Relationship of Impairments in Associative Learning With Intellectual Disability and Cerebellar Hypoplasia in Autistic Children.

Background And Objectives: The severity of autism spectrum disorder (ASD) varies widely and is associated with intellectual disability (ID) and brain dysmorphology. We tested the hypothesis that the heterogeneity of ASD can be accounted for, in part, by altered associative learning measured by eye-blink conditioning (EBC) paradigms, used to test for forebrain and cerebellar dysfunction across the full range of ASD severity and intellectual ability.

Methods: Children in this cohort study were diagnosed with ASD or typical development (TD); most children were recruited from a 10-year longitudinal study.

The relationship between appraisals of auditory verbal hallucinations and real-time affect and social functioning.

In addition to being a hallmark symptom of schizophrenia-spectrum disorders, auditory verbal hallucinations (AVH) are present in a range of psychiatric disorders as well as among individuals who are otherwise healthy. People who experience AVH are heterogeneous, and research has aimed to better understand what characteristics distinguish, among those who experience AVH, those who experience significant disruption and distress from those who do not. The cognitive model of AVH suggests that appraisals of voices determine the extent to which voices cause distress and social dysfunction.

Sleep problems in autism: Sex differences in the school-age population.

Clinically significant sleep problems affect up to 86% of the autistic population in school-age. Sleep problems can have negative impacts on child cognition, behavior, and health. However, sex differences in the prevalence and types of sleep problems are not well understood in autism.

Comparative effectiveness of individual pneumococcal vaccines with dual pneumococcal vaccination in older United States Veterans.

Introduction: Pneumococcal vaccination recommendations are constantly evolving. Recent pneumococcal vaccination guidelines have been updated to recommend pneumococcal conjugate vaccines in older adults. However, the clinical benefits of protein conjugate vaccine (PCV 13), pneumococcal polysaccharide vaccine (PPSV 23) and dual vaccination when compared to each other remain unclear.

Influence of Critical Care Transport Ventilator Management on Intensive Care Unit Care.

Objective: High tidal volume ventilation is associated with ventilator-induced lung injury. Early introduction of lung protective ventilation improves patient outcomes. This study describes ventilator management during critical care transport and the association between transport ventilator settings and ventilator settings in the intensive care unit (ICU).

Mobile RDoC: Using Smartphones to Understand the Relationship Between Auditory Verbal Hallucinations and Need for Care.

Objective: Auditory verbal hallucinations (AVH) are common in multiple clinical populations but also occur in individuals who are otherwise considered healthy. Adopting the National Institute of Mental Health's Research Domain Criteria (RDoC) framework, the aim of the current study was to integrate a variety of measures to evaluate whether AVH experience varies across clinical and nonclinical individuals.

Methods: A total of 384 people with AVH from 41 US states participated in the study; 295 participants (77%) who received inpatient, outpatient, or combination treatments for AVH and 89 participants (23%) who never received care.

The effect of early autism intervention on parental sense of efficacy in a randomized trial depends on the initial level of parent stress.

This is a study of the secondary effects of interventions for young children with autism on their parents. Specifically, we were interested in the impact on parent's sense of efficacy, or how confident and competent a parent feels about themselves as a parent. We tested three ideas: (1) that the style of the intervention, whether it was more or less structured and whether the parent had a more or less formal role, would impact a parent's sense of efficacy; (2) that the intensity of the intervention, how many hours per week the intervention was delivered, would impact parental efficacy; and (3) that the parent's level of stress prior to intervention would impact how intensity and style effected efficacy.

Characterizing Olfactory Function in Children with Autism Spectrum Disorder and Children with Sensory Processing Dysfunction.

Abnormalities in olfactory function have been identified in a number of neurological and psychiatric disorders, including Parkinson's disease and schizophrenia. However, little is known about olfactory function in autism spectrum disorder (ASD). The present study aims to assess the olfactory profiles of children with ASD, compared to an age- and sex-matched comparison group of typically developing children and a second clinical control group consisting of non-ASD children with sensory processing dysfunction (SPD).

Sleep Problems and Trajectories of Restricted and Repetitive Behaviors in Children with Neurodevelopmental Disabilities.

Sleep problems are prevalent in children with neurodevelopmental disabilities and are associated with the expression of restricted and repetitive behaviors (RRBs). Children (n = 57) with autism spectrum disorder (ASD, n = 38) or developmental delay (DD, n = 19) participated in multiple assessments of intellectual ability, ASD symptoms, and RRBs (3 timepoints for ASD, 2 for DD). Sleep problems assessed at age 4 via parent report were associated with trajectories of higher-order RRBs (sameness/ritualistic/compulsive behaviors) from age 2-6 in the ASD group, and from age 2-4 in the DD group, even after controlling for intellectual ability, social-affective symptoms, and anxiety.

An exploratory longitudinal study of social and language outcomes in children with autism in bilingual home environments.

Little is known about outcomes of early intervention for children with autism spectrum disorder reared in bilingual homes. There are concerns that social communication deficits among children with autism spectrum disorder may reduce the developmental benefits of early intervention for children with autism spectrum disorder raised in bilingual environments. We conducted an exploratory analysis of cross-sectional and longitudinal data from a larger study to explore associations between home language environment and language ability and social skills in response to early autism spectrum disorder intervention.

Parent Support of Preschool Peer Relationships in Younger Siblings of Children with Autism Spectrum Disorder.

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.

Residence in Rural Areas of the United States and Lung Cancer Mortality. Disease Incidence, Treatment Disparities, and Stage-Specific Survival.

Rationale: There is increased lung cancer mortality in rural areas of the United States. However, it remains unclear to what extent rural-urban differences in disease incidence, stage at diagnosis, or treatment explain this finding.

Objectives: To explore the relationship between smoking rates, lung cancer incidence, and lung cancer mortality in populations across the rural-urban continuum and to determine whether survival is decreased in rural patients diagnosed with lung cancer and whether this is associated with rural-urban differences in stage at diagnosis or the treatment received.

Long-Term Outcomes of Early Intervention in 6-Year-Old Children With Autism Spectrum Disorder.

Objective: We prospectively examined evidence for the sustained effects of early intervention based on a follow-up study of 39 children with ASD who began participation in a randomized clinical trial testing the effectiveness of the Early Start Denver Model (ESDM) at age 18 to 30 months. The intervention, conducted at a high level of intensity in-home for 2 years, showed evidence of efficacy immediately posttreatment.

Method: This group of children was assessed at age 6 years, 2 years after the intervention ended, across multiple domains of functioning by clinicians naive to previous intervention group status.

Prospective use of descriptors of dyspnea to diagnose common respiratory diseases.

Background: Although patients may find it difficult to describe their breathing discomfort, most are able to select statements among a list to describe their experience. The primary objective of this study was to examine sensitivity and specificity of descriptors of breathing discomfort prospectively in patients with common respiratory conditions as well as those patients who had refractory dyspnea.

Methods: Outpatients answered "Yes" or "No" for each of 15 statements describing breathing discomfort, next selected the best three that most closely applied, and then completed the Hospital Anxiety Depression Scale-Anxiety subscale.

Prescription opioid use among disabled Medicare beneficiaries: intensity, trends, and regional variation.

Background: Prescription opioid use and overdose deaths are increasing in the United States. Among disabled Medicare beneficiaries under the age of 65, the rise in musculoskeletal conditions as qualifying diagnoses suggests that opioid analgesic use may be common and increasing, raising safety concerns.

Methods: From a 40% random-sample Medicare denominator, we identified fee-for-service beneficiaries under the age of 65 and created annual enrollment cohorts from 2007 to 2011 (6.

Quality of osteoporosis care of older Medicare recipients with fragility fractures: 2006 to 2010.

Objectives: To assess uptake of postfracture care guidelines in community-dwelling Medicare recipients with fractures.

Design: Retrospective observational cohort study.

Setting: Claims-based study using U.

The impact of parent-delivered intervention on parents of very young children with autism.

This study investigated the impact of a parent-coaching intervention based on the Early Start Denver Model (P-ESDM) on parenting-related stress and sense of competence. This was part of a multisite, randomized trial comparing P-ESDM (n = 49) with community intervention (n = 49) for children aged 12 and 24 months. The P-ESDM group reported no increase in parenting stress, whereas the Community group experienced an increase over the same 3-month period.

Brain responses to words in 2-year-olds with autism predict developmental outcomes at age 6.

Autism Spectrum Disorder (ASD) is a developmental disability that affects social behavior and language acquisition. ASD exhibits great variability in outcomes, with some individuals remaining nonverbal and others exhibiting average or above average function. Cognitive ability contributes to heterogeneity in autism and serves as a modest predictor of later function.