Temperament, anxiety, and depression in school-age children who stutter

Lived experiences of children who stutter in their own voices

INTRODUCTION

Significant research has explored the lived experiences of adults who stutter, but less research exists regarding the lived experiences of children who stutter. The opinions and ideas of children who stutter may differ from those of adults, making it important for clinicians and researchers to obtain information directly from children who stutter. Asking children directly can lead to treatment outcomes and research questions that better align with the children's needs and values.

METHOD

Interviews with 18 children who stutter (9 girls/9 boys) ages 8-17 were sourced from the Voices of Children Who Stutter database located at Talkbank.org. Interview questions asked the children about living with a stutter, participating in stuttering support organizations (SSOs), and their perspectives on treatment. Qualitative, phenomenological analysis was performed on their answers following standardized qualitative procedures.

RESULTS

Analysis of 910 total utterances yielded 7 themes and 9 subthemes. Themes indicated that the children: (a) had significant knowledge regarding their own stuttering, (b) had opinions regarding what constituted worthwhile treatment outcomes, (c) were clear about desirable clinician characteristics for working with kids who stutter, and (d) saw the benefits of being part of a community.

CONCLUSIONS

Themes revealed that overall, children who stutter exhibit deep understanding regarding their experiences with stuttering, which clinicians can harness in person-centered goal setting. Additionally, the participants express the importance of participating in stuttering support organizations.

Italian normative data for the Unhelpful Thoughts and Beliefs about Stuttering (UTBAS) Scales for adults who stutter

PURPOSE

This study aimed to assess the reliability and validity of the Italian translation of the Unhelpful Thoughts and Beliefs about Stuttering (UTBAS) scales for adults who stutter, as there are no assessment tools currently available in Italy. The UTBAS scales provide a comprehensive stuttering-specific measure of the unhelpful thoughts and beliefs that can be used to screen for indicators of social anxiety in adults who stutter. Additionally, the UTBAS scales also allow the identification of negative thoughts and beliefs that negatively impact speech treatment outcomes.

METHOD

The translation of the UTBAS scales into Italian (UTBAS-ITA) was completed using the forward-backward translation process and it was administered to 98 adults who stutter (AWS) and 98 adults who do not stutter (AWNS). Both groups were matched for gender and age. We also administered the UTBAS-ITA to 76 AWS a second time within a two-week interval to assess test-retest reliability. Additionally, we administered the State-Trait Anxiety Inventory and the Fear of Negative Evaluation Scale to 20 AWS to assess concurrent validity.

RESULTS

The UTBAS-ITA showed good power of discrimination between AWS and AWNS, high internal validity, high internal consistency, good construct validity, and good test-retest reliability.

CONCLUSION

Since there is a scarcity of clinical assessment tools for adults who stutter in Italy, the UTBAS-ITA could serve as an assessment tool and outcome measure for clinical and research environments.

Erasmus clinical model of the onset and development of stuttering 2.0

A clinical, evidence-based model to inform clients and their parents about the nature of stuttering is indispensable for the field. In this paper, we propose the Erasmus Clinical Model of Stuttering 2.0 for children who stutter and their parents, and adult clients. It provides an up-to-date, clinical model summary of current insights into the genetic, neurological, motoric, linguistic, sensory, temperamental, psychological and social factors (be it causal, eliciting, or maintaining) related to stuttering. First a review is presented of current insights in these factors, and of six scientific theories or models that have inspired the development of our current clinical model. Following this, we will propose the model, which has proven to be useful in clinical practice. The proposed Erasmus Clinical Model of Stuttering visualizes the onset and course of stuttering, and includes scales for stuttering severity and impact, to be completed by the (parent of) the person who stutters. The pathway of the model towards stuttering onset is based on predisposing and mediating factors. In most children with an onset of stuttering, stuttering is transient, but if stuttering continues, its severity and impact vary widely. The model includes the circle of Engel (1977), which visualizes unique interactions of relevant biological, psychological, and social factors that determine the speaker's experience of stuttering severity and its impact. Discussing these factors and their interaction with an individual client can feed into therapeutic targets. The model is supplemented by a lifeline casus.

The experience of stuttering in everyday life among adults who stutter: The impact of trait social anxiety and the social situations

PURPOSE

The purpose of this study was to investigate the emotional and stuttering experience of adults who stutter (AWS) in everyday life, and how that experience may be shaped by personal (i.e., trait social anxiety) and situational factors (i.e., social partner reaction, communication channel type, social closeness, stuttering knowledge).

METHOD

AWS completed ecological momentary assessments on their smartphones multiple times a day for up to three weeks. Data (n = 62) were analyzed with multilevel models to determine how situational factors and trait social anxiety influence the Negative Affect (NA), Positive Affect (PA), and self-reported stuttering severity of AWS.

RESULTS

Results indicated that having high (vs. low) trait social anxiety was associated with a tendency to experience high NA, low PA, and high self-reported stuttering severity among AWS. A range of situational factors significantly influenced the within-person variation of NA, PA, and self-reported stuttering severity in everyday life. In addition, interacting with distant social partners relative to being alone heightened NA, and the effect was more prominent among AWS with high (vs. low) trait social anxiety.

CONCLUSIONS

Overall, the findings suggest that the variation of affects and stuttering severity among AWS can be partly accounted for by factors from both the situational and personal levels. Clinicians should be aware of the low PA experienced by AWS who have high (vs low) trait social anxiety in everyday life.

Associations between social anxiety, physiological reactivity, and speech disfluencies in autistic young adults and controls

INTRODUCTION

The aim of this study was to examine possible associations of social anxiety (SA) and speaking-related physiological reactivity with the frequencies of a) total disfluencies, b) typical disfluencies, and c) stuttering-like disfluencies, as well as d) stuttering-severity in autistic young adults and controls.

METHODS

Thirty-two autistic young adults and 35 controls participated in this study. Participants were presented with video clips (viewing condition) and were then asked to talk about the videos (narrating condition). SA was measured by the self-report Social Phobia and Anxiety Inventory (SPAI). Speaking-related physiological reactivity was measured by the electrodermal activity (EDA), an index of emotional arousal. The speech samples from the narrating condition were analyzed for type and frequency of speech disfluencies and used for determining the stuttering severity. SA and speaking-related physiological reactivity were compared between the groups. Correlation between SA, physiological reactivity, disfluency frequencies, and stuttering severity were tested separately for both groups.

RESULTS

No between-group differences were found in the overall SA, yet differences were found in SPAI subscales of social interaction, group interaction, and avoidance, as well as in agoraphobia. Both groups had higher physiological arousal in narrating condition in comparison to the video viewing condition, yet there was no between-group difference in the reactivity. No associations were found between SPAI measures, physiological reactivity, disfluency frequencies, and stuttering severity in the autistic group. In the control group, a negative association was found between physiological reactivity and total and typical disfluency frequencies.

CONCLUSIONS

SA or speaking-related physiological reactivity were not associated with disfluency frequencies or stuttering severity in autistic persons. Negative association between physiological reactivity and disfluency frequencies found in the control group may indicate that the physiological arousal may impact the speech production process by reducing the overt disfluencies.

Awareness and Knowledge of Stuttering among Malaysian School-Aged Children: An Exploratory Study

INTRODUCTION

Knowledge and awareness of stuttering are closely associated with attitudes toward stuttering. Few studies have been conducted on the knowledge and awareness of school-aged children, and none have been conducted in Malaysia. This study aimed to: (a) determine knowledge and awareness of stuttering among Malaysian school-aged children, and (b) determine whether there are differences between age group, gender, and people who stutter (PWS) exposure groups.

METHODS

A cross-sectional study was conducted among 192 Malay school-aged children (mean age = 9.47, SD = 1.781) recruited via email and social media platforms. They completed a Malay version of the questionnaire devised by van Borsel et al. (1999) on various aspects of stuttering, including prevalence, onset, gender distribution, occurrence in different cultures, cause, treatment, intelligence, and heredity of stuttering. The χ2 test of independence was performed to compare the distributions of survey responses by age group, gender, and PWS exposure group.

RESULTS

Around half of the school-aged children had met a person who stutters, but certain aspects of their knowledge were limited. Knowledge also differed according to age and gender. Girls were more knowledgeable about stuttering than boys. Regarding stuttering treatment, younger children had more positive attitudes than older children. Participants who did not know a PWS were more likely to consult their family doctor rather than a speech-language pathologist in relation to stuttering.

CONCLUSION

Knowledge and awareness of stuttering among Malaysian school-aged children were limited. Findings of this study could be used to develop a stuttering awareness program specific to children to increase their knowledge and awareness about stuttering.

"I Just Want People to Think I'm Normal": An Interview Study of Young Swedish Women With Covert Stuttering

PURPOSE

Research indicates that there is a tendency for females who stutter, more often than males, to use coping strategies that involve covering their stutter, for example, by avoiding situations that require verbal participation. The aim of the study is to increase knowledge about how covert stuttering develops and its impact on self-image and quality of life for women who stutter.

METHOD

Eleven young women who stutter covertly were interviewed, and data were subjected to qualitative content analysis. Background information was obtained from the self-report instruments measuring the impact of stuttering on different aspects of life (Overall Assessment of the Speaker's Experiences of Stuttering) and degree of perceived social anxiety (Liebowitz Social Anxiety Scale, Self-Report).

RESULTS

Three main themes were identified: (a) managing stuttering, (b) personal aspects, and (c) stuttering as a phenomenon. Shame and a desire to fit in emerged as distinct motives for covering stuttering. The women described that stuttering controlled both life choices and everyday life. Development of self-image had been strongly negatively affected, resulting in social anxiety. The women expressed a particular vulnerability of being a woman who stutters, due to societal norms of female behavior and a lack of female role models who stutter.

CONCLUSIONS

The choice of coping strategy was motivated by a desire to "be normal." As a result, stuttering had come to dominate life and affect self-image and life choices. The study highlights the importance for clinicians to be alert to and aware of the fact that the experiences of women who stutter can lead them to develop coping strategies that have far-reaching negative consequences.

Cognitive flexibility in younger and older children who stutter

Purpose

Recent research findings suggest possible weaknesses in cognitive flexibility (CF) in children who stutter (CWS) when compared to children who do not stutter (CWNS). Studies so far, have been conducted with either younger (3-6 years old) or older children (6-12 years old) with a variety of measures. The purpose of the present study was to investigate CF with the use of a single behavioral measure across a broader age range (4-10 years old).

Methods

Participants were 37 CWS (mean age = 6.90 years) and 37 age-and gender-matched CWNS (mean age = 6.88 years), divided in a younger (below 7 years) and older (above 7 years) age group. All participants undertook a computerized visual set-shifting task consisting of three blocks. CF was evaluated through across-and within-block comparisons of the actual response speed and accuracy values. In addition, mixing-and set-shifting-costs were evaluated based on the mean response speed and accuracy.

Results

All participants showed expected mixing-and set-shifting-costs. Only the within-block analyses yielded significant between (sub)group differences. Investigation of the block × classification group × age group interactions showed that older CWS had larger set-shifting-costs (slowed down more and made more errors) compared to older CWNS.

Conclusion

While all participants required more time during set-shifting trials, only the older CWS (7-10 years old), and not younger CWS, were slower and made more errors. This finding corroborates previous findings in CWS of a similar age and could possibly point to a role of CF in stuttering persistence.