Long-term trajectories of depressive symptoms by military affiliation.

Objectives: Using a national sample of Americans, this study estimated and compared patterns of depressive symptom trajectories stratified by military service. This study then examined associations between sociodemographic factors theorized to shape entry into military service and trajectory patterns.

Method: Data came from the National Longitudinal Study of Adolescent to Adult Health, a nationally representative study that followed participants from adolescence (1994-1995) through midlife (2016-2018).

Learning Verbs in Sentences: Children With Developmental Language Disorder and the Role of Retrieval Practice.

Purpose: Retrieval practice has been shown to assist the word learning of children with developmental language disorder (DLD). Although this has been true for learning new verbs as well as new nouns and adjectives, these children's overall verb learning has remained quite low. In this preregistered study, we presented novel verbs in transitive sentences with varying subjects/agents and objects/patients to determine if recall could be improved and if retrieval practice continued to be facilitative.

Military service and sociodemographic determinants of depressive symptom trajectories.

Little is known about preservice depressive symptoms, their linkages to subsequent depressive symptoms, and the role of sociodemographic factors in shaping depressive symptoms of those who serve in the military. Using data from the National Longitudinal Study of Adolescent to Adult Health (n = 18,910), we modeled depressive symptom trajectories from baseline (M = 15.67) through midlife and compared differences in depressive symptoms between participants who did and did not enter military service.

Retrieval Practice and Word Learning by Children With Developmental Language Disorder: Does Expanding Retrieval Provide Additional Benefit?

Purpose: The word learning of preschool-age children with developmental language disorder (DLD) is improved when spaced retrieval practice is incorporated into the learning sessions. In this preregistered study, we compared two types of spacing-an expanding retrieval practice schedule and an equally spaced schedule-to determine if one of these approaches yields better word learning outcomes for the children.

Method: Fourteen children with DLD aged 4-5 years and 14 same-age children with typical language development (TD) learned eight novel nouns over two sessions.

Long-term consequences of mothers' and fathers' wartime deployments: Protocol for a two-wave panel study.

Multiple adjustment difficulties have been associated with children's exposure to recent parental wartime military deployments, but long-term consequences have not yet been systematically studied. This investigation will assess direct and indirect relationships between exposures to parental deployments early in life and later youth adjustment. Parents' psychological health and family processes will be examined as mediators, and parents' and children's vulnerability and support will be examined as moderators.

TelePriming sentence production in aphasia.

Background: The application of videoconferencing to the assessment and treatment of aphasia has been rapidly increasing; however, there is a need to develop treatments targeting sentence production in persons with aphasia (PWA) that can be delivered through videoconferencing. Structural priming has received recent attention as a potential training method for PWA. We investigated the feasibility and efficacy of a collaborative structural priming task delivered the internet, , in facilitating sentence production in PWA and healthy adults.

Long-term phonemic representations become audiovisual by mid-childhood.

In earlier work with adults, we showed that long-term phonemic representations are audiovisual, meaning that they contain information on typical mouth shape during articulation. Many aspects of audiovisual processing have a prolonged developmental course, often not reaching maturity until late adolescence. In this study, we examined the status of phonemic representations in two groups of children - 8-9-year-olds and 11-12-year-olds.

Exploring the Relationship Between Resilience and the Adverse Impact of Stuttering in Children.

Purpose: People who stutter often experience significant adverse impact related to stuttering. However, it is unclear how adverse impact develops in children who stutter (CWS) and whether there are protective factors that may mitigate its development. This study examined the relationship between resilience, a potentially protective factor, and stuttering's adverse impact in CWS.

Can Retrieval Practice Facilitate Verb Learning in Children With Developmental Language Disorder and Their Peers With Typical Language Development?

Purpose: Children with developmental language disorder (DLD) have well-documented verb learning difficulties. In this study, we asked whether the inclusion of retrieval practice during the learning period would facilitate these children's verb learning relative to a similar procedure that provided no retrieval opportunities.

Method: Eleven children with DLD ( = 60.

Error Characteristics Lend Specificity to Nonword Repetition Performance in Children Who Stutter With and Without Concomitant Disorders.

Purpose: In our earlier study, we found that overall accuracy on nonword repetition (NWR) lacked the specificity to differentiate among groups of children who stutter (CWS) with and without concomitant speech sound and/or language disorders and children who do not stutter (CWNS). The aim of this study was to determine whether NWR error characteristics distinguish these groups of children with different speech sound production and language abilities yielding insight into the deficits underlying poorer performance.

Method: Participants were 141 children (88 CWS, 53 CWNS).

Multi-type childhood maltreatment exposure and substance use development from adolescence to early adulthood: A GxE study.

Background: Childhood maltreatment types can co-occur and are associated with increased substance use during adolescence and early adulthood. There is also a strong genetic basis for substance use which interacts with environmental factors (e.g.

Measuring Physical Activity Regulatory Styles and Identity Among Adults 55 Years or Older.

The purpose of this study was to examine the psychometric properties of modified versions of the Behavioral Regulation in Exercise Questionnaire and Exercise Identity Scale for use with adults ages ≥55 years to measure regulatory styles and identity related to physical activity. Participants [ = 66.29 years ( = 7.

Questions to Measure Enjoyment of and Satisfaction With Physical Activity: Are They Appropriate for Use in an Older Population?

Background And Objectives: Enjoyment of and satisfaction with physical activity have been proposed as two actionable mechanisms to promote sustained engagement in physical activity. An accurate understanding of how, why, and for whom these two mechanisms work (or not) in response to a particular intervention strategy is contingent on having suitable measures for the population of interest. This study aims to determine whether the Physical Activity Enjoyment Scale-8 and a novel approach to the measurement of satisfaction with physical activity are suitable for use among older adults ( = 66.

Event-related potentials evidence for long-term audiovisual representations of phonemes in adults.

The presence of long-term auditory representations for phonemes has been well-established. However, since speech perception is typically audiovisual, we hypothesized that long-term phoneme representations may also contain information on speakers' mouth shape during articulation. We used an audiovisual oddball paradigm in which, on each trial, participants saw a face and heard one of two vowels.

Trajectories of depression symptoms during the process of deployment in military couples.

Informed by life course theory, we estimated depression symptom trajectories for couples throughout a deployment cycle using data from a longitudinal study of National Guard couples (= 339). One-third of couples served as a comparison group by participating in data collection after their deployments were canceled. We proposed that 1) service members and partners would display multiple trajectories of depression symptoms that differ as a function of role (i.

Coparenting Problems and Parenting Behavior as Mediating Links Between Interparental Conflict and Toddlers' Adjustment Difficulties in Germany.

Interparental conflict has long been acknowledged as a major risk factor for the well-being of children. Empirical studies reveal clear associations between children's maladjustment and frequent destructive conflicts between their parents (van Eldik et al., 2020).

Exploring Relationships Among Risk Factors for Persistence in Early Childhood Stuttering.

Purpose The purpose of this study is to investigate how epidemiological and clinical factors collectively predict whether a preschooler who is stuttering will persist or recover and to provide guidance on how clinicians can use these factors to evaluate a child's risk for stuttering persistence. Method We collected epidemiological and clinical measures from 52 preschoolers ( = 54.4 months, = 6.

A multi-study examination of the role of repeated spaced retrieval in the word learning of children with developmental language disorder.

Background: Many children with developmental language disorders (DLD) have well-documented weaknesses in vocabulary. In recent years, investigators have explored the nature of these weaknesses through the use of novel word learning paradigms. These studies have begun to uncover specific areas of difficulty and have provided hints about possible intervention strategies that might help these children learn words more accurately and efficiently.

Impaired Audiovisual Representation of Phonemes in Children with Developmental Language Disorder.

We examined whether children with developmental language disorder (DLD) differed from their peers with typical development (TD) in the degree to which they encode information about a talker's mouth shape into long-term phonemic representations. Children watched a talker's face and listened to rare changes from [i] to [u] or the reverse. In the neutral condition, the talker's face had a closed mouth throughout.

Changes to gait speed when romantic partners walk together: Effect of age and obstructed pathway.

Background: Walking at a brisk pace is widely recommended to promote health. When partners walk together, walking activity is increased and maintained due to enhanced social support and accountability, but at least one person must adjust their gait speed. Decreased gait speed could compromise health benefits, which may be especially relevant for the aging population.

Multimorbidity patterns and their relationship to mortality in the US older adult population.

Background: Understanding patterns of multimorbidity in the US older adult population and their relationship with mortality is important for reducing healthcare utilization and improving health. Previous investigations measured multimorbidity as counts of conditions rather than specific combination of conditions.

Methods: This cross-sectional study with longitudinal mortality follow-up employed latent class analysis (LCA) to develop clinically meaningful subgroups of participants aged 50 and older with different combinations of 13 chronic conditions from the National Health Interview Survey 2002-2014.

After Initial Retrieval Practice, More Retrieval Produces Better Retention Than More Study in the Word Learning of Children With Developmental Language Disorder.

Purpose Children with developmental language disorder (DLD) often have difficulty with word learning. Recent studies have shown that incorporating retrieval practice provides a significant benefit to this learning. However, we have not yet discovered the best balance between the amount of retrieval and the amount of study (hearing the word in the presence of the referent) that is provided.

Chronic condition patterns in the US population and their association with health related quality of life.

This study aims to identify chronic disease patterns and their relationship to health-related quality of life (HRQL) in the US population. This cross-sectional study used data from 86,745 participants aged 18 years and older of the Medical Expenditure Panel Survey (MEPS) 2010-2015, we employed latent class analysis (LCA) to identify subgroups of participants with different combinations of 23 chronic conditions which had medical utilization during the past 12 months. Derived chronic condition latent classes were used to predict the 12-Item Short Form Survey physical component score (PCS), mental component score (MCS) in addition to overall HRQL (SF-6D) while controlling for covariates.

Patterns of Chronic Conditions and Their Association With Visual Impairment and Health Care Use.

Importance: Visual impairment and visual disorders often co-occur with other chronic conditions. Understanding patterns of multimorbidity is important for reducing health care use and improving health outcomes.

Objective: To identify chronic condition patterns and their association with visual impairment and health care use in a nationally representative sample.

Adjective Learning in Young Typically Developing Children and Children With Developmental Language Disorder: A Retrieval-Based Approach.

Purpose There are strong retention benefits when learners frequently test themselves during the learning period. This practice of repeated retrieval has recently been applied successfully to children's word learning. In this study, we apply a repeated retrieval procedure to the learning of novel adjectives by preschool-age children with developmental language disorder (DLD) and their typically developing (TD) peers.