 years, respectively. Unlike those starting ART as children, individuals starting ART as young adolescents had higher LTFU rates after moving to the older adolescent age-band (Adjusted rate ratio (ARR) 1.54; 95% CI: 0.94-2.55) and similarly, older adolescents had higher LTFU rates after transitioning to being young adults (ARR 1.79; 95% CI: 1.05-3.07). In older adolescents, the LTFU rate among those who started ART in that age-band was higher compared to the rate among those starting ART at a younger age (ARR = 1.70; 95% CI: 1.05, 2.77). This however did not hold true for other age-groups. Adolescents had higher rates of LTFU compared to other age-groups, with older adolescents at particularly high risk in all analyses. Age-updated analyses that examine movement across narrow age-bands are paramount in understanding how developmental heterogeneity in children affects HIV outcomes.

Middle-School-Age Outcomes in Children with Very Low Birthweight.

ERIC Educational Resources Information Center

Taylor, H. Gerry; Klein, Nancy; Minich, Nori M.; Hack, Maureen

2000-01-01

Compared outcomes of middle-school-age children born at very low (less than 750-g) or low birthweights (750 to 1,499-g) and full-term. Found that the very-low-weight group fared less well at school age than the low weight and term groups on cognitive functioning, achievement, behavior, and academic performance. Those without neurosensory disorders…

Adaptive behavior in Chinese children with Williams syndrome

PubMed Central

2014-01-01

Background Williams syndrome (WS) is a neurodevelopmental disease characterized by compelling psychological phenotypes. The symptoms span multiple cognitive domains and include a distinctive pattern of social behavior. The goal of this study was to explore adaptive behavior in WS patients in China. Methods We conducted a structured interview including the Infants-Junior Middle School Students Social-life Abilities Scale in three participant groups: children with WS (n = 26), normally-developing children matched for mental age (MA, n = 30), and normally-developing children matched for chronological age (CA, n = 40). We compared the mean scores for each domain between the three groups. Results Children with WS had more siblings than children in the two control groups. The educational level of the caregivers of WS children was lower than that of the control children. We found no differences in locomotion, work skill, socialization, or self-management between the WS and MA groups. WS children obtained higher scores of self-dependence (df = 54, Z = −2.379, p = 0.017) and had better communication skills (df = 54, Z = −2.222, p = 0.026) compared with MA children. The CA children achieved higher scores than the WS children for all dimensions of adaptive behavior. Conclusions WS children have better adaptive behavior skills regarding communication and self-dependence than normal children matched for mental age. Targeted intervention techniques should be designed to promote social development in this population. PMID:24708693

Correlation between dental caries experience and mutans streptococci counts using saliva and plaque as microbial risk indicators in 3-8 year old children. A cross Sectional study.

PubMed

Nanda, Jasmine; Sachdev, Vinod; Sandhu, Meera; Deep-Singh-Nanda, Kanwar

2015-02-01

Determination of the relative amounts of mutans streptococcus in both saliva and plaque and to study its correlation with dental caries in children. The study comprised of 60 children aged 3-8 years divided into 2 groups (30 children in each): Group A- Children with more than 4 carious teeth and Group B- Children without caries. Saliva and plaque was collected from children of both the groups with the help of Dentocult SM strip test kit (Orion Diagnostic). Following incubation, mutans streptococcus scores (from 0 to 3) in each individual was evaluated and compared between both the groups. On comparing the two groups, mean ± SD of saliva score and plaque score was 2.40 ± 0.675 and 2.40 ± 0.621 respectively in group A, whereas it was 0.60 ± 0.498 and 0.83 ± 0.531 in children of group B showing a significant correlation (p = < 0.001) between mutans streptococci scores in both saliva and plaque and dental caries experience. There is a direct and strong co-relation between the salivary and plaque mutans streptococcus counts and caries activity in children aged 3-8 years. Key words:Mutans streptococci, dentocult, dental caries.

Postdural puncture headache is not an age-related symptom in children: a prospective, open-randomized, parallel group study comparing a22-gauge Quincke with a 22-gauge Whitacre needle.

PubMed

Kokki, H; Salonvaara, M; Herrgård, E; Onen, P

1999-01-01

Many reports have shown a low incidence of postdural puncture headache (PDPH) and other complaints in young children. The objective of this open-randomized, prospective, parallel group study was to compare the use of a cutting point spinal needle (22-G Quincke) with a pencil point spinal needle (22-G Whitacre) in children. We studied the puncture characteristics, success rate and incidence of postpuncture complaints in 57 children, aged 8 months to 15 years, following 98 lumbar punctures (LP). The patient/parents completed a diary at 3 and 7 days after LP. The response rate was 97%. The incidence of PDPH was similar, 15% in the Quincke group and 9% in the Whitacre group (P=0.42). The risk of developing a PDPH was not dependent on the age (r < 0.00, P=0.67). Eight of the 11 PDPHs developed in children younger than 10 years, the youngest being 23-months-old.

School Age Outcomes of Children with Autism Spectrum Disorder Who Received Community-Based Early Interventions.

PubMed

Vinen, Zoe; Clark, Megan; Paynter, Jessica; Dissanayake, Cheryl

2018-05-01

This study followed children with Autism Spectrum Disorder (ASD) from early intervention into their early schooling years, when they were aged between 6 and 9 years, on autism symptom severity and cognitive functioning. The children, matched at pre-intervention, were compared on type of community provided service: 31 were in receipt of community-based group Early Start Denver Model and 28 had received other community provisions for ASD. Irrespective of groups, cognitive functioning was found to have significantly improved by school age compared to pre-intervention. Autism symptom severity increased during the same developmental period, seemingly driven by an increase in restricted and repetitive behaviours over time. In contrast, both groups displayed improved social affect by school age.

Inhibitory Control and Working Memory in Post-Institutionalized Children

PubMed Central

Merz, Emily C.; McCall, Robert B.; Wright, Amanda J.; Luna, Beatriz

2013-01-01

Inhibitory control and working memory were examined in post-institutionalized (PI) children adopted into United States families from Russian institutions. The PI sample originated from institutions that were less severely depriving than those represented in previous studies and approximated the level of psychosocial deprivation, which is characterized by adequate physical resources but a lack of consistent and responsive caregiving. PI children (N=75; 29 male) ranged in age from 8–17 years (M=12.97; SD=3.03) and were grouped according to whether they were adopted after 14 months or before 9 months. A non-adopted comparison group (N=133; 65 male) ranged in age from 8–17 years (M=12.26; SD=2.75). PI children adopted after 14 months of age displayed poorer performance on the stop-signal and spatial span tasks relative to PI children adopted before 9 months of age after controlling for age at assessment. The two PI groups did not differ in their performance on a spatial self-ordered search task. Older-adopted PI children also showed poorer spatial span task performance compared to non-adopted children, but younger-adopted PI children did not. Task performance was significantly associated with parent-rated hyperactive-impulsive behavior in everyday contexts. These findings suggest that exposure to prolonged early institutional deprivation may be linked with inhibitory control and working memory difficulties years after adoption. PMID:23519375

[The Role of Internet Parenting for the Internet use of Children in Pre-, Primary and Secondary School].

PubMed

Festl, Ruth; Langmeyer, Alexandra N

2018-02-01

The Role of Internet Parenting for the Internet use of Children in Pre-, Primary and Secondary School The present study analyzes the relationship between mothers' and fathers' Internet parenting and children's Internet use across different age groups (1-15 years). Especially, we looked at the influencing factors of parental mediation strategies and the interplay of mothers' and fathers' Internet parenting. Based on data of the DJI-survey "Growing up in Germany" (Aufwachsen in Deutschland: Alltagswelten, AID:A II 2015, N = 1,196), dyadic structural equation models have shown that across all age groups shared parent-child online activities were important influencing factors of regulating the children's Internet use. Also, the self-perceived Internet education competence of mothers and fathers has been confirmed as a relevant factor influencing a more intense use of parental mediation strategies for school-aged children. While the amount of Internet use among young children (1-6 years) was exclusively influenced by features and strategies of mothers' Internet parenting, the transition to elementary school not only marked changes in the frequency of children's Internet use, but also in the ICT parenting of mothers and fathers. For school-aged children, we indeed found an influence of fathers as well as, in case of the oldest age group, a reduced use of parental mediation strategies. However, parents' attitudes, competences and strategies regarding Internet parenting still stayed important during adolescence.

Does Central Vision Loss Impair Visual Search Performance of Adults More than Children?

PubMed

Satgunam, PremNandhini; Luo, Gang

2018-05-01

In general, young adults with normal vision show the best visual search performance when compared with children and older adults. Through our study, we show that this trend is not observed in individuals with vision impairment. An interaction effect of vision impairment with visual development and aging is observed. Performance in many visual tasks typically shows improvement with age until young adulthood and then declines with aging. Using a visual search task, this study investigated whether a similar age effect on performance is present in people with central vision loss. A total of 98 participants, 37 with normal sight (NS) and 61 with visual impairment (VI) searched for targets in 150 real-world digital images. Search performance was quantified by an integrated measure combining speed and accuracy. Participant ages ranged from 5 to 74 years, visual acuity from -0.14 (20/14.5) to 1.16 logMAR (20/290), and log contrast sensitivity (CS) from 0.48 to 2.0. Data analysis was performed with participants divided into three age groups: children (aged <14 years, n = 25), young adults (aged 14 to 45 years, n = 47), and older adults (aged >45 years, n = 26). Regression (r = 0.7) revealed CS (P < .001) and age (P = .003) were significant predictors of search performance. Performance of VI participants was normalized to the age-matched average performance of the NS group. In the VI group, it was found that children's normalized performance (52%) was better than both young (39%, P = .05) and older (40%, P = .048) adults. Unlike NS participants, young adults in the VI group may not have search ability superior to children with VI, despite having the same level of visual functions (quantified by visual acuity and CS). This could be because of vision impairment limiting the developmental acquisition of the age dividend for peak performance. Older adults in the VI group had the worst performance, indicating an interaction of aging.

Effect of a multi-level education intervention model on knowledge and attitudes of accidental injuries in rural children in Zunyi, Southwest China.

PubMed

Cao, Bo-Ling; Shi, Xiu-Quan; Qi, Yong-Hong; Hui, Ya; Yang, Hua-Jun; Shi, Shang-Peng; Luo, Li-Rong; Zhang, Hong; Wang, Xin; Yang, Ying-Ping

2015-04-08

To explore the effect of a school-family-individual (SFI) multi-level education intervention model on knowledge and attitudes about accidental injuries among school-aged children to improve injury prevention strategies and reduce the incidence of pediatric injuries. The random sample of rural school-aged children were recruited by using a multistage, stratified, cluster sampling method in Zunyi, Southwest China from 2012 to 2014, and 2342 children were randomly divided into intervention and control groups. Then children answered a baseline survey to collect knowledge and attitude scores (KAS) of accidental injuries. In the intervention group, children, their parents/guardians and the school received a SFI multi-level education intervention, which included a children's injury-prevention poster at schools, an open letter about security instruction for parents/guardians and multiple-media health education (Microsoft PowerPoint lectures, videos, handbooks, etc.) to children. Children in the control group were given only handbook education. After 16 months, children answered a follow-up survey to collect data on accidental injury types and accidental injury-related KAS for comparing the intervention and control groups and baseline and follow-up data. The distribution of gender was not significantly different while age was different between the baseline and follow-up survey. At baseline, the mean KAS was lower for the intervention than control group (15.37 ± 3.40 and 18.35 ± 5.01; p < 0.001). At follow-up, the mean KAS was higher for the intervention than control group (21.16 ± 3.05 and 20.02 ± 3.40; p < 0.001). The increase in KAS in the intervention and control groups was significant (p < 0.001; KAS: 5.79 vs. 1.67) and suggested that children's injury-related KAS improved in the intervention group. Moreover, the KAS between the groups differed for most subtypes of incidental injuries (based on International Classification of Diseases 10, ICD-10) (p < 0.05). Before intervention, 350 children had reported their accident injury episodes, while after intervention 237 children had reported their accidental injury episodes in the follow-up survey. SFI multi-level education intervention could significantly increase KAS for accidental injuries, which should improve children's prevention-related knowledge and attitudes about such injuries. It should help children change their risk behaviors and reduce the incidence of accidental injuries. Our results highlight a new intervention model of injury prevention among school-aged children.

Visual evoked potentials of mildly mentally retarded and control children.

PubMed

Gasser, T; Pietz, J; Schellberg, D; Köhler, W

1988-10-01

Visual evoked potentials (VEPs) were recorded from 25 10- to 13-year-old mildly mentally retarded children and compared with those from 31 control children of the same age-range. Correlations of VEPs with age were weak, but a relationship between VEPs and IQ was demonstrated for the control group. The retarded group had significantly longer latencies and higher amplitude peaks than the control group, with the differences occurring primarily over non-specific cortex and for secondary components. Analysis also showed that the retarded group were neurophysiologically heterogeneous. Since the same children had been analyzed earlier by quantitative EEG methods, comparisons are made with respect to these two methods of investigating brain function.

Specificity of spontaneous EEG associated with different levels of cognitive and communicative dysfunctions in children.

PubMed

Kozhushko, Nadezhda Ju; Nagornova, Zhanna V; Evdokimov, Sergey A; Shemyakina, Natalia V; Ponomarev, Valery A; Tereshchenko, Ekaterina P; Kropotov, Jury D

2018-06-01

This study aimed to reveal electrophysiological markers of communicative and cognitive dysfunctions of different severity in children with autism spectrum disorder (ASD). Eyes-opened electroencephalograms (EEGs) of 42 children with ASD, divided into two groups according to the severity of their communicative and cognitive dysfunctions (24 with severe and 18 children with less severe ASD), and 70 age-matched controls aged 4-9 years were examined by means of spectral and group independent component (gIC) analyses. A predominance of theta and beta EEG activity in both groups of children with ASD compared to the activity in the control group was found in the global gIC together with a predominance of beta EEG activity in the right occipital region. The quantity of local gICs with enhanced slow and high-frequency EEG activity (within the frontal, temporal, and parietal cortex areas) in children 4-9 years of age might be considered a marker of cognitive and communicative dysfunction severity. Copyright © 2018 Elsevier B.V. All rights reserved.

45 CFR 147.120 - Eligibility of children until at least age 26.

Code of Federal Regulations, 2010 CFR

2010-10-01

... HEALTH CARE ACCESS HEALTH INSURANCE REFORM REQUIREMENTS FOR THE GROUP AND INDIVIDUAL HEALTH INSURANCE..., or a health insurance issuer offering group or individual health insurance coverage, that makes... age. The terms of the plan or health insurance coverage providing dependent coverage of children...

Randomized Comparative Trial of a Social Cognitive Skills Group for Children With Autism Spectrum Disorder

PubMed Central

Soorya, Latha V.; Weinger, Paige M.; Beck, Todd; Soffes, Sarah; Halpern, Danielle; Gorenstein, Michelle; Kolevzon, Alexander; Buxbaum, Joseph; Wang, A. Ting

2015-01-01

Objective This study evaluated the efficacy of a targeted social skills training group in school-aged children with autism spectrum disorder (ASD). The intervention, NETT (Nonverbal communication, Emotion recognition, and Theory of mind Training), is a 12-session cognitive-behavioral intervention (CBI) for verbal, school-aged children targeting ASD-specific social behavioral impairments. Method Sixty-nine children with ASD, 8 to 11 years of age with verbal IQs greater than 70, participated in a randomized comparative trial to examine the efficacy of NETT relative to a facilitated play group. Treatment outcomes included caregiver reports of social behavior and neuropsychological assessments of social cognition conducted by blinded raters. Outcomes were collected at baseline, endpoint, and three months posttreatment. Results Significant improvements were found on social behavior outcomes such as nonverbal communication, empathic responding, and social relations in the NETT condition relative to the active control at endpoint. Verbal IQ and age moderated the interaction effect on social behavior with higher verbal IQ and older age associated with improvements in the CBI condition. No significant improvements were found on social cognitive outcomes. No significant group differences were found at three-month follow-up conducted with approximately half the sample (n=34). Conclusion These data indicate that targeted CBI social skills groups such as NETT improve social communication deficits in verbal, school-aged children with ASD. The moderating effects of high verbal IQ suggest a need to consider participant and treatment characteristics associated with outcomes in future studies. PMID:25721186

Confronting the language barrier: Theory of mind in deaf children.

PubMed

Jones, Anna C; Gutierrez, Roberto; Ludlow, Amanda K

2015-01-01

The current study addressed deaf children's Theory of Mind (ToM) development as measured by a battery of first- and second-order belief tasks. Both a chronological age-matched control group and a younger group of pre-school aged hearing children were compared to a group of deaf children born to hearing parents. A hearing native signer enacted each of the tasks, which were pre-recorded in video clips in English (SSE), British Sign Language (BSL) and spoken English, in order to consider all communication preferences of the deaf children. Results revealed no differences in performance between the deaf and the young hearing children. However, despite the inclusion of ToM tasks based on their preferred mode of communication, the deaf children performed significantly worse at the unexpected-content and second-order belief task compared with their age-matched controls. These findings imply a delay rather than a deficit in ToM in deaf children that could be attributed to limited opportunities to converse and overhear conversations about mental states. None. Crown Copyright © 2015. Published by Elsevier Inc. All rights reserved.

Objectively measured physical activity of young Canadian children using accelerometry.

PubMed

Borkhoff, Cornelia M; Heale, Liane D; Anderson, Laura N; Tremblay, Mark S; Maguire, Jonathon L; Parkin, Patricia C; Birken, Catherine S

2015-12-01

The objective of the study was to describe objectively measured physical activity (PA) and sedentary time of infants, toddlers, and preschoolers and determine the proportion meeting Canadian age-specific PA guidelines. Ninety children (47 girls, 43 boys; mean age 32 (range, 4-70) months) attending scheduled health supervision visits and in the TARGet Kids! (The Applied Research Group for Kids) cohort wore an Actical accelerometer for 7 days. Participants with 4 or more valid days were included in the analysis. Time, in mean minutes per day (min/day), spent sedentary and in light PA, moderate to vigorous PA (MVPA), and total PA was determined using published cut-points; age groups were compared using ANOVA. Twenty-three percent of children <18 months (n = 28) and 76% of children aged 18-59 months (n = 45) met the guideline of 180 min/day of total PA; 13% of children ≥60 months (n = 17) met the guideline of 60 min/day of MVPA. Children <18 months spent more of their waking time per day engaged in sedentary behaviours (79%; ∼7.3 h) compared with children aged 18-59 months (63%; ∼6.6 h) and children ≥60 months (58%; ∼6.6 h). In conclusion, most children aged 18-59 months met the Canadian PA guidelines for children aged 0-4 years, whereas few younger than 18 months met the same guidelines. Only 13% of children ≥5 years met their age-specific PA guidelines. Further research is needed to develop, test, and implement effective strategies to promote PA and reduce sedentary behaviour in very young children.

Effectiveness of time-related interventions in children with ADHD aged 9-15 years: a randomized controlled study.

PubMed

Wennberg, Birgitta; Janeslätt, Gunnel; Kjellberg, Anette; Gustafsson, Per A

2018-03-01

Specific problems with time and timing that affect daily routines, homework, school work, and social relations have been recognized in children with ADHD. The primary treatments for children with ADHD do not specifically focus on time-related difficulties. The aim of this randomized controlled study (RCT) was to investigate how multimodal interventions, consisting of training in time-processing ability (TPA) and compensation with time-assistive devices (TAD), affect TPA and daily time management (DTM) in children with ADHD and time difficulties, compared with only educational intervention. Thirty-eight children on stable medication for ADHD in the 9-15-year age range were randomly allocated to an intervention or a control group. The children's TPA was measured with a structured assessment (KaTid), and the children's DTM was rated by a parent questionnaire (Time-Parent scale) and by children's self-reporting (Time-Self-rating). The intervention consisted of time-skill training and compensation with TAD. Data were analysed for differences in TPA and in DTM between the control and intervention groups in the 24-week follow-up. Children in the intervention group increased their TPA significantly (p = 0.019) more compared to the control group. The largest increase was in orientation to time. In addition, the parents in the intervention group rated their children's DTM as significantly (p = 0.01) improved compared with the parents in the control group. According to the children, their DTM was not significantly changed. In conclusion, a multimodal intervention consisting of time-skill training and TAD improved TPA and DTM in children with ADHD aged 9-15 years.

Macular structural characteristics in children with Down syndrome.

PubMed

O'Brien, Scott; Wang, Jingyun; Smith, Heather A; Donaldson, Dana L; Haider, Kathryn M; Roberts, Gavin J; Sprunger, Derek T; Neely, Daniel E; Plager, David A

2015-12-01

This prospective study aimed to investigate macular structural characteristics in children with Down syndrome compared to those in healthy children. Two groups of children (aged 6-16 years) were enrolled: children with Down syndrome (Down syndrome group, N = 17) and age-matched healthy children who were full-term at birth (control group, N = 18). Eligible patients had visual acuity of 20/100 or better and gestational age at birth of ≥ 36 weeks. Fourier domain optical coherence tomography was used for imaging of the macular retinal structure, and retinal volume scans centered on the macula were obtained. Central subfield thickness (CST) and the thickness of the inner and outer retinal layer regions were analyzed using the instrument's segmentation software. The analysis of data is provided for the right eye only, since there was no significant difference between right and left eyes for either the Down syndrome or control groups. Children in the Down syndrome group generally had identifiable retinal structure. The CST for the full retina and inner and outer retinal layers were all significantly greater in the Down syndrome group than the control group (independent t test, all p < 0.05). Despite the significantly thicker macula, only about 29 % (5 of 17) of the right eyes of patients with Down syndrome had macular thickness outside the normal range. Visual acuity in the Down syndrome group was not directly correlated with increased CST (t = 1.288, r = 0.326, p = 0.202). On average, CST in the Down syndrome group was greater than that in the control group, suggesting abnormal macular development in children with Down syndrome.

Dengue vaccine safety signal: Immune enhancement, waning immunity, or chance occurrence?

PubMed

Gessner, Bradford D; Halsey, Neal

2017-06-14

A new dengue vaccine was associated with increased risk of hospitalized virologically-confirmed disease during year 3 of follow-up among children age 2-5years. Among hypotheses to explain this finding, we could not distinguish definitively between antibody dependent enhancement, waning immunity, or chance occurrence. However, any theory must account for the following: (a) the signal occurred mainly because of decreased dengue among controls rather than increased dengue among vaccinees; (b) among 48 data points, a statistically significant increase in hospitalization among vaccinated children occurred for only one age group, during one year, and in one region; (c) cumulative risk was similar for vaccinated vs. control children age 2-5years at the end of year 5 and lower for vaccinated vs. control children among older age groups; (d) the protective effect of vaccine against hospitalization decreased from years 1-2 to years 3-5 of follow-up for all age groups and regions. Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Ageing effects on the diameter, nanomechanical properties and tactile perception of human hair.

PubMed

Tang, W; Zhang, S G; Zhang, J K; Chen, S; Zhu, H; Ge, S R

2016-04-01

The typical changes to hair associated with ageing are greying, thinning, dryness and brittleness. Research on the influence of ageing on hair properties will enable a detailed understanding of the natural ageing process. The studies were carried out using an SEM (scanning electron microscope), a TriboIndenter and an artificial finger. Three characteristic features of tactile perception that could reflect the perceptual dimensions of the fineness, roughness and slipperiness of hair were extracted. The influences of ageing on the diameter, surface topography, nanomechanical properties and tactile perception of hair were determined. In the three age group hair samples, the children's group hair samples have the smallest diameter. The hair cuticles in the children and young adult groups were relatively complete and less damaged than in the elderly group. The hardness and elastic modulus of the young adult group's hair samples were higher than those in the elderly and children's groups. For all groups, loss modulus E" was smaller than storage modulus E'. Vertical deviations (R) and coefficient of friction (μ) increased, and spectral centroid (SC) decreased, with the increase in age. Ageing decreased the tactile perception of hair. Ageing influences the diameter, surface topography, hardness, loss modulus, storage modulus and tactile perception of human hair. © 2015 Society of Cosmetic Scientists and the Société Française de Cosmétologie.

Receipt of preventive oral health care by U.S. children: a population-based study of the 2005-2008 medical expenditure panel surveys.

PubMed

Huebner, Colleen E; Bell, Janice F; Reed, Sarah C

2013-11-01

This study provides estimates of the annual use of preventive oral health care by U.S. children ages 6 months-17 years. We estimated the annual use of preventive oral health care with data from the Medical Expenditure Panel Survey for the years 2005 through 2008 (n = 18,218). Additionally, we tested associations between use of preventive oral health care and predisposing factors, enabling factors and health need within three age groups: young children, school-age children and youth. Overall, 21 % of the sample was reported to have received preventive oral health care in the prior year. More school-age children received preventive care than did young children or youth regardless of gender, race/ethnicity, health status, residence, or family size. Among the youngest children, low parental education and lack of health insurance were associated with lower odds of receiving preventive care. School-age children of racial and ethnic minority groups had a higher odds of receiving preventive care than did non-Hispanic Whites. Youth with special health care needs were less likely to receive care than their peers. Within each age group, use of preventive care increased significantly from 2005 to 2008. In the U.S. there has been an increase in use of pediatric preventive dental care. Continued effort is needed to achieve primary prevention. Outreach and education should include all parents and especially parents with low levels of education, parents of children with special health care needs and those without health insurance.

What Factors Place Children with Speech Sound Disorders at Risk for Reading Problems?

ERIC Educational Resources Information Center

Anthony, Jason L.; Aghara, Rachel Greenblatt; Dunkelberger, Martha J.; Anthony, Teresa I.; Williams, Jeffrey M.; Zhang, Zhou

2011-01-01

Purpose: To identify weaknesses in print awareness and phonological processing that place children with speech sound disorders (SSDs) at increased risk for reading difficulties. Method: Language, literacy, and phonological skills of 3 groups of preschool-age children were compared: a group of 68 children with SSDs, a group of 68 peers with normal…

Conditions Fostering the Use of Informative Feedback by Young Children.

ERIC Educational Resources Information Center

Teager, Joyce; Stern, Carolyn

In order to investigate the effect of reinforcement on learning, 21 disadvantaged black children, 4 to 5 years of age, were divided among three treatment groups. Group I children received only feedback (information) as to the correctness or incorrectness of their responses. Group II children received a raisin for each correct response, and group…

Brief Report: Joint Attention and Information Processing in Children with Higher Functioning Autism Spectrum Disorders.

PubMed

Mundy, Peter; Kim, Kwanguk; McIntyre, Nancy; Lerro, Lindsay; Jarrold, William

2016-07-01

Theory suggests that information processing during joint attention may be atypical in children with Autism Spectrum Disorder (ASD). This hypothesis was tested in a study of school-aged children with higher functioning ASD and groups of children with symptoms of ADHD or typical development. The results indicated that the control groups displayed significantly better recognition memory for pictures studied in an initiating joint attention (IJA) rather than responding to joint attention (RJA) condition. This effect was not evident in the ASD group. The ASD group also recognized fewer pictures from the IJA condition than controls, but not the RJA condition. Atypical information processing may be a marker of the continued effects of joint attention disturbance in school aged children with ASD.

Viewing behavior and related clinical characteristics in a population of children with visual impairments in the Netherlands.

PubMed

Kooiker, M J G; Pel, J J M; van der Steen, J

2014-06-01

Children with visual impairments are very heterogeneous in terms of the extent of visual and developmental etiology. The aim of the present study was to investigate a possible correlation between prevalence of clinical risk factors of visual processing impairments and characteristics of viewing behavior. We tested 149 children with visual information processing impairments (90 boys, 59 girls; mean age (SD)=7.3 (3.3)) and 127 children without visual impairments (63 boys and 64 girls, mean age (SD)=7.9 (2.8)). Visual processing impairments were classified based on the time it took to complete orienting responses to various visual stimuli (form, contrast, motion detection, motion coherence, color and a cartoon). Within the risk group, children were divided into a fast, medium or slow group based on the response times to a highly salient stimulus. The relationship between group specific response times and clinical risk factors was assessed. The fast responding children in the risk group were significantly slower than children in the control group. Within the risk group, the prevalence of cerebral visual impairment, brain damage and intellectual disabilities was significantly higher in slow responding children compared to faster responding children. The presence of nystagmus, perceptual dysfunctions, mean visual acuity and mean age did not significantly differ between the subgroups. Orienting responses are related to risk factors for visual processing impairments known to be prevalent in visual rehabilitation practice. The proposed method may contribute to assessing the effectiveness of visual information processing in children. Copyright © 2014 Elsevier Ltd. All rights reserved.

Different Visual Preference Patterns in Response to Simple and Complex Dynamic Social Stimuli in Preschool-Aged Children with Autism Spectrum Disorders

PubMed Central

Shi, Lijuan; Zhou, Yuanyue; Ou, Jianjun; Gong, Jingbo; Wang, Suhong; Cui, Xilong; Lyu, Hailong; Zhao, Jingping; Luo, Xuerong

2015-01-01

Eye-tracking studies in young children with autism spectrum disorder (ASD) have shown a visual attention preference for geometric patterns when viewing paired dynamic social images (DSIs) and dynamic geometric images (DGIs). In the present study, eye-tracking of two different paired presentations of DSIs and DGIs was monitored in a group of 13 children aged 4 to 6 years with ASD and 20 chronologically age-matched typically developing children (TDC). The results indicated that compared with the control group, children with ASD attended significantly less to DSIs showing two or more children playing than to similar DSIs showing a single child. Visual attention preference in 4- to 6-year-old children with ASDs, therefore, appears to be modulated by the type of visual stimuli. PMID:25781170

Motor development skills of 1- to 4-year-old Iranian children with early treated phenylketonuria.

PubMed

Nazi, Sepideh; Rohani, Farzaneh; Sajedi, Firoozeh; Biglarian, Akbar; Setoodeh, Arya

2014-01-01

Objective : To gauge the gross and fine motor development of early treated phenylketonuria (ETPKU) in children in the age range of 1-4 years. Methods : A cross-sectional analytic study was conducted in PKU clinics (reference clinics for PKU follow-up), Tehran, Iran. Seventy children with ETPKU were selected as the case group for the study. ETPKU children were those with early and continuous treatment with a phenylalanine-restricted diet (the mean of blood phenylalanine level during the recent 6 months was 2-6 mg/dL or 120-360 μmol/L). Also, 100 healthy and normal children matched with the ETPKU group for age were randomly selected from 4 kindergartens in four parts of Tehran as a control group. The measurements consisted of a demographic questionnaire, Peabody Developmental Motor Scale-2 (PDMS-2), and pediatrician assessment. Motor quotients were determined by PDMS-2 and then compared in both groups by two independent samples t-test. Results : The mean ages in case and control group were 28.5 (± 11.6) and 29.7 (± 11.3) months, respectively. Comparison of the mean fine, gross, and total developmental motor quotients (DMQs) showed statistically significant differences between the two groups (p < 0.05). The fine and total DMQs of ETPKU children were also correlated with age. In addition, there was a negative correlation between the phenylalanine level and fine (p < 0.001) and total (p = 0.001) DMQs. Conclusion : It seems that ETPKU Iranian children, regardless of following a phenylalanine-restricted diet or not, have lower motor development. It is recommended to plan programs for early detection and intervention of developmental delays in these children.

An fMRI study of finger tapping in children and adults.

PubMed

Turesky, Ted K; Olulade, Olumide A; Luetje, Megan M; Eden, Guinevere F

2018-04-02

Functional brain imaging studies have characterized the neural bases of voluntary movement for finger tapping in adults, but equivalent information for children is lacking. When contrasted to adults, one would expect children to have relatively greater activation, reflecting compensation for an underdeveloped motor system combined with less experience in the execution of voluntary movement. To test this hypothesis, we acquired functional magnetic resonance imaging (fMRI) data on 17 healthy right-handed children (7.48 ± 0.66 years) and 15 adults (24.9 ± 2.9 years) while they performed an irregularly paced finger-tapping task in response to a visual cue (left- and right-hand examined separately). Whole-brain within-group analyses revealed that finger tapping in either age group and for either hand activated contralateral SM1, SMA, ipsilateral anterior cerebellum, and occipital cortices. We used an ANOVA factorial design to test for main effects of Age Group (children vs adults), Hand (left vs. right), and their interactions. For main effects of Age Group, children showed relatively greater activity in left SM1 (extending into bilateral SMA), and, surprisingly, adults exhibited relatively greater activity in right pre-SMA/SMA (extending into left pre-SMA/SMA), right lateral globus pallidus, left putamen, and right anterior cerebellum. The interaction of Age Group × Hand revealed that while both groups activated right SM1 during left finger tapping and exhibited signal decreases (i.e., below fixation baseline) during right finger tapping, both these responses were attenuated in children relative to adults. These data provide an important foundation by which to study children with motor disorders. © 2018 Wiley Periodicals, Inc.

Pictorial Personality Traits Questionnaire for Children (PPTQ-C)-A New Measure of Children's Personality Traits.

PubMed

Maćkiewicz, Marta; Cieciuch, Jan

2016-01-01

In order to adjust personality measurements to children's developmental level, we constructed the Pictorial Personality Traits Questionnaire for Children (PPTQ-C). To validate the measure, we conducted a study with a total group of 1028 children aged between 7 and 13 years old. Structural validity was established through Exploratory Structural Equation Model (ESEM). Criterion validity was confirmed with a multitrait-multimethod analysis for which we introduced the children's self-assessment scores from the Big Five Questionnaire for Children. Despite some problems with reliability, one can conclude that the PPTQ-C can be a valid instrument for measuring personality traits, particularly in a group of young children (aged ~7-10 years).

The Role of Educational Aspirations and Expectations in the Discontinuity of Intergenerational Low-Income Status

PubMed Central

Lee, Jungeun Olivia; Hill,, Karl G.; Hawkins, J. David

2012-01-01

This study investigated one potential mechanism mediating continuity and discontinuity in low-income status across generations: children's educational aspirations and expectations. Data were drawn from a community sample of 808 participants who were followed from age 10 to 30. Four trajectory groups of children's educational aspirations and expectations were identified from ages 10 to 18 (grades five through 12): “stable-high” group, “stable-low” group, “increaser” group, and “decreaser” group. Among participants from low-income families, those in the stable-high group and the increaser group were equally likely to graduate from high school. High school graduation was positively associated with level of total household income at age 30. Findings suggest that social work efforts that support the development of high educational aspirations and expectations in children might serve to reduce the intergenerational continuity of low-income status. PMID:24385713

[Age-specific effects at the beginning of in-/out-/day patient welfare measures].

PubMed

Rücker, Stefan; Büttner, Peter; Petermann, Ulrike; Petermann, Franz

2014-01-01

The study presented examines age-specific differences in emotional and behaviour problems as well as resources at the beginning of in-, out- and day-patient youth welfare measures. Additionally, parenting-skills were investigated. A sample of N = 126 was divided by the median (10.1 years) thus leading to two groups: ages six to ten (version for parents) versus eleven to sixteen (self-completion). Children and adolescents were evaluated with the SDQ, parenting skills with the DEAPQ-EL-GS. Values of both groups were compared cross-sectionally with multivariate, one-factorial variance analysis. Parents of younger children achieve significantly better results for parenting-skills. Compared to the older ones, younger children show significantly greater behaviour problems. Younger children belong to the group especially affected in youth welfare measures. Therefore, measures should be specifically adapted for this group to reduce symptoms.

Post-Chernobyl incidence of papillary thyroid cancer among Belgian children less than 15 years of age in April 1986: a 30-year surgical experience.

PubMed

Michel, Luc A; Donckier, Julian; Rosière, Alain; Fervaille, Caroline; Lemaire, Julien; Bertrand, Claude

2016-04-01

We raised the question of a possible relationship in Belgium between the occurrence of papillary thyroid carcinoma (PTC) and age of children (<15 years) at the time of the Chernobyl nuclear plant accident in April 1986. Referral university centre for endocrine surgery. Thirty-year prospective study of the experience of a surgical team with PTC since the Chernobyl accident, taken out of 2349 patients operated on for any thyroid lesions from April 1986 to April 2015, comparing the incidence of PTC by age groups. Comparison of PTC incidence in patients >15 years (group A) and children <15 years (group B) in April 1986. Out of a total of 2349 patients having undergone thyroid surgery for all types of lesions during 30 year after Chernobyl and born before April 1986, 2164 were >15 years of age at the time of the nuclear accident (group A) and 175 developed PTC (8.1%) compared to 36 PTC (19.5%) that occurred in 185 children <15 years of age (group B) in April 1986 (p < 0.001). Radiation exposure affected residents of countries (including Belgium) well beyond Ukraine and Belarus. This was demonstrated by a 1990 meteorological report. Over 30 years, there has been a persistent higher incidence of PTC among Belgian children below the age of 15 years at the time of the Chernobyl accident. This relationship with age has even been strengthened by the implementation of more sophisticated immunohistochemical biomarkers diagnostic technology since April 2011.

An assessment of WISC-IIIUK on children with HIV infection.

PubMed

James, Anu Nikitha; Ittyerah, Miriam

2016-10-01

The Wechsler Intelligence Scale for Children - Third Edition UK test was administered to groups of children between the ages of 6 and 12 years with vertically transmitted HIV infection (n = 70) and a control group who were not infected by the virus (n = 70). The study was conducted in India. The two groups were matched for general verbal abilities, age and gender. The children were assessed for Verbal IQ, Performance IQ and Full-Scale IQ. The Verbal Comprehension Index, Perceptual Organization Index and Freedom from Distractibility Index were also obtained. A three-factor analysis of variance disclosed that school-age children with vertically transmitted HIV infection notched below in the areas of Verbal IQ, Performance IQ, Full-Scale IQ, Verbal Comprehension Index, Perceptual Organization Index and Freedom from Distractibility Index when collated with normal uninfected cohorts. Findings are discussed in the light of both theoretical and clinical implications. © The Author(s) 2015.

The movement patterns used to rise from a supine position by children with developmental delay and age-related differences in these.

PubMed

Hsue, Bih-Jen; Wang, Yun-Er; Chen, Yung-Jung

2014-09-01

The purposes of this study were to determine (1) movement patterns and strategies of children with mild to moderate developmental delay (DD) used to rise up and how they differ from those used by age-matched children with typical development (TD), (2) whether the movement patterns differ with age in children with DD, and (3) to determine the developmental sequences for the UE, AX and LE in children with DD and whether they are different from those used by children with TD. Sixty six children with TD and 31 children with DD aged two to six years were recruited. Peabody Developmental Motor Scale II (PDMS-2) was used to determine the motor performance level. The participants were recorded during rising for at least five repetitions. Two trained pediatric physical therapists viewed each video recording and classified the movement patterns of the upper extremities (UE), trunk/axial (AX) and lower extremities (LE) regions using descriptive categories developed by previous researchers. The DD and TD groups were further divided into four subgroups each using a one-year interval. The percentage of occurrence of the each UE, AX and LE movement was determined and compared across subgroups, and between each age-matched pair of TD and DD groups. The results demonstrated that the participants in the TD group clearly followed the proposed developmental sequence and the children with DD followed the developmental sequences but with different maturation speeds and greater variability, especially at the age of three to five years. The most common movement patterns used by the children in each of the DD subgroups were at least one developmental categorical pattern behind those used by the age-matched children with TD before five years old, except for the LE region. In the DD group, the movement patterns had moderate to high correlation with the child's motor performance level, indicating that the children with better motor performances used more developmentally advanced patterns in comparison with those with lower scores. However, besides motor maturity, numerous other intrinsic/extrinsic factors may affect the child's performance of this task. The information obtained in this study would assist therapists when working with the children with DD, so that they can provide individualized treatment rather than guiding all such children toward a single, mature pattern. Copyright © 2014 Elsevier Ltd. All rights reserved.

[Cytokine dysregulation in children with chronic catarrhal gingivitis living in polluted areas with fluoride and iodine deficiency].

PubMed

Bezvushko, E V; Malko, N V

The aim of the research was to study the state of oral liquid immunity in children with chronic catarrhal gingivitis living in unfavorable environmental conditions. The study included 190 children with chronic catarrhal gingivitis (CCG): 110 children aged 7, 12 and 15 years and residing in ecologically unfavorable areas of Lviv region and 80 children living in 'conditionally clean' region which constituted comparison group. Children with CCG from polluted areas had increased content of pro-inflammatory cytokines and reduction of anti-inflammatory cytokines compared to controls. The level of pro-inflammatory cytokines was age-depended in both groups but in children from ecologically unfavorable region this tendency was more pronounced. Thus, changes of indicators of interleukin spectrum in children with CCG depend not only on age and degree of severity of periodontium pathology but also on ecological living conditions.

The profile of social functioning in children with Down syndrome.

PubMed

Næss, Kari-Anne B; Nygaard, Egil; Ostad, Johanne; Dolva, Anne-Stine; Lyster, Solveig-Alma Halaas

2017-06-01

Practitioners and researchers have asserted for decades that social functioning is a strength in children with Down syndrome (DS). Nevertheless, some studies have concluded that children with DS may be at greater risk of impaired social functioning compared to typically developing controls. This cross-sectional study explores the profile of social functioning (social capabilities and social problems) in six-year-old children with DS, compares it with that of typically developing children and reveals possible differences in predictors between groups. Parental reports and clinical tests were utilized. The children with DS had generally weaker social capabilities compared to nonverbal mental age-matched controls, but no significant differences were found for social interactive play, community functioning and prosocial behaviour. No significant differences in predictors for social capabilities between the groups were found. The children with DS had more social problems than the typically developing controls with a similar chronological age and those with a similar nonverbal mental age, but no significant differences in emotional symptoms were found between the children with DS and either comparison group. Vocabulary was a more important predictor of social problems in the children with DS than in the typically developing control groups. Interventions for children with DS should strongly focus on integrating vocabulary skills and social functioning starting at an early age. Implications for Rehabilitation Children with Down syndrome need help and support in social functioning. Systematic training to optimize social capabilities and to prevent social problems should be prioritized. Structured and explicit learning of words important for social interaction with peers and for conflict solutions should be emphasized. Integrated interventions focusing on social functioning and vocabulary should begin in preschool to prepare children for participation in mainstream education.

Developmental trends in utilizing perceptual closure for grouping of shape: effects of spatial proximity and collinearity.

PubMed

Hadad, Bat-Sheva; Kimchi, Ruth

2006-11-01

In two experiments, visual search was used to study the grouping of shape on the basis of perceptual closure among participants 5-23 years of age. We first showed that young children, like adults, demonstrate an efficient search for a concave target among convex distractors for closed connected stimuli but an inefficient search for open stimuli. Reliable developmental differences, however, were observed in search for fragmented stimuli as a function of spatial proximity and collinearity between the closure-inducing fragments. When only closure was available, search for all the age groups was equally efficient for spatially close fragments and equally inefficient for spatially distant fragments. When closure and collinearity were available, search for spatially close fragments was equally efficient for all the age groups, but search for spatially distant fragments was inefficient for younger children and improved significantly between ages 5 and 10. These findings suggest that young children can utilize closure as efficiently as can adults for the grouping of shape for closed or nearly closed stimuli. When the closure-inducing fragments are spatially distant, only older children and adults, but not 5-year-olds, can utilize collinearity to enhance closure for the perceptual grouping of shape.

Long -term effects of optical defocus on eye growth and refractogenesis.

PubMed

Tarutta, Elena; Khodzhabekyan, Narine; Filinova, Oksana; Milash, Sergei; Kruzhkova, Galina

The aim of this paper was to study the effect of binocular and alternating monocular myopic constant defocus prescribed in spectacle format on myopia onset and progression in children. 129 children aged 5–12 years were divided into 4 groups: 48 children aged 5–8 years (1st group) with emmetropia and risk factors of myopia development were prescribed the continuous wearing of plus lenses to induce myopia of 1.0 D. 46 children aged 7–11 years (2nd group) with low myopia from −0.75 to −2.25 D were prescribed 2 pairs of spectacles for alternating continuous wearing. One eye was corrected for distance to obtain residual myopia in spectacles of about 0.50 D, and the fellow eye was corrected to obtain residual or induced myopia of about 1.50 D. The children changed spectacles every day. Control data were obtained from 15 children aged 6–9 years (1st control group) with pseudomyopia with no correction administered, and 20 low myopic children aged 7–12 years (2nd control group) wearing conventional spectacle correction. Autorefractometry before and after cycloplegia and ultrasound biometry were performed. A hyperopic shift caused by thinning of the crystalline lens and deepening of the anterior chamber in all patients of the 1st group was observed after 1 month and persisted over the follow -up period. Horizontal diameter (HD) increased more than 3 times as much as the axial length (AL). No cases of myopia onset were observed during the 9 -year follow -up period. 36 (81.8%) children of the 2nd group had stable refraction over the 4 year follow up, an insignificant increase in the AL and a significant increase in the HD were revealed. A 3-year follow -up revealed an increase in cycloplegic refraction in both control groups; the AL increased significantly, while the HD showed an insignificant increase. Permanent low myopic defocus of the image in binocular spectacle format inhibits eye growth and refraction shift to myopia in children with low hyperopia, emmetropia and low myopia. The method of alternating monolateral low myopic defocus arrests the myopia progression in 81.8% of children with low myopia for 4 years and 66% for 7 years.

Feeding problems in children with neurological disorders.

PubMed

Jamroz, Ewa; Głuszkiewicz, Ewa; Grzybowska-Chlebowczyk, Urszula; Woś, Halina

2012-01-01

The aim of this study was to evaluate the prevalence of selected risk factors of weight deficiency in children with chronic metabolic diseases. The study group involved 160 children, from 2 months to 15 years (mean age 3.14 years), with diseases of the nervous system and body weight deficiency. According to the type of neurological disease the following groups of patients were separated: static encephalopathies, progressive encephalopathies, disorders of mental development of undetermined etiology, genetically determined diseases. As the exponent of malnutrition, z-score of weight-for-age standards was used. An inclusion criterion for the study group was z-score of weight-for-age < - 2SD. The analysed risk factors of body weight deficiency were: mode of feeding children, neurological disorders, oral motor dysfunction, diseases of other organs, gastrointestinal motility disorders (oral cavity, esophagus, intestines) and type of nutritional therapy. The most advanced malnutrition was in children with progressive encephalopathies and genetically determined diseases. Seizures and muscular hypotonia were most common neurological disorders. Oral motor dysfunctions were observed in 40% of patients. Malnutrition in children with neurological disorders is associated mainly with neurological deficits. In this group of children monitoring of somatic development and early nutritional intervention are necessary.

What Happens Next? Follow-Up from the Children's Toddler School Program

ERIC Educational Resources Information Center

Akshoomoff, Natacha; Stahmer, Aubyn C.; Corsello, Christina; Mahrer, Nicole E.

2010-01-01

This study was a follow-up of a group of 29 children diagnosed with autism spectrum disorders at age 2 who attended an inclusive toddler program until age 3. Children ranged in age from 4 to 12 years at the time of the parent survey and follow-up testing. The majority of children were placed in a special education (noninclusive) preschool class,…

Children's Expressive Drawing Strategies: The Effects of Mood, Age and Topic

ERIC Educational Resources Information Center

Misalidi, Plousia; Bonoti, Fotini

2014-01-01

The study aimed to investigate whether the impact of mood state on children's choice of expressive strategies (literal and non-literal content and abstract) varies as a function of mood valence, age and topic to be drawn. The sample (N?=?96) consisted of four groups of children aged 5, 7, 9 and 11years, respectively. Half of the children in each…

Global-Local Precedence in the Perception of Facial Age and Emotional Expression by Children with Autism and Other Developmental Disabilities

ERIC Educational Resources Information Center

Gross, Thomas F.

2005-01-01

Global information processing and perception of facial age and emotional expression was studied in children with autism, language disorders, mental retardation, and a clinical control group. Children were given a global-local task and asked to recognize age and emotion in human and canine faces. Children with autism made fewer global responses and…

Sentence Comprehension in Postinstitutionalized School-Age Children

ERIC Educational Resources Information Center

Desmarais, Chantal; Roeber, Barbara J.; Smith, Mary E.; Pollak, Seth D.

2012-01-01

Purpose: In this study, the authors investigated sentence comprehension and spatial working memory abilities in a sample of internationally adopted, postinstitutionalized (PI) children. The authors compared the performance of these PI children with that of an age-matched group of children living with their birth families. They hypothesized that PI…

Maltreatment and the School-Aged Child: School Performance Consequences.

ERIC Educational Resources Information Center

Kurtz, P. David; And Others

1993-01-01

This study evaluated the school performance of 139 school-age and adolescent children, 22 of whom had been physically abused and 47 neglected. The abused children displayed pervasive and severe academic and socioemotional problems, while neglected children displayed academic delays. Both groups of maltreated children showed unexpected strengths on…

Articulation Rate in Childhood and Adolescence: Hebrew Speakers

ERIC Educational Resources Information Center

Amir, Ofer; Grinfeld, Doreen

2011-01-01

This study aimed to quantify articulation rate among Hebrew speaking children and adolescents across a wide age range, and to assess whether age-related differences vary according to metric. One hundred and forty children, in seven age groups, participated in this cross-sectional study. All children were recorded during conversation and a picture…

Prevalence of Shigella among diarrheic children under-5 years of age attending at Mekelle health center, north Ethiopia.

PubMed

Kahsay, Atsebaha Gebrekidan; Teklemariam, Zelalem

2015-12-15

Shigellosis is recognized as a major global public health problem especially in developing countries particularly in children under-5 years of age. Therefore; the objective of this study was to determine the prevalence of Shigella among diarrheic children under-5 years of age attending at Mekelle health center, north Ethiopia. A cross-sectional study was conducted among diarrheic children under-5 years of age from March to May, 2012. Structured questionnaire was used to collect the data. Study participants were recruited by convenience sampling technique. Shigella was isolated and identified using standard bacteriological techniques. A total of 241 study participants were included in the study. The overall prevalence of Shigella in this study was 13.3% (32/241). High prevalence of Shigella (22.6%) was revealed from the age group of 12-23 months. No Shigella was isolated from the age group of 0-5 months. Majority of the isolates of Shigella were from bloody and mucoid diarrhea. There was high prevalence of Shigella infection in this study. Children among the age group of 12-23 months were highly affected. Therefore; responsible bodies should work hard on preventive measures to reduce or eradicate the problem occurred due to shigellosis.

Theory of mind and specific language impairment in school-age children.

PubMed

Spanoudis, George

2016-01-01

Research on the relationship between aspects of language development and Theory of Mind (ToM) in children with language impairments suggests that children with language impairment show a delay in ToM development. This study aimed to examine the relationships of the syntactic, semantic, and pragmatic skills with ToM in school-age children. Twenty children with Specific Language Impairment (SLI) aged 9-12 years and two control groups, one matched for chronological age (CA) and one for language ability (LA) (aged 8-10 years) were compared on a set of language tasks tapping syntactic, semantic, and pragmatic skills and on an advanced test of ToM. Results showed that children with SLI performed poorly on the ToM task compared to the CA matches. Also, analysis showed that language skills and ToM are related and that syntactic and pragmatic abilities contributed significantly to the prediction of ToM performance in the SLI group. It is concluded that the syntax/pragmatic aspects of the language impact on ToM understanding in children with SLI. Copyright © 2016 Elsevier Inc. All rights reserved.

Semantic Verbal Fluency in Children with and without Autism Spectrum Disorder: Relationship with Chronological Age and IQ

PubMed Central

Pastor-Cerezuela, Gemma; Fernández-Andrés, Maria-Inmaculada; Feo-Álvarez, Mireia; González-Sala, Francisco

2016-01-01

We administered a semantic verbal fluency (SVF) task to two groups of children (age range from 5 to 8): 47 diagnosed with Autism Spectrum Disorder (ASD Group) and 53 with typical development (Comparison Group), matched on gender, chronological age, and non-verbal IQ. Four specific indexes were calculated from the SVF task, reflecting the different underlying cognitive strategies used: clustering (component of generativity and lexical-semantic access), and switching (executive component, cognitive flexibility). First, we compared the performance of the two groups on the different SVF task indicators, with the ASD group scoring lower than the Comparison Group, although the difference was greater on switching than on clustering. Second, we analyzed the relationships between the different SVF measures and chronological age, verbal IQ and non-verbal IQ. While in the Comparison Group chronological age was the main predictor of performance on the SVF task, in the ASD Group verbal IQ was the best predictor. In the children with ASD, therefore, greater linguistic competence would be associated with better performance on the SVF task, which should be taken into account in speech therapies designed to achieve improvements in linguistic generativity and cognitive flexibility. PMID:27379002

Factors associated with infants' and young children's (6-23 months) dietary diversity in Pakistan: evidence from the demographic and health survey 2012-13.

PubMed

Iqbal, Sarosh; Zakar, Rubeena; Zakar, Muhammad Zakria; Fischer, Florian

2017-12-06

Optimum nutrition and good feeding practices amongst infants and young children are the key determinants of growth for a healthy life. Dietary diversity is considered to be a reliable and easy-to-measure proxy variable to assess young children's feeding practices for dietary adequacy and nutritional intake. This research aims to examine the current practices of dietary diversity amongst infants and young children aged 6-23 months in Pakistan and the various associated factors at child, maternal, household and community levels. Secondary data analysis was performed for this research using the nationally representative dataset of the Pakistan Demographic and Health Survey 2012-13. Data on the last-born infants and young children aged 6-23 months (n = 1102) was taken from their mothers' interviews, who reported on their child's consumption of 7 food groups during the 24 h immediately preceding the survey. Data was analysed, using IBM® SPSS® Complex Sample to measure the association between children's dietary diversity and various factors at child, maternal, household and community levels through multiple linear regressions. Our research uncovered positive associations between children's dietary diversity and other sociodemographic variables. Overall, a variation was observed in consumption of 7 food groups across the youngest, middle and oldest age-groups of children. Multivariate analysis revealed that the children's Dietary Diversity Score (scale from 0 to 7) increases to 0.56 (95% CI: 0.18-0.94) amongst children in the middle age-group (12-17 months). Furthermore, the children who were still breastfeeding, with mothers who had a primary level of schooling and whose mothers also received information/services from lady health workers (LHWs) on maternal and child health were found to be a statistically significant predictor of infants' and young children's dietary diversity. Nevertheless, amongst them, the DDS had a negative association with the children's status of still breastfeeding and mothers' primary level of schooling, whereas it had a positive association with children being in the middle age-group and with mothers who received information/services from LHWs. The dietary diversity of infants and young children aged 6-23 months has a modest, nevertheless statistically significant, relationship with sociodemographic characteristics in Pakistan. There is a need for practical efforts to change the behaviour of communities to encourage more diverse foods to promote the healthy growth of children.

Gender-specific mortality in DTP-IPV- and MMR±MenC-eligible age groups to determine possible sex-differential effects of vaccination: an observational study.

PubMed

Schurink-van't Klooster, Tessa M; Knol, Mirjam J; de Melker, Hester E; van der Sande, Marianne A B

2015-03-24

Several studies suggested that vaccines could have non-specific effects on mortality depending on the type of vaccine. Non-specific effects seem to be different in boys and girls. In this study we want to investigate whether there are differences in gender-specific mortality among Dutch children according to the last vaccination received. We tested the hypothesis that the mortality rate ratio for girls versus boys is more favourable for girls following MMR±MenC vaccination (from 14 months of age) compared with the ratio following DTP-IPV vaccination (2-13 months of age). Secondarily, we investigated whether there were gender-specific changes in mortality following booster vaccination at 4 years of age. This observational study included all Dutch children aged 0-11 years from 2000 until 2011. Age groups were classified according to the last vaccination offered. The mortality rates for all natural causes of death were calculated by gender and age group. Incidence rate ratios (IRRs) were computed using a multivariable Poisson analysis to compare mortality in boys and girls across different age groups. The study population consisted of 6,261,472 children. During the study period, 14,038 children (0.22%) died, 91% of which were attributed to a known natural cause of death. The mortality rate for natural causes was higher among boys than girls in all age groups. Adjusted IRRs for girls compared with boys ranged between 0.81 (95% CI 0.74-0.89) and 0.91 (95% CI 0.77-1.07) over the age groups. The IRR did not significantly differ between all vaccine-related age groups (p=0.723), between children 2-13 months (following DTP-IPV vaccination) and 14 months-3 years (following MMR±MenC vaccination) (p=0.493) and between children 14 months-3 years and 4-8 years old (following DTP-IPV vaccination) (p=0.868). In the Netherlands, a high income country, no differences in gender-specific mortality related to the type of last vaccination received were observed in DTP-IPV- and MMR ± MenC eligible age groups. The inability to detect this effect indicates that when non-specific effects were present the effects were not reflected in changes in the differences in mortality between boys and girls. The findings in this large population-based study are reassuring for the continued trust in the safety of the national vaccination programme.

Language skills of young children with unilateral cleft lip and palate following infant orthopedics: a randomized clinical trial.

PubMed

Konst, Emmy M; Rietveld, Toni; Peters, Herman F M; Kuijpers-Jagtman, Anne Marie

2003-07-01

To investigate the effects of infant orthopedics (IO) on the language skills of children with complete unilateral cleft lip and palate (UCLP). In a prospective randomized clinical trial (Dutchcleft), two groups of children with complete UCLP were followed up longitudinally: one group was treated with IO based on a modified Zurich approach in the first year of life (IO group); the other group did not receive this treatment (non-IO group). At the ages of 2, 2(1/2), 3, and 6 years, language development was evaluated in 12 children (six IO and six non-IO). Receptive language skills were assessed using the Reynell test. Expressive language skills of the toddlers were evaluated by calculating mean length of utterance (MLU) and mean length of longest utterances (MLLU); in the 6-year-olds, the expressive language skills were measured using standardized Dutch language tests. The participants had complete UCLP without soft tissue bands or other malformations. IO did not affect the receptive language skills. However, the expressive language measures MLU and MLLU were influenced by IO. At age 2(1/2) and 3 years, the IO group produced longer utterances than the non-IO group. In the follow-up, the difference in expressive language between the two groups was no longer significant. Children treated with IO during their first year of life produced longer sentences than non-IO children at the ages of 2(1/2) and 3 years. At 6 years of age, both groups presented similar expressive language skills. Hence, IO treatment did not have long-lasting effects on language development.

Media use by children younger than 2 years.

PubMed

Brown, Ari

2011-11-01

In 1999, the American Academy of Pediatrics (AAP) issued a policy statement addressing media use in children. The purpose of that statement was to educate parents about the effects that media--both the amount and the content--may have on children. In one part of that statement, the AAP recommended that "pediatricians should urge parents to avoid television viewing for children under the age of two years." The wording of the policy specifically discouraged media use in this age group, although it is frequently misquoted by media outlets as no media exposure in this age group. The AAP believed that there were significantly more potential negative effects of media than positive ones for this age group and, thus, advised families to thoughtfully consider media use for infants. This policy statement reaffirms the 1999 statement with respect to media use in infants and children younger than 2 years and provides updated research findings to support it. This statement addresses (1) the lack of evidence supporting educational or developmental benefits for media use by children younger than 2 years, (2) the potential adverse health and developmental effects of media use by children younger than 2 years, and (3) adverse effects of parental media use (background media) on children younger than 2 years.

The effects of protein energy malnutrition in early childhood on intellectual and motor abilities in later childhood and adolescence.

PubMed

Hoorweg, J; Stanfield, J P

1976-06-01

Three groups of Ugandan children (20 in each group) and one comparison group of 20 children were examined between 11 and 17 years of age. The first three groups had been admitted to hospital for treatment of protein energy malnutrition between the ages of eight to 15, 16 to 21 and 22 to 27 months, respectively. The comparison group had not been clinically malnourished throughout the whole period up to 27 months of age. All the children came from one tribe and were individually matched for sex, age, education and home environment. It was found that the three malnourished groups fell significantly below the comparison group in anthropometric measurements and in tests of intellectual and motor abilities. No evidence was found for a relationship between the deficit and age at admission. Further analysis among the 60 malnourished children revealed that anthropometry and intellectual and motor abilities are the more affected the greater the degree of 'chronic undernutrition' at admission, but no correlation was found with the severity of the 'acute malnutrition'. The results show a general impairment of intellectual abilities, with reasoning and spatial abilities most affected, memory and rote learning intermediately and language ability least, if at all, affected. These findings are discussed in the context of a comprehensive and critical appraisal of the existing literature.

Can Children with SLI Detect Cognitive Conflict? Behavioral and Electrophysiological Evidence

ERIC Educational Resources Information Center

Epstein, Baila; Shafer, Valerie L.; Melara, Robert D.; Schwartz, Richard G.

2014-01-01

Purpose: This study examined whether children with specific language impairment (SLI) are deficient in detecting cognitive conflict between competing response tendencies in a GO/No-GO task. Method: Twelve children with SLI (ages 10--12), 22 children with typical language development matched group-wise on age (TLD-A), and 16 younger children with…

Using Eye Movements to Assess Language Comprehension in Toddlers Born Preterm and Full Term.

PubMed

Loi, Elizabeth C; Marchman, Virginia A; Fernald, Anne; Feldman, Heidi M

2017-01-01

To assess language skills in children born preterm and full term by the use of a standardized language test and eye-tracking methods. Children born ≤32 weeks' gestation (n = 44) were matched on sex and socioeconomic status to children born full term (n = 44) and studied longitudinally. The Bayley Scales of Infant and Toddler Development, Third Edition (BSID-III) were administered at 18 months (corrected for prematurity as applicable). The Looking-While-Listening Task (LWL) simultaneously presents 2 pictures and an auditory stimulus that directs the child's attention to one image. The pattern of eye movements reflects visual processing and the efficiency of language comprehension. Children born preterm were evaluated on LWL 3 times between 18 and 24 months. Children born full term were evaluated at ages corresponding to chronological and corrected ages of their preterm match. Results were compared between groups for the BSID-III and 2 LWL measures: accuracy (proportion of time looking at target) and reaction time (latency to shift gaze from distracter to target). Children born preterm had lower BSID-III scores than children born full term. Children born preterm had poorer performance than children born full term on LWL measures for chronological age but similar performance for corrected age. Accuracy and reaction time at 18 months' corrected age displaced preterm-full term group membership as significant predictors of BSID-III scores. Performance and rate of change on language comprehension measures were similar in children born preterm and full term compared at corrected age. Individual variation in language comprehension efficiency was a robust predictor of scores on a standardized language assessment in both groups. Copyright © 2016 Elsevier Inc. All rights reserved.

Using a virtual reality game to assess goal-directed hand movements in children: A pilot feasibility study.

PubMed

Gabyzon, M Elboim; Engel-Yeger, B; Tresser, S; Springer, S

2016-01-01

Virtual reality gaming environments may be used as a supplement to the motor performance assessment tool box by providing clinicians with quantitative information regarding motor performance in terms of movement accuracy and speed, as well as sensory motor integration under different levels of dual tasking. To examine the feasibility of using the virtual reality game `Timocco' as an assessment tool for evaluating goal-directed hand movements among typically developing children. In this pilot study, 47 typically-developing children were divided into two age groups, 4-6 years old and 6-8 years old. Performance was measured using two different virtual environment games (Bubble Bath and Falling Fruit), each with two levels of difficulty. Discriminative validity (age effect) was examined by comparing the performance of the two groups, and by comparing the performance between levels of the games for each group (level effect). Test-retest reliability was examined by reassessing the older children 3-7 days after the first session. The older children performed significantly better in terms of response time, action time, game duration, and efficiency in both games compared to the younger children. Both age groups demonstrated poorer performance at the higher game level in the Bubble Bath game compared to the lower level. A similar level effect was found in the Falling Fruit game for both age groups in response time and efficiency, but not in action time. The performance of the older children was not significantly different between the two sessions at both game levels. The discriminative validity and test-retest reliability indicate the feasibility of using the Timocco virtual reality game as a tool for assessing goal-directed hand movements in children. Further studies should examine its feasibility for use in children with disabilities.

Child's Challenging Behaviour Scale, Version 2 (CCBS-2): Psychometric Evaluation With Young Children.

PubMed

Bourke-Taylor, Helen; Pallant, Julie; Cordier, Reinie

In this article, we evaluate psychometric properties of the Child's Challenging Behaviour Scale, Version 2 (CCBS-2) with mothers of young, typically developing children. A cross-sectional mail survey with Australian mothers (N = 337) included the CCBS-2, the Depression Anxiety Stress Scales, and the Parents' Evaluation of Developmental Status scale. Internal consistency was good, and no gender differences in CCBS-2 scores were significant. Significant results included differences between CCBS-2 scores: among children grouped according to age, among children grouped according to pre- and post-school entry, among mothers grouped according to extent of any symptom type, and between this sample and a previously collected age-matched sample of children with disabilities. Of the properties tested, results support sound psychometrics. The CCBS-2 can be used to differentiate children according to age, school entry, and disability as well as to identify families for potential services in behavior management and mental health. Copyright © 2017 by the American Occupational Therapy Association, Inc.

Comparison of pathogens and their antimicrobial resistance patterns in paediatric, adult and elderly patients in Canadian hospitals.

PubMed

Adam, Heather J; Baxter, Melanie R; Davidson, Ross J; Rubinstein, Ethan; Fanella, Sergio; Karlowsky, James A; Lagacé-Wiens, Philippe R S; Hoban, Daryl J; Zhanel, George G

2013-05-01

The purpose of this study was to describe the association between age groups and antimicrobial resistance in the most commonly identified pathogens in Canadian hospitals. Between 2007 and 2011, 27,123 clinically significant isolates, comprising 3580 isolates from children ≤ 18 years old, 12,119 isolates from adults 19-64 years old and 11,424 isolates from elderly patients aged ≥ 65 years old, were collected as part of the CANWARD surveillance study from tertiary-care centres across Canada. Antimicrobial susceptibility testing was performed according to CLSI guidelines. A multifactorial logistic regression model was used to determine the impact of demographic factors, including age groups, on antimicrobial resistance. Staphylococcus aureus, Escherichia coli, Streptococcus pneumoniae and Pseudomonas aeruginosa were in the top five organisms for all of the age groups. The proportions of S. aureus that were methicillin resistant, enterococci that were vancomycin resistant and E. coli that produced extended-spectrum β-lactamases were 11.2%, 0.7% and 1.0% for children, 22.8%, 4.6% and 4.3% for adults, and 28.0%, 3.8% and 4.9% for the elderly, respectively. Notable age-related differences in antimicrobial resistance patterns included the following: significantly less methicillin, clindamycin, clarithromycin and trimethoprim/sulfamethoxazole resistance in S. aureus from children; for E. coli, higher cefazolin and ciprofloxacin resistance in the elderly and less ceftriaxone, ciprofloxacin and gentamicin resistance in isolates from children; more S. pneumoniae isolates with penicillin MICs >1 mg/L in children; and for P. aeruginosa, higher resistance rates for meropenem, ciprofloxacin and levofloxacin in adults. The assessment of antimicrobial susceptibility patterns by age group revealed that resistance rates are often higher in the older age groups; however, considerable variability in age-specific resistance trends for different pathogen-antimicrobial combinations was noted.

Treatment outcomes of obstructive sleep apnoea in obese community-dwelling children: the NANOS study.

PubMed

Alonso-Álvarez, María Luz; Terán-Santos, Joaquin; Navazo-Egüia, Ana Isabel; Martinez, Mónica Gonzalez; Jurado-Luque, María José; Corral-Peñafiel, Jaime; Duran-Cantolla, Joaquin; Cordero-Guevara, José Aurelio; Kheirandish-Gozal, Leila; Gozal, David

2015-09-01

The first line of treatment of obstructive sleep apnoea syndrome (OSAS) in children consists of adenotonsillectomy (T&A). The aim of the present study was to evaluate treatment outcomes of OSAS among obese children recruited from the community.A cross-sectional, prospective, multicentre study of Spanish obese children aged 3-14 years, with four groups available for follow-up: group 1: non-OSAS with no treatment; group 2: dietary treatment; group 3: surgical treatment; and group 4: continuous positive airway pressure treatment.117 obese children (60 boys, 57 girls) with a mean age of 11.3±2.9 years completed the initial (T0) and follow-up (T1) assessments. Their mean body mass index (BMI) at T1 was 27.6±4.7 kg·m(-2), corresponding to a BMI Z-score of 1.34±0.59. Mean respiratory disturbance index (RDI) at follow-up was 3.3±3.9 events·h(-1). Among group 1 children, 21.2% had an RDI ≥3 events·h(-1) at T1, the latter being present in 50% of group 2, and 43.5% in group 3. In the binary logistic regression model, age emerged as a significant risk factor for residual OSAS (odds ratio 1.49, 95% confidence interval 1.01-2.23; p<0.05) in obese children surgically treated, and RDI at T0 as well as an increase in BMI emerged as significant risk factors for persistent OSAS in obese children with dietary treatment (OR 1.82, 95% CI 1.09-3.02 (p<0.03) and OR 8.71, 95% CI 1.24-61.17 (p=0.03)).Age, RDI at diagnosis and obesity are risk factors for relatively unfavourable OSAS treatment outcomes at follow-up. Copyright ©ERS 2015.

Psychiatric Comorbidity among Children with Gender Identity Disorder

ERIC Educational Resources Information Center

Wallien, Madeleine S.C.; Swaab, Hanna; Cohen-Kettenis, Peggy T.

2007-01-01

Objective: To investigate the prevalence and type of comorbidity in children with gender identity disorder (GID). Method: The Diagnostic Interview Schedule for Children--Parent Version was used to assess psychopathology according to the DSM in two groups of children. The first group consisted of 120 Dutch children (age range 4-11 years) who were…

Implicit and explicit motor learning: Application to children with Autism Spectrum Disorder (ASD).

PubMed

Izadi-Najafabadi, Sara; Mirzakhani-Araghi, Navid; Miri-Lavasani, Negar; Nejati, Vahid; Pashazadeh-Azari, Zahra

2015-12-01

This study aims to determine whether children with Autism Spectrum Disorder (ASD) are capable of learning a motor skill both implicitly and explicitly. In the present study, 30 boys with ASD, aged 7-11 with IQ average of 81.2, were compared with 32 typical IQ- and age-matched boys on their performance on a serial reaction time task (SRTT). Children were grouped by ASD and typical children and by implicit and explicit learning groups for the SRTT. Implicit motor learning occurred in both children with ASD (p=.02) and typical children (p=.01). There were no significant differences between groups (p=.39). However, explicit motor learning was only observed in typical children (p=.01) not children with ASD (p=.40). There was a significant difference between groups for explicit learning (p=.01). The results of our study showed that implicit motor learning is not affected in children with ASD. Implications for implicit and explicit learning are applied to the CO-OP approach of motor learning with children with ASD. Copyright © 2015 Elsevier Ltd. All rights reserved.

The child-adolescent blood pressure study: I. Distribution of blood pressure levels in Seventh-Day-Adventist (SDA) and non-SDA children.

PubMed

Harris, R D; Phillips, R L; Williams, P M; Kuzma, J W; Fraser, G E

1981-12-01

Distribution of systolic and diastolic blood pressures (measured with an automated blood pressure recorder) of two large groups of children-3,159 from Seventh-Day Adventist (SDA) schools and 4,681 from non-SDA schools-are reported. They boys and girls were from four different ethnic groups and attended grades one through 10 in 29 Southern California schools. The analysis of the data failed to show significant differences in mean blood pressure levels between the two groups of children at all ages, despite marked differences in life-style between the two groups, and despite the fact that adults from the two population groups have marked differences in mortality from diseases associated with elevated blood pressure. A comparison between boys and girls showed significantly higher trends in mean systolic blood pressure for boys after age 12. Inter-ethnic comparisons of blood pressure revealed that Black children of both sexes had slightly higher mean blood pressure levels at all ages.

The child-adolescent blood pressure study: I. Distribution of blood pressure levels in Seventh-Day-Adventist (SDA) and non-SDA children.

PubMed Central

Harris, R D; Phillips, R L; Williams, P M; Kuzma, J W; Fraser, G E

1981-01-01

Distribution of systolic and diastolic blood pressures (measured with an automated blood pressure recorder) of two large groups of children-3,159 from Seventh-Day Adventist (SDA) schools and 4,681 from non-SDA schools-are reported. They boys and girls were from four different ethnic groups and attended grades one through 10 in 29 Southern California schools. The analysis of the data failed to show significant differences in mean blood pressure levels between the two groups of children at all ages, despite marked differences in life-style between the two groups, and despite the fact that adults from the two population groups have marked differences in mortality from diseases associated with elevated blood pressure. A comparison between boys and girls showed significantly higher trends in mean systolic blood pressure for boys after age 12. Inter-ethnic comparisons of blood pressure revealed that Black children of both sexes had slightly higher mean blood pressure levels at all ages. PMID:7315999

Association among nocturnal enuresis, body weight and obstructive sleep apnea in children of south Italy: an observational study.

PubMed

Ferrara, Pietro; Fabrizio, Giovanna C; Franco, Daniele; Spina, Giulia; Ianniello, Francesca; Sbordone, Annamaria; Vitelli, Ottavio; Quintarelli, Fabio; Verrotti, Alberto; Saggese, Giuseppe

2016-04-14

To evaluate the rate of nocturnal enuresis (NE), body weight and obstructive sleep apnea in children 5 to 10 years of age in South Italy and the possible association among these disorders. We have administered 1.100 validated questionnaires, in Italian language, to parents and we have analyzed data with a logistic regression. Forty-two percent of children had a BMI ≥ 85th (group 1) vs 58.0% normal weight children at the same age (group 2). There is a higher number of overweight males compared to females without statistically differences. In group 1 there were a higher number of children with NE and obstructive sleep disorders and exists in some children the association among these three disorders. There are no statistically differences between two study groups for the association body weight-NE, body weight-NE-obstructive sleep disorders.

Visuospatial working memory for locations, colours, and binding in typically developing children and in children with dyslexia and non-verbal learning disability.

PubMed

Garcia, Ricardo Basso; Mammarella, Irene C; Tripodi, Doriana; Cornoldi, Cesare

2014-03-01

This study examined forward and backward recall of locations and colours and the binding of locations and colours, comparing typically developing children - aged between 8 and 10 years - with two different groups of children of the same age with learning disabilities (dyslexia in one group, non-verbal learning disability [NLD] in the other). Results showed that groups with learning disabilities had different visuospatial working memory problems and that children with NLD had particular difficulties in the backward recall of locations. The differences between the groups disappeared, however, when locations and colours were bound together. It was concluded that specific processes may be involved in children in the binding and backward recall of different types of information, as they are not simply the resultant of combining the single processes needed to recall single features. © 2013 The British Psychological Society.

Motor skills of toddlers with autism spectrum disorders.

PubMed

Lloyd, Meghann; MacDonald, Megan; Lord, Catherine

2013-03-01

With increased interest in the early diagnosis and treatment of children with autism spectrum disorders (ASD), more attention has been called to the motor skills of very young children with ASD. This study describes the gross and fine motor skills of a cross-sectional group of 162 children with ASD between the ages of 12 and 36 months, as well as a subset of 58 children followed longitudinally. Gross motor and fine motor age equivalent scores were obtained for all children. A 'motor difference' variable was calculated for each child's gross and fine motor skills by taking the absolute difference of the children's age equivalent motor score and their respective chronological age. In Study 1 (the cross-sectional analysis), ANCOVA (co-varied for nonverbal problem solving) revealed significant group differences in the gross motor and fine motor age difference variables. Post-hoc analysis revealed that gross motor and fine motor differences became significantly greater with each 6-month period of chronological age. In Study 2, 58 children were measured twice, an average of 12 months apart. Results indicate that the gross motor and fine motor difference scores significantly increased between the first and second measurements. The importance of addressing motor development in early intervention treatments is discussed.

Nimble negotiators: How theory of mind (ToM) interconnects with persuasion skills in children with and without ToM delay.

PubMed

Peterson, Candida C; Slaughter, Virginia; Wellman, Henry M

2018-03-01

Persuasion is an essential social skill. Yet its development and underpinnings are poorly understood. In 2 studies, a total of 167 children aged 3 to 12 years took theory of mind (ToM) tests and participated in unscripted, seminaturalistic persuasive conversations. Children were typically developing (TD) or had deafness or autism spectrum disorder (ASD). High-level, informationally rich persuasive arguments increased with age in all groups in both studies, as did ToM. In both studies, ToM scores predicted persuasion skill over and above age, language ability, and deafness/ASD status. In Study 1, TD 8-year-olds outperformed age-matched deaf and autistic children in ToM but only equaled them in persuasive skill. Study 2 employed more challenging persuasion tasks and revealed superior persuasion performance by school-aged TD children compared with same-aged children with deafness or ASD. Deaf and ASD groups did better on Study 1's straightforward persuasion tasks than on Study 2's more challenging ones, whereas TD children rose to the added challenge without their persuasion performance suffering. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Home-based anthropometric, blood pressure and pulse measurements in young children by trained data collectors in the National Children's Study.

PubMed

Zimowski, Michele; Moye, Jack; Dugoni, Bernard; Heim Viox, Melissa; Cohen, Hildie; Winfrey, Krishna

2017-02-01

The current study assessed whether home-based data collection by trained data collectors can produce high-quality physical measurement data in young children. The study assessed the quality of intra-examiner measurements of blood pressure, pulse rate and anthropometric dimensions using intra-examiner reliability and intra-examiner technical error of measurement (TEM). Non-clinical, primarily private homes of National Children's Study participants in twenty-two study locations across the USA. Children in four age groups: 5-7 months (n 91), 11-16 months (n 393), 23-28 months (n 1410) and 35-40 months (n 800). Absolute TEM ranged in value from 0·09 to 16·21, varying widely by age group and measure, as expected. Relative TEM spanned from 0·27 to 13·71 across age groups and physical measures. Reliabilities for anthropometric measurements by age group and measure ranged from 0·46 to >0·99 with most exceeding 0·90, suggesting that the large majority of anthropometric measures can be collected in a home-based setting on young children by trained data collectors. Reliabilities for blood pressure and pulse rate measurements by age group ranged from 0·21 to 0·74, implying these are less reliably measured with young children when taken in the data collection context described here. Reliability estimates >0·95 for weight, length, height, and thigh, waist and head circumference, and >0·90 for triceps and subscapular skinfolds, indicate that these measures can be collected in the field by trained data collectors without compromising data quality. These estimates can be used for interim evaluations of data collector training and measurement protocols.

Direct versus indirect and individual versus group modes of language therapy for children with primary language impairment: principal outcomes from a randomized controlled trial and economic evaluation.

PubMed

Boyle, James M; McCartney, Elspeth; O'Hare, Anne; Forbes, John

2009-01-01

Many school-age children with language impairments are enrolled in mainstream schools and receive indirect language therapy, but there have been, to the authors' knowledge, no previous controlled studies comparing the outcomes and costs of direct and indirect intervention delivered by qualified therapists and therapy assistants, and each delivery mode offered to children individually or in groups. To investigate the relative effectiveness of indirect and direct intervention therapy modes delivered individually or in groups for children with primary language impairment. A multi-centre randomized controlled trial investigated 161 children with primary language impairment aged 6-11 years randomized to a usual-therapy control group or to direct individual, indirect individual, direct group or indirect group therapy modes. Intervention was delivered three times a week for 30-40-min sessions in mainstream schools over 15 weeks. Language performance was assessed at baseline, post-therapy and at 12 months. Cost analysis was based on salary and travel costs for intervention modes and usual therapy. Compared with controls, children receiving project therapy made short-term improvements in expressive (p = 0.031), but not receptive, language immediately following intervention. Children with specific expressive language delay were more likely to show improvement than those with mixed receptive-expressive difficulties. The four project therapy modes did not differ on primary language outcomes (all p-values>0.392) and there were no further improvements evident at follow-up. Indirect group therapy was the least costly mode, with direct individual therapy the most costly. Intervention in this age group can be effective for expressive language and can be delivered equally effectively though speech and language therapy assistants and to children in groups.

Children's Evaluations of Resource Allocation in the Context of Group Norms

ERIC Educational Resources Information Center

Cooley, Shelby; Killen, Melanie

2015-01-01

This study investigated children's evaluations of peer group members who deviated from group norms about equal and unequal allocation of resources. Children, ages 3.5 to 4 years and 5 to 6 years (N = 73), were asked to evaluate a peer group member who deviated from 1 of 2 group allocation norms: (a) equal allocation of resources, or (b) unequal…

Increased Incidence of Campylobacter spp. Infection and High Rates among Children, Israel

PubMed Central

Lerner, Larisa; Valinsky, Lea; Moran-Gilad, Jacob; Nissan, Israel; Agmon, Vered; Peretz, Chava

2013-01-01

During 1999–2010, the annual incidence of Campylobacter spp. infection in Israel increased from 31.04 to 90.99 cases/100,000 population, a yearly increase of 10.24%. Children <2 years of age were disproportionally affected; incidence in this age group (356.12 cases/100,000 population) was >26-fold higher than for the 30–<50 age group. PMID:24188185

Exploring an Age Difference in Preschool Children's Competitiveness Following a Competition.

PubMed

Hu, Yu; Zhu, Yi

2018-01-01

Literature suggests that resource acquisition compels competition in young children. However, little is still known about the development of preschool children's competitiveness. In this preliminary study, 166 children (aged 2-4 and 5-6 years) engaged in a dyadic competition which resulted in a winning and a losing group (in a control/non-competition group, participants engaged in a similar task which did not lead to winning/losing outcome), and then experimenters tracked their decisions to compete again with a rival (i.e., an individual they interacted in the previous competition task) and a non-rival competitor (i.e., an anonymous classmate they did not interact in the previous competition task) for a reward, respectively. As expected, results showed an age-related decreasing trend in the percentage of choices to compete with a competitor. However, this age difference was only significant in the control group when participants played with the partner with whom they interacted in the previous game and in the losing group when participants competed with a non-rival competitor. This study contributes to our knowledge of how competitiveness develop in preschool childhood, and calls for further research on the roles of motivation and cognitive control in children's competitiveness.

Achieving high seroprevalence against polioviruses in Sri Lanka--results from a serological survey, 2014.

PubMed

Gamage, Deepa; Palihawadana, Paba; Mach, Ondrej; Weldon, William C; Oberste, Steven M; Sutter, Roland W

2015-12-01

The immunization program in Sri Lanka consistently reaches >90% coverage with oral poliovirus vaccines (OPV), and no polio supplementary vaccination campaigns have been conducted since 2003. We evaluated serological protection against polioviruses in children. A cross-sectional community-based survey was performed in three districts of Sri Lanka (Colombo, Badulla, and Killinochi). Randomly selected children in four age groups (9-11 months, 3-4 years, 7-9 years, and 15 years) were tested for poliovirus neutralizing antibodies. All 400 enrolled children completed the study. The proportion of seropositive children for poliovirus Type 1 and Type 2 was >95% for all age groups; for poliovirus Type 3 it was 95%, 90%, 77%, and 75% in the respective age groups. The vaccination coverage in our sample based on vaccination cards or parental recall was >90% in all age groups. Most Sri Lankan children are serologically protected against polioviruses through routine immunization only. This seroprevalence survey provided baseline data prior to the anticipated addition of inactivated poliovirus vaccine (IPV) into the Sri Lankan immunization program and the switch from trivalent OPV (tOPV) to bivalent OPV (bOPV). Copyright © 2015 Ministry of Health, Saudi Arabia. Published by Elsevier Ltd. All rights reserved.

Randomized controlled GH trial: effects on anthropometry, body composition and body proportions in a large group of children with Prader-Willi syndrome.

PubMed

Festen, Dederieke A M; de Lind van Wijngaarden, Roderick; van Eekelen, Marielle; Otten, Barto J; Wit, Jan M; Duivenvoorden, Hugo J; Hokken-Koelega, Anita C S

2008-09-01

Prader-Willi syndrome (PWS) children have impaired growth, and abnormal body composition. Previous 1-year controlled studies showed improvement of height and body composition during GH-treatment. To evaluate growth, body composition and body proportions during GH-treatment in a large group of PWS children. We performed a randomized controlled GH trial in 91 prepubertal PWS children (42 infants, 49 children, aged 3-14 years). After stratification for age, infants were randomized to GH-treatment (GH-group; 1 mg/m(2)/day; n = 20), or no treatment (control group; n = 22) for 1 year. In the second year all infants were treated with GH. After stratification for BMI, children > 3 years of age were randomized to GH-treatment (GH-group; 1 mg/m(2)/day; n = 27) or no treatment (control group; n = 22) for 2 years. Anthropometric parameters were assessed once in every 3 months. Body composition was measured by Dual Energy X-ray Absorptiometry. Median (interquartile range, iqr) height SDS increased during 2 years of GH in infants from -2.3 (-2.8 to -0.7) to -0.4 (-1.1-0.0) and in prepubertal children from -2.0 (-3.1 to -1.7) to -0.6 (-1.1 to -0.1). In non-GH-treated children height SDS did not increase. Head circumference completely normalized during 1 and 2 years of GH in infants and children, respectively. Body fat percentage and body proportions improved in GH-treated children, but did not completely normalize. Lean body mass SDS improved compared to the control group. Serum IGF-I increased to levels above the normal range in most GH-treated children. Our randomized study shows that GH-treatment in PWS children significantly improves height, BMI, head circumference, body composition and body proportions. PWS children are highly sensitive to GH, suggesting that monitoring of serum IGF-I is indicated.

Prolonged demand breast-feeding and nursing caries.

PubMed

Weerheijm, K L; Uyttendaele-Speybrouck, B F; Euwe, H C; Groen, H J

1998-01-01

The aim of this study was to study the characteristics and to explore risk factors within a group of Dutch children breast-fed on demand over a prolonged period, whose mothers attended the meetings of La Leche League. Ninety-six children, 55 boys and 41 girls (mean age 28.8 months, SD 8.8), were examined. Most of the parents belong to a higher socio-economic working class. The examination included a questionnaire and dietary sheet, combined with the caries status of the child. On average the children were breast-feed for 21.5 months (SD 9.8). The mean age at which the parents started brushing the children's teeth was 11.7 months (SD 5.1). Fluoridated toothpaste (250 ppm fluoride) was used by 70% of the children. The children were divided into three groups according to their caries pattern: 1 caries-free; 2 caries, and 3 nursing caries. Dentine caries was found in 14 (14.5%) of the children, of which 9 (9.3%) met the criteria of nursing caries. The mean dmfs of all children examined was 1.2 (SD 4.8). Up to 18 months of age the breast was given significantly more frequently during the night and up to 24 months during the day time, to the children of the nursing caries group compared to the children in the other two groups. The children still being breast-fed at the time of investigation more frequently slept in their parents' bed. The children of the nursing-caries group used fluoridated dentifrices less often. The majority of children of the caries and nursing-caries groups did not receive fluoride from other sources. The results of the present study demonstrate that prolonged demand breast-feeding does not lead to a higher caries prevalence although comparison between the groups demonstrates that frequent breast-feeding and low additional fluoride use should be considered as contributing factors in the process of nursing caries.

Trends in respiratory morbidity of children in relation to their passive smoking exposure.

PubMed

Kukla, Lubomír; Hrubá, Drahoslava; Tyrlík, Mojmír

2006-12-01

Exposure of children to passive smoking is significantly associated with respiratory morbidity. Youngest children between 0-2 years are harmed in the most significant way, while, together with the growing age a decrease is observed of prevalence of respiratory diseases and influence of passive smoking. During repeated investigations of children from European Longitudinal Study of Pregnancy and Childhood (ELSPAC) it was assessed, whether and how in the period from the birth to five years of age varied the rate of children exposed to environment filled with smoke and what were the differences in the frequency of diseases among the groups of children with different exposure level. Some selected characteristics of health were chosen from documentation provided in the 6th, 18th month and 5 years of children's age and processed in four children groups that differ in smoking behaviour of their mothers. The differences were statistically assessed in SPSS programme. In all compared age categories were children of smoking mothers more often exposed to stay in environment filled with smoke: children of middle and heavy smokers more, children of light smokers less. In all groups of smoking mothers, children were more often protected from exposure to passive smoking in the age of six months than after they reached 18 months and 5 years of age: differences were mostly statistically significant on the level of 1% of significance. Attending the kindergarten presents significant protecting factor for five years old children: they are more exposed during weekends than on week days (p < 0.001, resp. p < 0.01). Both respiratory symptomatology and morbidity were highly significantly increased in previous life periods of those children, whose mothers smoked. At the age of five, life in smoking household causes more frequent incidence of asthmatic symptomatology: wheezing and apnoe, and higher prevalence of allergies against home and pollen dust with breathlessness and wheezing as well (p < 0.05). ELSPAC study ascertained significant influence of maternal smoking on children's health in relation to passive smoking. Consequences of exposure clinically manifest themselves especially in increased incidence of respiratory and allergic morbidity.

Premedication with granisetron reduces shivering during spinal anaesthesia in children.

PubMed

Eldaba, Ahmed A; Amr, Yasser M

2012-01-01

This study evaluates the effect of prophylactic granisetron on the incidence of postoperative shivering after spinal anaesthesia in children. Eighty children, American Society of Anesthesiologists physical status I to II and aged two to five years were scheduled for surgery of the lower limb under spinal anaesthesia. The children were randomised to receive 10 µg/kg granisetron diluted in 10 ml saline 0.9% intravenously (group 1, n=40) or placebo (10 ml 0.9% saline, group 2, n=40) to be given over five minutes just before spinal puncture. Shivering, core temperature and the levels of motor and sensory block were assessed. No patients shivered in group 1. However, six patients shivered in Group 2 (P=0.025). There were no significant differences in the other measured variables between the groups. Granisetron is an effective agent to prevent shivering after spinal anaesthesia in children from two to five years of age.

Tics and psychiatric comorbidity in children and adolescents.

PubMed

Gadow, Kenneth D; Nolan, Edith E; Sprafkin, Joyce; Schwartz, Joseph

2002-05-01

This study examined comorbid psychiatric symptoms in a large, community-based sample of children and adolescents. The study sample comprised a total of 3006 school children: 413 preschool (3 to 5 years; 237 males, 176 females; mean age 4 years 2 months, SD 8 months), 1520 elementary school (5 to 12 years; 787 males, 733 females; mean age 8 years 2 months, SD 1 year 11 months), and 1073 secondary school children (12 to 18 years; 573 males, 500 females; mean age 14 years 4 months, SD 1 year 10 months), all of whom were attending regular education programs. Children were evaluated with a teacher-completed DSM-IV-referenced rating scale. The sample was divided into four groups: attention-deficit-hyperactivity disorder with tics (ADHD+tics), ADHD without tics (ADHD), tics without ADHD (T), and a comparison group i.e. neither ADHD nor tics (Non). The percentage of children with tic behaviors varied with age: preschool children (22.3%), elementary school children (7.8%), and adolescents (3.4%). Tic behaviors were more common in males than females, regardless of comorbid ADHD symptoms. For many psychiatric symptoms, screening prevalence rates were highest for the ADHD groups (ADHD+tics>ADHD>T>Non). However, obsessive-compulsive and simple and social phobia symptoms were more common in the groups with tic behavior. Findings for a community-based sample show many similarities with studies of clinically referred samples suggesting that teacher-completed ratings of DSM-IV symptoms may be a useful methodology for investigating the phenomenology of tic disorders.

Impulse oscillometry and obesity in children.

PubMed

Assumpção, Maíra S de; Ribeiro, José D; Wamosy, Renata M G; Figueiredo, Fernanda C X S de; Parazzi, Paloma L F; Schivinski, Camila I S

2017-09-08

To compare impulse oscillometry system parameters of normal-weight children with overweight and obese children. All participants were submitted to the evaluation of lung function (spirometry and impulse oscillometry) following the American Thoracic Society standards. The evaluation of respiratory mechanics was performed using the Jaeger™ MasterScreen™ Impulse Oscillometry System (Erich Jaeger, Germany), three tests were recorded, with acquisition for at least 20s. The study included 81 children (30 in the control group, 21 in the overweight group, and 30 the in obesity group), matched for age and sex. Regarding spirometry data, obesity group showed higher numerical values in relation to the control group; however, there were no significant differences among the three groups. For impulse oscillometry parameters, there was a difference between control group and obesity group for respiratory impedance (p=0.036), resistance at 5hertz (p=0.026), resonant frequency (p=0.029), and reactance area (p=0.014). For the parameters expressed in percentage of predicted, there were differences in resistance at 5 hertz, resonant frequency, and reactance area between control group and obesity group. Obese children showed increased oscillometry parameters values representative of airway obstruction, compared to normal-weight children. Changes in some oscillometry parameters can already be observed in overweight school-aged children. Copyright © 2017 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

Preschool Children's Beliefs about the Acceptability of Relational and Physical Aggression

ERIC Educational Resources Information Center

Swit, Cara S.; McMaugh, Anne; Warburton, Wayne A.

2016-01-01

This research examined differences in beliefs about the acceptability of aggression and behavioral responses to aggression of preschool-aged children. Two groups, identified from teacher ratings, participated in the research. One group of children exhibited relationally aggressive behaviors, and a comparison group was identified with…

[Usefulness of continuous glucose monitoring system (CGMS) in monitoring glycaemic profile in small children with diabetes type 1].

PubMed

Głowińska-Olszewska, Barbara; Urban, Mirosława; Peczyńska, Jadwiga; Florys, Bozena; Kowalewski, Marek

2005-01-01

Improved methods of diabetes therapy result in a near normoglycaemic state in many patients. This leads however unfortunately to more frequent hypoglycaemic incidents. Particularly small children, whose nervous system is not fully mature, are at high risk of central nervous system damage in case of hypoglycaemia. A new method of detail monitoring of glycaemia provides CGMS system. The aim of the study was to compare the glycaemic profile, with high attention to hypoglycaemia in groups of young and older children with diabetes type 1, using CGMS and routine glucose meter. We studied 32 children with diabetes type 1. Children were divided into groups: group I--small children, n=17 (<7 yrs of age), mean age 5,8 years, with disease duration--2,46 years, with mean HbA1c level--7,22%, and group II--older children, n=15 (>10 years of age), mean age--12 years, with disease duration--3 years, with HbA1c level--7,21%. Continuous glucose monitoring system (CGMS), by MiniMed, was applied in outpatient or hospital conditions, after short training of patient and parents; together with routine glucose meter measurements, 4-8 times/24 hours. In 9 patients from small children group CGMS was repeated after 2 months. Hypoglycaemic incidents detected with CGMS were similar in both groups: 4,6 in I group vs. 4,2 in II group (ns). Hypoglycaemic incidents found with meter were lower in I group--1,6 vs. 2,3 in II group (ns). Mean hypoglycaemic time/24 hour was longer in small children group: 101 min vs. 74 min in group II (p<00,05). In I group we found higher number of hypoglycaemic incidents during the night compared to group II--1,7 vs. 0,8 (p<00,05) and longer duration of night hypoglycaemia: in I group--56 min vs. 32 min in group II (p<00,05). Repeated CGMS study in 9 children from I group revealed decreased mean time of hypoglycaemia/24 hours from 134 min/24 h to 90 min/24 h (p<00,05) and decreased time of night hypoglycaemia from 65 min to 40 min (p<00,05), with a comparable number of hypoglycaemic incidents. Hypoglycaemic incidents found with routine meter measurements in small children were 1,6 vs. 4,6 hypoglycaemia found with CGMS (p<00,05), in the older children group routine measurement found 2,3 hypoglycaemia vs. 4,2 detected with CGMS (ns). 1. CGMS can be particularly usefull in monitoring glucose profile and detecting hypoglycaemia incidents, mainly nocturnal in small children. 2. CGMS allows to verify meal dose of insulin and to decrease postprandial hyperglycaemia. 3. Modification of insulin therapy on the base of CGMS helps to decrease the time of hypoglycaemia and hyperglycemia, particularly during the night.

An integrated microcredit, entrepreneurial training, and nutrition education intervention is associated with better growth among preschool-aged children in rural Ghana.

PubMed

Marquis, Grace S; Colecraft, Esi K; Sakyi-Dawson, Owuraku; Lartey, Anna; Ahunu, Ben K; Birks, Katherine A; Butler, Lorna M; Reddy, Manju B; Jensen, Helen H; Huff-Lonergan, Elizabeth

2015-02-01

Poor diet quality is a determinant of the high prevalence rates of malnutrition in Ghana. There is little evidence on the effectiveness of a multisector intervention to improve children's diets and nutritional status. The project tested whether participation in an entrepreneurial and nutrition education intervention with microcredit was associated with the nutritional status of children 2-5 y of age. A quasi-experimental 16-mo intervention was conducted with microcredit loans and weekly sessions of nutrition and entrepreneurship education for 179 women with children 2-5 y of age [intervention group (IG)]. Nonparticipating women and their children from the same villages (nonparticipant, n = 142) and from similar neighboring villages (comparison, n = 287) were enrolled. Repeated measures linear regression models were used first to examine children's weight-for-age (WAZ), height-for-age (HAZ), and body mass index-for-age (BAZ) z scores at baseline and at 4 follow-up time points ∼4 mo apart. Time, intervention status, time-by-intervention interaction terms, region of residence, household wealth rank, household head occupation, number of children <5 y of age, and child sex and age were included. There was a significant interaction between the IG and time for BAZ (P = 0.02) with significant Bonferroni-corrected pairwise comparisons between the IG and comparison group (CG) at 8 mo (difference of 0.36 ± 0.09 z score, P < 0.0001). The WAZ group difference was significant between 4 and 16 mo (P = 0.01 for interaction) and peaked at 8-12 mo (differences of ∼0.28 z). The HAZ of children in the IG was significantly higher than that in the CG, reaching a 0.19 z difference at 16 mo (P < 0.05). When the fixed effects models were fitted in sensitivity analyses, some group anthropometric differences were of lower magnitude but remained significant. An integrated package of microcredit and education may improve nutritional outcomes of children living in poor, rural communities. © 2015 American Society for Nutrition.

Waist Circumference, Waist-to-Height Ratio and Body Mass Index of Thai Children: Secular Changes and Updated Reference Standards.

PubMed

Rerksuppaphol, Sanguansak; Rerksuppaphol, Lakkana

2014-11-01

The prevalence of obesity in pediatric age group has been increasing globally. Body mass index (BMI), waist circumference (WC) and waist-to-height ratio (WHtR) are commonly used to define obesity. The cut-off references for these parameters vary between racial and ethnic groups. We aimed to measure the secular changes and update the reference standards for these three parameters for Thai children in this study. We completed a cross-sectional survey of 3,885 school children 6.0-12.99 y of age in Ongkharak district of central Thailand during May to June 2013. Weight, height and WC were recorded by trained staff using sensitive and calibrated instruments. BMI and WHtR were calculated by standard formulae. The summary estimates were described by gender and whole year age groups. Age and gender specific smoothened percentile curves were created by using least mean squares method. The data was compared with that from a 2008 cohort from the same area. Age and gender specific percentile data and curves of WC, WHtR and BMI have been provided for Thai children. BMI and WC increased but WHtR changed relatively little with age in both genders. In comparison to 2008, WC and WHtR have increased consistently across all age groups and both genders. The 75th percentile for WHtR corresponded closely to 0.50 in both genders which has been the suggested cut-off. Since 2008, there have been significant increase in WC and WHtR across all age groups and in both genders in Thai children. These indicate increasing prevalence of central obesity and upcoming cardio-metabolic health problems. This needs to be tackled urgently by creating awareness and promotion of healthy diets and physical activities in school children. WC and WHtR should be routinely measured in paediatric examination for early diagnosis of central obesity.

Psychological disturbance in atopic eczema: the extent of the problem in school-aged children.

PubMed

Absolon, C M; Cottrell, D; Eldridge, S M; Glover, M T

1997-08-01

Although psychological factors are widely considered to be important in atopic eczema, there have been few controlled studies to assess the extent of disturbance in affected children and the problems experienced by their parents. This study was designed to find out the degree of psychological difficulty experienced by children with atopic eczema, whether their mothers show higher levels of mental distress than a comparison group, and whether the families of children with atopic eczema have less social support than the comparison group. We investigated 30 school-aged children with atopic eczema for psychological problems using the Rutter parent scale and compared them with 30 children with relatively minor skin lesions such as viral warts. Mental distress in mothers was assessed using the General Health Questionnaire. The Family Support Scale was used to get a measure of the social support experienced by the families. We found twice the rate of psychological disturbance in children in the eczema group compared with the control group. This difference was statistically significant for children with moderately severe eczema and severe eczema, but not for children with very mild eczema. Levels of mental distress were no greater in mothers of children with eczema than in parents of the control group and there was no difference in the degree of social support experienced by their families. These findings indicate that school-aged children with moderate and severe atopic eczema are at high risk of developing psychological difficulties, which may have implications for their academic and social development.

How young can children reliably and validly self-report their health-related quality of life?: an analysis of 8,591 children across age subgroups with the PedsQL 4.0 Generic Core Scales.

PubMed

Varni, James W; Limbers, Christine A; Burwinkle, Tasha M

2007-01-03

The last decade has evidenced a dramatic increase in the development and utilization of pediatric health-related quality of life (HRQOL) measures in an effort to improve pediatric patient health and well-being and determine the value of healthcare services. The emerging paradigm shift toward patient-reported outcomes (PROs) in clinical trials has provided the opportunity to further emphasize the value and essential need for pediatric patient self-reported outcomes measurement. Data from the PedsQL DatabaseSM were utilized to test the hypothesis that children as young as 5 years of age can reliably and validly report their HRQOL. The sample analyzed represented child self-report age data on 8,591 children ages 5 to 16 years from the PedsQL 4.0 Generic Core Scales DatabaseSM. Participants were recruited from general pediatric clinics, subspecialty clinics, and hospitals in which children were being seen for well-child checks, mild acute illness, or chronic illness care (n = 2,603, 30.3%), and from a State Children's Health Insurance Program (SCHIP) in California (n = 5,988, 69.7%). Items on the PedsQL 4.0 Generic Core Scales had minimal missing responses for children as young as 5 years old, supporting feasibility. The majority of the child self-report scales across the age subgroups, including for children as young as 5 years, exceeded the minimum internal consistency reliability standard of 0.70 required for group comparisons, while the Total Scale Scores across the age subgroups approached or exceeded the reliability criterion of 0.90 recommended for analyzing individual patient scale scores. Construct validity was demonstrated utilizing the known groups approach. For each PedsQL scale and summary score, across age subgroups, including children as young as 5 years, healthy children demonstrated a statistically significant difference in HRQOL (better HRQOL) than children with a known chronic health condition, with most effect sizes in the medium to large effect size range. The results demonstrate that children as young as the 5 year old age subgroup can reliably and validly self-report their HRQOL when given the opportunity to do so with an age-appropriate instrument. These analyses are consistent with recent FDA guidelines which require instrument development and validation testing for children and adolescents within fairly narrow age groupings and which determine the lower age limit at which children can provide reliable and valid responses across age categories.

Local functional connectivity suggests functional immaturity in children with attention-deficit/hyperactivity disorder.

PubMed

Marcos-Vidal, Luis; Martínez-García, Magdalena; Pretus, Clara; Garcia-Garcia, David; Martínez, Kenia; Janssen, Joost; Vilarroya, Oscar; Castellanos, Francisco X; Desco, Manuel; Sepulcre, Jorge; Carmona, Susanna

2018-06-01

Previous studies have associated Attention-Deficit/Hyperactivity Disorder (ADHD) with a maturational lag of brain functional networks. Functional connectivity of the human brain changes from primarily local to more distant connectivity patterns during typical development. Under the maturational lag hypothesis, we expect children with ADHD to exhibit increased local connectivity and decreased distant connectivity compared with neurotypically developing (ND) children. We applied a graph-theory method to compute local and distant connectivity levels and cross-sectionally compared them in a sample of 120 children with ADHD and 120 age-matched ND children (age range = 7-17 years). In addition, we measured if potential group differences in local and distant connectivity were stable across the age range considered. Finally, we assessed the clinical relevance of observed group differences by correlating the connectivity levels and ADHD symptoms severity separately for each group. Children with ADHD exhibited more local connectivity than age-matched ND children in multiple brain regions, mainly overlapping with default mode, fronto-parietal and ventral attentional functional networks (p < .05- threshold free-cluster enhancement-family-wise error). We detected an atypical developmental pattern of local connectivity in somatomotor regions, that is, decreases with age in ND children, and increases with age in children with ADHD. Furthermore, local connectivity within somatomotor areas correlated positively with clinical severity of ADHD symptoms, both in ADHD and ND children. Results suggest an immature functional state of multiple brain networks in children with ADHD. Whereas the ADHD diagnosis is associated with the integrity of the system comprising the fronto-parietal, default mode and ventral attentional networks, the severity of clinical symptoms is related to atypical functional connectivity within somatomotor areas. Additionally, our findings are in line with the view of ADHD as a disorder of deviated maturational trajectories, mainly affecting somatomotor areas, rather than delays that normalize with age. © 2018 Wiley Periodicals, Inc.

Effects of a Responsiveness-Focused Intervention in Family Child Care Homes on Children’s Executive Function

PubMed Central

Merz, Emily C.; Landry, Susan H.; Johnson, Ursula Y.; Williams, Jeffrey M.; Jung, Kwanghee

2016-01-01

Caregiver responsiveness has been theorized and found to support children’s early executive function (EF) development. This study examined the effects of an intervention that targeted family child care provider responsiveness on children’s EF. Family child care providers were randomly assigned to one of two intervention groups or a control group. An intervention group that received a responsiveness-focused online professional development course and another intervention group that received this online course plus weekly mentoring were collapsed into one group because they did not differ on any of the outcome variables. Children (N = 141) ranged in age from 2.5 to 5 years (mean age = 3.58 years; 52% female). At pretest and posttest, children completed delay inhibition tasks (gift delay-wrap, gift delay-bow) and conflict EF tasks (bear/dragon, dimensional change card sort), and parents reported on the children’s level of attention problems. Although there were no main effects of the intervention on children’s EF, there were significant interactions between intervention status and child age for delay inhibition and attention problems. The youngest children improved in delay inhibition and attention problems if they were in the intervention rather than the control group, whereas older children did not. These results suggest that improving family child care provider responsive behaviors may facilitate the development of certain EF skills in young preschool-age children. PMID:26941476

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

PubMed

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.

Long-term influences of a preterm birth on movement organization and side specialization in children at 4-8 years of age.

PubMed

Johansson, Anna-Maria; Domellöf, Erik; Rönnqvist, Louise

2014-09-01

This study explored upper-limb and head kinematics during unimanual goal-directed movements in children born preterm (PT) and full-term (FT) aged 4-8 years. Further, functional lateralization was investigated through side-specific kinematics and hand preference observations. Altogether, 141 children were included, divided into three sub-groups based on gestation week at birth (GW). Children born FT (38-41 GW) and moderately PT (33-35 GW) showed faster, smoother, and shorter movement trajectories than children born very PT (V-PT < 33 GW). Only children born FT expressed evident side differences that were characterized by smoother movements with the preferred side. Regarding hand preference, the children born V-PT showed increased rates of non-right-handedness compared with the other groups. Regardless of hand preference, the children born V-PT showed less well organized movements compared with the other groups. These findings suggest that spatio-temporal movement organization and side specialization at pre-/early school-age are affected by a PT birth, and more frequently so for children born before 33 GWs, indicating long-lasting influences on neuromotor development and specialization. © 2014 Wiley Periodicals, Inc.

Parsing heterogeneity in autism spectrum disorders: visual scanning of dynamic social scenes in school-aged children.

PubMed

Rice, Katherine; Moriuchi, Jennifer M; Jones, Warren; Klin, Ami

2012-03-01

To examine patterns of variability in social visual engagement and their relationship to standardized measures of social disability in a heterogeneous sample of school-aged children with autism spectrum disorders (ASD). Eye-tracking measures of visual fixation during free-viewing of dynamic social scenes were obtained for 109 children with ASD (mean age, 10.2 ± 3.2 years), 37 of whom were matched with 26 typically-developing (TD) children (mean age, 9.5 ± 2.2 years) on gender, age, and IQ. The smaller subset allowed between-group comparisons, whereas the larger group was used for within-group examinations of ASD heterogeneity. Between-group comparisons revealed significantly attenuated orientation to socially salient aspects of the scenes, with the largest effect size (Cohen's d = 1.5) obtained for reduced fixation on faces. Within-group analyses revealed a robust association between higher fixation on the inanimate environment and greater social disability. However, the associations between fixation on the eyes and mouth and social adaptation varied greatly, even reversing, when comparing different cognitive profile subgroups. Although patterns of social visual engagement with naturalistic social stimuli are profoundly altered in children with ASD, the social adaptivity of these behaviors varies for different groups of children. This variation likely represents different patterns of adaptation and maladaptation that should be traced longitudinally to the first years of life, before complex interactions between early predispositions and compensatory learning take place. We propose that variability in these early mechanisms of socialization may serve as proximal behavioral manifestations of genetic vulnerabilities. Copyright © 2012 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Nutrient intake of children with intractable epilepsy compared with healthy children.

PubMed

Volpe, Stella L; Schall, Joan I; Gallagher, Paul R; Stallings, Virginia A; Bergqvist, A G Christina

2007-06-01

Growth retardation is common among children with epilepsy, and poor dietary intake may be one of the causes. The goal of this cross-sectional study was to compare the nutrient intake of children 1 to 8 years of age with intractable epilepsy to healthy children of the same age from the National Health and Nutrition Examination Survey 2001 to 2002 (N=1,718) and with the Dietary Reference Intakes. Children with intractable epilepsy were divided into two age groups: 1.0 to 3.9 and 4.0 to 8.9 years, to correspond with the Dietary Reference Intakes. Forty-three children with intractable epilepsy, mean age=4.7+/-2.2 years, had significantly lower intakes (P<0.05) of total energy; protein; carbohydrate; fat; dietary fiber; vitamins A, E, B-6, and B-12; riboflavin; niacin; folate; calcium; phosphorus; magnesium; zinc; copper; and selenium compared with healthy children. Thirty percent or more of the children with intractable epilepsy in both age groups had intakes below the Recommended Dietary Allowance or Adequate Intake for vitamins D, E, and K; folate; calcium; linoleic acid; and alpha-linolenic acid. Health care professionals caring for children with intractable epilepsy should be aware of this pattern of decreased nutrient intake and educate families to provide an adequate diet and/or consider vitamin/mineral supplementation.

Assessing early communication skills at 12 months: a retrospective study of Autism Spectrum Disorder.

PubMed

Swain, Nathaniel Robert; Eadie, Patricia Ann; Prior, Margot Ruth; Reilly, Sheena

2015-07-01

Early identification of Autism Spectrum Disorder (ASD) is currently limited by the absence of reliable biological markers for the disorder, as well as the reliability of screening and assessment tools for children aged between 6 and 18 months. Ongoing research has demonstrated the importance of early social communication skills in differentiating children later diagnosed with ASD from their typically developing (TD) peers, but researchers have not yet investigated whether these differences can be detected using community-ascertained systematic observation data as early as 12 months. To investigate whether differences in early social communication skills can be detected at 12 months of age, comparing children later diagnosed with ASD, and TD peers; and to determine whether differences remain when groupings are based on age of subsequent ASD diagnosis. From a prospective community-ascertained sample, we collected data on children in early life, then conducted retrospective analyses for those children who were later diagnosed with ASD by the age of 7 years, compared with matched TD peers. We analysed standardized observational data of early communication skills, collected using the Communication and Symbolic Behavior Scales-Developmental Profile (CSBS-DP) Behavior Sample, when participants were 12 months of age. Children in the ASD group exhibited significantly lower social communication skills than the TD group, including on the Total score and Social and Symbolic Composite scores of the CSBS-DP Behavior Sample. Differences on the Total score and Social Composite were also detected for both early and late ASD diagnosis groups when compared with the TD group. These findings give further support for the importance of social communication in assessing children at risk of ASD as early as 12 months of age. Future research could evaluate the sensitivity and specificity of direct observation of these early communication skills as diagnostic indicators for ASD at 12 months, and investigate whether it is possible to distinguish between ASD and other high-risk groups (e.g. developmental delay) at this age. © 2015 Royal College of Speech and Language Therapists.

Teasing in younger and older children with microtia before and after ear reconstruction.

PubMed

Johns, Alexis L; Lewin, Sheryl L; Im, Daniel D

2017-06-01

This study prospectively measured teasing and emotional adjustment before and after ear reconstruction in younger and older children with microtia. Participants with isolated microtia (n = 28) were divided into two groups by age at surgery, with a younger group aged 3-5 years (n = 13) with a mean age of 4.0 (0.71) years at the time of surgery and an older group aged 6-10 years old (n = 15) with a mean age of 7.87 (1.30) years. Children and their parents were interviewed preoperatively and a year after surgery about teasing and emotions about their ear(s). Teasing began between the ages of 2.4-4.8 years. A third of the younger group and all of the older group reported preoperative teasing. Before surgery, the older group reported higher rates of negative emotions about their ear(s) and teasing was correlated for all ages with feeling sad, worried, and mad about their ear(s). After surgery, teasing and negative emotions significantly decreased with increased happiness about their ear(s). Postoperative teasing was correlated with trying to hide their ear(s). There were significant interactions from before to after surgery based on surgery age for frequency of teasing, sadness, and feeling mad, with the older group showing relatively greater change postoperatively. Teasing and negative emotions about their ear(s) decreased for all ages after surgery, with a potential protective factor seen in younger surgery age.

Determining rates of overweight and obese status in children using electronic medical records: Cross-sectional study.

PubMed

Birken, Catherine S; Tu, Karen; Oud, William; Carsley, Sarah; Hanna, Miranda; Lebovic, Gerald; Guttmann, Astrid

2017-02-01

To determine the prevalence of overweight and obese status in children by age, sex, and visit type, using data from EMRALD ® (Electronic Medical Record Administrative data Linked Database). Heights and weights were abstracted for children 0 to 19 years of age who had at least one well-child visit from January 2010 to December 2011. Using the most recent visit, the proportions and 95% CIs of patients defined as overweight and obese were compared by age group, sex, and visit type using the World Health Organization growth reference standards. Ontario. Children 0 to 19 years of age who were rostered to a primary care physician participating in EMRALD and had at least one well-child visit from January 2010 to December 2011. Proportion and 95% CI of children with overweight and obese status by age group; proportion of children with overweight and obese status by sex (with male sex as the referent) within each age group; and proportion of children with overweight and obese status at the most recent well-child visit type compared with other visit types by age group. There were 28 083 well-child visits during this period. For children who attended well-child visits, 84.7% of visits had both a height and weight documented. Obesity rates were significantly higher in 1- to 4-year-olds compared with children younger than 1 (6.1% vs 2.3%; P < .001), and in 10- to 14-year-olds compared with 5- to 9-year-olds (12.0% vs 9.0%; P < .05). Both 1- to 4-year-old boys (7.2% vs 4.9%; P < .01) and 10- to 14-year-old boys (14.5% vs 9.6%; P < .05) had higher obesity rates compared with girls. Rates of overweight and obese status were lower using data from well-child visits compared with other visits. Electronic medical records might be useful to conduct population-based surveillance of overweight or obese status in children. Methodologic standards, however, should be developed. Copyright© the College of Family Physicians of Canada.

Determining rates of overweight and obese status in children using electronic medical records

PubMed Central

Birken, Catherine S.; Tu, Karen; Oud, William; Carsley, Sarah; Hanna, Miranda; Lebovic, Gerald; Guttmann, Astrid

2017-01-01

Abstract Objective To determine the prevalence of overweight and obese status in children by age, sex, and visit type, using data from EMRALD® (Electronic Medical Record Administrative data Linked Database). Design Heights and weights were abstracted for children 0 to 19 years of age who had at least one well-child visit from January 2010 to December 2011. Using the most recent visit, the proportions and 95% CIs of patients defined as overweight and obese were compared by age group, sex, and visit type using the World Health Organization growth reference standards. Setting Ontario. Participants Children 0 to 19 years of age who were rostered to a primary care physician participating in EMRALD and had at least one well-child visit from January 2010 to December 2011. Main outcome measures Proportion and 95% CI of children with overweight and obese status by age group; proportion of children with overweight and obese status by sex (with male sex as the referent) within each age group; and proportion of children with overweight and obese status at the most recent well-child visit type compared with other visit types by age group. Results There were 28 083 well-child visits during this period. For children who attended well-child visits, 84.7% of visits had both a height and weight documented. Obesity rates were significantly higher in 1- to 4-year-olds compared with children younger than 1 (6.1% vs 2.3%; P < .001), and in 10- to 14-year-olds compared with 5- to 9-year-olds (12.0% vs 9.0%; P < .05). Both 1- to 4-year-old boys (7.2% vs 4.9%; P < .01) and 10- to 14-year-old boys (14.5% vs 9.6%; P < .05) had higher obesity rates compared with girls. Rates of overweight and obese status were lower using data from well-child visits compared with other visits. Conclusion Electronic medical records might be useful to conduct population-based surveillance of overweight or obese status in children. Methodologic standards, however, should be developed. PMID:28209703

Children with borderline intellectual functioning and autism spectrum disorder: developmental trajectories from 4 to 11 years of age

PubMed Central

Barnevik Olsson, Martina; Holm, Anette; Westerlund, Joakim; Lundholm Hedvall, Åsa; Gillberg, Christopher; Fernell, Elisabeth

2017-01-01

Background Studies on autism have tended to focus either on those with intellectual disability (ie, those with intellectual quotient [IQ] under 70) or on the group that is referred to as “high-functioning”, that is, those with borderline, average or above average IQ. The literature on cognition and daily functioning in autism spectrum disorder combined specifically with borderline intellectual functioning (IQ 70–84) is limited. Methods From a representative group of 208 preschool children diagnosed with autism spectrum disorder, those 50 children in the group with borderline intellectual functioning at ages 4.5–6.5 years were targeted for follow-up at a median age of 10 years. A new cognitive test was carried out in 30 children. Parents were interviewed with a semi-structured interview together with the Vineland Adaptive Behavior Scales (n=41) and the Autism-Tics, attention-deficit/hyperactivity disorder (AD/HD) and other comorbidities inventory (A-TAC) (n=36). Results Most children of interviewed parents presented problems within several developmental areas. According to A-TAC and the clinical interview, there were high rates of attention deficits and difficulties with regulating activity level and impulsivity. Vineland Adaptive Behavior Scales composite scores showed that at school age, a majority of the children had declined since the previous assessment at ages between 4.5 and 6.5 years. Almost half the tested group had shifted in their IQ level, to below 70 or above 84. Conclusion None of the children assessed was without developmental/neuropsychiatric problems at school-age follow-up. The results support the need for comprehensive follow-up of educational, medical and developmental/neuropsychiatric needs, including a retesting of cognitive functions. There is also a need for continuing parent/family follow-up and support. PMID:29042781

Pragmatic Language Profiles of School-Age Children With Autism Spectrum Disorders and Williams Syndrome

PubMed Central

Philofsky, Amy; Fidler, Deborah J.; Hepburn, Susan

2015-01-01

Purpose To describe and compare the pragmatic language profiles of school-age children with autism spectrum disorders (ASD) and Williams syndrome (WS) on a standardized measure to determine whether a standard pragmatics tool can differentiate between 2 groups of children with opposing social presentations and pragmatic language difficulties. Method Twenty-two parents of school-age children with ASD, 21 parents of school-age children with WS, and 19 parents of school-age typically developing children rated their child on the Children’s Communication Checklist—Second Edition (CCC–2; D. Bishop, 2003), a standardized pragmatic language assessment tool. Results Both clinical groups demonstrated impairment in overall communication and pragmatic language functioning, but children with WS performed significantly better on overall pragmatic language functioning, and the magnitude of the effect was medium. Profile examination revealed equivalent performances between ASD and WS on most CCC–2 subscales; however, significantly better performances on the Coherence, Stereotyped Language, Nonverbal Communication, and Social Relations subscales were observed in WS. Conclusions The CCC–2 appears to provide an effective means to identify and characterize pragmatic language difficulties using a standardized approach in children with ASD and WS. PMID:17971496

Evaluation of the tooth brushing skills in children aged 6-12 years.

PubMed

Pujar, P; Subbareddy, V V

2013-08-01

To evaluate the tooth brushing skills in children aged between 6 and 12 years and its relation with age, type of grip used, duration of brushing and gender. A total of 105 children aged between 6 and 12 years were divided into seven groups and their plaque scores, type of grip used and duration of brushing were assessed. The most preferred grip was the distal oblique (58.1 %). Oblique, distal oblique and power grips were more efficient (plaque reduction up to 70 %). Plaque removal efficacy improved with age (57 % in 6-year-olds and 82 % in 12-year-old children). Plaque reduction was greater when the duration of brushing was longer (82 % plaque reduction when the brushing time was >2.5 min). Overall, the mean duration of tooth brushing in children aged 6-12 years was 1.71 min (103 s). Tooth brushing skills improved with age and the duration of tooth brushing made a significant difference to the oral hygiene status of the child. The type of grip used and gender did not influence tooth brushing ability in this group of children. Tooth brushing skills were low in children younger than 10 years of age. Hence, parental supervision is considered necessary and recommended until 10 years of age.

[Behavioral characteristics of children with Prader-Willi syndrome in preschool and school age: an exploratory study on ritualistic behavior].

PubMed

Sarimski, Klaus; Ebner, Sarah; Wördemann, Claudia

2012-01-01

Parents of 64 children and youths with Prader-Willi syndrome (PWS) describe their children's behaviour on the "Temperament and Atypical Behavior Scale" (TABS) and the German version of the "Developmental Behavior Checklist" (VFE). In the younger age group, there are no specific behavioural abnormalities which characterize a behavioral phenotype. In the older age group the data reveal elevated levels of abnormal behaviors (communication disturbance, social relations and disruptive behaviors). Parents stress ritualistic behaviors as especially challenging. The results concerning form and age-dependency of abnormal behaviors are discussed in the context of prevention and treatment options.

The Epidemiology of Unintentional and Violence-Related Injury Morbidity and Mortality among Children and Adolescents in the United States.

PubMed

Ballesteros, Michael F; Williams, Dionne D; Mack, Karin A; Simon, Thomas R; Sleet, David A

2018-03-28

Injuries and violence among young people have a substantial emotional, physical, and economic toll on society. Understanding the epidemiology of this public health problem can guide prevention efforts, help identify and reduce risk factors, and promote protective factors. We examined fatal and nonfatal unintentional injuries, injuries intentionally inflicted by other (i.e., assaults and homicides) among children ages 0-19, and intentionally self-inflicted injuries (i.e., self-harm and suicides) among children ages 10-19. We accessed deaths (1999-2015) and visits to emergency departments (2001-2015) for these age groups through the Centers for Disease Control and Prevention's (CDC) Web-based Injury Statistics Query and Reporting System (WISQARS), and examined trends and differences by age, sex, race/ethnicity, rural/urban status, and injury mechanism. Almost 13,000 children and adolescents age 0-19 years died in 2015 from injury and violence compared to over 17,000 in 1999. While the overall number of deaths has decreased over time, there were increases in death rates among certain age groups for some categories of unintentional injury and for suicides. The leading causes of injury varied by age group. Our results indicate that efforts to reduce injuries to children and adolescents should consider cause, intent, age, sex, race, and regional factors to assure that prevention resources are directed at those at greatest risk.

Junglemobile: a mobile injury-prevention program for young children.

PubMed

Emery, Kathryn D; Hawkes, Allison P; Cassabaum, Vicky; Rapstine, Theresa

2010-01-01

To evaluate the child passenger safety curriculum of the Junglemobile, a traveling injury prevention program for young children. Cross-sectional evaluation with self-controls, convenience sample. School and community events in rural Colorado, Wyoming, and western Nebraska where the Junglemobile participated for the years 2000-2003. Children 11 years of age or younger attending a Junglemobile event. Children were tested on the Junglemobile child passenger safety curriculum. Children 3 to 6 years of age (Group 1) completed a pretest and a posttest. Children 7 to 11 years of age (Group 2) completed a pretest, an immediate posttest, and a 30-day posttest. Two hundred thirty-seven children in Group 1 completed the pretest, 76% completed both tests. In Group 2, 420 children took the pretest, 55% took all the 3 tests. Group 1 showed significant improvement in the ability to demonstrate the appropriate place to ride in a car, t (179) = -4.06, P < .001. In Group 2, 61% reported always being restrained on the pretest and 73.2% on the 30-day posttest, t(230) = -3.85, P < .001; 85.7% reported being restrained the last time they rode in a car or truck on the pretest; and 93.5% on the 30-day posttest t(228) = -3.38, P < .001. Reported booster seat use increased on 30-day posttest and was greater when parents received an educational brochure (increased approximately 5% without brochure vs 25% with brochure). Children can be taught about child passenger safety through the Junglemobile, a simple educational strategy. Parental education significantly modifies booster seat use.

Epidemiologic and clinical characteristics of infectious mononucleosis associated with Epstein-Barr virus infection in children in Beijing, China.

PubMed

Gao, Li-Wei; Xie, Zheng-De; Liu, Ya-Yi; Wang, Yan; Shen, Kun-Ling

2011-02-01

infectious mononucleosis (IM) is a self-limited disease, but a few cases may have severe complications. This retrospective study was to explore the epidemiologic and clinical characteristics of IM associated with Epstein-Barr virus infection (EBV-IM) in children. hospitalized patients with EBV-IM were enrolled during January 2005 to October 2008 in Beijing Children's Hospital Affi liated to Capital Medical University. All patients were divided into four groups: <1 year (group I), 1 to 3 years (group II), 3 to 6 years (group III), and ≥ 6 years (group IV). The epidemiology and clinical characteristics were compared among the four groups. totally 418 patients were enrolled, with 245 boys and 173 girls. Fever, lymphadenopathy and pharyngitis were three main manifestations of the patients. The incidences of hepatomegaly, splenomegaly and rash were higher in the patients aged below 6 years, and with age increment the incidences lowered. In contrast, the patients aged <1 year had the lowest incidence of tonsillopharyngitis. The total white blood cell count was higher in the infantile group than in the other groups (P=0.038). The infantile group had significantly lower levels of serum alanine aminotransferase and aspartate aminotransferase than the older groups (P=0.007 and P=0.012 respectively). The percentage of CD4(+) T cell subset decreased and the percentage of CD8(+) T cell subset increased with age increment. the incidence of EBV-IM peaked in children at age of 4 to 6 years in Northern China. Most of the patients had the classic triad of fever, lymphadenopathy and pharyngitis. Clinical symptoms, signs, laboratory findings and complications of patients varied with ages.

COGNITIVE PERFORMANCE OF STUNTED PRE-SCHOOL CHILDREN UNDERGOING NUTRITIONAL RECOVERY TREATMENT.

PubMed

Silva, Thaíse Morais; Bueno, Nassib Bezerra; Azevedo, Maria de Lourdes da Silva Gomes de; Clemente, Ana Paula Grotti; Florêncio, Telma Maria de Menezes Toledo

2018-01-01

To determine if the treatment of stunted children offered at a specialized center influences their cognitive performance. Two groups of children from vulnerable families were selected, one consisting of stunted children being treated at the Nutrition Education and Recovery Center (CREN), and the other group of eutrophic children from a local, public day care center. At CREN, children are treated in a day-hospital system (9 hours/day, 5 days/week), receiving medical, nutritional and psycho-pedagogical support. All children were submitted to the Denver-II Development Screening Test and had their development and the height-for-age index assessed at 3 moments: at the beginning of the follow-up, and after 6 and 12 months. The socioeconomic status, according to the Brazilian Economic Classification Criteria, was assessed at the beginning of the follow-up. Data were treated by prevalence ratios for cross-sectional baseline analysis, using the Poisson regression, and by pooled prevalence ratios for longitudinal analysis, using a generalized equation estimation model, both adjusted by age, sex and economic status. Seventy-four children were included, 37 for each group. There were no differences in age, sex and socioeconomic status between groups. In the longitudinal analysis, the CREN group showed better performance in the personal-social domain (pooled prevalence ratio: 0.89; 95% confidence interval - 95%IC 0.82-0.95), with no differences in the other domains. The treatment offered at CREN satisfactorily improved the social skills of the treated children, without changing other domains.

Comparison of motor competence levels on two assessments across childhood.

PubMed

Ré, Alessandro H N; Logan, Samuel W; Cattuzzo, Maria T; Henrique, Rafael S; Tudela, Mariana C; Stodden, David F

2018-01-01

This study compared performances and motor delay classifications for the Test of Gross Motor Development-2nd edition (TGMD-2) and the Körperkoordinationstest Für Kinder (KTK) in a sample of 424 healthy children (47% girls) between 5 and 10 years of age. Low-to-moderate correlations (r range = 0.34-0.52) were found between assessments across age. In general, both boys and girls demonstrated higher raw scores across age groups. However, percentile scores indicated younger children outperformed older children, denoting a normative percentile-based decrease in motor competence (MC) in the older age groups. In total, the TGMD-2 and KTK classified 39.4% and 18.4% children, respectively, as demonstrating very low MC (percentile ≤5). In conclusion, the TGMD-2 classified significantly more children with motor delays than the KTK and the differences between children's motor skill classification levels by these assessments became greater as the age groups increased. Therefore, the TGMD-2 may demonstrate more susceptibility to sociocultural influences and be more influenced by cumulative motor experiences throughout childhood. Low-to-moderate correlations between assessments also suggest the TGMD-2 and KTK may measure different aspects of MC. As such, it may be important to use multiple assessments to comprehensively assess motor competence.

[Distribution of Enterobius vermicularis among the schoolchildren of two primary schools with different social-economic status in the Ankara province].

PubMed

Hazir, Canan; Gündeşli, Hülya; Ozkirim, Asli; Keskin, Nevin

2009-01-01

In this study, 207 cellophane-tape specimens were taken from children at two different primary schools in Ankara province. Twenty two out of 207 samples were positive for Enterobius vermicularis (10.6%). A questionnaire including the major factors affecting the distribution of E. vermicularis such as the students' ages, genders and socio-economic status was made. No relationship was found between children's gender and E. vermicularis infection, whereas a higher infection rate was seen in the low-income families. When the 6-9 age group was taken into consideration, the incidence of E. vermicularis was higher for the 8-9 age group than for the 6-7 age group. Abdominal pain was the most common clinical symptom among the children.

Factors associated with overweight in children living in the neighbourhoods of an urban area of Brazil.

PubMed

de Carvalho Cremm, Elena; Marrocos Leite, Fernanda Helena; de Abreu, Débora Silva Costa; de Oliveira, Maria Aparecida; Scagliusi, Fernanda Baeza; Martins, Paula Andrea

2012-06-01

The present study aimed to investigate the individual and family determinants of being overweight among children younger than 10 years of age. Cross-sectional survey. Direct data on children's age, food intake, physical activity, type of transportation used and anthropometric measurements, as well as the education level of the mothers, were collected by trained interviewers. Population-based study in the city of Santos, Brazil. A total of 531 children under 10 years of age (302 aged <6 years, 229 aged ≥6 years), living in the city of Santos. The overall prevalence of overweight and obesity (BMI-for-age Z-score >1) was 35·4 % for children under 6 years and 38·9 % for children aged 6-10 years. The socio-economic status of the family was associated with being overweight for both age groups. Logistic regression analysis showed that the lower the socio-economic status, the higher the likelihood of being overweight, among both younger children (OR = 7·73; P = 0·02) and older children (OR = 1·98; P = 0·04). The use of active transportation was associated with a lower likelihood of being overweight, but only among younger children (OR = 1·70; P = 0·05). Socio-economic status seems to be an important individual-level determinant of overweight in children. Public policies should consider promoting the use of active transportation, as the results showed it to have a positive effect on reducing overweight issues. The high prevalence of overweight in younger children suggests that this age group should be a priority in health-promoting interventions.

The influence of location of local anesthesia and complexity/duration of restorative treatment on children's behavior during dental treatment.

PubMed

Davidovich, Esti; Wated, Alham; Shapira, Joseph; Ram, Diana

2013-01-01

The purpose of this study was to investigate whether the region of local anesthetic injection and the complexity and duration of restorative treatment were associated with children's behavior during and immediately after dental treatment. This study examined 90 children, divided into two age groups (2-3.5 years old and >3.5-5.5 years old), who underwent dental treatment while lightly sedated. The region of local anesthesia (maxillary infiltration or mandibular block), complexity and duration of treatment, and behavior during and after treatment were assessed. Children's behavior during and after dental treatment, within and between age groups, was not found to be associated with the region of local anesthesia or complexity of treatment. For both age groups, more children exhibited negative behaviors during treatment when procedures exceeded 30 minutes. For younger children, more negative behaviors were also observed after longer vs shorter procedures. Treatment duration, not the region of local anesthesia or complexity of treatment, was associated with children's behavior during and after dental procedures.

A prospective study of a caries prevention program in pregnant women and their children five and six years of age.

PubMed

Gomez, S S; Weber, A A; Emilson, C G

2001-01-01

A preventive dental program (PDP) instituted in pregnant women and comprising an educational and a preventive part was evaluated when their children were five and six years of age. Dental caries was examined in sixty-seven mother-child pairs belonging to the program and in sixty-nine control mother-child pairs. In the five-year-old children 87 percent of the PDP group were caries free compared with the 50 percent in the control group. Comparable figures for six-year-old children were 89 percent and 62 percent in the PDP and control group, respectively. The mean dft of the PDP children five and six years of age was 0.4 and 0.2, respectively, versus 1.3 and 1.4 for the control children. The differences in caries-free status and caries prevalence were statistically significant. In conclusion, the preventive dental program which started in pregnant women and continued in the mothers and their children were highly effective for a long-term reduction of dental caries.

Nutritional Status among the Children of Age Group 5-14 Years in Selected Arsenic Exposed and Non-Exposed Areas of Bangladesh.

PubMed

Rezaul Karim, Mohammad; Ahmad, Sk Akhtar

2014-12-01

To assess and compare the nutritional status of children aged 5-14 years in arsenic exposed and non- exposed areas. It was a cross sectional study conducted on 600 children of age 5-14 years from arsenic exposed and non-exposed areas in Bangladesh. Designed questionnaire and check list were used for collection of data. To estimate BMI necessary anthropometric measurements of the studied children were done. Dietary intakes of the study children were assessed using 24-hours recall method. The difference of socio-economic conditions between the children of exposed area and non-exposed area was not significant. On an average the body mass index was found to be significantly (p < 0.01) lower among the children of arsenic exposed area (49%) in comparison to that of children in non-exposed area (38%). Stunting (p < 0.01), wasting (p < 0.05) and underweight (p < 0.05) were significantly higher in exposed group in comparison to non-exposed group. No significant difference of nutrition intake was found between exposed and non-exposed children as well as thin and normal children. In this study children exposed to arsenic contaminated water were found to be suffered from lower nutritional status.

Use of Context in Pragmatic Language Comprehension by Children with Asperger Syndrome or High-Functioning Autism

ERIC Educational Resources Information Center

Loukusa, Soile; Leinonen, Eeva; Kuusikko, Sanna; Jussila, Katja; Mattila, Marja-Leena; Ryder, Nuala; Ebeling, Hanna; Moilanen, Irma

2007-01-01

Utilizing relevance theory, this study investigated the ability of children with Asperger syndrome (AS) and high-functioning autism (HFA) to use context when answering questions and when giving explanations for their correct answers. Three groups participated in this study: younger AS/HFA group (age 7-9, n = 16), older AS/HFA group (age 10-12, n =…

To Get Hold of the Wrong End of the Stick: Reasons for Poor Idiom Understanding in Children with Reading Comprehension Difficulties

ERIC Educational Resources Information Center

Cain, Kate; Towse, Andrea S.

2008-01-01

Purpose: The aim was to identify the source of idiom understanding difficulties in children with specific reading comprehension failure. Method: Two groups (ns = 15) of 9- to 10-year-olds participated. One group had age-appropriate word reading and reading comprehension; the other group had age-appropriate word reading but poor reading…

Helping the in-group feels better: children's judgments and emotion attributions in response to prosocial dilemmas.

PubMed

Weller, Drika; Hansen Lagattuta, Kristin

2013-01-01

Five- to 13-year-old European American children (N = 76) predicted characters' decisions, emotions, and obligations in prosocial moral dilemmas. Across age, children judged that characters would feel more positive emotions helping an unfamiliar child from the racial in-group versus out-group (African American), happier ignoring the needs of a child from the racial out-group versus in-group, and greater obligation to help a child from the racial in-group versus out-group. Situations varied by whether the race of the needy child matched versus mismatched that of the focal character. With increasing age, children attributed more positive emotions to people who sacrifice their own desires to help needy others as well as became more discriminating about the situations that call for altruistic action. © 2012 The Authors. Child Development © 2012 Society for Research in Child Development, Inc.

Age- and sex-related emotional and behavioral problems in children with autism spectrum disorders: comparison with control children.

PubMed

Horiuchi, Fumie; Oka, Yasunori; Uno, Hiroyuki; Kawabe, Kentaro; Okada, Fumi; Saito, Isao; Tanigawa, Takeshi; Ueno, Shu-ichi

2014-07-01

Children with autism spectrum disorders (ASD) often present with emotional and behavioral problems, which could change the clinical course, especially during childhood, and affect future quality of life. The aim of this study was to clarify the age- and sex-related differences of these problems in ASD. The study subjects were 173 patients with ASD (age: 4-16 years) and 173 age- and sex-matched community children (control group). The parent version of the Strengths and Difficulties Questionnaire was used for comparison of the emotional and behavioral problems between the two groups. The Strengths and Difficulties Questionnaire scores were significantly higher in children with ASD than controls at all ages. The score of total difficulties was significantly higher in girls with ASD than in boys, while the score in male controls was significantly higher than in female controls. Age-related differences in emotional and behavioral problems were observed both in children with ASD and controls, but the characteristics were different: in children with ASD, emotional symptoms and peer problems in both sexes and conduct problems in girls increased significantly with age, while none of the problems in the controls changed with age except for a decrease in the score of hyperactivity/inattention developmentally in both sexes. Prosocial behaviors of children with ASD and controls showed small changes with age. Emotional and behavioral problems are common in children with ASD and showed age- and sex-related differences. Our study emphasizes the importance of recognizing those differences among children with ASD for early intervention. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

Car seat inspection among children older than 3 years: Using data to drive practice in child passenger safety.

PubMed

Kroeker, Amber M; Teddy, Amy J; Macy, Michelle L

2015-09-01

Motor vehicle crashes are the leading cause of unintentional death and disability among children 4 years to 12 years of age in the United States. Despite the high risk of injury from motor vehicle crashes in this age group, parental awareness and child passenger safety programs in particular may lack focus on this age group. This is a retrospective cross-sectional analysis of child passenger safety seat checklist forms from two Safe Kids coalitions in Michigan (2013) to identify restraint type upon arrival to car seat inspections. Other variables were included if the coalition provided a new child safety seat and if the child had a sibling who underwent a car seat inspection. χ statistics were used to compare change in restraint use on arrival and at departure, the proportion of children attending a car seat inspection event by age, the age category of children by site, the proportion of children with siblings also undergoing a car seat inspection by age, and the distribution of a new child safety seat by age. Data were available from 1,316 Safe Kids Huron Valley and 3,215 Safe Kids Greater Grand Rapids car seat inspections. Just 10.8% of the total seats inspected were booster seats. Child safety seats for infant and young children were more commonly inspected (rear-facing carrier [40.3%], rear-facing convertible [10.2%], and forward-facing [19.3%] car seats). Few children at inspections used a seat belt only (5.4%) or had no restraint (13.8%). Children 4 years and older were found to be in a suboptimal restraint at least 30% of the time. Low proportions of parents use car seat inspections for children in the booster seat age group. The proportion of children departing the inspection in a more protective restraint increased with increasing age. This highlights an area of weakness in child passenger safety programs and signals an opportunity to strengthen efforts on The Booster Age Child. Epidemiologic/prognostic study, level III.

Influence of internet addiction on executive function and learning attention in Taiwanese school-aged children.

PubMed

Kuo, Shu-Yu; Chen, Yu-Ting; Chang, Yu-Kai; Lee, Pi-Hsia; Liu, Mei-Ju; Chen, Su-Ru

2018-01-31

This study aims to evaluate the executive function and learning attention in children with internet addiction (IA). Children aged 10-12 were screened by Chinese Internet Addiction Scale to compose the IA group and internet nonaddiction group. Their executive functions were evaluated by Stroop color and word test, Wisconsin card sorting test, and Wechsler digit span test. Learning attention was evaluated by Chinese concentration questionnaire. Executive function and learning attention were lower in the IA group than in the internet nonaddiction group. Executive function and learning attention are compromised by IA in children. Early interventions into the IA should be planned to maintain the normal development of executive function and learning attention in childhood. © 2018 Wiley Periodicals, Inc.

The stability of weight status through the early to middle childhood years in Australia: a longitudinal study.

PubMed

Wheaton, Nikita; Millar, Lynne; Allender, Steven; Nichols, Melanie

2015-04-28

To investigate the sociodemographic and behavioural factors associated with incidence, persistence or remission of obesity in a longitudinal sample of Australian children aged 4-10 years. Nationally representative Longitudinal Study of Australian Children (LSAC). The sample for this analysis included all children in the Kinder cohort (aged 4-5 years at wave 1) who participated in all four waves of LSAC (wave 1, 2004, aged 4-5 years; wave 2, 2006, aged 6-7 years; wave 3, 2008, aged 8-9 years and wave 4, 2010, aged 10-11 years). Of the 4983 children who participated in the baseline (wave 1) survey, 4169 (83.7%) children completed all four waves of data collection. Movement of children between weight status categories over time and individual-level predictors of weight status change (sociodemographic characteristics, selected dietary and activity behaviours). The study found tracking of weight status across this period of childhood. There was an inverse association observed between socioeconomic position and persistence of overweight/obesity. Sugar-sweetened beverages and fruit and vegetable intake and screen time appeared to be important predictors of stronger tracking. Overweight and obesity established early in childhood tracks strongly to the middle childhood years in Australia, particularly among children of lower socioeconomic position and children participating in some unhealthy behaviour patterns. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Crowding in central vision in normally sighted and visually impaired [corrected] children aged 4 to 8 years: the influence of age and test design.

PubMed

Huurneman, Bianca; Boonstra, F Nienke; Cillessen, Antonius H N; van Rens, Ger; Cox, Ralf F A

2012-06-01

To investigate crowding ratios in children with a visual impairment due to ocular disease (n = 58) and normally sighted children (n = 75) aged 4 to 8 years using several variants of two clinically available tests with different optotype spacing (fixed or proportional to the optotype size). Crowding ratios, calculated by dividing the single acuity by the linear acuity, were measured binocularly with the C-test and the LH line chart. Ratios >1.00 indicate crowding. The charts with fixed spacing revealed significantly higher crowding ratios for visually impaired children than normally sighted children (both for measurements at 40 cm and 5 m). The age-related reduction of the crowding ratios seen in normally sighted children when tested with near-vision charts with fixed spacing was not present in the visually impaired group. Visually impaired children with nystagmus showed higher crowding ratios than visually impaired children without nystagmus. The chart with proportional intersymbol spacing (ISS) did not reveal differences between the normally sighted and visually impaired children; nor did it show group, age, or nystagmus effects. Visually impaired children showed higher crowding ratios than normally sighted children when measured with charts with fixed ISS. This study illustrates that test design and target/flanker interference as a manifestation of crowding are critical issues to bear in mind when assessing crowding ratios in children.

Comparison of biomechanical gait parameters of young children with haemophilia and those of age-matched peers.

PubMed

Stephensen, D; Drechsler, W; Winter, M; Scott, O

2009-03-01

Quality of life for children with haemophilia has improved since the introduction of prophylaxis. The frequency of joint haemorrhages has reduced, but the consequences of reduced bleeding on the biomechanical parameters of walking are not well understood. This study explored the differences in sagittal plane biomechanics of walking between a control group (Group 1) of normal age-matched children and children with haemophilia (Group 2) with a target ankle joint. A motion capture system and two force platforms were used to collect sagittal plane kinematic, kinetic and temporal-spatial data during walking of 14 age-matched normal children and 14 children with haemophilia aged 7-13 years. Group differences in maximum and minimum flexion/extension angles and moments of the hip, knee and ankle joints, ground reaction forces and temporal-spatial gait cycle parameters were analysed using one-way anova. Significant changes (P < 0.05) in kinematic and kinetic parameters but not temporal-spatial parameters were found in children with haemophilia; greater flexion angles and external moments of force at the knee, greater ankle plantarflexion external moments and lower hip flexion external moments. These results suggest that early biomechanical changes are present in young haemophilic children with a history of a target ankle joint and imply that lower limb joint function is more impaired than current clinical evaluations indicate. Protocols and quantitative data on the biomechanical gait pattern of children with haemophilia reported in this study provide a baseline to evaluate lower limb joint function and clinical progression.

Left-handedness and language lateralization in children.

PubMed

Szaflarski, Jerzy P; Rajagopal, Akila; Altaye, Mekibib; Byars, Anna W; Jacola, Lisa; Schmithorst, Vincent J; Schapiro, Mark B; Plante, Elena; Holland, Scott K

2012-01-18

This fMRI study investigated the development of language lateralization in left- and righthanded children between 5 and 18 years of age. Twenty-seven left-handed children (17 boys, 10 girls) and 54 age- and gender-matched right-handed children were included. We used functional MRI at 3T and a verb generation task to measure hemispheric language dominance based on either frontal or temporo-parietal regions of interest (ROIs) defined for the entire group and applied on an individual basis. Based on the frontal ROI, in the left-handed group, 23 participants (85%) demonstrated left-hemispheric language lateralization, 3 (11%) demonstrated symmetric activation, and 1 (4%) demonstrated right-hemispheric lateralization. In contrast, 50 (93%) of the right-handed children showed left-hemispheric lateralization and 3 (6%) demonstrated a symmetric activation pattern, while one (2%) demonstrated a right-hemispheric lateralization. The corresponding values for the temporo-parietal ROI for the left-handed children were 18 (67%) left-dominant, 6 (22%) symmetric, 3 (11%) right-dominant and for the right-handed children 49 (91%), 4 (7%), 1 (2%), respectively. Left-hemispheric language lateralization increased with age in both groups but somewhat different lateralization trajectories were observed in girls when compared to boys. The incidence of atypical language lateralization in left-handed children in this study was similar to that reported in adults. We also found similar rates of increase in left-hemispheric language lateralization with age between groups (i.e., independent of handedness) indicating the presence of similar mechanisms for language lateralization in left- and right-handed children. Copyright © 2011 Elsevier B.V. All rights reserved.

Basic reading skills in Swedish children with late developing language and with or without autism spectrum disorder or ADHD.

PubMed

Miniscalco, Carmela; Dahlgren Sandberg, Annika

2010-01-01

Reading skills at age 7-8 years were examined in a community-representative sample of 21 screened and clinically examined children with language delay (LD) followed prospectively from 2.5 years of age. The present study aimed to (1) determine whether these children with a history of LD had deficits in basic reading skills, i.e. decoding and comprehension, compared to the age norms of standardized tests, (2) analyze if there was a relationship between reading outcome and neuropsychiatric diagnosis by comparing three subgroups of children, LD pure, LD+ASD (autism spectrum disorder) and LD+ADHD, and, (3) determine what language measures at age 6 years were associated with the 7-8-year reading outcome. Both decoding and comprehension of single word reading were significantly below the norm for the whole LD group, where children with LD+ASD scored lowest, and children with LD highest. However, the differences between the three groups did not reach significance. Two reader groups were identified according to the results of word decoding and comprehension, respectively, resulting in the same 7 children. ANOVA revealed that the only differences on the 6-year language tests between the two groups were found on color naming and word memory. This study has shown that children with LD and subsequently identified neurodevelopmental problems such as ASD and ADHD experience continued deficits, demonstrated also in reading skills and that the picture of the reading problems seemed to resemble those of typically developing children. Copyright (c) 2010 Elsevier Ltd. All rights reserved.

Importance of age and postimplantation experience on speech perception measures in children with sequential bilateral cochlear implants.

PubMed

Peters, B Robert; Litovsky, Ruth; Parkinson, Aaron; Lake, Jennifer

2007-08-01

Clinical trials in which children received bilateral cochlear implants in sequential operations were conducted to analyze the extent to which bilateral implantation offers benefits on a number of measures. The present investigation was particularly focused on measuring the effects of age at implantation and experience after activation of the second implant on speech perception performance. Thirty children aged 3 to 13 years were recipients of 2 cochlear implants, received in sequential operations, a minimum of 6 months apart. All children received their first implant before 5 years of age and had acquired speech perception capabilities with the first device. They were divided into 3 age groups on the basis of age at time of second ear implantation: Group I, 3 to 5 years; Group II, 5.1 to 8 years; and Group III, 8.1 to 13 years. Speech perception measures in quiet included the Multisyllabic Lexical Neighborhood Test (MLNT) for Group I, the Lexical Neighborhood Test (LNT) for Groups II and III, and the Hearing In Noise Test for Children (HINT-C) sentences in quiet for Group III. Speech perception in noise was assessed using the Children's Realistic Intelligibility and Speech Perception (CRISP) test. Testing was performed preoperatively and again postactivation of the second implant at 3, 6, and 12 months (CRISP at 3 and 9 mo) in both the unilateral and bilateral conditions in a repeated-measures study design. Two-way repeated-measures analysis of variance was used to analyze statistical significance among device configurations and performance over time. US Multicenter. Results for speech perception in quiet show that children implanted sequentially acquire open-set speech perception in the second ear relatively quickly (within 6 mo). However, children younger than 8 years do so more rapidly and to a higher level of speech perception ability at 12 months than older children (mean second ear MLNT/LNT scores at 12 months: Group I, 83.9%; range, 71-96%; Group II, 59.5%; range, 40-88%; Group III, 32%; range, 12-56%). The second-ear mean HINT-C score for Group III children remained far less than that of the first ear even after 12 months of device use (44 versus 89%; t, 6.48; p<0.001; critical value, 0.025). Speech intelligibility for spondees in noise was significantly better under bilateral conditions than with either ear alone when all children were analyzed as a single group and for Group III children. At the 9-month test interval, performance in the bilateral configuration was significantly better for all noise conditions (13.2% better for noise at first cochlear implant, 6.8% better for the noise front and noise at second cochlear implant conditions, t=2.32, p=0.024, critical level=0.05 for noise front; t=3.75, p<0.0001, critical level=0.05 for noise at first implant; t=2.73, p = 0.008, critical level=0.05 for noise at second implant side). The bilateral benefit in noise increased with time from 3 to 9 months after activation of the second implant. This bilateral advantage is greatest when noise is directed toward the first implanted ear, indicating that the head shadow effect is the most effective binaural mechanism. The bilateral condition produced small improvements in speech perception in quiet and for individual Group I and Group II patient results in noise that, in view of the relatively small number of subjects tested, do not reach statistical significance. Sequential bilateral cochlear implantation in children of diverse ages has the potential to improve speech perception abilities in the second implanted ear and to provide access to the use of binaural mechanisms such as the head shadow effect. The improvement unfolds over time and continues to grow during the 6 to 12 months after activation of the second implant. Younger children in this study achieved higher open-set speech perception scores in the second ear, but older children still demonstrate bilateral benefit in noise. Determining the long-term impact and cost-effectiveness that results from such potential capabilities in bilaterally implanted children requires additional study with larger groups of subjects and more prolonged monitoring.

Children's concepts of the urinary tract.

PubMed

Equit, Monika; Sambach, Heike; Niemczyk, Justine; von Gontard, Alexander

2013-10-01

To assess children's body concepts about anatomy and physiology of the urinary tract, children drew pictures responding to the question 'Where do you believe urine comes from?' A total of 152 children in three groups were examined. 81 children were out-patients. Of these, 36 children were being seen for the first time and 45 children had previously undergone bladder and bowel group training. They were compared to 71 continent controls. Children were given a body silhouette, in which they drew their view of the urinary tract. Half of the children (52.6%) drew a bladder and other organs; nearly 43% drew a tube or other anatomically incorrect pictures. Significant differences were found for group and age. Children who had undergone the group training more often drew a bladder and other organs (80%). Correct pictures and pictures of bladder and other organs were more common from children aged 11-16 years. Children have subjective concepts of the urinary tract which do not follow actual anatomy and physiology. For medical interventions as well as any training programmes, it is essential to understand these concepts and provide instructions in a child-centred and developmentally adequate way. Copyright © 2012 Journal of Pediatric Urology Company. Published by Elsevier Ltd. All rights reserved.

Impact of being overweight on factor VIII dosing in children with haemophilia A.

PubMed

Henrard, S; Hermans, C

2016-05-01

Treatment of haemophilia A (HA) requires infusions of factor VIII (FVIII) concentrates. The number of FVIII units infused to obtain a specific circulating FVIII level is calculated with the formula: [body weight (BW) (kg) × desired FVIII increase (%)]/2, with the assumption that each unit of FVIII infused per kg of BW increases the circulating FVIII level by 2%. The aim of this study was to evaluate the impact of several morphometric parameters (BW, body mass index (BMI)-for-age, height), age and type of FVIII concentrate on FVIII recovery in children with HA. A total of 66 children aged between 10 and 18 with severe HA selected from six pharmacokinetic (PK) clinical trials using two recombinant FVIII concentrates were included in the analysis. Regression tree (RT) was used to identify predictors of FVIII recovery. The median age was 14.5 years with a median FVIII recovery of 2.09 for all children. The median FVIII recovery was not significantly different between age groups. Two groups were created by RT: children with a BMI-for-age percentile

Interactive web-based format vs conventional brochure material for information transfer to children and parents: a randomized controlled trial regarding preoperative information.

PubMed

Lööf, Gunilla; Liljeberg, Cecilia; Eksborg, Staffan; Lönnqvist, Per-Arne

2017-06-01

Information transfer to patients is an integral part of modern medicine. Internet-based alternatives represent a new and attractive way for information transfer. The study used a prospective observer-blinded design. Children (3-12 years) and parents were instructed to get further preoperative information either through an interactive web-based platform, the Anaesthesia-Web, or conventional brochure material until day of outpatient surgery. On the day of surgery, children and parents were separately asked six different questions. The primary end-point was to compare the total question score in children between the two information options (maximum score = 36). Secondary aims were the total question score for parents and the influence of age, sex, and time between the preoperative visit and day of surgery. A total of 125 children were recruited, of which 103 were included in the final analysis (the Anaesthesia-Web group, n = 49; the brochure material group, n = 54). At the predetermined interim analysis, the total question score in children was found to be substantially higher in the Anaesthesia-Web group than in the brochure material group (median score: 27; IQR: 16.5-33 and median score: 19.5; IQR: 11.25-27.75, respectively, P = 0.0076). The median difference in score was 6; 95% CI: 0-9. The total question score in parents was also higher in the Anaesthesia-Web group than in the brochure material group. Increasing child age was associated with a higher total question score in both groups. Sex did not influence the total question score in the Anaesthesia-Web group, whereas girls scored better than boys in the brochure material group. Children in the age range 3-12 years of age as well as their parents do better attain preoperative information from an interactive web-based platform compared to conventional brochure material. © 2017 John Wiley & Sons Ltd.

The Relationship between Executive Functions and Language Abilities in Children: A Latent Variables Approach

ERIC Educational Resources Information Center

Kaushanskaya, Margarita; Park, Ji Sook; Gangopadhyay, Ishanti; Davidson, Meghan M.; Weismer, Susan Ellis

2017-01-01

Purpose: We aimed to outline the latent variables approach for measuring nonverbal executive function (EF) skills in school-age children, and to examine the relationship between nonverbal EF skills and language performance in this age group. Method: Seventy-one typically developing children, ages 8 through 11, participated in the study. Three EF…

Relative Weights of the Backpacks of Elementary-Aged Children

ERIC Educational Resources Information Center

Bryant, Benjamin P.; Bryant, Judith B.

2014-01-01

The purpose of the study was to describe the range of relative backpack weights of one group of elementary-aged children and the extent to which they exceeded recommended levels. A second purpose was to explore whether gender and age help predict the relative weight of children's backpacks. Ninety-five 8- to 12-year-old elementary school students…

Diagnostic Utility of the Pervasive Developmental Disorder Behavior Inventory

ERIC Educational Resources Information Center

Reel, Kristy H.; Lecavalier, Luc; Butter, Eric; Mulick, James A.

2012-01-01

This study assessed the diagnostic utility of the Pervasive Developmental Disorder Behavior Inventory (PDDBI) in a sample of 84 children aged 3-12 years of age. Forty-two children with ASD were individually matched on age and non-verbal IQ to 42 children with other disabilities and groups were compared on PDDBI subscales and total score. Results…

Effect of antenatal multiple micronutrient supplementation on anthropometry and blood pressure in mid-childhood in Nepal: follow-up of a double-blind randomised controlled trial

PubMed Central

Devakumar, Delan; Chaube, Shiva Shankar; Wells, Jonathan C K; Saville, Naomi M; Ayres, Jon G; Manandhar, Dharma S; Costello, Anthony; Osrin, David

2014-01-01

Summary Background In 2002–04, we did a randomised controlled trial in southern Nepal, and reported that children born to mothers taking multiple micronutrient supplements during pregnancy had a mean birthweight 77 g greater than children born to mothers taking iron and folic acid supplements. Children born to mothers in the study group were a mean 204 g heavier at 2·5 years of age and their systolic blood pressure was a mean 2·5 mm Hg lower than children born to mothers in the control group. We aimed to follow up the same children to mid-childhood (age 8·5 years) to investigate whether these differences would be sustained. Methods For this follow-up study, we identified children from the original trial and measured anthropometry, body composition with bioelectrical impedance (with population-specific isotope calibration), blood pressure, and renal dimensions by ultrasound. We documented socioeconomic status, household food security, and air pollution. Main outcomes of the follow-up at 8 years were Z scores for weight-for-age, height-for-age, and body-mass index (BMI)-for-age according to WHO Child Growth Standards for children aged 5–19 years, and blood pressure. This study is registered with the International Standard Randomised Controlled Trial register, number ISRCTN88625934. Findings Between Sept 21, 2011, and Dec 7, 2012, we assessed 841 children (422 in the control group and 419 in the intervention group). Unadjusted differences (intervention minus control) in Z scores were 0·05 for weight-for-age (95% CI −0·09 to 0·19), 0·02 in height-for-age (−0·10 to 0·15), and 0·04 in BMI-for-age (−0·09 to 0·18). We recorded no difference in blood pressure. Adjusted differences were similar for all outcomes. Interpretation We recorded no differences in phenotype between children born to mothers who received antenatal multiple micronutrient or iron and folate supplements at age 8·5 years. Our findings did not extend to physiological differences or potential longer-term effects. Funding The Wellcome Trust. PMID:25442690

Home literacy environment of pre-school children with intellectual disabilities.

PubMed

van der Schuit, M; Peeters, M; Segers, E; van Balkom, H; Verhoeven, L

2009-12-01

For pre-school children, the home literacy environment (HLE) plays an important role in the development of language and literacy skills. As there is little known about the HLE of children with intellectual disabilities (ID), the aim of the present study was to investigate the HLE of children with ID in comparison with children without disabilities. Parent questionnaires concerning aspects of the HLE were used to investigate differences between 48 children with ID, 107 children without disabilities of the same chronological age and 36 children without disabilities of the same mental age (MA). Furthermore, for the children with ID, correlations were computed between aspects of the HLE and children's non-verbal intelligence, speech intelligibility, language and early literacy skills. From the results of the multivariate analyses of variance it could be concluded that the HLE of children with ID differed from that of children in the chronological age group on almost all aspects. When compared with children in the MA group, differences in the HLE remained. However, differences mainly concerned child-initiated activities and not parent-initiated activities. Correlation analyses showed that children's activities with literacy materials were positively related with MA, productive syntax and vocabulary age, and book orientation skills. Also, children's involvement during storybook reading was related with their MA, receptive language age, productive syntax and vocabulary age, book orientation and rapid naming of pictures. The amount of literacy materials parents provided was related to a higher productive syntax age and level of book orientation of the children. Parent play activities were also positively related to children's speech intelligibility. The cognitive disabilities of the children were the main cause of the differences found in the HLE between children with ID and children without disabilities. Parents also adapt their level to the developmental level of their child, which may not always be the most stimulating for the children.

Peer Dynamics among Marquesan School-Aged Children.

ERIC Educational Resources Information Center

Martini, Mary

This research describes an observation study of 100 children, ages 9-13 years, on the island of 'Ua Pou, Marquesas Islands, French Polynesia. The children were in a French government boarding school in the main valley of the island. Complex, sophisticated group processes among the Marquesan children were observed. The role structures of the group…

Complex Sentence Comprehension and Working Memory in Children with Specific Language Impairment

ERIC Educational Resources Information Center

Montgomery, James W.; Evans, Julia L.

2009-01-01

Purpose: This study investigated the association of 2 mechanisms of working memory (phonological short-term memory [PSTM], attentional resource capacity/allocation) with the sentence comprehension of school-age children with specific language impairment (SLI) and 2 groups of control children. Method: Twenty-four children with SLI, 18 age-matched…

Using "Children's Choices" in the Early Childhood Curriculum: Linking Books to (Louisiana) Content Standards

ERIC Educational Resources Information Center

Webre, Elizabeth C.

2008-01-01

"Children's Choices," a project of a joint committee supported by the International Reading Association (IRA) and the Children's Book Council, is published annually in "The Reading Teacher." Books recommended by children are grouped by levels: Beginning Reader (ages 5-7); Young Readers (ages 8-10); and Advanced Readers (ages…

Behavior Problems in School-Aged Physically Abused and Neglected Children in Spain.

ERIC Educational Resources Information Center

de Paul, Joaquin; Arruabarrena, M. Ignacia

1995-01-01

This study investigated behavior problems in 66 school-aged physically abused, neglected, and control group children in the Basque Country, Spain. Abused and neglected children had higher subscale scores for social problems, delinquent behavior, and attention problems and showed lower school adjustment. Neglected children appeared more aggressive,…

Degree of Bilingualism Modifies Executive Control in Hispanic Children in the USA

ERIC Educational Resources Information Center

Thomas-Sunesson, Danielle; Hakuta, Kenji; Bialystok, Ellen

2018-01-01

Past studies examining the cognitive function of bilingual school-aged children have pointed to enhancements in areas of executive control relative to age-matched monolingual children. The majority of these studies has tested children from a middle-class background and compared performance of bilinguals as a discrete group against monolinguals.…

Children's Conceptions of Plants as Living Things.

ERIC Educational Resources Information Center

Wax, Naomi; Stavy, Ruth

In this study, the attitudes of Israeli children aged 6 to 15 years were surveyed regarding their conceptions of plants as living things. It was desired to find out whether children consider plants to be alive, the knowledge differences between the different age groups in the study, how children classify plants according to biological criteria and…

The Analysis of Certain Differences in Motor Skills of Sedentary Male Children in the 9-14 Age Group Based on the Biological Maturity

ERIC Educational Resources Information Center

Bayraktar, Isik; Yaman, Nigar; Zorba, Erdal; Yaman, Metin; Günay, Mehmet

2016-01-01

The aim of this study consists of the analysis of certain differences in motor skills of male children who are sedentary and in the age group of 9-14, in relation to the biological maturity. 522 sedentary male children from various parts of Turkey participated in this study. Body height and body weight measurements were taken from the participants…

Children at Risk for Developmental Coordination Disorder: Judgement of Changes in Action Capabilities

ERIC Educational Resources Information Center

Johnson, Daniel C.; Wade, Michael G.

2009-01-01

In three separate manipulations, a group of children at risk for developmental coordination disorder (DCD; five males, seven females; mean age 11y 6mo [SD 6.8mo] who were at or below the 15th percentile on the Movement ABC) and a group of typically developing children (TDC; seven males, five females; mean age 11y 3mo [SD 6.8mo]) judged the limit…

Developing a medical picture book for reducing venipuncture distress in preschool-aged children.

PubMed

Tsao, Ying; Kuo, Hui-Chen; Lee, Hsui-Chuan; Yiin, Shuenn-Jiun

2017-10-01

Distress associated with needle-related procedures is a major concern in preschool-aged children nursing. This study developed a medical picture book for supporting preschool-aged children facing a venipuncture and determined the effectiveness of such a book intervention in decreasing behavioural distress. The picture book was designed in 3 stages: developing stories on medical situations, penning the text, and drafting the book. We conducted a quasiexperimental study to examine the effectiveness of the book. The behavioural distress of the control and picture book groups were assessed before, during, and after the intervention by using the Observational Scale of Behavioral Distress-Revised (OSBD-R). We created a 12-page picture book, Sick Rui-Rui Bear, in which cartoon characters were depicted undergoing venipunctures, as a guide for vein injection and for facilitating positive venipuncture outcomes in preschool-aged children. Over time, the OSBD-R scores of the picture book group were significantly lower than those of the control group (P < .001). We recommend the picture book be routinely read and used during venipunctures to decrease procedural distress in preschool-aged children. © 2017 John Wiley & Sons Australia, Ltd.

Effects of emotional videos on postural control in children.

PubMed

Brandão, Arthur de Freitas; Palluel, Estelle; Olivier, Isabelle; Nougier, Vincent

2016-03-01

The link between emotions and postural control has been rather unexplored in children. The objective of the present study was to establish whether the projection of pleasant and unpleasant videos with similar arousal would lead to specific postural responses such as postural freezing, aversive or appetitive behaviours as a function of age. We hypothesized that postural sway would similarly increase with the viewing of high arousal videos in children and adults, whatever the emotional context. 40 children participated in the study and were divided into two groups of age: group 7-9 years (n=23; mean age=8 years ± 0.7) and group 10-12 years (n=17; mean age=11 years ± 0.7). 19 adults (mean age=25.8 years ± 4.4) also took part in the experiment. They viewed emotional videos while standing still on a force platform. Centre of foot pressure (CoP) displacements were analysed. Antero-posterior, medio-lateral mean speed and sway path length increased similarly with the viewing of high arousal movies in the younger, older children, and adults. Our findings suggest that the development of postural control is not influenced by the maturation of the emotional processing. Copyright © 2016 Elsevier B.V. All rights reserved.

Clostridium difficile infection among children across diverse US geographic locations.

PubMed

Wendt, Joyanna M; Cohen, Jessica A; Mu, Yi; Dumyati, Ghinwa K; Dunn, John R; Holzbauer, Stacy M; Winston, Lisa G; Johnston, Helen L; Meek, James I; Farley, Monica M; Wilson, Lucy E; Phipps, Erin C; Beldavs, Zintars G; Gerding, Dale N; McDonald, L Clifford; Gould, Carolyn V; Lessa, Fernanda C

2014-04-01

Little is known about the epidemiology of Clostridium difficile infection (CDI) among children, particularly children ≤3 years of age in whom colonization is common but pathogenicity uncertain. We sought to describe pediatric CDI incidence, clinical presentation, and outcomes across age groups. Data from an active population- and laboratory-based CDI surveillance in 10 US geographic areas during 2010-2011 were used to identify cases (ie, residents with C difficile-positive stool without a positive test in the previous 8 weeks). Community-associated (CA) cases had stool collected as outpatients or ≤3 days after hospital admission and no overnight health care facility stay in the previous 12 weeks. A convenience sample of CA cases were interviewed. Demographic, exposure, and clinical data for cases aged 1 to 17 years were compared across 4 age groups: 1 year, 2 to 3 years, 4 to 9 years, and 10 to 17 years. Of 944 pediatric CDI cases identified, 71% were CA. CDI incidence per 100,000 children was highest among 1-year-old (66.3) and white (23.9) cases. The proportion of cases with documented diarrhea (72%) or severe disease (8%) was similar across age groups; no cases died. Among the 84 cases interviewed who reported diarrhea on the day of stool collection, 73% received antibiotics during the previous 12 weeks. Similar disease severity across age groups suggests an etiologic role for C difficile in the high rates of CDI observed in younger children. Prevention efforts to reduce unnecessary antimicrobial use among young children in outpatient settings should be prioritized.

Pyrethroid Pesticide Metabolite in Urine and Microelements in Hair of Children Affected by Autism Spectrum Disorders: A Preliminary Investigation

PubMed Central

Domingues, Valentina F.; Nasuti, Cinzia; Piangerelli, Marco; Correia-Sá, Luísa; Ghezzo, Alessandro; Marini, Marina; Abruzzo, Provvidenza M.; Visconti, Paola; Giustozzi, Marcello; Rossi, Gerardo; Gabbianelli, Rosita

2016-01-01

The number of children affected by Autism Spectrum Disorders (ASD) is dramatically increasing as well as the studies aimed at understanding the risk factors associated with the development of ASD. Since the etiology of ASD is partly genetic and partly environmental, factors (i.e., heavy metals, pesticides) as well as lifestyle seem to have a key role in the development of the disease. ASD and Control (CTR) children, aged 5–12 years, were compared. Gas chromatography coupled with trap mass detector was used to measure the level of 3-PBA, the main pyrethroid metabolite in urine in a group of ASD patients, while optical emission spectrometry analysis was employed to estimate the level of metals and microelements in hair in a different group of ASD children. The presence of 3-PBA in urine seems to be independent of age in ASD children, while a positive correlation between 3-PBA and age was observed in the control group of the same age range. Urine concentration of 3-BPA in ASD children had higher values than in the control group, which were marginally significant (p = 0.054). Mg results were significantly decreased in ASD with respect to controls, while V, S, Zn, and Ca/Mg were marginally increased, without reaching statistical significance. Results of Principal Component (PC) analysis of metals and microelements in hair were not associated with either age or health status. In conclusion, 3-PBA in urine and Mg in hair were changed in ASD children relative to control ones. PMID:27482573

Vocabulary Facilitates Speech Perception in Children With Hearing Aids

PubMed Central

Walker, Elizabeth A.; Kirby, Benjamin; McCreery, Ryan W.

2017-01-01

Purpose We examined the effects of vocabulary, lexical characteristics (age of acquisition and phonotactic probability), and auditory access (aided audibility and daily hearing aid [HA] use) on speech perception skills in children with HAs. Method Participants included 24 children with HAs and 25 children with normal hearing (NH), ages 5–12 years. Groups were matched on age, expressive and receptive vocabulary, articulation, and nonverbal working memory. Participants repeated monosyllabic words and nonwords in noise. Stimuli varied on age of acquisition, lexical frequency, and phonotactic probability. Performance in each condition was measured by the signal-to-noise ratio at which the child could accurately repeat 50% of the stimuli. Results Children from both groups with larger vocabularies showed better performance than children with smaller vocabularies on nonwords and late-acquired words but not early-acquired words. Overall, children with HAs showed poorer performance than children with NH. Auditory access was not associated with speech perception for the children with HAs. Conclusions Children with HAs show deficits in sensitivity to phonological structure but appear to take advantage of vocabulary skills to support speech perception in the same way as children with NH. Further investigation is needed to understand the causes of the gap that exists between the overall speech perception abilities of children with HAs and children with NH. PMID:28738138

Vocal interaction between children with Down syndrome and their parents.

PubMed

Thiemann-Bourque, Kathy S; Warren, Steven F; Brady, Nancy; Gilkerson, Jill; Richards, Jeffrey A

2014-08-01

The purpose of this study was to describe differences in parent input and child vocal behaviors of children with Down syndrome (DS) compared with typically developing (TD) children. The goals were to describe the language learning environments at distinctly different ages in early childhood. Nine children with DS and 9 age-matched TD children participated; 4 children in each group were ages 9-11 months, and 5 were between 25 and 54 months. Measures were derived from automated vocal analysis. A digital language processor measured the richness of the child's language environment, including number of adult words, conversational turns, and child vocalizations. Analyses indicated no significant differences in words spoken by parents of younger versus older children with DS and significantly more words spoken by parents of TD children than parents of children with DS. Differences between the DS and TD groups were observed in rates of all vocal behaviors, with no differences noted between the younger versus older children with DS, and the younger TD children did not vocalize significantly more than the younger DS children. Parents of children with DS continue to provide consistent levels of input across the early language learning years; however, child vocal behaviors remain low after the age of 24 months, suggesting the need for additional and alternative intervention approaches.

Serotonin transporter linked polymorphic region (5-HTTLPR) genotype moderates the longitudinal impact of early caregiving on externalizing behavior.

PubMed

Brett, Zoë H; Humphreys, Kathryn L; Smyke, Anna T; Gleason, Mary Margaret; Nelson, Charles A; Zeanah, Charles H; Fox, Nathan A; Drury, Stacy S

2015-02-01

We examined caregiver report of externalizing behavior from 12 to 54 months of age in 102 children randomized to care as usual in institutions or to newly created high-quality foster care. At baseline no differences by group or genotype in externalizing were found. However, changes in externalizing from baseline to 42 months of age were moderated by the serotonin transporter linked polymorphic region genotype and intervention group, where the slope for short-short (S/S) individuals differed as a function of intervention group. The slope for individuals carrying the long allele did not significantly differ between groups. At 54 months of age, S/S children in the foster care group had the lowest levels of externalizing behavior, while children with the S/S genotype in the care as usual group demonstrated the highest rates of externalizing behavior. No intervention group differences were found in externalizing behavior among children who carried the long allele. These findings, within a randomized controlled trial of foster care compared to continued care as usual, indicate that the serotonin transporter linked polymorphic region genotype moderates the relation between early caregiving environments to predict externalizing behavior in children exposed to early institutional care in a manner most consistent with differential susceptibility.

Pictorial Personality Traits Questionnaire for Children (PPTQ-C)—A New Measure of Children's Personality Traits

PubMed Central

Maćkiewicz, Marta; Cieciuch, Jan

2016-01-01

In order to adjust personality measurements to children's developmental level, we constructed the Pictorial Personality Traits Questionnaire for Children (PPTQ-C). To validate the measure, we conducted a study with a total group of 1028 children aged between 7 and 13 years old. Structural validity was established through Exploratory Structural Equation Model (ESEM). Criterion validity was confirmed with a multitrait-multimethod analysis for which we introduced the children's self-assessment scores from the Big Five Questionnaire for Children. Despite some problems with reliability, one can conclude that the PPTQ-C can be a valid instrument for measuring personality traits, particularly in a group of young children (aged ~7–10 years). PMID:27252661

A Comparison of the Development of Audiovisual Integration in Children with Autism Spectrum Disorders and Typically Developing Children

ERIC Educational Resources Information Center

Taylor, Natalie; Isaac, Claire; Milne, Elizabeth

2010-01-01

This study aimed to investigate the development of audiovisual integration in children with Autism Spectrum Disorder (ASD). Audiovisual integration was measured using the McGurk effect in children with ASD aged 7-16 years and typically developing children (control group) matched approximately for age, sex, nonverbal ability and verbal ability.…

Parent Support of Preschool Peer Relationships in Younger Siblings of Children with Autism Spectrum Disorder.

PubMed

Estes, Annette; Munson, Jeffrey; John, Tanya St; Dager, Stephen R; Rodda, Amy; Botteron, Kelly; Hazlett, Heather; Schultz, Robert T; Zwaigenbaum, Lonnie; Piven, Joseph; Guralnick, Michael J

2018-04-01

Preschool-aged siblings of children with ASD are at high-risk (HR) for ASD and related challenges, but little is known about their emerging peer competence and friendships. Parents are the main providers of peer-relationship opportunities during preschool. Understanding parental challenges supporting early peer relationships is needed for optimal peer competence and friendships in children with ASD. We describe differences in peer relationships among three groups of preschool-aged children (15 HR-ASD, 53 HR-NonASD, 40 low-risk, LR), and examine parent support activities at home and arranging community-based peer activities. Children with ASD demonstrated precursors to poor peer competence and friendship outcomes. Parents in the HR group showed resilience in many areas, but providing peer opportunities for preschool-age children with ASD demanded significant adaptations.

Exposure to violence and psychosocial adjustment among urban school-aged children.

PubMed

Purugganan, Oscar H; Stein, Ruth E K; Silver, Ellen Johnson; Benenson, Blanch S

2003-12-01

This study determines the relationship between psychosocial adjustment in school-aged children and one aspect of exposure to violence, the proximity of exposure, in terms of (1) "physical" proximity and (2) "emotional" proximity to the victims of violence. A convenience sample of 175 children aged 9 to 12 years from a primary care clinic of a large urban hospital were interviewed about their exposure to violence using the Children's Report of Exposure to Violence. Psychosocial adjustment was measured through maternal reports using the Child Behavior Checklist (CBCL) and the Personal Adjustment and Role Skills Scale (PARS III). Children were categorized into three groups according to their closest proximity to exposure to violence ("victim" > "witness" > exposure through other people's "report") and two groups according to emotional proximity (victim was a "familiar person" or "stranger"). All children (23/175) who scored above the CBCL clinical cutoff (T score > 63) were witnesses or victims of violence. The CBCL total T scores (higher score = more maladjustment) showed that the "victims" group (mean 52.4) scored significantly higher than the "witness" group (mean 50.0) and "report" group (mean 47.4). The PARS III total scores (lower scores = more maladjustment) showed that the "victims" group (mean 87.5) scored significantly lower than the "witness" group (mean 93.1) and "report" group (mean 98.2). The relationship of the child to the victim was not associated with significantly different CBCL and PARS III scores. Children exposed to more proximal forms of violence as victims or witnesses exhibited more psychosocial maladjustment.

Comparing the functional performance of children and youths with autism, developmental disabilities, and no disability using the revised pediatric evaluation of disability inventory item banks.

PubMed

Kao, Ying-Chia; Kramer, Jessica M; Liljenquist, Kendra; Tian, Feng; Coster, Wendy J

2012-01-01

OBJECTIVE. We compared the functional performance of children with autism spectrum disorders (ASD), intellectual and developmental disabilities (IDD), and without disabilities using the revised Pediatric Evaluation of Disability Inventory-Computer Adaptive Test (PEDI-CAT) Social/Cognitive, Daily Activities, and Responsibility domains. METHOD. A nationally representative sample of parents of children ages 0-21 without disabilities (n = 2,205), with ASD (n = 108), or with IDD (n = 150) completed an online survey. We obtained predicted PEDI-CAT scaled scores for three reference ages (5, 10, 15) from a modified analysis of covariance model and compared each group's scores using contrasts of the regression parameters. RESULTS. We found no significant differences between the ASD and IDD groups. The group with ASD demonstrated significantly lower performance than the group without disabilities across the three domains at ages 10 and 15. CONCLUSION. Scores on the PEDI-CAT differentiated the group with ASD from the group without disabilities. Children with ASD and IDD did not demonstrate different performance profiles. Copyright © 2012 by the American Occupational Therapy Association, Inc.

Word Detection in Sung and Spoken Sentences in Children With Typical Language Development or With Specific Language Impairment

PubMed Central

Planchou, Clément; Clément, Sylvain; Béland, Renée; Cason, Nia; Motte, Jacques; Samson, Séverine

2015-01-01

Background: Previous studies have reported that children score better in language tasks using sung rather than spoken stimuli. We examined word detection ease in sung and spoken sentences that were equated for phoneme duration and pitch variations in children aged 7 to 12 years with typical language development (TLD) as well as in children with specific language impairment (SLI ), and hypothesized that the facilitation effect would vary with language abilities. Method: In Experiment 1, 69 children with TLD (7–10 years old) detected words in sentences that were spoken, sung on pitches extracted from speech, and sung on original scores. In Experiment 2, we added a natural speech rate condition and tested 68 children with TLD (7–12 years old). In Experiment 3, 16 children with SLI and 16 age-matched children with TLD were tested in all four conditions. Results: In both TLD groups, older children scored better than the younger ones. The matched TLD group scored higher than the SLI group who scored at the level of the younger children with TLD . None of the experiments showed a facilitation effect of sung over spoken stimuli. Conclusions: Word detection abilities improved with age in both TLD and SLI groups. Our findings are compatible with the hypothesis of delayed language abilities in children with SLI , and are discussed in light of the role of durational prosodic cues in words detection. PMID:26767070

Aggression in children with autism spectrum disorders and a clinic-referred comparison group

PubMed Central

Farmer, Cristan; Butter, Eric; Mazurek, Micah O.; Cowan, Charles; Lainhart, Janet; Cook, Edwin H.; DeWitt, Mary Beth; Aman, Michael

2015-01-01

A gap exists in the literature regarding aggression in autism spectrum disorders (ASD) and how this behavior compares to other groups. In this multisite study, the Children’s Scale for Hostility and Aggression: Reactive/Proactive (C-SHARP) and the Aggression subscale of the Child Behavior Checklist (CBCL) were rated for 414 children with ASD (Autistic Disorder, 69%; PDD-NOS, 24%; Asperger’s Disorder, 7%) and 243 clinic-referred children without ASD, aged 1-21 years (mean age about 7). Participants were not selected for aggressive behavior. Relative to the comparison group, children with ASD were reported to have less aggression and were more likely to be rated as reactive rather than proactive. Among all subjects, sex was not associated with aggression; higher IQ/adaptive behavior and older age were associated with more sophisticated types of aggression while lower scores on IQ, adaptive behavior, and communication measures were associated with more physical aggression. The interaction between demographic variables and diagnosis was significant only for age: younger but not older children with ASD showed less aggression than clinic-referred controls. PMID:24497627

CREATING A DECISION CONTEXT FOR COMPARATIVE ANALYSIS AND CONSISTENT APPLICATION OF INHALATION DOSIMETRY MODELS IN CHILDREN'S RISK ASSESSMENT

EPA Science Inventory

Estimation of risks to children from exposure to airborne pollutants is often complicated by the lack of reliable epidemiological data specific to this age group. As a result, risks are generally estimated from extrapolations based on data obtained in other human age groups (e.g....

Olfactory Categorization: A Developmental Study

ERIC Educational Resources Information Center

Valentin, Dominique; Chanquoy, Lucile

2012-01-01

This study examined the ability of children to classify fruit and flower odors. We asked four groups of children (4-11 years of age) and a group of adults to identify, categorize, and evaluate the edibility, liking, and typicality of 12 fruit and flower odors. Results showed an increase in interindividual agreement with age for the taxonomic…

Are Multi-Age Grouping Practices a Missing Link in the Educational Reform Debate?

ERIC Educational Resources Information Center

Miller, William

1995-01-01

The realities of child development defy efforts to categorize children's abilities and attainments within the conventional graded structure. Pupil readiness varies, and children progress in all subjects at different rates. The development of multiage or cross-age groupings, sometimes coordinated with youngsters in tutoring programs, has produced…

45 CFR 147.120 - Eligibility of children until at least age 26.

Code of Federal Regulations, 2014 CFR

2014-10-01

....120 Section 147.120 Public Welfare Department of Health and Human Services REQUIREMENTS RELATING TO HEALTH CARE ACCESS HEALTH INSURANCE REFORM REQUIREMENTS FOR THE GROUP AND INDIVIDUAL HEALTH INSURANCE MARKETS § 147.120 Eligibility of children until at least age 26. (a) In general—(1) A group health plan...

45 CFR 147.120 - Eligibility of children until at least age 26.

Code of Federal Regulations, 2013 CFR

2013-10-01

....120 Section 147.120 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS HEALTH INSURANCE REFORM REQUIREMENTS FOR THE GROUP AND INDIVIDUAL HEALTH INSURANCE MARKETS § 147.120 Eligibility of children until at least age 26. (a) In general—(1) A group health plan...

45 CFR 147.120 - Eligibility of children until at least age 26.

Code of Federal Regulations, 2011 CFR

2011-10-01

....120 Section 147.120 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS HEALTH INSURANCE REFORM REQUIREMENTS FOR THE GROUP AND INDIVIDUAL HEALTH INSURANCE MARKETS § 147.120 Eligibility of children until at least age 26. (a) In general—(1) A group health plan...

45 CFR 147.120 - Eligibility of children until at least age 26.

Code of Federal Regulations, 2012 CFR

2012-10-01

....120 Section 147.120 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS HEALTH INSURANCE REFORM REQUIREMENTS FOR THE GROUP AND INDIVIDUAL HEALTH INSURANCE MARKETS § 147.120 Eligibility of children until at least age 26. (a) In general—(1) A group health plan...

Early communicative gestures and play as predictors of language development in children born with and without family risk for dyslexia.

PubMed

Unhjem, Astrid; Eklund, Kenneth; Nergård-Nilssen, Trude

2014-08-01

The present study investigated early communicative gestures, play, and language skills in children born with family risk for dyslexia (FR) and a control group of children without this inheritable risk at ages 12, 15, 18, and 24 months. Participants were drawn from the Tromsø Longitudinal study of Dyslexia (TLD) which follows children's cognitive and language development from age 12 months through Grade 2 in order to identify early markers of developmental dyslexia. Results showed that symbolic play and parent reported play at age 12 months and communicative gestures at age 15 months explained 61% of the variance in productive language at 24 months in the FR group. These early nonlinguistic measures seem to be potentially interesting markers of later language development in children born at risk for dyslexia. © 2014 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

Deep vein thrombosis in the disabled pediatric population.

PubMed

Radecki, R T; Gaebler-Spira, D

1994-03-01

The incidence of deep vein thrombosis (DVT) in the disabled pediatric population has rarely been studied. The purpose of our retrospective study was to define the incidence in patients younger than 18 years of age who were in a rehabilitation center. We reviewed the charts of 532 children admitted to the center from 1983 through 1987, and found a 2.2% overall incidence of DVT. The largest group of children under 18 of age with documented or suspected DVT was the group with spinal cord injuries (SCI). There were 87 SCI children, 67 of whom were between the ages of 15 and 18. Of the 67, 7 (10%) had DVT: 1 of the 20 SCI children under age 15 had DVT. There were single cases of DVT documented in children with: meningoencephalitis, arteriovenous malformation, closed head injuries, and Guillian-Barré syndrome. We studied the risk involved in treating DVT with heparin and formulated recommendations based on our findings.

Mobile-based intervention intended to stop obesity in preschool-aged children: the MINISTOP randomized controlled trial.

PubMed

Nyström, Christine Delisle; Sandin, Sven; Henriksson, Pontus; Henriksson, Hanna; Trolle-Lagerros, Ylva; Larsson, Christel; Maddison, Ralph; Ortega, Francisco B; Pomeroy, Jeremy; Ruiz, Jonatan R; Silfvernagel, Kristin; Timpka, Toomas; Löf, Marie

2017-06-01

Background: Traditional obesity prevention programs are time- and cost-intensive. Mobile phone technology has been successful in changing behaviors and managing weight; however, to our knowledge, its potential in young children has yet to be examined. Objective: We assessed the effectiveness of a mobile health (mHealth) obesity prevention program on body fat, dietary habits, and physical activity in healthy Swedish children aged 4.5 y. Design: From 2014 to 2015, 315 children were randomly assigned to an intervention or control group. Parents in the intervention group received a 6-mo mHealth program. The primary outcome was fat mass index (FMI), whereas the secondary outcomes were intakes of fruits, vegetables, candy, and sweetened beverages and time spent sedentary and in moderate-to-vigorous physical activity. Composite scores for the primary and secondary outcomes were computed. Results: No statistically significant intervention effect was observed for FMI between the intervention and control group (mean ± SD: -0.23 ± 0.56 compared with -0.20 ± 0.49 kg/m 2 ). However, the intervention group increased their mean composite score from baseline to follow-up, whereas the control group did not (+0.36 ± 1.47 compared with -0.06 ± 1.33 units; P = 0.021). This improvement was more pronounced among the children with an FMI above the median (4.11 kg/m 2 ) ( P = 0.019). The odds of increasing the composite score for the 6 dietary and physical activity behaviors were 99% higher for the intervention group than the control group ( P = 0.008). Conclusions: This mHealth obesity prevention study in preschool-aged children found no difference between the intervention and control group for FMI. However, the intervention group showed a considerably higher postintervention composite score (a secondary outcome) than the control group, especially in children with a higher FMI. Further studies targeting specific obesity classes within preschool-aged children are warranted. This trial was registered at clinicaltrials.gov as NCT02021786. © 2017 American Society for Nutrition.

Variability in neurocognitive performance: Age, gender, and school-related differences in children and from ages 6 to 12.

PubMed

Kochhann, Renata; Gonçalves, Hosana Alves; Pureza, Janice da Rosa; Viapiana, Vanisa Fante; Fonseca, Flavia Dos Passos; Salles, Jerusa Fumagali; Fonseca, Rochele Paz

2017-04-20

Cognitive development in children presents peculiarities according to groups of age, gender, and type of school. Few studies have been investigating the effects of all these factors. The aim of this study was to investigate the main effects and the interactions of age, gender, and type of school in 419 children from ages 6 to 12 years old evaluated by the Child Brief Neuropsychological Assessment Battery (NEUPSILIN-Inf). Older children, children in private schools and girls presented better results. Interactions between all three independent variables were observed in different cognitive domains. The results highlight both the heterogeneity and the influence of multiple factors in children's neuropsychological development.

Time Spent Outdoors at Midday and Children’s Body Mass Index

PubMed Central

Milne, Elizabeth; Simpson, Julie A.; Johnston, Robyn; Giles-Corti, Billie; English, Dallas R.

2007-01-01

Objectives. We investigated whether the Kidskin sun protection intervention increased children’s body mass index by reducing the time spent outdoors at midday. Methods. The Kidskin sun protection intervention involved 1614 Australian school children assigned to 1 of 3 groups: a control group, a moderate-intervention group, or a high-intervention group. Schools in the control group received the standard health curriculum and schools in the intervention groups received a multicomponent intervention. Outcomes included time spent outdoors and nevus development (a marker of melanoma risk). Height and weight were measured at 3 time points. Body mass index was transformed into age- and gender-specific z scores; z scores at each age were modeled simultaneously. Time spent outdoors at ages 10 and 12 years was analyzed using a linear mixed effects modeling. Results. The proportion of children who were overweight or obese increased with age. The moderate-intervention and control groups had a minimal increase in z score over time, and the z score for the high-intervention group decreased over time. There were no differences among groups with respect to total time outdoors at any age. Conclusions. It is possible to reduce the time children spend outdoors when ultraviolet radiation is high without producing an unfavorable effect on the children’s body mass index. PMID:17194858

Enhanced yield of chromosome aberrations after CT examinations in paediatric patients.

PubMed

Stephan, G; Schneider, K; Panzer, W; Walsh, L; Oestreicher, U

2007-05-01

To determine whether computed tomography (CT) could enhance the chromosome aberration yields in paediatric patients. Blood samples were taken before and after CT scans from 10 children for whom the medical justifications for CT examinations were accidental injuries and not diseases as investigated in earlier studies. Chromosome analysis was carried out in lymphocytes by fluorescence plus Giemsa (FPG) staining exclusively in metaphases of the first cell cycle in vitro. The mean blood dose of the 10 children was about 12.9 mGy which was determined by a newly developed dose estimation. Based on more than 20,000 analyzed cells it was found that after CT examination the frequencies of dicentrics (dic) and excess acentric fragments (ace) in lymphocytes were significantly increased. By subdividing the children into two age groups, those with an age from 0.4 years to 9 years and from 10 - 15 years, it became obvious that the observed increase in chromosome aberrations was mainly contributed by the younger age group. In this group the frequency of dicentrics was significantly increased whereas in the older group the observed increase was not significant. Our results demonstrate that CT examinations enhance the dicentrics yields in peripheral lymphocytes of children aged up to 15 years. Since in particular significantly increased dicentric yields could be observed in children with an age from 0.4 - 9 years, it can be assumed that children younger than 10 years may be more radiation sensitive than older subjects.

Development and Validation of a Food Frequency Questionnaire to Estimate Intake among Children and Adolescents in Urban Peru

PubMed Central

Rodriguez, Carly A.; Smith, Emily R.; Villamor, Eduardo; Zavaleta, Nelly; Respicio-Torres, Graciela; Contreras, Carmen; Perea, Sara; Jimenez, Judith; Tintaya, Karen; Lecca, Leonid; Murray, Megan B.; Franke, Molly F.

2017-01-01

Tools to assess intake among children in Latin America are limited. We developed and assessed the reproducibility and validity of a semi-quantitative food frequency questionnaire (FFQ) administered to children, adolescents, and their caregivers in Lima, Peru. We conducted 24-h diet recalls (DRs) and focus groups to develop a locally-tailored FFQ prototype for children aged 0–14 years. To validate the FFQ, we administered two FFQs and three DRs to children and/or their caregivers (N = 120) over six months. We examined FFQ reproducibility by quartile agreement and Pearson correlation coefficients, and validity by quartile agreement and correlation with DRs. For reproducibility, quartile agreement ranged from 60–77% with correlations highest for vitamins A and C (0.31). Age-adjusted correlations for the mean DR and the second-administered FFQ were highest in the 0–7 age group, in which the majority of caregivers completed the FFQ on behalf of the child (total fat; 0.67) and in the 8–14 age group, in which both the child and caregiver completed the FFQ together (calcium, niacin; 0.54); correlations were <0.10 for most nutrients in the 8–14 age group in which the caregiver completed the FFQ on the child’s behalf. The FFQ was reproducible and the first developed and validated to assess various nutrients in children and adolescents in Peru. PMID:29036893