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Tichenor SE, Gerwin KL, Walsh B. Repetitive Negative Thinking in Adolescents Who Stutter. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2023; 66:3290-3306. [PMID: 37494925 PMCID: PMC10558142 DOI: 10.1044/2023_jslhr-23-00147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 05/08/2023] [Accepted: 05/10/2023] [Indexed: 07/28/2023]
Abstract
PURPOSE Repetitive negative thinking (RNT) is the process of engaging in negatively valenced and habitual thought patterns. RNT is strongly associated with mental health conditions and often affects quality of life. This study explored RNT in older school-age children and adolescents who stutter to quantify the relationship between RNT and self-reported anxiety characteristics. An additional aim was to describe how individual differences in an adolescent's goal when speaking influences the frequency they engage in RNT. METHOD Ninety-nine children and adolescents who stutter aged 9-18 years completed a measurement of the frequency/severity of RNT, a screener of anxiety characteristics, and a measure of adverse impact related to stuttering. Children aged 10 years and above also answered questions about their goal when speaking. RESULTS Individual differences in RNT significantly predicted Overall Assessment of the Speaker's Experience of Stuttering (OASES) Total Scores more so than a child or adolescent's age. Higher generalized or social anxiety scores were significantly correlated with more frequent RNT and higher OASES Total Scores. Individual differences in goal when speaking (i.e., whether or not to stutter openly) were found to predict RNT. Finally, 22 children and adolescents (22.2%) also screened positive for generalized anxiety disorder and 32 (32.3%) screened positive for social anxiety disorder. DISCUSSION These data provide strong evidence that (a) many children and adolescents who stutter engage in RNT; (b) children and adolescents who engage more frequently in RNT or who have higher OASES Total Scores may be at increased risk for more characteristics of generalized or social anxiety; and (c) individual differences in goal when speaking can predict the degree to which an adolescent engages in RNT. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.23713296.
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Bauerly KR, Mefferd A. The effects of attentional focus on speech motor control in adults who stutter with and without social evaluative threat. JOURNAL OF FLUENCY DISORDERS 2023; 77:105995. [PMID: 37494845 DOI: 10.1016/j.jfludis.2023.105995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Revised: 06/25/2023] [Accepted: 07/16/2023] [Indexed: 07/28/2023]
Abstract
PURPOSE We sought to investigate the effects of cued attentional shifts on speechmotor control in adults who stutter (AWS) and adults who do not stutter (ANS) when speaking under low and high social stress conditions. METHOD Thirteen AWS' and 10 ANS' lip aperture (LA) and posterior tongue (PT) movements were assessed under a Cued-Internal and Cued-External attentional focus condition with and without social stress induction (i.e. speaking to an audience). Skin conductance levels were used to measure a stress response. Speech motor control was assessed by measuring movement duration and variability of movement for LA and PT using the spatial temporal index (STI). RESULTS A significant Group x Condition interaction was found for LA STI. Post-hoc comparisons indicated AWS' LA STI significantly decreased under Cued External Focus conditions during both low and high social stress. No significant Group x Condition interaction was found for PT STI. AWS showed significantly slower tongue movements (PT) across all low and high social stress conditions; however, there was no significant Group x Condition interaction for PT or LA. DISCUSSION Findings yield preliminary insights into the role of attentional focus on speech motor control when speaking during high social stress. Theoretical and clinical implications are discussed.
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Affiliation(s)
- Kim R Bauerly
- Department of Communication Sciences and Disorders, University of Vermont, Burlington, VT, USA.
| | - Antje Mefferd
- Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, Nashville, TN, USA
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Rodgers NH, Lau JYF, Zebrowski PM. Examining the Effects of Stuttering and Social Anxiety on Interpretations of Ambiguous Social Scenarios Among Adolescents. JOURNAL OF COMMUNICATION DISORDERS 2022; 95:106179. [PMID: 34902801 DOI: 10.1016/j.jcomdis.2021.106179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 11/05/2021] [Accepted: 12/06/2021] [Indexed: 06/14/2023]
Abstract
PURPOSE The proclivity to construe ambiguous information in a negative way is known as interpretation bias, which has been implicated in the onset and/or maintenance of social anxiety. The purpose of this study was to examine group and individual differences in interpretation bias among young people who stutter and their typically fluent peers during the adolescent years when social fears and worries tend to escalate. METHODS A total of 99 adolescents (13 to 19 years old) participated, including 48 adolescents who stutter (67% male) and 51 typically fluent controls (68% male). They completed a computerized vignette-based interpretation bias task in which they first read 14 short ambiguous social scenarios (half including a verbal interaction, half including a non-verbal interaction). They were then presented with four possible interpretations of each scenario including two negative interpretations (one target, one foil) and two positive interpretations (one target, one foil). Participants used a 4-point Likert scale to rate how similar in meaning each interpretation was to the original scenario. Participants also completed self-report measures of social and general anxiety, and provided a speech sample for stuttering analysis. RESULTS There was no effect of stuttering on interpretations; the adolescents who stutter rated interpretations across both verbal and non-verbal scenarios comparably to the controls, and stuttering severity did not affect interpretation ratings. However, across groups, there was a significant effect of social anxiety such that higher social anxiety was associated with more negative interpretations, and lower social anxiety was associated with more positive interpretations. DISCUSSION This study provides preliminary evidence that social anxiety may affect how adolescents interpret ambiguous social cues in verbal and non-verbal scenarios more than stuttering, although more research into how people who stutter process social information is warranted.
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Affiliation(s)
- Naomi H Rodgers
- Department of Special Education and Communication Sciences and Disorders, University of Nebraska-Lincoln United States.
| | - Jennifer Y F Lau
- Youth Resilience Research Unit, Queen Mary University of London England
| | - Patricia M Zebrowski
- Department of Communication Sciences and Disorders, University of Iowa United States
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Novikova I, Krivonkin K. Contemporary Theories of Stuttering Development. КЛИНИЧЕСКАЯ И СПЕЦИАЛЬНАЯ ПСИХОЛОГИЯ 2022. [DOI: 10.17759/cpse.2022110301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The article presents a theoretical analysis of contemporary models of persistent stuttering development in children and adults at the current period of development of science. The accumulated amount of scientific knowledge suggests that stuttering has a neurological basis: it is associated with disorders in the structure and function of the brain. On this basis, there have been emerged models of stuttering that link the cause of a speech disorder with an unstable speech motor system. Theories and models of stuttering based on cognitive and language processing are likely to be useful in that they have explanatory power in relation to the mechanisms that play an important role in the production of key symptoms of stuttering. Considering that stuttering is a complex disorder, the logical result of this was the proposal of multifactorial models of impaired speech fluency. The presented overview may be useful to psychiatrists, clinical psychologists, speech therapists, teachers, and practitioners interacting with children and adults with stuttering and other speech fluency disorders.
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Affiliation(s)
- I.A. Novikova
- Northern (Arctic) Federal University named after M.V. Lomonosov
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Brundage SB, Winters KL, Armendariz K, Sabat R, Beilby JM. Comparing evaluations of social situations for adults who do and do not stutter. JOURNAL OF COMMUNICATION DISORDERS 2022; 95:106161. [PMID: 34872018 DOI: 10.1016/j.jcomdis.2021.106161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 10/02/2021] [Accepted: 10/30/2021] [Indexed: 06/13/2023]
Abstract
PURPOSE Numerous research studies indicate that stuttering is associated with increased risk for social anxiety disorder (SAD). Interpretation bias is one of four cognitive biases thought to maintain symptoms associated with SAD. Interpretation bias occurs when one evaluates social situations as more negative than they actually are. The purpose of this study was to investigate if adults who do and do not stutter interpret positive, ambiguous, mildly negative, and profoundly negative social situations similarly, or-if like individuals with SAD-adults who stutter exhibit negative interpretation biases. METHOD Forty-eight adults who stutter and 42 age-and gender-matched adults who do not stutter participated. Participants completed the Fear of Negative Evaluation (FNE) and were assigned to one of four groups: adults who stutter with high FNE (AWS-High), adults who stutter with low FNE (AWS-Low), adults who do not stutter with high FNE (AWNS-High), and adults who do not stutter with low FNE (AWNS-Low). All participants completed the trait scale of the State Trait Anxiety Inventory (STAI) and the Interpretation and Judgmental Questionnaire (IJQ). The IJQ contains descriptions of four types of social situations: positive, mildly negative, profoundly negative, and ambiguous. Within each situation type there are five different scenarios, for a total of 20 scenarios across the four situation types. Participants provided written responses to these 20 social scenarios. Qualitative analyses were used to understand how members of each group interpreted the different social scenarios. RESULTS Thematic analysis revealed that each group responded in similar ways to each of the social scenarios, regardless of the type of situation. Adults who do and do not stutter with low and high FNE agreed on many themes related to the 20 social scenarios, and they agreed across all four types of social situations. Somewhat surprisingly, the theme "stuttering" was mentioned infrequently by the adults who stutter. CONCLUSIONS Results suggested that adults who do and do not stutter with low and high FNE interpret social situations similarly, and that no group demonstrated a negative interpretation bias consistent with what is observed in adults with SAD. The interpretations provided by each group were appropriate to the specific scenarios being evaluated.
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Affiliation(s)
- Shelley B Brundage
- Department of Speech, Language, and Hearing Sciences, George Washington University, 2115G Street NW, Suite 226, Washington DC 20052, 202-994-5008, United States.
| | - Katherine L Winters
- Department of Speech, Language, and Hearing Sciences, George Washington University, 2115G Street NW, Suite 226, Washington DC 20052, 202-994-5008, United States; Department of Speech, Language, and Hearing Sciences, The University of Texas at Austin, 2405A Whitis Ave, Stop A1100, Austin, TX, 78712, United States
| | - Karla Armendariz
- Department of Speech, Language, and Hearing Sciences, George Washington University, 2115G Street NW, Suite 226, Washington DC 20052, 202-994-5008, United States
| | - Ruchi Sabat
- Department of Speech, Language, and Hearing Sciences, George Washington University, 2115G Street NW, Suite 226, Washington DC 20052, 202-994-5008, United States; KIPP NorCal Public Schools, 1000 Broadway #460, Oakland, CA, 94607, United States
| | - Janet M Beilby
- Curtin School of Allied Health, Curtin University, Kent Street, Bentley, Perth, 6102, Western Australia
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Bauerly K. Attentional Biases in Adults Who Stutter before and following Social Threat Induction. Folia Phoniatr Logop 2022; 74:239-253. [DOI: 10.1159/000519865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 09/19/2021] [Indexed: 11/19/2022] Open
Abstract
<b><i>Purpose:</i></b> We know that adults who stutter report higher levels of social anxiety [Craig and Tran: J Fluency Disord 2014;40:35–43; Iverach et al.: J Anxiety Disord 2009;23(7):928–34]. What is not clear is whether adults who stutter develop maladaptive attentional shifts, similar to what is observed in socially anxious individuals, in response to social anxiety. The purpose of this study was to investigate the attentional biases in adults who stutter compared to adults who do not stutter before and after social evaluative threat induction and determine whether responses are associated with objective and subjective measures of anxiety. <b><i>Method:</i></b> Twelve adults who stutter and 14 matched adults who do not stutter performed a modified response time paradigm, the dot-probe task, where they responded to a probe appearing behind one of two faces, one emotional (positive or negative) and one neutral. Participant’s reaction times were measured before and after a social threat induction task. Skin conductance levels were used as an index of induced stress. Self-reports of trait and social anxiety were used as subjective measures of anxiety. <b><i>Results:</i></b> Adults who stutter compared to controls exhibited an attentional bias towards negative facial expressions following a social evaluative threat induction. This effect remained when covarying for levels of trait and social anxiety. Before social evaluative threat induction, visual inspection of the data showed that adults who stutter compared to adults who do not stutter avoided positive facial expressions as they attended more to the negative facial expressions; however, these differences were not significant. <b><i>Discussion:</i></b> This study provides evidence for a maladaptive attentional behavior in adults who stutter when undergoing feelings of social evaluative threat. Results provide rationale for research aimed at assessing the use of attention restructuring in highly anxious adults who stutter.
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Rodgers NH, Jackson ES. Temperament is Linked to Avoidant Responses to Stuttering Anticipation. JOURNAL OF COMMUNICATION DISORDERS 2021; 93:106139. [PMID: 34175560 DOI: 10.1016/j.jcomdis.2021.106139] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 05/14/2021] [Accepted: 06/01/2021] [Indexed: 06/13/2023]
Abstract
PURPOSE The purpose of the present study was to examine the degree to which certain temperament constructs predict individual differences in three types of behavioral responses to anticipation among children and adults who stutter (CWS and AWS, respectively): avoidance, physical change, and approach. METHODS Participants included 64 CWS (9- to 17-years-old) and 54 AWS (18- to 50-years-old) who completed an online survey package including a temperament questionnaire (Early Adolescent Temperament Questionnaire-Revised for the CWS; Adult Temperament Questionnaire for the AWS) and the Stuttering Anticipation Scale. The data were analyzed separately for CWS and AWS using multivariate multiple regressions to assess how each temperament construct predicted avoidance, physical change, and approach responses to anticipation. RESULTS CWS who reported higher levels of shyness were more likely to engage in avoidant behavioral responses when they anticipate an upcoming moment of stuttering. AWS who reported higher levels of orienting sensitivity were more likely to engage in avoidant behavioral responses when they anticipate an upcoming moment of stuttering. No temperament constructs predicted physical change or approach responses to anticipation among either age group. CONCLUSION Specific aspects of temperament appear to be linked to the degree that CWS and AWS engage in avoidant behavioral responses to stuttering anticipation. These findings support the continued study of how individual differences impact the internal experience and outward manifestation of stuttering behaviors.
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Affiliation(s)
- Naomi H Rodgers
- Department of Special Education & Communication Disorders, University of Nebraska-Lincoln.
| | - Eric S Jackson
- Department of Communicative Sciences and Disorders, New York University
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Lowe R, Menzies R, Onslow M, Packman A, O'Brian S. Speech and Anxiety Management With Persistent Stuttering: Current Status and Essential Research. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2021; 64:59-74. [PMID: 33400555 PMCID: PMC8608149 DOI: 10.1044/2020_jslhr-20-00144] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 08/16/2020] [Accepted: 10/22/2020] [Indexed: 06/12/2023]
Abstract
Purpose The purpose of this review article is to provide an overview of the current evidence base for the behavioral management of stuttering and associated social anxiety. Method We overview recent research about stuttering and social anxiety in the context of contemporary cognitive models of social anxiety disorder. That emerging evidence for self-focused attention and safety behavior use with those who stutter is considered in relation to current treatment approaches for stuttering: speech restructuring and social anxiety management. Results The emerging information about social anxiety and stuttering suggests a conflict between the two clinical approaches. For those clients who wish to control their stuttering and where speech restructuring is deemed the most suitable approach, it is possible that speech restructuring may (a) induce or increase self-focused attention, (b) promote the use of safety behaviors, and (c) become a safety behavior itself. This conflict needs to be explored further within clinical and research contexts. Conclusions The issues raised in this review article are complex. It appears that evidence-based speech treatment procedures are in conflict with current best-practice treatment procedures that deal with social anxiety. In this review article, we propose directions for future research to inform the development of improved treatments for those who stutter and recommendations for interim clinical management of stuttering.
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Affiliation(s)
- Robyn Lowe
- Australian Stuttering Research Centre, University of Technology Sydney, Ultimo, New South Wales, Australia
| | - Ross Menzies
- Australian Stuttering Research Centre, University of Technology Sydney, Ultimo, New South Wales, Australia
| | - Mark Onslow
- Australian Stuttering Research Centre, University of Technology Sydney, Ultimo, New South Wales, Australia
| | - Ann Packman
- Australian Stuttering Research Centre, University of Technology Sydney, Ultimo, New South Wales, Australia
| | - Sue O'Brian
- Australian Stuttering Research Centre, University of Technology Sydney, Ultimo, New South Wales, Australia
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