"I'm 'just' a community pediatrician" views and challenges of pediatricians working in the community in Israel.

Background: There are ongoing changes around the world in the training and practice of pediatricians who work in the community. These changes are driven by the understanding that pediatricians are required to provide not only acute primary care but also to address more comprehensive concerns, particularly the 'new morbidities'. The present study examines the professional identity of Israeli pediatricians in the community in light of these changes, the barriers and challenges to their work and professional adaptations in the field.

Enhancing the primary care pediatrician's role in managing psychosocial issues: a cross sectional study of pediatricians and parents in Israel.

Background: Psychosocial issues are an integral part of children's health and well-being, and it is widely acknowledged that pediatricians should be involved in their management. We examined the current perception of the pediatrician's role in the management of psychosocial problems in Israel from the perspective of parents and pediatricians, and identified possible barriers.

Methods: We assessed parents' and pediatricians' perspectives through a cross sectional survey.

Autistic adults' subjective experiences of hoarding and self-injurious behaviors.

Hoarding and self-injurious behaviors are relatively common in autism, but knowledge about their expressions in adulthood is scarce. Through interviews collecting subjective experiences of autistic adults, these behaviors were explored, and categorized to their underlying purposes. Findings portray the occurrence of these behaviors in the lives of autistic adults, their self-regulatory purposes, and their relationship to other behaviors in the domain of Restrictive and Repetitive Behaviors and Interests.

A Comparison of Children Born Preterm and Full-Term on the Autism Spectrum in a Prospective Community Sample.

Previous research suggests children diagnosed with autism spectrum disorder (ASD or "autism") born extremely and very preterm face substantially delayed development than their peers born full-term. Further, children born preterm are proposed to show a unique behavioral phenotype, which may overlap with characteristics of autism, making it difficult to disentangle their clinical presentation. To clarify the presentation of autism in children born preterm, this study examined differences in key indicators of child development (expressive language, receptive language, fine motor, and visual reception) and characteristics of autism (social affect and repetitive, restricted behaviors).

Do developmental and temperamental characteristics mediate the association between preterm birth and the quality of mother-child interaction?

Background: The current study aims to evaluate the association between preterm birth and the quality of mother-child interaction of very preterm-, moderate preterm-, and full-term-born children at 18 and 36 months and to determine whether developmental and behavioral characteristics mediate the association between preterm birth and the quality of mother-child interaction.

Method: Participants included 110 preterm-born children and 39 full-term-born children assessed at ages 18 and 36 months. Mother-child free play interactions, the Mullen Scales of Early Learning, the Infant Behavior Questionnaire, and the Early Childhood Behavior Questionnaire were administered.

Study protocol for an evaluation of ASDetect - a Mobile application for the early detection of autism.

Background: Autism Spectrum Conditions (ASC) can be reliably diagnosed by 24 months of age. However, despite the well-known benefits of early intervention, there is still a research-practice gap in the timely identification of ASC, particularly in low-resourced settings. The Social Attention and Communication Surveillance (SACS) tool, which assesses behavioural markers of autism between 12 to 24 months of age, has been implemented in Maternal and Child Health (MCH) settings, with excellent psychometric properties.

Early Minds: a pilot randomised controlled trial of a mindfulness program in early learning centres.

Background: Optimal mental health is critical for a child's learning and academic functioning. As a universal service, early education centres play an important role in promoting children's mental health. Social-emotional learning programs are efficacious in reducing behavioural difficulties, enhancing competence, and improving learning abilities.

Cumulative Risk of the Oxytocin Receptor Gene Interacts with Prenatal Exposure to Oxytocin Receptor Antagonist to Predict Children's Social Communication Development.

Compelling evidence for the far-reaching role of oxytocin (OT) in social cognition and affiliative behaviors set the basis for examining the association between genetic variation in the OT receptor (OXTR) gene and risk for autism spectrum disorder (ASD). In the current study, gene-environment interaction between OXTR and prenatal exposure to either OT or OXTR antagonist (OXTRA) in predicting early social communication development was examined. One hundred and fifty-three children (age: M = 4.

Preterm Birth and Maternal Mental Health: Longitudinal Trajectories and Predictors.

Objective: To examine trajectories of psychological distress in mothers of children born very preterm (VPT, <30 weeks gestation) and full term from 2 to 13 years after the birth, and examine predictors of maternal psychological distress over time within the VPT group.

Methods: Mothers of children born VPT (n = 159) and full term (n = 71) completed questionnaires assessing their psychological distress when their child was 2, 7, and 13 years of age. Mixed models were used to examine differences between groups in maternal psychological distress over time.

Risk for ASD in Preterm Infants: A Three-Year Follow-Up Study.

Background: The aim of this study was to examine the long-term risk for autism spectrum disorders (ASD) in individuals who are born preterm and full-term using both observational instruments and parental reports. Neonatal risk factors and developmental characteristics associated with ASD risk were also examined.

Method: Participants included 110 preterm children (born at a gestational age of ≤ 34 weeks) and 39 full-term children assessed at ages 18, 24, and 36 months.

Developmental assessment of preterm infants: Chronological or corrected age?

The aim of this study is to examine the effect of age correction on the developmental assessment scores of preterm infants, using for the first time, the Mullen scales of early learning (MSEL) test. Participants included 110 preterm infants (born at a gestational age of ≤ 34 weeks) at ages 1, 4, 8, 12, 18, 24 and 36 months. The corrected age-based MSEL composite score and each of the five MSEL scale scores were significantly higher than chronological age-based scores at all ages.

Preterm-infant emotion regulation during the still-face interaction.

Very-preterm (VPT), moderately-preterm (MPT), and full-term (FT) infants' emotion-regulation behaviors were assessed via the Still-Face procedure at a corrected age of four months. As a developmental task during the first year of life, emotion regulation is important for social and cognitive development. Although substantial evidence indicates that VPT infants exhibit emotion-regulation difficulties, little is known about MPT infants' emotion regulation capabilities, this group also possibly being at risk.

Early developmental trajectories of preterm infants.

Background And Objectives: Preterm infants are at risk for neuro-developmental impairments and atypical developmental trajectories. The aims of this study were to delineate early developmental trajectories of preterm and full-term infants.

Methods: The cognitive, language, and motor development of 149 infants - 19 extremely preterm (EPT), 34 very preterm (VPT), 57 moderately preterm (MPT), and 39 full-term (FT) - was evaluated using Mullen Scales at 1, 4, 8, 12, and 18 months.

Maternal resolution of preterm birth from 1 to 18 months.

Preterm birth can be traumatic for some mothers, involving feelings of grief over the hoped-for full-term pregnancy. In this longitudinal study, we interviewed 50 mothers of preterm infants, using the reaction to diagnosis interview when their child was 1 month and 18 months old. We examined change and stability in resolution status over time.

Stability of early risk assessment for autism spectrum disorder in preterm infants.

Stability and change in early autism spectrum disorder risk were examined in a cohort of 99 preterm infants (⩽34 weeks of gestation) using the Autism Observation Scale for Infants at 8 and 12 months and the Autism Diagnostic Observation Schedule-Toddler Module at 18 months. A total of 21 infants were identified at risk by the Autism Observation Scale for Infants at 8 months, and 9 were identified at risk at 12 months, including 4 children who were not previously identified. At 18 months, eight children were identified at risk for autism spectrum disorder using the Autism Diagnostic Observation Schedule-Toddler Module, only half of whom had been identified using the original Autism Observation Scale for Infants cutoffs.

Autism Diagnostic Interview-Revised (ADI-R) Algorithms for Toddlers and Young Preschoolers: Application in a Non-US Sample of 1,104 Children.

The current study aimed to investigate the Autism Diagnostic Interview-Revised (ADI-R) algorithms for toddlers and young preschoolers (Kim and Lord, J Autism Dev Disord 42(1):82-93, 2012) in a non-US sample from ten sites in nine countries (n = 1,104). The construct validity indicated a good fit of the algorithms. The diagnostic validity was lower, with satisfactorily high specificities but moderate sensitivities.

Identification of a functional rare variant in autism using genome-wide screen for monoallelic expression.

Recent work has led to the identification of several susceptibility genes for autism spectrum disorder (ASD) and an increased appreciation of the importance of rare and de novo mutations. Some of the mutations may be very hard to detect using current strategies, especially if they are located in regulatory regions. We present a new approach to identify functional mutations that exploit the fact that many rare mutations disrupt the expression of genes from a single parental chromosome.

All-trans retinoic acid upregulates reduced CD38 transcription in lymphoblastoid cell lines from Autism spectrum disorder.

Deficits in social behavior in mice lacking the CD38 gene have been attributed to impaired secretion of oxytocin. In humans, similar deficits in social behavior are associated with autistic spectrum disorder (ASD), for which genetic variants of CD38 have been pinpointed as provisional risk factors. We sought to explore, in an in vitro model, the feasibility of the theory that restoring the level of CD38 in ASD patients could be of potential clinical benefit.

Low CD38 expression in lymphoblastoid cells and haplotypes are both associated with autism in a family-based study.

Background: Impairments in social processes characterize one of the core deficits in autism spectrum disorders (ASD) and accumulating evidence suggests that oxytocin neurotransmission is implicated in mediating social adaptation in ASD. Using a mouse model, CD38, a transmembrane protein expressed in immune cells but also in brain, was found to be critical for social behavior via regulation of oxytocin secretion. This prompted us to both examine CD38 expression in human lymphoblastoid cell lines (LBC) as well as to test association between SNPs across the CD38 gene and ASD.