Actuality of studying of an issue on specific manifestations of a monologue speech type in bilingual schoolchildren with stutter has been stipulated by the necessity of elaboration of a constituent concept on central mechanisms underlying this kind of communication disorder, on the nature of disturbances of speech formation mechanisms in the…

Stuttering places students at-risk for being stereotyped and experiencing identity difficulties in school. This study hoped to fill a lacuna in the literature on the educational experiences of African American male stutterers. Six African American adult males who stuttered and lived in Washington, DC; Maryland; and/or Virginia participated in this…

Purpose: Delayed auditory feedback (DAF) is known to induce stuttering-like disfluencies (SLDs) and cause speech rate reductions in normally fluent adults, but the reason for speech disruptions is not fully known, and individual variation has not been well characterized. Studying individual variation in susceptibility to DAF may identify factors…

Purpose: Stuttering varies between and within speaking situations. In this study, the authors used statistical process control charts with 10 case studies to investigate variability of stuttering frequency. Method: Participants were 10 adults who stutter. The authors counted the percentage of syllables stuttered (%SS) for segments of their speech…

Stuttering and autism can co-occur and when they do it presents a significant communication challenge. This study examined the effectiveness of a modified version of the fluency rules program (FRP; Runyan and Runyan, Stuttering and related disorders of fluency, in 2007) to reduce stuttering frequency in a man with autism spectrum disorder (ASD).…

Background: Negative attitudes toward stuttering and people who stutter (PWS) are found in various groups of people in many regions. However the results of previous studies examining the influence of fluency coursework and clinical certification on the attitudes of speech-language pathologists (SLPs) toward PWS are equivocal. Furthermore, there…

Clinical Question: What treatment approaches are available to reduce the frequency of phonological processes and disfluencies (moments of stuttering or stuttered words or syllables) in a school-aged child with a phonological disorder (PD) and an additional stuttering disorder (SD)? Additionally, what is the treatment efficacy of available…

Little research has addressed the effect of having a stammer on academic achievement, specifically progression into higher education. This study spans six decades of educational practice and shows few differences in participants' experiences. They describe their education as occasions of scant interaction, spatial segregation and limited…

Background: Developmental stuttering is associated with increased risk of psychological distress and mental health difficulties. Less is known about the impact of other developmental speech problems on psychological outcomes, or the impact of stuttering and speech problems once other predictors have been adjusted for. Aims: To determine the impact…

Phonetically governed changes in the fundamental frequency (F[subscript 0]) of vowels that immediately precede and follow voiceless stop plosives have been found to follow consistent patterns in adults and children as young as four years of age. In the present study, F[subscript 0] onset and offset patterns in 14 children who stutter (CWS) and 14…

Purpose: The purpose of the present study was to investigate the underlying constructs of the Communication Attitude Test for Preschool and Kindergarten Children Who Stutter (KiddyCAT; Vanryckeghem & Brutten, 2007), especially those related to awareness of stuttering and negative speech-associated attitudes. Method: Participants were 114…

While stuttering is known to be characterized by anomalous brain activations during speech, very little data is available describing brain activations during stuttering. To our knowledge there are no reports describing brain activations that precede blocking. In this case report we present magnetoencephalographic data from a person who stutters…

Nonword repetition and phoneme elision represent the combined influence of several speech and language processes. In the present study we investigated nonword repetition and phoneme elision performance in school-age children who stutter (CWS) and children who do not stutter (CNS). Participants were 14 CWS (mean = 11.7 years, SD = 2.1 years) and…

Recent brain imaging investigations of developmental stuttering show considerable disagreement regarding which regions are related to stuttering. These divergent findings have been mainly derived from group studies. To investigate functional neurophysiology with improved precision, an individual-participant approach (N = 4) using event-related…

Background: At present, percent syllables stuttered (%SS) is the gold standard outcome measure for behavioural stuttering treatment research. However, ordinal severity rating (SR) procedures have some inherent advantages over that method. Aims: To establish the relationship between Clinician %SS, Clinician SR and self-reported Speaker SR. To…