이 페이지는 자동 번역되었으며 번역의 정확성을 보장하지 않습니다. 참조하십시오 영문판 원본 텍스트의 경우.

Desensitization-Based Structured Intervention Program for Individuals With Stuttering

2026년 8월 9일 업데이트: DİLARA BASER

Examining the Effectiveness of a Desensitization-Based Structured Intervention Program for Individuals With Stuttering in Job Interviews

Stuttering is a common fluency disorder characterized by involuntary interruptions in speech flow, such as repetitions, prolongations, and blocks. It affects approximately 1% of the world's population and typically emerges in the early stages of language development, particularly in preschool. The exact cause of stuttering is still unknown, but it is believed to involve various combinations of genetic, developmental, environmental, and neurophysiological factors (Yairi and Ambrose, 2013). Stuttering not only affects an individual's communication skills but can also significantly impact their psychological and emotional state. Individuals may experience persistent anxiety about being ridiculed or negatively evaluated by others during stuttering episodes, and the pressure to speak fluently in everyday situations can create significant stress and anxiety (Guitar, 2013). The ICF model, developed by the World Health Organization, suggests examining an individual's health status not only at the biological level but also in the context of activity, participation, and environmental factors (WHO, 2001). In particular, the ICF-based model proposed by J. Scott Yaruss and Robert W. Quesal for stuttering offers an important framework for explaining the impact of stuttering on an individual's quality of life. In this context, stuttering is characterized by limited participation in social and professional life in terms of the level of participation (Yaruss & Quesal, 2004). Individuals with stuttering may experience a number of problems in their professional lives. Job interviews can be given as an example of these situations. Job interviews are an important starting point in the employment process. Job interviews are a situation that creates anxiety and causes avoidance behaviors for individuals with stuttering (Hohulin et al., 2010). Anxiety is defined as "unease, irrational fear, anxiety, worry, distress caused by an unknown danger, misfortune, fear or expectation originating from the unconscious" (Bakırcıoğlu, 2016: 893). When adult individuals with stuttering are faced with a socially threatening, anxiety-inducing environment, they show physical strain and their anxiety increases during stuttering (Bloodstein, 1995; Craig, 2003). The literature reports a positive correlation between threatening or challenging stimuli and the severity of stuttering. For example; Stuttering is observed to increase when speaking to an authority figure, a group, or impatient or critical listeners (Guitar, 2013). Conversely, the frequency of stuttering generally decreases in non-anxiety-inducing situations, such as speaking to a familiar person or someone who is not an authority figure (Craig, 2006). Furthermore, speakers with severe stuttering are more likely to be subjected to negative evaluations and labeling/stigmatization compared to speakers with less severe stuttering (Gabel, 2006). The fear of negative evaluation is defined by Leary (1983) as the individual being evaluated negatively and hostilely by others, or being stigmatized. Stigmatization, in turn, is described as a multidimensional phenomenon encompassing negative attitudes and behaviors towards individuals (Corrigan & Watson, 2002). The literature includes various therapies for stuttering and the accompanying negative emotional states. One of these approaches is known as desensitization. Desensitization for stuttering is considered an important component of therapy for individuals who stutter. According to most research findings in foreign literature, individuals with stuttering perceive job interviews as a difficult area (Bricker-Katz, Lincoln, and Cumming, 2013; Klein and Hood, 2004; Rice and Kroll, 2006). Furthermore, while many studies focus on the working lives of individuals with stuttering, there are only a few studies specifically addressing job search processes and interviews. No studies addressing job interviews for individuals with stuttering have been found in the local literature. Due to this gap in the literature, our research aims to contribute to the literature and guide future studies in this area. Our study will develop a 10-week desensitization-based therapy program and aims to examine the effects of this structured program on stuttering frequency, fear of negative evaluation, internalized stigma, and anxiety experienced during interviews for individuals with stuttering.

연구 개요

상세 설명

The structured therapy program designed for job interviews is planned for a total of 10 weeks, with pre-tests administered in the first week and post-tests in the last week. (Pre-test measurements will be taken in the 1st week, and post-test measurements in the 10th week.) Data collection will be conducted by the researcher through 40-50 minute individual therapy sessions once a week. Participants who approve the Informed Consent Form (Appendix 8) will be included in the study. Pre-test and post-test measurements will be collected via Google Forms, and the intervention program will be conducted face-to-face in the office in the 8th week, while the other weeks will be conducted online, in a hybrid format. A pilot application will be conducted before the main study begins. Job interviews in the 7th and 8th weeks will be conducted by an expert experienced in job interviews. After the intervention group completes the process, an accelerated program will be applied to the control group. While developing the content of the therapy, the literature was reviewed and desensitization-focused programs were examined (Hohulin and Sawyer, 2010; Çağlayan, 2024). Care was taken to ensure a systematic hierarchical structure in the development of the intervention, and the therapy content included desensitization strategies; education, voluntary stuttering, self-disclosure statements, gradual exposure, cognitive restructuring, scenario-based work, and role-playing exercises.

The program was finalized after obtaining expert opinions from 5 faculty members specializing in stuttering with at least 5 years of experience. The weekly general content plans for the therapies are presented below. WEEK 1:

- Taking pre-tests (via Google Forms) and providing information about the therapy process.

  • Demographic Information Form
  • Stuttering Frequency Measurement (400-syllable speech video recording sample)
  • Internalized Stigma Scale
  • Fear of Negative Evaluation Scale
  • Interview Anxiety Scale
  • Beck Depression Scale (The individual will complete the Beck Depression Scale for exclusion criteria.)
  • Beck Anxiety Scale (The individual will complete the Beck Anxiety Scale for exclusion criteria.)

WEEK 2:

- Providing information about stuttering (types of stuttering, frequency, prevalence, causes, effects of stuttering in adulthood), working on desensitization strategies to training strategies, and supporting the individual in gaining awareness. - Identifying the individual's stuttering moments and types. Talking about their stuttering.

WEEK 3:

  • Discussing career stages and job interviews. (Definitions, content, etc.)
  • Discussing the effects of target variables (fear of negative evaluation, anxiety in selection interviews, self-stigma, frequency of stuttering) on job interviews.

WEEK 4:

  • Discussing SWOT analysis and conducting individual analysis.
  • Based on the results of the analysis, conducting studies on cognitive restructuring strategies from desensitization strategies.

WEEK 5:

  • Practicing with different employer models, both supportive and challenging, created by the researcher.
  • Prioritizing role-playing exercises from desensitization strategies; defining and incorporating strategies such as self-disclosure, acceptance of stuttering, and voluntary stuttering.

WEEK 6:

- Meeting and chatting with an individual who stutters and has job interview experience via the Google Meet platform.

WEEK 7:

- Conducting a job interview over the phone. (by an experienced interviewer using a standard question list)

Planned questions:

"Could you tell us a little about yourself?" "Could you briefly summarize your education and career path?" "What are your strengths?" "What are your areas for improvement?" "How do you cope when faced with a difficult situation? Can you share an example?" "What are your expectations from the job and from us?" "Where do you see yourself in five years?"

WEEK 8:

Conducting a face-to-face job interview. (by an experienced interviewer using a standard question list)

Planned questions: "Could you tell us a little about yourself?" "Could you briefly summarize your education and career path?" "What are your strengths?" "What are your areas for improvement?" "How do you cope when faced with a difficult situation? If you have an example from your own experience, can you share it?" "What are your expectations from work and from us?" "Where do you see yourself in five years?"

WEEK 9:

Discussion with the participant about the intervention process conducted in previous weeks.

A conversation about how they evaluate their desensitization experiences and the termination of the therapy process.

WEEK 10:

Taking final test measurements. (Stuttering Frequency, Internalized Stigma Scale, Fear of Negative Evaluation Scale, Interview Anxiety Scale, Social Validity Form)

These are the measurements taken.

연구 유형

중재적

등록 (추정된)

36

단계

  • 해당 없음

연락처 및 위치

이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.

연구 연락처

연구 장소

참여기준

연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.

자격 기준

공부할 수 있는 나이

  • 성인

건강한 자원 봉사자를 받아들입니다

아니

설명

Inclusion Criteria:

  • Aged 18-35,
  • Having had at least one job interview before,
  • Not actively receiving speech and language therapy support,
  • Having a stuttering frequency of 3% or higher

Exclusion Criteria:

  • Lacking an ethical statement
  • Above-average results on Beck Depression and Beck Anxiety Inventories

공부 계획

이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.

연구는 어떻게 설계됩니까?

디자인 세부사항

  • 주 목적: 치료
  • 할당: 무작위화되지 않음
  • 중재 모델: 병렬 할당
  • 마스킹: 없음(오픈 라벨)

무기와 개입

참가자 그룹 / 팔
개입 / 치료
실험적: Experimental
Participants will receive the structured desensitization-based job interview intervention program.
Participants will receive a structured desensitization-based job interview intervention program consisting of eight weekly individual sessions. The program includes psychoeducation about stuttering and job interview processes, identification of anxiety-provoking situations, cognitive restructuring, voluntary stuttering, graded exposure through simulated job interviews, and individualized feedback. The intervention aims to reduce job interview anxiety and improve communication confidence and interview performance in adults who stutter.
간섭 없음: Control
Participants will not receive any intervention during the study period and will complete the same evaluation program. Following the study proposal and subsequent analysis, the program will be implemented within the framework of freedom and ethical values.

연구는 무엇을 측정합니까?

주요 결과 측정

결과 측정
측정값 설명
기간
Stuttering frequency
기간: Baseline (Week 0) and Week 10
Change in stuttering frequency calculated from standardized speech samples.
Baseline (Week 0) and Week 10
ANXIETY IN SELECTION INTERVIEWS
기간: Baseline (Week 0) and immediately after completion of the 10-week intervention (Week 10)
MEASURE OF ANXIETY IN SELECTION INTERVIEWS (MASI)
Baseline (Week 0) and immediately after completion of the 10-week intervention (Week 10)
fear of negative evaluation
기간: Baseline (Week 0) and immediately after completion of the 10-week intervention (Week 10)
Change in fear of negative evaluation measured using the Brief Fear of Negative Evaluation Scale (BFNE). Higher scores indicate greater fear of negative evaluation.
Baseline (Week 0) and immediately after completion of the 10-week intervention (Week 10)
self-stigma
기간: Baseline (Week 0) and immediately after completion of the 10-week intervention (Week 10)
Change in self-stigma related to stuttering measured using the Self-Stigma of Stuttering Scale (4S-TR). Higher scores indicate greater self-stigma.
Baseline (Week 0) and immediately after completion of the 10-week intervention (Week 10)

공동 작업자 및 조사자

여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.

스폰서

간행물 및 유용한 링크

연구에 대한 정보 입력을 담당하는 사람이 자발적으로 이러한 간행물을 제공합니다. 이것은 연구와 관련된 모든 것에 관한 것일 수 있습니다.

일반 간행물

유용한 링크

연구 기록 날짜

이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.

연구 주요 날짜

연구 시작 (실제)

2026년 7월 20일

기본 완료 (추정된)

2027년 1월 1일

연구 완료 (추정된)

2027년 3월 1일

연구 등록 날짜

최초 제출

2026년 8월 9일

QC 기준을 충족하는 최초 제출

2026년 8월 9일

처음 게시됨 (실제)

2026년 8월 14일

연구 기록 업데이트

마지막 업데이트 게시됨 (실제)

2026년 8월 14일

QC 기준을 충족하는 마지막 업데이트 제출

2026년 8월 9일

마지막으로 확인됨

2026년 8월 1일

추가 정보

이 연구와 관련된 용어

개별 참가자 데이터(IPD) 계획

개별 참가자 데이터(IPD)를 공유할 계획입니까?

아니요

IPD 계획 설명

because of ethical values

약물 및 장치 정보, 연구 문서

미국 FDA 규제 의약품 연구

아니

미국 FDA 규제 기기 제품 연구

아니

이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .

구독하다