Post-Traumatic Stress Symptoms after Pediatric Injury: Relation to Pre-Frontal Limbic Circuitry.

Pre-frontal limbic circuitry is vulnerable to effects of stress and injury. We examined microstructure of pre-frontal limbic circuitry after traumatic brain injury (TBI) or extracranial injury (EI) and its relation to post-traumatic stress symptoms (PTSS). Participants aged 8 to 15 years who sustained mild to severe TBI ( = 53) or EI ( = 26) in motor vehicle incidents were compared with healthy children ( = 38) in a prospective longitudinal study.

Sleep disturbances and internalizing behavior problems following pediatric traumatic injury.

Objective: This prospective longitudinal study investigated sleep disturbance (SD) and internalizing problems after traumatic injury, including traumatic brain injury (TBI) or extracranial/bodily injury (EI) in children and adolescents, relative to typically developing (TD) children. We also examined longitudinal relations between SD and internalizing problems postinjury.

Method: Participants (N = 87) ages 8-15 included youth with TBI, EI, and TD children.

Altered stress system reactivity after pediatric injury: Relation with post-traumatic stress symptoms.

Injury is the leading cause of death and disability in childhood. Injured children are at high risk for developing alterations in stress response systems and post-traumatic stress symptoms (PTSS) that may compromise long-term physical and psychological health. In a prospective, observational cohort study, we examined individual differences in, and correlates of, stress-reactivity of the hypothalamic-pituitary-adrenal axis (HPA; salivary cortisol) and autonomic nervous system (ANS; salivary alpha amylase, sAA) following pediatric injury.

Recovery of Working Memory Following Pediatric Traumatic Brain Injury: A Longitudinal Analysis.

In a prospective longitudinal study, the trajectory of verbal and visual-spatial working memory (WM) development was examined 2-, 6-, 12-, and 24-months following complicated-mild to severe pediatric traumatic brain injury (TBI; n = 55) relative to an orthopedic injury comparison group (n = 47). Individual growth curve modeling revealed an interaction of age, severity, and time for verbal, but not visual-spatial WM. The youngest children with severe TBI had the lowest scores and slowest verbal WM growth.

Enhancing the Career Planning Self-Determination of Young Adults with Mental Health Challenges.

The impact of an intervention on the self-determination and career planning engagement of young adults with mental health challenges was studied. Sixty-seven young adults, 20 to 30 years of age, with mental health diagnoses (e.g.

Relations between mental health diagnoses, mental health treatment, and substance use in homeless youth.

Background: Youth experiencing homelessness have elevated rates of mental illness and substance use compared to the general population. However, the extent to which underlying mental health issues may contribute to substance use as a way to manage symptoms and whether mental health treatment may reduce risk for substance use is unclear. This paper investigated these relations in a community sample of homeless youth.

Phase II Clinical Trial of Atorvastatin in Mild Traumatic Brain Injury.

Statins constitute a class of medications commonly used in the treatment of elevated cholesterol. However, in experimental studies, statins also have other non-cholesterol-mediated mechanisms of action, which may have neuroprotective effects. The aim of this study was to determine whether administration of atorvastatin for 7 days post-injury would improve neurological recovery in patients with mild traumatic brain injury (mTBI).

Pre- to post-immigration sexual risk behaviour and alcohol use among recent Latino immigrants in Miami.

Retrospective pre-immigration data on sexual risk and alcohol use behaviours was collected from 527 recent Latino immigrants to the USA, aged 18-34. Two follow-up assessments (12 months apart) reported on post-immigration behaviours. Using a mixed model growth curve analysis, a six-level sexual risk change variable was constructed combining measures of sexual partners and condom use.

Longitudinal diffusion tensor imaging after pediatric traumatic brain injury: Impact of age at injury and time since injury on pathway integrity.

Following pediatric traumatic brain injury (TBI), longitudinal diffusion tensor imaging may characterize alterations in initial recovery and subsequent trajectory of white matter development. Our primary aim examined effects of age at injury and time since injury on pathway microstructure in children ages 6-15 scanned 3 and 24 months after TBI. Microstructural values generated using tract-based spatial statistics extracted from core association, limbic, and projection pathways were analyzed using general linear mixed models.

Psychometric Analysis of the Three-Factor Eating Questionnaire-R18V2 in Adolescent and Young Adult-Aged Central Nervous System Tumor Survivors.

Purpose: Adolescent and young adult (AYA)-aged central nervous system (CNS) tumor survivors are an understudied population that is at risk of developing adverse health outcomes, such as obesity. Long-term follow-up guidelines recommend monitoring those at risk of obesity, thus motivating the need for an eating behavior questionnaire. An abbreviated online version of the Three-Factor Eating Questionnaire (TFEQ-R18v2) has been developed, but its applicability to this population is not yet known.

Long-Term School Outcomes of Children and Adolescents With Traumatic Brain Injury.

Objective: To better understand the impact of age at injury, severity of injury, and time since injury on long-term school outcomes of children with traumatic brain injury (TBI).

Participants: Four groups of children: complicated mild/moderate TBI (n = 23), severe TBI (n = 56), orthopedic injury (n = 35), and healthy controls (n = 42). Children with TBI were either 2 years postinjury or 6 years postinjury.

Loss of Consciousness Is Related to White Matter Injury in Mild Traumatic Brain Injury.

To study the relation of loss of consciousness (LOC) to white matter integrity after mild traumatic brain injury (mTBI), we acquired diffusion tensor imaging (DTI) at 3 Tesla in 79 participants with mTBI and normal computed tomography (age 18 to 50 years) whom we imaged after a mean post-injury interval of 25.9 h (standard deviation = 12.3) and at 3 months.

White matter and reading deficits after pediatric traumatic brain injury: A diffusion tensor imaging study.

Pediatric traumatic brain injury often results in significant long-term deficits in mastery of reading ability. This study aimed to identify white matter pathways that, when damaged, predicted reading deficits in children. Based on the dual-route model of word reading, we predicted that integrity of the inferior fronto-occipital fasciculus would be related to performance in sight word identification while integrity of the superior longitudinal fasciculus would be related to performance in phonemic decoding.

Bristol Stool Form Scale reliability and agreement decreases when determining Rome III stool form designations.

Background: Rater reproducibility of the Bristol Stool Form Scale (BSFS), which categorizes stools into one of seven types, is unknown. We sought to determine reliability and agreement by individual stool type and when responses are categorized by Rome III clinical designation as normal or abnormal (constipation or diarrhea).

Methods: Thirty-four gastroenterology providers from three institutions rated 35 stool photographs using the BSFS.

Impacts of a Comprehensive School Readiness Curriculum for Preschool Children at Risk for Educational Difficulties.

This article reports findings from a cluster-randomized study of an integrated literacy- and math-focused preschool curriculum, comparing versions with and without an explicit socioemotional lesson component to a business-as-usual condition. Participants included 110 classroom teachers from randomized classrooms and approximately eight students from each classroom (N = 760) who averaged 4.48 (SD = 0.

Stress and Multiple Substance Use Behaviors Among Hispanic Adolescents.

Hispanic adolescents reported a higher annual prevalence of use of nearly all major drugs compared to non-Hispanic White and African American adolescents. Cultural or minority stressors, such as those related to the acculturation process, discrimination, immigration, poverty, and community violence, have been implicated in these outcomes. Unfortunately, few studies have examined how these stressors may have a differential or additive effect when considered simultaneously.

Does processing speed mediate the effect of pediatric traumatic brain injury on working memory?

Objective: Processing speed (PS) and working memory (WM), core abilities that support learning, are vulnerable to disruption following traumatic brain injury (TBI). Developmental increases in WM are related to age-related changes in PS. The purpose of this study was to investigate whether WM deficits in children with TBI are mediated by PS.

Designing Normative Messages About Active Surveillance for Men With Localized Prostate Cancer.

Active surveillance is increasingly recognized as a reasonable option for men with low-risk, localized prostate cancer, yet few men who might benefit from conservative management receive it. The authors examined the acceptability of normative messages about active surveillance as a management option for patients with low-risk prostate cancer. Men with a diagnosis of localized prostate cancer who were recruited through prostate cancer support organizations completed a web-based survey (N = 331).

Better futures: a randomized field test of a model for supporting young people in foster care with mental health challenges to participate in higher education.

The purpose of the study was to conduct a preliminary efficacy evaluation of the Better Futures model, which is focused on improving the postsecondary preparation and participation of youth in foster care with mental health challenges. Sixty-seven youth were randomized to either a control group that received typical services or an intervention group, which involved participation in a Summer Institute, individual peer coaching, and mentoring workshops. Findings indicate significant gains for the intervention group on measures of postsecondary participation, postsecondary and transition preparation, hope, self-determination, and mental health empowerment, as compared to the control group.

Effect of erythropoietin and transfusion threshold on neurological recovery after traumatic brain injury: a randomized clinical trial.

Importance: There is limited information about the effect of erythropoietin or a high hemoglobin transfusion threshold after a traumatic brain injury.

Objective: To compare the effects of erythropoietin and 2 hemoglobin transfusion thresholds (7 and 10 g/dL) on neurological recovery after traumatic brain injury.

Design, Setting, And Participants: Randomized clinical trial of 200 patients (erythropoietin, n = 102; placebo, n = 98) with closed head injury who were unable to follow commands and were enrolled within 6 hours of injury at neurosurgical intensive care units in 2 US level I trauma centers between May 2006 and August 2012.

A safety awareness program for women with diverse disabilities: a randomized controlled trial.

Women with diverse disabilities (N = 213), recruited through 10 centers for independent living (CILs), were randomly assigned to either a personal safety awareness program or usual care. The 8-week program, led by CIL staff, was designed to increase safety awareness, abuse and safety knowledge, safety skills, safety self-efficacy, social support, and safety promoting behaviors. All participants completed pre-, post-, and 6-month follow-up questionnaires.

Assessing recovery and disability after physical trauma: the Pediatric Injury Functional Outcome Scale.

Objective: To establish reliability and validity of the Pediatric Injury Functional Outcome Scale (PIFOS), a brief injury-specific rating scale covering motor, self-care, communication, social-emotional, cognition, physical, and academic areas.

Methods: In a prospective longitudinal study, the PIFOS structured interview was administered to parents of children 3-15 years of age at 3 and 12 months after hospitalization for traumatic brain injury (TBI) or orthopedic injury (OI).

Results: The total score had good internal consistency (α = .

Physician behaviors to promote informed decisions for prostate cancer screening: a National Research Network study.

Clinical guidelines for prostate cancer screening (PCS) advise physicians to discuss the potential harms and benefits of screening. However, there is a lack of training programs for informed decision-making (IDM), and it is unknown which IDM behaviors physicians have the most difficulty performing. Identifying difficult behaviors can help tailor training programs.

"My Baby & Me": effects of an early, comprehensive parenting intervention on at-risk mothers and their children.

This study examined the efficacy of a multimodule parenting intervention, "My Baby & Me," that began prenatally and continued until children reached 2.5 years of age. The intervention targeted specific parenting skills designed to alter trajectories of maternal and child development.