The Relationship Between Speech and Language Disorders and Violence Against Women: A Scoping Review.

Violence against women with disabilities has received more attention in recent years recognizing the intersectionality of experiences of abuse, yet little is known about the less visible forms of disability such as speech and language disorders. This review aimed to identify and synthesize existing literature exploring the relationship between speech and language disorders and victimization, including child sexual abuse (CSA), exposure to domestic violence in childhood, and intimate partner violence (IPV) and sexual assault in adulthood. Five electronic databases were systematically searched using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews guidelines.

Speech-language disorder severity, academic success, and socioemotional functioning among multilingual and English children in the United States: The National Survey of Children's Health.

Research points to negative associations between educational success, socioemotional functioning, and the severity of symptoms in some speech-language disorders (SLDs). Nonetheless, the majority of studies examining SLDs in children have focused on monolinguals. More research is needed to determine whether the scant findings among multilinguals are robust.

Rate of Stuttering and Factors Associated With Speech Fluency Characteristics in Adult Struggling Readers.

Stuttering is a disorder that affects about 1% of the population and manifests as speech disfluencies. Reading difficulties and disabilities are commonly found in this population. Nonetheless, speech disfluencies have not been explored in adult struggling readers (ASRs).

Disfluencies in English Speech Produced by Spanish-English Bilinguals.

Background: Fluency and disfluency exist on a continuum of speech production.Typically fluent speakers produce varying numbers of disfluencies; this number increases in stressful or cognitively demanding situations. Prior research indicates that adult second language learners produce more disfluencies in their weaker, second language, however, this has not been explored among heritage bilinguals who developed in both languages during childhood.

Latent Class Analysis Reveals Distinct Groups Based on Executive Function and Socioemotional Traits, Developmental Conditions, and Stuttering: A Population Study.

A growing body of research has reported associations between weaker Executive Functions (EF), the set capacities that are needed to manage and allocate one's cognitive resources during cognitively challenging activities and various neurodevelopmental conditions, including stuttering. The majority of this research has been based on variable-centered approaches, which have the potential to obscure within-population heterogeneity. Person-centered analyses are essential to understanding multifactorial disorders where relationships between indicators have been elusive, such as stuttering.

Associations between stuttering, comorbid conditions and executive function in children: a population-based study.

Background: The aim of this study was to investigate the relationship between executive function (EF), stuttering, and comorbidity by examining children who stutter (CWS) and children who do not stutter (CWNS) with and without comorbid conditions. Data from the National Health Interview Survey were used to examine behavioral manifestations of EF, such as inattention and self-regulation, in CWS and CWNS.

Methods: The sample included 2258 CWS (girls = 638, boys = 1620), and 117,725 CWNS (girls = 57,512; boys = 60,213).

Bilingual children who stutter: Convergence, gaps and directions for research.

Purpose: The aim of this systematic review is to examine the early interactions between bilingualism and stuttering to synthesize knowledge that could inform diagnosis and treatment for bilingual children who stutter.

Method: Scopus, Science Direct, PubMed, ERIC Ebsco, and Google Scholar were searched with no limits placed on the year of publication. Search terms consisted of: ("stuttering" [MeSH] OR "stutter") AND ("child" [MeSH] OR "children") AND ("multilingualism" [MeSH] OR "bilingualism").

Stuttering Severity Modulates Effects of Non-invasive Brain Stimulation in Adults Who Stutter.

Stuttering is a neurodevelopmental disorder that manifests as frequent disruptions in the flow of speech, affecting 1% of adults. Treatments are limited to behavioral interventions with variable success and high relapse rates, particularly in adults. However, even in severe cases, fluency can be temporarily induced during conditions in which the speaker synchronizes his speech with external rhythmic cues, such as when reading in unison (choral speech) or with a metronome.

A systematic literature review of sex differences in childhood language and brain development.

The extent of sex differences in childhood language development is unclear. We conducted a systematic literature review synthesizing results from studies examining sex differences in brain structure and function relevant to language development during childhood. We searched PubMed and Scopus databases, and this returned a total of 46 published studies meeting criteria for inclusion that directly examined sex differences in brain development relevant to language function in children.

Anomalous network architecture of the resting brain in children who stutter.

Purpose: We combined a large longitudinal neuroimaging dataset that includes children who do and do not stutter and a whole-brain network analysis in order to examine the intra- and inter-network connectivity changes associated with stuttering. Additionally, we asked whether whole brain connectivity patterns observed at the initial year of scanning could predict persistent stuttering in later years.

Methods: A total of 224 high-quality resting state fMRI scans collected from 84 children (42 stuttering, 42 controls) were entered into an independent component analysis (ICA), yielding a number of distinct network connectivity maps ("components") as well as expression scores for each component that quantified the degree to which it is expressed for each child.

Dissociations among linguistic, cognitive, and auditory-motor neuroanatomical domains in children who stutter.

The onset of developmental stuttering typically occurs between 2 to 4 years of age, coinciding with a period of rapid development in speech, language, motor and cognitive domains. Previous studies have reported generally poorer performance and uneven, or "dissociated" development across speech and language domains in children who stutter (CWS) relative to children who do not stutter (CWNS) (Anderson, Pellowski, & Conture, 2005). The aim of this study was to replicate and expand previous findings by examining whether CWS exhibit dissociated development across speech-language, cognitive, and motor domains that are also reflected in measures of neuroanatomical development.

White matter neuroanatomical differences in young children who stutter.

The ability to express thoughts through fluent speech production is a most human faculty, one that is often taken for granted. Stuttering, which disrupts the smooth flow of speech, affects 5% of preschool-age children and 1% of the general population, and can lead to significant communication difficulties and negative psychosocial consequences throughout one's lifetime. Despite the fact that symptom onset typically occurs during early childhood, few studies have yet examined the possible neural bases of developmental stuttering during childhood.

Corpus callosum morphology in children who stutter.

Unlabelled: Multiple studies have reported both functional and neuroanatomical differences between adults who stutter and their normally fluent peers. However, the reasons for these differences remain unclear although some developmental data suggest that structural brain differences may be present in school-age children who stutter. In the present study, the corpus callosum of children with persistent stuttering, children who recovered from stuttering and typically developing children between 9 and 12 years of age was compared to test if the presence of aberrant callosal morphology is implicated in this disorder.

Functional brain activation differences in stuttering identified with a rapid fMRI sequence.

Unlabelled: The purpose of this study was to investigate whether brain activity related to the presence of stuttering can be identified with rapid functional MRI (fMRI) sequences that involved overt and covert speech processing tasks. The long-term goal is to develop sensitive fMRI approaches with developmentally appropriate tasks to identify deviant speech motor and auditory brain activity in children who stutter closer to the age at which recovery from stuttering is documented. Rapid sequences may be preferred for individuals or populations who do not tolerate long scanning sessions.

Corpus callosum differences associated with persistent stuttering in adults.

Recent studies have implicated anatomical differences in speech-relevant brain regions of adults who stutter (AWS) compared to normally fluent adults (NFA). The present study focused on the region of the corpus callosum (CC) which is involved in interhemispheric processing between the left and right cerebral hemispheres. Two-dimensional segmentation of area and voxel-based morphometry were used to evaluate the corpus callosum.

Different lip asymmetry in adults who stutter: electromyographic evidence during speech and non-speech.

The present study examined whether abnormal cerebral control was evident in the lip movements of adult stutterers (AS) compared to non-stutterers (ANS), as demonstrated during speech and non-speech tasks. Electromyographic (EMG) activity during production of words with initial /f/ and /p/ phonemes, single-sentence production and lip pursing were measured. Differences between AS and ANS were evident in all tasks.