Year-old Children Research Articles

Making Sense of Data: Identifying Children’s Strategies for Data Comparisons

ABSTRACT The statistical properties of data are not present in any individual value, but rather, emerge only by perceiving the set as a whole. Summarizing the statistical properties of sets (e.g., creating ensembles) is ubiquitous in cognition, yet one unanswered question is how this process changes over development. The properties of number sets (e.g., means) provide a unique opportunity to investigate the mechanisms underlying summarization. We presented fourth (~ten-year-old) and sixth grade (~twelve year-old) children from the Midwestern region of the United States with a data comparison task, determining which of two golfers produced the farthest drive, and measured their accuracy, confidence, and eye fixation patterns while solving each trial. Children’s data strategies were identified by coding their eye tracking patterns. The results demonstrated that accuracy and confidence were related to the statistical properties of the sets. Older US children consistently used a strategy that demonstrated attention to diagnostic set properties (e.g., attending to most numbers in a set), whereas most younger children used a variety of strategies, many of which were less accurate (e.g., attending to only one number in a set) or used the same strategies less efficiently than older children (e.g., attending to non-diagnostic place values). The results add to our understanding of US children’s quantitative reasoning by identifying strategies children use to make sense of data, their developmental transitions, and how changes in children’s strategy use is a key component in understanding the developmental improvements in summarizing complex information in the environment.

Wayfinding in Children: A Descriptive Literature Review of Research Methods

Wayfinding refers to the process of locating unseen destinations in the spatial environment and is an important spatial skill for children. Despite a growing interest in wayfinding development in children, less attention has been focused on documenting the vast methodological heterogeneity of the existing research body, which impacts the ability to synthesize results across different studies. This review aims to systematically catalog and examine the research methods of the wayfinding development literature. We identified a total of 96 studies that examined 4- to 16- year-old children’s wayfinding of unfamiliar, large-scale environments and were published between 1965 and 2020. Based on the environments, we grouped these studies into virtual reality (VR) vs. real-life and indoor vs. outdoor. The review revealed a vast diversity in research methods regarding participants, environments, independent variables (IVs), environmental exposure, dependent variables (DVs), and cognitive/behavioral correlates. The field has seen growing research interests in VR environments and atypical development. The most common IVs focused on the environmental features of landmarks and turn information. Relatively less research considered how different cognitive processes such as attention, memory, and learning contribute to wayfinding. Various outcome measures have been used to investigate landmark, route, and survey knowledge regarding DVs. This review showed an imbalance of topic areas in the field, systematic differences between different types of studies, and the need for greater attention on a number of important topics. Finally, we provided targeted, detailed recommendations for future research.

SARS-CoV-2 seropositivity and COVID-19 among 5 years-old Amazonian children and their association with poverty and food insecurity.

The epidemiology of childhood SARS-CoV-2 infection and COVID-19-related illness remains little studied in high-transmission tropical settings, partly due to the less severe clinical manifestations typically developed by children and the limited availability of diagnostic tests. To address this knowledge gap, we investigate the prevalence and predictors of SARS-CoV-2 infection (either symptomatic or not) and disease in 5 years-old Amazonian children. We retrospectively estimated SARS-CoV-2 attack rates and the proportion of infections leading to COVID-19-related illness among 660 participants in a population-based birth cohort study in the Juruá Valley, Amazonian Brazil. Children were physically examined, tested for SARS-CoV-2 IgG and IgM antibodies, and had a comprehensive health questionnaire administered during a follow-up visit at the age of 5 years carried out in January or June-July 2021. We found serological evidence of past SARS-CoV-2 infection in 297 (45.0%; 95% confidence interval [CI], 41.2-48.9%) of 660 cohort participants, but only 15 (5.1%; 95% CI, 2.9-8.2%) seropositive children had a prior medical diagnosis of COVID-19 reported by their mothers or guardians. The period prevalence of clinically apparent COVID-19, defined as the presence of specific antibodies plus one or more clinical symptoms suggestive of COVID-19 (cough, shortness of breath, and loss of taste or smell) reported by their mothers or guardians since the pandemic onset, was estimated at 7.3% (95% CI, 5.4-9.5%). Importantly, children from the poorest households and those with less educated mothers were significantly more likely to be seropositive, after controlling for potential confounders by mixed-effects multiple Poisson regression analysis. Likewise, the period prevalence of COVID-19 was 1.8-fold (95%, CI 1.2-2.6-fold) higher among cohort participants exposed to food insecurity and 3.0-fold (95% CI, 2.8-3.5-fold) higher among those born to non-White mothers. Finally, children exposed to household and family contacts who had COVID-19 were at an increased risk of being SARS-CoV-2 seropositive and-even more markedly-of having had clinically apparent COVID-19 by the age of 5 years. Childhood SARS-CoV-2 infection and COVID-19-associated illness are substantially underdiagnosed and underreported in the Amazon. Children in the most socioeconomically vulnerable households are disproportionately affected by SARS-CoV-2 infection and disease.

The Predictiveness of Mothers’ Emotion Socialization Behaviours on the Attachment Levels of 6 Year-Old Children

This study aims to analyse the predictiveness of the emotion socialization behaviours of the mothers of 6-year-old children on the children’s attachment levels. The study group of this descriptive research designed with the screening model, one of the quantitative research methods, included 143 pairs of mothers and 60- to 72-month-old normally-developing children attending two kindergartens affiliated with the İstanbul Başakşehir Directorate of National Education during the 2019-2020 academic term. The data collection instruments used in the study were the parent form designed by the authors to collect sociodemographic data from the children and families who participated in the study, the Incomplete Doll Family Story Scale (IDFSS), which was used to determine the children's levels of attachment, and the Coping With Children's Negative Emotions Scale (CCNES). Calculation of descriptive statistics of scores for the Incomplete Doll Family History scale and the Dealing with Children's Negative Emotions scale. The model formed at the end of the multiple linear regression analysis shows that mothers’ emotion socialization behaviours accounted for 57% of the variance related to the children’s attachment level.

Reevaluating Froebel Gifts: A Tool That Embodies Three Dimensions in Space to Enhance Pre-school Children’s Geometry Skills

Froebel Gifts are the first educational materials designed for kindergarten children in the education history. After Froebel introduced the first construction and design materials for early childhood mathematics education in 1850’s, several companies such as Lego Bricks, Lincoln Logs, and K’nex were influenced by his design. Considering the influence of Froebel Gifts on mathematics and geometry education tools for young children, it is important to analyze their impact on pre-school children’s geometry skills. This study investigated the effects of a geometry education program mediated with Froebel Gifts on 5-6 years-old children’s geometric skill development. The participants consisted of 40 pre-school children in Istanbul, Turkey. Twenty children in the experimental group received an 8-week intervention with Froebel Gifts while the control group continued their regular program. Early Geometry Skill Test (EGST) was used before and after the intervention and the collected data were analyzed with independent sample T-test. The results indicate a significant change in favor of the experimental group in the skills of building with blocks, recognizing the three-dimensional objects, predicting the surface shape of the three-dimensional objects, and recognizing the side and corner properties of two-dimensional shapes. The teacher’s instructional strategies and the physical and representational properties of Froebel Gifts are discussed and evaluated in the light of these results to provide insight about the features of an effective geometry education.

Drivers of Routine and Outbreak Vaccination Uptake in the Western Democratic Republic of Congo: An Exploratory Study in Ten Health Zones.

We performed a cross-sectional survey on vaccination-related knowledge, attitudes, and practices (KAP) among randomly selected parents of <5 years-old children, elderly populations (aged ≥ 55 years), and health care workers (HCWs) in 10 health zones from 4 provinces of the Democratic Republic of Congo (DRC). Questionnaires targeted both routine (BCG, measles, polio) and outbreak-related (cholera, Ebola, COVID-19) vaccinations. In total, 2751 participants were included, 1165 parents, 1040 elderly, and 546 HCWs. In general, KAP expressed were supportive of vaccination uptake, although concerns regarding side effects and feelings of being insufficiently informed were more prevalent among parents and the elderly. Vaccine acceptance was lower for outbreak vaccinations (57%) than for routine vaccinations (90%). HCWs expressed the highest vaccine acceptance. Problems with the vaccine supply chain were reported by 20% of respondents. Despite a high level of positive KAP towards vaccination, parents and the elderly expressed a need to be better informed and had concerns regarding vaccine side-effects. A high acceptance for routine vaccinations was reported by participants, but somewhat less for outbreak vaccinations. In conclusion, HCWs in the communities could play a key role in the increased uptake of routine vaccinations and in optimizing uptake during outbreaks, provided that the supply chain is functioning well.

Development of a core outcome set for school-based intervention studies on preventing childhood overweight and obesity: study protocol

IntroductionPrevention of childhood overweight is an important health priority. Evidence synthesis from studies evaluating school-based overweight preventive interventions is hampered by the wealth of different outcomes across studies. Therefore, consensus...

Increasing the Awareness of the Parents Regarding the Oral Health Status of Their 0-3 Years-Old Children

Increasing the Awareness of the Parents Regarding the Oral Health Status of Their 0-3 Years-Old Children

Parent Preferences for Peer Connection in eHealth Programs

Background Social support and connection with other parents are important factors associated with parental mental health and parenting practices. These social connections can be integrated in parental eHealth programs through forums or group therapy sessions, but parental needs and preferences regarding these eHealth features are unknown. Objective This study aims to examine parents’ preferences for connecting with other parents in eHealth programs. Methods In total, 162 parents of 0-5–year-old children in the United States were recruited through Amazon Mechanical Turk (MTurk; mean age 32.7, range 22-61 years; 80.2% White; 59.9% men, 39.5% women, and 0.6% nonbinary; 93.8% biological parents). Participants filled out a one-time survey. Best practice recommendations for using MTurk were employed (through captcha verification and attention checks). Descriptive statistics were run in SPSS (version 27; IBM Corp) on MacOS. Results Parents were asked to rate how likely they would be to use a digital program with weekly opportunities to connect with other parents in the program (1=very unlikely to 5=very likely). Overall, 13.4% of parents indicated that they would be (very) unlikely to use a program with that feature and 59.8% of them indicated that they would be (very) likely to use it, with the remaining 27.8% of them being neutral. On being asked specifically about their preference, 85% of parents indicated that they would prefer connecting with other parents in the program, with 70% of those preferring to connect anonymously. On a forum, 67% of parents indicated that they would be comfortable connecting with all parents (as opposed to mothers or fathers only); regarding videoconferencing, that number was 61%. Conclusions Considering that studies have shown the positive impact of social support for parental mental health and parenting practices, integrating anonymous connection with other parents should be considered in developing parental eHealth programs and would be in line with the preferences of most parents. Conflicts of Interest None declared.

Acceptability and Usefulness of a Web-Based Motivational Interviewing Session to Improve Nutrition and Oral Health Behaviors of Low-Income Children in Connecticut

Background Obesity and dental decay are linked through poor diet. In the United States, &gt;13% of 2-5–year-old children have obesity and &gt;21% have tooth decay, with the highest rates in Black and Latino children and those from low-income families. Conflicting information, barriers, and lack of access to healthy food and dental care influence the risk of poor diet and insufficient oral hygiene. Of particular interest is whether leveraging technology can deliver tailored and motivational interventions to promote a healthier diet and oral hygiene behaviors in young children of high-need families. Objective This study aimed to determine the acceptability and usefulness of a web-based motivational interview (MI) and goal-setting session to promote healthy feeding and improve oral health in young children and to determine how an initial survey with tailored messages informs the session to improve the efficiency and effectiveness of goal-setting. Methods Low-income caregivers of children aged 2-6 years were recruited through multiple community agencies. The caregivers completed a web-based nutrition and dental health survey that delivered 2-3 tailored messages to motivate or reinforce healthier target behaviors for their children. Caregivers reported their willingness to change the target behavior of the messages and were invited to participate in an MI session via a web-based videoconference application, facilitated by trained dietitians and dietetics students. The facilitators used the messages received by the caregiver and their willingness to change, to inform the session. The facilitators also used principles of MI to provide evidence-based recommendations, address barriers to these recommendations, and determine feasible goals with participants. Results Of 142 caregivers who completed the initial survey, 83 indicated an interest in the MI session and were contacted. A total of 48 MI sessions were completed (41 with female participants and 24 with non-Hispanic White participants). Caregivers were willing to attempt to make 62 out of the 64 target nutrition behavioral improvements from the initial survey. A total of 24 out of 40 caregivers who received a tailored message to improve a nutrition behavior set a goal based on that message during the MI session. The most commonly set nutrition goals involved increasing vegetable consumption (n=25/48), increasing lean protein consumption (n=8), and serving healthier snacks (n=8), which highlighted the target behaviors that the caregivers deemed most relevant. Of those who provided feedback on the MI sessions (n=41), most strongly agreed (scale from strongly agree to strongly disagree) that the MI session was easy and convenient to attend (n=33), and the UConn nutritionist made them feel comfortable to talk about their children’s health (n=38), helped them think about why health changes may be important (n=32), and helped them set a goal for positive changes in their children’s health (n=34). Conclusions Our results indicate the acceptability and usefulness of a web-based MI and goal-setting session, and that an initial survey with tailored messages informed the goal-setting session. Conflicts of Interest None declared.

Sun Protection and Tanning Behaviors in Caregivers: Prevalence, Determinants, and Associations with Children's Behaviors.

The association between skin cancer and ultraviolet radiation (UVR) is well established, and sun protection behavior represents an important preventative measure. In children, caregivers play a key role in this regard. The subject of this study was threefold: whether caregivers of 1 to 11 year-old children are more likely to use sun protection measures compared to non-caregivers, whether considering oneself a role model is associated with sun protection behaviors, and whether their sun protection and risk behaviors are related to children’s behaviors. We used data from the 2020 wave of the National Cancer Aid Monitoring (NCAM) comprised of 4000 individuals (including 554 caregivers of at least one child aged 1–10 years) aged 16 to 65 years and living in Germany. Data were collected through telephone interviews between October and December 2020. No significant differences between caregivers and non-caregivers regarding sun protection and risk behaviors were identified (except tanning on vacation). In both groups, sun protection behaviors were deficient. Caregivers who considered themselves role models concerning sun safety were more likely to use sun protection measures (e.g., using sunscreen on the face: OR = 5.08, p < 0.001). In addition, caregivers’ sun protection behaviors were positively associated with children’s behaviors. Caregivers being highly protected against UVR were more likely to report the use of different measures by/in the child (mean = 4.03), compared to caregivers with medium (3.41) and low (2.97, p < 0.001) protection levels. However, we also found that caregivers’ risk behavior was associated with children’s reported risk behavior. For future prevention, it might be worth focusing on the aspect of caregivers serving as role models. A comprehensive public-health strategy is needed, including key figures such as pediatricians to prevent today’s children from developing skin cancer in later life.

Prevalence of Early Childhood Caries and the Related Factors among 3-5- Year-Old Children in Babol, Iran.

Statement of the Problem: Regular dental checkups to diagnose early childhood caries (ECC) are critical for maintaining and improving children's oral health and well-being. The prevalence of ECC is important for planning proper oral health programs.Purpose: This study aimed to investigate the prevalence of ECC and its related factors in children aged 3 to 5 years at Babol, Iran.Materials and Method: This cross-sectional study was conducted on 280 children aged 3-5 years in the kindergartens of Babol. Children were examined for dental caries according to World Health Organization criteria. The variables such as age, gender, health, nutritional habits, parents' educational level, parents' job status, and level of dental care were recorded in the questionnaire. Data were analyzed using t-test, chi-square and ANOVA and p< 0.05 was considered significant.Results: Average decayed-missing-filled teeth (dmft) were 4.03±3.6 and 73.2% in children with ECC, while 26.8% were caries-free. A significant association was found between age, snack consumption, father’s education, mother’s job, nocturnal drinking milk, tooth-brushing, and a history of dental check up before age 2 with ECC.Conclusion: The results of this analysis showed a high prevalence of ECC in Babol. Therefore, educational and interventional programs in prevention and dental health care, especially for mothers, nurses, and teachers of these age groups, should be considered.

Knowledge and awareness level about radial head subluxation mechanism among Saudi population living in western region of Saudi Arabia

Background: There is a scarcity of published studies on the Saudi population’s knowledge of radial head subluxation. The purpose of this study was to determine the level of Saudi community awareness regarding pulled elbow. Methods: A cross -sectional study was done on 396 Saudi residents. An online questionnaire was used to collect data about participants’ demographic characteristics and their knowledge about radial head subluxation, mechanism of injury, and how to deal with it. Results: 47% of the participants had heard of radial head subluxation, 32.7% studied it, and 32.2% heard about it through friends or family members. Only 23.1% heard about it via doctors. Males and 1-5 year-old children are the most commonly affected, according to 21.2% and 63.1% of participants , respectively. The majority of participants (68.9%) properly identified the case presentation as pain at the injury site, 61.6% identified the case as being diagnosed by clinical examination. Of them, 50.8% correctly identified the cause as children being heldby their hand or forearm and 19.4% have had to deal with an elbow subluxation. Only 44.7% identified the hospital management as the professional management of this situation and 15.4% of the participants had a good level of knowledge regarding radial head subluxation. Participants who were medical practitioners or studying medical sciences, and who had already heard about elbow subluxation or dealt with a case of elbow subluxation, had a significantly higher percentage of having good knowledge. Conclusion: There is a need to raise Saudi community awareness regarding elbow subluxation through community-wide health education campaigns. Keywords: knowledge, radial, head, subluxation, Saudi, western

Digital universal parent training program to promote positive parenting skills – A randomized waiting-list study

IntroductionParent training programs have high potential to promote positive parent-child relationships as well as reach and engage parents to participate. Digitally delivered programs may overcome the barriers associated with face-to-face interventions, such as stigma, logistic challenges and limited resources.ObjectivesTo assess the effectiveness and feasibility of digital universal parent training program for families with 3 years-old children, focusing on parenting skills and child´s behavior.MethodsA non-blinded randomized controlled trial (RCT) with two groups: (I) the intervention group, in which participants receive the parent training and (II) the waiting list group, in which participants are placed on a waiting list to receive the parent training intervention after the first follow-up measurement have been completed. Participants must meet the following inclusion criteria: a) guardians having a child age 3 years, b) participating to annual health checkup in child health clinic, c) at least one of the guardian is able to understand the languages that intervention is provided.ResultsPilot study with feasibility assessment finished at early 2021. Recruitment of the wider RCT study is currently ongoing. The results from the pilot study and more detailed description about the intervention will be presented.ConclusionsThis study with good national geographical coverage is a unique possibility to evaluate universal parenting program on promoting parenting behaviors associated with the promotion of optimal child emotional development. This study also provides population level information about parenting skills and child´s behavior.DisclosureNo significant relationships.

Building the Foundation of Aquatic Literacy in 4-6 Years-Old Children: A Systematic Review of Good Pedagogical Practices for Children and Parents.

Children between the ages of 4–6 years represent the population most affected by drowning accidents, while their early involvement in physical activity, and more specifically in aquatic activities is a key factor in their future physical life journey. The systematic review’s purpose was to identify aspects in the intervention’s studies with children and/or their parents that had a significant impact on the Aquatic Literacy (AL) dimensions mentioned as motor, psychological, affective, and cognitive. The PICO method was used to define the research question and PRISMA checklist searched for articles in nine databases: Cochrane, Embase, ERIC, ProQuest, PsychInfo, PubMed, Scopus, SportDiscus, and Web of Science. Eligibility criteria were: (1) English language, (2) primary research, (3) population of 4–6 year old children or their parents, (4) intervention study design, and (5) results related to at least one of the AL domains. The strength of evidence and the risk of bias were assessed. Results showed relatively poor number of studies for such a vulnerable population regarding the drowning risk (n = 8 for parents and n = 14 for children intervention). Studies did not show a consensus on which educational approach was more beneficial than others. Concerning parental education, results were rather homogeneous, especially concerning the theoretical frameworks employed and the relevancy to include parents in swimming programs. The development of pedagogical tools for promotion and evaluation, based on the AL theoretical framework, could help to clarify the question of “how to teach” children to prevent drowning and engage young children in long-term physical activities.

Development of a sitting posture monitoring system for children using pressure sensors: An application of convolutional neural network.

Today, sedentary lifestyles are very common for children. Therefore, maintaining a good posture while sitting is very important to prevent musculoskeletal disorders. To maintain a good posture, the formation of good postural habit must be encouraged through posture correction. However, long-term observation is required for effective posture correction. Additionally, posture correction is more effective when it is performed in real time. The goal of this study is to classify nine representative sitting postures of children by applying a machine learning technique using pressure distribution data according to the sitting postures. In this study, a customized film-type pressure sensor was developed and pressure distribution data from nine sitting postures was collected from seven to twelve year-old children. A convolutional neural network (CNN) was applied to classify the sitting postures and three experiments were conducted to evaluate the performance of the model in three applicable usage scenarios: usage by familiar identifiable users, usage by familiar, but unidentifiable users, and usage by unfamiliar users. The results of our experiments revealed model accuracies of 99.66%, 99.40%, and 77.35%, respectively. When comparing the recall values for each posture, leaning left and leaning right postures had high recall values, but good posture, leaning forward, and crossed-legs postures had low recall values. The results of experiments indicated that CNN is an excellent classification method to classify the posture when the pressure distribution data is used as input data. This study is expected to contribute a development of system to aid in observing the natural sitting behavior of children and correcting poor posture in real time.

Being Praised for Prosocial Behaviors Longitudinally Reduces Depressive Symptoms in Early Adolescents: A Population-Based Cohort Study.

BackgroundDepression is highly prevalent and causes a heavy burden in adolescent life. Being praised for prosocial behavior might be a preventive factor because both being praised and prosocial behavior are protective against depression. Here, we investigated the longitudinal relationship between being praised for prosocial behavior and depressive symptoms in adolescents.MethodsIn Tokyo Teen Cohort study (TTC), an ongoing prospective population-based cohort study, we collected 3,171 adolescents' data on self-reported experiences of being praised for prosocial behavior, depressive symptoms, and caregiver-evaluated prosocial behavior. Ten-year-old children were asked to freely describe answers to the question “What are you praised for?”. Only children who clearly answered that they were praised for their prosocial behavior were designated the “prosocial praise group.” The degree of depression at ages 10 and 12 was measured with the Short Mood and Feelings Questionnaire (SMFQ), a self-report questionnaire about depression. Objective prosocial behavior of the 10 year-old children was assessed by the Strength and Difficulty Questionnaire (SDQ). Multiple linear regression analysis was performed using the SMFQ score at age 12 as the objective variable and being praised for prosocial behavior as the main explanatory variable, and the SMFQ score at age 10 and the objective prosocial behavior at age 10 were included as confounders.ResultsDepressive symptoms (SMFQ scores) in the “prosocial praise group” were significantly lower than those in the other group both at age 10 (4.3 ± 4.4 vs. 4.9 ± 4.6, p < 0.001) and at age (3.4 ± 4.2 vs. 4.0 ± 4.6, p < 0.01). In the single regression analysis, the children who reported being praised for prosocial behavior at age 10 had significantly lower depressive symptoms at age 12 (partial regression variable: −0.57, 95% confidence interval (CI) [−0.96, −0.17]). This association remained significant after adjusting for confounders, including baseline depressive symptoms (partial regression variable: −0.44, 95% CI [−0.80, −0.08]). Prosocial behavior alone was not associated with depressive symptoms.ConclusionsBeing praised for prosocial behavior rather than objective prosocial behavior at 10 years of age predicted lower depressive symptoms 2 years later. Praise for adolescents' prosocial behavior can be encouraged to prevent depression.

Neural Markers of Methylphenidate Response in Children With Attention Deficit Hyperactivity Disorder.

BackgroundDespite widespread use of stimulants to treat ADHD, individual responses vary considerably and few predictors of response have been identified. The identification of reliable and clinically feasible biomarkers would facilitate a precision medicine approach to pharmacological treatment of ADHD. We test the hypothesis that two electroencephalography (EEG) based neural signatures of ADHD, resting aperiodic slope exponent and novelty P3 amplitude, are markers of methylphenidate response in children. We hypothesize that positive response to methylphenidate treatment will be associated with greater abnormality of both neural markers.MethodsTwenty-nine 7-11 year-old children with ADHD and a history of methylphenidate treatment, and 30 controls completed resting EEG and visual oddball event related potential (ERP) paradigms. ADHD participants were characterized as methylphenidate responders (n = 16) or non-responders (n = 13) using the clinical global improvement (CGI-I) scale during blinded retrospective interview. All participants abstained from prescribed medications for at least 48 hours prior to the EEG.ResultsAs expected, methylphenidate responders (CGI-I rating < 3) demonstrated attenuated P3 amplitude relative to controls. Unexpectedly, methylphenidate non-responders showed atypically flat aperiodic spectral slope relative to controls, while responders did not differ on this measure.ConclusionADHD symptoms associated with atypical patterns of intrinsic neural activity may be less responsive to methylphenidate. In contrast, ADHD symptoms associated with abnormal frontal-striatal neural network excitation may be correctable with methylphenidate. Altogether, EEG is a feasible and promising candidate methodology for identifying biomarkers of stimulant response.

The Relationship between Fecal Myeloperoxidase Concentration and Growth Velocity in 2-5 Year-Old Children in Rural Areas of Zanjan, Iran

The Relationship between Fecal Myeloperoxidase Concentration and Growth Velocity in 2-5 Year-Old Children in Rural Areas of Zanjan, Iran

Embedding Life Course Interventions in Longitudinal Cohort Studies: Australia's GenV Opportunity.

Embedding Life Course Interventions in Longitudinal Cohort Studies: Australia's GenV Opportunity.