317 results match your criteria: "Bradley Hasbro Children's Research Center[Affiliation]"

Sleep problems are common in individuals with autism spectrum disorder (ASD). How sleep problems reflect specific ASD phenotypes is unclear. We studied whether sleep problems indexed functional impairment in a heterogeneous community sample of individuals with ASD.

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Objective: Black and Latino American children residing in urban environments are at increased risk for comorbid asthma and obesity. Physical activity (PA) is a modifiable behavior known to contribute to the asthma-obesity phenotype. While research has indicated links between optimal asthma status and high PA among children, little is documented about whether this group may display other asthma and PA patterns that warrant clinical attention and tailored interventions.

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Background: Social media is a central context in which teens interact with their peers, creating opportunities for them to view, post, and engage with alcohol content. Because adolescent peer interactions largely occur on social media, perceptions of peer alcohol content posting may act as potent risk factors for adolescent alcohol use. Accordingly, the preregistered aims of this study were to (1) compare perceived friend, typical person, and an adolescent's own posting of alcohol content to social media and (2) examine how these perceptions prospectively relate to alcohol willingness, expectancies, and use after accounting for offline perceived peer alcohol use.

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Article Synopsis
  • The study investigates how early life stress impacts cardiovascular health in adolescent girls, focusing on their responses to peer rejection.
  • Researchers found that girls with higher early life stress actually showed lower heart rates during recovery from rejection, contrary to expectations.
  • The results suggest that future studies should look into whether this reduced cardiovascular reactivity might be a factor that connects early life stress to a higher risk of heart disease in women later in life.
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Maternal perinatal hypertensive disorders and parenting in infancy.

Infant Behav Dev

November 2022

Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, RI, USA; Bradley/Hasbro Children's Research Center, E.P. Bradley Hospital, East Providence, RI, USA.

Article Synopsis
  • * The study looked at how hypertensive disorders of pregnancy (HDP) and those diagnosed postpartum influenced parenting self-efficacy, stress, and responsiveness in a diverse group of mothers and infants from 6 to 12 months old.
  • * Findings indicated that mothers with HDP or HD reported lower self-efficacy, higher stress, and lower responsiveness in parenting, particularly among those with a history of childhood adversity, highlighting the importance of considering physical health in parenting assessments.
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Given their disproportionate HIV incidence, there is a critical need to identify factors related to HIV risk among Black young men who have sex with men (YMSM) in the southeastern United States. This study investigated the association of family factors and HIV-related outcomes among Black YMSM in Mississippi ages 14-20 (n = 72). Multivariable regression models evaluated associations of family factors and outcomes.

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Psychosocial functioning in pediatric food allergies: A scoping review.

J Allergy Clin Immunol

January 2023

Department of Psychiatry and Human Behavior, Division of Clinical Psychology, Alpert Medical School of Brown University, Providence, RI.

The psychosocial burden of food allergy (FA) can significantly affect the lives of pediatric patients and their families. A comprehensive understanding of the state of the literature on psychosocial functioning is imperative to identify gaps that may affect clinical care and future research. This review characterizes the current literature on psychosocial functioning in pediatric patients with FA and their caregivers, siblings, and families.

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Objective: This study examined the feasibility, acceptability, and preliminary outcomes of internet-based Talking About Risk and Adolescent Choices (iTRAC), a tablet intervention designed to promote emotion regulation (ER) skills among middle schoolers as a strategy for reducing risk behaviors.

Methods: Adolescents (12-14 years) were recruited from 3 urban US schools for advisory groups (n = 15), acceptability testing (n = 11), and pilot testing (n = 85). Youth advisory boards and expert panels tailored content, resulting in an animated intervention of instructional videos, games, and activities designed to teach ER strategies to young adolescents.

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The present study investigated the respective roles of withdrawal, language, and context-inappropriate (CI) anger in the development of emotion knowledge (EK) among a subsample of 4 and 5 year-old preschoolers ( = 74). Measures included parent-reported withdrawn behavior, externalizing behavior, and CI anger, as well as child assessments of receptive language and EK. Ultimately, findings demonstrated that receptive language mediated the relationship between withdrawn behavior and situational EK.

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Background: Although siblings are conceptualized as a salient social influence during adolescence, few studies have examined how adolescent siblings influence each other's substance use and risky sexual behavior. In this study, we investigated the influence of alcohol use days, cannabis use days, and cannabis and alcohol co-use days on the sexual risk behavior of siblings while accounting for dyadic influence.

Methods: At the baseline visit for a randomized controlled trial for adolescents referred due to parents' concerns about their substance use ("referred adolescents"; n = 99; M=15.

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Maternal posttraumatic stress symptoms (PTSS) are associated with adverse consequences for older children, but very few studies have examined links between perinatal maternal PTSS and infant outcomes. Trauma exposure and psychopathology, including PTSS, is often heightened for women during pregnancy through 1 year postpartum. Therefore, the perinatal period may be a critical time for understanding the risk maternal PTSS and other mental health factors pose to the socioemotional and physical health of infants.

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Advances in developmental psychology, child psychiatry, and allied disciplines have pointed to events and experiences in the early years as the origin of many adult mental health challenges. Yet, children's mental health services still largely lack a developmental or prevention-focused orientation, with most referrals to mental health professionals occurring late, once problems are well established. An early childhood mental health system rooted in the principles of life-course health development would take a very different approach to designing, testing, and implementing prevention and intervention strategies directed toward early child mental health.

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Background: Adolescent and young adult (AYA) solid organ transplant recipients experience worsening medical outcomes during transition to adult healthcare. Current understanding and definitions of transition success emphasize first initiation of appointment attendance in adult healthcare; however, declines in attendance over time after transfer remain possible, particularly as AYAs are further removed from their pediatric provider and assume greater independence in their care.

Methods: The current study assessed health-care utilization, medical outcomes, and transition success among 49 AYA heart, kidney, or liver recipients recently transferred to adult healthcare.

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Study Objectives: To describe the development of circadian rest-activity rhythms (CRARs) during infancy in a racially diverse cohort.

Methods: We studied 414 infants from the Nurture birth cohort (51.2% female, 65.

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Study Objectives: We describe research methods developed to examine effects of sleep disruption on changes in immune balance, lung function, and cognitive performance in a sample of urban, ethnically diverse children with persistent asthma. Two case examples (8- and 10-year-old males) are presented to highlight methods of the current study and illustrate effects of experimentally disrupted sleep on the immune balance profile (Th1/Th2 cytokines), key sleep variables from polysomnography data, and lung function in our sample.

Methods: Children follow an individualized structured sleep schedule consistent with their habitual sleep need (≥9.

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Using Virtual Reality to Examine the Association Between Respiratory Sinus Arrhythmia and Adolescent Substance Use.

Child Psychiatry Hum Dev

August 2023

Department of Counseling Psychology and Human Services, College of Education, University of Oregon, 5251 University of Oregon, Eugene, OR, 97403-5251, USA.

Early substance use is associated with long-term negative health outcomes. Emotion regulation (ER) plays an important role in reducing risk, but detecting those vulnerable because of ER deficits is challenging. Respiratory sinus arrhythmia (RSA), a biomarker of ER, may be useful for early identification of substance use risk.

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In utero cannabis exposure can disrupt fetal development and increase risk for various behavioral disruptions, including hyperactivity, inattention, delinquent behaviors, and later substance abuse, among others. This review summarizes the findings from contemporary investigations linking prenatal cannabis exposure to the development of psychopathology and identifies the limitations within the literature, which constrain our interpretations and generalizability. These limitations include a lack of genetic/familial control for confounding and limited data examining real world products, the full range of cannabinoids, and motives for use specifically in pregnant women.

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Background: Early-onset (3-8 years old) disruptive behavior disorders (DBDs) have been linked to a range of psychosocial sequelae in adolescence and beyond, including delinquency, depression, and substance use. Given that low-income families are overrepresented in statistics on early-onset DBDs, prevention and early-intervention targeting this population is a public health imperative. The efficacy of Behavioral Parent Training (BPT) programs such as Helping the Noncompliant Child (HNC) has been called robust; however, given the additional societal and structural barriers faced by low-income families, family engagement and retention barriers can cause effects to wane with time.

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Risk-taking behaviors are not a new phenomenon for young adults (YAs) and are an important aspect of understanding decision-making for YAs with diabetes. This article builds on a previous model of diabetes-specific risk-taking by providing other examples of risky situations and behaviors that are specific to YAs with type 1 diabetes, reviewing models of risk-taking behavior, and discussing how these models might inform clinical care for YAs with diabetes.

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Sexual minority adolescent girls are overrepresented in the justice system. This study used the minority stress model and psychological mediation framework to investigate a pathway for this disparity among court-involved girls ages 14-18 (N = 226; mean age: 15.58; 48% sexual minority).

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This study assessed the psychometric properties of a new measure, the Parental Support after Child Sexual Abuse (PSCSA) survey, and tested the association between parents' and children's parental support reports and children's post-traumatic stress disorder (PTSD) symptoms. A total of 99 Icelandic children (86.5% girls, 6-18 years old, = 13.

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Purpose: Adolescents are among the most frequent users of social media and are highly attuned to social feedback. However, digital stress, or subjective distress related to social media demands, expectations, and others' approval and judgment, is understudied in adolescents.

Methods: We conducted a preliminary investigation of self-reported digital stress and its hypothesized correlates (social media, peer status, and mental health variables) among 680 students (M = 14.

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An Overview of Health Disparities in Asthma.

Yale J Biol Med

September 2021

Department of Psychiatry and Human Behavior and Department of Pediatrics; Bradley/Hasbro Children's Research Center, Warren Alpert Medical School, Brown University, Providence, RI, USA.

Asthma is a heterogeneous disease characterized by inflammation in the respiratory airways which manifests clinically with wheezing, cough, and episodic periods of chest tightness; if left untreated it can lead to permanent obstruction or death. In the US, asthma affects all ages and genders, and individuals from racial and ethnic minority groups are disproportionately burdened by this disease. The financial cost of asthma exceeds $81 billion every year and despite all the resources invested, asthma is responsible for over 3,500 deaths annually in the nation.

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The present study examined associations between sleep and physical activity among a diverse sample of 97 urban children (ages 7-9) with persistent asthma. Differences in associations were evaluated by race/ethnicity and weight status. The extent to which sleep moderated the association between lung function and physical activity was also evaluated.

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