The Body Worlds Exhibits and Juvenile Understandings of Death: Do We Educate Children to Science or to Voyeurism?

PubMed

Bianucci, R; Soldini, M; Di Vella, G; Verzé, L; Day, J

2015-01-01

Gunther von Hagens' development of plastination as a method for preserving human remains has enabled his public display of skinless, dissected bodies in a series of popular international exhibitions entitled Body Worlds. These spectacular displays claim to be educative, democratizing the study of anatomy and liberating it from the traditional confines of professional medical study. However, Body Worlds has raised various ethical objections to its commercial purpose, sourcing of some bodies and arrangement of bodies in poses or dissections that some viewers find offensive. Here we consider a different, often overlooked ethical conundrum raised by these exhibitions: the likelihood that the viewing of plastinates posed in 'frozen motion' is ill‑suited to the psychological development of young children (5-10 years old) whose understanding of death is still in formation. Often young children mistake corpses for models, even for living beings if they are posed in arrested motion. The educative value of Body Worlds for younger viewers is questionable and the display may even interfere with their understanding of death. If the exhibition of human remains can be justified where their authenticity can be made known to viewers and the remains invested by them with sympathetic emotional meaning, it may be pointless if not unethical to show quasi‑lifelike posed plastinates to young children in lieu of replica models.

Is the Risk of Autism in Younger Siblings of Affected Children Moderated by Sex, Race/Ethnicity, or Gestational Age?

PubMed

Xie, Fagen; Peltier, Morgan; Getahun, Darios

2016-10-01

To evaluate the recurrence risk of autism spectrum disorders (ASD) in younger siblings of affected children and determine how it is modified by race/ethnicity and sex. Medical records of children born in a large health maintenance organization (Kaiser Permanent Southern California) hospitals from January 1, 2001, through December 31, 2010, and who remained in our system until 2 to 11 years of age were used to assess the risk of recurrence of ASD in younger siblings. Children born at <28 or >42 weeks gestation, multiple births, or those who were not active members for ≥3 months were excluded. ASD diagnosis was ascertained from DSM-IV codes, and the magnitude of the association was estimated using adjusted relative risks (aRRs). Among eligible younger siblings, 592 (1.11%) had the diagnosis of ASD. The ASD rates were 11.30% and 0.92% for younger siblings of older affected and unaffected siblings, respectively (aRR: 14.27; 95% confidence interval, 11.41-17.83). This association remained after adjusting for potential confounding factors. Race/ethnicity- and gestational age-specific analyses revealed a positive association of similar magnitude across groups. Risk remained higher in younger boys than girls regardless of the sex of affected older siblings. The findings of this study suggest that the risk of ASD in younger siblings is higher if the older sibling has ASD. The risk of ASD in younger siblings of older affected siblings was comparable across gestational age at birth and child's race/ethnicity groups. However, risk remains higher for boys. This study contributes to a better understanding of the influence of race/ethnicity, sex, and gestational age at birth in identifying children at higher risk of ASD.

The Younger Siblings of Teenage Mothers: A Follow-up of Their Pregnancy Risk.

ERIC Educational Resources Information Center

East, Patricia L.; Jacobson, Leanne J.

2001-01-01

Followed for 1.5 years younger siblings of parenting and nonparenting teenagers. Found that relative to other youths, sisters of parenting teens exhibited a sharp increase in drug and alcohol use and partying behavior across time and had the highest pregnancy rate at Time 2. For girls, many hours spent caring for their sisters' children related to…

Theory of mind through the ages: older and middle-aged adults exhibit more errors than do younger adults on a continuous false belief task.

PubMed

Bernstein, Daniel M; Thornton, Wendy Loken; Sommerville, Jessica A

2011-10-01

Theory of mind (ToM), or the ability to understand mental states, is a fundamental aspect of social cognition. Previous research has documented marked advances in ToM in preschoolers, and declines in ToM in older-aged adults. In the present study, younger (n=37), middle-aged (n=20), and older (n=37) adults completed a continuous false belief task measuring ToM. Middle-aged and older adults exhibited more false belief bias than did younger adults, irrespective of language ability, executive function, processing speed, and memory. The authors conclude that ToM declines from younger to older adulthood, independent of age-related changes to domain-general cognitive functioning.

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

PubMed

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

2017-12-01

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

Prevalence of pollen sensitization in younger children who have asthma.

PubMed

Ogershok, Paul R; Warner, Daniel J; Hogan, Mary Beth; Wilson, Nevin W

2007-01-01

It is commonly believed that young children are incapable of pollen sensitization; therefore, skin testing usually is not performed to these allergens. The purpose of this study was to identify the frequency of positive skin tests to outdoor allergens among younger children who have asthma. Patients who have asthma, aged 6 months to 10 years, were evaluated for pollen sensitization over a 10-year period. Skin-prick testing was performed to relevant individual aeroallergens including trees, grasses, and weeds. Testing for perennial indoor allergens such as dust mites, cats, dogs, cockroaches, and molds was performed also. A total of 687 children with asthma were evaluated. No child <12 months old was sensitized to pollens. Children between 12 and 24 months of age had a 29% incidence of pollen sensitization. Three-year-old children were as likely to be skin test positive to pollen as an indoor allergen. Notably, 49% of 3- and 4-year olds were sensitized to outdoor allergens. Primary sensitizing pollens in this age group were short ragweed, box elder, and June grass. In this population, pollen sensitization was not related to tobacco or wood smoke exposure. Although it is widely believed that young children with asthma are most commonly allergic to indoor allergens, almost 40% of our 1- to 3-year old children with asthma showed IgE-mediated sensitivity to outdoor allergens. Pediatric allergists should consider performing skin-prick testing to their local common aeroallergens in young children with asthma and seasonal symptoms.

Fear of repeated injections in children younger than 4 years receiving subcutaneous allergy immunotherapy.

PubMed

de Vos, Gabriele; Shankar, Viswanathan; Nazari, Ramin; Kooragayalu, Shravan; Smith, Mitchell; Wiznia, Andrew; Rosenstreich, David

2012-12-01

Allergy immunotherapy during early childhood may have potential benefits for the prevention of asthma and allergy morbidity. However, subcutaneous immunotherapy has not yet been prospectively researched in children younger than 4 years, primarily because of safety concerns, including the fear and psychological distress young children may experience with repeated needle injections. To quantify fear in atopic children younger than 4 years with a history of wheezing who are receiving subcutaneous immunotherapy. Fear of injection was graded during a total of 788 immunotherapy injection visits in 18 children (age, 37 months; SD, 9 months) receiving subcutaneous allergy immunotherapy. The parent and the injection nurse assigned fear scores on a scale of 0 to 10 after each injection visit. At the time of analysis, children had a median of 49 injection visits (range, 12-88) during a median study period of 81.5 weeks (range, 15-165 weeks). Fifteen children (83%) lost their fear of injections during the study. A fear score of 0 was achieved after a mean of 8.4 visits (SD, 7.4). The more injection visits were missed, the more likely children were to retain fear of injections (hazard ratio, 0.13; 95% confidence interval, 0.02-1.02; P=.05). Age, adverse events, number of injections at each visit, and change of injection personnel were not associated with increased fear. Our analysis suggests that most children receiving weekly subcutaneous immunotherapy lose their fear of injections during the treatment course. Children with increased intervals between visits may be at higher risk of experiencing fear of injections. clinicaltrial.gov identifier NCT01028560. Copyright © 2012 American College of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

[Rheumatic cardiopathy in children younger than 6 years of age].

PubMed

Vázquez-Antona, C; Calderón-Colmenero, J; Attié, F; Zabal, C; Buendía-Hernández, A; Díaz-Medina, L H; Bialkowski, J; García Arenal, F

1991-01-01

Most of the published papers on Rheumatic Fever (RF) have not included the younger population. We selected 211 cases of children with RF younger than 6 years of age from 9,471 clinical files from 1944 to 1982. These were followed retrospectively to identify the presence of rheumatic activity, subsequent attacks and penicillin profilaxis. From de 211 cases, 209 had carditis; 57% of them were girls and 43% boys. There were no previous infections of the upper respiratory tract in 36% of the patients. The number of cases with RF increased abruptly after 3 years of age and continued increasing until 5 years of age when 70.5% of the population had there first clinically recognized attack. Lesions were present in the mitral valve in 80% of the cases, in the aortic valve in 12%, in the tricuspid in 5% and in the pulmonary valve in 3%. The death rate during the first attack was 20% being refractory heart failure the main cause of death. Thirteen cases suffered rheumatic pneumonia, 9 of whom died (69.2%). 1) The incidence of acute rheumatic fever in children under 6 years of age has decreased with time. 2) The death rate as well as the valvular damage decreased with the parents cooperation with the treatment. 3) The changes in the clinical picture and the severity of valve sequelea may be due to penicillin profilaxis and the better understanding of the disease.

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.

Risk of traumatic brain injuries in children younger than 24 months with isolated scalp hematomas.

PubMed

Dayan, Peter S; Holmes, James F; Schutzman, Sara; Schunk, Jeffrey; Lichenstein, Richard; Foerster, Lillian A; Hoyle, John; Atabaki, Shireen; Miskin, Michelle; Wisner, David; Zuspan, SallyJo; Kuppermann, Nathan

2014-08-01

We aimed to determine the association between scalp hematoma characteristics and traumatic brain injuries in young children with blunt head trauma who have no other symptoms or signs suggestive of traumatic brain injuries (defined as "isolated scalp hematomas"). This was a secondary analysis of children younger than 24 months with minor blunt head trauma from a prospective cohort study in 25 Pediatric Emergency Care Applied Research Network emergency departments. Treating clinicians completed a structured data form. For children with isolated scalp hematomas, we determined the prevalence of and association between scalp hematoma characteristics and (1) clinically important traumatic brain injury (death, neurosurgery for traumatic brain injury, intubation >24 hours for traumatic brain injury, or positive computed tomography (CT) scan in association with hospitalization ≥2 nights for traumatic brain injury); and (2) traumatic brain injury on CT. Of 10,659 patients younger than 24 months were enrolled, 2,998 of 10,463 (28.7%) with complete data had isolated scalp hematomas. Clinically important traumatic brain injuries occurred in 12 patients (0.4%; 95% confidence interval [CI] 0.2% to 0.7%); none underwent neurosurgery (95% CI 0% to 0.1%). Of 570 patients (19.0%) for whom CTs were obtained, 50 (8.8%; 95% CI 6.6% to 11.4%) had traumatic brain injuries on CT. Younger age, non-frontal scalp hematoma location, increased scalp hematoma size, and severe injury mechanism were independently associated with traumatic brain injury on CT. In patients younger than 24 months with isolated scalp hematomas, a minority received CTs. Despite the occasional presence of traumatic brain injuries on CT, the prevalence of clinically important traumatic brain injuries was very low, with no patient requiring neurosurgery. Clinicians should use patient age, scalp hematoma location and size, and injury mechanism to help determine which otherwise asymptomatic children should undergo

The younger siblings of teenage mothers: a follow-up of their pregnancy risk.

PubMed

East, P L; Jacobson, L J

2001-03-01

This study followed 243 younger brothers and younger sisters of parenting teens and nonparenting teens across a 1.5-year period. The average age of siblings was 13.6 years at Time 1 and 15 years at Time 2. Relative to other youths, the sisters of parenting teens exhibited a sharp increase in drug and alcohol use and partying behavior across time and had the highest pregnancy rate at Time 2 (15%). The siblings of parenting teens spent 10 hr a week caring for their sisters' children, and, for girls, many hours of child care was associated with negative outcomes including permissive sexual behavior. Findings suggest that the younger sisters of parenting teens are at very high risk of early pregnancy and that this risk becomes increasingly pronounced across time.

The Younger Siblings of Teenage Mothers: A Follow-Up of Their Pregnancy Risk

PubMed Central

East, Patricia L.; Jacobson, Leanne J.

2013-01-01

This study followed 243 younger brothers and younger sisters of parenting teens and nonparenting teens across a 1.5-year period. The average age of siblings was 13.6 years at Time 1 and 15 years at Time 2. Relative to other youths, the sisters of parenting teens exhibited a sharp increase in drug and alcohol use and partying behavior across time and had the highest pregnancy rate at Time 2 (15%). The siblings of parenting teens spent 10 hr a week caring for their sisters’ children, and, for girls, many hours of child care was associated with negative outcomes including permissive sexual behavior. Findings suggest that the younger sisters of parenting teens are at very high risk of early pregnancy and that this risk becomes increasingly pronounced across time. PMID:11269393

The burden of rotavirus hospitalizations among Medicaid and non-Medicaid children younger than 5 years old.

PubMed

Ma, Liyuan; El Khoury, Antoine C; Itzler, Robbin F

2009-10-01

We sought to compare the burden of hospitalizations associated with rotavirus gastroenteritis (RGE) in children younger than 5 years in US Medicaid and non-Medicaid populations in 2000 and 2003. We used the Kids' Inpatient Database (KID) to examine the burden of RGE-associated hospitalizations in terms of numbers and rates of hospitalizations, lengths of stay, and hospital charges. Two indirect methods were also used to estimate RGE-associated hospitalizations, because rotavirus testing is not routinely performed. Approximately 40% of children younger than 5 years were enrolled in Medicaid in 2003, but this population accounted for nearly 50% of all RGE-associated hospitalizations and 60% of total charges. Children enrolled in Medicaid had significantly greater hospitalization rates, average lengths of stay, and average charges per stay than did those not enrolled. Although RGE affects all socioeconomic groups, the Medicaid population accounted for a disproportionate number of the hospitalizations. With the inclusion of rotavirus vaccines in the pediatric immunization schedule, it is important that US children, especially those enrolled in Medicaid programs, are vaccinated to reduce the burden of RGE.

Head circumference growth reference charts of children younger than 7 years in Chinese rural areas.

PubMed

Xie, Shengnan; Shi, Junxin; Wang, Jianmin; Li, Neng; Yang, Senbei; Zhang, Jing

2014-12-01

The head circumference growth reference charts for children in China are presently based on urban children. However, the references may not apply to rural children because of the differences between urban and rural areas, such as economy, culture, and dietary habits. Our objective was to provide a reliable continuous set of head circumference growth reference charts for male and female children less than 7 years of age in Chinese rural areas. Children in our study were identified by multistage stratified cluster sampling from rural areas of 10 provinces in China. Questionnaire survey and anthropometric measurements were conducted in data collection. Head circumference was measured with a nonelastic tape on a line passing over the glabella and posterior occipital protrusion in children. We compared the fiftieth percentile of our cross-sectional data with the data of Chinese cities, World Health Organization, and the United States. A total of 95,904 children (48,722 boys and 47,182 girls) were included in the study. We present age- and sex-appropriate head circumference growth charts younger than 7 years for Chinese rural areas. The head circumference percentiles of the children in rural China are much smaller than the children in Chinese urban areas, World Health Organization, and the US percentiles after 2 years old. Head circumference percentiles can be applied in growth monitoring, but current head circumference growth references promulgated in urban China may not be suitable for rural areas in China. Providing head circumference growth reference charts for rural Chinese children who are younger than 7 years old is very important. Copyright © 2014 Elsevier Inc. All rights reserved.

Prevalence and factors associated with overweight among Brazilian children younger than 2 years.

PubMed

Cocetti, Monize; Taddei, José Augusto de A C; Konstantyner, Tulio; Konstantyner, Thais Claudia Roma de Oliveira; Barros Filho, Antonio Azevedo

2012-01-01

To describe the prevalence of overweight, analyze its progression from 1989 to 2006 and identify factors associated with it among children younger than two years in Brazil. Data for the Women and Children National Demography and Health Survey (PNDS 2006) were collected using questionnaires and anthropometric measurements. The study sample included 1,735 children aged 0 to 24 months (910 boys; 825 girls). Nutritional status was defined according to the weight-for-height index (W/H; WHO, 2006), and children were classified as overweight if their W/H z score was greater than +2. Prevalence of overweight in Brazil was 6.54%. The highest prevalence of overweight was found in the southern (10.0%) and midwestern (11.1%) regions, among families with a per capita income higher than one minimum wage (11.8%), in social classes with a greater purchasing power (9.7%), among children whose birth weight was greater than 3 kg (8.04%) and whose exclusive breastfeeding lasted less than five months (7.4%). According to a fitted multiple logistic regression model, factors associated with overweight were: birth weight ≥ 3 kg [odds ratio (OR) = 5.2, 95% confidence interval (95%CI) 2.56-10.56], per capita income ≥ 1 minimum wage (OR = 2.50, 95%CI 1.20-5.21), residence in midwestern region (OR = 2.40, 95%CI 1.01-5.72). The comparison of the prevalence found in the 2006 survey with the 1989 and 1996 values revealed that overweight among children younger than two years tends to decrease. The risk factors identified suggest that further actions should be conducted to prevent obesity among infants living in the midwestern region of Brazil, whose birth weight was greater than 3 kg and whose families had a per capita income higher than one minimum wage.

Kid's Stuff: The Nature and Impact of Peer and Sibling Violence on Younger and Older Children

ERIC Educational Resources Information Center

Finkelhor, David; Turner, Heather; Ormrod, Richard

2006-01-01

Objective: It is widely presumed that when children are hit by peers or siblings, it is not as serious as similar acts between adults or older youth, which would be termed, "assaults" and "violent crimes". The goal of this study was to compare the violent peer and sibling episodes of younger children to those of older youth in terms of their…

Temporal artery thermometry in children younger than 5 years: a comparison with rectal thermometry.

PubMed

Odinaka, Kelechi K; Edelu, Benedict O; Nwolisa, Charles E; Amamilo, Ifeyinwa B; Okolo, Seline N

2014-12-01

Temporal artery (TA) thermometry has come as one of the new methods for temperature measurement, especially in children in whom accurate temperature monitoring can save lives. The device which is convenient and simple to use is yet to gain popularity in several parts of the world, as there are conflicting reports of its accuracy. This study compares the accuracy of the TA thermometry in children younger than 5 years using the rectal thermometry as the gold standard. Temperature was measured simultaneously in eligible children younger than 5 years from the forehead and rectum using the TA thermometer (TAT-2000C Exergen, USA) and standard mercury in glass rectal thermometer, respectively. The difference between the mean temperatures obtained by the 2 thermometry methods was tested using the paired t test. Pearson correlation coefficient, linear regression, and Bland-Altman plot were also used to test the relationship and agreement between the 2 instruments. The sensitivity, specificity, and positive and negative predictive values were also calculated. Overall, the mean TA temperature (37.80°C ± 1.07°C) was significantly lower than the mean rectal temperature (38.07°C ± 0.95°C), P < 0.001. In neonates, however, the mean difference was not significant, 0.02 ± 0.59 (P = 0.810). There was a significant positive correlation between the rectal and the temporal temperatures (r = 0.80, P < 0.01). The Bland-Altman plot showed wide variation in the limit of agreement between the rectal and the TA temperatures which ranged from -1.02°C to +1.56°C. The sensitivity of the TA thermometer was 64.6% and 83.5%, respectively, at a TA fever cutoff of 38.0°C and 37.7°C. Temporal artery thermometer is not accurate enough for the measurement of core body temperature in children younger than 5 years. However, it may be used as a tool for screening for fever in very busy clinics and emergency room at a fever cutoff of 37.7°C.

The Burden of Rotavirus Hospitalizations Among Medicaid and Non-Medicaid Children Younger Than 5 Years Old

PubMed Central

El Khoury, Antoine C.; Itzler, Robbin F.

2009-01-01

Objectives. We sought to compare the burden of hospitalizations associated with rotavirus gastroenteritis (RGE) in children younger than 5 years in US Medicaid and non-Medicaid populations in 2000 and 2003. Methods. We used the Kids' Inpatient Database (KID) to examine the burden of RGE-associated hospitalizations in terms of numbers and rates of hospitalizations, lengths of stay, and hospital charges. Two indirect methods were also used to estimate RGE-associated hospitalizations, because rotavirus testing is not routinely performed. Results. Approximately 40% of children younger than 5 years were enrolled in Medicaid in 2003, but this population accounted for nearly 50% of all RGE-associated hospitalizations and 60% of total charges. Children enrolled in Medicaid had significantly greater hospitalization rates, average lengths of stay, and average charges per stay than did those not enrolled. Conclusions. Although RGE affects all socioeconomic groups, the Medicaid population accounted for a disproportionate number of the hospitalizations. With the inclusion of rotavirus vaccines in the pediatric immunization schedule, it is important that US children, especially those enrolled in Medicaid programs, are vaccinated to reduce the burden of RGE. PMID:19797754

A 10-year epidemiologic review of homicide cases in children younger than 5 years in Fulton County, GA: 1996-2005.

PubMed

Fajardo, Geroncio Cagigas; Hanzlick, Randy L

2010-12-01

The primary purpose of this study was to present the epidemiologic review of homicide deaths certified by the Fulton County Medical Examiner's Office from January 1, 1996 through December 31, 2005 in children younger than 5 years. The secondary purpose of this study was to determine if the observed cases of homicide deaths among children younger than 5 years in Fulton County are significantly greater than expected when compared with those in the State of Georgia. For purposes of this study, only homicide deaths of Fulton County residents were included. The authors reviewed all homicide cases in children younger than 5 years: infancy (<1 year) and early childhood (1-4 years). χ values were calculated using Epi Info (version 3.4.1; Centers for Disease Control and Prevention, Atlanta, Ga) to determine differences in homicide among age group, race, and sex variables. In addition, a χ test at the α level of 0.05 was done to determine if the observed cases of homicide deaths among children younger than 5 years in Fulton County were significantly greater than expected when compared with those in the State of Georgia. There were 49 homicide cases in children younger than 5 years identified over this 10-year period. The yearly distribution of these 49 homicide deaths ranged from 1 death in 2003 to 9 deaths in 2004. Most of the patients were male (n=29, 59.2%) and black (n=44, 89.8%). Between infancy and early childhood cases, homicide victims were nearly equally divided between the 2 groups. However, χ values showed that decedents younger than 5 years are more likely to have died of homicide compared with decedents 5 years or older (odds ratio [OR], 1.74; 95% confidence interval [CI], 1.29-2.35). Black decedents younger than 5 years are more likely to have died of homicide compared with other races (OR, 3.21; 95% CI, 1.21-9.28). Male and female decedents are equally at risk to have died of homicide (OR, 1.14; 95% CI, 0.61-2.11). The authors also determined that the

Association of Health Care Utilization With Rates of Perforated Appendicitis in Children 18 Years or Younger.

PubMed

Baxter, Katherine J; Nguyen, Hannah T M H; Wulkan, Mark L; Raval, Mehul V

2018-06-01

The pediatric perforated appendix rate is a quality metric measured by the Agency for Healthcare Research and Quality (AHRQ) that reflects access to care. The association of health care utilization prior to presentation with appendicitis is unknown. To determine whether increased health care utilization prior to presentation with appendicitis is associated with lower perforated appendicitis rates in children. Retrospective cohort study of privately insured children drawn from large employer and insurance company administrative data found in the Truven MarketScan national insurance claims database. Cases of appendicitis were identified among 38 348 children 18 years or younger from January 1, 2010, through December 31, 2013, with corresponding primary health care encounters from January 1, 2009, through December 31, 2012. In all, 19 109 eligible children were identified using International Classification of Diseases, Ninth Revision (ICD-9) diagnosis codes for appendicitis after excluding those patients who did not have continuous insurance coverage during the study period. Statistical analysis was performed from September 1, 2016, to October 15, 2017. Health care utilization was determined by the number of outpatient clinic encounters for each patient in the 1 to 12 months before presentation with appendicitis. Perforated appendicitis was defined according to the AHRQ by using ICD-9 codes for perforation and hospital length of stay of 3 or more days. Logistic regression models were used for perforated appendicitis after adjustment for age, sex, income, gastrointestinal comorbidities, geographic region, and insurance type. We identified 38 348 children 18 years or younger with ICD-9 diagnosis codes for appendicitis, and 19 109 children remained for analysis after applying exclusion criteria. Of these, 11 422 were boys (59.8%); the mean (SD) age was 12.4 (3.9) years. Of the 19 109 children identified who underwent appendectomy, 5509 (28.8%) presented with

A Retrospective Evaluation of Echocardiograms to Establish Normative Inferior Vena Cava and Aortic Measurements for Children Younger Than 6 Years.

PubMed

Stenson, Erin K; Punn, Rajesh; Ramsi, Musaab; Kache, Saraswati

2018-02-26

The ability to plot the inferior vena cava (IVC) size on a normal curve for pediatric patients may prove beneficial. First, in patients with normal cardiac anatomy who present in shock, assessing IVC size may be valuable for evaluating the degree of dehydration. Second, in children with heart disease, understanding how a child's IVC size compares to normal could be particularly beneficial for patients with right heart disease. We sought to create normal curves for the IVC and aorta in children younger than 6 years. Data were gathered from 347 echocardiograms of healthy children younger than 6 years in a retrospective study at a quaternary care children's hospital. From the subcostal long- and short-axis images, maximum diameters in the transverse and longitudinal views were obtained for both the IVC and the aorta. Both IVC and aortic dimensions increased in a linear fashion and had excellent correlations with the body surface area, body mass, and height (IVC, r = 0.78-0.81; P < .0001; aorta, r = 0.82-0.86; P < .0001). In children younger than 6 years, the IVC and aorta increase linearly as the children grow. Such normal curves will be beneficial for assessing a pediatric patient's hydration status or right heart function in patients with congenital heart disease. © 2018 by the American Institute of Ultrasound in Medicine.

Older women exhibit greater airway 8-isoprostane responses to strenuous exercise compared with older men and younger controls.

PubMed

Kurti, Stephanie P; Emerson, Sam R; Smith, Joshua R; Rosenkranz, Sara K; Alexander, Samantha A; Lovoy, Garrett M; Harms, Craig A

2018-05-01

Development of late-onset respiratory diseases is associated with elevated 8-isoprostane, a marker of oxidative stress, in the airways. However, sex differences exist in development of these diseases. Using an exhaustive exercise bout as a physiological stressor may elucidate whether there is a sex difference with aging in pre- to postexercise airway 8-isoprostane generation. The purpose of this study was to determine whether older women exhibit a greater airway 8-isoprostane response to exhaustive exercise compared with older men and younger controls. Thirty-six individuals completed the study (12 postmenopausal older women (OW) and 12 age-matched older men (OM), 65 ± 4 years of age; and 12 younger controls (YC), 21 ± 2 years of age). Baseline measurements included exhaled breath condensate (EBC) for assessment of airway 8-isoprostane and standard pulmonary function tests (PFTs) to assess forced expiratory volume in 1-s (FEV 1 ), forced vital capacity (FVC), FEV 1 /FVC, and forced expiratory flow at 25%-75% of FVC. Subjects then performed a peak oxygen uptake test to exhaustion on a cycle ergometer. Immediately postexercise, PFTs and EBC were performed. The generation of airway 8-isoprostane from pre- to postexercise was greater in OW compared with OM and YC (p < 0.01), increasing ∼74% ± 77% in OW, while decreasing in OM (∼12% ± 50%) and YC (∼20.9% ± 30%). The OW exhibited a greater airway 8-isoprostane response to exhaustive exercise compared with OM and YC, which may suggest that sex differences in oxidative stress generation following exhaustive exercise may provide a mechanistic rationale for sex differences in late-onset respiratory diseases.

Older/Younger Sibling Pairs in the Context of a Community Outreach Children's Choir

ERIC Educational Resources Information Center

Fredrickson, William E.; Byrnes, Suzanne R.; Aycock, Sylvia R.

2018-01-01

This article was designed to explore the behaviors observed and document the interactions of older and younger siblings in a children's choir rehearsal environment. Observations by a music education student observer, the director/teacher of the group, and some parent recollections indicate that the sibling interactions do have a primarily positive…

Older (but Not Younger) Siblings Facilitate False Belief Understanding.

ERIC Educational Resources Information Center

Ruffman, Ted; Perner, Josef; Naito, Mika; Parkin, Lindsay; Clements, Wendy A.

1998-01-01

Four experiments and an analysis of pooled data from English and Japanese children show a linear increase in understanding false beliefs with number of older siblings; no such effect for children younger than 38 months; no helpful effect of younger siblings at any age; no effect of siblings' gender; and no helpful effect of siblings on a source…

The vocabulary profile of Slovak children with primary language impairment compared to typically developing Slovak children measured by LITMUS-CLT.

PubMed

Kapalková, Svetlana; Slančová, Daniela

2017-01-01

This study compared a sample of children with primary language impairment (PLI) and typically developing age-matched children using the crosslinguistic lexical tasks (CLT-SK). We also compared the PLI children with typically developing language-matched younger children who were matched on the basis of receptive vocabulary. Overall, statistical testing showed that the vocabulary of the PLI children was significantly different from the vocabulary of the age-matched children, but not statistically different from the younger children who were matched on the basis of their receptive vocabulary size. Qualitative analysis of the correct answers revealed that the PLI children showed higher rigidity compared to the younger language-matched children who are able to use more synonyms or derivations across word class in naming tasks. Similarly, an examination of the children's naming errors indicated that the language-matched children exhibited more semantic errors, whereas PLI children showed more associative errors.

Expressive writing difficulties in children described as exhibiting ADHD symptoms.

PubMed

Re, Anna Maria; Pedron, Martina; Cornoldi, Cesare

2007-01-01

Three groups of children of different ages who were considered by their teachers as showing symptoms of attention-deficit/hyperactivity disorder (ADHD) and matched controls were tested in a series of expressive writing tasks, derived from a standardized writing test. In the first study, 24 sixth- and seventh-grade children with ADHD symptoms wrote a description of an image. The ADHD group's expressive writing was worse than that of the control group and associated with a higher number of errors, mainly concerning accents and geminates. The second study showed the generality of the effect by testing younger groups of children with ADHD symptoms and controls with another description task where a verbal description was substituted for the picture stimulus. The third study extended the previous observations with another type of writing task, the request of writing a narrative text. In all the three studies, children with ADHD symptoms scored lower than controls on four qualitative parameters (adequacy, structure, grammar, and lexicon), produced shorter texts, and made more errors. These studies show that children with ADHD symptoms have school difficulties also in writing-both in spelling and expression-and that these difficulties are extended to different tasks and ages.

Do Young and Old Preschoolers Exhibit Response Bias Due to Different Mechanisms? Investigating Children's Response Time

ERIC Educational Resources Information Center

Okanda, Mako; Itakura, Shoji

2011-01-01

Previous studies have suggested that younger preschoolers exhibit a yes bias due to underdeveloped cognitive abilities, whereas older preschoolers exhibit a response bias due to other factors. To test this hypothesis, we investigated the response latency to yes-no questions pertaining to familiar and unfamiliar objects in 3- to 6-year-olds. The…

Prevalence of HHV-6 in cerebrospinal fluid of children younger than 2 years of age with febrile convulsion.

PubMed

Mamishi, Setareh; Kamrani, Laura; Mohammadpour, Masoud; Yavarian, Jila

2014-04-01

Febrile convulsion is a common disorder in children. Viral infections such as human herpes virus 6 (HHV-6) which results in roseola infantum may contribute to developing seizure. The objective of this study was to determine the prevalence of HHV-6 by detecting DNA in cerebrospinal fluid (CSF) of children with febrile convulsion and without any rash of roseola infantum. In this descriptive cross-sectional study, CSF of 100 children younger than 2 years of age with febrile convulsion was evaluated for detecting HHV-6 DNA by PCR. All of them were referred to emergency ward in Pediatric Medical Center from March 2010 to March 2011. General information, clinical manifestations, laboratory tests and outcomes were collected in the questionnaires. One hundred children including 59 males and 41 females were evaluated. HHV-6 was detected from CSF in six patients (6%) by PCR. Mean age was 8 months old. All children were younger than 12 months old. The most common primary manifestation was fever alone. None of them had rash. Majority of cases occurred in winter. All patients recovered without any encephalitis. These findings showed that primary infection with HHV-6 is frequently associated with febrile convulsion in infants which may be at risk for subsequent development of epilepsy.

Sensitivity and specificity of procalcitonin to determine etiology of diarrhea in children younger than 5 years.

PubMed

Ismaili-Jaha, Vlora; Shala, Mujë; Azemi, Mehmedali; Spahiu, Shqipe; Hoxha, Teuta; Avdiu, Muharrem; Spahiu, Lidvana

2014-04-01

The aim of this study is to assess the sensitivity and specificity of procalcitonin to determine bacterial etiology of diarrhea. For this purpose we conducted the study comprising 115 children aged 1 to 60 months admitted at the Department of Pediatric Gastroenterology, Pediatric Clinic, divided in three groups based on etiology of the diarrhea that has been confirmed with respective tests during the hospitalization. Each group has equal number of patients - 35. The first group was confirmed to have bacterial diarrhea, the second viral diarrhea and the third extra intestinal diarrhea. The determination of procalcitonin has been established with the ELFA methods of producer B.R.A.H.M.S Diagnostica GmbH, Berlin, (Germany). From the total number of 1130 patient with acute diarrhea procalcitonin was assessed in 105. 67 (63.8%) of these patient were male. More than one third (38.14%) of the children in our study were younger then 12 months. Approximately the same was the number of children 13-24 months (33 patients or 31.43%) and 25-60 months (32 patients or 30.43%). The mean value of PRC in children with viral diarrhea was 0.13±0.5 ng/mL in children with bacterial diarrhea was 5.3±4.9 ng/m Land in children with extra intestinal diarrhea was 1.7±2.8 ng/mL. When measured using ANOVA and Turkey HSD tests, results have shown the statistical significance when comparing viral with bacterial and extra intestinal diarrhea but were statistically insignificant when comparing bacterial and extra intestinal diarrhea. Procalcitonin is an important but not conclusive marker of bacterial etiology of acute diarrhea in children younger than 5 years.

Sensitivity and Specificity of Procalcitonin to Determine Etiology of Diarrhea in Children Younger Than 5 Years

PubMed Central

Ismaili-Jaha, Vlora; Shala, Mujë; Azemi, Mehmedali; Spahiu, Shqipe; Hoxha, Teuta; Avdiu, Muharrem; Spahiu, Lidvana

2014-01-01

Aim: The aim of this study is to assess the sensitivity and specificity of procalcitonin to determine bacterial etiology of diarrhea. The examinees and methods: For this purpose we conducted the study comprising 115 children aged 1 to 60 months admitted at the Department of Pediatric Gastroenterology, Pediatric Clinic, divided in three groups based on etiology of the diarrhea that has been confirmed with respective tests during the hospitalization. Each group has equal number of patients – 35. The first group was confirmed to have bacterial diarrhea, the second viral diarrhea and the third extra intestinal diarrhea. The determination of procalcitonin has been established with the ELFA methods of producer B.R.A.H.M.S Diagnostica GmbH, Berlin, (Germany). Results: From the total number of 1130 patient with acute diarrhea procalcitonin was assessed in 105. 67 (63.8%) of these patient were male. More than one third (38.14%) of the children in our study were younger then 12 months. Approximately the same was the number of children 13-24 months (33 patients or 31.43%) and 25-60 months (32 patients or 30.43%). The mean value of PRC in children with viral diarrhea was 0.13±0.5 ng/mL in children with bacterial diarrhea was 5.3±4.9 ng/m Land in children with extra intestinal diarrhea was 1.7±2.8 ng/mL. When measured using ANOVA and Turkey HSD tests, results have shown the statistical significance when comparing viral with bacterial and extra intestinal diarrhea but were statistically insignificant when comparing bacterial and extra intestinal diarrhea. Conclusion: Procalcitonin is an important but not conclusive marker of bacterial etiology of acute diarrhea in children younger than 5 years. PMID:24944526

Fluoride toothpaste efficacy and safety in children younger than 6 years: a systematic review.

PubMed

Wright, J Timothy; Hanson, Nicholas; Ristic, Helen; Whall, Clifford W; Estrich, Cameron G; Zentz, Ronald R

2014-02-01

The authors conducted a systematic review to assess the efficacy and safety of fluoride toothpaste use in children younger than 6 years. The authors defined research questions to formulate a search strategy. They screened studies, extracted data and assessed risk of bias systematically. They conducted meta-analyses to determine the effects of brushing with fluoride toothpaste. Use of fluoride toothpaste brushing had a statistically significant effect on mean decayed, missing and filled primary tooth surfaces and decayed, missing and filled primary teeth for populations at high risk of developing caries (standard mean difference [95 percent confidence interval {CI}], -0.25 [-0.36 to -0.14] and -0.19 [-0.32 to -0.06], respectively). The effects of using different fluoride concentration toothpastes on caries varied. Study findings showed either a decrease in the odds of having fluorosis (odds ratio [OR] [95 percent CI] = 0.66 [0.48-0.90]) when the use of fluoride toothpaste was initiated after 24 months or no statistically significant difference (OR [95 percent CI] = 0.92 [0.71-1.18]). Beginning use after 12 or 14 months of age decreased the risk of fluorosis (OR = 0.70 [0.57-0.88]). Limited scientific evidence demonstrates that for children younger than 6 years, fluoride toothpaste use is effective in caries control. Ingesting pea-sized amounts or more can lead to mild fluorosis. Practical Implications. To minimize the risk of fluorosis in children while maximizing the caries-prevention benefit for all age groups, the appropriate amount of fluoride toothpaste should be used by all children regardless of age. Dentists should counsel caregivers by using oral description, visual aids and actual demonstration to help ensure that the appropriate amount of toothpaste is used.

The impact of distracter-target similarity on contextual cueing effects of children and adults.

PubMed

Yang, Yingying; Merrill, Edward C

2014-05-01

Contextual cueing reflects a memory-based attentional guidance process that develops through repeated exposure to displays in which a target location has been consistently paired with a specific context. In two experiments, we compared 20 younger children's (6-7 years old), 20 older children's (9-10 years old), and 20 young adults' (18-21 years old) abilities to acquire contextual cueing effects from displays in which half of the distracters predicted the location of the target and half did not. Across experiments, we varied the similarity between the predictive and nonpredictive distracters and the target. In Experiment 1, the predictive distracters were visually similar to the target and dissimilar from the nonpredictive distracters. In Experiment 2, the nonpredictive distracters were also similar to the target and predictive distracters. All three age groups exhibited contextual cueing in Experiment 1, although the effect was not as strong for the younger children relative to older children and adults. All participants exhibited weaker contextual cueing effects in Experiment 2, with the younger children not exhibiting significant contextual cueing at all. Apparently, when search processes could not be guided to the predictive distracters on the basis of salient stimulus features, younger children in particular experienced difficulty in implicitly identifying and using aspects of the context to facilitate with the acquisition of contextual cueing effects. Copyright © 2013 Elsevier Inc. All rights reserved.

How can we turn a science exhibition on a really success outreach activity?

NASA Astrophysics Data System (ADS)

Farrona, A. M. M.; Vilar, R.

2016-04-01

In April 2013, a CERN exhibition was shown in Santander: ;The largest scientific instrument ever built;. Around the exhibition, were proposed several activities: guide tours for children, younger and adults, workshops, film projections… In this way, the exhibition was visited by more than two thousand persons. We must keep in mind that Santander is a small city and it population does not usually take part in outreach activity. With this contribution, we want to teach the way in which it is possible to take advantage of science exhibitions. It made possible to show the Large Hadron Collider at CERN experiment to the great majority of Santander population, and to awaken their interest in or enthusiasm for science.

Injury risk among children in motor vehicle crashes: older versus younger drivers.

PubMed

Bromfield, Samantha G; McGwin, Gerald

2014-11-01

To explore the relationship between injury risk among child occupants involved in motor vehicle collisions according to the age of the vehicle driver. The National Automotive Sampling System Crashworthiness Data System 2000-2009 (n = 10 797) was used to identify demographic, vehicle-, collision- and injury-related characteristics among motor vehicle collision occupants ≤15 years of age. The association between the age of the driver (older vs. younger, defined as individuals <50 years of age vs. individuals ≥50 years of age, respectively) and injury occurrence was estimated using logistic regression adjusting for the potentially confounding effect of occupant, vehicle and collision characteristics. Of the child occupants in motor vehicle collisions, 2.9% were driving with an older driver, and approximately 2.9% were injured while driving with a younger driver (odds ratio 1.03; 95% confidence interval 0.55-1.91). After adjusting for child occupant age, gender, restraint use, seat position and vehicle type, there remained no significant association between the age of the driver (older vs. younger) and the risk of injury (odds ratio 0.92; 95% confidence interval 0.49-1.74). These findings add to the body of literature indicating no difference in injury risk found among children when considering the age of the driver. Research is needed to ascertain the association and further evaluate characteristics more specific to the relationship being explored in this study. © 2014 The Authors. Journal of Paediatrics and Child Health © 2014 Paediatrics and Child Health Division (Royal Australasian College of Physicians).

Teen responses when a younger school-age sibling has been bullied

PubMed Central

Honig, Alice Sterling; Zdunowski-Sjoblom, Nicole

2015-01-01

The prevalence of bullying among children, and the sometimes tragic consequences as a result, has become a major concern in schools. The larger research for this study reported on in-depth interviews with 28 elementary and middle school-age boys and girls (7–12 years) who had experienced various forms of bullying and relational aggression by their peers, mostly on school grounds, and the responses of their parents and teachers. Responses of the children's teen siblings to the younger child's revelations of being bullied are the focus of this report. In-depth interviews with each teen sibling (n = 28) and with each bullied child revealed how the children viewed the teen siblings' supportive strategies. Almost all the children (89%) reported that their older siblings talked with them and offered advice. The teen siblings shared with the younger ones that they too (71%) had been bullied, or they knew someone who had been bullied (18%). Teens gave the advice to ‘bully back’ to 11% and advice to ‘tell someone’ to 32% of the younger children. The children felt quite positive about their older siblings' advice (89%), which did differ depending on the bullied child's gender. Teen siblings gave advice to ‘avoid bullies’ to 77% of female and to 27% of male younger children. PMID:25931644

The Structure of Mother-Child Play: Young Children with Down Syndrome and Typically Developing Children.

ERIC Educational Resources Information Center

Roach, Mary A.; Barratt, Marguerite Stevenson; Miller, Jon F.; Leavitt, Lewis A.

1998-01-01

Compared mothers' play with infants with Down syndrome (DSC) and typically developing children (TDC) matched for mental or chronological age. Found that TDC mothers exhibited more object demonstrations with their developmentally younger children, who showed less object play. DSC mothers were more directive and supportive than mothers of younger…

Parents' and Experts' Awareness of Learning Opportunities in Children's Museum Exhibits.

PubMed

Song, Lulu; Golinkoff, Roberta Michnick; Stuehling, Amara; Resnick, Ilyse; Mahajan, Neha; Hirsh-Pasek, Kathy; Moynihan, Nora

2017-01-01

Informal learning outside of school are crucial for a child's development. Children's museums, in particular, are environments conducive to this sort of learning, especially when parents guide children's exploration. However, research suggests a gap between parents' and experts' perceptions of the value of informal learning. In Study 1, we asked groups of parents and experts (i.e., individuals in the community connected with the field of education or those with training in child growth and development) to rate the presence of learning opportunities available in two museum exhibits, finding that parents consistently provided lower ratings. In Study 2, we explored whether signage aimed at orienting parents toward the learning potential in these exhibits would have an impact on their ratings. Results suggested that signage made parents' ratings look more like those of experts. Taken together, these studies show that a simple intervention can help parents perceive the learning opportunities in children's museum exhibits as experts do.

Frequency of intrathoracic injuries in children younger than 3 years with rib fractures.

PubMed

Darling, Stephen E; Done, Stephen L; Friedman, Seth D; Feldman, Kenneth W

2014-10-01

Research documents that among children admitted to trauma intensive care units the number of rib fractures sustained indicates the child's likelihood of having and severity of intrathoracic injury. This has been misused in court to argue that children with multiple rib fractures who lack intrathoracic injury have abnormal bone fragility rather than inflicted injury. To determine frequency of intrathoracic injuries in children younger than 3 years with rib fractures in cases of child abuse and accidental trauma. We conducted a retrospective review of rib fractures caused by documented abuse or accidents from 2003 to 2010 in children treated at Seattle Children's Hospital and Harborview Medical Center. A senior pediatric radiologist and radiology fellow independently reviewed the imaging. Children with bone demineralization were excluded. Descriptive and simple comparative statistics were used. Seventy-two percent (47/65) of infants and toddlers with rib fractures were abused. Abused children had more rib fractures than accidentally injured children (5.55 vs. 3.11, P = 0.012). However intrathoracic injuries as a whole (55.6% vs. 12.8%, P < 0.001) and individual types of intrathoracic injuries were more common with accidents. Rates of other thoracic cage injuries did not differ substantially (27.8% accidents vs. 12.8% abuse, P = 0.064). Intracranial and intra-abdominal injuries and skull fractures were equally frequent, but other extrathoracic fractures were more common with abuse (70.2% vs. 16.7%, P < 0.001). Abused infants and toddlers have fewer intrathoracic injuries but more rib fractures than accidentally injured peers. This likely reflects different injury mechanics. Lack of intrathoracic injuries in abused children with rib fractures does not imply bone fragility.

Parental Perceptions of Child Behavior Problems, Parenting Self-Esteem, and Mothers' Reported Stress in Younger and Older Hyperactive and Normal Children.

ERIC Educational Resources Information Center

Mash, Eric J.; Johnston, Charlotte

1983-01-01

Examined parental perceptions of child behavior, parenting self-esteem, and mothers' reported stress for younger and older hyperactive and normal children. Parenting self-esteem was lower in parents of hyperactives than in parents of normal children. Self-esteem related to skill/knowledge as a parent was age related. (Author/RC)

Parent's Report of Children's Adjustment to Marital Separation: A Longitudinal Study.

ERIC Educational Resources Information Center

Hodges, William F.; Bloom, Bernard L.

1984-01-01

Investigated the behavior of 107 children aged one to 18 following their parents' separation. Younger children were reported to exhibit more acting out, while older children showed more depression. Children whose parents were separated or who remarried after 18 months were more maladjusted than children whose parents divorced.

A Child's Garden of Books: Children's Literature Featured in Library Exhibition.

ERIC Educational Resources Information Center

Lamolinara, Guy

1998-01-01

Describes an exhibition at the Library of Congress called "From Sea to Shining Sea: An American Sampler" that contains a sampling of children's books that are representative of American life and show how children's literature has evolved over the centuries. Illustrations from several of the books are included. (LRW)

Costs of reproduction are reflected in women's faces: Post-menopausal women with fewer children are perceived as more attractive, healthier and younger than women with more children.

PubMed

Marcinkowska, Urszula M; Little, Anthony C; Galbarczyk, Andrzej; Nenko, Ilona; Klimek, Magdalena; Jasienska, Grazyna

2018-03-01

The costs associated with reproduction (i.e., gestation, lactation, childcare) have long-term negative consequences by elevating risk of disease and reducing lifespan. We tested the hypotheses that high parity, and thus high reproductive costs bear by women, is perceived by other people when they evaluate facial appearance of health, attractiveness and age of mothers. Using computer software we created average facial images based on real photographs of post-menopausal women with varying number of children; 3 parity categories were created (1-2, 4-5, and 7-9 children). Study participants (N = 571) were asked to choose the face they perceived as more attractive, younger and healthier via two-alternative forced choice questions asked in three randomized blocks. Women who had given birth to fewer children were judged both by men and women as more attractive, younger and healthier than women with more children. In each category the lowest scores were received by women from highest parity category (7-9 children). Mechanisms behind the observed variation in facial appearance are not known but higher levels of oxidative stress among women with high parity may explain their faster aging and lower attractiveness in older age. These results suggest that costs of reproduction might affect women's physical appearance. © 2017 Wiley Periodicals, Inc.

Transcranial Motor-Evoked Potentials Are More Readily Acquired Than Somatosensory-Evoked Potentials in Children Younger Than 6 Years.

PubMed

McIntyre, Ian W; Francis, Lisa; McAuliffe, John J

2016-01-01

There is a general belief that somatosensory-evoked potentials (SSEPs) are more easily obtained than transcranial motor-evoked potentials (TcMEPs) in children younger than 6 years. We tested this assumption and the assumption that motor-evoked potentials are rarely obtained in children younger than 2 years. The records of all patients who were monitored during surgical procedures between April 1, 2010, and June 30, 2013, were reviewed and those who were younger than 72 months at the time of surgery were identified and analyzed for the rate of obtaining clinically useful SSEPs and motor-evoked potentials. Subgroup analysis was performed by age. A total of 146 patients were identified, 9 had SSEPs without TcMEPs monitored, 117 had both TcMEPs and SSEPs monitored, and the remainder had only electromyographic monitoring. All patients who were to have TcMEPs recorded received a total IV anesthetic. Among the 117 patients who had both SSEPs and TcMEPs monitored, clinically relevant TcMEPs were obtained more frequently than SSEPs (110/117 vs 89/117; χ = 14.82; P = 0.00012). There were significant differences between the rates of obtaining SSEPs and TcMEPs in the 0- to 23-month (P = 0.0038) and 24- to 47-month (P = 0.0056) age groups. Utilization of a double-train stimulation technique facilitated obtaining TcMEPs in the youngest patients. TcMEPs can be obtained more easily than SSEPs in patients younger than 72 months if a permissive anesthetic technique is used. The success rate for obtaining TcMEPs can be further enhanced by the use of a temporal facilitation (double-train) stimulation technique.

Predictive Validity of ICD-10 Hyperkinetic Disorder Relative to DSM-IV Attention-Deficit/Hyperactivity Disorder among Younger Children

ERIC Educational Resources Information Center

Lahey, Benjamin B.; Pelham, William E.; Chronis, Andrea; Massetti, Greta; Kipp, Heidi; Ehrhardt, Ashley; Lee, Steve S.

2006-01-01

Background: Little is known about the predictive validity of hyperkinetic disorder (HKD) as defined by the Diagnostic Criteria for Research for mental and behavioral disorders of the tenth edition of the International Classification of Diseases (ICD-10; World Health Organization, 1993), particularly when the diagnosis is given to younger children.…

Malnutrition Among Children Younger Than 5 Years-Old in Conflict Zones of Chiapas, Mexico

PubMed Central

Sánchez-Pérez, Héctor Javier; Hernán, Miguel A.; Ríos-González, Adriana; Arana-Cedeño, Marcos; Navarro, Albert; Ford, Douglas; Micek, Mark A.; Brentlinger, Paula

2007-01-01

We performed a cross-sectional, community-based survey, supplemented by interviews with community leaders in Chiapas, Mexico, to examine the prevalence and predictors of child malnutrition in regions affected by the Zapatista conflict. The prevalence rates of stunting, wasting, and underweight were 54.1%, 2.9%, and 20.3%, respectively, in 2666 children aged younger than 5 years. Stunting was associated with indigenous ethnicity, poverty, region of residence, and intracommunity division. The results indicate that malnutrition is a serious public health problem in the studied regions. PMID:17194868

Centre-based day care for children younger than five years of age in high-income countries.

PubMed

van Urk, Felix C; Brown, Taylor W; Waller, Rebecca; Mayo-Wilson, Evan

2014-09-23

A large proportion of children younger than five years of age in high-income countries experience significant non-parental care. Centre-based day care services may influence the development of children and the economic situation of parents. To assess the effects of centre-based day care without additional interventions (e.g. psychological or medical services, parent training) on the development and well-being of children and families in high-income countries (as defined by the World Bank 2011). In April 2014, we searched CENTRAL, Ovid MEDLINE, EMBASE, PsycINFO, the Education Resources Information Center (ERIC) and eight other databases. We also searched two trials registers and the reference lists of relevant studies. We included randomised and quasi-randomised controlled trials of centre-based day care for children younger than five years of age. We excluded studies that involved co-interventions not directed toward children (e.g. parent programmes, home visits, teacher training). We included the following outcomes: child cognitive development (primary outcome), child psychosocial development, maternal and family outcomes and child long-term outcomes. Two review authors independently assessed the risk of bias and extracted data from the single included study. We contacted investigators to obtain missing information. We included in the review one trial, involving 120 families and 143 children. Risk of bias was high because of contamination between groups, as 63% of control group participants accessed day care services separate from those offered within the intervention. No evidence suggested that centre-based day care, rather than no treatment (care at home), improved or worsened children's cognitive ability (Griffiths Mental Development Scale, standardised mean difference (SMD) 0.34, 95% confidence interval (CI) -0.01 to 0.69, 127 participants, 1 study, very low-quality evidence) or psychosocial development (parental report of abnormal development, risk ratio (RR

How Children Solve Environmental Problems: Using Computer Simulations To Investigate Systems Thinking.

ERIC Educational Resources Information Center

Sheehy, N. P.; Wylie, J. W.; McGuinness, C.; Orchard, G.

2000-01-01

Describes the development and use of two computer simulations for investigating systems thinking and environmental problem-solving in children (n=92). Finds that older children outperformed younger children, who tended to exhibit magical thinking. Suggests that seemingly isomorphic environmental problems may not be interpreted as such by children.…

Introduction of Haemophilus influenzae type B conjugate vaccine into routine immunization in Ghana and its impact on bacterial meningitis in children younger than five years.

PubMed

Renner, Lorna Awo; Newman, Mercy J; Ahadzie, Lawson; Antwi-Agyei, Kwadwo Odei; Eshetu, Messeret

2007-04-01

This report shows the impact of a pentavalent vaccine that includes Haemophilus influenzae type b (Hib) conjugate vaccine on bacterial meningitis in children younger than 5 years in Ghana. A review of the first 3 years of a pediatric bacterial meningitis surveillance program, started in August 2001 in Accra, Ghana, was undertaken. There was a significant reduction, P = 0.042 and 0.017, in percentage of purulent meningitis in children younger than 1 year, comparing the first year when the vaccine was introduced, to the second and third years, respectively.

Global strategy for the diagnosis and management of asthma in children 5 years and younger.

PubMed

Pedersen, Soren Erik; Hurd, Suzanne S; Lemanske, Robert F; Becker, Allan; Zar, Heather J; Sly, Peter D; Soto-Quiroz, Manuel; Wong, Gary; Bateman, Eric D

2011-01-01

Asthma is the most common chronic disease of childhood and the leading cause of childhood morbidity from chronic disease as measured by school absences, emergency department visits, and hospitalisation. During the past two decades, many scientific advances have improved our understanding of asthma and our ability to manage and control it effectively. However, in children 5 years and younger, the clinical symptoms of asthma are variable and non-specific. Furthermore, neither airflow limitation nor airway inflammation, the main pathologic hallmarks of the condition, can be assessed routinely in this age group. For this reason, to aid in the diagnosis of asthma in young children, a symptoms-only descriptive approach that includes the definition of various wheezing phenotypes has been recommended. In 1993, the Global Initiative for Asthma (GINA) was implemented to develop a network of individuals, organizations, and public health officials to disseminate information about the care of patients with asthma while at the same time assuring a mechanism to incorporate the results of scientific investigations into asthma care. Since then, GINA has developed and regularly revised a Global Strategy for Asthma Management and Prevention. Publications based on the Global Strategy for Asthma Management and Prevention have been translated into many different languages to promote international collaboration and dissemination of information. In this report, Global Strategy for Asthma Management and Prevention in Children 5 Years and Younger, an effort has been made to present the special challenges that must be taken into account in managing asthma in children during the first 5 years of life, including difficulties with diagnosis, the efficacy and safety of drugs and drug delivery systems, and the lack of data on new therapies. Approaches to these issues will vary among populations in the world based on socioeconomic conditions, genetic diversity, cultural beliefs, and differences in

Nasopharyngeal carriage and antimicrobial susceptibility of Haemophilus influenzae among children younger than 5 years of age in Beijing, China.

PubMed

Zhu, Hongbin; Wang, Aihua; Tong, Jingjing; Yuan, Lin; Gao, Wei; Shi, Wei; Yu, Sangjie; Yao, Kaihu; Yang, Yonghong

2015-02-04

Haemophilus influenzae is one of the main pathogens that cause community-acquired respiratory infections in children. Our previous study showed that H. influenzae is the second most common pathogen causing pneumonia and accounts for 30-50% of bacterial meningitis among Chinese children. H. influenzae carriage in children and its resistance to commonly used antimicrobials varies widely both geographically and over time. Surveys of the nasopharyngeal carriage of H. influenzae in children younger than 5 years of age with acute respiratory tract infection (ARI) were conducted in Beijing Children's Hospital, China in 2000, 2002, 2010, and 2012. The overall annual carriage rates of H. influenzae among children younger than 5 years of age with ARI were 35.5%, 20.6%, 14.4%, and 18.7%, and the percentages of H. influenzae isolates producing β-lactamase were 4%, 13%, 27.1%, and 31%, respectively. The percentages of susceptibility to ampicillin progressively decreased from 96% (2000) to 87% (2002) to 63% (2010) to 61% (2012). All of the ampicillin-resistant isolates were found to be beta-lactamase producers. The susceptibility to tetracycline increased from 54% (2000) to 60% (2002) to 91.5% (2010) to 94.5% (2012). No statistically significant differences were observed in the susceptibility to cefaclor, cefuroxime, sulfamethoxazole, and chloramphenicol. Amoxicillin/clavulanic acid and ceftriaxone were the most effective antimicrobials for the isolates of H. influenzae across the 10-year period. This report on the H. influenzae carriage rates in children and the susceptibility of these bacteria to commonly used antibiotics showed that H. influenzae carriage decreased from 2000 to 2012. Additionally, the percentage of β-lactamase-producing isolates increased while their susceptibility to ampicillin progressively decreased during this time. These results indicate that the appropriate empirical antimicrobial therapy should be changed for pediatric patients in China.

Renal Tumors in Children Younger Than 12 Months of Age: A 65-Year Single Institution Review.

PubMed

Lamb, Margaret G; Aldrink, Jennifer H; O'Brien, Sarah H; Yin, Han; Arnold, Michael A; Ranalli, Mark A

2017-03-01

Wilms tumor (WT) is the most prevalent pediatric renal tumor and most commonly occurs between ages 1 and 5 years. Data are lacking on children younger than 12 months with renal tumors. The cancer registry at the authors' institution was queried to identify patients 12 months and younger with renal masses. Demographics, clinical presentation, histopathology, stage, and survival outcomes were reviewed. The most common presenting symptoms included an asymptomatic abdominal mass (73%) and hematuria (9%). Histopathology revealed WT in 73% of patients, mesoblastic nephroma in 20%. Of those infants younger than 1 month of age, mesoblastic nephroma was the most common histopathology (68%). The 5-year overall survival (OS) was 93%, and 5-year event-free survival (EFS) was 93% for the entire group. For patients with WT, 5-year OS was 88% and 5-year EFS was 83%. Outcomes for congenital mesoblastic nephroma were excellent with 5-year OS and EFS of 100%. Reasons for good prognosis may be multifactorial and may include frequent well child checks in the first year of life and favorable histology. Patients in this age group are more likely to be classified as very low risk and may be treated with surgical resection alone.

Indications of Brain Computed Tomography Scan in Children Younger Than 3 Years of Age with Minor Head Trauma

PubMed Central

Gülşen, İsmail; Ak, Hakan; Karadaş, Sevdegül; Demır, İsmail; Bulut, Mehmet Deniz; Yaycioğlu, Soner

2014-01-01

Objective. To investigate the indications to receive brain computed tomography (CT) scan and to define the pathological findings in children younger than three years of age with minor head trauma in emergency departments. Methods. In this study, hospital case notes of 1350 children attending the emergency department of Bitlis State Hospital between January 2011 and June 2013 were retrospectively reviewed. 508 children under 3 years of age with minor head trauma were included in this study. We also asked 37 physicians about the indications for requiring CT in these children. Results. This study included 508 children, 233 (45,9%) of whom were female and 275 were male. In 476 (93,7%) children, the brain CT was completely normal. 89,2% of physicians asked in the emergency department during that time interval reported that they requested CT scan to protect themselves against malpractice litigation. Conclusion. In infants and children with minor head trauma, most CT scans were unnecessary and the fear of malpractice litigation of physicians was the most common reason for requesting a CT. PMID:24724031

Children's moral judgments and moral emotions following exclusion of children with disabilities: relations with inclusive education, age, and contact intensity.

PubMed

Gasser, Luciano; Malti, Tina; Buholzer, Alois

2013-03-01

We investigated relations between children's moral judgments and moral emotions following disability-based exclusion and inclusive education, age, and contact intensity. Nine- and 12-year-old Swiss children (N=351) from inclusive and noninclusive classrooms provided moral judgments and moral emotion attributions following six vignettes about social exclusion of children with disabilities. Children also reported on their level of sympathy towards children with disabilities and their contact intensity with children with disabilities. Overall, children condemned disability-based exclusion, attributed few positive emotions to excluder targets, and expressed high sympathy for children with disabilities, independent of age and educational setting. However, younger children from inclusive classrooms exhibited more moral judgments and moral emotions than younger children from noninclusive classrooms. Moreover, children who expressed high sympathy towards children with disabilities were more likely to report frequent contact with children with disabilities. The findings extend existing research on social exclusion by examining disability-based exclusion and are discussed with respect to developmental research on social and moral judgments and emotions following children's inclusion and exclusion decisions. Copyright © 2012 Elsevier Ltd. All rights reserved.

Using the Reggio Exhibit to Enrich Teacher Candidates' Perceptions of How Children Construct and Represent Knowledge

ERIC Educational Resources Information Center

Ede, Anita R.; Da Ros-Voseles, Denise A.

2010-01-01

This teacher research study explores the changes in early childhood teacher candidates' perceptions of how children construct and represent knowledge following repeated exposure to "The Wonder of Learning: the Hundred Languages of Children" exhibit. When the renowned exhibit from Reggio Emilia was housed on the study participants' campus for 6…

Infliximab therapy in pediatric patients 7 years of age and younger.

PubMed

Kelsen, Judith R; Grossman, Andrew B; Pauly-Hubbard, Helen; Gupta, Kernika; Baldassano, Robert N; Mamula, Petar

2014-12-01

Infliximab (IFX) is efficacious for induction and maintenance of remission in pediatric patients with moderate-to-severe inflammatory bowel disease (IBD). It has, however, not been studied in patients 7 years old and younger. Our aim was to characterize efficacy and safety of IFX therapy in this cohort. This was a retrospective study of patients with IBD ages 7 years and younger, treated with IFX between 1999 and 2011. Medical records were reviewed for age of diagnosis, disease phenotype, therapy, surgery, IFX infusion dates, dose, and intervals. Outcome measures included physician global assessment, corticosteroid requirement, and adverse events. Thirty-three children (ages 2.4-7 years) were included. Twenty patients had Crohn disease, 4 had ulcerative colitis, and 9 had indeterminate colitis. Maintenance of IFX therapy at 1, 2, and 3 years was 36%, 18%, and 12%, respectively. Patients of age 5 years and younger had the lowest rates of maintenance of therapy at 25% at year 1, and 10% at years 2 and 3 combined. Nine percent of all of the patients demonstrated response measured by the physician global assessment and were steroid free at 1 year. There were 8 infusion reactions. There were no malignancies, serious infections, or deaths. IFX demonstrated a modest response rate and a low steroid-sparing effect in patients with IBD 7 years old and younger. Although this is a limited study, there appears to be a trend for decreased sustained efficacy with IFX in this age group, particularly in children 5 years old and younger, when compared with the previously published literature in older children.

Endoscopic Third Ventriculostomy Instead of Shunt Revision in Children Younger Than 3 Years of Age.

PubMed

Zhao, Rui; Shi, Wei; Yang, Haowei; Li, Hao

2016-04-01

Endoscopic third ventriculostomy (ETV) is a valuable option in the treatment of shunt failure, but no clinical data exist for young children. The aim of this study was to elucidate the role of ETV in patients younger than 3 years of age with shunt malfunction. A cohort of 37 patients younger than 3 years of age with shunt malfunction underwent ETV instead of shunt revision. Patients' preoperative condition and medical history were studied to determine the impact of a number of variables on outcome. The Fisher exact test was used to assess differences among groups. Median age at ETV was 21.6 months (8-36 months). Diagnosis was obstructive hydrocephalus in 24 patients and communicating hydrocephalus in 13. Median age at initial shunt placement was 3.2 months (10 days to 30 months). The etiology of shunt malfunction was obstruction (n = 27) or infection (n = 10). Overall ETV failure rate was 40.5% (15/37). Patients whose age at initial shunt placement was <6 months and/or who had a preterm birth history had higher relative rates of ETV failure. Other variables, including type of hydrocephalus, interval between initial shunt placement and ETV, history of intraventricular bleeding and/or infection, and etiology of shunt malfunction, did not significantly affect the final outcome. Patients younger than 3 years with obstructive or communicating hydrocephalus may benefit from ETV in the event of shunt malfunction and have about a 60% probability of becoming shunt free. Copyright © 2016 Elsevier Inc. All rights reserved.

Treatment of challenging behavior exhibited by children with prenatal drug exposure.

PubMed

Kurtz, Patricia F; Chin, Michelle D; Rush, Karena S; Dixon, Dennis R

2008-01-01

A large body of literature exists describing the harmful effects of prenatal drug exposure on infant and child development. However, there is a paucity of research examining strategies to ameliorate sequelae such as externalizing behavior problems. In the present study, functional analysis procedures were used to assess challenging behavior exhibited by two children who were prenatally exposed to drugs of abuse. Results for both children indicated that challenging behavior was maintained by access to positive reinforcement (adult attention and tangible items). For one child, challenging behavior was also maintained by negative reinforcement (escape from activities of daily living). Function-based interventions were effective in reducing challenging behavior for both children. Implications for utilizing methods of applied behavior analysis in research with children with prenatal drug exposure are discussed.

Awesome Universe: an exhibition with images that showcase celestial objects as seen by ESO's observatories and associated activities

NASA Astrophysics Data System (ADS)

Marin-Farrona, A. M.

2015-05-01

In September 2013, an ESO exhibition was shown in Santander: ``Awesome Universe -- the Cosmos through the eyes of the European Southern Observatory". Around the exhibition, were proposed several activities: guide tours for children, younger and adults, workshops, film projections... In this way, the exhibition was visited by more than two thousand persons. We must keep in mind that Santander is a small city and its population does not usually take part in outreach activity. With this contribution, we want to teach the way in which it is possible to take advantage of science exhibitions. It made possible to show stunning images that showcase celestial objects as seen by ESO's observatories to the great majority of Santander population, and to awaken their interest in or enthusiasm for science.

Surgical options for treatment of traumatic subdural hematomas in children younger than 2 years of age.

PubMed

Melo, José Roberto Tude; Di Rocco, Federico; Bourgeois, Marie; Puget, Stephanie; Blauwblomme, Thomas; Sainte-Rose, Christian; Meyer, Philippe G; Zerah, Michel

2014-04-01

Subdural hematoma (SDH) is the most common finding on cranial CT in pediatric victims of abusive head trauma (AHT). The hematomas are commonly bilateral and sometimes associated with interhemispheric hyperdensity and/or convexity hemorrhages. There is no consensus regarding the best surgical treatment in such cases nor are there standardized surgical protocols. The authors report their experience and discuss the routine surgical options in the management of traumatic SDH at a Level 1 Pediatric Trauma Center. In this paper, the authors describe a cross-sectional study with consecutive revision of data described in the medical records of Hôpital Universitaire Necker-Enfants Malades between January 2008 and January 2013. During this period, all children younger than 2 years of age who were admitted with a traumatic SDH identified on CT scans were included in this study. One hundred eighty-four children who had SDH and were younger than 2 years of age were included. Their median age was 5.8 months (range 5 days-23 months), and 70% of the children were male. On admission CT scans, the SDH was bilateral in 52% of cases and homogeneously hypodense in 77%. Neurosurgical treatment was undertaken in 111 children (60%) with an admission Glasgow Coma Scale score of 12 or less, bulging fontanels, or other signs suggestive of intracranial hypertension. The first surgical option was craniotomy in 1.8% (2) of these 111 cases, decompressive craniectomy in 1.8% (2), transcutaneous subdural puncture in 15% (17), external subdural drainage in 16% (18), subdural-subgaleal shunt placement in 17% (19), and subdural-peritoneal shunt placement in 48% (53). In 82% of the children initially treated with transcutaneous subdural puncture and in 50% of those treated with external subdural drainage, increase or persistence of the SDH, CSF or skin infection, or shunt system malfunction was observed and further surgical intervention was required. There was a 26% rate of complications in patients

Impact of Early Head Start in North Carolina on Dental Care Use Among Children Younger Than 3 Years.

PubMed

Burgette, Jacqueline M; Preisser, John S; Weinberger, Morris; King, Rebecca S; Lee, Jessica Y; Rozier, R Gary

2017-04-01

To examine the effects of North Carolina Early Head Start (EHS), an early education program for low-income children younger than 3 years and their families, on dental care use among children. We performed a quasi-experimental study in which we interviewed 479 EHS and 699 non-EHS parent-child dyads at baseline (2010-2012) and at a 24-month follow-up (2012-2014). We estimated the effects of EHS participation on the probability of having a dental care visit after controlling for baseline dental care need and use and a propensity score covariate; we included random effects to account for EHS program clustering. The odds of having a dental care visit of any type (adjusted odds ratio [OR] = 2.5; 95% confidence interval [CI] = 1.74, 3.48) and having a preventive dental visit (adjusted OR = 2.6; 95% CI = 1.84, 3.63) were higher among EHS children than among non-EHS children. In addition, the adjusted mean number of dental care visits among EHS children was 1.3 times (95% CI = 1.17, 1.55) the mean number among non-EHS children. This study is the first, to our knowledge, to demonstrate that EHS participation increases dental care use among disadvantaged young children.

Child Teacher Relationship Training as a Head Start Early Mental Health Intervention for Children Exhibiting Disruptive Behavior

ERIC Educational Resources Information Center

Gonzales, Terri Lynn

2012-01-01

This exploratory study examined the effectiveness of child teacher relationship training (CTRT) with at-risk preschool children exhibiting disruptive behavior. The participants included a total of 23 Head Start teachers and their aides, and children identified by their teachers as exhibiting clinical or borderline levels of externalizing behavior…

Trends in socioeconomic and nutritional status of children younger than 6 years in India.

PubMed

Bharati, Susmita; Pal, Manoranjan; Chakrabarty, Suman; Bharati, Premananda

2011-05-01

The main aims of this study are to find out the trends in the (a) prevalence of undernutrition and severe anemia and (b) degree of association of undernutrition and severe anemia in children younger than 6 years in India with some socioeconomic variables. Using the Reproductive and Child Health Survey data, z score of weight for age and hemoglobin status were analyzed to understand the state and agewise variation and their association with the sociodemographic variables through logistic regression. The prevalence of malnutrition according to both the criteria was first seen to increase, attain a maximum value at some age between 12 and 48 months, and then decrease. Statewise distribution showed a close link between the stage of development and the prevalence of malnutrition-prevalence rate being less for developed states. The rates were also less for the Northeastern states of India. The regression analysis clearly points out that children with illiterate mothers, of lower age groups, or from low standard of living households are more prone to become malnourished. The economic growth alone is not sufficient for substantially reducing malnutrition. It is necessary to improve the rate of literacy, especially of women, to reduce the prevalence of malnutrition and anemia among children. It is not only economic development but also overall human development that is needed in India.

Prevalence of Elevated Blood Lead Levels and Risk Factors Among Residents Younger Than 6 Years, Puerto Rico--2010.

PubMed

Dignam, Timothy; Rivera García, Brenda; De León, Maridali; Curtis, Gerald; Creanga, Andreea A; Azofeifa, Alejandro; OʼNeill, Maureen; Blanton, Curtis; Kennedy, Chinaro; Rullán, Maria; Caldwell, Kathy; Rullán, John; Brown, Mary Jean

2016-01-01

Limited data exist about blood lead levels (BLLs) and potential exposures among children living in Puerto Rico. The Puerto Rico Department of Health has no formal blood lead surveillance program. We assessed the prevalence of elevated BLLs (≥5 micrograms of lead per deciliter of blood), evaluated household environmental lead levels, and risk factors for BLL among children younger than 6 years of age living in Puerto Rico in 2010. We used a population-based, cross-sectional sampling strategy to enroll an island-representative sample of Puerto Rican children younger than 6 years. We estimated the island-wide weighted prevalence of elevated BLLs and conducted bivariable and multivariable linear regression analyses to ascertain risk factors for elevated BLLs. The analytic data set included 355 households and 439 children younger than 6 years throughout Puerto Rico. The weighted geometric mean BLL of children younger than 6 years was 1.57 μg/dL (95% confidence interval [CI], 1.27-1.88). The weighted prevalence of children younger than 6 years with BLLs of 5 μg/dL or more was 3.18% (95% CI, 0.93-5.43) and for BLLs of 10 μg/dL or more was 0.50% (95% CI, 0-1.31). Higher mean BLLs were significantly associated with data collection during the summer months, a lead-related activity or hobby of anyone in the residence, and maternal education of less than 12 years. Few environmental lead hazards were identified. The prevalence of elevated BLLs among Puerto Rican children younger than 6 years is comparable with the most recent (2007-2010) US national estimate (BLLs ≥5 μg/dL = 2.6% [95% CI = 1.6-4.0]). Our findings suggest that targeted screening of specific higher-risk groups of children younger than 6 years can replace island-wide or insurance-specific policies of mandatory blood lead testing in Puerto Rico.

Burnout in Australasian Younger Fellows.

PubMed

Benson, Sarah; Sammour, Tarik; Neuhaus, Susan J; Findlay, Bruce; Hill, Andrew G

2009-09-01

Burnout is the state of prolonged physical, emotional and psychological exhaustion characteristic of individuals working in human service occupations. This study examines the prevalence of burnout among Younger Fellows of the Royal Australasian College of Surgeons and its relationship to demographic variables. In March 2008, a survey was sent via email to 1287 Younger Fellows. This included demographic questions, a measure of burnout (Copenhagen Burnout Inventory), and an estimate of social desirability (Marlowe-Crowne Social Desirability Scale - Form C). Females exhibited higher levels of personal burnout (P < 0.001) and work-related burnout (P < 0.025), but no significant difference in patient-related burnout. Younger Fellows in hospitals with less than 50 beds reported significantly higher patient-related burnout levels (mean burnout 37.0 versus 22.1 in the rest, P = 0.004). An equal work division between public and private practice resulted in higher work-related burnout than concentration of work in one sector (P < 0.05). Younger Fellows working more than 60 hours per week reported significantly higher personal burnout than those who worked less than this (P < 0.05). There was no significant correlation between age, country of practice, surgical specialty and any of the burnout subscales. Female surgeons, surgeons that work in smaller hospitals, those that work more than 60 h per week, and those with practice division between the private and public sectors, are at a particularly high risk of burnout. Further enquiry into potentially remediable causes for the increased burnout in these groups is indicated.

Screening for Autism in Older and Younger Toddlers with the Modified Checklist for Autism in Toddlers

ERIC Educational Resources Information Center

Pandey, Juhi; Verbalis, Alyssa; Robins, Diana L.; Boorstein, Hilary; Klin, Ami; Babitz, Tammy; Chawarska, Katarzyna; Volkmar, Fred; Green, James; Barton, Marianne; Fein, Deborah

2008-01-01

The Modified Checklist for Autism in Toddlers (M-CHAT) was used to screen younger (16-23 months) versus older (24-30 months) high- and low-risk toddlers. Refusal rates for follow-up interview showed no group differences, but parents of younger/low-risk children were more likely to refuse evaluation than parents of high-risk children. PPP for an…

Head Circumference as an Early Predictor of Autism Symptoms in Younger Siblings of Children with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Elder, Lauren M.; Dawson, Geraldine; Toth, Karen; Fein, Deborah; Munson, Jeff

2008-01-01

Siblings of children with autism have an increased risk for autism spectrum disorders (ASD). As children with autism often exhibit an atypical trajectory of head circumference (HC) growth, HC may be an indicator of vulnerability to autism. This study investigated whether infant siblings of children with ASD (n = 77) with an atypical trajectory of…

Real-Time Language Processing in School-Age Children with Specific Language Impairment

ERIC Educational Resources Information Center

Montgomery, James W.

2006-01-01

Background:School-age children with specific language impairment (SLI) exhibit slower real-time (i.e. immediate) language processing relative to same-age peers and younger, language-matched peers. Results of the few studies that have been done seem to indicate that the slower language processing of children with SLI is due to inefficient…

[Interventions to prevent the development of overweight and obesity in children younger than five years].

PubMed

Bonilla, Catherine; Híjar, Gisely; Márquez, Delia; Aramburú, Adolfo; Aparco, Juan Pablo; Gutiérrez, Ericson L

2017-01-01

Childhood obesity is one of the most severe public health problems worldwide. The present study describes the interventions used to prevent overweight and obesity in children younger than 5 years. The objective of the interventions was to stimulate breastfeeding, monitor the child's growth, and promote adequate complementary feeding by means of nutritional counseling using a responsive feeding approach in different settings, including health centers and residences. The interventions included physical activity and nutritional counseling, with the active participation of the parents. The quality of evidence from most studies was high because the evidence was derived from controlled clinical trials, systematic reviews, and meta-analyses. All interventions were conducted or could be replicated in Peru by adequate contextualization.

Attention-deficit/hyperactivity disorder children exhibit an impaired accommodative response.

PubMed

Redondo, Beatriz; Vera, Jesús; Molina, Rubén; García, José Antonio; Ouadi, Miriam; Muñoz-Hoyos, Antonio; Jiménez, Raimundo

2018-05-01

Attention-deficit/hyperactivity disorder (ADHD) is one of the most common paediatric neurobehavioural disorders causing multiple functional impairments in children. Based on the relationship between the neural system that controls attention and ocular dynamics, the present study compares the magnitude and variability of accommodation between a group of non-medicated ADHD children and an age-matched control group. The magnitude and variability of the accommodative response were objectively measured in 36 children using the WAM-5500 autorefractometer for 90 consecutive seconds at three static viewing distances (500, 40, and 20 cm). Participants were divided into ADHD (n = 18) or control (n = 18) groups based on clinically validated criteria. Children with ADHD exhibited higher lags of accommodation (p = 0.024), increasing at closer viewing distances, in comparison to the control group. Marginal statistical differences were found for the variability of accommodation (p = 0.066), with the ADHD group showing a trend towards higher variability. Our analysis showed that the magnitude and variability of accommodation did not vary over time between groups (p > 0.05). Our data suggest that children with ADHD have a less accurate accommodative response. These results provide a new ocular index that could help to clarify the relationship between accommodative response and attentional deficits, which could have a direct impact on the academic, cognitive, and visual performance of ADHD children.

Malnutrition: prevalence and risk factors among the children younger than five years in a semi-urban area of Abidjan.

PubMed

Sackou Kouakou, J G; Aka, B S; Hounsa, A E; Attia, R; Wilson, R; Ake, O; Oga, S; Houenou, Y; Kouadio, L

2016-08-01

In Côte d'Ivoire, the prevalence of malnutrition among children younger than 5 years exceeded 5% in 2011 and was thus considered serious. This overall prevalence may nonetheless mask differences and specificities between regions and municipalities. This study sought to determine the prevalence and risk factors of malnutrition among children in this age group in a semi-urban area of Abidjan. This exhaustive, descriptive, cross-sectional survey took place from May 6 to July 31, 2010. The children's nutritional status was determined according to the WHO criteria. Univariate and multivariate analysis of factors associated with malnutrition (social and demographic characteristics, immunization status, children's eating practices, and household characteristics) were studied. We visited 668 households and recruited 809 children. The prevalence of malnutrition was 22.5%. Multivariate analysis showed that the introduction of porridge after 6 months halved the risk of malnutrition. Risk tripled for children whose father's occupation did not guarantee a regular income. Among the factors highlighted by this study, dietary practices seem the most amenable to corrective action. For example, the adoption of outreach programs by the Maternal and Child Protection services could improve nutritional practices in households.

Sibship size, sibling cognitive sensitivity, and children's receptive vocabulary.

PubMed

Prime, Heather; Pauker, Sharon; Plamondon, André; Perlman, Michal; Jenkins, Jennifer

2014-02-01

The aim of the current study was to examine the relationship between sibship size and children's vocabulary as a function of quality of sibling interactions. It was hypothesized that coming from a larger sibship (ie, 3+ children) would be related to lower receptive vocabulary in children. However, we expected this association to be moderated by the level of cognitive sensitivity shown by children's next-in-age older siblings. Data on 385 children (mean age = 3.15 years) and their next-in-age older siblings (mean age = 5.57 years) were collected and included demographic questionnaires, direct testing of children's receptive vocabulary, and videos of mother-child and sibling interactions. Sibling dyads were taped engaging in a cooperative building task and tapes were coded for the amount of cognitive sensitivity the older sibling exhibited toward the younger sibling. Hierarchical regression analyses were conducted and showed an interaction between sibship size and sibling cognitive sensitivity in the prediction of children's receptive vocabulary; children exposed to large sibships whose next-in-age older sibling exhibited higher levels of cognitive sensitivity were less likely to show low vocabulary skills when compared with those children exposed to large sibships whose siblings showed lower levels of cognitive sensitivity. Children who show sensitivity to the cognitive needs of their younger siblings provide a rich environment for language development. The negative impact of large sibships on language development is moderated by the presence of an older sibling who shows high cognitive sensitivity.

Discordance between aeroallergen specific serum IgE and skin testing in children younger than 4 years.

PubMed

de Vos, Gabriele; Nazari, Ramin; Ferastraoaru, Denisa; Parikh, Purvi; Geliebter, Rebecca; Pichardo, Yikania; Wiznia, Andrew; Rosenstreich, David

2013-06-01

Atopic sensitization to aeroallergens in early life has been found to be a strong risk factor for the development of persisting asthma in young children with recurrent wheeze. To assess the yield of skin prick test (SPT) compared with allergen specific serum IgE (sIgE) testing at identifying aeroallergen sensitization in atopic children younger than 4 years. Concordance between SPT and allergen-specific sIgE testing for 7 common aeroallergens was analyzed in 40 atopic inner-city children 18 to 48 months of age (mean [SD], 36 [9] months) with recurrent wheezing and family history of asthma and/or eczema. In 80% of children one or more allergen sensitizations would have been missed if only SPT had been performed, and in 38% of children one or more sensitizations would have been missed if only sIgE testing had been performed. Agreement between the SPT and sIgE test was fair for most allergens (κ = -0.04 to 0.50), as was correlation between sIgE levels and SPT grade (ρ = 0.21 to 0.55). Children with high total sIgE (≥300 kU/L) were more likely to have positive sIgE test results, with negative corresponding SPT results (P = .02). Our study revealed a significant discordance between allergen-specific SPT and sIgE testing results for common aeroallergens, suggesting that both SPT and sIgE testing should be performed when diagnosing allergic sensitization in young children at high risk of asthma. clinicaltrials.gov Identifier: NCT01028560. Copyright © 2013 American College of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

Parental psychological symptoms and familial risk factors of children and adolescents who exhibit school refusal.

PubMed

Bahali, K; Tahiroglu, A Y; Avci, A; Seydaoglu, G

2011-12-01

To assess the levels of psychological symptoms in the parents of children with school refusal and determine the familial risk factors in its development. This study was performed on 55 pairs of parents who had children exhibiting school refusal and were compared with a control group. A socio-demographic data form, the Beck Depression Inventory, the State-Trait Anxiety Inventory, and the Symptom Checklist-90 revised were applied to these parents. Parents of the school refusal group had higher anxiety and depression scores than the controls. Among the risk factors for school refusal, physical punishment by the parents, a history of organic disease in the parents or children, and a history of psychiatric disorders in the parents or other relatives were found to be significant. Depending on genetic and environmental factors, parents with psychiatric disorders appeared to be associated with development of psychiatric disorders in their children. Moreover, psychiatric disorders in parents negatively affected the treatment of their children and adolescents who exhibited school refusal. It is therefore vital to treat psychiatric disorders of parents with the children having psychiatric disorders, and thus increase parent participation in their children's therapeutic process.

Translating Adult Electrophysiology Findings to Younger Patient Populations: Difficulty Measuring 40-Hz Auditory Steady-State Responses in Typically Developing Children and Children with Autism Spectrum Disorder.

PubMed

Edgar, J Christopher; Fisk, Charles L; Liu, Song; Pandey, Juhi; Herrington, John D; Schultz, Robert T; Roberts, Timothy P L

2016-01-01

x03B3; (∼30-80 Hz) brain rhythms are thought to be abnormal in neurodevelopmental disorders such as schizophrenia and autism spectrum disorder (ASD). In adult populations, auditory 40-Hz click trains or 40-Hz amplitude-modulated tones are used to assess the integrity of superior temporal gyrus (STG) 40-Hz x03B3;-band circuits. As STG 40-Hz auditory steady-state responses (ASSRs) are not fully developed in children, tasks using these stimuli may not be optimal in younger patient populations. The present study examined this issue in typically developing (TD) children as well as in children with ASD, using source localization to directly assess activity in the principal generators of the 40-Hz ASSR in the left and right primary/secondary auditory cortices. 40-Hz amplitude-modulated tones of 1 s duration were binaurally presented while magnetoencephalography data were obtained from 48 TD children (45 males; 7-14 years old) and 42 ASD children (38 males; 8-14 years old). T1-weighted structural MRI was obtained. Using single dipoles anatomically constrained to each participant's left and right Heschl's Gyrus, left and right 40-Hz ASSR total power (TP) and intertrial coherence (ITC) measures were obtained. Associations between 40-Hz ASSR TP, ITC and age as well as STG gray matter cortical thickness (CT) were assessed. Group STG function and structure differences were also examined. TD and ASD did not differ in 40-Hz ASSR TP or ITC. In TD and ASD, age was associated with left and right 40-Hz ASSR ITC (p < 0.01). The interaction term was not significant, indicating in both groups a ∼0.01/year increase in ITC. 40-Hz ASSR TP and ITC were greater in the right than left STG. Groups did not differ in STG CT, and no associations were observed between 40-Hz ASSR activity and STG CT. Finally, right STG transient x03B3; (50-100 ms and 30-50 Hz) was greater in TD versus ASD (significant for TP, trend for ITC). The 40-Hz ASSR develops, in part, via an age-related increase in

What timing of vaccination is potentially dangerous for children younger than 2 years?

PubMed

Gras, Pauline; Bailly, Anne-Charlotte; Lagrée, Marion; Dervaux, Benoit; Martinot, Alain; Dubos, François

2016-08-02

Vaccine-preventable diseases still occur although measured coverage rates at 2 y of age are high. The occurrence of these diseases may be explained in part by untimely, that is, late vaccination. Our objective was to identify potentially dangerous vaccination delays for each dose of each vaccine in children younger than 2 y. A 3-round Delphi process was conducted by e-mail. We recruited 37 French experts in vaccines for children: 16 from the Infovac-France group and 21 from the French study group for pediatric infectious diseases. Items were generated by a literature review for the 10 vaccine doses recommended before 2 y of age. Item reduction in round 1 and 2 and any consensus in round 3 used a 70% consensus cutoff. The mean participation rate was 79%. Delays that should not be exceeded were identified for all vaccine doses. The 70% consensus was reached for 6 of the 10 vaccine doses: 15 d after the recommended date for the first 2 doses of the diphtheria-tetanus-acellular pertussis-inactivated polio vaccine/Haemophilus influenzae b vaccine and for the second dose of the pneumococcal conjugate vaccine, 1 month for the meningococcal C vaccine and for the first dose of the measles-mumps-rubella vaccine, and 11 y of age for completion of the hepatitis B vaccination. This Delphi process identified potentially dangerous vaccination delays for children to the age of 2 y. These can be used as new indicators in further studies of vaccine effectiveness and can help to improve the quality of vaccine protection in children.

Children with Chromosome 22q11.2 Deletion Syndrome Exhibit Impaired Spatial Working Memory

ERIC Educational Resources Information Center

Wong, Ling M.; Riggins, Tracy; Harvey, Danielle; Cabaral, Margarita; Simon, Tony J.

2014-01-01

Individuals with chromosome 22q11.2 deletion syndrome (22q11.2DS) have been shown to have impairments in processing spatiotemporal information. The authors examined whether children with 22q11.2DS exhibit impairments in spatial working memory performance due to these weaknesses, even when controlling for maintenance of attention. Children with…

Expert Exchange Workgroup on Children Aged 5 and Younger with Severe Obesity: A Narrative Review of Medical and Genetic Risk Factors.

PubMed

Mirza, Nazrat; Phan, Thao-Ly; Tester, June; Fals, Angela; Fernandez, Cristina; Datto, George; Estrada, Elizabeth; Eneli, Ihuoma

2018-05-23

Severe obesity defined as an age- and gender-specific body mass index ≥120% of the 95th percentile in children younger than 5 years is well recognized as a significant challenge for prevention and treatment. This article provides an overview of the prevalence, classification of obesity severity, patterns of weight gain trajectory, medical and genetic risk factors, and comorbid disorders among young children with an emphasis on severe obesity. Studies suggest rapid weight gain trajectory in infancy, maternal smoking, maternal gestational diabetes, and genetic conditions are associated with an increased risk for severe obesity in early childhood. Among populations of young children with severe obesity seeking care, co-morbid conditions such as dyslipidemia and fatty liver disease are present and families report behavioral concerns and developmental delays. Children with severe obesity by age 5 represent a vulnerable population of children at high medical risk and need to be identified early and appropriately managed.

Nasalance Scores of Children with Repaired Cleft Palate Who Exhibit Normal Velopharyngeal Closure during Aerodynamic Testing

ERIC Educational Resources Information Center

Zajac, David J.

2013-01-01

Purpose: To determine if children with repaired cleft palate and normal velopharyngeal (VP) closure as determined by aerodynamic testing exhibit greater acoustic nasalance than control children without cleft palate. Method: Pressure-flow procedures were used to identify 2 groups of children based on VP closure during the production of /p/ in the…

Effectiveness of a large-scale health and nutritional education program on anemia in children younger than 5 years in Shifang, a heavily damaged area of Wenchuan earthquake.

PubMed

Yang, Fan; Wang, Chuan; Yang, Hui; Yang, Huiming; Yang, Sufei; Yu, Tao; Tang, Zhanghui; Ji, Qiaoyun; Li, Fengyi; Shi, Hua; Mao, Meng

2015-03-01

This study aimed to explore an ideal way to prevent anemia among children younger than 5 years after disasters especially when health care facilities are not enough. A preliminary survey was carried out involving 13 065 children younger than 5 years. Pretested questionnaires were used for data collection and hemoglobin levels were measured. After 12-month intervention, the impact survey involving 2769 children was conducted. Results showed that there were some improvements both in feeding knowledge and practice related to anemia. The total prevalence of anemia decreased from 14.3% to 7.8% (P < .001), and the severity of anemia also declined. The hemoglobin concentration increased significantly from 118.8 ± 10.5 to 122.0 ± 9.9 g/L (P < .001). Thus, health and nutritional education could be an ideal way to combat anemia after disasters especially in less developed areas with multiparty cooperation. The methods and experiences of this study may be well worth learning and implementing. © 2013 APJPH.

Cortisol Responsivity Differences in Children with Autism Spectrum Disorders During Free and Cooperative Play

PubMed Central

Schupp, Clayton; Simon, David; Corbett, Blythe A.

2013-01-01

Children with ASD demonstrate significant heterogeneity in their profiles of social interaction and stress responsivity. We evaluated behavior and stress response in 52 male children ages 8 to 12 in a naturalistic playground interaction paradigm involving a child with autism spectrum disorder, a typically developing peer, and a same-age confederate. Younger children in the ASD group engaged in 5.8 times more approach behavior and showed a lower cortisol response than their older peers. Those that verbally initiated with their peers also showed a higher cortisol response. Older children with ASD exhibited the highest stress responsivity, while younger children with ASD showed more willingness to approach others without apparent stress. Intervening early and often may contribute to improvements in social engagement in youth with ASD. PMID:23430177

Values Concepts of Younger Children.

ERIC Educational Resources Information Center

Schuncke, George M.; Krogh, Suzanne L.

1982-01-01

The concepts of friendship, rules, property, obedience to authority, truth, promises, and sharing are appropriate for inclusion in values education materials for elementary students. Interviewers questioned 180 children in grades K-5 about their level of understanding of each concept and their perceptions of each concept's importance to their…

Training Attentional Control and Working Memory--Is Younger, Better?

ERIC Educational Resources Information Center

Wass, S. V.; Scerif, G.; Johnson, M. H.

2012-01-01

Authors have argued that various forms of interventions may be more effective in younger children. Is cognitive training also more effective, the earlier the training is applied? We review evidence suggesting that functional neural networks, including those subserving attentional control, may be more unspecialised and undifferentiated earlier in…

Invasive pneumococcal disease in children aged younger than 5 years in India: a surveillance study.

PubMed

Manoharan, Anand; Manchanda, Vikas; Balasubramanian, Sundaram; Lalwani, Sanjay; Modak, Meera; Bai, Sushama; Vijayan, Ajith; Shet, Anita; Nagaraj, Savitha; Karande, Sunil; Nataraj, Gita; Yewale, Vijay N; Joshi, Shrikrishna A; Iyer, Ranganathan N; Santosham, Mathuram; Kahn, Geoffrey D; Knoll, Maria Deloria

2017-03-01

Invasive pneumococcal disease continues to be a major cause of morbidity and mortality among children younger than 5 years of age in India. We aimed to provide nationally representative data for the pattern of disease due to Streptococcus pneumoniae, trends in the serotype of invasive pneumococci, and invasive pneumococci antimicrobial resistance patterns, in India. In this prospective hospital-based and retrospective laboratory-based surveillance study, we prospectively enrolled children aged younger than 5 years with suspected or proven invasive pneumococcal disease from 18 hospitals or institutional centres and retrospectively included laboratory-confirmed pneumococcal isolates from ten sentinel laboratories, together representing 11 states in India. Eligibility criteria were fever higher than 38°C without localising symptoms, clinical presentation of suspected meningitis or pneumonia, and evidence of radiographic pneumonia. We cultured blood and other normally sterile body fluids, reconfirmed and serotyped pneumococcal isolates, and established antimicrobial susceptibility using standard study protocols. Between Jan 1, 2011, and June 30, 2015, we enrolled 4377 patients. Among 361 (8%) patients with culture-proven pneumococcal disease, all clinical data were known for 226 (63%); among these patients, 132 (58%) presented with pneumonia, 78 (35%) presented with meningitis, and 16 (7%) had other clinical conditions. 131 (3%) died overall and 29 (8%) patients with invasive pneumococcal disease died. Serotypes 14 (52 [14%] of 361), 1 (49 [14%]), 5 (37 [10%]), and 19F (33 [9%]) were the most common. Penicillin non-susceptibility occurred in isolates from 29 (8%) patients, co-trimoxazole resistance occurred in 239 (66%), erythromycin resistance occurred in 132 (37%), and chloramphenicol resistance occurred in 33 (9%). We found multidrug resistance in 33 (9%) of 361 patients. The proportion of positive blood cultures, number of isolates, geographical representation

Younger children's nursing students are uniquely placed to provide emotional care for young people in hospital and promote for them a sense of normalcy.

PubMed

Shepherd, Jean M

2014-06-01

To highlight the emotional impact of being in the hospital for young people and to explore the impact of the care by younger student nurses on promoting a sense of "normalcy" for them. Adolescence is strongly influenced by peer relationships and is a unique period in life that requires the achievement of many developmental tasks. An important task of adolescent is developing relationships with peers and feeling part of a recognised peer group. Young people prefer engaging in conversation with people of their own age because they feel less likely to be judged by their peers. Heideggerian hermeneutic phenomenological study. A Heideggerian phenomenological study was undertaken. Individual unstructured interviews were conducted with eleven younger student nurses (aged l7 years and 5 months-l8 years and 11 months) and nine young people with a chronic illness (aged 13 years and 7 months-18 years and 1 month). The data was collected in 2009. Young people in the hospital with a chronic illness experienced moments in time when they had nothing to think about but the business of getting better. During unique caring interactions, younger children's nursing students were able to help them temporarily forget about their illness and promote for them a sense of normalcy. Younger children's nursing students are in a unique position to engage in ontological caring interactions with the young people due to their similarity in age and stage of development. They are uniquely placed to help the young people reintegrate back into their known "lifeworlds" and promote for them a sense of "normalcy". Clinical staff need to be alerted to the emotional distress caused to young people during long periods of time in the hospital. Practitioners and nurse educators should be facilitating younger student nurses to interact with the young people in a therapeutic way and the care delivered to young people in the hospital should promote a sense of normalcy for them. © 2013.

Children's Art Exhibit

ERIC Educational Resources Information Center

Roselle, Marsha L.

1973-01-01

Within the past ten years, a sufficient number of specialists in art education have been added to the faculty of the Iowa City Community Schools to relieve the classroom teacher of the responsibility of teaching elementary art classes. The resultant improvement in the quality of the elementary art program led to the creation of the exhibit series.…

Expiratory flow limitation and operating lung volumes during exercise in older and younger adults.

PubMed

Smith, Joshua R; Kurti, Stephanie P; Meskimen, Kayla; Harms, Craig A

2017-06-01

We determined the effect of aging on expiratory flow limitation (EFL) and operating lung volumes when matched for lung size. We hypothesized that older adults will exhibit greater EFL and increases in EELV during exercise compared to younger controls. Ten older (5M/5W; >60years old) and nineteen height-matched young adults (10M/9W) were recruited. Young adults were matched for%predicted forced vital capacity (FVC) (Y-matched%Pred FVC; n=10) and absolute FVC (Y-matched FVC; n=10). Tidal flow-volume loops were recorded during the incremental exercise test with maximal flow-volume loops measured pre- and post-exercise. Compared to younger controls, older adults exhibited more EFL at ventilations of 26, 35, 51, and 80L/min. The older group had higher end-inspiratory lung volume compared to Y-matched%Pred FVC group during submaximal ventilations. The older group increased EELV during exercise, while EELV stayed below resting in the Y-matched%Pred FVC group. These data suggest older adults exhibit more EFL and increase EELV earlier during exercise compared to younger adults. Copyright © 2017 Elsevier B.V. All rights reserved.

Late, but not early, arriving younger siblings foster firstborns' understanding of second-order false belief.

PubMed

Paine, Amy L; Pearce, Holly; van Goozen, Stephanie H M; de Sonneville, Leo M J; Hay, Dale F

2018-02-01

This study examined the influence of younger siblings on children's understanding of second-order false belief. In a representative community sample of firstborn children (N=229) with a mean age of 7years (SD=4.58), false belief was assessed during a home visit using an adaptation of a well-established second-order false belief narrative enacted with Playmobil figures. Children's responses were coded to establish performance on second-order false belief questions. When controlling for verbal IQ and age, the existence of a younger sibling predicted a twofold advantage in children's second-order false belief performance, yet this was the case only for firstborns who experienced the arrival of a sibling after their second birthday. These findings provide a foundation for future research on family influences on social cognition. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

Dose of dialysis based on body surface area is markedly less in younger children than in older adolescents.

PubMed

Daugirdas, John T; Hanna, Melisha G; Becker-Cohen, Rachel; Langman, Craig B

2010-05-01

BACKGROUND AND OBSERVATIONS: The current denominator for dosing dialysis is the urea distribution volume (V). Normalizing Kt/V to body surface area (S) has been proposed, but the implications of doing this in children have not been examined. Dialysis dose given to children and adolescents was calculated in terms of conventional V-based scaling and surface-area-normalized standard Kt/V (SAN-stdKt/V) calculated as stdKt/V x (Vant/S)/17.5, where Vant was an anthropometric estimate of V calculated using the Morgenstern equation. Formal 2-pool modeling was used to compute all dialysis adequacy outputs. In 34 children (11 girls, 23 boys) dialyzed 3 times a week, age range 1.4 to 18 years, the mean delivered equilibrated Kt/V (eKt/V) was 1.40, and the mean stdKt/V was 2.49, both of which tended to be higher in younger children. The ratio of Vant to S was 15.6 +/- 2.69 and was strongly associated with age between ages 2 and 16. SAN-stdKt/V averaged 2.21 and was strongly correlated with age between ages 2 and 16. If one considers a desired target for SAN-stdKt/V to be 2.45, all children less than 10 years of age were below target, despite having relatively high values of eKt/V and stdKt/V. If a surface-area-based denominator were to be adopted for dialysis dosing, most children under 10 years of age would receive markedly less dialysis than adolescent patients and would require 6- to 8-hour hemodialysis sessions or, for the youngest children, treatments given more frequently than 3 times/wk.

Comparison of Autism Screening in Younger and Older Toddlers

ERIC Educational Resources Information Center

Sturner, Raymond; Howard, Barbara; Bergmann, Paul; Stewart, Lydia; Afarian, Talin E.

2017-01-01

This study examined the effect of age at completion of an autism screening test on item failure rates contrasting older (>20 months) with younger (<20 months) toddlers in a community primary care sample of 73,564 children. Items related to social development were categorized into one of three age sets per criteria from Inada et al.…

Sibling power: influence of older siblings' persuasive appeals on younger siblings' judgements about risk taking behaviours.

PubMed Central

Morrongiello, B. A.; Bradley, M. D.

1997-01-01

OBJECTIVES: Although many injuries happen when school age children are away from home and in the company of other children, we know surprisingly little about interpersonal influences on children's risk taking decisions. The aim of the present study was to examine the influence of older siblings' persuasive appeals on young children's decisions about engaging in behaviours that could threaten their physical safety. METHODS: Forty same sex sibling pairs participated. Children were shown drawings of play scenes (bicycling, river crossing, and sledding), with each depicting lower and higher risk paths of travel. Children of 8 years made initial decisions as to which paths they would take. Subsequently, their older sibling acted as a confederate and tried to persuade them to change their decisions. RESULTS: After the appeals of older siblings, younger children significantly shifted their decisions: choices of less risky paths replaced the initial selection of more risky paths, and vice versa. A positive sibling relationship was predictive of younger siblings' decision changes. Boys and girls were equally effective in persuasion but they did so using different types of arguments, with boys communicating primarily appeals to fun and girls emphasizing appeals to safety. CONCLUSIONS: These findings highlight the effect that older siblings can have on risk taking decisions of younger siblings. Accordingly, they document the importance of considering the interpersonal context of risk taking when designing interventions to reduce injuries among elementary schoolchildren. Images PMID:9113843

High prevalence of sensitization to aeroallergens in children 4 yrs of age or younger with symptoms of allergic disease.

PubMed

Baatenburg de Jong, Adriana; Dikkeschei, Lambert D; Brand, Paul L P

2009-12-01

The assumption that sensitization to aeroallergens is rare in preschool children is based on population studies in which most subjects have little or no symptoms of atopic disease. We assessed the prevalence of atopic sensitization in children 0 to 4 yr of age presenting with symptoms of allergic disease by reviewing results of all specific immunoglobulin (IgE) tests performed in our hospital laboratory in children 4 yr of age or younger between 1985 and 2003. Tests were ordered by general practitioners or hospital-based pediatricians in children presenting with symptoms of allergic disease. Specific IgE tests to a panel of common food and inhalant allergens were performed in 2946 children; a specific IgE concentration >0.35 kU/l was considered positive. Overall, 505 (17%) tests were positive to aeroallergens: 346 (12%) for house dust mite, 257 (9%) for dog dander, 240 (8%) for cat dander, and 197 (7%) for grass pollen. Positive tests were more common in boys (19.2%) than in girls (14.2%, p < 0.01), irrespective of age. Although sensitization to food allergens was more common in 0-<3 yr olds, aeroallergen and food allergen showed comparable prevalence rates in 3-<5 yr olds. Sensitization to aeroallergens is common in preschool children with symptoms of allergic disease, and more common in boys than in girls. Screening tests for allergy in infants and toddlers should include inhalant allergens.

Lingual Kinematics and Coordination in Speech-Disordered Children Exhibiting Differentiated versus Undifferentiated Lingual Gestures

ERIC Educational Resources Information Center

Goozee, Justine; Murdoch, Bruce; Ozanne, Anne; Cheng, Yan; Hill, Anne; Gibbon, Fiona

2007-01-01

Background: Electropalatographic investigations have revealed that a proportion of children with articulation/phonological disorders exhibit undifferentiated lingual gestures, whereby the whole of the tongue contacts the palate simultaneously during lingual consonant production. These undifferentiated lingual gestures have been interpreted to…

Visitors Center Exhibits

NASA Technical Reports Server (NTRS)

1997-01-01

A child enjoys building his own LEGO model at a play table which was included in the exhibit 'Travel in Space' World Show. The exhibit consisted of 21 displays designed to teach children about flight and space travel from the Wright brothers to future generations of space vehicles.

Dose of Dialysis Based on Body Surface Area Is Markedly Less in Younger Children Than in Older Adolescents

PubMed Central

Hanna, Melisha G.; Becker-Cohen, Rachel; Langman, Craig B.

2010-01-01

Background and observations: The current denominator for dosing dialysis is the urea distribution volume (V). Normalizing Kt/V to body surface area (S) has been proposed, but the implications of doing this in children have not been examined. Design, setting, participants, & measurements: Dialysis dose given to children and adolescents was calculated in terms of conventional V-based scaling and surface-area-normalized standard Kt/V (SAN-stdKt/V) calculated as stdKt/V·(Vant/S)/17.5, where Vant was an anthropometric estimate of V calculated using the Morgenstern equation. Formal 2-pool modeling was used to compute all dialysis adequacy outputs. Results: In 34 children (11 girls, 23 boys) dialyzed 3 times a week, age range 1.4 to 18 years, the mean delivered equilibrated Kt/V (eKt/V) was 1.40, and the mean stdKt/V was 2.49, both of which tended to be higher in younger children. The ratio of Vant to S was 15.6 ± 2.69 and was strongly associated with age between ages 2 and 16. SAN-stdKt/V averaged 2.21 and was strongly correlated with age between ages 2 and 16. If one considers a desired target for SAN-stdKt/V to be 2.45, all children less than 10 years of age were below target, despite having relatively high values of eKt/V and stdKt/V. Conclusions: If a surface-area-based denominator were to be adopted for dialysis dosing, most children under 10 years of age would receive markedly less dialysis than adolescent patients and would require 6- to 8-hour hemodialysis sessions or, for the youngest children, treatments given more frequently than 3 times/wk. PMID:20299373

Cerebral perfusion characteristics show differences in younger versus older children with sickle cell anaemia: Results from a multiple-inflow-time arterial spin labelling study.

PubMed

Kawadler, Jamie M; Hales, Patrick W; Barker, Simon; Cox, Timothy C S; Kirkham, Fenella J; Clark, Chris A

2018-03-30

Sickle cell anaemia (SCA) is associated with chronic anaemia and oxygen desaturation, which elevate cerebral blood flow (CBF) and increase the risk of neurocognitive complications. Arterial spin labelling (ASL) provides a methodology for measuring CBF non-invasively; however, ASL techniques using only a single inflow time are not sufficient to fully characterize abnormal haemodynamic behaviour in SCA. This study investigated haemodynamic parameters from a multi-inflow-time ASL acquisition in younger (8-12 years) and older (13-18 years) children with SCA with and without silent cerebral infarction (SCI+/-) (n = 20 and 19 respectively, 6 and 4 SCI+ respectively) and healthy controls (n = 9 and 7 respectively). Compared with controls, CBF was elevated globally in both groups of patients. In the younger SCA patients, blood oxygen content was negatively correlated with CBF in the middle and posterior cerebral artery territories and significantly positively correlated with bolus arrival time (BAT) in the anterior and middle cerebral artery territories. In older children, SCA patients had significantly shorter BAT than healthy controls and there was a significant negative correlation between CBF and oxygen content only in the territory of the posterior cerebral artery, with a trend for a correlation in the anterior cerebral artery but no relationship for the middle cerebral artery territory. In the younger group, SCI+ patients had significantly higher CBF in the posterior cerebral artery territory (SCI+ mean = 92.78 ml/100 g/min; SCI- mean = 72.71 ml/100 g/min; F = 4.28, p = 0.04), but this no longer reached significance when two children with abnormal transcranial Doppler and one with haemoglobin SC disease were excluded, and there were no significant differences between patients with and without SCI in the older children. With age, there appears to be increasing disparity between patients and controls in terms of the relationship between CBF and oxygen

Children exposed to disaster: I. Epidemiology of post-traumatic symptoms and symptom profiles.

PubMed

Shannon, M P; Lonigan, C J; Finch, A J; Taylor, C M

1994-01-01

To determine the range and severity of post-traumatic stress disorder (PTSD) symptoms exhibited by children after exposure to a natural disaster. Three months after Hurricane Hugo struck Berkeley County, South Carolina, 5,687 school-aged children were surveyed about their experiences and reactions related to the storm. Self-reports of PTSD symptoms were obtained by use of a PTSD Reaction Index. Significant variation in the prevalence of PTSD symptoms was found across race, gender, and age groups. Self-reported symptoms were used to derive a post-traumatic stress syndrome classification according to DSM-III-R guidelines for the diagnosis of PTSD. More than 5% of the sample reported sufficient symptoms to be classified as exhibiting this post-traumatic stress syndrome. Females and younger children were more likely to receive this classification. At the symptom level, females reported more symptoms associated with emotional processing and emotional reaction to the trauma. Males were more likely to report symptoms related to cognitive and behavioral factors. Younger children were more likely to report symptoms overall. Children exposed to a high magnitude natural disaster report sufficient symptoms to establish a DSM-III-R derived classification of a PTSD syndrome. Differences between gender, age, and race groups appear to be related to differential risk of exposure, reporting biases, as well as a differential risk for developing post-traumatic symptoms.

Social norms of accompanied young children and observed crossing behaviors.

PubMed

Rosenbloom, Tova; Sapir-Lavid, Yael; Hadari-Carmi, Ofri

2009-01-01

Social norms for accompanied young children and crossing behaviors were examined in two studies conducted in an Ultra-Orthodox Jewish community in Israel. In Study 1, road behaviors of young children crossing with and without accompaniment and older children were observed, and the actual social norm for accompanied school children younger than 9-years-old was examined. In Study 2, the perceived norm of accompaniment was tested by questionnaires. Young children who crossed without accompaniment exhibited poorer crossing skills compared to older children and to young children crossing with accompaniment. In the four locations observed, the actual accompaniment rate ranged between 15%-60%. The perceived social norm for child accompaniment was lower than the actual norm. The discussion refers to both theoretical issues and their practical implications.

Does Language Help Regularity Learning? The Influence of Verbalizations on Implicit Sequential Regularity Learning and the Emergence of Explicit Knowledge in Children, Younger and Older Adults

ERIC Educational Resources Information Center

Ferdinand, Nicola K.; Kray, Jutta

2017-01-01

This study aimed at investigating the ability to learn regularities across the life span and examine whether this learning process can be supported or hampered by verbalizations. For this purpose, children (aged 8-10 years) and younger (aged 19-30 years) and older (aged 70-80 years) adults took part in a sequence learning experiment. We found that…

Similarity to the Self Affects Memory for Impressions of Others in Younger and Older Adults

PubMed Central

Park, Jung M.; Gutchess, Angela H.

2015-01-01

Objectives. Similarity to the self has been shown to affect memory for impressions in younger adults, suggesting a self-reference effect in person memory. Because older adults show comparable self-reference effects, but prioritize memory for positive over negative information relative to young adults, we examined age differences in self-similarity effects on memory for positive and negative impressions. Method. Younger and older adults formed positive and negative impressions of others differing in the degree of similarity to the self (high, medium, low). Results. For positive impressions, both groups showed enhanced memory for self-similar others relative to dissimilar others, whereas for negative impressions, memory was poorer for those similar to the self. When collapsed across similarity to the self, younger adults remembered negative impressions better than older adults, but interestingly, older adults exhibited a trend for better memory for the positive impressions. Discussion. Results suggest that self-reference effects in impression memory are preserved with age and that older adults exhibit positivity effects in person memory consistent with previous findings. PMID:24389124

General workers living with younger children in Fukushima performed more preventive behavior against radiation during and after the nuclear disaster.

PubMed

Kanda, Hideyuki; Sugaya, Nagisa; Takahashi, Kenzo; Mizushima, Shunsaku; Koyama, Kikuo

2013-01-01

During and after the Fukushima nuclear disaster (FND), many parents were concerned about the effects of radiation on the health of their children. To clarify the factors that influenced general workers living with children and the effect of child age groups in implementing preventive behaviorsagainst radiation following the FND. A descriptive study of preventive behaviors among general workers was carried out 3-5 months after the nuclear disaster. The subjects were 1,394 regular workers, who took part in radiation seminars run by the Fukushima Occupational Health Promotion Center between July and September, 2011. In total, 1,217 responses were submitted, of which 1,110 were eligible for the present study. This anonymous questionnaire survey inquired about the presence and age of children in the household and about radiation preventive behavior implemented after the FND. The contribution of each variable was assessed by logistic regression analysis. General workers in Fukushima who lived with younger children performed more preventive behavior against radiation during and after the FND. In particular, both location-related and daily routines were practiced significantly more frequently (p<0.01) by workers living with a child in the age ranges of 0-6 (8 of 10 items) and 7-12 (5 of 10 items). This is the first study to assess the positive association between living with children by age group and increased preventive behavior against radiation implemented by general workers after the FND.

Visual feature binding in younger and older adults: encoding and suffix interference effects.

PubMed

Brown, Louise A; Niven, Elaine H; Logie, Robert H; Rhodes, Stephen; Allen, Richard J

2017-02-01

Three experiments investigated younger (18-25 yrs) and older (70-88 yrs) adults' temporary memory for colour-shape combinations (binding). We focused upon estimating the magnitude of the binding cost for each age group across encoding time (Experiment 1; 900/1500 ms), presentation format (Experiment 2; simultaneous/sequential), and interference (Experiment 3; control/suffix) conditions. In Experiment 1, encoding time did not differentially influence binding in the two age groups. In Experiment 2, younger adults exhibited poorer binding performance with sequential relative to simultaneous presentation, and serial position analyses highlighted a particular age-related difficulty remembering the middle item of a series (for all memory conditions). Experiments 1-3 demonstrated small to medium binding effect sizes in older adults across all encoding conditions, with binding less accurate than shape memory. However, younger adults also displayed negative effects of binding (small to large) in two of the experiments. Even when older adults exhibited a greater suffix interference effect in Experiment 3, this was for all memory types, not just binding. We therefore conclude that there is no consistent evidence for a visual binding deficit in healthy older adults. This relative preservation contrasts with the specific and substantial deficits in visual feature binding found in several recent studies of Alzheimer's disease.

[There once was a child of divorce: story-telling and retelling as a pedagogic-therapeutic tool for younger school children in coping with the experiences of separation and divorce].

PubMed

Bünder, P

2000-04-01

The author shows that a rearranged narrative as a pedagogical and therapeutic means to help younger pupils coming to terms with the experiences of separation and divorce. Examples given demonstrate that this method can be a valuable help for these children to cope with their anxiety.

Psychomotor development index in children younger than 6 years from Argentine provinces.

PubMed

Lejarraga, Horacio; Kelmansky, Diana M; Masautis, Alicia; Nunes, Fernando

2018-04-01

To obtain a psychomotor development index (PDI) for each Argentine province. Using a national, probabilistic, and stratified sample of 13 323 male and female children younger than 6 years selected for the National Survey on Nutrition and Health (Encuesta Nacional de Nutrición y Salud, ENNyS 2004), we estimated the PDI per province based on compliance with 10 developmental milestones. The median age at attainment (median age) of each milestone was estimated adjusting a logistic regression. The PDI was estimated as 100* (1 + b), where "b" is the regression coefficient of y= a + b x, where "y" is the median age as per the national reference (x) minus the median age at attainment of a milestone. The theoretical value expected for the PDI was 100. The PDI per province ranged between 72.1 and 106.4. Most provinces showed a negative regression coefficient, which indicated a progressive increase of the delay in the age at attainment of milestones. The correlation coefficient between the PDI per province and infant mortality in 2005was extremely high: -0.85, suggesting that both indicators share similar biological and social determinants. The PDI was negative because the higher the mortality, the lower the PDI. We have now a positive health indicator available in Argentina: the psychomotor development index, which is a low-cost, easy to collect, and reliable tool that may be used in national health statistics. Sociedad Argentina de Pediatría.

The glucagon test in the diagnosis of growth hormone deficiency in children with short stature younger than 6 years.

PubMed

Secco, Andrea; di Iorgi, Natascia; Napoli, Flavia; Calandra, Erika; Ghezzi, Michele; Frassinetti, Costanza; Parodi, Stefano; Casini, Maria Rosaria; Lorini, Renata; Loche, Sandro; Maghnie, Mohamad

2009-11-01

Few studies have addressed the diagnostic role of the glucagon test in children with suspected GH deficiency (GHD). The objective of the study was to investigate the diagnostic value of the glucagon test as an alternative test to insulin tolerance test (ITT) and arginine in GHD children younger than 6 yr. This study was conducted in two pediatric endocrinology centers. Forty-eight children (median age 4.2 yr, median height -3.0 sd score) with GHD confirmed by a peak GH to ITT and arginine less than 10 microg/liter (median 4.7 and 3.4 microg/liter, respectively) underwent a glucagon stimulation test. Magnetic resonance imaging showed normal hypothalamic-pituitary anatomy in 24 children, isolated anterior pituitary hypoplasia in seven, and structural hypothalamic-pituitary abnormalities in 17. Median GH peak response to glucagon (13.5 microg/liter) was significantly higher than that observed after ITT and arginine (P < 0.0001). GH peak after glucagon was less than 10 microg/liter in 20 subjects (group 1) and greater than 10 microg/liter in 28 subjects (group 2) without significant clinical or biochemical differences between the two groups. Median GH peak after glucagon was similar between patients with multiple pituitary hormone deficiency and those with isolated GHD and between subjects with and without structural hypothalamic-pituitary abnormalities. The magnitude of the GH peak after glucagon was negatively correlated to age at diagnosis (rho = -0.636, P < 0.0001). This study shows that glucagon has an effective GH-releasing activity and can be used to evaluate somatotroph function in young children with short stature. Normative data for this test in young children need to be established before its use in clinical practice.

Obstructive sleep apnea in younger school children with Down syndrome.

PubMed

Austeng, Marit Erna; Øverland, Britt; Kværner, Kari Jorunn; Andersson, Els-Marie; Axelsson, Stefan; Abdelnoor, Michael; Akre, Harriet

2014-07-01

We aimed to assess the prevalence of obstructive sleep apnea (OSA) in 8 year old school children with Down syndrome (DS). While the prevalence in otherwise healthy children is below 5%, the prevalence estimates in children with DS are uncertain (30-80%). OSA directly affects cognitive development and school performance. Population based cross sectional study in a limited geographical area. Polysomnography (PSG) with video and audio recordings was performed in 8-year-old children with DS in a pediatric sleep unit according to the guidelines of American Academy of Sleep Medicine. Twenty-nine of all 32 children with DS within a restricted area comprising >50% of the Norwegian population and 54% of the children with DS born in Norway in 2002 were enrolled. This study reports an apnea hypopnea index AHI>1.5 in 28 of 29 children and an obstructive apnea index (OAI)>1 in 24 of 29 children. 19 children (66%) had an AHI>5 and 17 children (59%) had an OAI>5 which indicated moderate to severe OSA. No correlation was found between OSA and obesity or gender. The high prevalence of disease found in these previously undiagnosed 8-year-old children underlines the importance of performing OSA diagnostics in children with DS throughout childhood. These findings suggest that the prevalence of OSA remains high up to early school years. In contrast to earlier publications, this current study has the advantage of being population based, the study is performed on children of a narrow age band to estimate prevalence of disease and the diagnostic gold standard of PSG is applied. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

The association of addictive-like eating with food intake in children.

PubMed

Richmond, Rebekah L; Roberto, Christina A; Gearhardt, Ashley N

2017-10-01

The potential role of an addictive process in problematic eating is a growing area of interest and debate. Children are more vulnerable to the negative effects of addictive substances than adults and may be at increased risk for addictive-like eating behavior. No prior study has evaluated the association of addictive-like eating with objectively measured eating behavior in adults or children. We examined the association between "food addiction" and observed food consumption among children and whether age moderated this association. Seventy children participated in an observed dinner meal, completed a dietary recall interview, and answered the Yale Food Addiction Scale for Children (YFAS-C), a questionnaire assessing symptoms of "food addiction". Children's total calories ordered, calories consumed at dinner, calories consumed post-dinner, and a total of calories consumed at dinner and post-dinner were calculated along with their BMI percentile. We used generalized estimated equation models to investigate the relationship between the YFAS-C and food consumption. Elevated "food addiction" symptoms, but not BMI percentile, were positively associated with an increased amount of calories consumed at dinner and post-dinner. Age significantly moderated the relationship between YFAS-C and caloric intake, with only younger children exhibiting this association. As the first study of objectively measured eating behavior, we found addictive-like eating scores in children were positively associated with the total amount of calories consumed. Among younger children, "food addiction" was more strongly associated with the total calories consumed than BMI percentile, highlighting the importance of assessing behavioral phenotypes when evaluating caloric intake. This association between addictive-like eating and caloric intake among younger, but not older children may be due to differences in inhibitory control and dietary restraint. Copyright © 2017 Elsevier Ltd. All rights

Education, Art, and Exile: Cultural Activists and Exhibitions of Refugee Children's Art in the UK during the Second World War

ERIC Educational Resources Information Center

Roberts, Siân

2017-01-01

During the 1930s and 1940s art increasingly came to be used as a therapeutic tool with children who were perceived as damaged by their experiences of war or displacement. This article explores two related exhibitions--"Children's Art from All Countries" (1941) and "The War as Seen by Children" (1943)--which provided a platform…

Angle closure in younger patients.

PubMed Central

Chang, Brian M; Liebmann, Jeffrey M; Ritch, Robert

2002-01-01

PURPOSE: Angle-closure glaucoma is rare in children and young adults. Only scattered cases associated with specific clinical entities have been reported. We evaluated the findings in patients in our database aged 40 or younger with angle closure. METHODS: Our database was searched for patients with angle closure who were 40 years old or younger. Data recorded included age at initial consultation; age at the time of diagnosis; gender; results of slit-lamp examination, gonioscopy, and ultrasound biomicroscopy (from 1993 onward); clinical diagnosis; and therapy. Patients with previous incisional surgery were excluded, as were patients with anterior chamber proliferative mechanisms leading to angle closure. RESULTS: Sixty-seven patients (49 females, 18 males) met entry criteria. Mean age (+/- SD) at the time of consultation was 34.4 +/- 9.4 years (range, 3-68 years). Diagnoses included plateau iris syndrome (35 patients), iridociliary cysts (8 patients), retinopathy of prematurity (7 patients), uveitis (5 patients), isolated nanophthalmos (3 patients), relative pupillary block (2 patients), Weill-Marchesani syndrome (3 patients), and 1 patient each with Marfan syndrome, miotic-induced angle closure, persistent hyperplastic primary vitreous, and idiopathic lens subluxation. CONCLUSION: The etiology of angle closure in young persons is different from that in the older population and is typically associated with structural or developmental ocular anomalies rather than relative pupillary block. Following laser iridotomy, these eyes should be monitored for recurrent angle closure and the need for additional laser or incisional surgical intervention. PMID:12545694

The Hundred Languages of Children Exhibition: A Unique Early Childhood Education Professional Development Program. Final Evaluation Report (September 15 to December 15, 1998).

ERIC Educational Resources Information Center

Abramson, Shareen; Huggins, Joyce M.

The "Exhibition of the Hundred Languages of Children" (HLC) was organized in the early 1980s by the early childhood schools in Reggio Emilia, Italy to promote the study of their educational methods and to reveal the potential of young children for learning and creative expression. This report details an evaluation of the exhibition and…

The Effectiveness of Child Restraint Systems for Children Aged 3 Years or Younger During Motor Vehicle Collisions: 1996 to 2005

PubMed Central

Anderson, Craig L.

2009-01-01

Objectives. We estimated the effectiveness of child restraints in preventing death during motor vehicle collisions among children 3 years or younger. Methods. We conducted a matched cohort study using Fatality Analysis Reporting System data from 1996 to 2005. We estimated death risk ratios using conditional Poisson regression, bootstrapping, multiple imputation, and a sensitivity analysis of misclassification bias. We examined possible effect modification by selected factors. Results. The estimated death risk ratios comparing child safety seats with no restraint were 0.27 (95% confidence interval [CI] = 0.21, 0.34) for infants, 0.24 (95% CI = 0.19, 0.30) for children aged 1 year, 0.40 (95% CI = 0.32, 0.51) for those aged 2 years, and 0.41 (95% CI = 0.33, 0.52) for those aged 3 years. Estimated safety seat effectiveness was greater during rollover collisions, in rural environments, and in light trucks. We estimated seat belts to be as effective as safety seats in preventing death for children aged 2 and 3 years. Conclusions. Child safety seats are highly effective in reducing the risk of death during severe traffic collisions and generally outperform seat belts. Parents should be encouraged to use child safety seats in favor of seat belts. PMID:19059860

Children's understanding of mental illness: an exploratory study.

PubMed

Fox, C; Buchanan-Barrow, E; Barrett, M

2008-01-01

This study aimed to investigate children's thinking about mental illness by employing a well-established framework of adult illness understanding. The study adopted a semistructured interview technique and a card selection task to assess children's responses to causes, consequences, timeline and curability of the different types of mental illness. The children were aged between 5 and 11 years. Results indicated a developmental trend in the children's thinking about mental illness; there was an increase in the children's understanding of the causes, consequences, curability and timeline of mental illness with age. The older children demonstrated a more sophisticated and accurate thinking about mental illness compared with the younger children, who tended to rely on a medical model in order to comprehend novel mental illnesses. Furthermore, the girls exhibited more compassion, showing greater social acceptance compared with the boys. The Leventhal model provides a useful framework within which to investigate children's knowledge and understanding of mental illness. Limitations of the study and implications for future research are discussed.

Hypocaloric, high-protein nutrition therapy in older vs younger critically ill patients with obesity.

PubMed

Dickerson, Roland N; Medling, Theresa L; Smith, Ashley C; Maish, George O; Croce, Martin A; Minard, Gayle; Brown, Rex O

2013-01-01

Older patients require more protein than younger patients to achieve anabolism, but age-associated renal dysfunction may limit the amount of protein that can be safely provided. This study examined whether older, critically ill trauma patients with obesity can safely achieve nitrogen equilibrium and have positive clinical outcomes similar to younger obese patients during hypocaloric, high-protein nutrition therapy. Adult patients with traumatic injury and obesity (body mass index [BMI] >30 kg/m(2)), admitted to the Presley Trauma Center from January 2009 to April 2011, were evaluated. Patients were targeted to receive hypocaloric, high-protein nutrition therapy (<25 kcal/kg ideal body weight [IBW]/d and >2 g/kg IBW/d of protein) for >10 days. Patients were stratified as older (≥60 years) or younger (18-59 years). Seventy-four patients (33 older, 41 younger) were studied. Older and younger patients were similar in BMI and injury severity. When given isonitrogenous regimens (2.3 ± 0.2 g/kg IBW/d), nitrogen balance was similar between older and younger patients (-3.2 ± 5.7 g/d vs -4.9 ± 9.0 g/d; P = .363). Older patients experienced a greater mean serum urea nitrogen concentration than younger patients (30 ± 14 mg/dL vs 20 ± 9 mg/dL; P = .001) during nutrition therapy. Clinical outcomes were not different between groups. Older critically ill trauma patients exhibited an equivalent net protein response as younger patients during hypocaloric, high-protein nutrition therapy. Older patients are at greater risk for developing azotemia. Close monitoring is warranted.

The hypercorrection effect in younger and older adults.

PubMed

Eich, Teal S; Stern, Yaakov; Metcalfe, Janet

2013-01-01

ABSTRACT The hypercorrection effect, which refers to the finding that errors committed with high confidence are more likely to be corrected than are low confidence errors, has been replicated many times, and with both young adults and children. In the present study, we contrasted older with younger adults. Participants answered general-information questions, made confidence ratings about their answers, were given corrective feedback, and then were retested on questions that they had gotten wrong. While younger adults showed the hypercorrection effect, older adults, despite higher overall accuracy on the general-information questions and excellent basic metacognitive ability, showed a diminished hypercorrection effect. Indeed, the correspondence between their confidence in their errors and the probability of correction was not significantly greater than zero, showing, for the first time, that a particular participant population is selectively impaired on this error correction task. These results potentially offer leverage both on the mechanisms underlying the hypercorrection effect and on reasons for older adults' memory impairments, as well as on memory functions that are spared.

Annotation: Early Intervention and Prevention of Self-Injurious Behaviour Exhibited by Young Children with Developmental Disabilities

ERIC Educational Resources Information Center

Richman, D. M.

2008-01-01

The ontogeny of self-injurious behaviour exhibited by young children with developmental delays or disabilities is due to a complex interaction between neurobiological and environmental variables. In this manuscript, the literature on emerging self-injury in the developmental disability population is reviewed with a focus on an operant conceptual…

Factors associated with the seasonality of blood lead levels among preschool Wisconsin children.

PubMed

Havlena, Jeff; Kanarek, Marty S; Coons, Margie

2009-05-01

Aggregate blood lead testing data for Wisconsin children younger than age 6 exhibit seasonal trends in both average blood lead levels and in the percent of those tested and found to have blood lead levels in excess of the 10 mcg/dL threshold for poisoning. Blood lead levels and poisoning rates typically peak during the late summer and early fall months, and are at their minimum during the late winter. Blood test data was analyzed to determine variations by month and age. Seasonal variations are evident even among the very young: infants younger than 10 months who likely have limited opportunity to encounter lead hazards within their home or in the outdoor soil. Seasonal periodicity is most evident among infants who reside in very urban and very rural communities. The observed seasonal periodicity might be associated with the seasonal availability of lead within the children's environment. Particulate matter data measured at several ambient air quality monitoring stations exhibit a similar periodic seasonality, suggesting a possible relationship between blood lead levels and the availability of dust and airborne particulates during the summer months. Clinicians should consider the seasonality of blood lead levels when scheduling tests and interpreting test results.

Observations on the epidemiology of rotavirus infection among hospitalized children younger than 5 years in 2 Ukrainian hospitals, 2007-2015.

PubMed

Chernyshova, Liudmyla I; Radionova, Nataliya M; Demchyshyna, Iryna V; Kotlik, Liudmyla S; Sadkova, Oleksandra B; Samoilovich, Elena O; Semeiko, Galina V; Daniels, Danni S; Cohen, Adam L; Aliabadi, Negar

2017-11-29

Acute gastroenteritis remains a burden among children under 5 years of age. Ukraine joined the World Health Organization's Global Rotavirus Surveillance Network in 2006, with a goal of providing accurate rotavirus burden data to aid policy makers in planning for rotavirus vaccine introduction. This analysis describes rotavirus epidemiology among Ukrainian children enrolled in Kyiv and Odesa, two large Ukrainian cities. Children 0-59 months of age hospitalized for acute gastroenteritis at 2 sentinel sites in Kyiv and Odesa were enrolled into the active, prospective surveillance program. In Odesa, the surveillance period was during 2007-2015 and in Kyiv, it was during 2011-2015. Acute gastroenteritis was defined as 3 or more episodes of diarrhea per day during a 24 h period, with symptom duration before hospitalization not exceeding 7 days. Guardians of enrolled children completed a questionnaire including demographic, clinical and treatment information. Each child provided a stool specimen within 2 days of hospitalization. Stools were tested for rotavirus using ProSpecT™ Rotavirus Kit (Oxoid Ltd., Great Britain), and positive specimens were genotyped. Descriptive data are reported, as well as comparison of demographic, clinical and treatment data among rotavirus positive and negative children. During July 2007-June 2015, 12,350 children were enrolled in the surveillance programs and had stool specimens collected and tested for rotavirus. Overall, rotavirus infection was diagnosed in 5412/12350 (44%) of children, 929/1734 (54%) of those in Kyiv and 4483/10616 (42%) in Odesa. Rotavirus infections peaked during the winter months. Children with rotavirus acute gastroenteritis displayed more severe clinical symptoms than those without rotavirus. Predominant genotypes identified included G1P[8], G2P[4], G3 P[8], G4 P[8] and G9 P[8]. Active surveillance of acute gastroenteritis in hospitalized children younger 5 years in two large Ukrainian cities reveals a

Sex differences in science museum exhibit attraction

NASA Astrophysics Data System (ADS)

Arámbula Greenfield, Teresa

This study examines the relative attraction of hands-on, interactive science museum exhibits for females and males. Studies have demonstrated that such exhibits can be effective learning experiences for children, with both academic and affective benefits. Other studies have shown that girls and boys do not always experience the same science-related educational opportunities and that, even when they do, they do not necessarily receive the same benefits from them. These early differences can lead to more serious educational and professional disparities later in life. As interactive museum exhibits represent a science experience that is-readily available to both girls and boys, the question arose as to whether they were being used similarly by the two groups as well as by adult women and men. It was found that both girls and boys used all types of exhibits, but that girls were more likely than boys to use puzzles and exhibits focusing on the human body; boys were more likely than girls to use computers and exhibits illustrating physical science principles. However, this was less true of children accompanied by adults (parents) than it was of unaccompanied children on school field trips who roamed the museum more freely.Received: 16 February 1994; Revised: 3 February 1995;

Teenagers to Younger Kids: Don't Smoke!

ERIC Educational Resources Information Center

Arrigoni, Edward

1973-01-01

An innovative program is in operation involving high school students to educate elementary school students against smoking. Practical demonstrations, exhibition of infected tracheae and lungs, posters etc., are viewed by elementary school students. The children also perform experiments. (PS)

Do sex and age affect strategic behavior and inequity aversion in children?

PubMed

Bueno-Guerra, Nereida; Leiva, David; Colell, Montserrat; Call, Josep

2016-10-01

The ultimatum game is commonly used to explore fairness in adults in bargaining situations. Although the changes in responses that occur during development have been investigated in children, the results have been mixed. Whereas some studies show that proposers offer more when they grow older, others indicate the opposite. Moreover, these studies are outcome-based and leave intentions out of the scene, although intentions play a relevant role in daily life. The mini-ultimatum game offers the opportunity to test both outcomes and intentions, but one major obstacle for accurately pinpointing developmental transitions in strategic behavior and inequity aversion so far has been the multiple confounds that have plagued previous studies, including different methods, small sample sizes, and reduced age differences. We administered an anonymous direct-method one-shot mini-ultimatum game to 478 6- and 10-year-old children. Strategic behavior was present at 10 years of age; older participants matched more accurately what responders would accept than younger participants. However, this was true only for older girls. No sex differences were detected in younger children. No age group seemed to consider the proposer's intentions given that the rejections of the default option were not significant across conditions. Both disadvantageous and advantageous inequity aversions were present in 6-year-olds. However, older children exhibited significantly more disadvantageous inequity aversion than younger children. This contrast made the pattern of rejection of 6-year-olds look more similar to the pattern of rejection found in adults. No sex differences were found in responders' behavior. Copyright © 2016 Elsevier Inc. All rights reserved.

Socioemotional characteristics of elementary school children identified as exhibiting social leadership qualities.

PubMed

Scharf, Miri; Mayseless, Ofra

2009-03-01

Elementary school teachers identified characteristics in 4 major socioemotional domains associated with children's social leadership: self-perception, social anxiety, attachment orientation with peers, and interpersonal goals and skills in close friendships. Participants were 260 4th- and 5th-grade students (126 boys, 134 girls) from 10 classes in a school in northern Israel. Social leadership skills were associated with positive self-perceptions in various domains, low social anxiety, secure orientation to peers, higher levels of relationship-maintenance goal, lower levels of revenge goal in close friendships, and-unexpectedly-lower levels of accommodation as a strategy to solve conflicts with a friend. Positive self-concept and attachment security were indirectly associated with leadership qualities through their significant association with prosocial orientation skills. The authors discuss these findings as reflecting an internalization of positive model of self and positive model of others in children who exhibit social leadership qualities. The authors also discuss implications of these qualities for school and class ecology, as well as the importance of culture.

Facilitating HIV testing, care and treatment for orphans and vulnerable children aged five years and younger through community-based early childhood development playcentres in rural Zimbabwe.

PubMed

Patel, Diana; Matyanga, Priscilla; Nyamundaya, Tichaona; Chimedza, Delia; Webb, Karen; Engelsmann, Barbara

2012-07-11

Early diagnosis of children living with HIV is a prerequisite for accessing timely paediatric HIV care and treatment services and for optimizing treatment outcomes. Testing of HIV-exposed infants at 6 weeks and later is part of the national prevention of mother to child transmission (PMTCT) of HIV programme in Zimbabwe, but many opportunities to test infants and children are being missed. Early childhood development (ECD) playcentres can act as an entry point providing multiple health and social services for orphans and vulnerable children (OVC) under 5 years, including facilitating access to HIV treatment and care. Sixteen rural community-based, community-run ECD playcentres were established to provide health, nutritional and psychosocial support for OVC aged 5 years and younger exposed to or living with HIV, coupled with family support groups (FSGs) for their families/caregivers. These centres were located in close proximity to health centres giving access to nurse-led monitoring of 697 OVC and their caregivers. Community mobilisers identified OVC within the community, supported their registration process and followed up defaulters. Records profiling each child's attendance, development and health status (including illness episodes), vaccinations and HIV status were compiled at the playcentres and regularly reviewed, updated and acted upon by nurse supervisors. Through FSGs, community cadres and a range of officers from local services established linkages and built the capacity of parents/caregivers and communities to provide protection, aid psychosocial development and facilitate referral for treatment and support. Available data as of September 2011 for 16 rural centres indicate that 58.8% (n=410) of the 697 children attending the centres were tested for HIV; 18% (n=74) tested positive and were initiated on antibiotic prophylaxis. All those deemed eligible for antiretroviral therapy were commenced on treatment and adherence was monitored. This community

Proven practices for reducing aggressive and noncompliant behaviors exhibited by young children at home and at school.

PubMed

Vanderheyden, A; Witt, J C

2000-10-01

One of the single most powerful predictors of aggressive and noncompliant behaviors exhibited in early childhood is coercive parent-child interaction. Coercive parent-child interaction has been linked to multiple negative outcomes in the lives of children. When children learn to relate to their parents and the world in the context of coercive interaction, they are likely to experience significant deficits in the prosocial skills critical to school success. These children are much more likely to experience school failure and teacher and peer rejection. Further, when noncompliant and aggressive children enter school, they are most frequently exposed to a series of ineffective and increasingly restrictive treatments. Proven strategies exist to teach parents and children prosocial ways of interacting and to address these problems in the classroom, but in many cases these types of services are not easily accessible or routinely available. This paper makes recommendations for identifying effective, proven treatment strategies when practitioners observe coercive parent-child interaction or child noncompliance and aggression.

Procalcitonin as a marker of serious bacterial infections in febrile children younger than 3 years old.

PubMed

Mahajan, Prashant; Grzybowski, Mary; Chen, Xinguang; Kannikeswaran, Nirupama; Stanley, Rachel; Singal, Bonita; Hoyle, John; Borgialli, Dominic; Duffy, Elizabeth; Kuppermann, Nathan

2014-02-01

There is no perfectly sensitive or specific test for identifying young, febrile infants and children with occult serious bacterial infections (SBIs). Studies of procalcitonin (PCT), a 116-amino-acid precursor of the hormone calcitonin, have demonstrated its potential as an acute-phase biomarker for SBI. The objective of this study was to compare performance of serum PCT with traditional screening tests for detecting SBIs in young febrile infants and children. This was a prospective, multicenter study on a convenience sample from May 2004 to December 2005. The study was conducted in four emergency departments (EDs): one pediatric ED and three EDs with pediatric units, all with academic faculty on staff. A total of 226 febrile children 36 months old or younger who presented to the four participating EDs and were evaluated for SBI by blood, urine, and/or cerebral spinal fluid (CSF) cultures were included. The test characteristics (with 95% confidence intervals [CIs]) of the white blood cell (WBC) counts including neutrophil and band counts were compared with PCT for identifying SBI. Thirty children had SBIs (13.3%, 95% CI = 8.85 to 17.70). Four (13.3%) had bacteremia (including one with meningitis), 18 (60.0%) had urinary tract infections (UTIs), and eight (26.6%) had pneumonia. Children with SBIs had higher WBC counts (18.6 × 10(9)  ± 8.6 × 10(9) cells/L vs. 11.5 × 10(9)  ± 5.3 × 10(9) cells/L, p < 0.001), higher absolute neutrophil counts (ANCs; 10.6 × 10(9)  ± 6.7 × 10(9) cells/L vs. 5.6 × 10(9)  ± 3.8 × 10(9) cells/L, p = 0.009), higher absolute band counts (0.90 × 10(9)  ± 1.1 × 10(9) cells/L vs. 0.35 × 10(9)  ± 0.6 × 10(9) cells/L, p = 0.009), and higher PCT levels (2.9 ± 5.6 ng/mL vs. 0.4 ± 0.8 ng/mL, p = 0.021) than those without SBIs. In a multivariable logistic regression analysis, the absolute band count and PCT were the two screening tests independently associated with SBI, although the area

The Younger Siblings of Childbearing Adolescents: Parenting Influences on Their Academic and Social-Emotional Adjustment

ERIC Educational Resources Information Center

Chien, Nina C.; East, Patricia L.

2012-01-01

The younger siblings of childbearing adolescents have poorer school outcomes and exhibit more internalizing and externalizing problems compared to their peers without a childbearing sister. We test a model where living with an adolescent childbearing sister constitutes a major family stressor that disrupts mothers' parenting and well-being, and…

Irrational ideas. Older vs. younger inpatients.

PubMed

Hyer, L A; Jacobsen, R; Harrison, W R

1985-04-01

The relationship to age of irrational beliefs among psychiatric inpatients has not been explored using the rational-emotive model. This study addressed the following two questions: 1) Do older and younger psychiatric inpatients differ in irrational beliefs? 2) Do older depressives differ from older nondepressives in irrational beliefs? Upon admission to a large medical center, 58 younger (less than 45 years old) and 54 older (greater than 55 years old) subjects were assessed on a battery of psychological tests, including the Idea Inventory and the Beck Depression Inventory. Results showed that older and younger inpatients did not differ on irrational beliefs. Results also showed that older and younger groups of depressives did not differ on the irrationality scores. When a correlational analysis was used, depression was related to irrationality within the older group but not within the younger group.

Encountering Nanotechnology in an Interactive Exhibition

ERIC Educational Resources Information Center

Murriello, Sandra E.; Knobel, Marcelo

2008-01-01

This article offers findings from a learning sciences-informed evaluation of a nanoscience and nanotechnology exhibition called Nano-Aventura (NanoAdventure), based on four interactive-collaborative games and two narrated videos. This traveling exhibition was developed in Brazil by the Museu Exploratorio de Ciencias for children and teenagers…

Children's Use of Gender-Related Information in Making Social Judgments.

ERIC Educational Resources Information Center

Martin, Carol Lynn

1989-01-01

With 72 children between 4 and 10 years of age, researchers tested how children use information about others' sex, sex-typed interests, and cross-sex labels to make predictions. Both younger and older children liked same-sex children and disliked tomboys and sissies. In contrast, younger and older children used information differently when…

Older and Younger Adults’ Accuracy in Discerning Health and Competence in Older and Younger Faces

PubMed Central

Zebrowitz, Leslie A.; Franklin, Robert G.; Boshyan, Jasmine; Luevano, Victor; Agrigoroaei, Stefan; Milosavljevic, Bosiljka; Lachman, Margie E.

2015-01-01

We examined older and younger adults’ accuracy judging the health and competence of faces. Accuracy differed significantly from chance and varied with face age but not rater age. Health ratings were more accurate for older than younger faces, with the reverse for competence ratings. Accuracy was greater for low attractive younger faces, but not for low attractive older faces. Greater accuracy judging older faces’ health was paralleled by greater validity of attractiveness and looking older as predictors of their health. Greater accuracy judging younger faces’ competence was paralleled by greater validity of attractiveness and a positive expression as predictors of their competence. Although the ability to recognize variations in health and cognitive ability is preserved in older adulthood, the effects of face age on accuracy and the different effects of attractiveness across face age may alter social interactions across the life span. PMID:25244467

Vaccination of day-care center attendees reduces carriage of Streptococcus pneumoniae among their younger siblings.

PubMed

Givon-Lavi, Noga; Fraser, Drora; Dagan, Ron

2003-06-01

We conducted a study to determine whether administration of a pneumococcal conjugate vaccine to toddlers attending day-care centers (DCCs) could prevent acquisition of Streptococcus pneumoniae of the vaccine serotypes (VT) by their younger siblings. In a double blind study, 262 DCC attendees ages 12 to 35 months were randomized to receive a 9-valent pneumococcal conjugate vaccine (PnCRM9; n = 132), or a control vaccine (meningococcus C vaccine; n = 130). It was planned to follow the groups for 2 years with monthly nasopharyngeal pneumococcal cultures during the first follow-up year and every 2 months during the second year. Forty-six younger siblings of the above described children, age <18 months (23 siblings of the PnCRM9 recipients and 23 of the controls), were also enrolled, and nasopharyngeal cultures were obtained monthly until the children reached the age of 18 months or started to attend DCC, if before the age of 18 months. Pneumococcal isolates were serotyped and tested for antibiotic susceptibility. Of the 3748 cultures obtained from the DCC attendees, 2450 (65%) were positive for S. pneumoniae. Of 306 cultures obtained from the younger siblings, 151 (49%) were positive. Among the PnCRM9 recipients, cultures were significantly less frequently positive for the VT S. pneumoniae than among the controls (13% vs. 21%, respectively; P < 0.001). The same pattern was seen in the younger siblings of PnCRM9 recipients vs. the siblings of controls (21% vs. 34%, respectively; P = 0.017). The reverse trend was seen for non-VT strains in both the DCC attendees (44% vs. 34%, respectively; P < 0.001) and their younger siblings (19% vs. 13%, respectively; P = 0.15). There was a significant decrease in the carriage rate of antibiotic-resistant S. pneumoniae in both the PnCRM9 recipients and their younger siblings. The relative risks (and 95% confidence intervals) to carry S. pneumoniae penicillin-nonsusceptible, resistant to > or =1, > or =2 and > or =3 antibiotic

Bathroom safety - children

MedlinePlus

Well child - bathroom safety ... Children younger than 6 years old should NOT be left unattended in the bathtub. They should also ... NOT be put in charge of a younger child's safety. There should be an adult in the ...

Test--retest variability of Randot stereoacuity measures gathered in an unselected sample of UK primary school children.

PubMed

Adler, Paul; Scally, Andrew J; Barrett, Brendan T

2012-05-01

To determine the test-retest reliability of the Randot stereoacuity test when used as part of vision screening in schools. Randot stereoacuity (graded-circles) and logMAR visual acuity measures were gathered in an unselected sample of 139 children (aged 4-12, mean 8.1±2.1 years) in two schools. Randot testing was repeated on two occasions (average interval between successive tests 8 days, range: 1-21 days). Three Randot scores were obtained in 97.8% of children. Randot stereoacuity improved by an average of one plate (ie, one test level) on repeat testing but was little changed when tested on the third occasion. Within-subject variability was up to three test levels on repeat testing. When stereoacuity was categorised as 'fine', 'intermediate' or 'coarse', the greatest variability was found among younger children who exhibited 'intermediate' or 'coarse'/nil stereopsis on initial testing. Whereas 90.8% of children with 'fine' stereopsis (≤50 arc-seconds) on the first test exhibited 'fine' stereopsis on both subsequent tests, only ∼16% of children with 'intermediate' (>50 but ≤140 arc-seconds) or 'coarse'/nil (≥200 arc-seconds) stereoacuity on initial testing exhibited stable test results on repeat testing. Children exhibiting abnormal stereoacuity on initial testing are very likely to exhibit a normal result when retested. The value of a single, abnormal Randot graded-circles stereoacuity measure from school screening is therefore questionable.

University of Maryland MRSEC - NanoFabulous Exhibit

Science.gov Websites

NanoFabulous, an exciting interactive museum exhibition designed to help children and their families understand we can engage children, the more likely they are to develop a life-long interest in STEM," says with Nano is to present nanoscience to children in a fun and engaging way that they can understand, and

Dental Visits by Age One: General Dentist Availability for Privately Insured Children in a Rural State.

PubMed

McKernan, Susan C; Singhal, Astha; Momany, Elizabeth T; Kuthy, Raymond A

2016-01-01

To evaluate the availability of general dentists who treat very young children with private insurance in the context of recommendations for age one dental visit. Administrative data from Delta Dental of Iowa were analyzed to identify general dentists providing care to children younger than 18 years old in 2005 and 2012. Characteristics of dentists providing care to children younger than two years old were compared, examining changes over time. Geographical distribution of dentists who treated children younger than two years old was examined. The proportion of dentists treating children younger than two years old increased from six percent in 2005 to 18 percent in 2012. Younger dentists, females, graduates of The University of Iowa College of Dentistry, and those in metropolitan locations were significantly more likely to treat children younger than two years old. Fifty-one of 99 counties lacked any dentists who had provided care to privately insured children younger than two years old. The proportion of dentists in Iowa treating privately insured children younger than two years old has increased since 2005. However, relatively few general dentists provided care to very young children when compared to previous survey-based figures. Geographic distribution of providers supports the hypothesis that provider availability may pose a barrier to early dental visits.

Preferences for emotional information in older and younger adults: a meta-analysis of memory and attention tasks.

PubMed

Murphy, Nora A; Isaacowitz, Derek M

2008-06-01

The authors conducted a meta-analysis to determine the magnitude of older and younger adults' preferences for emotional stimuli in studies of attention and memory. Analyses involved 1,085 older adults from 37 independent samples and 3,150 younger adults from 86 independent samples. Both age groups exhibited small to medium emotion salience effects (i.e., preference for emotionally valenced stimuli over neutral stimuli) as well as positivity preferences (i.e., preference for positively valenced stimuli over neutral stimuli) and negativity preferences (i.e., preference for negatively valenced stimuli to neutral stimuli). There were few age differences overall. Type of measurement appeared to influence the magnitude of effects; recognition studies indicated significant age effects, where older adults showed smaller effects for emotion salience and negativity preferences than younger adults.

Pregnant and parenting adolescents and their younger sisters: the influence of relationship qualities for younger sister outcomes.

PubMed

East, P L; Shi, C R

1997-04-01

On the basis of social modeling theory and a sibling interaction hypothesis, it was hypothesized that specific relationship qualities between a pregnant or parenting teen and her younger sister would be associated with permissive younger sister outcomes, such as permissive childbearing attitudes and permissive sexual behavior. Results indicated that negative relationship qualities, such as rivalry, competition, and conflict, were more closely related to younger sisters engaging in problem delinquent-like behavior and sexual behavior than were positive relationship qualities, such as warmth and closeness. Additionally, a shared friendship network with the older sister was found to be associated with extensive younger sister problem behavior and sexual behavior. Three potential explanatory processes are discussed.

Older, Not Younger, Children Learn More False Facts from Stories

ERIC Educational Resources Information Center

Fazio, Lisa K.; Marsh, Elizabeth J.

2008-01-01

Early school-aged children listened to stories that contained correct and incorrect facts. All ages answered more questions correctly after having heard the correct fact in the story. Only the older children, however, produced story errors on a later general knowledge test. Source errors did not drive the increased suggestibility in older…

The feasibility of automated eye tracking with the Early Childhood Vigilance Test of attention in younger HIV-exposed Ugandan children.

PubMed

Boivin, Michael J; Weiss, Jonathan; Chhaya, Ronak; Seffren, Victoria; Awadu, Jorem; Sikorskii, Alla; Giordani, Bruno

2017-07-01

Tobii eye tracking was compared with webcam-based observer scoring on an animation viewing measure of attention (Early Childhood Vigilance Test; ECVT) to evaluate the feasibility of automating measurement and scoring. Outcomes from both scoring approaches were compared with the Mullen Scales of Early Learning (MSEL), Color-Object Association Test (COAT), and Behavior Rating Inventory of Executive Function for preschool children (BRIEF-P). A total of 44 children 44 to 65 months of age were evaluated with the ECVT, COAT, MSEL, and BRIEF-P. Tobii ×2-30 portable infrared cameras were programmed to monitor pupil direction during the ECVT 6-min animation and compared with observer-based PROCODER webcam scoring. Children watched 78% of the cartoon (Tobii) compared with 67% (webcam scoring), although the 2 measures were highly correlated (r = .90, p = .001). It is possible for 2 such measures to be highly correlated even if one is consistently higher than the other (Bergemann et al., 2012). Both ECVT Tobii and webcam ECVT measures significantly correlated with COAT immediate recall (r = .37, p = .02 vs. r = .38, p = .01, respectively) and total recall (r = .33, p = .06 vs. r = .42, p = .005) measures. However, neither the Tobii eye tracking nor PROCODER webcam ECVT measures of attention correlated with MSEL composite cognitive performance or BRIEF-P global executive composite. ECVT scoring using Tobii eye tracking is feasible with at-risk very young African children and consistent with webcam-based scoring approaches in their correspondence to one another and other neurocognitive performance-based measures. By automating measurement and scoring, eye tracking technologies can improve the efficiency and help better standardize ECVT testing of attention in younger children. This holds promise for other neurodevelopmental tests where eye movements, tracking, and gaze length can provide important behavioral markers of neuropsychological and neurodevelopmental processes

Children's developing metaethical judgments.

PubMed

Schmidt, Marco F H; Gonzalez-Cabrera, Ivan; Tomasello, Michael

2017-12-01

Human adults incline toward moral objectivism but may approach things more relativistically if different cultures are involved. In this study, 4-, 6-, and 9-year-old children (N=136) witnessed two parties who disagreed about moral matters: a normative judge (e.g., judging that it is wrong to do X) and an antinormative judge (e.g., judging that it is okay to do X). We assessed children's metaethical judgment, that is, whether they judged that only one party (objectivism) or both parties (relativism) could be right. We found that 9-year-olds, but not younger children, were more likely to judge that both parties could be right when a normative ingroup judge disagreed with an antinormative extraterrestrial judge (with different preferences and background) than when the antinormative judge was another ingroup individual. This effect was not found in a comparison case where parties disagreed about the possibility of different physical laws. These findings suggest that although young children often exhibit moral objectivism, by early school age they begin to temper their objectivism with culturally relative metaethical judgments. Copyright © 2017 Elsevier Inc. All rights reserved.

A Developmental Study of Chinese Children's Word and Character Reading.

PubMed

Li, Tong; Wang, Ying; Tong, Xiuhong; McBride, Catherine

2017-02-01

To investigate the relationship between Chinese children's character and word reading, 62 third and 50 fifth grade children in Hong Kong were asked to read single characters and words that were comprised of these characters. Results showed that words helped children to recognize characters for both grades of children. Compared to older children, younger children's character reading was more likely to rely on the word that the character appeared in as a component; younger children made more errors in confusing the correct character with words related to it. Younger children's greater rate of meaning-related errors also underscored the role of the word in their character learning. This study confirmed the important role of words in children's character learning, and provided evidence for a developmental pattern of character and word reading in Chinese.

Lung cancer in younger patients.

PubMed

Abbasowa, Leda; Madsen, Poul Henning

2016-07-01

Lung cancer remains a leading cause of cancer-related death. The incidence increases with age and the occurrence in young patients is relatively low. The clinicopathological features of lung cancer in younger patients have not been fully explored previously. To assess the age differences in the clinical characteristics of lung cancer, we conducted a retrospective analysis comparing young patients ≤ 65 years of age with an elderly group > 65 years of age. Among 1,232 patients evaluated due to suspicion of lung cancer in our fast-track setting from January-December 2013, 312 newly diagnosed lung cancer patients were included. Patients ≤ 65 years had a significantly higher representation of females (p = 0.0021), more frequent familial cancer aggregation (p = 0.028) and a lower incidence of squamous cell carcinoma (p = 0.0133). When excluding pure carcinoid tumours, a significantly higher proportion of the younger patients presented with advanced stage disease (p = 0.0392). Combined modality therapy was more common in younger patients (p = 0.0009), while chemotherapy appeared less prevalent among the elderly (p = 0.0015). Lung cancer in younger patients comprises a distinct clinicopathological entity with more frequent advanced stage disease and a significantly greater proportion with a family history of cancer. Implementing genetic background assessments and considering lung cancer as a possible diagnosis in younger, symptomatic patients, is of paramount importance. none. The study was approved by the -Danish Data Protection Agency.

Memory for general and specific value information in younger and older adults: measuring the limits of strategic control.

PubMed

Castel, Alan D; Farb, Norman A S; Craik, Fergus I M

2007-06-01

The ability to selectively remember important information is a critical function of memory. Although previous research has suggested that older adults are impaired in a variety of episodic memory tasks, recent work has demonstrated that older adults can selectively remember high-value information. In the present research, we examined how younger and older adults selectively remembered words with various assigned numeric point values, to see whether younger adults could remember more specific value information than could older adults. Both groups were equally good at recalling point values when recalling the range of high-value words, but younger adults outperformed older adults when recalling specific values. Although older adults were more likely to recognize negative value words, both groups exhibited control by not recalling negative value information. The findings suggest that although both groups retain high-value information, older adults rely more on gist-based encoding and retrieval operations, whereas younger adults are able to remember specific numeric value information.

Younger Elementary Students Waste More School Lunch Foods than Older Elementary Students

PubMed Central

Niaki, Shahrbanou F.; Moore, Carolyn E.; Chen, Tzu-An

2016-01-01

Background Children may not receive the nutritional benefits from school lunch meals if they do not eat the foods served. Objective This study investigated whether there were differences in school lunch foods consumed and wasted by grade level of elementary school students. Design In this cross-sectional study, anonymous meal observations were conducted after students selected their reimbursable school lunch meals in the cafeteria lunch line. The amount of foods selected and consumed was recorded using the quarter waste method and food waste was calculated using the information recorded. Participants/setting During the spring of 2013, eight elementary schools (50% low income) enrolling children in kindergarten through grade 5 in one school district in the Houston, Texas area were selected by the Child Nutrition Director. Main outcome measures The amount of kilocalories (kcal) and foods consumed and the percentage wasted were assessed. Statistical analyses performed Analysis of Covariance (ANCOVA) and post hoc analysis were used to examine food consumption and plate waste by grade level [kindergarten and grade 1 (K-Gr1), grade 2 and 3 (Gr2-3) and grade four and five (Gr4-5)], controlling for student sex and school level free/reduced priced meal eligibility (FRP). Results There were 568 nonrandom lunch meal observations of students included in the analyses. Approximately 48% of the observations were from boys; 50% were from low income schools, and were evenly divided by grade. In general, students in K-Gr1 consumed fewer kcal than both Gr2-3 and Gr4-5 students, and Gr2-3 students consumed significantly fewer kcal than Gr4-5 students. K-Gr1 students also consumed less and wasted more total and red-orange vegetables, total/whole/refined grains, and total protein foods than the older students. Gr2-3 students wasted more calories and total grains than Gr4-5 students. K-Gr1 wasted more fruit than Gr2-3 students. Conclusions Overall, younger students in elementary schools

Barriers to exercise in younger and older non-exercising adult women: a cross sectional study in London, United Kingdom.

PubMed

El Ansari, Walid; Lovell, Geoff

2009-04-01

A survey of 100 women in the south of London, United Kingdom (UK) compared exercise barrier intensities between non-exercising younger (20-27 years) and older (28-35 years) adult women; and examined childcare duties as perceived barriers to exercise. Perceived barriers to exercise were examined using an Exercise Benefits/Barriers Scale (EBBS) comprising four subscales (exercise milieu; time expenditure; physical exertion; family discouragement). Participants' number of children was also noted. Non-exercising older women reported significantly higher total exercise barriers, as well as across three barrier subscales: exercise milieu, time expenditure, and family discouragement. For both age groups, significant correlation existed between number of children and women's total exercise barrier scores. Number of children explained approximately 25% and approximately 30% of the variance of younger and older women's total barrier scores respectively. For both women groups, the strongest correlation between exercise barrier and number of children was for the time expenditure subscale. Broad grouping of 20-35 year old non-exercising women does not reflect a homogenous sample. Age categories employing narrower age brackets are recommended. Issues surrounding family responsibilities e.g. childcare duties may be shared between these groups and require further research and policy attention.

Introduction of peanuts in younger siblings of children with peanut allergy: a prospective, double-blinded assessment of risk, of diagnostic tests, and an analysis of patient preferences.

PubMed

Bégin, P; Graham, F; Killer, K; Paradis, J; Paradis, L; Des Roches, A

2016-12-01

The prevalence of peanut allergy in younger siblings of children with peanut allergy has been reported between 7% and 8.5%, but the anaphylactic risk at the time of introduction is currently unknown, which limits our ability to best counsel parents on this issue. To determine the risk of anaphylaxis and working parameters of allergy testing in this context. One hundred and fifty-four peanut-naïve younger siblings of peanut-allergic children underwent double-blinded skin testing, followed by parent-led peanut introduction. Questionnaires were dispensed to parents to investigate preferences with regard to peanut introduction in this subgroup. Eight participants (5.2%) presented unequivocal IgE-mediated reactions to peanut upon introduction, including five anaphylaxes. These participants were significantly older compared to the rest of the cohort (median 4.0 vs 1.9 years, P = 0.04). The negative predictive value of skin prick test with peanut extract and peanut butter and of specific IgE was 99%, 100%, and 100%, respectively. Six peanut-tolerant participants had positive peanut allergy tests. The option of introducing at home without prior skin testing was associated with high levels of anxiety (median 8.4 on 10-point Likert scale) when compared to supervised introduction (median 3.8, P < 0.0001) or home introduction after negative skin test (median 4.3, P < 0.0001). There is an increased risk of anaphylaxis upon peanut introduction in siblings of children with peanut allergy, and parents are reluctant to introduce at home without testing. Allergy testing prior to introduction is negative in over 90% of cases and carries a high negative predictive value. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Does language help regularity learning? The influence of verbalizations on implicit sequential regularity learning and the emergence of explicit knowledge in children, younger and older adults.

PubMed

Ferdinand, Nicola K; Kray, Jutta

2017-03-01

This study aimed at investigating the ability to learn regularities across the life span and examine whether this learning process can be supported or hampered by verbalizations. For this purpose, children (aged 8-10 years) and younger (aged 19-30 years) and older (aged 70-80 years) adults took part in a sequence learning experiment. We found that verbalizing sequence-congruent information during learning is a powerful tool to generate explicit knowledge and it is especially helpful for younger adults. Although recent research suggests that implicit learning can be influenced by directing the participants' attention to relevant aspects of the task, verbalizations had a much weaker influence on implicit than explicit learning. Our results show that verbalizing during learning slows down reaction times (RTs) but does not influence the amount of implicit learning. Especially older adults were not able to overcome the cost of the dual-task situation. Younger adults, in contrast, show an initial dual-tasking cost that, in the case of a helpful verbalization, is overcome with practice and turns into a RT and learning benefit. However, when the verbalization is omitted this benefit is lost, that is, better implicit learning seems to be confined to situations in which the supporting verbalization is maintained. Additionally, we did not find reliable age differences in implicit learning in the no verbalization groups, which speaks in favor of age-invariant models of implicit learning across the life span. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Children and Terrorism-Related News: Training Parents in Coping and Media Literacy

PubMed Central

Comer, Jonathan S.; Furr, Jami M.; Beidas, Rinad S.; Weiner, Courtney L.; Kendall, Philip C.

2009-01-01

This study examined associations between televised news regarding risk for future terrorism and youth outcomes and investigated the effects of training mothers in an empirically based approach to addressing such news with children. This approach—Coping and Media Literacy (CML)—emphasized modeling, media literacy, and contingent reinforcement and was compared via randomized design to Discussion as Usual (DAU). Ninety community youth (aged 7−13 years) and their mothers viewed a televised news clip about the risk of future terrorism, and threat perceptions and state anxiety were assessed preclip, postclip, and postdiscussion. Children responded to the clip with elevated threat perceptions and anxiety. Children of CML-trained mothers exhibited lower threat perceptions than DAU youth at postclip and at postdiscussion. Additionally, CML-trained mothers exhibited lower threat perceptions and state anxiety at postclip and postdiscussion than did DAU mothers. Moreover, older youth responded to the clip with greater societal threat perception than did younger youth. Findings document associations between terrorism-related news, threat perceptions, and anxiety and support the utility of providing parents with strategies for addressing news with children. Implications and research suggestions are discussed. PMID:18665686

Children and terrorism-related news: training parents in Coping and Media Literacy.

PubMed

Comer, Jonathan S; Furr, Jami M; Beidas, Rinad S; Weiner, Courtney L; Kendall, Philip C

2008-08-01

This study examined associations between televised news regarding risk for future terrorism and youth outcomes and investigated the effects of training mothers in an empirically based approach to addressing such news with children. This approach--Coping and Media Literacy (CML)--emphasized modeling, media literacy, and contingent reinforcement and was compared via randomized design to Discussion as Usual (DAU). Ninety community youth (aged 7-13 years) and their mothers viewed a televised news clip about the risk of future terrorism, and threat perceptions and state anxiety were assessed preclip, postclip, and postdiscussion. Children responded to the clip with elevated threat perceptions and anxiety. Children of CML-trained mothers exhibited lower threat perceptions than DAU youth at postclip and at postdiscussion. Additionally, CML-trained mothers exhibited lower threat perceptions and state anxiety at postclip and postdiscussion than did DAU mothers. Moreover, older youth responded to the clip with greater societal threat perception than did younger youth. Findings document associations between terrorism-related news, threat perceptions, and anxiety and support the utility of providing parents with strategies for addressing news with children. Implications and research suggestions are discussed. Copyright 2008 APA, all rights reserved.

Children with SLI Exhibit Delays Resolving Ambiguous Reference

ERIC Educational Resources Information Center

Estis, Julie M.; Beverly, Brenda L.

2015-01-01

Fast mapping weaknesses in children with specific language impairment (SLI) may be explained by differences in disambiguation, mapping an unknown word to an unnamed object. The impact of language ability and linguistic stimulus on disambiguation was investigated. Sixteen children with SLI (8 preschool, 8 school-age) and sixteen typically…

Family poverty is associated with cytomegalovirus antibody titers in U.S. children.

PubMed

Dowd, Jennifer B; Palermo, Tia M; Aiello, Allison E

2012-01-01

Early life environmental and psychological influences are thought to play an important role in the development of the immune system. Antibody response to latent herpesviruses has been used as an indirect measure of cell-mediated immune function but has seldom been applied to younger age groups. We used data from the 1999-2004 National Health and Nutrition Examination Survey (NHANES) to test for an association between family poverty and continuous antibody response to cytomegalovirus in U.S. children aged 6-16 (N = 2,226) using ordinary least squares regression. Poverty was significantly associated with increased antibody levels among seropositive individuals. The association between income and antibody levels exhibited a threshold effect, with additional income beyond the poverty line not associated with increased antibody titers. This relationship was more robust among older compared with younger children. Early life social factors such as family poverty could have detrimental impacts on the developing immune system, with potentially important consequences for later life health outcomes. Exposure to socioeconomic stressors for longer periods during childhood may further enhance alterations in immune response to cytomegalovirus.

[A co-twin control study on birth weight, overweight and obesity among children younger than 18 years old in China].

PubMed

Liu, Qingqing; Yu, Canqing; Gao, Wenjing; Cao, Weihua; Lyu, Jun; Wang, Shengfeng; Pang, Zengchang; Cong, Liming; Dong, Zhong; Wu, Fan; Wang, Hua; Wu, Xianping; Wang, Dezheng; Wang, Binyou; Li, Liming

2016-04-01

To analyze the associations between birth weight and overweight/obesity among children. A total of 8 267 twin pairs younger than 18 years old from the Chinese National Twin Registry were included in the study. Associations between birth weight, childhood BMI and overweight/obesity were explored by this co-twin control study. After adjusting for sex and zygosity, when birth weight had an increase of 0.5 kg per fold, the OR values for overweight and obesity were 1.87(95%CI: 1.40-2.48) for 2-6 year olds, 1.69 (95%CI: 1.16-2.46) for 6-12 year olds and 1.28 (95%CI: 0.80-2.07) for 12-18 year olds. from the stratified analysis in the 2-6 year-olds, statistically significant differences were seen. When birth weight increased 0.5 kg per fold, the risk of overweight and obesity increased by 0.87 times among the dizygotic twins, more than that of the monozygotic twins (OR=1.86, 95%CI:1.24-2.81). The risk for male twins was 1.12 times higher than that of female twins (OR=1.65, 95%CI:1.11-2.44). Birth weight seemed associated with overweight and obesity for kids at early childhood or at age for schools. However, guidance on the implementation of public health interventions is still needed on these children.

Children and older adults exhibit distinct sub-optimal cost-benefit functions when preparing to move their eyes and hands.

PubMed

Gonzalez, Claudia C; Mon-Williams, Mark; Burke, Melanie R

2015-01-01

Numerous activities require an individual to respond quickly to the correct stimulus. The provision of advance information allows response priming but heightened responses can cause errors (responding too early or reacting to the wrong stimulus). Thus, a balance is required between the online cognitive mechanisms (inhibitory and anticipatory) used to prepare and execute a motor response at the appropriate time. We investigated the use of advance information in 71 participants across four different age groups: (i) children, (ii) young adults, (iii) middle-aged adults, and (iv) older adults. We implemented 'cued' and 'non-cued' conditions to assess age-related changes in saccadic and touch responses to targets in three movement conditions: (a) Eyes only; (b) Hands only; (c) Eyes and Hand. Children made less saccade errors compared to young adults, but they also exhibited longer response times in cued versus non-cued conditions. In contrast, older adults showed faster responses in cued conditions but exhibited more errors. The results indicate that young adults (18-25 years) achieve an optimal balance between anticipation and execution. In contrast, children show benefits (few errors) and costs (slow responses) of good inhibition when preparing a motor response based on advance information; whilst older adults show the benefits and costs associated with a prospective response strategy (i.e., good anticipation).

To Share or Not to Share: Parental, Sibling, and Situational Influences on Sharing with a Younger Sibling

ERIC Educational Resources Information Center

Van Berkel, Sheila R.; Van der Pol, Lotte D.; Groeneveld, Marleen G.; Hallers-Haalboom, Elizabeth T.; Endendijk, Joyce J.; Mesman, Judi; Bakermans-Kranenburg, Marian J.

2015-01-01

Sharing is an important indicator of internalised prosocial values. We examined predictors of sharing of 302 preschoolers with their younger siblings in a one-year longitudinal study. Sharing was observed during different home visits, once with father and once with mother. We examined the following predictors: both children's externalising…

Training to improve manual control in 7-8 and 10-12 year old children: Training eliminates performance differences between ages.

PubMed

Snapp-Childs, Winona; Fath, Aaron J; Watson, Carol A; Flatters, Ian; Mon-Williams, Mark; Bingham, Geoffrey P

2015-10-01

Many children have difficulty producing movements well enough to improve in perceptuo-motor learning. We have developed a training method that supports active movement generation to allow improvement in a 3D tracing task requiring good compliance control. We previously tested 7-8 year old children who exhibited poor performance and performance differences before training. After training, performance was significantly improved and performance differences were eliminated. According to the Dynamic Systems Theory of development, appropriate support can enable younger children to acquire the ability to perform like older children. In the present study, we compared 7-8 and 10-12 year old school children and predicted that younger children would show reduced performance that was nonetheless amenable to training. Indeed, the pre-training performance of the 7-8 year olds was worse than that of the 10-12 year olds, but post-training performance was equally good for both groups. This was similar to previous results found using this training method for children with DCD and age-matched typically developing children. We also found in a previous study of 7-8 year old school children that training in the 3D tracing task transferred to a 2D drawing task. We now found similar transfer for the 10-12 year olds. Copyright © 2015 Elsevier B.V. All rights reserved.

18-Month Predictors of Later Outcomes in Younger Siblings of Children With Autism Spectrum Disorder: A Baby Siblings Research Consortium Study

PubMed Central

Chawarska, Katarzyna; Shic, Frederick; Macari, Suzanne; Campbell, Daniel J.; Brian, Jessica; Landa, Rebecca; Hutman, Ted; Nelson, Charles A.; Ozonoff, Sally; Tager-Flusberg, Helen; Young, Gregory S.; Zwaigenbaum, Lonnie; Cohen, Ira L.; Charman, Tony; Messinger, Daniel S.; Klin, Ami; Johnson, Scott; Bryson, Susan

2014-01-01

Objective Younger siblings of children with autism spectrum disorder (ASD) are at high risk (HR) for developing ASD as well as features of the broader autism phenotype. While this complicates early diagnostic considerations in this cohort, it also provides an opportunity to examine patterns of behavior associated specifically with ASD compared to other developmental outcomes. Method We applied Classification and Regression Trees (CART) analysis to individual items of the Autism Diagnostic Observation Schedule (ADOS) in 719 HR siblings to identify behavioral features at 18 months predictive of diagnostic outcomes (ASD, atypical development, and typical development) at 36 months. Results Three distinct combinations of features at 18 months were predictive of ASD outcome: 1) poor eye contact combined with lack of communicative gestures and giving; 2) poor eye contact combined with a lack of imaginative play; and 3) lack of giving and presence of repetitive behaviors, but with intact eye contact. These 18-month behavioral profiles predicted ASD versus non-ASD status at 36 months with 82.7% accuracy in an initial test sample and 77.3% accuracy in a validation sample. Clinical features at age 3 among children with ASD varied as a function of their 18-month symptom profiles. Children with ASD who were misclassified at 18 months were higher functioning, and their autism symptoms increased between 18 and 36 months. Conclusion These findings suggest the presence of different developmental pathways to ASD in HR siblings. Understanding such pathways will provide clearer targets for neural and genetic research and identification of developmentally specific treatments for ASD. PMID:25457930

Psychological treatments for depression in pre-adolescent children (12 years and younger): systematic review and meta-analysis of randomised controlled trials.

PubMed

Forti-Buratti, M Azul; Saikia, Rupalim; Wilkinson, Esther L; Ramchandani, Paul G

2016-10-01

The objective of this study was to evaluate the efficacy of psychological treatments for depression in pre-adolescent children, a disorder affecting 1-2 % of children in this age range. A systematic review of studies of psychological interventions to treat depressive disorder in pre-adolescent children (aged up to 12-years-old) was carried out. The primary outcome was level of depressive symptoms. Studies were found using Medline, PsycINFO, EMBASE and Web of Knowledge databases and selected on several criteria. Only randomised controlled trials were included. Where individual studies covered a broader age range (usually including adolescents up to age 18 years), authors of those studies were contacted and requested to provide individual patient level data for those aged 12 years and younger. 2822 abstracts were reviewed, and from these 124 full text articles were reviewed, yielding 7 studies for which we were able to access appropriate data for this review. 5 of these studies evaluated cognitive behaviour therapy (CBT). Combined results from these studies suggest that there is a lack of evidence that CBT is better than no treatment [standard mean difference -0.342 (95 % confidence interval -0.961, 0.278)], although the number of participants included in the trials was relatively small. The evidence for efficacy of family therapy and psychodynamic therapy is even more limited. The very limited number of participants in randomised controlled trials means that there is inconclusive evidence for the psychological treatment of depression in children aged 12 years and below. Given the prevalence and significant impact of this disorder, there is an urgent need to establish the effectiveness or otherwise of psychological intervention.

Vocal Interaction between Children with Down syndrome and their Parents

PubMed Central

Thiemann-Bourque, Kathy S.; Warren, Steven F.; Brady, Nancy; Gilkerson, Jill; Richards, Jeffrey A.

2014-01-01

Purpose The purpose of this study was to describe differences in parent input and child vocal behaviors of children with Down syndrome (DS) compared to typically developing (TD) children. The goals were to describe the language learning environments at distinctly different ages in early childhood. Method Nine children with DS and 9 age-matched TD children participated; four children in each group were ages 9–11 months and five were between 25–54 months. Measures were derived from automated vocal analysis. A digital language processer measured the richness of the child’s language environment, including number of adult words, conversational turns, and child vocalizations. Results Analyses indicated no significant differences in words spoken by parents of younger vs. 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 vs. older children with DS, and the younger TD children did not vocalize significantly more than the younger DS children. Conclusions 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. PMID:24686777

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.

Bilingual Children's Lexical Strategies in a Narrative Task

ERIC Educational Resources Information Center

Barbosa, Poliana; Nicoladis, Elena; Keith, Margaux

2017-01-01

We investigated how bilinguals choose words in a narrative task, contrasting the possibilities of a developmental delay vs. compensatory strategies. To characterize a developmental delay, we compared younger (three to five years) and older (seven to ten years) children's lexicalization of target words (Study 1). The younger children told shorter…

Malnutrition determinants in young children from Burkina Faso.

PubMed

Beiersmann, Claudia; Bermejo Lorenzo, Justo; Bountogo, Mamadou; Tiendrébeogo, Justin; Gabrysch, Sabine; Yé, Maurice; Jahn, Albrecht; Müller, Olaf

2013-10-01

Childhood malnutrition remains a major challenge to public health in poor countries. Data on malnutrition determinants in African children are scarce. A cross-sectional survey was performed in eight villages of Burkina Faso in June 2009, including 460 children aged 6-31 months. Demographic, socioeconomic, parasitological, clinical and anthropometric characteristics were collected. The main outcome variable was weight-for-length (WFL) z-score (i.e. wasting). A multiple regression model identified village, age group, religion and the presence of younger siblings as significantly associated with wasting. Villages differed in their mean WFL z-score by up to one unit. Compared with younger children, the mean WFL z-score of children aged 24-35 months was 0.63 units higher than the WFL z-score in younger children. This study confirms the still unacceptable high level of malnutrition in young children of rural West Africa and supports the fact that childhood malnutrition is a complex phenomenon highly influenced by contextual variables.

Barriers to Exercise in Younger and Older Non-Exercising Adult Women: A Cross Sectional Study in London, United Kingdom

PubMed Central

Ansari, Walid El; Lovell, Geoff

2009-01-01

A survey of 100 women in the south of London, United Kingdom (UK) compared exercise barrier intensities between non-exercising younger (20–27 years) and older (28–35 years) adult women; and examined childcare duties as perceived barriers to exercise. Perceived barriers to exercise were examined using an Exercise Benefits/Barriers Scale (EBBS) comprising four subscales (exercise milieu; time expenditure; physical exertion; family discouragement). Participants’ number of children was also noted. Non-exercising older women reported significantly higher total exercise barriers, as well as across three barrier subscales: exercise milieu, time expenditure, and family discouragement. For both age groups, significant correlation existed between number of children and women’s total exercise barrier scores. Number of children explained ≈25% and ≈30% of the variance of younger and older women’s total barrier scores respectively. For both women groups, the strongest correlation between exercise barrier and number of children was for the time expenditure subscale. Broad grouping of 20–35 year old non-exercising women does not reflect a homogenous sample. Age categories employing narrower age brackets are recommended. Issues surrounding family responsibilities e.g. childcare duties may be shared between these groups and require further research and policy attention. PMID:19440527

Extending New Paradigm Childhood Research: Meeting the Challenges of Including Younger Children

ERIC Educational Resources Information Center

Darbyshire, Philip; Schiller, Wendy; MacDougall, Colin

2005-01-01

This special issue of "Early Child Development and Care" focuses on the issues involved in researching the views and experiences of young children. Challenging issues need to be addressed. For example, what constitutes ethical questioning of children? What are young children's rights as research respondents? What is meaningful 'informed consent'…

My older sibling was drunk - younger siblings' drunkenness in relation to parental monitoring and the parent-adolescent relationship.

PubMed

Gossrau-Breen, Diana; Kuntsche, Emmanuel; Gmel, Gerhard

2010-10-01

This study explored the links between having older siblings who get drunk, satisfaction with the parent-adolescent relationship, parental monitoring, and adolescents' risky drinking. Regression models were conducted based on a national representative sample of 3725 8th to 10th graders in Switzerland (mean age 15.0, SD = .93) who indicated having older siblings. Results showed that both parental factors and older siblings' drinking behaviour shape younger siblings' frequency of risky drinking. Parental monitoring showed a linear dose-response relationship, and siblings' influence had an additive effect. There was a non-linear interaction effect between parent-adolescent relationship and older sibling's drunkenness. The findings suggest that, apart from avoiding an increasingly unsatisfactory relationship with their children, parental monitoring appears to be important in preventing risky drinking by their younger children, even if the older sibling drinks in such a way. However, a satisfying relationship with parents does not seem to be sufficient to counterbalance older siblings' influence.

Relationships among cognitive deficits and component skills of reading in younger and older students with developmental dyslexia.

PubMed

Park, Heeyoung; Lombardino, Linda J

2013-09-01

Processing speed deficits along with phonological awareness deficits have been identified as risk factors for dyslexia. This study was designed to examine the behavioral profiles of two groups, a younger (6-8 years) and an older (10-15 years) group of dyslexic children for the purposes of (1) evaluating the degree to which phonological awareness and processing speed deficits occur in the two developmental cohorts; (2) determining the strength of relationships between the groups' respective mean scores on cognitive tasks of phonological awareness and processing speed and their scores on component skills of reading; and (3) evaluating the degree to which phonological awareness and processing speed serve as concurrent predictors of component reading skills for each group. The mean scaled scores for both groups were similar on all but one processing speed task. The older group was significantly more depressed on a visual matching test of attention, scanning, and speed. Correlations between reading skills and the cognitive constructs were very similar for both age-groups. Neither of the two phonological awareness tasks correlated with either of the two processing speed tasks or with any of the three measures of reading. One of the two processing speed measures served as a concurrent predictor of word- and text-level reading in the younger, however, only the rapid naming measure functioned as a concurrent predictor of word reading in the older group. Conversely, phonological processing measures did not serve as concurrent predictors for word-level or text-level reading in either of the groups. Descriptive analyses of individual subjects' deficits in the domains of phonological awareness and processing speed revealed that (1) both linguistic and nonlinguistic processing speed deficits in the younger dyslexic children occurred at higher rates than deficits in phonological awareness and (2) cognitive deficits within and across these two domains were greater in the older

A Guide for Teaching the Topic of Transportation to Younger Children.

ERIC Educational Resources Information Center

Craycraft, Kenneth; Pasqualine, Susanne

The purpose of this instructional unit is to provide educators of young children with guidelines for exploring the topic of transportation. Designed for children between the ages of 4 and 6 years, the activities described in the guide require approximately 2 weeks for completion. Knowledge, skill, and attitude objectives are listed, and classroom…

Animal-related factors associated with moderate-to-severe diarrhea in children younger than five years in western Kenya: A matched case-control study.

PubMed

Conan, Anne; O'Reilly, Ciara E; Ogola, Eric; Ochieng, J Benjamin; Blackstock, Anna J; Omore, Richard; Ochieng, Linus; Moke, Fenny; Parsons, Michele B; Xiao, Lihua; Roellig, Dawn; Farag, Tamer H; Nataro, James P; Kotloff, Karen L; Levine, Myron M; Mintz, Eric D; Breiman, Robert F; Cleaveland, Sarah; Knobel, Darryn L

2017-08-01

Diarrheal disease remains among the leading causes of global mortality in children younger than 5 years. Exposure to domestic animals may be a risk factor for diarrheal disease. The objectives of this study were to identify animal-related exposures associated with cases of moderate-to-severe diarrhea (MSD) in children in rural western Kenya, and to identify the major zoonotic enteric pathogens present in domestic animals residing in the homesteads of case and control children. We characterized animal-related exposures in a subset of case and control children (n = 73 pairs matched on age, sex and location) with reported animal presence at home enrolled in the Global Enteric Multicenter Study in western Kenya, and analysed these for an association with MSD. We identified potentially zoonotic enteric pathogens in pooled fecal specimens collected from domestic animals resident at children's homesteads. Variables that were associated with decreased risk of MSD were washing hands after animal contact (matched odds ratio [MOR] = 0.2; 95% CI 0.08-0.7), and presence of adult sheep that were not confined in a pen overnight (MOR = 0.1; 0.02-0.5). Variables that were associated with increased risk of MSD were increasing number of sheep owned (MOR = 1.2; 1.0-1.5), frequent observation of fresh rodent excreta (feces/urine) outside the house (MOR = 7.5; 1.5-37.2), and participation of the child in providing water to chickens (MOR = 3.8; 1.2-12.2). Of 691 pooled specimens collected from 2,174 domestic animals, 159 pools (23%) tested positive for one or more potentially zoonotic enteric pathogens (Campylobacter jejuni, C. coli, non-typhoidal Salmonella, diarrheagenic E. coli, Giardia, Cryptosporidium, or rotavirus). We did not find any association between the presence of particular pathogens in household animals, and MSD in children. Public health agencies should continue to promote frequent hand washing, including after animal contact, to reduce the risk of MSD. Future studies

18-month predictors of later outcomes in younger siblings of children with autism spectrum disorder: a baby siblings research consortium study.

PubMed

Chawarska, Katarzyna; Shic, Frederick; Macari, Suzanne; Campbell, Daniel J; Brian, Jessica; Landa, Rebecca; Hutman, Ted; Nelson, Charles A; Ozonoff, Sally; Tager-Flusberg, Helen; Young, Gregory S; Zwaigenbaum, Lonnie; Cohen, Ira L; Charman, Tony; Messinger, Daniel S; Klin, Ami; Johnson, Scott; Bryson, Susan

2014-12-01

Younger siblings of children with autism spectrum disorder (ASD) are at high risk (HR) for developing ASD as well as features of the broader autism phenotype. Although this complicates early diagnostic considerations in this cohort, it also provides an opportunity to examine patterns of behavior associated specifically with ASD compared to other developmental outcomes. We applied Classification and Regression Trees (CART) analysis to individual items of the Autism Diagnostic Observation Schedule (ADOS) in 719 HR siblings to identify behavioral features at 18 months that were predictive of diagnostic outcomes (ASD, atypical development, and typical development) at 36 months. Three distinct combinations of features at 18 months were predictive of ASD outcome: poor eye contact combined with lack of communicative gestures and giving; poor eye contact combined with a lack of imaginative play; and lack of giving and presence of repetitive behaviors, but with intact eye contact. These 18-month behavioral profiles predicted ASD versus non-ASD status at 36 months with 82.7% accuracy in an initial test sample and 77.3% accuracy in a validation sample. Clinical features at age 3 years among children with ASD varied as a function of their 18-month symptom profiles. Children with ASD who were misclassified at 18 months were higher functioning, and their autism symptoms increased between 18 and 36 months. These findings suggest the presence of different developmental pathways to ASD in HR siblings. Understanding such pathways will provide clearer targets for neural and genetic research and identification of developmentally specific treatments for ASD. Copyright © 2014 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Non-Hodgkin lymphoma - children

MedlinePlus

... occur in children younger than age 3. The exact cause of NHL in children is not known. ... must be authorized in writing by ADAM Health Solutions. About MedlinePlus Site Map FAQs Customer Support Get ...

The Development of Validated Museum Exhibits. Final Report.

ERIC Educational Resources Information Center

Nicol, Elizabeth H.

Exhibit development, as conceived in this report, is an evolutionary process, drawing the museum visitor into the collaborative venture of testing and improving the exhibits. The findings of contemporary learning research were put to work in the arrangement of activities and specimens that engaged children through self-instructional sequences. The…

Science Museum Exhibits' Summative Evaluation with Knowledge Hierarchy Method

ERIC Educational Resources Information Center

Yasar, Erkan; Gurel, Cem

2016-01-01

It is aimed in this research to measure via knowledge hierarchy the things regarding exhibit themes learned by the visitors of the exhibits and compare them with the purpose that the exhibits are designed for, thereby realizing a summative evaluation of the exhibits by knowledge hierarchy method. The research has been conducted in a children's…

Marijuana Exposure Among Children Younger Than Six Years in the United States.

PubMed

Onders, Bridget; Casavant, Marcel J; Spiller, Henry A; Chounthirath, Thiphalak; Smith, Gary A

2016-05-01

This study investigates marijuana exposures among children <6 years old in the United States using data from the National Poison Data System. From 2000 through 2013, there were 1969 marijuana exposures among children <6 years old and an exposure rate of 5.90 per million children. The mean age of an exposed child was 1.81 years (median = 1.58 years). The majority of the children were exposed through ingestion (75.0%), and 18.5% of exposures required admission to a health care facility. The rate of marijuana exposure was significantly (2.82 times) higher in states where its use was legalized prior to 2000 compared with states where its use is not legal. Because more states are likely to pass legislation legalizing medical and recreational use of marijuana, increased efforts to establish child-focused safety requirements regarding packaging of commercially sold marijuana products are needed to help prevent more children from being exposed to this schedule I substance. © The Author(s) 2015.

Do Correlates of Pain-Related Stoicism and Cautiousness Differ in Younger and Older People With Advanced Cancer?

PubMed

Mah, Kenneth; Tran, Kim T; Gauthier, Lynn R; Rodin, Gary; Zimmermann, Camilla; Warr, David; Librach, S Lawrence; Moore, Malcolm; Shepherd, Frances A; Gagliese, Lucia

2018-03-01

Age differences are not evident in pain-related stoicism and cautiousness in people with cancer pain. Little is known about the factors associated with these pain-related attitudes or age-related patterns in these associations. The present cross-sectional study investigated the biopsychosocial correlates of the attitudes in younger and older patients with advanced cancer. Pain-related stoicism (fortitude, concealment, superiority) and cautiousness (self-doubt, reluctance) were assessed using the Pain Attitudes Questionnaire-Revised (PAQ-R). Participants, 155 younger (younger than 60 years old) and 114 older (60 years old or older) patients with advanced cancer completed the PAQ-R and measures of sociodemographic and medical characteristics, pain intensity, cognitive-affective pain-related responses, physical functioning, psychological distress and well-being, and psychosocial functioning. Backwards regression analyses identified correlates for each PAQ-R factor separately for younger and older patients. Activity engagement was a frequent correlate, but its relationship with concealment was the only association common to both age groups. Younger and older patients exhibited different avoidance-related constructs suggesting relational challenges in the former group (avoidant attachment) and intrapersonal fear in the latter (cognitive avoidance). Medical correlates also showed age differences: younger patients showed symptom-focused correlates, whereas older patients showed aging-related correlates. Findings support a biopsychosocial framework of cancer-pain adaptation incorporating a lifespan-developmental perspective. To our knowledge, this article is the first to identify biopsychosocial correlates of stoic and cautious attitudes toward cancer pain in younger and older patients with advanced cancer. Findings highlight possible age-related motivations for greater pain-related stoicism or cautiousness and can potentially inform interventions addressing challenges in

Centre-based day care for children younger than five years of age in low- and middle-income countries.

PubMed

Brown, Taylor W; van Urk, Felix C; Waller, Rebecca; Mayo-Wilson, Evan

2014-09-25

version of the British Ability Scale-II (BAS-II) (standardised mean difference (SMD) 0.74, 95% confidence interval (CI) 0.48 to 1.00, 256 participants, 1 study, very low-quality evidence). This study did not measure other variables relevant to this review. The single study included in this review provides limited evidence on the effects of centre-based day care for children younger than five years of age in low- and middle-income countries. This study was at high risk of bias and may have limited generalisability to other low- and middle-income countries. Many of the studies excluded from this review paired day care attendance with co-interventions that are unlikely to be provided in normal day care centres. Effectiveness studies on centre-based day care without these co-interventions are few, and the need for such studies is significant. In future studies, comparisons might include home visits or alternative day care arrangements.

The Effectiveness of CBT in 3–7 Year Old Anxious Children: Preliminary Data

PubMed Central

Minde, Klaus; Roy, Jason; Bezonsky, Rhona; Hashemi, Alireza

2010-01-01

Introduction: While CBT has been found to be an effective treatment for anxious older children, it has not been empirically validated in children younger than 8 years. In this study we report on an open pilot trial to establish whether a modified form of CBT can benefit young children. Methods: Participants were 37 anxious children aged 37–89 months attending a university anxiety specialty clinic. Symptom severity and functioning were assessed before and after treatment by independent evaluators. Feasibility and acceptability of the intervention were high. Parents attended part of each treatment session and were considered part of the treatment team. Results: Patients exhibited significant improvement from pre – to post-treatment assessments after an average of 8.3 treatment sessions, using the Strengths and Difficulties Questionnaire (SDQ) and the Global Assessment of Functioning Scale (GAF) ratings. Conclusions: A modified form of CBT with active parent involvement may be a useful tool in treating anxiety disorders in preschool and early school aged children. PMID:20467547

Children and Drug Education: The P.I.E.D. Pipers.

ERIC Educational Resources Information Center

Gloss, Elizabeth

1995-01-01

Developing coping skills for preventing substance abuse and promoting interaction and role modeling among older and younger children were the goals of the P.I.E.D. (People Involved in Education about Drugs) Pipers project. Nurses taught content to student trainees who presented information to peers and younger children. (SK)

Serum Amino Acid Profiling in Citrin-Deficient Children Exhibiting Normal Liver Function During the Apparently Healthy Period.

PubMed

Miyazaki, Teruo; Nagasaka, Hironori; Komatsu, Haruki; Inui, Ayano; Morioka, Ichiro; Tsukahara, Hirokazu; Kaji, Shunsaku; Hirayama, Satoshi; Miida, Takashi; Kondou, Hiroki; Ihara, Kenji; Yagi, Mariko; Kizaki, Zenro; Bessho, Kazuhiko; Kodama, Takahiro; Iijima, Kazumoto; Yorifuji, Tohru; Matsuzaki, Yasushi; Honda, Akira

2018-04-14

Citrin (mitochondrial aspartate-glutamate transporter) deficiency causes the failures in both carbohydrate-energy metabolism and the urea cycle, and the alterations in the serum levels of several amino acids in the stages of newborn (NICCD) and adult (CTLN2). However, the clinical manifestations are resolved between the NICCD and CTLN2, but the reasons are still unclear. This study evaluated the serum amino acid profile in citrin-deficient children during the healthy stage. Using HPLC-MS/MS analysis, serum amino acids were evaluated among 20 citrin-deficient children aged 5-13 years exhibiting normal liver function and 35 age-matched healthy controls. The alterations in serum amino acids characterized in the NICCD and CTLN2 stages were not observed in the citrin-deficient children. Amino acids involved in the urea cycle, including arginine, ornithine, citrulline, and aspartate, were comparable in the citrin-deficient children to the respective control levels, but serum urea was twofold higher, suggestive of a functional urea cycle. The blood sugar level was normal, but glucogenic amino acids and glutamine were significantly decreased in the citrin-deficient children compared to those in the controls. In addition, significant increases of ketogenic amino acids, branched-chain amino acids (BCAAs), a valine intermediate 3-hydroxyisobutyrate, and β-alanine were also found in the citrin-deficient children. The profile of serum amino acids in the citrin-deficient children during the healthy stage showed different characteristics from the NICCD and CTLN2 stages, suggesting that the failures in both urea cycle function and energy metabolism might be compensated by amino acid metabolism. In the citrin-deficient children during the healthy stage, the characteristics of serum amino acids, including decrease of glucogenic amino acids, and increase of ketogenic amino acids, BCAAs, valine intermediate, and β-alanine, were found by comparison to the age-matched healthy control

Children's Understanding of Showing Off.

ERIC Educational Resources Information Center

Bennett, Mark; Yeeles, Caroline

1990-01-01

Interviews 46 British children, ages 8 to 11, to test their understanding of showing off. Confirms prediction that younger childrens' understanding of motivation for showing off is based on psychological determinants and that 11-year-olds' understanding focuses on interpersonal determinants. Also discusses children's understanding of emotional…

Children's reasoning about evaluative feedback.

PubMed

Heyman, Gail D; Fu, Genyue; Sweet, Monica A; Lee, Kang

2009-11-01

Children's reasoning about the willingness of peers to convey accurate positive and negative performance feedback to others was investigated among a total of 179 6- to 11-year-olds from the USA and China. In Study 1, which was conducted in the USA only, participants responded that peers would be more likely to provide positive feedback than negative feedback, and this tendency was strongest among the younger children. In Study 2, the expectation that peers would preferentially disclose positive feedback was replicated among children from the USA, and was also seen among younger but not older children from China. Participants in all groups took the relationship between communication partners into account when predicting whether peers would express evaluative feedback. Results of open-ended responses suggested cross-cultural differences, including a greater emphasis by Chinese children on the implications of evaluative feedback for future performance, and reference by some older Chinese children to the possibility that positive feedback might make the recipient 'too proud'.

Enzyme replacement therapy with galsulfase in 34 children younger than five years of age with MPS VI.

PubMed

Horovitz, Dafne D G; Magalhães, Tatiana S P C; Acosta, Angelina; Ribeiro, Erlane M; Giuliani, Liane R; Palhares, Durval B; Kim, Chong A; de Paula, Ana Carolina; Kerstenestzy, Marcelo; Pianovski, Mara A D; Costa, Maria Ione F; Santos, Francisca C; Martins, Ana Maria; Aranda, Carolina S; Correa Neto, Jordão; Holanda, Gervina Brady Moreira; Cardoso, Laércio; da Silva, Carlos A B; Bonatti, Renata C F; Ribeiro, Bethania F R; Rodrigues, Maria do Carmo S; Llerena, Juan C

2013-05-01

Mucopolysaccharidosis type VI (MPS VI) is a progressive, chronic and multisystem lysosomal storage disease with a wide disease spectrum. Clinical and biochemical improvements have been reported for MPS VI patients on enzyme replacement therapy (ERT) with rhASB (recombinant human arylsulfatase B; galsulfase, Naglazyme®, BioMarin Pharmaceutical Inc.), making early diagnosis and intervention imperative for optimal patient outcomes. Few studies have included children younger than five years of age. This report describes 34 MPS VI patients that started treatment with galsulfase before five years of age. Data from patients who initiated treatment at <5 years of age were collected from patients' medical records. Baseline and follow-up assessments of common symptoms that led to diagnosis and that were used to evaluate disease progression and treatment efficacy were evaluated. A significant negative correlation was seen with treatment with ERT and urinary GAG levels. Of those with baseline and follow-up growth data, 47% remained on their pre-treatment growth curve or moved to a higher percentile after treatment. Of the 9 patients with baseline and follow-up sleep studies, 5 remained unaffected and 1 patient initially with mild sleep apnea showed improvement. Data regarding cardiac, ophthalmic, central nervous system, hearing, surgical interventions and development are also reported. No patient discontinued treatment due to an adverse event and all that were treatment-emergent resolved. The prescribed dosage of 1mg/kg IV weekly with galsulfase ERT is shown to be safe and effective in slowing and/or improving certain aspects of the disease, although patients should be closely monitored for complications associated with the natural history of the disease, especially cardiac valve involvement and spinal cord compression. A long-term follow-up investigation of this group of children will provide further information on the benefits of early treatment as well as disease

Children's Requests to Unfamiliar Adults: Form, Social Function, Age Variation.

ERIC Educational Resources Information Center

Gordon, David Paul; And Others

Elementary school students were required to obtain objects from two adults engaged in conversation with each other. Results differed markedly between older and younger children. For the younger children, (1) there were three times as many statement requests (SRs) as interrogative requests (IRs); (2) almost 50% of requests were need statements; (3)…

Invariant natural killer T cells from children with versus without food allergy exhibit differential responsiveness to milk-derived sphingomyelin.

PubMed

Jyonouchi, Soma; Abraham, Valsamma; Orange, Jordan S; Spergel, Jonathan M; Gober, Laura; Dudek, Emily; Saltzman, Rushani; Nichols, Kim E; Cianferoni, Antonella

2011-07-01

A key immunologic feature of food allergy (FA) is the presence of a T(h)2-type cytokine bias. Ligation of the invariant natural killer T cell (iNKT) T-cell receptor (TCR) by sphingolipids presented via the CD1d molecule leads to copious secretion of T(h)2-type cytokines. Major food allergens (eg, milk, egg) are the richest dietary source of sphingolipids (food-derived sphingolipids [food-SLs]). Nonetheless, the role of iNKTs in FA is unknown. To investigate the role of iNKTs in FA and to assess whether food-SL-CD1d complexes can engage the iNKT-TCR and induce iNKT functions. PBMCs from 15 children with cow's milk allergy (MA), 12 children tolerant to cow's milk but with allergy to egg, and 13 healthy controls were incubated with α-galactosylceramide (αGal), cow's milk-sphingomyelin, or hen's egg-ceramide. iNKTs were quantified, and their cytokine production and proliferation were assessed. Human CD1d tetramers loaded with milk-sphingomyelin or egg-ceramide were used to determine food-SL binding to the iNKT-TCR. Milk-sphingomyelin, but not egg-ceramide, can engage the iNKT-TCR and induce iNKT proliferation and T(h)2-type cytokine secretion. Children with FA, especially those with MA, had significantly fewer peripheral blood iNKTs and their iNKTs exhibited a greater T(h)2 response to αGal and milk-sphingomyelin than iNKTs of healthy controls. iNKTs from children with FA, especially those with MA, are reduced in number and exhibit a T(h)2 bias in response to αGal and milk-sphingomyelin. These data suggest a potential role for iNKTs in FA. Copyright © 2011 American Academy of Allergy, Asthma & Immunology. Published by Mosby, Inc. All rights reserved.

Clinical features for diagnosis of pneumonia in children younger than 5 years: a systematic review and meta-analysis.

PubMed

Rambaud-Althaus, Clotilde; Althaus, Fabrice; Genton, Blaise; D'Acremont, Valérie

2015-04-01

Pneumonia is the biggest cause of deaths in young children in developing countries, but early diagnosis and intervention can effectively reduce mortality. We aimed to assess the diagnostic value of clinical signs and symptoms to identify radiological pneumonia in children younger than 5 years and to review the accuracy of WHO criteria for diagnosis of clinical pneumonia. We searched Medline (PubMed), Embase (Ovid), the Cochrane Database of Systematic Reviews, and reference lists of relevant studies, without date restrictions, to identify articles assessing clinical predictors of radiological pneumonia in children. Selection was based on: design (diagnostic accuracy studies), target disease (pneumonia), participants (children aged <5 years), setting (ambulatory or hospital care), index test (clinical features), and reference standard (chest radiography). Quality assessment was based on the 2011 Quality Assessment of Diagnostic Accuracy Studies (QUADAS-2) criteria. For each index test, we calculated sensitivity and specificity and, when the tests were assessed in four or more studies, calculated pooled estimates with use of bivariate model and hierarchical summary receiver operation characteristics plots for meta-analysis. We included 18 articles in our analysis. WHO-approved signs age-related fast breathing (six studies; pooled sensitivity 0·62, 95% CI 0·26-0·89; specificity 0·59, 0·29-0·84) and lower chest wall indrawing (four studies; 0·48, 0·16-0·82; 0·72, 0·47-0·89) showed poor diagnostic performance in the meta-analysis. Features with the highest pooled positive likelihood ratios were respiratory rate higher than 50 breaths per min (1·90, 1·45-2·48), grunting (1·78, 1·10-2·88), chest indrawing (1·76, 0·86-3·58), and nasal flaring (1·75, 1·20-2·56). Features with the lowest pooled negative likelihood ratio were cough (0·30, 0·09-0·96), history of fever (0·53, 0·41-0·69), and respiratory rate higher than 40 breaths per min (0·43, 0�

Older Siblings Influence Younger Siblings' Motor Development

ERIC Educational Resources Information Center

Berger, Sarah E.; Nuzzo, Katie

2008-01-01

Evidence exists for two competing theories about the effects of having an older sibling on development. Previous research has found that having an older sibling has both advantages and disadvantages for younger siblings' development. This study examined whether and how older siblings influenced the onset of their own younger siblings' motor…

An examination of relations between participation, communication and age in children with complex communication needs.

PubMed

Clarke, Michael; Newton, Caroline; Petrides, Konstantinos; Griffiths, Tom; Lysley, Andrew; Price, Katie

2012-03-01

The aim of this study was to examine variation in the frequency of children's participation in out-of-school activities as a function of speech intelligibility, perceived effectiveness of the child's communication aid, and age. Sixty-nine caregivers of children with complex communication needs provided with communication aids completed a questionnaire survey. Rate of participation was higher for younger than for older children, particularly in recreational activities. Younger children with partial intelligibility participated more frequently in recreational and social activities than both younger children without speech and older children. Results and limitations are discussed within the context of participation research in childhood disability, highlighting the impact of communicative resources and maturation on everyday participation.

Breast cancer treatment costs in younger, privately insured women.

PubMed

Allaire, Benjamin T; Ekwueme, Donatus U; Poehler, Diana; Thomas, Cheryll C; Guy, Gery P; Subramanian, Sujha; Trogdon, Justin G

2017-07-01

Younger women (under age 45 years) diagnosed with breast cancer often face more aggressive tumors, higher treatment intensity, lower survival rates, and greater financial hardship. The purpose of this study was to estimate breast cancer costs by stage at diagnosis during the first 18 months of treatment for privately insured younger women. We analyzed North Carolina cancer registry data linked to claims data from private insurers from 2003 to 2010. Breast cancer patients were split into two cohorts: a younger and older group aged 21-44 and 45-64 years, respectively. We conducted a cohort study and matched women with and without breast cancer using age, ZIP, and Charlson Comorbidity Index. We calculated mean excess costs between breast cancer and non-breast cancer patients at 6, 12, and 18 months. For younger women, AJCC 6th edition stage II cancer was the most common at diagnosis (40%), followed by stage I (34%). On the other hand, older women had more stage I (46%) cancer followed by stage II (34%). The excess costs for younger and older women at 12 months were $97,486 (95% confidence interval [CI] $93,631-101,341) and $75,737 (95% CI $73,962-77,512), respectively. Younger breast cancer patients had both a higher prevalence of later-stage disease and higher within-stage costs. The study reports high costs of treatment for both younger and older women than a non-cancer comparison group; however, the estimated excess cost was significantly higher for younger women. The financial implications of breast cancer treatment costs for younger women need to be explored in future studies.

Factors Affecting the Development of Analogical Reasoning in Young Children: A Review of Literature

ERIC Educational Resources Information Center

Abdellatif, Hanaa R.; Cummings, Rhoda; Maddux, Cleborne D.

2008-01-01

The ability to use analogical reasoning traditionally has been considered a higher-level ability characteristic of thinking of older children and adults. Such reasoning has not been thought to be accessible to younger children. However, recently, it has been suggested that younger children's ability to understand and solve analogical problems…

Face engagement during infancy predicts later face recognition ability in younger siblings of children with autism.

PubMed

de Klerk, Carina C J M; Gliga, Teodora; Charman, Tony; Johnson, Mark H

2014-07-01

Face recognition difficulties are frequently documented in children with autism spectrum disorders (ASD). It has been hypothesized that these difficulties result from a reduced interest in faces early in life, leading to decreased cortical specialization and atypical development of the neural circuitry for face processing. However, a recent study by our lab demonstrated that infants at increased familial risk for ASD, irrespective of their diagnostic status at 3 years, exhibit a clear orienting response to faces. The present study was conducted as a follow-up on the same cohort to investigate how measures of early engagement with faces relate to face-processing abilities later in life. We also investigated whether face recognition difficulties are specifically related to an ASD diagnosis, or whether they are present at a higher rate in all those at familial risk. At 3 years we found a reduced ability to recognize unfamiliar faces in the high-risk group that was not specific to those children who received an ASD diagnosis, consistent with face recognition difficulties being an endophenotype of the disorder. Furthermore, we found that longer looking at faces at 7 months was associated with poorer performance on the face recognition task at 3 years in the high-risk group. These findings suggest that longer looking at faces in infants at risk for ASD might reflect early face-processing difficulties and predicts difficulties with recognizing faces later in life. © 2013 The Authors. Developmental Science Published by John Wiley & Sons Ltd.

Behavioral analysis of children's response to induction of anesthesia.

PubMed

Chorney, Jill MacLaren; Kain, Zeev N

2009-11-01

It is documented that children experience distress at anesthesia induction, but little is known about the prevalence of specific behaviors exhibited by children. Digital audiovisual recordings of 293 children undergoing outpatient elective surgery were coded using Observer XT software and the validated Revised Perioperative Child-Adult Medical Procedure Interaction Scale. Multiple pass second-by-second data recording was used to capture children's behaviors across phases of anesthesia induction. More than 40% of children aged 2-10 yr displayed some distress behavior during induction with 17% of these children displaying significant distress and more than 30% of children resisting anesthesiologists during induction. Children's distress and nondistress behaviors displayed four profiles over the course of anesthesia induction: Acute Distress, Anticipatory Distress, Early Regulating Behaviors, and Engagement with Procedure. Older children had higher scores on early regulating and engagement profiles whereas younger children had higher scores on Acute Distress. There were no differences across age in children's Anticipatory Distress. Construct validity of behavior profiles was supported via correlations of profile score (overall and on the walk to the operating room) with a validated assessment of children's anxiety at induction. Children undergoing anesthesia display a range of distress and nondistress behaviors. A group of behaviors was identified that, when displayed on the walk to the operating room, is associated with less distress at anesthesia induction. These data provide the first examination of potentially regulating behaviors of children, but more detailed sequential analysis is required to validate specific functions of these behaviors.

Children do not exhibit ambiguity aversion despite intact familiarity bias.

PubMed

Li, Rosa; Brannon, Elizabeth M; Huettel, Scott A

2014-01-01

The phenomenon of ambiguity aversion, in which risky gambles with known probabilities are preferred over ambiguous gambles with unknown probabilities, has been thoroughly documented in adults but never measured in children. Here, we use two distinct tasks to investigate ambiguity preferences of children (8- to 9-year-olds) and a comparison group of adults (19- to 27-year-olds). Across three separate measures, we found evidence for significant ambiguity aversion in adults but not in children and for greater ambiguity aversion in adults compared to children. As ambiguity aversion in adults has been theorized to result from a preference to bet on the known and avoid the unfamiliar, we separately measured familiarity bias and found that children, like adults, are biased towards the familiar. Our findings indicate that ambiguity aversion emerges across the course of development between childhood and adolescence, while a familiarity bias is already present in childhood.

Children do not exhibit ambiguity aversion despite intact familiarity bias

PubMed Central

Li, Rosa; Brannon, Elizabeth M.; Huettel, Scott A.

2015-01-01

The phenomenon of ambiguity aversion, in which risky gambles with known probabilities are preferred over ambiguous gambles with unknown probabilities, has been thoroughly documented in adults but never measured in children. Here, we use two distinct tasks to investigate ambiguity preferences of children (8- to 9-year-olds) and a comparison group of adults (19- to 27-year-olds). Across three separate measures, we found evidence for significant ambiguity aversion in adults but not in children and for greater ambiguity aversion in adults compared to children. As ambiguity aversion in adults has been theorized to result from a preference to bet on the known and avoid the unfamiliar, we separately measured familiarity bias and found that children, like adults, are biased towards the familiar. Our findings indicate that ambiguity aversion emerges across the course of development between childhood and adolescence, while a familiarity bias is already present in childhood. PMID:25601848

The impact of signal-to-noise ratio on contextual cueing in children and adults.

PubMed

Yang, Yingying; Merrill, Edward C

2015-04-01

Contextual cueing refers to a form of implicit spatial learning where participants incidentally learn to associate a target location with its repeated spatial context. Successful contextual learning produces an efficient visual search through familiar environments. Despite the fact that children exhibit the basic ability of implicit spatial learning, their general effectiveness in this form of learning can be compromised by other development-dependent factors. Learning to extract useful information (signal) in the presence of various amounts of irrelevant or distracting information (noise) characterizes one of the most important changes that occur with cognitive development. This research investigated whether signal-to-noise ratio (S/N) affects contextual cueing differently in children and adults. S/N was operationally defined as the ratio of repeated versus new displays encountered over time. Three ratio conditions were created: high (100%), medium (67%), and low (33%) conditions. Results suggested no difference in the acquisition of contextual learning effects in the high and medium conditions across three age groups (6- to 8-year-olds, 10- to 12-year-olds, and young adults). However, a significant developmental difference emerged in the low S/N condition. As predicted, adults exhibited significant contextual cueing effects, whereas older children showed marginally significant contextual cueing and younger children did not show cueing effects. Group differences in the ability to exhibit implicit contextual learning under low S/N conditions and the implications of this difference are discussed. Copyright © 2015 Elsevier Inc. All rights reserved.

Topics of Stress and Abuse in Picture Books for Children

ERIC Educational Resources Information Center

Smith-D'Arezzo, Wendy M.; Thompson, Susan

2006-01-01

Numerous children face abuse at home and in the workplace. These situations of domestic and societal abuse are found depicted in children's books for younger and younger ages. This manuscript examines books in several genres, both fiction and non-fiction. The books are analyzed for the quality of the writing, the depiction of an authentic story,…

Nanodiamonds do not provide unique evidence for a Younger Dryas impact

PubMed Central

Tian, H.; Schryvers, D.; Claeys, Ph.

2011-01-01

Microstructural, δ13C isotope and C/N ratio investigations were conducted on excavated material from the black Younger Dryas boundary in Lommel, Belgium, aiming for a characterisation of the carbon content and structures. Cubic diamond nanoparticles are found in large numbers. The larger ones with diameters around or above 10 nm often exhibit single or multiple twins. The smaller ones around 5 nm in diameter are mostly defect-free. Also larger flake-like particles, around 100 nm in lateral dimension, with a cubic diamond structure are observed as well as large carbon onion structures. The combination of these characteristics does not yield unique evidence for an exogenic impact related to the investigated layer. PMID:21173270

Explanatory Parent-Child Conversation Predominates at an Evolution Exhibit

ERIC Educational Resources Information Center

Tare, Medha; French, Jason; Frazier, Brandy N.; Diamond, Judy; Evans, E. Margaret

2011-01-01

To investigate how parents support children's learning at an exhibit on evolution, the conversations of 12 families were recorded, transcribed, and coded (6,263 utterances). Children (mean age 9.6 years) and parents visited Explore Evolution, which conveyed current research about the evolution of seven organisms. Families were engaged with the…

Parental HIV/AIDS and psychological health of younger children in South Africa.

PubMed

Asanbe, Comfort; Moleko, Anne-Gloria; Visser, Maretha; Thomas, Angela; Makwakwa, Catherine; Salgado, Waleska; Tesnakis, Alexandra

2016-07-01

We examined several indicators of psychological health in a sample of orphans and vulnerable children (OVC) to determine if there were significant differences between those orphaned by AIDS and those orphaned by other causes, and if there were gender differences. Our sample consisted of 119 young children (ages 6-10 years) who participated in a non-governmental organisation (NGO)-supported social services programme in a low-resource, non-urban community in South Africa. We collected data on three groups: non-orphans (OVC1; n = 45); orphans due to AIDS (OVC2; n = 43); and other orphans (OVC3; n = 31). Parents of non-orphans and legal guardians of orphans rated their children on a 112-item, age appropriate Child Behaviour Checklist (CBCL), South Africa version. Children in the OVC2 group were significantly different from their peers on Internalising Problems and Somatic Complaints, while OVC3 group had a higher proportion of children in the at-risk range on Social Problems compared to OVC2. Females had elevated scores on the anxious/depressed, internalising problems, total problems, and sluggish cognitive tempo scales compared to males. There was an interaction between factors, such that boys in OVC2 had elevated mean scores on Somatic Complaints. These findings suggest increased vulnerability for girls on emotional issues and for boys on somatic problems.

Community-acquired pneumonia requiring hospitalization among U.S. children.

PubMed

Jain, Seema; Williams, Derek J; Arnold, Sandra R; Ampofo, Krow; Bramley, Anna M; Reed, Carrie; Stockmann, Chris; Anderson, Evan J; Grijalva, Carlos G; Self, Wesley H; Zhu, Yuwei; Patel, Anami; Hymas, Weston; Chappell, James D; Kaufman, Robert A; Kan, J Herman; Dansie, David; Lenny, Noel; Hillyard, David R; Haynes, Lia M; Levine, Min; Lindstrom, Stephen; Winchell, Jonas M; Katz, Jacqueline M; Erdman, Dean; Schneider, Eileen; Hicks, Lauri A; Wunderink, Richard G; Edwards, Kathryn M; Pavia, Andrew T; McCullers, Jonathan A; Finelli, Lyn

2015-02-26

Incidence estimates of hospitalizations for community-acquired pneumonia among children in the United States that are based on prospective data collection are limited. Updated estimates of pneumonia that has been confirmed radiographically and with the use of current laboratory diagnostic tests are needed. We conducted active population-based surveillance for community-acquired pneumonia requiring hospitalization among children younger than 18 years of age in three hospitals in Memphis, Nashville, and Salt Lake City. We excluded children with recent hospitalization or severe immunosuppression. Blood and respiratory specimens were systematically collected for pathogen detection with the use of multiple methods. Chest radiographs were reviewed independently by study radiologists. From January 2010 through June 2012, we enrolled 2638 of 3803 eligible children (69%), 2358 of whom (89%) had radiographic evidence of pneumonia. The median age of the children was 2 years (interquartile range, 1 to 6); 497 of 2358 children (21%) required intensive care, and 3 (<1%) died. Among 2222 children with radiographic evidence of pneumonia and with specimens available for bacterial and viral testing, a viral or bacterial pathogen was detected in 1802 (81%), one or more viruses in 1472 (66%), bacteria in 175 (8%), and both bacterial and viral pathogens in 155 (7%). The annual incidence of pneumonia was 15.7 cases per 10,000 children (95% confidence interval [CI], 14.9 to 16.5), with the highest rate among children younger than 2 years of age (62.2 cases per 10,000 children; 95% CI, 57.6 to 67.1). Respiratory syncytial virus was more common among children younger than 5 years of age than among older children (37% vs. 8%), as were adenovirus (15% vs. 3%) and human metapneumovirus (15% vs. 8%). Mycoplasma pneumoniae was more common among children 5 years of age or older than among younger children (19% vs. 3%). The burden of hospitalization for children with community-acquired pneumonia

The relation between having siblings and children's cheating and lie-telling behaviors.

PubMed

O'Connor, Alison M; Evans, Angela D

2018-04-01

The current study investigated how having at least one child sibling influenced children's dishonest behaviors. Furthermore, for those children with a sibling, we examined whether having a younger or older sibling and the age difference between siblings influenced deceptive acts. Children between 3 and 8 years of age (N = 130) completed the temptation resistance paradigm, where they played a guessing game and were asked not to peek at a toy in the experimenter's absence. Children's peeking behavior was used as a measure of cheating, and children's responses when asked whether they had peeked were used as measures of lie-telling. Results demonstrate that siblings do indeed influence children's deceptive behaviors. First, children with a sibling were significantly more likely to cheat compared with children without any siblings. Next, for those with a sibling, children with a larger age difference with their younger sibling(s) were significantly more likely to lie compared with children closer in age, and children with a younger sibling were significantly more likely to maintain their lie during follow-up questioning compared with children with an older sibling. Copyright © 2017 Elsevier Inc. All rights reserved.

How do the Spellings of Children with Dyslexia Compare with Those of Nondyslexic Children?

ERIC Educational Resources Information Center

Cassar, Marie; Treiman, Rebecca; Moats, Louisa; Pollo, Tatiana Cury; Kessler, Brett

2005-01-01

Children with dyslexia are believed to have very poor phonological skills for which they compensate, to some extent, through relatively well-developed knowledge of letter patterns. We tested this view in Study 1 by comparing 25 dyslexic children and 25 younger normal children, chosen so that both groups performed, on average, at a second-grade…

Listening effort in younger and older adults: A comparison of auditory-only and auditory-visual presentations

PubMed Central

Sommers, Mitchell S.; Phelps, Damian

2016-01-01

One goal of the present study was to establish whether providing younger and older adults with visual speech information (both seeing and hearing a talker compared with listening alone) would reduce listening effort for understanding speech in noise. In addition, we used an individual differences approach to assess whether changes in listening effort were related to changes in visual enhancement – the improvement in speech understanding in going from an auditory-only (A-only) to an auditory-visual condition (AV) condition. To compare word recognition in A-only and AV modalities, younger and older adults identified words in both A-only and AV conditions in the presence of six-talker babble. Listening effort was assessed using a modified version of a serial recall task. Participants heard (A-only) or saw and heard (AV) a talker producing individual words without background noise. List presentation was stopped randomly and participants were then asked to repeat the last 3 words that were presented. Listening effort was assessed using recall performance in the 2-back and 3-back positions. Younger, but not older, adults exhibited reduced listening effort as indexed by greater recall in the 2- and 3-back positions for the AV compared with the A-only presentations. For younger, but not older adults, changes in performance from the A-only to the AV condition were moderately correlated with visual enhancement. Results are discussed within a limited-resource model of both A-only and AV speech perception. PMID:27355772

Creating environmental awareness among children.

PubMed

Nair, S M

1992-01-01

In India, most instruction in ecology and environment in schools and colleges comes from textbooks. Yet, this form of education rarely results in action. Children need to go into nature to study the flora, fauna, and ecosystems and into the environment to observe environmental problems, e.g., pollution, deforestation, and conservation processes. Educators need to first stir love and curiosity for nature so children can become aware of the environment and motivated to take action to preserve it. Well-conceived interpretive facilities with basic environmental information are needed in natural areas to help people identify plants and animals and learn about their characteristics and their interrelationships. They must incite joy and curiosity in what people can see rather than in what they cannot see. For example, many people go to national parks and sanctuaries to see a tiger or a leopard, but rarely see them. Nature study project material for children helps stir excitement about nature and their responsibility to respect it. Various groups have produced Joy of Learning, a handbook for environmental education activities. Environmental education depends on how educators can relate personal matters (e.g., wasteful use of paper to deforestation) to the environment. The National Museum of Natural History is committed to environmental education and to raising public awareness of conservation. It loans exhibits to classrooms. The Museum has a month-long summer program for teenagers called Exploring the Environment consisting of museum studies, nature field trips, urban field trips, and ecosystem observations in a national park or sanctuary. Its month-long program for younger children involves nature painting and animal modeling. The Touch, Feel, and Learn program benefits handicapped children. The Museum hosts 2-3 teacher workshops a year to orient them to museum resource materials and how to develop teaching aids. Other programs are outreach programs for children, college

Men's sexual interest in children: one-year incidence and correlates in a population-based sample of Finnish male twins.

PubMed

Santtila, Pekka; Antfolk, Jan; Räfså, Anna; Hartwig, Maria; Sariola, Heikki; Sandnabba, N Kenneth; Mokros, Andreas

2015-01-01

In a study of 1,310 Finnish adult male twins we found that sexual interest in children aged 12 or younger was reported by 0.2% of the sample. Sexual interest in children aged 15 or younger was reported by 3.3%. Participants reporting sexual interest in children aged 15 or younger were younger, reported stronger sexual desire, and had experienced more childhood sexual and nonsexual abuse. The present study is the first to give a population-based estimate of the incidence of sexual interest in children among adult men. The 12-month incidence of sexual interest in children below the age of 16 years is roughly comparable to the one-year incidence of major depression or the lifetime prevalence of transvestitic fetishism.

Measuring Children's Suggestibility in Forensic Interviews.

PubMed

Volpini, Laura; Melis, Manuela; Petralia, Stefania; Rosenberg, Melina D

2016-01-01

According to the scientific literature, childrens' cognitive development is not complete until adolescence. Therefore, the problems inherent in children serving as witnesses are crucial. In preschool-aged children, false memories may be identified because of misinformation and insight bias. Additionally, they are susceptible of suggestions. The aim of this study was to verify the levels of suggestibility in children between three and 5 years of age. Ninety-two children were examined (44 male, 48 female; M = 4.5 years, SD = 9.62). We used the correlation coefficient (Pearson's r) and the averages variance by SPSS statistical program. The results concluded that: younger children are almost always more susceptible to suggestibility. The dimension of immediate recall was negatively correlates with that of total suggestibility (r = -0.357 p < 0.001). Social compliance and source monitoring errors contribute to patterns of suggestibility, because older children shift their answers more often (r = 0.394 p < 0.001). Younger children change their answers more times (r = -0.395 p < 0.001). © 2016 American Academy of Forensic Sciences.

Scald burns in children aged 14 and younger in Australia and New Zealand—an analysis based on the Burn Registry of Australia and New Zealand (BRANZ).

PubMed

Riedlinger, Dorothee I; Jennings, Paul A; Edgar, Dale W; Harvey, John G; Cleland, Ms Heather J; Wood, Fiona M; Cameron, Peter A

2015-05-01

Scalds are a common injury in children and a frequent reason for hospitalisation despite being a preventable injury. This retrospective two year study reports data from 730 children aged 14 years or younger who sustained a scald between 2009 and 2010 and were admitted to a burns centre in Australia or New Zealand. Data were extracted from the Burn Registry of Australia and New Zealand (BRANZ), which included data from 13 burns centres in Australia and New Zealand. Scald injury contributed 56% (95% CI 53-59%) of all pediatric burns. There were two high risk groups; male toddlers age one to two, contributing 34% (95% CI 31-38%) of all scalds, and indigenous children who were over 3 times more likely to experience a scald requiring admission to a burns unit than their non-indigenous peers. First aid cooling by non-professionals was initiated in 89% (95% CI 86-91%) of cases but only 20% (95% CI 16-23%) performed it as recommended. This study highlights that effective burn first aid reduces hospital stay and reinforces the need to encourage, carers and bystanders to deliver effective first aid and the importance of targeted prevention campaigns that reduce the burden of pediatric scald burns in Australia and New Zealand. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Children's Sensitivity to Expression in Drawings.

ERIC Educational Resources Information Center

Winston, Andrew S.; And Others

1995-01-01

Presents three studies of children's ability to create and detect expressions of emotion in drawings. Compared to younger children, older children used more strategies, experimented with line and color, and were more likely to explore themes of death, aging, and illness. Includes sample drawings and statistical tables. (MJP)

Gray matter maturation and cognition in children with different APOE ε genotypes.

PubMed

Chang, Linda; Douet, Vanessa; Bloss, Cinnamon; Lee, Kristin; Pritchett, Alexandra; Jernigan, Terry L; Akshoomoff, Natacha; Murray, Sarah S; Frazier, Jean; Kennedy, David N; Amaral, David G; Gruen, Jeffrey; Kaufmann, Walter E; Casey, B J; Sowell, Elizabeth; Ernst, Thomas

2016-08-09

The aims of the current study were to determine whether children with the 6 different APOE ε genotypes show differences in gray matter maturation, particularly for those with ε4 and ε2 alleles, which are associated with poorer outcomes in many neurologic disorders. A total of 1,187 healthy children (aged 3-20 years, 52.1% boys, 47.9% girls) with acceptable data from the cross-sectional Pediatric Imaging Neurocognition and Genetics Study were evaluated for the effects of 6 APOE ε genotypes on macroscopic and microscopic cortical and subcortical gray matter structures (measured with 3-tesla MRI and FreeSurfer for automated morphometry) and on cognition (NIH Toolbox). Among APOE ε4 carriers, age-related changes in brain structures and cognition varied depending on genotype, with the smallest hippocampi in ε2ε4 children, the lowest hippocampal fractional anisotropy in younger ε4ε4 children, the largest medial orbitofrontal cortical areas in ε3ε4 children, and age-dependent thinning of the entorhinal cortex in ε4ε4 children. Younger ε4ε4 children had the lowest scores on executive function and working memory, while younger ε2ε4 children performed worse on attention tasks. Larger parietal gyri in the younger ε2ε4 children, and thinner temporal and cingulate isthmus cortices or smaller hippocampi in the younger ε4ε4 children, predicted poorer performance on attention or working memory. Our findings validated and extended prior smaller studies that showed altered brain development in APOE ε4-carrier children. The ε4ε4 and ε2ε4 genotypes may negatively influence brain development and brain aging at the extremes of age. Studying APOE ε polymorphisms in young children may provide the earliest indicators for individuals who might benefit from early interventions or preventive measures for future brain injuries and dementia. © 2016 American Academy of Neurology.

True and false recall and dissociation among maltreated children: the role of self-schema.

PubMed

Valentino, Kristin; Cicchetti, Dante; Rogosch, Fred A; Toth, Sheree L

2008-01-01

The current investigation addresses the manner through which trauma affects basic memory and self-system processes. True and false recall for self-referent stimuli were assessed in conjunction with dissociative symptomatology among abused (N=76), neglected (N=92), and nonmaltreated (N=116) school-aged children. Abused, neglected, and nonmaltreated children did not differ in the level of processing self-schema effect or in the occurrence and frequency of false recall. Rather, differences in the affective valence of false recall emerged as a function of maltreatment subtype and age. Regarding dissociation, the abused children displayed higher levels of dissociative symptomatology than did the nonmaltreated children. Although abused, neglected, and nonmaltreated children did not exhibit differences in the valence of their self-schemas, positive and negative self-schemas were related to self-integration differently among the subgroups of maltreatment. Negative self-schemas were associated with increased dissociation among the abused children, whereas positive self-schemas were related to increased dissociation for the neglected children. Thus, positive self-schemas displayed by the younger neglected children were related to higher dissociation, suggestive of defensive self-processing. Implications for clinical intervention are underscored.

The relationship between socioeconomic development and malnutrition in children younger than 5 years in China during the period 1990 to 2010.

PubMed

Wu, Lifang; Yang, Zhenyu; Yin, Shi-an; Zhu, Mei; Gao, Huiyu

2015-01-01

BACKGROUND AND OBJECTIVES：More than 30 years of socioeconomic development in China has improved living conditions which contributed to a steep decline in malnutrition prevalence of children under 5 years. To elucidate the role of socioeconomic development in improving nutritional status and to identify appropriate policy priorities for intervention in nutrition improvement for younger children. We collected data on socioeconomic development, education, cultural and recreational services, food consumption, average family size and malnutrition prevalence from national surveys. From 1990 to 2010, Gross Domestic Product (GDP) per capita increased from 1644 Chinese Yuan (CNY) to 30,015 CNY; average disposable income and food expenditure per capita significantly increased in urban and rural areas; per capita consumption for education increased from 112 CNY to 1628 CNY and from 15.3 CNY to 367 CNY for other cultural services; illiteracy rate decreased from 15.9% to 4.1%; average family size from 3.97 to 3.10; and prevalence of stunting and underweight decreased from 33.1% to 9.9% and 13.7% to 3.6%, respectively. However, anaemia prevalence did not obviously decline between 1992 and 2000. After adjusting confounding effects of variables, negative relationships were observed between GDP per capita, average family size and stunting or underweight prevalence. However, no association was observed between illiteracy rate and prevalence of stunting and underweight, and there was no correlation between GDP per capita, illiteracy rate, average family size and anaemia prevalence. Our results indicated that economic development cannot solve all nutritional problems and comprehensive national developmental strategies should be considered to combat malnutrition.

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.

Framing Effects in Younger and Older Adults

PubMed Central

Kim, Sunghan; Goldstein, David; Hasher, Lynn; Zacks, Rose T.

2006-01-01

A growing literature on decision making in older adults suggests that they are more likely to use heuristic processing than are younger adults. We assessed this tendency in the context of a framing effect, a decision-making phenomenon whereby the language used to describe options greatly influences the decision maker’s choice. We compared decision making under a standard (“heuristic”) condition and also under a “justification” condition known to reduce reliance on heuristics. In the standard condition, older adults were more susceptible than younger adults to framing but the two groups did not differ when participants were asked to provide a justification. Thus, although older adults may spontaneously rely more on heuristic processing than younger adults, they can be induced to take a more systematic approach to decision making. PMID:15980289

Framing effects in younger and older adults.

PubMed

Kim, Sunghan; Goldstein, David; Hasher, Lynn; Zacks, Rose T

2005-07-01

A growing literature on decision making in older adults suggests that they are more likely to use heuristic processing than are younger adults. We assessed this tendency in the context of a framing effect, a decision-making phenomenon whereby the language used to describe options greatly influences the decision maker's choice. We compared decision making under a standard ("heuristic") condition and also under a "justification" condition known to reduce reliance on heuristics. In the standard condition, older adults were more susceptible than younger adults to framing but the two groups did not differ when participants were asked to provide a justification. Thus, although older adults may spontaneously rely more on heuristic processing than younger adults, they can be induced to take a more systematic approach to decision making.

Isometric Force Regulation in Children.

ERIC Educational Resources Information Center

Lazarus, Jo-Anne C.; And Others

1995-01-01

Isometric pinch force regulation was investigated in children and adults using a visuo-motor tracking paradigm. Younger children aged 5-7 years performed significantly worse than older children aged 9-11 years and adults in terms of an overall error score as well as a correlation score, which is believed to reflect the ability to predict the…

Dyadic Drumming across the Lifespan Reveals a Zone of Proximal Development in Children

ERIC Educational Resources Information Center

Kleinspehn-Ammerlahn, Anna; Riediger, Michaela; Schmiedek, Florian; von Oertzen, Timo; Li, Shu-Chen; Lindenberger, Ulman

2011-01-01

Many social interactions require the synchronization--be it automatically or intentionally--of one's own behavior with that of others. Using a dyadic drumming paradigm, the authors delineate lifespan differences in interpersonal action synchronization (IAS). Younger children, older children, younger adults, and older adults in same- and mixed-age…

Otitis Media in Young Children with Disabilities.

ERIC Educational Resources Information Center

Zeisel, Susan A.; Roberts, Joanne E.

2003-01-01

This study examined the prevalence of otitis media with effusion (OME) in 14 children (ages 8-66 months) with developmental disabilities attending center-based childcare. Although younger children had more OME than older children, children with Down syndrome had the highest incidence of OME regardless of age. Implications of OME for fluctuating…

Motor speech skills in children with Down syndrome: A descriptive study.

PubMed

Rupela, Vani; Velleman, Shelley L; Andrianopoulos, Mary V

2016-10-01

Motor speech characteristics of children with Down syndrome (DS) have historically been viewed as either Childhood Dysarthria (CD) or, more infrequently, as Childhood Apraxia of Speech (CAS). The objective of this study was to investigate motor speech deficits in a systematic manner, considering characteristics from both CAS and CD. Motor speech assessments were carried out on seven 3;4-8;11-year old children with DS in comparison with younger, typically-developing children using a Language-Neutral Assessment of Motor Speech for young children (LAMS). Additionally, the motor speech and non-speech oral motor skills of all participants were analysed qualitatively using an investigator checklist of characteristics of CAS, CD and Motor Speech Disorder-Not Otherwise Specified (MSD-NOS). Results indicated that the children with DS exhibited symptoms of CAS, CD and MSD-NOS, with variability within the group and overlapping symptoms of the disorder types. This finding is different from previous assumptions that children with DS have either CD or CAS. The motor speech disorder accompanying DS is complex. The data provide some preliminary descriptions of motor speech disorders in this population and some tools that clinicians would find useful when assessing motor speech skills of young children with DS.

The Construction of Self in Relationships: Narratives and References to Mental States during Picture-Book Reading Interactions between Mothers and Children.

PubMed

Rollo, Dolores; Longobardi, Emiddia; Spataro, Pietro; Sulla, Francesco

2017-01-01

Previous studies showed that mothers vary in the way in which they discuss past experiences with their children, since they can exhibit narrative ( elaborative ) or paradigmatic ( repetitive ) styles to different extents. Given this background, the aim of the present study was to analyze differences in the mothers' use of narrative styles and mental state language (MSL), as a function of children's age and gender. Thirty dyads consisting of mothers and their 4- to 6-year-old children were observed during a picture-book reading interaction. Maternal utterances were coded according to the categories described by Tessler and Nelson (1994), classifying each mother as Narrative or Paradigmatic . Eight categories of MSL were analyzed: perceptual, emotional (positive and negative), volitional, cognitive, communicative, and moral. The results confirmed the existence of the two maternal styles observed in the earlier studies. Importantly, we found that the mothers of younger children were more narrative than paradigmatic, whereas the opposite pattern occurred for the mothers of older children (they were more paradigmatic than narrative). As concerns MSL, the results indicated that the use of communicative terms was significantly more frequent for narrative than for paradigmatic mothers, and decreased linearly with children's age. Lastly, the mothers of younger children referred their MSL more frequently to the book characters than to themselves or to the child. Taken together, these results support the idea that mothers adapt their narrative styles and MSL input to the growing abilities of their children, therefore contributing to the development of social understanding.

Animal-related factors associated with moderate-to-severe diarrhea in children younger than five years in western Kenya: A matched case-control study

PubMed Central

Conan, Anne; O’Reilly, Ciara E.; Ogola, Eric; Ochieng, J. Benjamin; Blackstock, Anna J.; Omore, Richard; Ochieng, Linus; Moke, Fenny; Parsons, Michele B.; Xiao, Lihua; Roellig, Dawn; Farag, Tamer H.; Nataro, James P.; Kotloff, Karen L.; Levine, Myron M.; Mintz, Eric D.; Breiman, Robert F.; Cleaveland, Sarah

2017-01-01

Background Diarrheal disease remains among the leading causes of global mortality in children younger than 5 years. Exposure to domestic animals may be a risk factor for diarrheal disease. The objectives of this study were to identify animal-related exposures associated with cases of moderate-to-severe diarrhea (MSD) in children in rural western Kenya, and to identify the major zoonotic enteric pathogens present in domestic animals residing in the homesteads of case and control children. Methodology/Principal findings We characterized animal-related exposures in a subset of case and control children (n = 73 pairs matched on age, sex and location) with reported animal presence at home enrolled in the Global Enteric Multicenter Study in western Kenya, and analysed these for an association with MSD. We identified potentially zoonotic enteric pathogens in pooled fecal specimens collected from domestic animals resident at children’s homesteads. Variables that were associated with decreased risk of MSD were washing hands after animal contact (matched odds ratio [MOR] = 0.2; 95% CI 0.08–0.7), and presence of adult sheep that were not confined in a pen overnight (MOR = 0.1; 0.02–0.5). Variables that were associated with increased risk of MSD were increasing number of sheep owned (MOR = 1.2; 1.0–1.5), frequent observation of fresh rodent excreta (feces/urine) outside the house (MOR = 7.5; 1.5–37.2), and participation of the child in providing water to chickens (MOR = 3.8; 1.2–12.2). Of 691 pooled specimens collected from 2,174 domestic animals, 159 pools (23%) tested positive for one or more potentially zoonotic enteric pathogens (Campylobacter jejuni, C. coli, non-typhoidal Salmonella, diarrheagenic E. coli, Giardia, Cryptosporidium, or rotavirus). We did not find any association between the presence of particular pathogens in household animals, and MSD in children. Conclusions and significance Public health agencies should continue to promote frequent hand

Age-related differences in factors associated with cervical spine injuries in children.

PubMed

Leonard, Julie C; Jaffe, David M; Olsen, Cody S; Kuppermann, Nathan

2015-04-01

The Pediatric Emergency Care Applied Research Network (PECARN) investigators previously identified risk factors associated with cervical spine injuries (CSIs) in children. Anatomic maturation and age-related variation in mechanisms of injury suggested the need to explore factors separately for younger versus older children. The purpose of this substudy was to investigate CSI risk factors in age subgroups within the PECARN study cohort. This was an age-stratified case-control analysis of children younger than 16 years presenting to 17 PECARN hospitals following blunt trauma between January 1, 2000 and December 31, 2004. Data were abstracted for children with CSIs and randomly selected CSI-free children. Age-stratified multivariable logistic regression was performed to identify factors associated with CSI within three age groups: younger than 2, 2 to 7, and 8 to 15 years. Sensitivity and specificity for CSI were estimated for both the age-specific and original (altered mental status, focal neurologic findings, neck pain, torticollis, substantial torso injury, predisposing conditions, diving, and high-risk motor vehicle crash [MVC]) models. Among 540 children with CSIs, 27 were younger than 2 years, 140 were 2 to 7 years, and 373 were 8 to 15 years. Focal neurologic deficits and high-risk MVC were associated with CSIs in all age-specific models. Other age-specific factors included the following: younger than 2 years, none; 2 to 7 years, altered mental status, neck pain, torticollis; and 8 to 15 years, altered mental status, neck pain, diving. Age-specific models had comparable sensitivity to the original model among the older groups, but had lower sensitivity and higher specificity among the youngest children. While this analysis supports the original PECARN model for CSI, there were subtle age variations in factors associated with CSIs in children that warrant future investigation. © 2015 by the Society for Academic Emergency Medicine.

Early cow's milk consumption among Brazilian children: results of a national survey.

PubMed

Bortolini, Gisele Ane; Vitolo, Márcia Regina; Gubert, Muriel Bauermann; Santos, Leonor Maria Pacheco

2013-01-01

to assess the intake, frequency, and type of milk consumed by Brazilian children younger than 60 months of age. this was a cross-sectional study, which used secondary data from the National Demographic and Health Survey of 2006-2007. Data from 4,817 children under the age of 60 months were used. All analyses were performed with expanded samples. The dietetic survey assessed the previous day's consumption, and estimates were made through univariate analysis, presented as a percentage. on the day prior to the survey, breast milk was consumed by 91% of the children younger than six months of age, by 61.5% of the children aged 6 to 12 months, and by 34.8% of the children aged 13 to 24 months. Among the children who had received other types of milk, cow's milk was consumed by 62.4% of the children younger than six months, by 74.6% of the children aged 6 to 12 months, and by approximately 80% of the children older than 12 months. Infant formulas were consumed by 23% of the children younger than six months of age, by 9.8% of the children aged 6 to 12 months, and by less than 1% of the older children. Soy milk consumption varied from 14.6% to 20% among the investigated ages. Non-breast milk consumption before the age of six months was more frequent in children living in the Northeastern and Southern regions. the results of the present study demonstrated that most children received cow's milk prematurely as a substitute for breast milk, highlighting the importance of the development of public policies to promote, protect, and support breastfeeding in all regions of Brazil, aiming at reversing the observed scenario. Copyright © 2013 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

Nonretarded and Mentally Retarded Children's Control over Syntax Structures.

ERIC Educational Resources Information Center

McLeavey, Breda C.; And Others

1982-01-01

Ten nonretarded preschoolers and 10 mildly mentally retarded children (mean age 8 years) were compared for control over various syntactic structures. The retarded children evidenced difficulties similar to those of younger nonretarded children. (Author/SB)

Severe bronchiolitis and respiratory syncytial virus among young children in Hawaii.

PubMed

Yorita, Krista L; Holman, Robert C; Steiner, Claudia A; Effler, Paul V; Miyamura, Jill; Forbes, Susan; Anderson, Larry J; Balaraman, Venkataraman

2007-12-01

Lower respiratory tract infections are a leading cause of hospitalization and mortality among children worldwide. Our objective was to describe the incidence and epidemiology of severe bronchiolitis, respiratory syncytial virus (RSV), and pneumonia among children in Hawaii. Retrospective analysis of the patient-linked hospital discharge data associated with bronchiolitis, RSV, and pneumonia among Hawaii residents younger than 5 years of age during 1997 through 2004 using the Hawaii State Inpatient Database. During 1997 through 2004, the average annual incidence rates for bronchiolitis, RSV, and pneumonia were 3.8, 2.7, and 6.8 per 1000 children younger than 5 years, respectively. The incidence of each condition was higher for infants younger than 1 year (15.1, 9.8, and 15.9 per 1000 infants, respectively) than the incidence for children 1-4 years of age, and higher for boys compared with girls. The incidence of each condition was highest among Native Hawaiian and other Pacific Islander children compared with children of other race groups living in Hawaii. Most hospitalizations occurred during the months of October through February. Estimated median hospital charges were $4806 (bronchiolitis), $5465 (RSV) and $5240 (pneumonia), with overall average annual charges of $11.5 million. The incidence and hospitalization rates for bronchiolitis, RSV, and pneumonia among children younger than 5 years of age in Hawaii were low; the corresponding hospitalization rates were lower than those for the general U.S. population. However, the hospitalization rates for each condition among Hawaiian and other Pacific Islander children were much higher than those for other race groups or for the U.S. population.

Establishing Preventive Services. Healthy Children 2010. Issues in Children's and Families' Lives, Vol. 9. The John & Kelly Hartman Series.

ERIC Educational Resources Information Center

Weissberg, Roger P., Ed.; Gullotta, Thomas P., Ed.; Hampton, Robert L., Ed.; Ryan, Bruce A., Ed.; Adams, Gerald R., Ed.

Young people are facing greater risks to their current and future health and social development, as shown by involvement of younger and younger children in risk-taking behaviors. This volume emphasizes developmentally and contextually appropriate prevention service delivery models and identifies state-of-the-art, empirically based strategies to…

The Development of Children's Understanding of Marriage and Divorce.

ERIC Educational Resources Information Center

Mazur, Elizabeth

The hypothesis was investigated that, in a structured interview, older children and children from divorced families would express more complex, abstract, and integrated reasoning about marriage and divorce than younger children and children in intact families. It was further hypothesized that children with divorced parents would reach a more…

Sexualized behaviors in cohorts of children in the child welfare system.

PubMed

Grossi, Laura M; Lee, Austin F; Schuler, Ann; Ryan, Julie L; Prentky, Robert A

2016-02-01

The current retrospective archival study investigated the patterns of normative sexualized behavior (NSB), problematic sexualized behavior (PSB), and sexual perpetration for three age cohorts of boys and girls in a high-risk child welfare sample. All children in the present sample had exhibited some form of PSB in the past. We hypothesized that the incidence rates (IR) of NSBs would increase linearly from the early childhood cohort (Ages 2/3-7) to the middle childhood cohort (Ages 8-11) to the preadolescence/adolescence cohort (Ages 12-17), for girls and boys. Although the base rate of sexual behaviors generally increases as children age, children tend to hide sexual behaviors starting at an early age. We therefore hypothesized that a concave quadratic trend would be evident for most PSBs. We further predicted that older children would have a greater incidence of PSB, as well as more victims, compared with younger children. We found the predicted upward linear trend for NSB for both girls and boys, with minimal IR differences between the early childhood and middle childhood cohorts. IRs were remarkably high and comparable across age groups for both boys and girls, with respect to the same three PSBs. For the two perpetration history variables, there was a concave effect, with girls and boys in the middle childhood cohort exhibiting the lowest IR. Results are explained in the context of previously established patterns of sexualized behavior, as well as the reporting of such behaviors. Copyright © 2016 Elsevier Ltd. All rights reserved.

Latent profiles of problem behavior within learning, peer, and teacher contexts: identifying subgroups of children at academic risk across the preschool year.

PubMed

Bulotsky-Shearer, Rebecca J; Bell, Elizabeth R; Domínguez, Ximena

2012-12-01

Employing a developmental and ecological model, the study identified initial levels and rates of change in academic skills for subgroups of preschool children exhibiting problem behavior within routine classroom situations. Six distinct latent profile types of emotional and behavioral adjustment were identified for a cohort of low-income children early in the preschool year (N=4417). Profile types provided a descriptive picture of patterns of classroom externalizing, internalizing, and situational adjustment problems common to subgroups of children early in the preschool year. The largest profile type included children who exhibited low problem behavior and were characterized as well-adjusted to the preschool classroom early in the year. The other profile types were characterized by distinct combinations of elevated internalizing, externalizing, and situational problem behavior. Multinomial logistic regression identified younger children and boys at increased risk for classification in problem types, relative to the well-adjusted type. Latent growth models indicated that children classified within the extremely socially and academically disengaged profile type, started and ended the year with the lowest academic skills, relative to all other types. Implications for future research, policy, and practice are discussed. Copyright © 2012 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Degree of Stereotypic Responding by Hyperactive, Learning Disabled, and Unselected Children in a Computer-Controlled Task.

ERIC Educational Resources Information Center

Metzger, Mary Ann; Freund, Lisa

The present research assessed the ability to attend to relevant information in the presence of irrelevant distraction in hyperactive (H), learning disabled (LD), and unselected (US) children. A total of 20 LD, 20 H, and 20 US children divided into younger and older age groups participated in the study. Younger children were between 94 and 104…

The Development of Individual Styles in Children's Drawing.

ERIC Educational Resources Information Center

Watson, Malcolm W.; Schwartz, Susan Nozyce

2000-01-01

Investigated the development of individual style in 3- to 10-year-old children's drawings. Assessed about one-third of children as having distinctive styles; these children were most frequently younger and showed higher aesthetic and creativity ratings in their drawings. Considered the probable sequence in children's development of artistic style.…

Smoking Prevention Program for Children: A Review.

ERIC Educational Resources Information Center

Oei, Tian P. S.; Fea, Annette

1987-01-01

Reviews literature regarding factors associated with children's initiation into smoking and examines efficacy of health education programs in preventing smoking in children. Though using peer leaders as health educators has been successful, parent-implemented health prevention programs aiming at children at younger ages may be more effective in…

[Children with minor head injury in the emergency department: Is skull radiography necessary for children under 2 years?].

PubMed

Muñoz-Santanach, David; Trenchs Sainz de la Maza, Victoria; González Forster, Elisa; Luaces Cubells, Carles

2014-01-01

Current guidelines on the management of mild head trauma (traumatic brain injury/TBI) do not include the presence of a skull fracture in determining the risk of intracranial injury. However, in our setting cranial radiography is still performed frequently to rule out the presence of skull fracture. To estimate the prevalence of clinically-important traumatic brain injuries (ciTBI) in children younger than two years of age with mild TBI. Descriptive observational study. All children attended in emergency department with mild TBI (Glasgow ≥14 points) for a year were included. We defined ciTBI as intracranial injuries that caused death or required neurosurgery, intubation for more than 24 hours, inotropic drugs or mechanical ventilation. The study included 854 children, of which 457 (53.5%) were male. The median patient age was 11.0 months (P25-75: 7.5-17.0 months). In 741 cases (86.8%) the mechanism of TBI was a fall. In 438 cases (51.3%) skull radiography was performed. Eleven children (1.3%) had intracranial injury, but none met the criteria for ciTBI (estimated prevalence of ciTBI was 0%; CI 95%: 0%-0.4%). Children younger than two years of age with mild TBI have low prevalence of ciTBI. Consequently, it is possible to monitor children younger than two years with a TBI without performing skull radiography. Copyright © 2013 Sociedad Española de Neurocirugía. Published by Elsevier España. All rights reserved.

Science Exhibitions Promote College and Community Interaction.

ERIC Educational Resources Information Center

Stout, Dorothy LaLonde

1991-01-01

Science exhibitions presented by college students at local elementary schools foster goodwill in the community; give college students an opportunity to share their science as role models; provide elementary school children with a positive, enjoyable approach to science; and can be organized rather easily following guidelines that outline…

Optimized preoperative fasting times decrease ketone body concentration and stabilize mean arterial blood pressure during induction of anesthesia in children younger than 36 months: a prospective observational cohort study.

PubMed

Dennhardt, Nils; Beck, Christiane; Huber, Dirk; Sander, Bjoern; Boehne, Martin; Boethig, Dietmar; Leffler, Andreas; Sümpelmann, Robert

2016-08-01

In pediatric anesthesia, preoperative fasting guidelines are still often exceeded. The objective of this noninterventional clinical observational cohort study was to evaluate the effect of an optimized preoperative fasting management (OPT) on glucose concentration, ketone bodies, acid-base balance, and change in mean arterial blood pressure (MAP) during induction of anesthesia in children. Children aged 0-36 months scheduled for elective surgery with OPT (n = 50) were compared with peers studied before optimizing preoperative fasting time (OLD) (n = 50) who were matched for weight, age, and height. In children with OPT (n = 50), mean fasting time (6.0 ± 1.9 h vs 8.5 ± 3.5 h, P < 0.001), deviation from guideline (ΔGL) (1.2 ± 1.4 h vs 3.7 ± 3.1 h, P < 0.001, ΔGL>2 h 8% vs 70%), ketone bodies (0.2 ± 0.2 mmol·l(-1) vs 0.6 ± 0.6 mmol·l(-1) , P < 0.001), and incidence of hypotension (MAP <40 mmHg, 0 vs 5, P = 0.022) were statistically significantly lower and MAP after induction was statistically significantly higher (55.2 ± 9.5 mmHg vs 50.3 ± 9.8 mmHg, P = 0.015) as compared to children in the OLD (n = 50) group. Glucose, lactate, bicarbonate, base excess, and anion gap did not significantly differ. Optimized fasting times improve the metabolic and hemodynamic condition during induction of anesthesia in children younger than 36 months of age. © 2016 John Wiley & Sons Ltd.

Pseudoephedrine use among US children, 1999-2006: results from the Slone survey.

PubMed

Vernacchio, Louis; Kelly, Judith P; Kaufman, David W; Mitchell, Allen A

2008-12-01

Pseudoephedrine, a decongestant found in many cough-and-cold and allergy medications, has been associated with deaths and adverse events in young children; however, the absolute risks of pediatric pseudoephedrine use are difficult to assess because the number of children exposed on a population basis and typical patterns of use are unknown. In addition, use may be changing because of the Combat Methamphetamine Epidemic Act of 2005, which limited pseudoephedrine availability. We sought to describe the prevalence and patterns of pseudoephedrine use among US children and to assess any change since the 2005 law took effect. We analyzed data on pseudoephedrine use among 4267 children who were aged 0 to 17 years and enrolled from 1999 to 2006 in the Slone Survey, a national random-digit-dial telephone survey of medication use in the US population. Overall, 214 children took pseudoephedrine in a given week. Use was highest for children who were younger than 2 years. Sixteen children (7.5% of users) took >1 pseudoephedrine-containing product within the same week, including 6 children who were younger than 2 years. Of the pseudoephedrine products used, most were multiple-ingredient liquids (58.9%) and multiple-ingredient tablets (24.7%). Fifty-two children (25.0% of users) took pseudoephedrine for >1 week, including 7 children who were younger than 2 years. Use in 2006 (2.9%) was significantly lower than in 1999-2005 (5.2%). Pseudoephedrine exposure, mostly in the form of multiple-ingredient products, is common among US children, especially children who are younger than 2 years, who are at the highest risk for toxicity and for whom safe dosing recommendations are lacking. Concerning patterns of use include taking >1 pseudoephedrine-containing product concurrently and using pseudoephedrine for extended periods. Pediatric pseudoephedrine use seems to be declining since the institution of the 2005 Combat Methamphetamine Epidemic Act.

Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger - United States, 2018.

PubMed

Robinson, Candice L; Romero, José R; Kempe, Allison; Pellegrini, Cynthia; Szilagyi, Peter

2018-02-09

In October 2017, the Advisory Committee on Immunization Practices (ACIP) approved the Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger - United States, 2018. The 2018 child and adolescent immunization schedule summarizes ACIP recommendations, including several changes from the 2017 immunization schedules, in three figures and footnotes to the figures. These documents can be found on the CDC immunization schedule website (https://www.cdc.gov/vaccines/schedules/index.html). These immunization schedules are approved by ACIP (https://www.cdc.gov/vaccines/acip/index.html), the American Academy of Pediatrics (https://www.aap.org), the American Academy of Family Physicians (https://www.aafp.org), and the American College of Obstetricians and Gynecologists (https://www.acog.org). Health care providers are advised to use the figures and the footnotes together. The full ACIP recommendations for each vaccine, including contraindications and precautions, can be found at https://www.cdc.gov/vaccines/hcp/acip-recs/index.html. Providers should be aware that changes in recommendations for specific vaccines can occur between annual updates to the childhood/adolescent immunization schedules. If errors or omissions are discovered within the child and adolescent schedule, CDC posts revised versions on the CDC immunization schedule website.

Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger - United States, 2017.

PubMed

Robinson, Candice L; Romero, José R; Kempe, Allison; Pellegrini, Cynthia

2017-02-10

In October 2016, the Advisory Committee on Immunization Practices (ACIP) approved the Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger-United States, 2017. The 2017 child and adolescent immunization schedule summarizes ACIP recommendations, including several changes from the 2016 immunization schedules, in three figures, and footnotes for the figures. These documents can be found on the CDC immunization schedule website (https://www.cdc.gov/vaccines/schedules/index.html). These immunization schedules are approved by ACIP (https://www.cdc.gov/vaccines/acip/index.html), the American Academy of Pediatrics (https://www.aap.org), the American Academy of Family Physicians (https://www.aafp.org), and the American College of Obstetricians and Gynecologists (http://www.acog.org). Health care providers are advised to use the figures and the combined footnotes together. The full ACIP recommendations for each vaccine, including contraindications and precautions, can be found at https://www.cdc.gov/vaccines/hcp/acip-recs/index.html. Providers should be aware that changes in recommendations for specific vaccines can occur between annual updates to the childhood/adolescent immunization schedules. If errors or omissions are discovered within the child and adolescent schedule, CDC posts revised versions on the CDC immunization schedule website.

Gender and engineering aptitude: Is the color of science, technology, engineering, and math materials related to children's performance?

PubMed

Mulvey, Kelly Lynn; Miller, Bridget; Rizzardi, Victoria

2017-08-01

To investigate gender stereotypes, demonstrated engineering aptitude, and attitudes, children (N=105) solved an engineering problem using either pastel-colored or primary-colored materials. Participants also evaluated the acceptability of denial of access to engineering materials based on gender and counter-stereotypic preferences (i.e., a boy who prefers pastel-colored materials). Whereas material color was not related to differences in female participants' performance, younger boys assigned to pastel materials demonstrated lower engineering aptitude than did other participants. In addition, results documented age- and gender-related differences; younger participants, and sometimes boys, exhibited less flexibility regarding gender stereotypes than did older and female participants. The findings suggest that attempts to enhance STEM (science, technology, engineering, and math) engagement or performance through the color of STEM materials may have unintended consequences. Copyright © 2017 Elsevier Inc. All rights reserved.

Perspective taking in children's narratives about jealousy.

PubMed

Aldrich, Naomi J; Tenenbaum, Harriet R; Brooks, Patricia J; Harrison, Karine; Sines, Jennie

2011-03-01

This study explored relationships between perspective-taking, emotion understanding, and children's narrative abilities. Younger (23 5-/6-year-olds) and older (24 7-/8-year-olds) children generated fictional narratives, using a wordless picture book, about a frog experiencing jealousy. Children's emotion understanding was assessed through a standardized test of emotion comprehension and their ability to convey the jealousy theme of the story. Perspective-taking ability was assessed with respect to children's use of narrative evaluation (i.e., narrative coherence, mental state language, supplementary evaluative speech, use of subjective language, and placement of emotion expression). Older children scored higher than younger children on emotion comprehension and on understanding the story's complex emotional theme, including the ability to identify a rival. They were more advanced in perspective-taking abilities, and selectively used emotion expressions to highlight story episodes. Subjective perspective taking and narrative coherence were predictive of children's elaboration of the jealousy theme. Use of supplementary evaluative speech, in turn, was predictive of both subjective perspective taking and narrative coherence. ©2010 The British Psychological Society.

Marquesan Children's Group Organization Skills as Exhibited in Large-Group Play.

ERIC Educational Resources Information Center

Martini, Mary

This research summary reports on a 4-month long study of 30 children, ages 10-13, who live at the elementary boarding school on the island of 'Ua Pou, Marquesas Island, French Polynesia. Of the sample of 15 boys and 15 girls, 20 of the children are from a single small valley. Follow-up studies also were done of the families of these children. The…

Differential face-network adaptation in children, adolescents and adults.

PubMed

Cohen Kadosh, Kathrin; Johnson, Mark H; Henson, Richard N A; Dick, Frederic; Blakemore, Sarah-Jayne

2013-04-01

Faces are complex social stimuli, which can be processed both at the categorical and the individual level. Behavioral studies have shown that children take more than a decade of exposure and training to become proficient at processing faces at the individual level. The neurodevelopmental trajectories for different aspects of face-processing are still poorly understood. In this study, we used an fMR-adaptation design to investigate differential processing of three face aspects (identity, expression and gaze) in children, adolescents and adults. We found that, while all three tasks showed some overlap in activation patterns, there was a significant age effect in the occipital and temporal lobes and the inferior frontal gyrus. More importantly, the degree of adaptation differed across the three age groups in the inferior occipital gyrus, a core face processing area that has been shown in previous studies to be both integral and necessary for individual-level face processing. In the younger children, adaptation in this region seemed to suggest the use of a predominantly featural processing strategy, whereas adaptation effects in the adults exhibited a more strategic pattern that depended on the task. Interestingly, our sample of adolescents did not exhibit any differential adaptation effects; possibly reflecting increased heterogeneity in processing strategies in this age group. Our results support the notion that, in line with improving behavioral face-processing abilities, core face-responsive regions develop throughout the first two decades of life. Copyright © 2012 Elsevier Inc. All rights reserved.

"Does AIDS Hurt?": Educating Young Children about AIDS. Suggestions for Parents, Teachers, and Other Care Providers of Children to Age 10.

ERIC Educational Resources Information Center

Quackenbush, Marcia; Villarreal, Sylvia

This document gives parents, teachers, and others basic information and suggested guidelines for teaching children aged 10 and younger about Acquired Immune Deficiency Syndrome (AIDS). These topics concerning AIDS and young children are discussed: (1) talking with young children about AIDS; (2) things to keep in mind when talking with children,…

The Credibility of Children's Testimony: Can Children Control the Accuracy of Their Memory Reports?

ERIC Educational Resources Information Center

Koriat, Asher; Goldsmith, Morris; Schneider, Wolfgang; Nakash-Dura, Michal

2001-01-01

Three experiments examined children's strategic regulation of memory accuracy. Found that younger (7 to 9 years) and older (10 to 12 years) children could enhance the accuracy of their testimony by screening out wrong answers under free-report conditions. Findings suggest a developmental trend in level of memory accuracy actually achieved.…

Spontaneous belief attribution in younger siblings of children on the autism spectrum.

PubMed

Gliga, Teodora; Senju, Atsushi; Pettinato, Michèle; Charman, Tony; Johnson, Mark H

2014-03-01

The recent development in the measurements of spontaneous mental state understanding, employing eye-movements instead of verbal responses, has opened new opportunities for understanding the developmental origin of "mind-reading" impairments frequently described in autism spectrum disorders (ASDs). Our main aim was to characterize the relationship between mental state understanding and the broader autism phenotype, early in childhood. An eye-tracker was used to capture anticipatory looking as a measure of false beliefs attribution in 3-year-old children with a family history of autism (at-risk participants, n = 47) and controls (control participants, n = 39). Unlike controls, the at-risk group, independent of their clinical outcome (ASD, broader autism phenotype or typically developing), performed at chance. Performance was not related to children's verbal or general IQ, nor was it explained by children "missing out" on crucial information, as shown by an analysis of visual scanning during the task. We conclude that difficulties with using mental state understanding for action prediction may be an endophenotype of autism spectrum disorders. PsycINFO Database Record (c) 2014 APA, all rights reserved.

The Younger Siblings of Childbearing Adolescents: Parenting Influences on Their Academic and Social-Emotional Adjustment

PubMed Central

East, Patricia L.

2013-01-01

The younger siblings of childbearing adolescents have poorer school outcomes and exhibit more internalizing and externalizing problems compared to their peers without a childbearing sister. We test a model where living with an adolescent childbearing sister constitutes a major family stressor that disrupts mothers’ parenting and well-being, and through which, adversely affect youths’ adjustment. Data came from 243 Latino younger siblings (62% female, M age 13.7 years) and their mothers, 121 of whom lived with a childbearing adolescent sister and 122 of whom did not. Individual fixed-effects models controlled for earlier measures of each respective model construct, thereby reducing omitted variable bias from pre-existing group differences. Results show that, for boys, the relationship between living with a childbearing adolescent sister and youth outcomes was sequentially mediated through mothers’ stress and parenting (i.e., monitoring and nurturance). For girls, however, the relationship was mediated through mothers’ monitoring only. Findings elucidate the within-family processes that contribute to the problematic outcomes of youth living with childbearing adolescent older sisters. PMID:21965104

Mental health among younger and older caregivers of dementia patients.

PubMed

Koyama, Asuka; Matsushita, Masateru; Hashimoto, Mamoru; Fujise, Noboru; Ishikawa, Tomohisa; Tanaka, Hibiki; Hatada, Yutaka; Miyagawa, Yusuke; Hotta, Maki; Ikeda, Manabu

2017-03-01

Caregiver burden in dementia is an important issue, but few studies have examined the mental health of younger and older family caregivers by comparing them with age- and gender-matched community residents. We aimed to compare the mental health of dementia caregivers with that of community residents and to clarify factors related to mental health problems in younger and older caregivers. We studied 104 dementia caregivers; 46 were younger (<65 years) and 58 were older (≥65 years). A total of 104 community residents who were matched for age and gender were selected. We compared depression (Center for Epidemiologic Studies Depression Scale for younger participants; Geriatric Depression Scale for older participants), health-related quality of life (QOL) short-form health survey (SF-8), sleep problems, and suicidal ideation between the caregivers and community residents by age. Behavioural and psychological symptoms of dementia, activities of daily living (ADL), and instrumental ADL were assessed among patients with dementia using the Neuropsychiatric Inventory, Physical Self-Maintenance Scale, and Lawton Instrumental ADL Scale, respectively. According to SF-8 results, both younger and older caregivers had significantly worse mental QOL than community residents (younger caregivers: 46.3 vs community residents: 49.7, P = 0.017; older caregivers: 48.2 vs community residents: 51.1, P = 0.024) but were not more depressive. Sleep problems were significantly more frequent in younger caregivers (39.1%) than in community residents (17.0%) (P = 0.017). Multiple regression analysis revealed that caregivers' deteriorated mental QOL was associated with patients' behavioural and psychological symptoms of dementia in younger caregivers and with dementia patients' instrumental ADL and female gender in older caregivers. Dementia caregivers had a lower mental QOL than community residents. To maintain caregivers' mental QOL, it is necessary to provide younger

Consulting Young Children about Barriers and Supports to Learning

ERIC Educational Resources Information Center

Georgeson, Jan; Porter, Jill; Daniels, Harry; Feiler, Anthony

2014-01-01

From consideration of children's rights in general and equal opportunities for disabled children in particular, it is important to consult children about barriers and supports to learning and participation. Finding appropriate and feasible ways, however, to incorporate this into educational programmes for younger children can present challenges.…

42 CFR 435.1102 - Children covered under presumptive eligibility.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 4 2014-10-01 2014-10-01 false Children covered under presumptive eligibility. 435... Presumptive Eligibility Presumptive Eligibility for Children § 435.1102 Children covered under presumptive eligibility. (a) The agency may elect to provide Medicaid services for children under age 19 or a younger age...

42 CFR 435.1102 - Children covered under presumptive eligibility.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 4 2013-10-01 2013-10-01 false Children covered under presumptive eligibility. 435... Presumptive Eligibility Presumptive Eligibility for Children § 435.1102 Children covered under presumptive eligibility. (a) The agency may elect to provide Medicaid services for children under age 19 or a younger age...

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

Participation in siblings׳ birth at home from children׳s viewpoint.

PubMed

Jouhki, Maija-Riitta; Suominen, Tarja; Peltonen, Kirsi; Åstedt-Kurki, Päivi

2016-03-01

partners often participate in childbirth, and the effects on both partners have been intensively investigated, but children׳s participation is rare in western countries and less studied. Thus, the aim of this study was to explore and construct a comprehensive structure of meaning of Finnish children׳s experiences of participating in birth of a sibling at home. a phenomenological study based on analysis of open-interview transcripts by Colaizzi׳s approach and drawings. seven children aged five to 17 years who participated in birth of a sibling at home. the children׳s experience of participating in a sibling׳s birth was multifaceted. Their feelings varied from joy to worry, they helped their mother and learned from the experience. They chose to participate. They experienced overwhelmingly strong and positive feelings, but were also worried about the well-being of other family members during the birth. Further, younger children were frustrated, especially if the birth took a long time and they were not allowed to do all they wanted, such as going to a birthing pool. It was important for the children to be able to help their mother and support younger siblings. They learned a lot about childbirth from their participation and information given by the adults. The children regarded home as safe, cosy and a better place to give birth than a hospital. The older children also regarded a home birth as a possible choice for them in the future. They celebrated the baby׳s arrival and remembered the birth day as being joyful and happy. Participation in the sibling׳s birth made relationships between the children closer and warmer. Children felt hurt when people outside the family were suspicious when told that the baby was born at home. the children׳s experience of participating in a sibling׳s birth at home included varying feelings, learning from their experience and helping mother. The findings could be utilised in parent education if they are going to have their

White matter neuroanatomical differences in young children who stutter

PubMed Central

Zhu, David C.; Choo, Ai Leen; Angstadt, Mike

2015-01-01

The ability to express thoughts through fluent speech production is a most human faculty, one that is often taken for granted. Stuttering, which disrupts the smooth flow of speech, affects 5% of preschool-age children and 1% of the general population, and can lead to significant communication difficulties and negative psychosocial consequences throughout one’s lifetime. Despite the fact that symptom onset typically occurs during early childhood, few studies have yet examined the possible neural bases of developmental stuttering during childhood. Here we present a diffusion tensor imaging study that examined white matter measures reflecting neuroanatomical connectivity (fractional anisotropy) in 77 children [40 controls (20 females), 37 who stutter (16 females)] between 3 and 10 years of age. We asked whether previously reported anomalous white matter measures in adults and older children who stutter that were found primarily in major left hemisphere tracts (e.g. superior longitudinal fasciculus) are also present in younger children who stutter. All children exhibited normal speech, language, and cognitive development as assessed through a battery of assessments. The two groups were matched in chronological age and socioeconomic status. Voxel-wise whole brain comparisons using tract-based spatial statistics and region of interest analyses of fractional anisotropy were conducted to examine white matter changes associated with stuttering status, age, sex, and stuttering severity. Children who stutter exhibited significantly reduced fractional anisotropy relative to controls in white matter tracts that interconnect auditory and motor structures, corpus callosum, and in tracts interconnecting cortical and subcortical areas. In contrast to control subjects, fractional anisotropy changes with age were either stagnant or showed dissociated development among major perisylvian brain areas in children who stutter. These results provide first glimpses into the

Aggressive and prosocial children's emotion attributions and moral reasoning.

PubMed

Malti, Tina; Gasser, Luciano; Buchmann, Marlis

2009-01-01

Aggressive and prosocial children's emotion attributions and moral reasoning were investigated. Participants were 235 kindergarten children (M=6.2 years) and 136 elementary-school children (M=7.6 years) who were selected as aggressive or prosocial based on (kindergarten) teacher ratings. The children were asked to evaluate hypothetical rule violations, attribute emotions they would feel in the role of the victimizer, and justify their responses. Compared with younger prosocial children, younger aggressive children attributed fewer negative emotions and were more likely to provide sanction-oriented justifications when evaluating rule violations negatively. Furthermore, age-, gender- and context-effects in moral development occurred. The context-effects included both effects of transgression type (i.e., prosocial morality vs. fairness) on emotion attributions and moral reasoning and the effects of the context of moral evaluation and emotion attribution on moral reasoning. Findings are discussed in terms of the role of emotion attributions and moral reasoning as antecedents of children's aggressive and prosocial behavior. Copyright 2008 Wiley-Liss, Inc.

[A clinical study on pulmonary tuberculosis in younger age groups].

PubMed

Takahara, M; Suzuki, T; Toyota, E; Kobayashi, N; Kawada, H; Kudoh, K

2000-04-01

In 1997, the number of newly registered patients with pulmonary tuberculosis increased, compared with that in 1996, in Japan. The majority of the increase were occupied by elder patients 70 years of age or higher. But in younger group less than 30 years old, a reduction in the incidence of tuberculosis had been slowed down, until 1996. The purpose of this report is to elucidate the characteristics of these younger patients. 139 cases younger than 30 years of age, who were hospitalized in the tuberculous ward of IMCJ from April 1995 to March 1998, were investigated, and were compared with the control group (557 cases), 30-79 years old who were hospitalized during the same period. In the younger group, the proportion of women cases, discovered by health examination, foreigners, and contact with TB patients in the past was significantly higher than in the control group. But there were no difference between the both groups, concerning the proportion of those spending irregular life or living alone. The proportion of sputa smear negative cases was significantly higher in the younger group than in the control. For early diagnosis of TB among younger group, the application of bronchofiberscopy and nucleic acid diagnostic method, are encouraged.

Healthcare Costs of Rotavirus and Other Types of Gastroenteritis in Children in Norway.

PubMed

Shin, Minkyung; Salamanca, Beatriz Valcarcel; Kristiansen, Ivar S; Flem, Elmira

2016-04-01

Norway has initiated a publicly funded rotavirus immunization program for all age-eligible children in 2014. We aimed to estimate the healthcare costs of rotavirus gastroenteritis in children younger than 5 years old. We identified all gastroenteritis cases in children younger than 5 years old treated during 2009-2013 through the national claims database for primary care and the national hospital registry. We estimated direct medical costs of rotavirus-associated primary care consultations and hospital encounters (inpatient admission, outpatient visit and ambulatory care). We performed a range of one-way sensitivity analyses to explore uncertainty in the cost estimates. Before vaccine introduction, the mean healthcare cost of rotavirus gastroenteritis in children younger than 5 years old was €4,440,337 per year. Among rotavirus-associated costs, 92% were hospital costs and the remaining 8% were primary care costs. The mean annual cost of rotavirus-associated hospital encounters was €4,083,691, of which 95% were costs of inpatient hospital admissions. The average healthcare cost of medically attended gastroenteritis in children younger than 5 years old was approximately €8 million per year, of which rotavirus-related costs represented 56%. Healthcare costs of rotavirus gastroenteritis in Norway are substantial. The cost-effectiveness of ongoing rotavirus immunization program should be reassessed.

Mother-Child Conversation and Children's Social Understanding During Middle Childhood.

PubMed

Pearson, RaeAnne M; Pillow, Bradford H

2016-01-01

The authors investigated the relationship between mother-child conversation and children's social understanding during middle childhood. Thirty-eight mother-child pairs participated, including a younger group (5-7 years old) and an older group (8-10 years old). Children completed 2 measures of social understanding and mothers and children discussed 4 stories involving social dilemmas. Results indicated that compared to the younger group, the older group (a) performed better on both measures of social understanding and (b) produced more basic mental talk (i.e., talk about beliefs, emotions, personality traits, and desires), and more advanced mental talk (i.e., talk about contrasting perspectives, recursion and relationship between mental states, and advanced emotions). Mothers of older children also produced more basic and advanced mental talk. Mothers' advanced mental talk predicted both children's social understanding and children's advanced mental talk.

Characteristics of intestinal habits in children younger than 4 years: detecting constipation.

PubMed

Mota, Denise M; Barros, Aluisio J D; Santos, Iná; Matijasevich, Alícia

2012-10-01

The aim of the present study was to describe the prevalence of childhood constipation, stool characteristics, and their relationship with toilet training and age of introduction of cow's milk. A total of 4231 children born in 2004, from a birth cohort study, were assessed at 12, 24, and 48 months of age, when their mothers provided information on sociodemographic characteristics, bowel habits, toilet training, and age of introduction of cow's milk and other foods. The prevalence of constipation was 27.3% and 31.0% at 24 and 48 months of age, respectively. Among girls, at 48 months of age, it was 34.4% versus 27.4% in boys (P<0.001). The most common features of constipation were scybalous stools (47.7% and 41.0% at 24 and 48 months, respectively), evacuation difficulty (24.3% and 23.1%), and hard stools (17.8% and 34.1%). Toilet training starting before 24 months was associated with constipation at 24 months and its persistence up to 48 months. Among children who did not receive cow's milk in their first year of life, 22% had constipation at 24 months, 22.6% at 48 months, and 8.3% at 24 and 48 months. Among children who started cow's milk before 30 days of life, the respective proportions of children with constipation was 28.2%, 33%, and 12.4%. The prevalence of constipation increases with age and cannot be detected using only information on evacuation interval. Toilet training before 24 months and introduction of cow's milk before 1 year of age is positively associated with constipation at 24 months and its persistence up to 48 months.

Sociodemographic and home environment predictors of screen viewing among Spanish school children.

PubMed

Hoyos Cillero, Itziar; Jago, Russell

2011-09-01

Higher screen-viewing levels increase the risk of obesity. Understanding the correlates of screen viewing is an important first step in designing interventions but there is lack of information on the correlates among Spanish children. This study examined associations among environmental, sociocultural, age variables and screen viewing among Spanish children. Children completed a questionnaire about time spent in screen viewing. BMI was assessed and children were classified into obesity groups using International Obesity Task Force cut-off points. Parents completed a questionnaire about sociodemographic, environmental and sociocultural variables. Participants were 247 primary and 256 secondary school-aged children and their parents. Time spent in screen viewing increased with age. Males spent more time than females in screen viewing. Greater access to bedroom media sources was associated with higher screen viewing. Younger children from single-parent households and older children having a younger parent, siblings and a father who was not working were higher screen-viewers on weekends and weekdays, respectively. For older children parental TV viewing time appeared to be a significant correlate, while parental rules was a determinant predictor for younger children on weekdays. Environmental and sociocultural factors influence the time children spend in screen viewing. Parents play a central role in child's screen viewing; therefore, interventions that target environmental and family TV viewing practices are likely to be effective.

The Construction of Self in Relationships: Narratives and References to Mental States during Picture-Book Reading Interactions between Mothers and Children

PubMed Central

Rollo, Dolores; Longobardi, Emiddia; Spataro, Pietro; Sulla, Francesco

2017-01-01

Previous studies showed that mothers vary in the way in which they discuss past experiences with their children, since they can exhibit narrative (elaborative) or paradigmatic (repetitive) styles to different extents. Given this background, the aim of the present study was to analyze differences in the mothers’ use of narrative styles and mental state language (MSL), as a function of children’s age and gender. Thirty dyads consisting of mothers and their 4- to 6-year-old children were observed during a picture-book reading interaction. Maternal utterances were coded according to the categories described by Tessler and Nelson (1994), classifying each mother as Narrative or Paradigmatic. Eight categories of MSL were analyzed: perceptual, emotional (positive and negative), volitional, cognitive, communicative, and moral. The results confirmed the existence of the two maternal styles observed in the earlier studies. Importantly, we found that the mothers of younger children were more narrative than paradigmatic, whereas the opposite pattern occurred for the mothers of older children (they were more paradigmatic than narrative). As concerns MSL, the results indicated that the use of communicative terms was significantly more frequent for narrative than for paradigmatic mothers, and decreased linearly with children’s age. Lastly, the mothers of younger children referred their MSL more frequently to the book characters than to themselves or to the child. Taken together, these results support the idea that mothers adapt their narrative styles and MSL input to the growing abilities of their children, therefore contributing to the development of social understanding. PMID:29234293

Wheezing, Sleeping, and Worrying: The Hidden Risks of Asthma and Obesity in School-Age Children

ERIC Educational Resources Information Center

Fiese, Barbara H.; Everhart, Robin S.; Wildenger, Leah

2009-01-01

The present study investigated the co-occurrence of asthma and obesity in a sample of 193 children (mean age = 7.76 years). Specifically, this study was interested in delineating the associated comorbidities of internalizing symptoms and sleep disruptions among younger (younger than 7 years) and older elementary age children with asthma who were…

Performance of the Spot Vision Screener in Children Younger Than 3 Years of Age.

PubMed

Forcina, Blake D; Peterseim, M Millicent; Wilson, M Edward; Cheeseman, Edward W; Feldman, Samuel; Marzolf, Amanda L; Wolf, Bethany J; Trivedi, Rupal H

2017-06-01

To evaluate the use of the Spot Vision Screener (Spot; Welch Allyn, Skaneateles Falls, New York, USA) for detection of amblyopia risk factors in children aged 6 months to 3 years, as defined by the 2013 guidelines of the American Association for Pediatric Ophthalmology and Strabismus. Reliability analysis. In this study, children seen from June 1, 2012, to April 30, 2016 were tested with the Spot during a routine visit. Enrolled children underwent a comprehensive eye examination including cycloplegic refraction and sensorimotor testing within 6 months of the testing date by a pediatric ophthalmologist masked to the Spot results. A total of 184 children were included. The Spot successfully obtained readings in 89.7% of patients. Compared with the ophthalmologist's examination, the Spot had an overall sensitivity of 89.8% and a specificity of 70.4%. The Spot achieved good sensitivity and specificity for detection of amblyopia risk factors in this young cohort, particularly in the older subgroup. Our data offer support for automated vision screening in young children. Copyright © 2017 Elsevier Inc. All rights reserved.

Causes of deaths in children younger than 5 years in China in 2008.

PubMed

Rudan, Igor; Chan, Kit Yee; Zhang, Jian S F; Theodoratou, Evropi; Feng, Xing Lin; Salomon, Joshua A; Lawn, Joy E; Cousens, Simon; Black, Robert E; Guo, Yan; Campbell, Harry

2010-03-27

Previous estimates of the global burden of disease for children have not included much information from China, leading to a large gap in data. We identified the main causes of deaths in neonates (<1 month), postneonatal infants (1-11 months), and children (<5 years) in China using information that was available to the public. The Child Health Epidemiology Reference Group in collaboration with colleagues from Peking University systematically searched Chinese databases that were available to the public. Information was obtained from the Chinese Ministry of Health and Bureau of Statistics websites, Chinese National Knowledge Infrastructure database, and Chinese Health Statistics yearbooks for 1990-2008. We also obtained information from 206 high-quality community-based longitudinal studies of different causes of deaths in children (<5 years) that were written in the Chinese language. A statistical model was developed to estimate the total number of deaths in children according to provinces, age groups, and main causes. During 1990-2008, the mortality rates in neonates, postneonatal infants, and children were reduced by 70% (from 34.0 to 10.2 per 1000 livebirths), 72% (from 53.5 to 14.9 per 1000 livebirths), and 71% (from 64.6 to 18.5 per 1000 livebirths), respectively, meeting the targets set in the Millennium Development Goal 4. The leading causes of deaths in 2008 were pneumonia, birth asphyxia, and preterm birth complications, each accounting for 15-17% of all deaths. Congenital abnormalities and accidents increased in importance during this period, contributing to 11% and 10% of child deaths, respectively. Sudden infant death syndrome contributed to 5% of deaths in children. Publically available Chinese databases contain much important information that has been underused in the estimation of global and regional burden of disease. On the basis of trends, preterm birth complications are expected to become the leading cause of child mortality in China, whereas deaths

Intentional injuries in young Ohio children: is there urban/rural variation?

PubMed

Anderson, Brit L; Pomerantz, Wendy J; Gittelman, Michael A

2014-09-01

Intentional injuries are the third leading cause of death in children 1 year to 4 years of age. The epidemiology of these injuries based on urban/rural geography and economic variables has not been clearly established. The study purposes are (1) to determine the rate of severe intentional injuries in children younger than 5 years in urban versus rural Ohio counties and (2) to determine if poverty within counties is associated with intentional injury rate. Demographic and injury data on children younger than 5 years who experienced intentional injuries, from January 1, 2003, to December 31, 2011, were extracted retrospectively from the Ohio Trauma Acute Care Registry. We calculated injury rates using the county of residence and US census data. We assigned each county to an urbanization level based on population density (A, most urban; D, most rural). Mean income and percentage of families with children younger than 5 years living below poverty in Ohio counties were obtained from the US census. Rates are per 100,000 children younger than 5 years per year. A total of 984 patients were included; the overall injury rate was 15.9. The mean age was 0.66 years (SD, 1.02 years); 583 (59.2%) were male and 655 (66.6%) were white. One hundred twenty-nine (13.1%) died. Injury rates by urbanization level were as follows: A, 16.5; B, 10.7; C, 18.7; and D, 15.2 (p = 0.285). There were significant associations between county injury rate and mean income (p = 0.05) and percentage of families with children younger than 5 years living below poverty (p = 0.04). We found no association between intentional injury rate and urbanization level in young Ohio children. However, we did find an association between county mean income and percentage of families living below poverty, with intentional injury rate suggesting that financial hardship may be an important risk factor of these injuries.

Children's Perceptions of the Elderly.

ERIC Educational Resources Information Center

Rosenwasser, Shirley Miller; And Others

A study was made primarily to investigate attitudes of preschool children toward older and younger people. In addition, the age discrimination ability of preschool children was assessed, and the possible relationship of this ability to performance on a seriation task was explored. Quantity and quality of each child's contact with adults over 60…

Neurobehavioural sequelae following cranial irradiation and chemotherapy in children: an analysis of risk factors.

PubMed

Anderson, V; Godber, T; Smibert, E; Ekert, H

1997-01-01

Neurobehavioural deficits are commonly reported following treatment for childhood cancers. This study examined the impact of cranial irradiation (CRT) and chemotherapy in children, aiming to identify factors detrimental to long-term outcome. The study compared survivors of acute lymphoblastic leukemia (ALL), treated with CRT and chemotherapy (CRT group: n = 100), survivors of cancers treated with chemotherapy only (n = 50) and healthy controls (n = 100) for intelligence, academic achievement, information processing, learning, and executive function. CRT and chemotherapy in combination were associated with reduced intelligence, educational skill, immediate memory, processing speed, and executive function. Children treated with chemotherapy alone exhibited subtle information processing deficits. Within the CRT group, younger age at treatment was predictive of deficits in non-verbal ability, educational skills and executive functions. High dose CRT was associated with poorer information processing and lower arithmetic ability.

Children's Counting Strategies for Time Quantification and Integration.

ERIC Educational Resources Information Center

Wilkening, Friedrich; And Others

1987-01-01

Investigated whether and how children age 5 to 7 employed counting to measure and integrate the duration of two events, which were accompanied by metronome beats for half the children. The rhythm enhanced use of counting in younger children. By age 7, most counted spontaneously, using sensible counting strategies. (SKC)

Risk of deep venous thrombosis in elective neurosurgical procedures: a prospective, Doppler ultrasound-based study in children 12 years of age or younger.

PubMed

Scherer, Andrea G; White, Ian K; Shaikh, Kashif A; Smith, Jodi L; Ackerman, Laurie L; Fulkerson, Daniel H

2017-07-01

OBJECTIVE The risk of venous thromboembolism (VTE) from deep venous thrombosis (DVT) is significant in neurosurgical patients. VTE is considered a leading cause of preventable hospital deaths and preventing DVT is a closely monitored quality metric, often tied to accreditation, hospital ratings, and reimbursement. Adult protocols include prophylaxis with anticoagulant medications. Children's hospitals may adopt adult protocols, although the incidence of DVT and the risk or efficacy of treatment is not well defined. The incidence of DVT in children is likely less than in adults, although there is very little prospectively collected information. Most consider the risk of DVT to be extremely low in children 12 years of age or younger. However, this consideration is based on tradition and retrospective reviews of trauma databases. In this study, the authors prospectively evaluated pediatric patients undergoing a variety of elective neurosurgical procedures and performed Doppler ultrasound studies before and after surgery. METHODS A total of 100 patients were prospectively enrolled in this study. All of the patients were between the ages of 1 month and 12 years and were undergoing elective neurosurgical procedures. The 91 patients who completed the protocol received a bilateral lower-extremity Doppler ultrasound examination within 48 hours prior to surgery. Patients did not receive either medical or mechanical DVT prophylaxis during or after surgery. The ultrasound examination was repeated within 72 hours after surgery. An independent, board-certified radiologist evaluated all sonograms. We prospectively collected data, including potential risk factors, details of surgery, and details of the clinical course. All patients were followed clinically for at least 1 year. RESULTS There was no clinical or ultrasound evidence of DVT or VTE in any of the 91 patients. There was no clinical evidence of VTE in the 9 patients who did not complete the protocol. CONCLUSIONS In this

Memory Profiles in Children with Mild Intellectual Disabilities: Strengths and Weaknesses

ERIC Educational Resources Information Center

Van der Molen, Mariet J.; Van Luit, Johannes E. H.; Jongmans, Marian J.; Van der Molen, Maurits W.

2009-01-01

Strengths and weaknesses in short-term memory (STM) and working memory (WM) were identified in children with mild intellectual disabilities (MID) by comparing their performance to typically developing children matched on chronological age (CA children) and to younger typically developing children with similar mental capacities (MA children).…

Attitudes toward Younger and Older Adults: The German Aging Semantic Differential

ERIC Educational Resources Information Center

Gluth, Sebastian; Ebner, Natalie C.; Schmiedek, Florian

2010-01-01

The present study used the German Aging Semantic Differential (ASD) to assess attitudes toward younger and older adults in a heterogeneous sample of n = 151 younger and n = 143 older adults. The questionnaire was administered in two versions, one referring to the evaluation of younger adults, the other to the evaluation of older adults.…

How Arousal Affects Younger and Older Adults' Memory Binding

PubMed Central

Nashiro, Kaoru; Mather, Mara

2009-01-01

A number of recent studies have shown that associative memory for within-item features is enhanced for emotionally arousing items, whereas arousal-enhanced binding is not seen for associations between distinct items (for a review see Mather, 2007). The costs and benefits of arousal in memory binding have been examined for younger adults but not for older adults. The present experiment examined whether arousal would enhance younger and older adults' within-item and between-item memory binding. The results revealed that arousal improved younger adults' within-item memory binding but not that of older adults. Arousal worsened both groups' between-item memory binding. PMID:21240821

How arousal affects younger and older adults' memory binding.

PubMed

Nashiro, Kaoru; Mather, Mara

2011-01-01

A number of recent studies have shown that associative memory for within-item features is enhanced for emotionally arousing items, whereas arousal-enhanced binding is not seen for associations between distinct items (for a review, see Mather, 2007, Perspectives on Psychological Science, 2, 33-52). The costs and benefits of arousal in memory binding have been examined for younger adults but not for older adults. The present experiment examined whether arousal would enhance younger and older adults' within-item and between-item memory binding. The results revealed that arousal improved younger adults' within-item memory binding but not that of older adults. Arousal worsened both groups' between-item memory binding.

Younger Dryas glaciers in the High Atlas, Morocco

NASA Astrophysics Data System (ADS)

Hughes, Philip; Fink, David

2016-04-01

Twelve cirque glaciers formed during the Younger Dryas on the mountains of Aksoual (3912 m a.s.l.) and Adrar el Hajj (3129 m a.s.l.) in the Marrakesh High Atlas. Moraines in two separate cirques on these mountains have been dated using 10Be and 36Cl exposure dating. In both cirques the age scatter is relatively small (13.8-10.1 ka) and all ages overlap within error with the Younger Dryas (12.9-11.7 ka). The glaciers were small and covered <2 km2 and formed on north-facing slopes. However, the altitudinal range of the glaciers was very large, with equilibrium line altitudes (ELAs) ranging from 2470 and 3560 m. This large range is attributed to local topoclimatic factors with the lowest glacier (confirmed as Younger Dryas in age by 3 exposure ages) occupying a very steep cirque floor where a combination of steep glacier gradient and a large potential avalanche catchment enabled its low-lying position. This indicates that caution should be taken when using single glacier sites for reconstructing regional palaeoclimate, especially those formed in steep catchments that have strong topoclimatic controls. The average ELA of the twelve Younger Dryas glaciers was c. 3109 m a.s.l. (St Dev = 325 m) and this represents an ELA depression of > 1000 m from the modern theoretical regional ELA. Under precipitation values similar to today this would require a mean annual temperature depression of 9°C. Moreover, the glacier-climate modelling indicates that it is very unlikely that climate was drier than today during the Younger Dryas in the Marrakesh High Atlas.

The ability of children to generalize selected science concepts

NASA Astrophysics Data System (ADS)

Abdullah, Kemal Bin; Lowell, Walter E.

The study investigated the ability of primary and elementary school subjects to generalize two science concepts, Insect and Animal with and without instruction in the form of a mental set. It also examined the effects of age, IQ, and sex on the ability of the children to generalize these concepts. Two instruments measuring the ability to generalize the concepts Insect and Animal were developed. The results indicate that of the independent variables investigated, age and mental set significantly affected the ability to generalize the concepts Insect and Animal. It was found that the younger children's concepts were least developed and with age these concepts became more developed and more conceptual in nature. The ability to use information given in a mental set was found to be a function of age. The children in this study were more able to generalize the concept Insect than the concept Animal. The results suggest that children with age and instruction axe better able to master less general concepts than more geaeral ones. In addition, the study demonstrated that children are able to improve their learning of general concepts provided a great number and variety of instances and noninstances of the concept are used in the instruction.It was also found that the younger children were more perceptually bound than the older children. The younger children were unable to overcome the pull of perceptual attractiveness that the noninstances held for them despite instruction. The results suggest that teachers of such children should be aware of the conceptual level of the content being taught to such children to ensure appropriate and meaningful learning takes place.

Treating Children as Individuals

MedlinePlus

... be treated differently from younger ones. High-strung children need different approaches than do easygoing ones. On every issue—rules, expectations, chores, responsibilities, rewards, and punishment—parents must individualize their parenting while trying to remain ...

Extremely preterm children exhibit increased interhemispheric connectivity for language: findings from fMRI-constrained MEG analysis.

PubMed

Barnes-Davis, Maria E; Merhar, Stephanie L; Holland, Scott K; Kadis, Darren S

2018-04-16

Children born extremely preterm are at significant risk for cognitive impairment, including language deficits. The relationship between preterm birth and neurological changes that underlie cognitive deficits is poorly understood. We use a stories-listening task in fMRI and MEG to characterize language network representation and connectivity in children born extremely preterm (n = 15, <28 weeks gestation, ages 4-6 years), and in a group of typically developing control participants (n = 15, term birth, 4-6 years). Participants completed a brief neuropsychological assessment. Conventional fMRI analyses revealed no significant differences in language network representation across groups (p > .05, corrected). The whole-group fMRI activation map was parcellated to define the language network as a set of discrete nodes, and the timecourse of neuronal activity at each position was estimated using linearly constrained minimum variance beamformer in MEG. Virtual timecourses were subjected to connectivity and network-based analyses. We observed significantly increased beta-band functional connectivity in extremely preterm compared to controls (p < .05). Specifically, we observed an increase in connectivity between left and right perisylvian cortex. Subsequent effective connectivity analyses revealed that hyperconnectivity in preterms was due to significantly increased information flux originating from the right hemisphere (p < 0.05). The total strength and density of the language network were not related to language or nonverbal performance, suggesting that the observed hyperconnectivity is a "pure" effect of prematurity. Although our extremely preterm children exhibited typical language network architecture, we observed significantly altered network dynamics, indicating reliance on an alternative neural strategy for the language task. © 2018 The Authors. Developmental Science Published by John Wiley & Sons Ltd.

Optimism for the Future in Younger and Older Adults.

PubMed

Durbin, Kelly A; Barber, Sarah J; Brown, Maddalena; Mather, Mara

2018-01-09

Research has suggested that older adults are less optimistic about their future than younger adults; however, a limitation of prior studies is that younger and older adults were forecasting to different ages and stages of life. To address this, we investigated whether there are age differences in future optimism when people project to the exact same age. We also tested whether optimism differs when projecting one's own future versus another person's future. Participants were 285 younger and 292 older adults recruited from Amazon Mechanical Turk. Participants completed writing and word-rating tasks in which they imagined their own future in 15 years, their own future at age 85, or the average person's future at age 85. Younger adults were more optimistic than older adults about their own future in 15 years. In contrast, both age groups were similarly optimistic about their future at age 85 and expected it to be more positive than others' future at age 85. Contrary to previous research, younger and older adults had comparable future forecasts when projecting to the exact same age. These findings emphasize the need to consider age and stage of life when examining age differences in future optimism. © The Author(s) 2018. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

OCCURRENCE OF COLORECTAL ADENOMAS IN YOUNGER ADULTS: AN EPIDEMIOLOGIC NECROPSY STUDY

PubMed Central

Pendergrass, Cheryl J.; Edelstein, Daniel L.; Hylind, Linda M.; Phillips, Blaine T.; Iacobuzio-Donahue, Christine; Romans, Katharine; Griffin, Constance A.; Cruz-Correa, Marcia; Tersmette, Anne C.; Offerhaus, G. Johan A.; Giardiello, Francis M.

2009-01-01

Background and Aims The colorectal adenoma is the precursor lesion in virtually all colorectal cancers. Occurrence of colorectal adenomas has been studied in older adults but analysis in younger adults is lacking. Methods The prevalence by age, sex, race, and location, and the number of colorectal adenomas detected was investigated using epidemiologic necropsy in 3558 persons aged 20–89 autopsied from 1985 to 2004 at the Johns Hopkins Hospital. Results were standardized to the general population. Younger adults 20–49 years old were compared to older adults 50 to 89 years old. Results The prevalence of colorectal adenomas in younger adults increased from 1.72% to 3.59% from the 3rd to 5th decade of life and then sharply increased after age 50. In younger adults, adenomas were more prevalent in men than women (RR= 1.09, CI 1.07–1.11) and whites than blacks (RR=1.28, CI 1.26–1.31). Overall, both younger and older adults had predominately left-sided adenomas, but blacks in both age groups had more right-sided adenomas. Occurrence of two or more adenomas in younger adults and five or more in older adults was greater than 2 standard deviations from the mean. Conclusions Colorectal adenomas infrequently occur in younger adults and are more prevalent in the left colon. Irrespective of age, blacks have more right-sided adenomas suggesting need for screening the entire colorectum. Two or more adenomas in younger adults and five or more in older adults represents polyp burden outside the normal expectation. PMID:18558514

Risk factors for invasive reptile-associated salmonellosis in children.

PubMed

Meyer Sauteur, Patrick M; Relly, Christa; Hug, Martina; Wittenbrink, Max M; Berger, Christoph

2013-06-01

Reptile-associated salmonellosis (RAS) in children has been reported primarily due to direct contact with turtles, but recently also due to indirect contact with more exotic reptiles, causing disease in infants. To evaluate risk factors for RAS, we reviewed the RAS cases published in the literature since 1965. A case was defined as a child ≤18 years of age with an epidemiological link by identification of Salmonella enterica in cultures from both the affected child and the exposed reptile. We identified a total of 177 otherwise healthy children (median age 1.0 years, range 2 days to 17.0 years). RAS manifested mainly with gastrointestinal disease, but 15% presented with invasive RAS, including septicemia, meningitis, and bone and joint infection. The children with invasive RAS were significantly younger than children with noninvasive disease (median age 0.17 and 2.0 years, p<0.0001). RAS is most frequently seen after exposure to turtles (42%). However, children with invasive RAS had been exposed more often (p≤0.001) to reptiles other than turtles, including iguanas, bearded dragons, snakes, chameleons, and geckos. Children exposed to those latter reptiles usually kept indoors were younger than children exposed to turtles mostly kept outdoors (p<0.0001). RAS in children is significantly associated with invasive disease at young age, in particular infants <6 months of age. Exposure to reptiles, other than turtles, kept indoors is associated with RAS at younger age and more invasive disease. This finding is helpful for recognizing or even preventing invasive RAS in young infants that are at highest risk.

Egyptian Children's Use of Technology: A Phenomenological Study

ERIC Educational Resources Information Center

Morgan, Hani; Lee, Guang-Lea

2017-01-01

Although the use of technology can be very important for children younger than age 12 years, not all countries possess the financial resources to make digital resources widely available to students. Children can also use technology inappropriately. This study explores the consequences of exposure to different forms of technology on children. It…

Abdominal MR imaging in children: motion compensation, sequence optimization, and protocol organization.

PubMed

Chavhan, Govind B; Babyn, Paul S; Vasanawala, Shreyas S

2013-05-01

Familiarity with basic sequence properties and their trade-offs is necessary for radiologists performing abdominal magnetic resonance (MR) imaging. Acquiring diagnostic-quality MR images in the pediatric abdomen is challenging due to motion, inability to breath hold, varying patient size, and artifacts. Motion-compensation techniques (eg, respiratory gating, signal averaging, suppression of signal from moving tissue, swapping phase- and frequency-encoding directions, use of faster sequences with breath holding, parallel imaging, and radial k-space filling) can improve image quality. Each of these techniques is more suitable for use with certain sequences and acquisition planes and in specific situations and age groups. Different T1- and T2-weighted sequences work better in different age groups and with differing acquisition planes and have specific advantages and disadvantages. Dynamic imaging should be performed differently in younger children than in older children. In younger children, the sequence and the timing of dynamic phases need to be adjusted. Different sequences work better in smaller children and in older children because of differing breath-holding ability, breathing patterns, field of view, and use of sedation. Hence, specific protocols should be maintained for younger children and older children. Combining longer-higher-resolution sequences and faster-lower-resolution sequences helps acquire diagnostic-quality images in a reasonable time. © RSNA, 2013.

Early Childhood Commercial Exhibit Controversies: 1890 and 1990.

ERIC Educational Resources Information Center

Hewes, Dorothy W.

The controversy over the contrast between early childhood principles and the commercial exhibits at the 1990 annual meeting of the National Association for the Education of Young Children prompted a search for historical antecedents. Research disclosed that the first popular linking of Froebelian kindergarten curriculum and manufactured equipment…

Role of Visual Speech in Phonological Processing by Children With Hearing Loss

PubMed Central

Jerger, Susan; Tye-Murray, Nancy; Abdi, Hervé

2011-01-01

Purpose This research assessed the influence of visual speech on phonological processing by children with hearing loss (HL). Method Children with HL and children with normal hearing (NH) named pictures while attempting to ignore auditory or audiovisual speech distractors whose onsets relative to the pictures were either congruent, conflicting in place of articulation, or conflicting in voicing—for example, the picture “pizza” coupled with the distractors “peach,” “teacher,” or “beast,” respectively. Speed of picture naming was measured. Results The conflicting conditions slowed naming, and phonological processing by children with HL displayed the age-related shift in sensitivity to visual speech seen in children with NH, although with developmental delay. Younger children with HL exhibited a disproportionately large influence of visual speech and a negligible influence of auditory speech, whereas older children with HL showed a robust influence of auditory speech with no benefit to performance from adding visual speech. The congruent conditions did not speed naming in children with HL, nor did the addition of visual speech influence performance. Unexpectedly, the /∧/-vowel congruent distractors slowed naming in children with HL and decreased articulatory proficiency. Conclusions Results for the conflicting conditions are consistent with the hypothesis that speech representations in children with HL (a) are initially disproportionally structured in terms of visual speech and (b) become better specified with age in terms of auditorily encoded information. PMID:19339701

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.

Variation in vocal-motor development in infant siblings of children with autism.

PubMed

Iverson, Jana M; Wozniak, Robert H

2007-01-01

In this study we examined early motor, vocal, and communicative development in a group of younger siblings of children diagnosed with autism (Infant Siblings). Infant Siblings and no-risk comparison later-born infants were videotaped at home with a primary caregiver each month from 5 to 14 months, with follow-up at 18 months. As a group, Infant Siblings were delayed in the onset of early developmental milestones and spent significantly less time in a greater number of postures, suggestive of relative postural instability. In addition, they demonstrated attenuated patterns of change in rhythmic arm activity around the time of reduplicated babble onset; and they were highly likely to exhibit delayed language development at 18 months.

How retellings shape younger and older adults' memories.

PubMed

Barber, Sarah J; Mather, Mara

2014-04-01

The way a story is retold influences the way it is later remembered; after retelling an event in a biased manner people subsequently remember the event in line with their distorted retelling. This study tested the hypothesis that this should be especially true for older adults. To test this, older and younger adults retold a story to be entertaining, to be accurate, or did not complete an initial retelling. Later, all participants recalled the story as accurately as possible. On this final test younger adults were unaffected by how they had previously retold the story. In contrast, older adults had better memory for the story's content and structure if they had previously retold the story accurately. Furthermore, for older adults, greater usage of storytelling language during the retelling was associated with lower subsequent recall. In summary, retellings exerted a greater effect on memory in older, compared with younger, adults.

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.

Morbidity associated with golf-related injuries among children: findings from a pediatric trauma center.

PubMed

Vitale, Melissa A; Mertz, Kristen J; Gaines, Barbara; Zuckerbraun, Noel S

2011-01-01

To describe injuries due to golf-related activities among pediatric patients requiring hospital admission. We conducted a retrospective analysis of all sports-related injuries from 2000 to 2006 using a level 1 trauma center database. Of 1005 children admitted with sports-related injuries, 60 (6%) had golf-related injuries. The mean injury severity score was significantly higher for golf-related injuries (11.0) than that for all other sports-related injuries (6.8). Most golf-related injuries occurred in children younger than 12 years (80%), at home (48%), and by a strike from a club (57%) and resulted in trauma to the head or neck (68%). Golf-related injuries, although an infrequent cause of sports-related injuries, have the potential to result in severe injuries, especially in younger children. Preventive efforts should target use of golf clubs by younger children in the home setting.

Structural Validity of the Polish Adaptation of the Picture-Based Value Survey for Children (PBVS-C)

ERIC Educational Resources Information Center

Cieciuch, Jan; Harasimczuk, Justyna; Doring, Anna K.

2013-01-01

Recent years have witnessed an increasing number of studies, also in the field of educational psychology, on values within the framework proposed by Schwartz, involving younger and younger respondents. A fresh impetus to studies on children's values was given by the Picture-Based Value Survey for Children (PBVS-C), which was developed by Doring…

Internet Surfing for Kindergarten Children: A Feasibility Study

ERIC Educational Resources Information Center

Loo, Alfred

2012-01-01

The Internet is an effective learning tool for gifted children because it allows them to independently select the areas in which they have talent. The Internet also enables children to discover and maximize their potential. However, younger children might not have a large enough vocabulary to surf the Internet, even if they are gifted. For…

Violence in Children's Television Programming: Assessing the Risks.

ERIC Educational Resources Information Center

Wilson, Barbara J.; Smith, Stacy L.; Potter, W. James; Kunkel, Dale; Linz, Daniel; Colvin, Carolyn M.; Donnerstein, Edward

2002-01-01

Investigates the nature and extent of violence contained in television programming that targets children aged 12 and younger. Notes that the violence itself is just as likely to be glamorized in children's as in nonchildren's shows, but it is even more sanitized and more likely to be trivialized. Documents five subgenres of children's programming…

Interest of non-invasive and semi-invasive testings in asymptomatic children with pre-excitation syndrome.

PubMed

Brembilla-Perrot, B; Chometon, F; Groben, L; Ammar, S; Bertrand, J; Marcha, C; Cloez, J L; Tisserand, A; Huttin, O; Tatar, C; Duhoux, F; Yangni N'da, O; Beurrier, D; Terrier de Chaise, A; Zhang, N; Abbas, M; Cedano, J; Marçon, F

2007-09-01

To determine the feasibility and the results of exercise testing (ET) and electrophysiological study (EPS) in outpatient asymptomatic children with a Wolff-Parkinson-White (WPW) syndrome. Exercise testing and transesophageal EPS were performed in 55 outpatient asymptomatic children aged 6 to 19 years old (14 +/- 3) with WPW. Wolff-Parkinson-White persisted during maximal exercise. Isoproterenol was not required in five children younger than 10 years old, because they developed a catecholaminergic sinus tachycardia. Maximal rate conducted through accessory pathway (AP) was higher in children younger than 16 years old than in teenagers (P < 0.05). Atrioventricular re-entrant tachycardia (AVRT) was induced in six children; atrial fibrillation (AF) in 12 children. The induction of tachycardias and the dangerous forms (18%) were not influenced by age. After 5 +/- 1 years, one child, 12 year old with inducible rapid AF, had a sudden cardiac arrest; two children became symptomatic after ablation. Transesophageal EPS was required to determine the prognosis of asymptomatic WPW in children. The maximal rate conducted in AP was higher in children younger than 16 years old than in teenagers; other data did not differ. AVRT was rare; 71% of children had no inducible arrhythmia and were authorized to resume physical activities.

Longitudinal assessment of stereotypic, proto-injurious, and self-injurious behavior exhibited by young children with developmental delays.

PubMed

Richman, David M; Lindauer, Steven E

2005-11-01

Twelve children (CA, 12 to 32 months) with developmental delay were observed in their homes during monthly analogue functional analysis probes to document patterns of emerging self-injurious behavior. Two patterns of emerging self-injury were observed for 5 participants: (a) The topography and functional analysis pattern remained the same, but the behavior eventually caused tissue damage; or (b) a new topography emerged that was similar to an established stereotypic motor behavior. Functional analysis results were inconclusive for the majority of target behaviors across participants due to undifferentiated responding across conditions. One participant exhibited two topographies that appeared to become sensitive to positive reinforcement over time. Results are discussed in terms of implications for future research on early intervention and prevention of self-injury.

The development of falling intonation in young children with cochlear implants: a 2-year longitudinal study.

PubMed

Snow, David P; Ertmer, David J

2013-07-01

This article describes the development of intonation in 12 cochlear implant (CI) recipients. In a previously reported study of the first year of CI use, children who were implanted late (after 24 months) acquired intonation more rapidly than the younger participants. The older children's advantage is plausibly owing to their greater maturity. However, children who were implanted early (before 25 months) did not have an advantage over the still younger control group of infants with normal hearing (NH), suggesting that the advantage requires a critical age of about 30 months. The younger CI-users reached this age in the second year of CI use. The results confirmed our expectation that even the younger CI recipients would acquire intonation more rapidly than infants with NH who had the same amount of robust hearing experience. Clinical implications are discussed in relation to the question of early versus late implantation.

The Effects of Feedback on Memory Strategies of Younger and Older Adults

PubMed Central

Zhang, Fan; Zhang, Xin; Luo, Meng; Geng, Haiyan

2016-01-01

Existing literature suggests that feedback could effectively reduce false memories in younger adults. However, it is unclear whether memory performance in older adults also might be affected by feedback. The current study tested the hypothesis that older adults can use immediate feedback to adjust their memory strategy, similar to younger adults, but after feedback is removed, older adults may not be able to maintain using the memory strategy. Older adults will display more false memories than younger adults due to a reduction in attentional resources. In Study 1, both younger and older adults adjusted gist processing and item-specific processing biases based on the feedback given (i.e., biased and objective feedback). In Study 2 after the feedback was removed, only younger adults with full attention were able to maintain the feedback-shaped memory strategy; whereas, both younger adults with divided attention and older adults had increased false memories after feedback was removed. The findings suggest that environmental support helps older adults as well as younger adults to adopt a memory strategy that demands high attentional resources, but when the support is removed, older adults can no longer maintain such a strategy. PMID:28033327

The Effects of Feedback on Memory Strategies of Younger and Older Adults.

PubMed

Zhang, Fan; Zhang, Xin; Luo, Meng; Geng, Haiyan

2016-01-01

Existing literature suggests that feedback could effectively reduce false memories in younger adults. However, it is unclear whether memory performance in older adults also might be affected by feedback. The current study tested the hypothesis that older adults can use immediate feedback to adjust their memory strategy, similar to younger adults, but after feedback is removed, older adults may not be able to maintain using the memory strategy. Older adults will display more false memories than younger adults due to a reduction in attentional resources. In Study 1, both younger and older adults adjusted gist processing and item-specific processing biases based on the feedback given (i.e., biased and objective feedback). In Study 2 after the feedback was removed, only younger adults with full attention were able to maintain the feedback-shaped memory strategy; whereas, both younger adults with divided attention and older adults had increased false memories after feedback was removed. The findings suggest that environmental support helps older adults as well as younger adults to adopt a memory strategy that demands high attentional resources, but when the support is removed, older adults can no longer maintain such a strategy.

Children's Evaluation of Sources of Information about Traits

ERIC Educational Resources Information Center

Heyman, Gail D.; Legare, Cristine H.

2005-01-01

Children's assessment of the value of different sources of information about psychological traits was investigated among 6- to 7-year-olds and 10- to 11-year-olds across 5 studies (N=330). Older children were more likely than younger children to reject self-report as a source of information about the highly evaluative traits smart and honest, but…

How retellings shape younger and older adults’ memories

PubMed Central

Mather, Mara

2014-01-01

The way a story is retold influences the way it is later remembered; after retelling an event in a biased manner people subsequently remember the event in line with their distorted retelling. This study tested the hypothesis that this should be especially true for older adults. To test this, older and younger adults retold a story to be entertaining, to be accurate, or did not complete an initial retelling. Later, all participants recalled the story as accurately as possible. On this final test younger adults were unaffected by how they had previously retold the story. In contrast, older adults had better memory for the story’s content and structure if they had previously retold the story accurately. Furthermore, for older adults, greater usage of storytelling language during the retelling was associated with lower subsequent recall. In summary, retellings exerted a greater effect on memory in older, compared with younger, adults. PMID:25436107

Effect of metaphorical verbal instruction on modeling of sequential dance skills by young children.

PubMed

Sawada, Misako; Mori, Shiro; Ishii, Motonobu

2002-12-01

Metaphorical verbal instruction was compared to specific verbal instruction about movement in the modeling of sequential dance skills by young children. Two groups of participants (Younger, mean age 5:3 yr., n = 30: Older, mean age 6:2 yr., n = 30) were randomly assigned to conditions in a 2 (sex) x 2 (age [Younger and Older]) x 3 (verbal instruction [Metaphorical, Movement-relevant, and None]) factorial design. Order scores were calculated for both performance and recognition tests, comprising five acquisition trials and two retention trials after 24 hr., respectively. Analysis of variance indicated that the group given metaphorical instruction performed better than the other two instructions for both younger and older children. The results suggest that metaphorical verbal instruction aids the recognition and performance of sequential dance skills in young children.

Children's perceptions of advertisements for cigarettes.

PubMed

Aitken, P P; Leathar, D S; O'Hagan, F J

1985-01-01

Groups of children aged between 6 and 16 years discussed a series of advertisements, including those for cigarettes. Clear patterns emerged in their recognition of cigarette brand imagery. For example, in response to an advertisement for holidays which also presents the brand imagery of John Player Special cigarettes, 22% of primary school children and 91% of secondary school children said it advertises cigarettes. There were consistent trends in responses to the symbolism portrayed. Younger children were very much tied to what was specifically shown in the advertisements; older ones tended to perceive more complex imagery. For example, whereas 10-year-olds said people who like the advertisement for Kim cigarettes (which has symbols for drinking) would smoke and drink, some 12-year-olds and most 14- and 16-year-olds saw Kim as feminine, sociable, trendy and sporty. It seems that some 12-year-olds and most 14- and 16-year-olds perceive cigarette advertisements much in the way that young adults do; therefore advertising campaigns targeted at older teenagers and young adults are likely to present qualities which younger teenagers find attractive.

The Science of Museums: Tapping the Social Sciences to Make Exhibits Fathomable and Fun.

ERIC Educational Resources Information Center

Raloff, Janet

1998-01-01

The most successful science-and-technology center exhibits owe as much to the evaluation of visitor reactions as they do to budgets and planning. Explores different types of visitor-evaluation studies and shares examples of successful exhibit designs built upon visitor evaluations, including children's physics exhibits and jellyfish as living art.…

Perceptions of emotion and age among younger, midlife, and older adults.

PubMed

Santorelli, Gennarina D; Ready, Rebecca E; Mather, Molly A

2018-03-01

Older adults report greater emotional well-being than younger persons, yet negative stereotypes about aging are pervasive. Little is known about age group perceptions of emotion in adulthood, particularly for familiar persons. Thus, this project determined perceptions of general affect in familiar younger and older adults. In two studies, participants (Study 1, younger adult n = 123, older adult n = 43; Study 2, younger adult n = 34, midlife adult n = 41, older adult n = 16) provided self-report data about their affect in general, as well as reported on the affect of a familiar younger person (aged 18--34) and a familiar older person (aged 65 or older). Emotion scales assessed high- and low-arousal positive and negative affect. Results suggest a less favorable perception of emotion experiences of older adults compared to younger adults. Specifically, participants of all age groups rated older adults as having lower positive emotions and higher negative emotions than is found in self-report data. Perceptions of emotion in older adulthood reflect stereotypes of negative functioning. Older adult participants were not immune to holding negative views about older adults. Negative perceptions about emotion experiences in later life may be detrimental to the physical and mental health of older adults.

Gender Profiles of Behavioral Attention in Children With Autism Spectrum Disorder.

PubMed

May, Tamara; Cornish, Kim; Rinehart, Nicole J

2016-07-01

The attention profile of girls with autism spectrum disorder (ASD) is unclear compared with boys with ASD and typical children. This study aimed to investigate parent-reported ASD and ADHD symptoms in a large sample of boys and girls with and without ASD. A total of 124 normally intelligent children, half of them girls, 64 with autistic disorder or Asperger's disorder, and 60 age- and gender-matched typically developing, aged 7 to 12 years, were recruited. Parents completed questionnaires regarding autistic and ADHD symptoms. No gender differences in social difficulties but more repetitive motor movements, communication difficulties, and inattention were reported in males, regardless of group. Younger boys with ASD had more elevated levels of hyperactivity-impulsivity than younger girls with ASD. Gender differences in autistic symptoms and inattention in ASD reflected gender differences in typical children. More pronounced hyperactivity in younger boys with ASD could contribute to higher rates of clinical referral than girls. © The Author(s) 2012.

Children's Early Mental Number Line: Logarithmic or Decomposed Linear?

ERIC Educational Resources Information Center

Moeller, Korbinean; Pixner, Silvia; Kaufmann, Liane; Nuerk, Hans-Christoph

2009-01-01

Recently, the nature of children's mental number line has received much investigation. In the number line task, children are required to mark a presented number on a physical number line with fixed endpoints. Typically, it was observed that the estimations of younger/inexperienced children were accounted for best by a logarithmic function, whereas…

Destination memory accuracy and confidence in younger and older adults.

PubMed

Johnson, Tara L; Jefferson, Susan C

2018-01-01

Background/Study Context: Nascent research on destination memory-remembering to whom we tell particular information-suggested that older adults have deficits in destination memory and are more confident on inaccurate responses than younger adults. This study assessed the effects of age, attentional resources, and mental imagery on destination memory accuracy and confidence in younger and older adults. Using computer format, participants told facts to pictures of famous people in one of four conditions (control, self-focus, refocus, imagery). Older adults had lower destination memory accuracy than younger adults, driven by a higher level of false alarms. Whereas younger adults were more confident in accurate answers, older adults were more confident in inaccurate answers. Accuracy across participants was lowest when attention was directed internally but significantly improved when mental imagery was used. Importantly, the age-related differences in false alarms and high-confidence inaccurate answers disappeared when imagery was used. Older adults are more likely than younger adults to commit destination memory errors and are less accurate in related confidence judgments. Furthermore, the use of associative memory strategies may help improve destination memory across age groups, improve the accuracy of confidence judgments in older adults, and decrease age-related destination memory impairment, particularly in young-old adults.

Mercury Concentrations in Coastal Sediment from Younger Lagoon, Central California

NASA Astrophysics Data System (ADS)

Hohn, R. A.; Ganguli, P. M.; Swarzenski, P. W.; Richardson, C. M.; Merckling, J.; Johnson, C.; Flegal, A. R.

2013-12-01

Younger Lagoon Reserve, located in northern Monterey Bay, is one of the few relatively undisturbed wetlands that remain along the Central Coast of California. This lagoon system provides protected habitat for more than 100 bird species and for populations of fish, mammals, and invertebrates. Total mercury (HgT) concentrations in water within Younger Lagoon appear to vary with rainfall conditions and range from about 5-15 pM. These concentrations are similar to HgT in water from six nearby lagoon systems. However, Younger Lagoon contains elevated concentrations of dissolved organic carbon (~1 mM) and monomethylmercury (MMHg, ~1 pM) relative to our comparison lagoon sites (DOC < 0.5 mM and MMHg < 0.5 pM). We attribute Younger Lagoon's high DOC and MMHg to its restricted connection to the ocean and minor riverine contribution. Coastal lagoons in this region typically form at the mouth of streams. They behave as small estuaries during the wet season when surface water discharge keeps the mouth of the stream open to the ocean, and then transition into lagoons in the dry season when a sand berm develops and effectively cuts off surface water exchange. At Younger Lagoon, the sand berm remains intact throughout the year, breaching only during particularly high tides or intense rain events. Therefore, the lagoon's connection to nearshore seawater is primarily via surface water - groundwater interaction through the sand berm. Because Younger Lagoon is largely isolated from a surface water connection with the ocean, runoff from upgradient urban and agricultural land has an enhanced impact on water (and presumably sediment) quality. As a result, the lagoon is eutrophic and experiences annual algal blooms. Groundwater surveys suggest surface water, groundwater, and coastal seawater are hydraulically connected at Younger Lagoon, and mixing among these water masses appears to influence water geochemistry. To date, no chemical analyses have been conducted on sediment from Younger

Siblings of Disabled Children: Birth Order and Age-Spacing Effects.

ERIC Educational Resources Information Center

Breslau, Naomi

1982-01-01

Siblings (N=237) of disabled children were compared to 248 siblings from a random family sampling to examine the effects of relative birth order and age spacing on psychological functioning. Younger males scored higher than older males on psychological impairment, while younger females were psychologically better off than older females. (CL)

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.

Time reproduction in children with ADHD and their nonaffected siblings.

PubMed

Rommelse, Nanda N J; Oosterlaan, Jaap; Buitelaar, Jan; Faraone, Stephen V; Sergeant, Joseph A

2007-05-01

Time reproduction is deficient in children with attention-deficit/hyperactivity disorder (ADHD). Whether this deficit is familial and could therefore serve as a candidate endophenotype has not been previously investigated. It is unknown whether timing deficits are also measurable in adolescent children with ADHD and nonaffected siblings. These issues were investigated in 226 children with ADHD, 188 nonaffected siblings, and 162 normal controls ages 5 to 19. Children participated in a visual and auditory time reproduction task. They reproduced interval lengths of 4, 8, 12, 16, and 20 seconds. Children with ADHD and their nonaffected siblings were less precise than controls, particularly when task difficulty was systematically increased. Time reproduction skills were familial. Time reproduction deficits were more pronounced in younger children with ADHD than in older children. Children with ADHD could be clearly dissociated from control children until the age of 9. After this age, group differences were somewhat attenuated, but were still present. Differences between nonaffected siblings and controls were constant across the age range studied. Deficits were unaffected by modality. Time reproduction may serve as a candidate endophenotype for ADHD, predominantly in younger children with (a genetic risk for) ADHD.

Conditioned pain modulation (CPM) in children and adolescents: Effects of sex and age

PubMed Central

Tsao, Jennie C. I.; Seidman, Laura C.; Evans, Subhadra; Lung, Kirsten C.; Zeltzer, Lonnie K.; Naliboff, Bruce D.

2013-01-01

Conditioned pain modulation (CPM) refers to the diminution of perceived pain intensity for a test stimulus following application of a conditioning stimulus to a remote area of the body, and is thought to reflect the descending inhibition of nociceptive signals. Studying CPM in children may inform interventions to enhance central pain inhibition within a developmental framework. We assessed CPM in 133 healthy children (mean age = 13 years; 52.6% girls) and tested the effects of sex and age. Participants were exposed to four trials of a pressure test stimulus before, during, and after the application of a cold water conditioning stimulus. CPM was documented by a reduction in pressure pain ratings during cold water administration. Older children (12–17 years) exhibited greater CPM than younger (8–11 years) children. No sex differences in CPM were found. Lower heart rate variability (HRV) at baseline and after pain induction was associated with less CPM controlling for child age. The findings of greater CPM in the older age cohort suggest a developmental improvement in central pain inhibitory mechanisms. The results highlight the need to examine developmental and contributory factors in central pain inhibitory mechanisms in children to guide effective, age appropriate, pain interventions. PMID:23541066

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…

Use of Benzimidazoles in Children Younger than 24 Months for the Treatment of Soil-Transmitted Helminthiasis

PubMed Central

Montresor, A; Awasthi, S; Crompton, DWT

2017-01-01

Considerable experience and limited quantitative evidence indicate that infections with the soil-transmitted helminths Ascaris lumbricoides and Trichuris trichiura usually start to become established in children aged 12 months and older. Since children living in countries where the infections are endemic are at risk of morbidity, even those as young as 12 months may need to be considered for inclusion in public health programmes designed to reduce morbidity by means of regular anthelminthic chemotherapy. This situation raises the question as to whether such young children should be given anthelminthic drugs. Systems for the absorption, distribution, metabolism and elimination of drugs do not fully develop until children are in their second year of life. Current knowledge, however, reveals that the incidence of side effects linked to benzimidazole drugs in young children is likely to be the same as in older children. Accordingly, we conclude that albendazole and mebendazole may be used to treat children as young as 12 months if local circumstances show that relief from ascariasis and trichuriasis is justified. PMID:12745139

Older Adolescents' Positive Attitudes toward Younger Adolescents as Sexual Partners

ERIC Educational Resources Information Center

Hegna, Kristinn; Mossige, Svein; Wichstrom, Lars

2004-01-01

The prevalence of older adolescents' positive attitudes toward younger sexual partners was investigated through three measures of self-reported hypothetical likelihood of having sex with preadolescents and younger adolescents (LSA), using a school-based cluster sample of 710 Norwegian 18- to 19-year-olds attending nonvocational high schools in…

The behaviour of preschool children receiving fluoride varnish application in a community setting.

PubMed

Zhou, Y; Forbes, G M; Humphris, G M

2013-10-01

The behaviour of young children receiving mildly invasive dental preventive procedures in a community setting warrants more extensive research due to limitations in the literature.Objectives To document the behavioural profile of preschool children undergoing a preventive oral health intervention (fluoride varnish application) and to investigate this behaviour across children with different previous experience of the procedure, ages and initial anxiety states. Nurse-child interactions were video recorded and child behaviours coded and analysed using a specially developed coding scheme (SABICS). Behaviour frequency was measured and presented diagrammatically, followed by independent sample non-parametric tests to distinguish behavioural group differences. Three hundred and three interactions were coded out of 456 recorded application sessions. 'Nonverbal agreement' behaviour was observed most frequently compared to disruptive behaviours. Younger preschool children tended to exhibit 'interact with instrument' behaviour more frequently than older children regardless of whether they had had previous application experience. Children who showed signs of initial anxiety were likely to display more disruptive behaviours during the later stage of the procedure compared with non-anxious children. Dental staff working with preschool children are recommended to use encouragement-centred strategies to promote nonverbal cooperative behaviours in children. In addition, procedure instruments could be considered as a tool to gain child cooperation. Evidence of an autocorrelation effect of child behaviour was found, indicating that the early presentation of child behaviour predicted the behaviour of the child at later stages.

Comparison for younger and older adults: Stimulus temporal asynchrony modulates audiovisual integration.

PubMed

Ren, Yanna; Ren, Yanling; Yang, Weiping; Tang, Xiaoyu; Wu, Fengxia; Wu, Qiong; Takahashi, Satoshi; Ejima, Yoshimichi; Wu, Jinglong

2018-02-01

Recent research has shown that the magnitudes of responses to multisensory information are highly dependent on the stimulus structure. The temporal proximity of multiple signal inputs is a critical determinant for cross-modal integration. Here, we investigated the influence that temporal asynchrony has on audiovisual integration in both younger and older adults using event-related potentials (ERP). Our results showed that in the simultaneous audiovisual condition, except for the earliest integration (80-110ms), which occurred in the occipital region for older adults was absent for younger adults, early integration was similar for the younger and older groups. Additionally, late integration was delayed in older adults (280-300ms) compared to younger adults (210-240ms). In audition‑leading vision conditions, the earliest integration (80-110ms) was absent in younger adults but did occur in older adults. Additionally, after increasing the temporal disparity from 50ms to 100ms, late integration was delayed in both younger (from 230 to 290ms to 280-300ms) and older (from 210 to 240ms to 280-300ms) adults. In the audition-lagging vision conditions, integration only occurred in the A100V condition for younger adults and in the A50V condition for older adults. The current results suggested that the audiovisual temporal integration pattern differed between the audition‑leading and audition-lagging vision conditions and further revealed the varying effect of temporal asynchrony on audiovisual integration in younger and older adults. Copyright © 2017 Elsevier B.V. All rights reserved.

Experiencing Support During Needle-Related Medical Procedures: A Hermeneutic Study With Young Children (3-7Years).

PubMed

Karlsson, Katarina; Dalheim Englund, Ann-Charlotte; Enskär, Karin; Nyström, Maria; Rydström, Ingela

Needle-related medical procedures (NRMPs) are something that all young children need to undergo at some point. These procedures may involve feelings of fear, pain and anxiety, which can cause problems later in life either when seeking healthcare in general or when seeking care specifically involving needles. More knowledge is needed about supporting children during these procedures. This study aims to explain and understand the meaning of the research phenomenon: support during NRMPs. The lived experiences of the phenomenon are interpreted from the perspective of younger children. The analysis uses a lifeworld hermeneutic approach based on participant observations and interviews with children between 3 and 7years of age who have experienced NRMPs. The research phenomenon, support for younger children during NRMPs, is understood through the following themes: being the centre of attention, getting help with distractions, being pampered, becoming involved, entrusting oneself to the safety of adults and being rewarded. A comprehensive understanding is presented wherein younger children experience support from adults during NRMPs in order to establish resources and/or strengthen existing resources. The manner in which the child will be guided through the procedure is developed based on the child's reactions. This approach demonstrates that children are actively participating during NRMPs. Supporting younger children during NRMPs consists of guiding them through a shared situation that is mutually beneficial to the child, the parent and the nurse. Play during NRMP is an important tool that enables the support to be perceived as positive. Copyright © 2016 Elsevier Inc. All rights reserved.

Children exposed to disaster: II. Risk factors for the development of post-traumatic symptomatology.

PubMed

Lonigan, C J; Shannon, M P; Taylor, C M; Finch, A J; Sallee, F R

1994-01-01

To examine the influence of subject and exposure variables on the development of post-traumatic stress disorder (PTSD) symptoms and syndrome in children exposed to disaster. Three months after Hurricane Hugo, 5,687 school-aged children were surveyed about their experiences and reactions to the hurricane. Self-reports of PTSD symptoms were obtained by use of a PTSD Reaction Index. The presence of PTSD symptoms was strongly related to children's reported severity of the hurricane, degree of home damage sustained, and continued displacement; however, children's level of trait anxiety and their reported emotional reactivity during the hurricane were more strongly related to the presence of PTSD symptoms than were the exposure factors. Different sets of risk factors appeared to differentially influence the development of the three DSM-III-R PTSD symptom clusters. Little evidence for a differential effect of the risk factors between females and males and younger and older children was found. Level of trait anxiety appears to be the single strongest risk for the development of severe post-traumatic reactions. The higher rate of post-traumatic symptoms in females and younger children in combination with the absence of differential reaction to the risk factors suggests that females and younger children are more likely to develop posttraumatic reactions following a disaster.

Cognitive Control and Lexical Access in Younger and Older Bilinguals

ERIC Educational Resources Information Center

Bialystok, Ellen; Craik, Fergus; Luk, Gigi

2008-01-01

Ninety-six participants, who were younger (20 years) or older (68 years) adults and either monolingual or bilingual, completed tasks assessing working memory, lexical retrieval, and executive control. Younger participants performed most of the tasks better than older participants, confirming the effect of aging on these processes. The effect of…

Dating and sexual behavior among single parents of young children in the United States.

PubMed

Gray, Peter B; Garcia, Justin R; Crosier, Benjamin S; Fisher, Helen E

2015-01-01

Theory and research on partnered parents suggests trade-offs between parenting and sexuality, with those trade-offs most pronounced among mothers of young children. However, little research has focused on how a growing demographic of single parents negotiates dating and sexual activity. The current study drew upon a 2012 nationally representative sample of 5,481 single Americans 21 years of age and older, of whom 4.3% were parents of a child age five or younger. Dependent variables were sexual thoughts, frequency of sexual activity, number of sexual partners in the past year, dates during the previous three months, and whether one was actively seeking a relationship partner. Covariates included parental age, sex/gender, sexual orientation, education, and income. Using the entire sample of singles, we found no main effects of number (0, 1, 2+) of children aged five years and younger or number of children aged two years and younger on dating and sexual behavior variables. Next, using analyses restricted to single parents (n = 2,121), we found that single parents with a child aged five years or younger, adjusting for covariates, reported greater frequency of sexual activity and first dates but no differences in other outcomes compared with single parents of older children.

Neuropsychological Impairments and Age-Related Differences in Children and Adolescents with Fetal Alcohol Spectrum Disorders.

PubMed

Tamana, Sukhpreet; Pei, Jacqueline; Massey, Donald; Massey, Valerie; Rasmussen, Carmen

2014-01-01

BackgroundChildren and adolescents with Fetal Alcohol Spectrum Disorders (FASD) exhibit a range of physical, cognitive, behavioral, and/or learning deficits, as wells as poor executive functioning (EF). Children and adolescents with FASD often show greater impairments on complex neuropsychological tasks. However, little is known about age-related differences among children and adolescents with FASD.ObjectivesThe goals of this cross-sectional study were to explore the overall profile of neuropsychological impairments and extended previous reports on age-related differences among children and adolescents with FASD. MethodWe compared 117 children and adolescents diagnosed with an FASD (aged 5-17 years), clinically assessed on a broad range of tests covering 6 neurobehavioral domains. Data from a clinical database was used to generate profiles of neuropsychological impairments for clinically referred children and adolescents evaluated for FASD between 2001 and 2005. ResultsChildren and adolescents were impaired (relative to the norm) on a number of domains that include academic achievement, language, verbal memory, EF, visual-motor integration, and motor abilities. Older participants with FASD (relative to the norm) showed greater difficulty in areas involving EF or processing of complex information than younger participants. ConclusionsThese results suggest that for children and adolescents with FASD impairments in those areas important for independent functioning may become more pronounced with increasing age. However, further longitudinal research is needed to ascertain age changes over time.

Development and Validation of the Subjective Awareness of Neuropsychological Deficits Questionnaire for Children (SAND-C)

PubMed Central

HUFFORD, BRADLEY J.; FASTENAU, PHILIP S.

2009-01-01

Although lowered awareness of abilities has been associated with poorer outcome in adults with neurological compromise, a dearth of research exists examining whether lowered awareness exists in younger populations. Using findings from recent literature and expert opinion, a 47-item Subjective Awareness of Neuropsychological Deficits Questionnaire for Children (SAND-C) was created to assess awareness of cognitive functioning in 6 domains (attention, psychomotor, visual-spatial, language, memory, and executive functioning). Confirmatory factor analysis (CFA) of the SAND-C was conducted on a sample consisting of 365 healthy children and 48 children with epilepsy. The SAND-C was found to have strong reliability. Factor analysis confirmed the a priori 6 factor model, but the 6-factor model was only marginally better than a more parsimonious 1-factor solution. Post-hoc exploratory factor analyses indicate that the SAND-C may measure more constructs for adolescents than for younger children. The difference between younger and older children may reflect developmental changes in metacognitive awareness and abstraction about their own abilities. PMID:15969352

Princesses, Princes, and Superheroes: Children's Gender Cognitions and Fictional Characters.

PubMed

Dinella, Lisa M; Claps, Juliana M; Lewandowski, Gary W

2017-01-01

The goal of the present study was to identify whether children recognize the gender stereotypes prevalent within the increasingly popular princess, prince, and superhero characters. Interviews with 126 children from the northeast region of the Unites States (3-11 years old) indicated that children recognized the gender-typed personality traits of princesses, princes, and superheroes, with older children holding more gender-typed cognitions about the characters. Children's own-schemas (i.e., beliefs that apply to themselves) and superordinate schemas (i.e., include beliefs about others' preferences and behaviors) for the characters were mostly gender typed and congruent. Older children gender-typed princesses as for girls more than younger children, whereas older children considered superheroes to be for boys and girls more than younger children did. Older children also considered the characters to be for them less, potentially reducing the negative implications of exposure to gender-typed messages associated with the characters. Individual differences exist in children's perceptions of these fictional characters, with children's own androgyny being positively correlated with their perceptions of princesses' androgyny levels. Further, girls were more flexible in their stereotyping of princesses, noting they were "for girls and boys" more. The authors discuss the results' practical and theoretical implications.

Pressure topography metrics for high-resolution pharyngeal-esophageal manofluorography-a normative study of younger and older adults.

PubMed

Nativ-Zeltzer, N; Logemann, J A; Zecker, S G; Kahrilas, P J

2016-05-01

We aimed to define normative values for novel pressure topography metrics for high-resolution pharyngeal-esophageal manofluorography. The effects of age, gender, and bolus properties were examined. Concurrent high-resolution manometry (HRM) and videofluoroscopy data were collected from 22 younger (aged 21-40) and 22 older (aged 60-80) healthy subjects. Pressure topography was analyzed by correlating pressure domains with videofluoroscopic events. Nine pressure topography metrics of the pharyngeal and proximal esophageal swallow were extracted; four of these were also compared with previously obtained esophageal HRM studies to assess the effects of catheter diameter. Older individuals exhibited more vigorous contractility in the pharynx than did younger subjects with all bolus types, but the greatest values for both groups were with effortful swallow and on that measure the age groups were similar. Upper esophageal sphincter (UES) intrabolus pressure during sphincter opening was also greater in the older subjects. Some gender differences were observed, particularly related to proximal esophageal contractile vigor. Bolus consistency had no consistent effect. Studies using the larger catheter diameter resulted in significantly greater contractile vigor in the UES and proximal esophagus. Older adults exhibited more vigorous pharyngeal contractions than young adults, albeit within a similar range of capacity, perhaps reflecting a compensatory response to other age-related physiological changes. Greater UES intrabolus pressures observed during bolus transit in the older group likely reflect reduced UES compliance with age. Normative data on novel HRM metrics collected in this study can serve as a reference for future clinical studies. © 2016 John Wiley & Sons Ltd.

Making History Come Alive. Parents and Children Together Series.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Reading, English, and Communication, Bloomington, IN.

This book, one of a series, shows how to help children develop a sense of personal, local, and national history. The message of the series urges parents and children to spend time together, talk about stories, and learn together. The first part of each book presents stories appropriate for varying grade levels, both younger children and those in…

Success with Test-Taking. Parents and Children Together Series.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Reading, English, and Communication, Bloomington, IN.

This book, one of a series, shares ideas on how parents can help children cope with and learn from tests. The message of the series urges parents and children to spend time together, talk about stories, and learn together. The first part of each book presents stories appropriate for varying grade levels, both younger children and those in grades…

Stress and School Performance. Parents and Children Together Series.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Reading, English, and Communication, Bloomington, IN.

This book, one of a series, focuses on how stress affects children's learning. The message of the series urges parents and children to spend time together, talk about stories, and learn together. The first part of each book presents stories appropriate for varying grade levels, both younger children and those in grades three and four, and each…

Working with the School. Parents and Children Together Series.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Reading, English, and Communication, Bloomington, IN.

This book, one of a series, discusses how parents can help children by working with the school. The message of this series of books urges parents and children to spend time together, talk about stories, and learn together. The first part of each book presents stories appropriate for varying grade levels, both younger children and those in grades…

Clinical overview of hypertensive crisis in children.

PubMed

Yang, Wen-Chieh; Lin, Mao-Jen; Chen, Chun-Yu; Wu, Han-Ping

2015-06-16

Hypertensive emergencies and hypertensive urgencies in children are uncommonly encountered in the pediatric emergency department and intensive care units, but the diseases are potentially a life-threatening medical emergency. In comparison with adults, hypertension in children is mostly asymptomatic and most have no history of hypertension. Additionally, measuring accurate blood pressure values in younger children is not easy. This article reviews current concepts in pediatric patients with severe hypertension.

Clinical overview of hypertensive crisis in children

PubMed Central

Yang, Wen-Chieh; Lin, Mao-Jen; Chen, Chun-Yu; Wu, Han-Ping

2015-01-01

Hypertensive emergencies and hypertensive urgencies in children are uncommonly encountered in the pediatric emergency department and intensive care units, but the diseases are potentially a life-threatening medical emergency. In comparison with adults, hypertension in children is mostly asymptomatic and most have no history of hypertension. Additionally, measuring accurate blood pressure values in younger children is not easy. This article reviews current concepts in pediatric patients with severe hypertension. PMID:26090371

Suicide in Children Younger than Age Fourteen: Clinical Judgment and Assessment Issues.

ERIC Educational Resources Information Center

Wise, Amy J.; Spengler, Paul M.

1997-01-01

Discusses the importance of accurate information about childhood suicide to prevent clinical judgment errors. Describes available methods for evaluating suicide risk in children. Looks at myths and misconceptions surrounding childhood suicide; risk factors, such as family dysfunction and distress; and evaluation techniques, such as interviews and…

Lower respiratory tract infection in children younger than five years of age and adverse pregnancy outcomes related to household air pollution in Bariloche (Argentina) and Temuco (Chile)

PubMed Central

Lucila, Rey-Ares; Vilma Edit, Irazola; Fernando, Althabe; Edgardo, Sobrino; Agustina, Mazzoni; Pamela, Serón; Fernando, Lanas; Matías, Calandreli; Adolfo, Rubinstein

2015-01-01

Objective To evaluate the association between household air pollution (HAP) with lower respiratory tract infection (LRTI) in children younger than 5 years old and adverse pregnancy outcomes. Study Design and Setting This retrospective cohort study took place in two cities in Patagonia. Using systemic random sampling, we selected households in which at least one child <5 years had lived and/or a child had been born alive or stillborn. Trained interviewers administered the questionnaire. Results We included 926 households with 695 pregnancies and 1,074 children. Household cooking was conducted indoors in ventilated rooms and the use of wood as the principal fuel for cooking was lower in Temuco (13% vs 17%). In exposed to biomass fuel use, the adjusted OR for LRTI was 1.87 (95% CI 0.98-3.55; p = 0.056) in Temuco and 1.12 (95% CI 0.61-2.05; p = 0.716) in Bariloche. For perinatal morbidity, the OR was 3.11 (95% CI 0.86-11.32; p = 0.084) and 1.41 (95% CI 0.50-3.97; p = 0.518), respectively. However, none of the effects were statistically significant (p >0.05) Conclusion The use of biomass fuel to cook in traditional cookstoves in ventilated dwellings may increase the risk of perinatal morbidity and LRTI. PMID:26615053

Self-Regulatory Mechanisms Governing Gender Development.

ERIC Educational Resources Information Center

Bussey, Kay; Bandura, Albert

1992-01-01

Groups of younger and older children in a sample of two to five year olds were assessed for gender knowledge, gender standards, and gender-linked behavior. All children exhibited more same- than cross-sex typed behavior. Older children expressed self-approval for same-sex behavior and self-criticism for cross-sex behavior. (BC)

Stability in the metamemory realism of eyewitness confidence judgments.

PubMed

Buratti, Sandra; Allwood, Carl Martin; Johansson, Marcus

2014-02-01

The stability of eyewitness confidence judgments over time in regard to their reported memory and accuracy of these judgments is of interest in forensic contexts because witnesses are often interviewed many times. The present study investigated the stability of the confidence judgments of memory reports of a witnessed event and of the accuracy of these judgments over three occasions, each separated by 1 week. Three age groups were studied: younger children (8-9 years), older children (10-11 years), and adults (19-31 years). A total of 93 participants viewed a short film clip and were asked to answer directed two-alternative forced-choice questions about the film clip and to confidence judge each answer. Different questions about details in the film clip were used on each of the three test occasions. Confidence as such did not exhibit stability over time on an individual basis. However, the difference between confidence and proportion correct did exhibit stability across time, in terms of both over/underconfidence and calibration. With respect to age, the adults and older children exhibited more stability than the younger children for calibration. Furthermore, some support for instability was found with respect to the difference between the average confidence level for correct and incorrect answers (slope). Unexpectedly, however, the younger children's slope was found to be more stable than the adults. Compared to the previous research, the present study's use of more advanced statistical methods provides a more nuanced understanding of the stability of confidence judgments in the eyewitness reports of children and adults.

Consequences for children of their birth planning status.

PubMed

Baydar, N

1995-01-01

Of 1,327 children younger than two in 1986 whose mothers were participants in the National Longitudinal Survey of Youth, 61% were wanted, 34% were mistimed and 5% were unwanted. Planning status is associated with the level of developmental resources the child receives at home: At ages one and older, mistimed and unwanted children score significantly lower on a scale measuring opportunity for skill development and on a scale measuring nonauthoritarian parenting style than their wanted peers; by preschool age, they also have significantly less-positive relationships with their mothers. Measures of the direct effects of planning status on development also indicate that mistimed and unwanted children are at a disadvantage: Those younger than two have higher mean scores for fearfulness than wanted infants and lower scores for positive affect; unintended preschoolers score lower on a measure of receptive vocabulary.

Lexical Development in Mandarin-English Bilingual Children

ERIC Educational Resources Information Center

Sheng, Li; Lu, Ying; Kan, Pui Fong

2011-01-01

Two groups of Mandarin-English bilingual children (3-5-year-olds, 6-8-year-olds) participated in a picture identification task and a picture naming task in both languages. Results revealed age-related growth in English, but not Mandarin vocabulary. Composite vocabulary was larger than either single-language vocabulary in the younger children but…

Older siblings as potential supervisors of younger siblings: sibling supervisors' recognition of injury-risk behaviours and beliefs about supervisee risk taking and potential injury outcomes.

PubMed

Morrongiello, B A; Schell, S L; Stewart, J

2015-07-01

Past research has shown that increased injury risk for supervisees during sibling supervision is in part due to the supervision practices of older siblings. The current study used a photo sorting task to examine older siblings' recognition of injury-risk behaviours, their perceived likelihood of supervisees engaging in, or being injured while engaging in, these behaviours, and awareness of past risk-taking behaviours of supervisees. Mothers completed the same measures and an interview about sibling supervision in the home. Mothers reported that sibling supervision occurred most frequently in the kitchen, living room, and children's bedrooms, for approximately 39 min/day, and that the more time the children spent together in a room, the more frequently the older sibling supervised the younger one. The most common reasons mothers gave for why sibling supervision was allowed included beliefs that the older child knows about hazards and unsafe behaviours and that the child could provide adequate supervision. Photo sort results revealed that older siblings were able to correctly identify about 98% of risk behaviours, with these scores significantly higher than what mothers expected (79%). However, compared with mothers, older siblings were less aware of risk behaviours that their younger siblings had engaged in previously. In addition, mothers rated supervisees as 'fairly likely' both to engage in risk behaviours and to experience an injury if they tried these behaviours, whereas sibling supervisors rated both supervisee risk behaviour and injury outcomes as 'not likely' to occur. Older siblings showed good knowledge of hazards but failed to realize that younger children often engage in injury-risk behaviours. Efforts to improve the supervision practices of sibling supervisors need to include changing their perception of supervisees' injury vulnerability and potential injury severity, rather than targeting to increase knowledge of injury-risk behaviours per se. �

Magnesium, zinc, and chromium levels in children, adolescents, and young adults with type 1 diabetes.

PubMed

Lin, Ching-Chiang; Tsweng, Guey-Ju; Lee, Cheng-Fa; Chen, Bai-Hsiun; Huang, Yeou-Lih

2016-08-01

Several trace elements are involved in insulin signal transduction and glucose metabolism. Our aim for this present study was to determine the levels of three important elements-magnesium, chromium, and zinc-as well as one oxidative stress marker-malondialdehyde (MDA)-in young type 1 diabetic patients at different periods of their growth, and to realize the relationships between trace elements, oxidative stress, and growth stages. A total of 88 patients with type 1 diabetes mellitus in different growth stages and 76 gender- and age-matched healthy subjects were included in this study. The levels of MDA were measured through HPLC using a C-18 column. Zinc, magnesium, and chromium concentrations in serum were assessed using atomic absorption spectrophotometry. We found higher levels of blood malondialdehyde (MDA; p < 0.001), significantly lower levels of magnesium (p < 0.001), and no differences in zinc and chromium levels (p = 0.153 and 0.515, respectively) in younger type 1 diabetic subjects relative to those of control subjects. Only 3.4% (3/88) of younger diabetic subjects exhibited hypomagnesemia; similar results were obtained when comparing different subgroups: children, adolescents, and adults. We also observed no differences in the levels of the three elements between the genders and among the growth stages (p > 0.05) of the diabetic subjects. There were no correlations between the three trace elements and HbA1C, diabetes duration, and insulin dose/BMI (all p > 0.05), but there was a significant difference between zinc levels and insulin dose/BMI (p = 0.043) in the diabetic patients. We found elevated blood MDA, decreased magnesium, and no changes in zinc and chromium levels in younger type 1 diabetic subjects relative to those of control subjects. Only 3.4% of younger diabetic subjects exhibited hypomagnesemia. Whether magnesium supplementation is suitable for improving insulin sensitivity and decreasing oxidative stress and inflammation will

Self-concept of children and adolescents with cleft lip and/or palate.

PubMed

Leonard, B J; Brust, J D; Abrahams, G; Sielaff, B

1991-10-01

The self-concept of 105 children (8 to 11 years) and adolescents (12 to 18 years) with cleft lip and/or palate (CLP) was studied using the Piers-Harris Children's Self-Concept Scale and selected demographic and medical variables. Results indicated that most (98%) of children had average or above average self-concept scores. Further analysis, however, demonstrated an interaction between age and gender: adolescent girls experienced a more negative self-concept in comparison to younger girls and adolescent boys experienced a more positive self-concept in comparison to younger boys. In addition, popularity cluster scores for all children were below the mean for the normed population. Because children with CLP have additional difficulties (i.e., facial disfigurement, speech and language deficits, multiple surgeries), professionals should intercede to prevent or interrupt negative psychosocial outcomes, particularly for adolescent girls.

Neural basis for recognition confidence in younger and older adults.

PubMed

Chua, Elizabeth F; Schacter, Daniel L; Sperling, Reisa A

2009-03-01

Although several studies have examined the neural basis for age-related changes in objective memory performance, less is known about how the process of memory monitoring changes with aging. The authors used functional magnetic resonance imaging to examine retrospective confidence in memory performance in aging. During low confidence, both younger and older adults showed behavioral evidence that they were guessing during recognition and that they were aware they were guessing when making confidence judgments. Similarly, both younger and older adults showed increased neural activity during low- compared to high-confidence responses in the lateral prefrontal cortex, anterior cingulate cortex, and left intraparietal sulcus. In contrast, older adults showed more high-confidence errors than younger adults. Younger adults showed greater activity for high compared to low confidence in medial temporal lobe structures, but older adults did not show this pattern. Taken together, these findings may suggest that impairments in the confidence-accuracy relationship for memory in older adults, which are often driven by high-confidence errors, may be primarily related to altered neural signals associated with greater activity for high-confidence responses.

Neural basis for recognition confidence in younger and older adults

PubMed Central

Chua, Elizabeth F.; Schacter, Daniel L.; Sperling, Reisa A.

2008-01-01

Although several studies have examined the neural basis for age-related changes in objective memory performance, less is known about how the process of memory monitoring changes with aging. We used fMRI to examine retrospective confidence in memory performance in aging. During low confidence, both younger and older adults showed behavioral evidence that they were guessing during recognition, and that they were aware they were guessing when making confidence judgments. Similarly, both younger and older adults showed increased neural activity during low compared to high confidence responses in lateral prefrontal cortex, anterior cingulate cortex, and left intraparietal sulcus. In contrast, older adults showed more high confidence errors than younger adults. Younger adults showed greater activity for high compared to low confidence in medial temporal lobe structures, but older adults did not show this pattern. Taken together, these findings may suggest that impairments in the confidence-accuracy relationship for memory in older adults, which are often driven by high confidence errors, may be primarily related to altered neural signals associated with greater activity for high confidence responses. PMID:19290745

Extremity lawn-mower injuries in children: report by the Research Committee of the Pediatric Orthopaedic Society of North America.

PubMed

Loder, R T; Brown, K L; Zaleske, D J; Jones, E T

1997-01-01

In a multicenter study of pediatric lawn-mower injuries (push or riding gas-powered machines), we reviewed 144 children at an average age of injury of 7.0 years; 77% were boys. Most injuries (92 of 104) occurred in the afternoon. The child was the machine operator in 36 cases, a bystander in 84, and a passenger in 21. The average hospital stay was 13.3 days with 2.6 surgeries per child. Amputations occurred in 67 children; 63 were unilateral and four bilateral; the most common level was the toes (63%). Blood transfusions were given to 35 children. Children injured by riding lawn mowers, when compared with those by push lawn mowers, were younger (5.4 vs. 11.0 years), less frequently the operator (15 vs. 60%), had longer hospitalizations (15.0 vs. 8.9 days), and required more surgeries (3.0 vs. 1.6) and blood transfusions (41 vs. 3%). Children with free flaps needed more transfusions (78 vs. 26%), and transfused children were younger (4.6 vs. 8.1 years), more likely to be bystanders (91 vs. 63%), required more surgeries (4.1 vs. 2.0), and were hospitalized longer (21.6 vs. 9.7 days). Soft-tissue infections occurred in eight of 118 and osteomyelitis occurred in six of 117 children. At an average follow-up of 1.9 years, there were 43 satisfactory and 84 unsatisfactory results. When excluding those children with amputations of digits, there were 42 satisfactory and 47 unsatisfactory results. If children younger than 14 years had not been permitted around lawn mowers, approximately 85% of the injuries in this report would have been prevented. Further public dissemination of the following information is needed: (a) children younger than 14 years should not operate lawn mowers, (b) children younger than 14 years should not be in the yard while the lawn is being mowed, and (c) no passengers, regardless of age, should be allowed on riding mowers.

From development to aging: Holistic face perception in children, younger and older adults.

PubMed

Meinhardt-Injac, Bozana; Boutet, Isabelle; Persike, Malte; Meinhardt, Günter; Imhof, Margarete

2017-01-01

Few published reports examine the development of holistic face processing across the lifespan such that face-specific processes are adequately differentiated from general developmental effects. To address this gap in the literature, we used the complete design of the composite paradigm (Richler & Gauthier, 2014) with faces and non-face control objects (watches) to investigate holistic processing in children (8-10years), young adults (20-32years) and older adults (65-78years). Several modifications to past research designs were introduced to improve the ability to draw conclusions about the development of holistic processing in terms of face-specificity, response bias, and age-related differences in attention. Attentional focus (narrow vs. wide focus at study) influenced the magnitude of the composite effect without eliminating holistic face processing in all age groups. Young adults showed large composite effects for faces, but none for watches. In contrast, older adults and children showed composite effects for both faces and watches, although the effects for faces were larger. Our findings suggest that holistic processing, as measured by the composite effect, might be moderated by less efficient attentional control in children and older adults. The study also underscores the importance of including comparable complex objects when investigating face processing across the lifespan. Copyright © 2016 Elsevier B.V. All rights reserved.

Children's Moral Reasoning and Perceptions of Television Violence.

ERIC Educational Resources Information Center

Krcmar, Marina; Cooke, Mark C.

2001-01-01

Examines effects of a child's age on interpretation of a violent act. Notes subjects were showed clips that depicted identical violent acts in which punishment and provocation were manipulated to create four conditions. Finds that younger children thought that unpunished violence was more right than punished violence, and older children thought…

Proper seat placement of children aged 12 or younger within vehicles : a rural/urban comparison.

DOT National Transportation Integrated Search

2010-09-01

Seating children in the rear of vehicles has been shown to decrease the odds of being fatally injured in a motor vehicle crash by 36% to 40%. Although rear seating is safer, rates of children being front-seated remain high, especially for older child...

Causal Coherence in the Oral Narratives of Spanish-Speaking Children.

ERIC Educational Resources Information Center

Gutierrez-Clellen, Vera F.; Iglesias, Aquiles

1992-01-01

Forty-six Spanish-speaking children ages four, six, or eight years viewed a short silent film and told what happened in the film. The stories of older children included more narrative actions, more mental state/goal causes, more three-clause causal sequences, and a lower proportion of unrelated statements than those of younger children.…

Test-Induced Priming Increases False Recognition in Older but Not Younger Children

ERIC Educational Resources Information Center

Dewhurst, Stephen A.; Howe, Mark L.; Berry, Donna M.; Knott, Lauren M.

2012-01-01

The effect of test-induced priming on false recognition was investigated in children aged 5, 7, 9, and 11 years using lists of semantic associates, category exemplars, and phonological associates. In line with effects previously observed in adults, nine- and eleven-year-olds showed increased levels of false recognition when critical lures were…

'Leukodystrophy-like' phenotype in children with myelin oligodendrocyte glycoprotein antibody-associated disease.

PubMed

Hacohen, Yael; Rossor, Thomas; Mankad, Kshitij; Chong, Wk 'Kling'; Lux, Andrew; Wassmer, Evangeline; Lim, Ming; Barkhof, Frederik; Ciccarelli, Olga; Hemingway, Cheryl

2018-04-01

To review the demographics and clinical and paraclinical parameters of children with myelin oligodendrocyte glycoprotein (MOG) antibody-associated relapsing disease. In this UK-based, multicentre study, 31 children with MOG antibody-associated relapsing disease were studied retrospectively. Of the 31 children studied, 14 presented with acute disseminated encephalomyelitis (ADEM); they were younger (mean 4.1y) than the remainder (mean 8.5y) who presented with optic neuritis and/or transverse myelitis (p<0.001). Similarly, children who had an abnormal brain magnetic resonance imaging (MRI) at onset (n=20) were younger than patients with normal MRI at onset (p=0.001) or at follow-up (p<0.001). 'Leukodystrophy-like' MRI patterns of confluent largely symmetrical lesions was seen during the course of the disease in 7 out of 14 children with a diagnosis of ADEM, and was only seen in children younger than 7 years of age. Their disability after a 3-year follow-up was mild to moderate, and most patients continued to relapse, despite disease-modifying treatments. MOG antibody should be tested in children presenting with relapsing neurological disorders associated with confluent, bilateral white matter changes, and distinct enhancement pattern. Children with MOG antibody-associated disease present with age-related differences in phenotypes, with a severe leukoencephalopathy phenotype in the very young and normal intracranial MRI in the older children. This finding suggests a susceptibility of the very young and myelinating brain to MOG antibody-mediated mechanisms of damage. Myelin oligodendrocyte glycoprotein (MOG) antibody-associated demyelination manifest with an age-related phenotype. Children with MOG antibody and 'leukodystrophy-like' imaging patterns tend to have poor response to second-line immunotherapy. © 2017 Mac Keith Press.

Urinary tract infection in children younger than 5 years. Etiology and associated urological anomalies.

PubMed

Garout, Wallaa A; Kurdi, Hassan S; Shilli, Abdulrahman H; Kari, Jameela A

2015-04-01

To investigate the most common underlying organisms, and associated urological anomalies in children presenting with urinary tract infection (UTI). Retrospectively, all children with confirmed UTI between October 2013 and February 2014 were evaluated at King Abdulaziz University Hospital, Riyadh, Kingdom of Saudi Arabia. The electronic files of 279 children presenting with UTI, aged less than 5 years were reviewed. A total of 153 patients (85 males) with a mean (SD) age of 15 (19.86) months were included in the study. Recurrent UTI was present in 45.1%. Urine collection in children less than 2 years of age was through trans-urethral catheterization in 69.4%, while midstream urine was the main method in those above 2 years (78.6%). Escherichia coli (E. coli) was the causative organism in 41.2% of first UTI. The second most common organism was Klebsiella Pneumoniae, seen in 19.6%. Urological anomalies were found in 28.1% of the overall study population. Ninety percent of those with single UTI did not have anomalies. However, urological anomalies were reported in 50.7% of those with recurrent episodes of UTI (p less than 0.005). Non-E. coli cases were associated with a higher percentage of abnormal renal ultrasonography results (p=0.006). Escherichia coli was the most common causative organism for UTI, and a single episode of UTI signified normal urological anatomy.

The influence of monetary incentives on context processing in younger and older adults: an event-related potential study.

PubMed

Schmitt, Hannah; Ferdinand, Nicola K; Kray, Jutta

2015-06-01

Recent evidence has indicated that neuronal activity related to reward anticipation benefits subsequent stimulus processing, but the effect of penalties remains largely unknown. Since the dual-mechanisms-of-control theory (DMC; Braver & Barch, Neuroscience and Biobehavioral Reviews, 26, 809-81, 2002) assumes that temporal differences in context updating underlie age differences in cognitive control, in this study we investigated whether motivational cues (signaling the chance to win or the risk to lose money, relative to neutral cues) preceding context information in a modified AX-CPT paradigm influence the temporal stages of context processing in younger and older adults. In the behavioral data, younger adults benefited from gain cues, evident in their enhanced context updating, whereas older adults exhibited slowed responding after motivational cues, irrespective of valence. Event-related potentials (ERPs) revealed that the enhanced processing of motivational cues in the P2 and P3b was mainly age-invariant, whereas age-differential effects were found for the ERP correlates of context processing. Younger adults showed improved context maintenance (i.e., a larger negative-going CNV), as well as increased conflict detection (larger N450) and resolution (indicated by a sustained positivity), whenever incorrect responding would lead to a monetary loss. In contrast, motivationally salient cues benefited context representations (in cue-locked P3b amplitudes), but increased working memory demands during response preparation (via a temporally prolonged P3b) in older adults. In sum, motivational valence and salience effects differentially modulated the temporal stages of context processing in younger and older adults. These results are discussed in terms of the DMC theory, recent findings of emotion regulation in old age, and the relationship between cognitive and affective processing.

Individual, household, and community level risk factors of stunting in children younger than 5 years: Findings from a national surveillance system in Nepal.

PubMed

Dorsey, Jamie L; Manohar, Swetha; Neupane, Sumanta; Shrestha, Binod; Klemm, Rolf D W; West, Keith P

2018-01-01

Despite substantial reductions in recent years in Nepal, stunting prevalence in children younger than 5 years remains high and represents a leading public health concern. To identify factors contributing to the stunting burden, we report multilevel risk factors associated with stunting in 4,853 children aged 6-59 months in a nationally and agroecologically representative random sample from the first year of the Policy and Science for Health, Agriculture, and Nutrition Community Studies, a community-based observational, mixed-panel study. Mixed effects logistic regressions controlling for multilevel clustering in the study design were used to examine the association of individual-, household-, and community-level factors associated with stunting. Stunting prevalence was 38% in our sample. After adjustment for potential confounding variables, maternal factors, including maternal height and education, were generally the strongest individual-level risk factors for stunting, adjusted odds ratio (AOR) = 2.52, 95% CI [1.96, 3.25], short (<145 cm) versus not short mothers; AOR = 2.09, 95% CI [1.48, 2.96], uneducated mothers versus secondary school graduates. Among the household- and community-level factors, household expenditure and community infrastructure (presence of paved roads, markets, or hospitals) were strongly, inversely associated with increased stunting risk, AOR = 1.68, 95% CI [1.27, 2.24], lowest versus highest household expenditure quintile; AOR = 2.38, 95% CI [1.36, 4.14], less developed (lacking paved roads, markets, or hospitals) versus more developed communities. Although most factors associated with stunting are not rapidly modifiable, areas for future research and possible interventions emerged. © 2017 John Wiley & Sons Ltd.

Longitudinal Links between Older Sibling Features and Younger Siblings’ Academic Adjustment during Early Adolescence

PubMed Central

Bouchey, Heather A.; Shoulberg, Erin K.; Jodl, Kathleen M.; Eccles, Jacquelynne S.

2010-01-01

This study investigated prospective relations between (1) older siblings’ support and academic engagement and (2) younger siblings’ academic adjustment from 7th to 8th grade. The study was unique in that it incorporated a sample of both African American and European American adolescents. Also investigated was the extent to which the gender constellation (same-sex vs. mixed-sex) of sibling dyads moderated prospective associations. Findings revealed that, in mixed-sex dyads only, younger siblings’ perceptions of support received from the older sibling and their positive image of the older sibling predicted declines in the younger sibling’s academic self-perceptions and performance over time, even after controlling for younger siblings’ background characteristics and support from parents. Older siblings’ reported support to younger siblings also predicted declines in younger siblings’ academic adjustment, whereas the older siblings’ own level of academic engagement predicted an increase in younger siblings’ academic adjustment over time. Overall, findings did not differ substantially for African and European American adolescents. PMID:20376283

Exceptional Children Conference Papers: Curriculum, Methods, and Materials in Early Childhood Education Programs.

ERIC Educational Resources Information Center

Council for Exceptional Children, Arlington, VA.

Thirteen papers on early childhood education are presented on the following topics: stimulation and cognitive development of infants and younger children, curriculum development for young handicapped children, a rationale for sequencing instructional activities for preschool handicapped children, observation of educational activities and…

Whole-Person Impairment in Younger Retired NFL Players

PubMed Central

Domb, Benjamin G.; Carter, Chris; Finch, Nathan A.; Hammarstedt, Jon E.; Dunne, Kevin F.; Stake, Christine E.

2014-01-01

Background: Professional American football is a physically demanding, high-impact sport with an elevated risk of injury. Orthopaedic injuries may impose acute, short-term or cumulative consequences throughout a player’s lifetime. Several studies have addressed health and psychosocial concerns of an older, retired population of players in the National Football League (NFL); however, minimal research has examined the orthopaedic toll on younger, retired players. Purpose: This study reports total whole-person impairment (WPI) percentages in a cohort of younger, retired NFL players who presented for disability evaluations based on the use of standardized American Medical Association (AMA) impairment guidelines. Study Design: Case series; Level of evidence, 4. Methods: During the study period of February 2011 to August 2013, 65 younger retired NFL players presented for impairment evaluations. The mean time between retirement and impairment evaluation was 3.1 years (range, 0.3-16.4 years). A complete history and physical examination was performed on all symptomatic joints. A retrospective chart review was conducted on 100% of presenting players to assess orthopaedic burden. Body-part impairment (BPI) percentage for each affected joint was generated. The impairment data for each extremity were then combined with spine impairment data to create WPI percentage. Player demographics, including age, position, and playing time, were also recorded. Results: The average WPI percentage was 37% (range, 19%-53%). Players participating in >30 games (n = 54) had a higher mean WPI percentage (38%) than those playing in <30 games (31%; n = 11) (P = .004). Players competing in >5 seasons (n = 46) were 2.4 times more likely to have a WPI of at least 37% (P = .007). The most common joints players reported as symptomatic were lumbar (n = 63; 97%) and cervical spine (n = 58; 89%). The mean age at evaluation was 33.5 years (range, 27-42 years), and the mean number of seasons played was 7

Identifying Simple Numerical Stimuli: Processing Inefficiencies Exhibited by Arithmetic Learning Disabled Children.

ERIC Educational Resources Information Center

Koontz, Kristine L.; Berch, Daniel B.

1996-01-01

Children with arithmetic learning disabilities (n=16) and normally achieving controls (n=16) in grades 3-5 were administered a battery of computerized tasks. Memory spans for both letters and digits were found to be smaller among the arithmetic learning disabled children. Implications for teaching are discussed. (Author/CMS)

Sequence-specific procedural learning deficits in children with specific language impairment.

PubMed

Hsu, Hsinjen Julie; Bishop, Dorothy V M

2014-05-01

This study tested the procedural deficit hypothesis of specific language impairment (SLI) by comparing children's performance in two motor procedural learning tasks and an implicit verbal sequence learning task. Participants were 7- to 11-year-old children with SLI (n = 48), typically developing age-matched children (n = 20) and younger typically developing children matched for receptive grammar (n = 28). In a serial reaction time task, the children with SLI performed at the same level as the grammar-matched children, but poorer than age-matched controls in learning motor sequences. When tested with a motor procedural learning task that did not involve learning sequential relationships between discrete elements (i.e. pursuit rotor), the children with SLI performed comparably with age-matched children and better than younger grammar-matched controls. In addition, poor implicit learning of word sequences in a verbal memory task (the Hebb effect) was found in the children with SLI. Together, these findings suggest that SLI might be characterized by deficits in learning sequence-specific information, rather than generally weak procedural learning. © 2014 The Authors. Developmental Science Published by John Wiley & Sons Ltd.

The effects of emotion on younger and older adults' monitoring of learning.

PubMed

Tauber, Sarah K; Dunlosky, John; Urry, Heather L; Opitz, Philipp C

2017-09-01

Age-related differences in memory monitoring appear when people learn emotional words. Namely, younger adults' judgments of learning (JOLs) are higher for positive than neutral words, whereas older adults' JOLs do not discriminate between positive versus neutral words. In two experiments, we evaluated whether this age-related difference extends to learning positive versus neutral pictures. We also evaluated the contribution of two dimensions of emotion that may impact younger and older adults' JOLs: valence and arousal. Younger and older adults studied pictures that were positive or neutral and either high or low in arousal. Participants made immediate JOLs and completed memory tests. In both experiments, the magnitude of older adults' JOLs was influenced by emotion, and both younger and older adults demonstrated an emotional salience effect on JOLs. As important, the magnitude of participants' JOLs was influenced by valence, and not arousal. Emotional salience effects were also evident on participants' free recall, and older adults recalled as many pictures as did younger adults. Taken together, these data suggest that older adults do not have a monitoring deficit when learning positive (vs. neutral) pictures and that emotional salience effects on younger and older adults' JOLs are produced more by valence than by arousal.

Children's memory and suggestibility about a distressing event: the role of children's and parents' attachment.

PubMed

Chae, Yoojin; Goodman, Gail S; Larson, Rakel P; Augusti, Else-Marie; Alley, Deborah; VanMeenen, Kirsten M; Culver, Michelle; Coulter, Kevin P

2014-07-01

Our goal was to identify individual difference predictors of children's memory and suggestibility for distressing personally experienced events. Specifically, we examined children's and parents' attachment orientations and children's observable levels of distress, as well as other individual difference factors, as predictors of children's memory and suggestibility. Children (N=91) aged 3 to 6years were interviewed about inoculations received at medical clinics. For children whose parents scored as more avoidant, higher distress levels during the inoculations predicted less accuracy, whereas for children whose parents scored as less avoidant, higher distress levels predicted greater accuracy. Children with more rather than less positive representations of parents and older rather than younger children answered memory questions more accurately. Two children provided false reports of child sexual abuse. Implications for theory, research, and practice are discussed. Copyright © 2014 Elsevier Inc. All rights reserved.

Long-Term Efficacy of Oxybutynin for Palmar and Plantar Hyperhidrosis in Children Younger than 14 Years.

PubMed

Wolosker, Nelson; Teivelis, Marcelo P; Krutman, Mariana; de Paula, Rafael P; Schvartsman, Claudio; Kauffman, Paulo; de Campos, José R M; Puech-Leão, Pedro

2015-01-01

Oxybutynin for treating hyperhidrosis in children has been evaluated only in short-term studies. We aimed to investigate the long-term effects of oxybutynin in treating children with palmar and plantar hyperhidrosis who had not undergone surgery and who were monitored for at least 6 months (median 19.6 mos). A cohort of 97 patients was evaluated retrospectively, with particular attention to 59 children (ages 4-14 yrs) who were treated for longer than 6 months. Their quality of life (QOL) was evaluated using a validated clinical questionnaire before and after 6 weeks of pharmacologic therapy. A self-assessment of hyperhidrosis was performed after 6 weeks and after the last consultation. By their final office visit, more than 91% of the children with hyperhidrosis treated with oxybutynin experienced moderate or great improvement in their level of sweating and 94.9% experienced improvement in QOL. More than 90% of children reported improvement of hyperhidrosis at other sites. Dry mouth was the most common side effect. Oxybutynin appears to be an effective treatment option for children with hyperhidrosis, and positive results are maintained over the long term (median 19.6 mos). © 2014 Wiley Periodicals, Inc.

Face-to-face confrontation: effects of closed-circuit technology on children's eyewitness testimony and jurors' decisions.

PubMed

Goodman, G S; Tobey, A E; Batterman-Faunce, J M; Orcutt, H; Thomas, S; Shapiro, C; Sachsenmaier, T

1998-04-01

The present study was designed to examine effects of closed-circuit technology on children's testimony and jurors' perceptions of child witnesses. For the study, a series of elaborately staged mock trials was held. First, 5- to 6-year-old and 8- to 9-year-old children individually participated in a play session with an unfamiliar male confederate. Approximately 2 weeks later, children individually testified about the event at downtown city courtroom. Mock juries composed of community recruits viewed the trials, with the child's testimony presented either live in open court or over closed-circuit television. Mock jurors made ratings concerning the child witness and the defendant, and deliberated to reach a verdict. Results indicated that overall, older children were more accurate witnesses than younger children. However, older, not younger children produced more inaccurate information in free recall. Compared to live testimony in open court, use of closed-circuit technology led to decreased suggestibility for younger children. Testifying in open court was also associated with children experiencing greater pretrial anxiety. Closed-circuit technology did not diminish fact finders' abilities to discriminate accurate from inaccurate child testimony, nor did it directly bias jurors against the defendant. However, closed-circuit testimony biased jurors against child witnesses. Moreover, jurors tended to base their impressions of witness credibility on perceived confidence and consistency. Implications for the use of closed-circuit technology when children testify are discussed.

Lexington Children`s Museum final report on EnergyQuest

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

EnergyQuest is a museum-wide exhibit that familiarizes children and their families with energy sources, uses, and issues and with the impact of those issues on their lives. It was developed and built by Lexington Children`s Museum with support from the US Department of Energy, Kentucky Utilities, and the Kentucky Coal Marketing and Export Council. EnergyQuest featured six hands-on exhibit stations in each of six museum galleries. Collectively, the exhibits examine the sources, uses and conservation of energy. Each EnergyQuest exhibit reflects the content of its gallery setting. During the first year after opening EnergyQuest, a series of 48 public educationalmore » programs on energy were conducted at the Museum as part of the Museum`s ongoing schedule of demonstrations, performances, workshops and classes. In addition, teacher training was conducted.« less

The Development of Message Evaluation Skills in Young Children.

ERIC Educational Resources Information Center

Beal, Carole R.; Belgrad, Susan L.

Two studies investigated the origins of message evaluation skills in preschool children. In the first study, 14 preschoolers and 14 second graders were asked to evaluate the informativeness of pictorial messages in a referential communication task in two sessions. Results showed that the younger children overestimated the informativeness of…

A systematic review of the emotional, behavioural and cognitive features exhibited by school-aged children experiencing neglect or emotional abuse.

PubMed

Maguire, S A; Williams, B; Naughton, A M; Cowley, L E; Tempest, V; Mann, M K; Teague, M; Kemp, A M

2015-09-01

Interventions to minimize the long-term consequences of neglect or emotional abuse rely on prompt identification of these children. This systematic review of world literature (1947-2012) identifies features that children aged 5-14 years experiencing neglect or emotional abuse, as opposed to physical or sexual abuse, may exhibit. Searching 18 databases, utilizing over 100 keywords, supplemented by hand searching, 13,210 articles were identified and 111 underwent full critical appraisal by two independent trained reviewers. The 30 included studies highlighted behavioural features (15 studies), externalizing features being the most prominent (8/9 studies) and internalizing features noted in 4/6 studies. Four studies identified attention deficit hyperactivity disorder (ADHD) associated features: impulsivity, inattention or hyperactivity. Child difficulties in initiating or developing friendships were noted in seven studies. Of 13 studies addressing emotional well-being, three highlighted low self-esteem, with a perception of external control (1), or depression (6) including suicidality (1). A negative internal working model of the mother increased the likelihood of depression (1). In assessing cognition or academic performance, lower general intelligence (3/4) and reduced literacy and numeracy (2) were reported, but no observable effect on memory (3). School-aged children presenting with poor academic performance, ADHD symptomatology or abnormal behaviours warrant assessment of neglect or emotional abuse as a potential underlying cause. © 2015 John Wiley & Sons Ltd.

Children's sensitivity to ulterior motives when evaluating prosocial behavior.

PubMed

Heyman, Gail; Barner, David; Heumann, Jennifer; Schenck, Lauren

2014-01-01

Reasoning about ulterior motives was investigated among children ages 6-10 years (total N = 119). In each of two studies, participants were told about children who offered gifts to peers who needed help. Each giver chose to present a gift in either a public setting, which is consistent with having an ulterior motive to enhance one's reputation, or in a private setting, which is not consistent with having an ulterior motive. In each study, the 6- to 7-year olds showed no evidence of understanding that the public givers might have ulterior motives, but the 8- to 10-year olds rated the private givers more favorably. In , the older children were more likely than the younger children to refer to impression management when explaining their judgments of the givers. The younger children who mentioned impression management did so to justify a preference for public givers (e.g., by explaining that public givers are nicer because more of their peers will know that they are nice). Results from suggest that developmental change in children's reasoning about intentions and social outcomes contributes to their understanding of ulterior motives. Copyright © 2013 Cognitive Science Society, Inc.

Investigating Inhibitory Control in Children with Epilepsy: An fMRI Study

PubMed Central

Triplett, Regina L.; Velanova, Katerina; Luna, Beatriz; Padmanabhan, Aarthi; Gaillard, William D.; Asato, Miya R.

2014-01-01

SUMMARY Objective Deficits in executive function are increasingly noted in children with epilepsy and have been associated with poor academic and psychosocial outcomes. Impaired inhibitory control contributes to executive dysfunction in children with epilepsy; however, its neuroanatomic basis has not yet been investigated. We used functional Magnetic Resonance Imaging (fMRI) to probe the integrity of activation in brain regions underlying inhibitory control in children with epilepsy. Methods This cross-sectional study consisted of 34 children aged 8 to 17 years: 17 with well-controlled epilepsy and 17 age-and sex-matched controls. Participants performed the antisaccade (AS) task, representative of inhibitory control, during fMRI scanning. We compared AS performance during neutral and reward task conditions and evaluated task-related blood-oxygen level dependent (BOLD) activation. Results Children with epilepsy demonstrated impaired AS performance compared to controls during both neutral (non-reward) and reward trials, but exhibited significant task improvement during reward trials. Post-hoc analysis revealed that younger patients made more errors than older patients and all controls. fMRI results showed preserved activation in task-relevant regions in patients and controls, with the exception of increased activation in the left posterior cingulate gyrus in patients specifically with generalized epilepsy across neutral and reward trials. Significance Despite impaired inhibitory control, children with epilepsy accessed typical neural pathways as did their peers without epilepsy. Children with epilepsy showed improved behavioral performance in response to the reward condition, suggesting potential benefits of the use of incentives in cognitive remediation. PMID:25223606

Long-Term Effects of Pre-Placement Risk Factors on Children's Psychological Symptoms and Parenting Stress Among Families Adopting Children From Foster Care.

PubMed

Nadeem, Erum; Waterman, Jill; Foster, Jared; Paczkowski, Emilie; Belin, Thomas R; Miranda, Jeanne

2017-06-01

This exploratory longitudinal study examined behavioral outcomes and parenting stress among families with children adopted from foster care, taking into account environmental and biological risk factors. Child internalizing and externalizing problems and parenting stress were assessed in 82 adopted children and their families at 2 months post-placement, 12 months post-placement, and then yearly until 5 years post-placement. A history of abuse/neglect predicted significantly higher externalizing and internalizing problems at a borderline level of statistical significance. In the initial stages after placement, externalizing problems were significantly higher among children who were 4 years or older at placement versus those who were younger than 4, although differences were no longer significant 5 years post-placement. Statistical trends in parenting stress reflected reduced stress in the first 12 months followed by a plateau for parents who adopted older children and greater stress for parents who adopted younger children. Familiar limitations for observational cohort data apply. Nonetheless, the availability of longitudinal follow-up on a sizable sample of children adopted from foster care adds insight to the psychological dynamics for adoptive families and suggests that families of children adopted from the foster care system may have unique needs for ongoing support around behavioral issues.

Sedation versus general anaesthesia for provision of dental treatment to patients younger than 18 years.

PubMed

Ashley, Paul F; Williams, Catherine E C S; Moles, David R; Parry, Jennifer

2015-09-28

A significant proportion of children have caries requiring restorations or extractions, and some of these children will not accept this treatment under local anaesthetic. Historically this has been managed by the use of a general anaesthetic in children; however, use of sedation may lead to reduced morbidity and cost. The aim of this review was to compare the efficiency of sedation versus general anaesthesia (GA) for provision of dental treatment to children and adolescents younger than 18 years. This review was originally published in 2009 and was updated in 2012 and again in 2015. We will evaluate morbidity and effectiveness of sedation versus GA for provision of dental treatment to patients younger than 18 years. If data become available, we will analyse the cost-effectiveness of different interventions. If data are not available, we will obtain crude estimates of cost.Morbidity can be defined as 'an undesired result or complication'. For the purposes of this review, 'postoperative morbidity' refers to undesired results or complications such as nausea following a procedure, once the patient had been restored to consciousness and could breathe unaided. 'Intraoperative morbidity' refers to any complications that occur during the procedure that may necessitate action by the anaesthetist or the sedationist, such as respiratory arrest. In this updated review, we searched the Cochrane Central Register of Controlled Trials (CENTRAL; 2015, Issue 7); MEDLINE Ovid SP (1950 to July 2015); EMBASE Ovid SP (1974 to July 2015); System for Information on Grey Literature in Europe (SIGLE) (1980 to October July 2012); Latin American & Caribbean Health Sciences Literature (LILACS) (1982 to July 2015); and Institute for Scientific Information (ISI) Web of Science (1945 to July 2015).We also carried out handsearching of relevant journals to July 2015. We imposed no language restriction. We planned to include randomized controlled clinical trials that compared sedative agents versus

Differences in anxiety and depression symptoms: comparison between older and younger clinical samples.

PubMed

Wuthrich, Viviana M; Johnco, Carly J; Wetherell, Julie L

2015-09-01

Anxiety and depression symptoms change over the lifespan and older adults use different terms to describe their mental health, contributing to under identification of anxiety and depression in older adults. To date, research has not examined these differences in younger and older samples with comorbid anxiety and depression. One hundred and seven treatment-seeking participants (47 older, 60% female, and 60 younger, 50% female) with anxiety and mood disorders completed the Anxiety Disorders Interview Schedule and a symptom checklist to examine differences in symptom severity, symptom profiles and terms used to describe anxiety and mood. The findings indicated several key differences between the presentation and description of anxiety and depression in younger and older adults. Older adults with Social Phobia reported fearing a narrower range of social situations and less distress and interference. Older adults with Generalized Anxiety Disorder (GAD) reported less worry about interpersonal relationships and work/school than younger adults, however, there were no differences between age groups for behavioral symptoms endorsed. Further older adults reported phobia of lifts/small spaces more frequently than younger adults. Depressed older depressed adults also reported more anhedonia compared to younger adults, but no differences in terms of reported sadness were found. Finally, older and younger adults differed in their descriptions of symptoms with older adults describing anxiety as feeling stressed and tense, while younger adults described anxiety as feeling anxious, worried or nervous. Clinicians need to assess symptoms broadly to avoid missing the presence of anxiety and mood disorders especially in older adults.

Long-term outcomes in younger men following permanent prostate brachytherapy.

PubMed

Shapiro, Edan Y; Rais-Bahrami, Soroush; Morgenstern, Carol; Napolitano, Barbara; Richstone, Lee; Potters, Louis

2009-04-01

We reviewed the long-term outcomes in men undergoing permanent prostate brachytherapy with a focus on those presenting before age 60 years. Between 1992 and 2005 a total of 2,119 patients with clinical stage T1-T2, N0, M0 prostate cancer treated with permanent prostate brachytherapy were included in this study. Treatment regimens consisted of permanent prostate brachytherapy with or without hormone therapy, permanent prostate brachytherapy with external beam radiotherapy, or all 3 modalities. Biochemical recurrence was defined using the Phoenix definition. Multivariate analysis was performed to determine if age and/or other clinicopathological features were associated with disease progression. The Kaplan-Meier method was used to calculate rates of freedom from progression with the log rank test to compare patients younger than 60 vs 60 years or older. Median followup was 56.1 months. In the study population 237 patients were younger than 60 years at diagnosis (11%). The 5 and 10-year freedom from progression rates were 90.1% and 85.6%, respectively, for the entire population. Multivariate analysis demonstrated that prostate specific antigen (p <0.01), biopsy Gleason score (p <0.0001) and year of treatment (p <0.001) were associated with freedom from progression while age (p = 0.95) and clinical stage (p = 0.11) were not. There was no significant difference in freedom from progression between men younger than 60, or 60 years or older (log rank p = 0.46). In the younger cohort the 10-year freedom from progression for patients presenting with low, intermediate and high risk disease was 91.3%, 80.0% and 70.2% compared to 91.8%, 83.4% and 72.1%, respectively, for men 60 years or older. Our long-term results confirm favorable outcomes after permanent prostate brachytherapy in men younger than 60 years. Outcomes are impacted by disease related risk factors but not by age or clinical stage. Definitive treatment options for younger men with clinically localized prostate

Liver transplantation in infants younger than 1 year of age.

PubMed Central

Colombani, P M; Cigarroa, F G; Schwarz, K; Wise, B; Maley, W E; Klein, A S

1996-01-01

OBJECTIVE: The authors report on experience with liver transplantation for infants younger than 1 year of age. SUMMARY BACKGROUND DATA: Over the last 15 years, orthotopic liver transplant has become the only lifesaving procedure available for infants with end-stage liver disease. Many transplant centers initially required infants to reach a specific weight or age to minimize morbidity and mortality. Size-appropriate infant donors also were uncommon. As a result, many children, in the first few years of life, died of their disease. The availability of reduced-size cadaveric and living-related liver transplants has offered the ability to transplant the young infant with liver failure. METHODS: The authors instituted a program to aggressively transplant infants with liver failure in the first year of life using both cadaveric and living-related liver donors. RESULTS: Between June 1991 and January 1995, 13 infants were transplanted for rapidly progressive liver failure. Infant age ranged from 4 to 11 months (mean, 7.5 months). The cause of liver failure included biliary atresia (11), alpha 1-antitrypsin deficiency (1), and liver failure secondary to echovirus 7 (1). The United Network for Organ Sharing status at the time of transplant ranged from status 4, intensive care unit bound (4 patients); status 3, hospitalized (4 patients); or status 2, failing at home (5 patients). Six patients (46%) received cadaveric whole organ (2) or segmental transplants (4). Seven patients (54%) received left lateral segment living-related transplants from parental donors. After operation, patients received cyclosporine or FK506-based immunosuppression. Three patients (23%) required four retransplants (two cadaveric for primary nonfunction; one living-related for graft thrombosis in the face of fungal infection and bile leak). Postoperative complications included primary nonfunction (15%), rejection (85%), graft vascular thrombosis (15%, two of three revascularized successfully

Children's Use of ICT, Family Mediation, and Social Inequalities

ERIC Educational Resources Information Center

Diogo, Ana Matias; Silva, Pedro; Viana, Joana

2018-01-01

Children have increasing access, and at younger ages, to ICT. This results from state policy measures, or from families having progressively provided ICT access to their children, or both of these influences. As a critical approach to the impact of technology in the construction of social change, this paper seeks to understand how children's…

77 FR 4614 - Culturally Significant Objects Imported for Exhibition Determinations: “Children of the Plumed...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-30

... Ancient Mexico,'' imported from abroad for temporary exhibition within the United States, are of cultural... also determine that the exhibition or display of the exhibit objects at the Los Angeles County Museum... exhibition or display of the exhibit at the Dallas Museum of Art, Dallas, TX from on or about July 29, 2012...

Time Here, Time There, Time Everywhere: Teaching Young Children Time through Daily Routine

ERIC Educational Resources Information Center

Lee, Joohi; Lee, Joo Ok; Fox, Jill

2009-01-01

According to Piaget, 5- or 6-year-old children gradually acquire the concept of time based on events (Piaget, 1969). In his experiment of investigating children's time concepts, Piaget found that children of these ages were able to place pictures based on sequential events with some errors; the younger children made more errors. The National…

Factors That Influence Israeli Muslim Arab Parents' Intention to Vaccinate Their Children Against Influenza.

PubMed

Ben Natan, Merav; Kabha, Samih; Yehia, Mamon; Hamza, Omar

2016-01-01

The purpose of the current study was to explore factors related to the intention of parents from the Muslim Arab ethnic minority in Israel to vaccinate their children against influenza, using the Health Belief Model (HBM). This study is a cross sectional quantitative study. A convenience sample of 200 parents of children aged 12 and younger completed a questionnaire based on the HBM. Perceived susceptibility, severity, benefits, and barriers predicted 88% of parents' intention to vaccinate their children. Parents who vaccinated their children in the past year were younger and had fewer children. Community nurses and physicians were identified as important cues to action. The HBM components predicted a high percentage of parents' intention to vaccinate their children Interventions to raise vaccination coverage rates among children belonging to an ethnic minority of Israeli Muslim Arabs should begin on the micro level of the parent-health care professional encounter. Copyright © 2016 Elsevier Inc. All rights reserved.

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.

Socioeconomic and ethnic inequalities in oral health among children and adolescents living in England, Wales and Northern Ireland.

PubMed

Rouxel, Patrick; Chandola, Tarani

2018-06-10

Although adolescence is a sensitive developmental period in oral health, the social equalization hypothesis that suggests health inequalities attenuate in adolescence has not been examined. This study analyses whether the socioeconomic gap and ethnic disadvantage in oral health among children aged 5 reduces among adolescents aged 15. Data from the cross-sectional Children's Dental Health Survey 2013 were analysed, comprising of 8541 children aged 5, 8, 12 and 15 attending schools in England, Wales and Northern Ireland. Oral health indicators included decayed and filled teeth, plaque, gingivitis and periodontal health. Ethnicity was measured using the 2011 UK census ethnic categories. Socioeconomic position was measured by family, school and residential deprivation. Negative binomial and probit regression models estimated the levels of oral health by ethnicity and socioeconomic position, adjusted for demographic and tooth characteristics. The predicted rate of decayed teeth for White British/Irish children aged 5 was 1.54 (95%CI 1.30-1.77). In contrast, the predicted rate for Indian and Pakistani children was about 2-2.5 times higher. At age 15, ethnic differences had reduced considerably. Family deprivation was associated with higher levels of tooth decay among younger children but not among adolescents aged 15. The influence of residential deprivation on the rate of tooth decay and filled teeth was similar among younger and older children. Moreover, inequalities in poor periodontal health by residential deprivation was significantly greater among 15-year-old children compared to younger children. This study found some evidence of smaller ethnic and family socioeconomic differences in oral health among British adolescents compared to younger children. However, substantial differences in oral health by residential deprivation remain among adolescents. Community levels of deprivation may be particularly important for the health of adolescents. © 2018 The Authors

Age-related carbon dioxide reactivity in children after moderate and severe traumatic brain injury.

PubMed

Maa, Tensing; Yeates, Keith Owen; Moore-Clingenpeel, Melissa; O'Brien, Nicole F

2016-07-01

OBJECTIVE The objective of this study is to assess carbon dioxide reactivity (CO2R) in children following traumatic brain injury (TBI). METHODS This prospective observational study enrolled children younger than 18 years old following moderate and severe TBI. Thirty-eight mechanically ventilated children had daily CO2R testing performed by measuring changes in their bilateral middle cerebral artery flow velocities using transcranial Doppler ultrasonography (TCD) after a transient increase in minute ventilation. The cohort was divided into 3 age groups: younger than 2 years (n = 12); 2 to 5 years old (n = 9); and older than 5 years (n = 17). RESULTS Children younger than 2 years old had a lower mean CO2R over time. The 2-5-year-old age group had higher mean CO2R than younger patients (p = 0.01), and the highest CO2R values compared with either of the other age groups (vs > 5 years old, p = 0.046; vs < 2 years old, p = 0.002). Having a lower minimum CO2R had a statistically significant negative effect on outcome at discharge (p = 0.0413). Impaired CO2R beyond Postinjury Day 4 trended toward having an effect on outcome at discharge (p = 0.0855). CONCLUSIONS Abnormal CO2R is prevalent in children following TBI, and the degree of impairment varies by age. No clinical or laboratory parameters were identified as risk factors for impaired CO2R. Lower minimum CO2R values are associated with worse outcome at discharge.

Extended Infusion of Piperacillin/Tazobactam in Children.

PubMed

Knoderer, Chad A; Karmire, Lauren C; Andricopulos, Katie L; Nichols, Kristen R

2017-01-01

Extended-infusion piperacillin/tazobactam (TZP) has been associated with positive clinical outcomes in adults, but similar data in children are lacking. The objective of this study was to describe efficacy outcomes with pediatric patients receiving extended-infusion TZP. This was a retrospective case series of children aged 1 month to 17 years who had documented Gram-negative infection and received extended-infusion TZP between April 2011 and March 2012. The primary outcome was 21-day clinical cure defined as negative follow-up cultures, where available, and infection resolution. Fifty children with a median (interquartile range [IQR]) age of 5 (2-9) years were included in the study. Patients received a median (IQR) TZP dose of 111.4 (100-112.5) mg/kg administered every 8 hours over 4 hours. Clinical and microbiologic cure were observed in 74% and 100% of patients, respectively. Patients not meeting criterial for 21-day clinical cure were younger (1 vs 7 years, p = 0.087) and had a longer length of hospital stay (23 vs 11 days, p = 0.037). The majority of children in this cohort achieved 21-day clinical cure with extended-interval TZP. Those without clinical cure tended to be younger and critically ill. Additional comparative studies evaluating traditional and extended-infusion TZP in children are needed.

Developmental Trajectory of McGurk Effect Susceptibility in Children and Adults With Amblyopia.

PubMed

Narinesingh, Cindy; Goltz, Herbert C; Raashid, Rana Arham; Wong, Agnes M F

2015-03-05

The McGurk effect is an audiovisual illusion that involves the concurrent presentation of a phoneme (auditory syllable) and an incongruent viseme (visual syllable). Adults with amblyopia show less susceptibility to this illusion than visually normal controls, even when viewing binocularly. The present study investigated the developmental trajectory of McGurk effect susceptibility in adults, older children (10-17 years), and younger children (4-9 years) with amblyopia. A total of 62 participants with amblyopia (22 adults, 12 older children, 28 younger children) and 66 visually normal controls (25 adults, 17 older children, 24 younger children) viewed videos that combined phonemes and visemes, and were asked to report what they heard. Videos with congruent (auditory and visual matching) and incongruent (auditory and visual not matching) stimuli were presented. Incorrect responses on incongruent trials correspond to high McGurk effect susceptibility, indicating that the viseme influenced the phoneme. Participants with amblyopia (28.0% ± 3.3%) demonstrated a less consistent McGurk effect than visually normal controls (15.2% ± 2.3%) across all age groups (P = 0.0024). Effect susceptibility increased with age (P = 0.0003) for amblyopic participants and controls. Both groups showed a similar response pattern to different speakers and syllables, but amblyopic participants invariably demonstrated a less consistent effect. Amblyopia is associated with reduced McGurk effect susceptibility in children and adults. Our findings indicate that the differences do not simply indicate delayed development in children with amblyopia; rather, they represent permanent alterations that persist into adulthood. Copyright 2015 The Association for Research in Vision and Ophthalmology, Inc.

Lyme disease in children.

PubMed

Sood, Sunil K

2015-06-01

The diagnosis and management of Lyme disease in children is similar to that in adults with a few clinically relevant exceptions. The use of doxycycline as an initial empiric choice is to be avoided for children 8 years old and younger. Children may present with insidious onset of elevated intracranial pressure during acute disseminated Lyme disease; prompt diagnosis and treatment of this condition is important to prevent loss of vision. Children who acquire Lyme disease have an excellent prognosis even when they present with the late disseminated manifestation of Lyme arthritis. Guidance on the judicious use of serologic tests is provided. Pediatricians and family practitioners should be familiar with the prevention and management of tick bites, which are common in children. Copyright © 2015 Elsevier Inc. All rights reserved.

Children with Williams syndrome: Developmental trajectories for intellectual abilities, vocabulary abilities, and adaptive behavior.

PubMed

Mervis, Carolyn B; Pitts, C Holley

2015-06-01

To examine longitudinal trajectories of intellectual abilities, single-word vocabulary abilities, and adaptive behavior for 76 children with Williams syndrome (WS) aged 4-15 years, we compared their standard scores (SSs) at two time points approximately 3 years apart on the same standardized measures. At the group level, mean SS declined significantly for 8 of the 12 measures and showed a slight (nonsignificant) increase or decrease for 4 measures. However, for most measures significant changes in SS were found for only a small proportion of the children, with some children evidencing significant declines and a smaller proportion evidencing significant increases. Significant SS changes were most common for adaptive behavior. For all measures, the mean magnitude of SS change was smaller for older children (>7.5 years at Time 1) than for younger children (<7.5 years at Time 1). Furthermore, correlations between Time 1 and Time 2 SSs were larger for the older cohort than for the younger cohort, indicating that SS stability was greater for older children than for younger children. Although mean SSs declined for most measures, indicating that children with WS as a group were not making the expected amount of progress relative to their general population peers who earned the same SS at Time 1, there was little evidence either of regression (loss of skills) or stagnation (failure to increase raw scores). The relations of these results to those of previous smaller-sample longitudinal studies of children with WS and the implications of the findings are considered. © 2015 Wiley Periodicals, Inc.

Children's Motives for Admitting to Prosocial Behavior

PubMed Central

Watanabe, Yayoi; Lee, Kayo

2016-01-01

There has been extensive research on children's moral evaluation of lying in prosocial situations. Current knowledge regarding the concept of lying has been derived from studies showing that cultural differences exist, whereby non-Western children tend to rate lie telling more positively than Western children do. These findings suggest that there are different views about whether children should publicize their prosocial behaviors and that children have universal motives when they admit to engaging in prosocial behavior. A gender difference has also been found in relation to prosocial behavior. However, previous studies did not investigate in detail children's motives for admission or non-admission to prosocial behavior, and if there is a gender difference. Therefore, this study examined the diversity in and development of motives for admitting or not admitting to engaging in prosocial behavior, with the aim of clarifying these behaviors as a function of children's grade level in school, and how such motives differ with age and gender. Questionnaires from 1345 elementary and junior high school students in Japan were analyzed. Results showed that children's communication tendency with regard to prosocial behavior reports peaked in the fourth grade of elementary school and gradually decreased thereafter. From the third grade of elementary school onwards, children reported that they refrained from admitting prosocial behaviors. Younger children more likely cited honesty as a crucial motive for admitting to prosocial behaviors. Girls were more likely to endorse honesty as a motive than boys were. Moreover, among younger children, girls feared others' negative evaluation and wanted to comply with modesty norms when not admitting. Further research is needed to examine the developmental process for motives behind prosocial behaviors. PMID:26925025

Children's Motives for Admitting to Prosocial Behavior.

PubMed

Watanabe, Yayoi; Lee, Kayo

2016-01-01

There has been extensive research on children's moral evaluation of lying in prosocial situations. Current knowledge regarding the concept of lying has been derived from studies showing that cultural differences exist, whereby non-Western children tend to rate lie telling more positively than Western children do. These findings suggest that there are different views about whether children should publicize their prosocial behaviors and that children have universal motives when they admit to engaging in prosocial behavior. A gender difference has also been found in relation to prosocial behavior. However, previous studies did not investigate in detail children's motives for admission or non-admission to prosocial behavior, and if there is a gender difference. Therefore, this study examined the diversity in and development of motives for admitting or not admitting to engaging in prosocial behavior, with the aim of clarifying these behaviors as a function of children's grade level in school, and how such motives differ with age and gender. Questionnaires from 1345 elementary and junior high school students in Japan were analyzed. Results showed that children's communication tendency with regard to prosocial behavior reports peaked in the fourth grade of elementary school and gradually decreased thereafter. From the third grade of elementary school onwards, children reported that they refrained from admitting prosocial behaviors. Younger children more likely cited honesty as a crucial motive for admitting to prosocial behaviors. Girls were more likely to endorse honesty as a motive than boys were. Moreover, among younger children, girls feared others' negative evaluation and wanted to comply with modesty norms when not admitting. Further research is needed to examine the developmental process for motives behind prosocial behaviors.

TV's Influence on Children: The Long and the Short of It.

ERIC Educational Resources Information Center

Gorn, Gerald J.; Goldberg, Marvin E.

This study was conducted in order to assess the link between exposure to television advertising for snack foods and children's actual snack choices. One hundred and forty 5-to 8-year-old low income children attending summer camp were randomly divided into two experimental groups each of which contained equal numbers of younger and older children.…

Developing Scales to Measure Parental Mediation of Young Children's Internet Use

ERIC Educational Resources Information Center

Nikken, Peter; Jansz, Jeroen

2014-01-01

With children using digital media at ever younger ages, media-education becomes a pressing issue for parents. As there is hardly any research on how parents guide the online activities of toddlers and young children an internet-survey was held among 792 Dutch parents of children aged between 2 and 12 years. Factor analysis revealed that for the…

Effects of Strategy Use on Children's Motor Performance in a Continuous Timing Task

ERIC Educational Resources Information Center

Liu, Ting; Jensen, Jody L.

2011-01-01

The purposes of this study were to associate age-related performance deficits in children with the use of recall strategies and to determine whether children who performed poorly in cycling would benefit from learning a recall strategy. In Experiment 1, 18 younger children (ages 5-7 years) and 18 older children (ages 8-10 years) were asked to…

The Effects of Two Reality Explanations on Children's Reactions to a Frightening Movie Scene.

ERIC Educational Resources Information Center

Wilson, Barbara J.; Weiss, Audrey J.

1991-01-01

Assesses the effectiveness of two reality explanations on children's reactions to frightening programs. Shows that neither influenced younger children's emotional or cognitive reactions, whereas the special tricks explanation reduced older children's emotional responses with no impact on their interpretation. Shows that the real life explanation…

Factors Affecting Children's Judgement of Culturally Deviant Acts: Findings from an International School in Japan

ERIC Educational Resources Information Center

Kutsuki, Aya; Tanaka, Yumi

2016-01-01

This study explored the relationship between perceptions of culturally deviant acts and multicultural experiences of elementary-school children attending an international school in Japan. Findings indicated that children judged a Japanese harsher than a foreigner, irrespective of the children's age. It was also found that younger children were…

Design of Child Care Centers and Effects of Noise on Young Children

ERIC Educational Resources Information Center

Maxwell, Lorraine E.; Evans, Gary W.

1999-01-01

There is a considerable amount of research documenting the effects of noise on children. The effects are largely negative. Chronic exposure to noise has been shown to be harmful to children of various ages. It can have especially detrimental effects on younger children when language and discrimination skills are forming. Sometimes major noise…

Using Play Behavior to Describe Young Children's Conversational Abilities.

ERIC Educational Resources Information Center

Shulman, Brian B.

The effects of three play contexts on young children's turn taking, topic maintenance, and topic change skills were investigated. Participants were 40 normally-developing, English-speaking Caucasian children of middle-income parents; they ranged in age from approximately 4 years to 6 and one half years. Subjects were subdivided into younger and…

The Economic Burden of Vision Loss and Eye Disorders among the United States Population Younger than 40 Years

PubMed Central

Wittenborn, John S.; Zhang, Xinzhi; Feagan, Charles W.; Crouse, Wesley L.; Shrestha, Sundar; Kemper, Alex R.; Hoerger, Thomas J.; Saaddine, Jinan B.

2017-01-01

Objective To estimate the economic burden of vision loss and eye disorders in the United States population younger than 40 years in 2012. Design Econometric and statistical analysis of survey, commercial claims, and census data. Participants The United States population younger than 40 years in 2012. Methods We categorized costs based on consensus guidelines. We estimated medical costs attributable to diagnosed eye-related disorders, undiagnosed vision loss, and medical vision aids using Medical Expenditure Panel Survey and MarketScan data. The prevalence of vision impairment and blindness were estimated using National Health and Nutrition Examination Survey data. We estimated costs from lost productivity using Survey of Income and Program Participation. We estimated costs of informal care, low vision aids, special education, school screening, government spending, and transfer payments based on published estimates and federal budgets. We estimated quality-adjusted life years (QALYs) lost based on published utility values. Main Outcome Measures Costs and QALYs lost in 2012. Results The economic burden of vision loss and eye disorders among the United States population younger than 40 years was $27.5 billion in 2012 (95% confidence interval, $21.5–$37.2 billion), including $5.9 billion for children and $21.6 billion for adults 18 to 39 years of age. Direct costs were $14.5 billion, including $7.3 billion in medical costs for diagnosed disorders, $4.9 billion in refraction correction, $0.5 billion in medical costs for undiagnosed vision loss, and $1.8 billion in other direct costs. Indirect costs were $13 billion, primarily because of $12.2 billion in productivity losses. In addition, vision loss cost society 215 000 QALYs. Conclusions We found a substantial burden resulting from vision loss and eye disorders in the United States population younger than 40 years, a population excluded from previous studies. Monetizing quality-of-life losses at $50 000 per QALY would

The Peer Social Networks of Young Children with Down Syndrome in Classroom Programmes

ERIC Educational Resources Information Center

Guralnick, Michael J.; Connor, Robert T.; Johnson, L. Clark

2011-01-01

Background: The nature and characteristics of the peer social networks of young children with Down syndrome (DS) in classroom settings were examined within a developmental framework. Method: Comparisons were made with younger typically developing children matched on mental age and typically developing children matched on chronological age.…

Responses of the autonomic nervous system during periods of perceived high and low work stress in younger and older female teachers.

PubMed

Ritvanen, Tiina; Louhevaara, Veikko; Helin, Pertti; Väisänen, Sari; Hänninen, Osmo

2006-05-01

The aim of this study was to examine the response of the autonomic nervous system in younger (mean age 31 yrs, n=14) and older (mean age 54 yrs, n=14) healthy female teachers during work periods of perceived high and low stress. In the younger participants, heart rate, cortisol excretion rate and psychosomatic symptoms were significantly higher during the high work stress period. The older participants experienced no decrease in their heart rate and cortisol excretion during the low stress period and they exhibited no significant decrease in blood pressure after the work in the evening during both periods. It may be concluded that the recovery from the stress in the older teachers was insufficient particularly in view of their elevated diastolic blood pressure during the low work stress period. Ergonomic and individually tailored measures in terms of work time control, specific relaxation techniques, and a part-time retirement may improve the stress management of older teachers.

Children's perceptions of gender discrimination.

PubMed

Spears Brown, Christia; Bigler, Rebecca S

2004-09-01

Children (N = 76; ages 5-10 years) participated in a study designed to examine perceptions of gender discrimination. Children were read scenarios in which a teacher determined outcomes for 2 students (1 boy and 1 girl). Contextual information (i.e., teacher's past behavior), the gender of the target of discrimination (i.e., student), and the gender of the perpetrator (i.e., teacher) were manipulated. Results indicated that older children were more likely than younger children to make attributions to discrimination when contextual information suggested that it was likely. Girls (but not boys) were more likely to view girls than boys as victims of discrimination, and children with egalitarian gender attitudes were more likely to perceive discrimination than were their peers. Copyright 2004 American Psychological Association

Magnet ingestions in children presenting to US emergency departments, 2002-2011.

PubMed

Abbas, Mazen I; Oliva-Hemker, Maria; Choi, Joon; Lustik, Michael; Gilger, Mark A; Noel, R Adam; Schwarz, Kathleen; Nylund, Cade M

2013-07-01

In the last 10 years, there have been an increasing number of case reports concerning gastrointestinal injury related to magnet ingestions; however, the magnitude of the problem remains to be clearly defined. The aim of the study was to examine the epidemiology of magnet ingestion-related emergency department (ED) visits among children in the United States. We performed a trend analysis using a nationally representative sample from the US Consumer Product Safety Commission, National Electronic Injury Surveillance System (NEISS) database for ED visits involving magnet ingestion in children younger than 18 years from 2002 to 2011. A national estimate of 16,386 (95% CI 12,175-20,598) children younger than 18 years presented to EDs in the United States during the 10-year study period with possible magnet ingestion. The incidence of visits increased 8.5-fold (from 0.45/100,000 to 3.75/100,000) from 2002 to 2011 with a 75% average annual increase per year. The majority of patients reported to have ingested magnets were younger than 5 years (54.7%). From 2009 to 2011 there was an increase in older children ingesting multiple small and/or round magnets, with a mean average age of 7.1 ± 0.56 years during the study period. There has been an alarming increase in ED visits for magnet ingestion in children. Increased public education and prevention efforts are needed.

Intracranial Pressure Monitoring in Infants and Young Children With Traumatic Brain Injury.

PubMed

Dixon, Rebecca R; Nocera, Maryalice; Zolotor, Adam J; Keenan, Heather T

2016-11-01

To examine the use of intracranial pressure monitors and treatment for elevated intracranial pressure in children 24 months old or younger with traumatic brain injury in North Carolina between April 2009 and March 2012 and compare this with a similar cohort recruited 2000-2001. Prospective, observational cohort study. Twelve PICUs in North Carolina. All children 24 months old or younger with traumatic brain injury, admitted to an included PICU. None. The use of intracranial pressure monitors and treatments for elevated intracranial pressure were evaluated in 238 children with traumatic brain injury. Intracranial pressure monitoring (risk ratio, 3.7; 95% CI, 1.5-9.3) and intracranial pressure therapies were more common in children with Glasgow Coma Scale less than or equal to 8 compared with Glasgow Coma Scale greater than 8. However, only 17% of children with Glasgow Coma Scale less than or equal to 8 received a monitoring device. Treatments for elevated intracranial pressure were more common in children with monitors; yet, some children without monitors received therapies traditionally used to lower intracranial pressure. Unadjusted predictors of monitoring were Glasgow Coma Scale less than or equal to 8, receipt of cardiopulmonary resuscitation, nonwhite race. Logistic regression showed no strong predictors of intracranial pressure monitor use. Compared with the 2000 cohort, children in the 2010 cohort with Glasgow Coma Scale less than or equal to 8 were less likely to receive monitoring (risk ratio, 0.5; 95% CI, 0.3-1.0), although the estimate was not precise, or intracranial pressure management therapies. Children in the 2010 cohort with a Glasgow Coma Scale less than or equal to 8 were less likely to receive an intracranial pressure monitor or hyperosmolar therapy than children in the 2000 cohort; however, about 10% of children without monitors received therapies to decrease intracranial pressure. This suggests treatment heterogeneity in children 24 months old

Developing the IDEFICS Community-Based Intervention Program to Enhance Eating Behaviors in 2- to 8-Year-Old Children: Findings from Focus Groups with Children and Parents

ERIC Educational Resources Information Center

Haerens, L.; De Bourdeaudhuij, I.; Barba, G.; Eiben, G.; Fernandez, J.; Hebestreit, A.; Kovacs, E.; Lasn, H.; Regber, S.; Shiakou, M.; De Henauw, S.

2009-01-01

One purpose of "identification and prevention of dietary- and lifestyle-induced health effects in children and infants" (IDEFICS) is to implement a standardized community-based multi-component healthy eating intervention for younger children in eight different countries. The present study describes important influencing factors for dietary…

Norovirus prevalence in ‘pathogen negative’ gastroenteritis in children from periurban areas in Lima, Peru

PubMed Central

Rivera, Fulton P.; Ochoa, Theresa J.; Ruiz, Joaquim; Medina, Anicia M.; Ecker, Lucie; Mercado, Erik; Gil, Ana I.; Huicho, Luis; Lanata, Claudio F.

2011-01-01

Summary Norovirus was detected in 17.4% of 224 diarrhoeal samples from children younger than 24 months of age in Lima, in whom all common pathogens had been excluded (pathogen negative). Norovirus was identified more frequently in children older than 12 months of age than in younger children (34% vs 8%, P<0.001). Among norovirus-positive samples, genogroup II was the predominant group (92%). Compared with rotavirus, norovirus episodes tended to be of shorter duration and less severe. The role of norovirus as a cause of diarrhoea and the ascertainment of its severity in developing countries needs further confirmation by future epidemiological studies. PMID:21962615

[Is there vitamin D deficiency in children in a sunny Mediterranean city?].

PubMed

Togo, A; Espadas Maciá, D; Blanes Segura, S; Sivó Díaz, N; Villalba Martínez, C

2016-03-01

Despite the increasing interest in vitamin D functions, new cases of deficiency have been reported in sunny regions where optimal levels are expected. The aim of this study was to analyze 25-hydroxivitamin D levels in children younger than 2 years admitted for acute mild diseases in a tertiary hospital in Valencia and its relationship with factors that can be associated with its deficiency. This one year prospective and observational study was conducted on 169 children admitted for acute mild diseases. 25-hydroxivitamin D levels were analyzed. A standardized physical examination and structured interviews to the parents were performed. Children were classified into two groups, according to 25-hydroxivitamin D levels (cut-off 30 ng/mL). A total of 169 children were included, with a median age of 9 months, being more prevalent Caucasians (75.7%) and youger than one year old (79.3%). Almost one quarter (24.3%) of the children had 25-hydroxivitamin D levels <30 ng/mL, more frequently in winter/spring, and in children with higher skin phototypes (P<.01). Levels >30 ng/mL were associated with vitamin D prophylaxis during the first year, in children of a Caucasian mother, and those who did not wear a hijab. No statistical differences were found in diet characteristics (P=.65). Prophylaxis was given to 47% of the breastfed children younger than one year. In Valencia, Spain, 25-hydroxivitamin D levels lower than 30 ng/mL were found in a quarter of the children younger than two years. Our results emphasize the importance of vitamin D prophylaxis during the first year of life, even in sunny Mediterranean regions. Copyright © 2015 Asociación Española de Pediatría. Published by Elsevier España, S.L.U. All rights reserved.

Maltreatment in multiple-birth children.

PubMed

Lang, Cathleen A; Cox, Matthew J; Flores, Glenn

2013-12-01

The rate of multiple births has increased over the last two decades. In 1982, an increased frequency of injuries among this patient population was noted, but few studies have evaluated the increased incidence of maltreatment in twins. The study aim was to evaluate the features of all multiple-birth children with substantiated physical abuse and/or neglect over a four-year period at a major children's hospital. A Retrospective chart review was conducted of multiple-gestation children in which at least one child in the multiple set experienced child maltreatment from January 2006 to December 2009. Data regarding the child, injuries, family, and perpetrators were abstracted. We evaluated whether family and child characteristics were associated with maltreatment, and whether types of injuries were similar within multiple sets. For comparison, data from the same time period for single-birth maltreated children also were abstracted, including child age, gestational age at birth, and injury type. There were 19 sets of multiple births in which at least one child had abusive injuries and/or neglect. In 10 of 19 sets (53%), all multiples were found to have a form of maltreatment, and all children in these multiple sets shared at least one injury type. Parents lived together in 63% of cases. Fathers and mothers were the alleged perpetrator in 42% of the cases. Multiple-gestation-birth maltreated children were significantly more likely than single-birth maltreated children to have abdominal trauma (13% vs. 1%, respectively; p<.01), fractures (83% vs. 39%; p<.01), and to be injured at a younger mean age (12.8 months vs. 34.8 months; p<.01). Siblings of maltreated, multiple-gestation children often, but not always, were abused. In sets with two maltreated children, children usually shared the same modes of maltreatment. Multiples are significantly more likely than singletons to be younger and experience fractures and abdominal trauma. The findings support the current standard

Destination memory in social interaction: better memory for older than for younger destinations in normal aging?

PubMed

El Haj, Mohamad; Raffard, Stéphane; Fasotti, Luciano; Allain, Philippe

2018-05-01

Destination memory, a memory component allowing the attribution of information to its appropriate receiver (e.g., to whom did I lend my pen?), is compromised in normal aging. The present paper investigated whether older adults might show better memory for older destinations than for younger destinations. This hypothesis is based on empirical research showing better memory for older faces than for younger faces in older adults. Forty-one older adults and 44 younger adults were asked to tell proverbs to older and younger destinations (i.e., coloured faces). On a later recognition test, participants had to decide whether they had previously told some proverb to an older/younger destination or not. Prior to this task, participants reported their frequency of contact with other-age groups. The results showed lower destination memory in older adults than in younger adults. Interestingly, older adults displayed better memory for older than for younger destinations. The opposite pattern was seen in younger adults. The low memory for younger destinations, as observed in older adults, was significantly correlated with limited exposure to younger individuals. These findings suggest that for older adults, the social experience can play a crucial role in the destination memory, at least as far as exposure to other-age groups is concerned.

CURRICULUM GUIDE FOR TRAINABLE RETARDED CHILDREN.

ERIC Educational Resources Information Center

Webster County Superintendent of Schools Office, Ft. Dodge, IA.

ELIGIBILITY FOR ADMISSION, ADMINISTRATIVE PRACTICES, AND EDUCATIONAL OBJECTIVES ARE DISCUSSED. CHARACTERISTICS OF THESE TRAINABLE MENTALLY RETARDED CHILDREN ARE DESCRIBED, AND DAILY SCHEDULES FOR YOUNGER AND OLDER GROUPS ARE LISTED. TEACHING SUGGESTIONS ARE PRESENTED FOR SOCIAL ADJUSTMENT (INCLUDING SELF-CARE), ECONOMIC USEFULNESS, ACADEMIC…

Glacier retreat in New Zealand during the Younger Dryas stadial.

PubMed

Kaplan, Michael R; Schaefer, Joerg M; Denton, George H; Barrell, David J A; Chinn, Trevor J H; Putnam, Aaron E; Andersen, Bjørn G; Finkel, Robert C; Schwartz, Roseanne; Doughty, Alice M

2010-09-09

Millennial-scale cold reversals in the high latitudes of both hemispheres interrupted the last transition from full glacial to interglacial climate conditions. The presence of the Younger Dryas stadial (approximately 12.9 to approximately 11.7 kyr ago) is established throughout much of the Northern Hemisphere, but the global timing, nature and extent of the event are not well established. Evidence in mid to low latitudes of the Southern Hemisphere, in particular, has remained perplexing. The debate has in part focused on the behaviour of mountain glaciers in New Zealand, where previous research has found equivocal evidence for the precise timing of increased or reduced ice extent. The interhemispheric behaviour of the climate system during the Younger Dryas thus remains an open question, fundamentally limiting our ability to formulate realistic models of global climate dynamics for this time period. Here we show that New Zealand's glaciers retreated after approximately 13 kyr bp, at the onset of the Younger Dryas, and in general over the subsequent approximately 1.5-kyr period. Our evidence is based on detailed landform mapping, a high-precision (10)Be chronology and reconstruction of former ice extents and snow lines from well-preserved cirque moraines. Our late-glacial glacier chronology matches climatic trends in Antarctica, Southern Ocean behaviour and variations in atmospheric CO(2). The evidence points to a distinct warming of the southern mid-latitude atmosphere during the Younger Dryas and a close coupling between New Zealand's cryosphere and southern high-latitude climate. These findings support the hypothesis that extensive winter sea ice and curtailed meridional ocean overturning in the North Atlantic led to a strong interhemispheric thermal gradient during late-glacial times, in turn leading to increased upwelling and CO(2) release from the Southern Ocean, thereby triggering Southern Hemisphere warming during the northern Younger Dryas.

[How to intervene and prevent stunting of children from homes belonging to the Sisbén in Caldas].

PubMed

Benjumea, María Victoria; Parra, José Hernán; Jaramillo, Juan Felipe

2017-12-01

Growth retardation or chronic malnutrition (low height for age) indicates a failure in the natural genetic potential that allows us to growth. To estimate predictive models of growth retardation in households with children younger than five years in the department of Caldas and registered in the identification system of potential beneficiaries of social programs (Sistema de Identificación de Potenciales Beneficiarios de Programas Sociales, Sisbén). We conducted an analytical study in all households (N=56,987) included in the Sisbén III database with the presence of children younger than five years (N=33,244). The variables under study were demographic and socioeconomic characteristics, health service access, housing, poverty, education, job market, and growth retardation. The multivariate analysis was done in two phases: first, an exploratory analysis of households using hierarchical classification (cluster), then estimation of a nonlinear predictive model (probit) with growth retardation as the dependent variable. The largest proportion of growth retardation in children younger than five years was found in southcentral Caldas, in urban centers, and households with monthly income lower than USD$ 65. Poverty in Caldas women-headed households with children younger than five years registered in the Sisbén was the main predictor of growth retardation.

Motor Coordination and Social-Emotional Behaviour in Preschool-Aged Children

ERIC Educational Resources Information Center

Piek, Jan P.; Bradbury, Greer S.; Elsley, Sharon C.; Tate, Lucinda

2008-01-01

School-age children with movement problems such as Developmental Coordination Disorder (DCD) are known to have social and emotional difficulties. However, little research has investigated younger children to determine whether these problems emerge at school age or are present earlier. The aim of the current study was to investigate the…

The Effects of Priming on Children's Attitudes toward Older Individuals

ERIC Educational Resources Information Center

Hoe, Sony; Davidson, Denise

2002-01-01

The purpose of the present research was to examine younger (7-years-old) and older (10-years-old) children's attitudes toward older individuals following one type of five primes: positive prime, negative prime, elderly prime, grandparent prime, or neutral prime. Overall, children's attitudes on three tests--Apperception, Semantic Differential, and…

Children's Views of Older People

ERIC Educational Resources Information Center

Robinson, Sally; Howatson-Jones, Lioba

2014-01-01

Worldwide demographic change means that the responsibility for an aging population will fall to younger generations. This narrative literature review comprises an international examination of what has been published about children's views of older people between 1980 and 2011. Sixty-nine academic articles were inductively analyzed, and the…

Simulations Show Diagnostic Testing For Malaria In Young African Children Can Be Cost-Saving Or Cost-Effective

PubMed Central

Phillips, Victoria; Njau, Joseph; Li, Shang; Kachur, Patrick

2015-01-01

Malaria imposes a substantial global disease burden. It disproportionately affects sub-Saharan Africans, particularly young children. In an effort to improve disease management, the World Health Organization (WHO) recommended in 2010 that countries test children younger than age five who present with suspected malaria fever to confirm the diagnosis instead of treating them presumptively with antimalarial drugs. Costs and concerns about the overall health impact of such diagnostic testing for malaria in children remain barriers to full implementation. Using data from national Malaria Indicator Surveys, we estimated two-stage microsimulation models for Angola, Tanzania, and Uganda to assess the policy’s cost-effectiveness. We found that diagnostic testing for malaria in children younger than five is cost-saving in Angola. In Tanzania and Uganda the cost per life-year gained is $5.54 and $94.28, respectively. The costs projected for Tanzania and Uganda are less than the WHO standard of $150 per life-year gained. Our results were robust under varying assumptions about cost, prevalence of malaria, and behavior, and they strongly suggest the pursuit of policies that facilitate full implementation of testing for malaria in children younger than five. PMID:26153315

Young Children's Changing Conceptualizations of Brain Function: Implications for Teaching Neuroscience in Early Elementary Settings

ERIC Educational Resources Information Center

Marshall, Peter J.; Comalli, Christina E.

2012-01-01

Research Findings: Two exploratory studies explored young children's views of brain function and whether these views can be modified through exposure to a brief classroom intervention. In Study 1, children aged 4-13 years reported that the brain is used for "thinking," although older children were more likely than younger children to…

The Use of Self-Modeling to Promote Social Interactions among Young Children

ERIC Educational Resources Information Center

Buggey, Tom; Ogle, Lindsey

2013-01-01

Video self-modeling (VSM) has been used to teach social skills to children with autism older than 4 years of age. Attempts to use VSM with younger children with disabilities have produced less than favorable results; however, it is unclear whether VSM could be used to promote social initiations by typically developing children. Thirty minutes of…

Preparing children for pregnancy and a new baby

MedlinePlus

... Going to the playground Playing with their favorite toys Reading books with you Avoid telling your child ... help." For younger children, a small gift (a toy or stuffed animal) "from the baby" is often ...

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.

Older and younger adults differently judge the similarity between negative affect terms.

PubMed

Ready, Rebecca E; Santorelli, Gennarina D; Mather, Molly A

2018-01-02

Theoretical models of aging suggest changes across the adult lifespan in the capacity to differentiate emotions. Greater emotion differentiation is associated with advantages in terms of emotion regulation and emotion resiliency. This study utilized a novel method that directly measures judgments of affect differentiation and does not confound affective experience with knowledge about affect terms. Theoretical predictions that older adults would distinguish more between affect terms than younger persons were tested. Older (n = 27; aged 60-92) and younger (n = 56; aged 18-32) adults rated the difference versus similarity of 16 affect terms from the Kessler and Staudinger ( 2009 ) scales; each of the 16 items was paired with every other item for a total of 120 ratings. Participants provided self-reports of trait emotions, alexithymia, and depressive symptoms. Older adults significantly differentiated more between low arousal and high arousal negative affect (NA) items than younger persons. Depressive symptoms were associated with similarity ratings across and within valence and arousal. Findings offer partial support for theoretical predictions that older adults differentiate more between affect terms than younger persons. To the extent that differentiating between negative affects can aid in emotion regulation, older adults may have an advantage over younger persons. Future research should investigate mechanisms that underlie age group differences in emotion differentiation.

Speech Disruptions in the Narratives of English-Speaking Children with Specific Language Impairment

ERIC Educational Resources Information Center

Guo, Ling-yu; Tomblin, J. Bruce; Samelson, Vicki

2008-01-01

Purpose: This study examined the types, frequencies, and distribution of speech disruptions in the spoken narratives of children with specific language impairment (SLI) and their age-matched (CA) and language-matched (LA) peers. Method: Twenty 4th-grade children with SLI, 20 typically developing CA children, and 20 younger typically developing LA…

Neurodevelopment of children under 3 years of age with Smith-Magenis syndrome.

PubMed

Wolters, Pamela L; Gropman, Andrea L; Martin, Staci C; Smith, Michaele R; Hildenbrand, Hanna L; Brewer, Carmen C; Smith, Ann C M

2009-10-01

Systematic data regarding early neurodevelopmental functioning in Smith-Magenis syndrome are limited. Eleven children with Smith-Magenis syndrome less than 3 years of age (mean, 19 months; range, 5-34 months) received prospective multidisciplinary assessments using standardized measures. The total sample scored in the moderately to severely delayed range in cognitive functioning, expressive language, and motor skills and exhibited generalized hypotonia, oral-motor abnormalities, and middle ear dysfunction. Socialization skills were average, and significantly higher than daily living, communication, and motor abilities, which were below average. Mean behavior ratings were in the nonautistic range. According to exploratory analyses, the toddler subgroup scored significantly lower than the infant subgroup in cognition, expressive language, and adaptive behavior, suggesting that the toddlers were more delayed than the infants relative to their respective peers. Infants aged approximately 1 year or younger exhibited cognitive, language, and motor skills that ranged from average to delayed, but with age-appropriate social skills and minimal maladaptive behaviors. At ages 2 to 3 years, the toddlers consistently exhibited cognitive, expressive language, adaptive behavior, and motor delays and mildly to moderately autistic behaviors. Combining age groups in studies may mask developmental and behavioral differences. Increased knowledge of these early neurodevelopmental characteristics should facilitate diagnosis and appropriate intervention.

Encouraging Good Homework Habits. Parents and Children Together Series.