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Mallinger M, Wiersma L, Spek B, Rinkel RNPM. Quality of Life in Recurrent Respiratory Papillomatosis Patients after Vocal Fold Surgery: An In-Depth Exploration. Folia Phoniatr Logop 2024:1-10. [PMID: 39004072 DOI: 10.1159/000540310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Accepted: 07/08/2024] [Indexed: 07/16/2024] Open
Abstract
INTRODUCTION This study explores the quality of life among patients with recurrent respiratory papillomatosis (RRP) after vocal fold surgery as measured by the outcome scores of the Voice Handicap Index (VHI) and the Distress Thermometer and Problem List in Patients with Recurrent Respiratory Papillomatosis (DT&PL). Differences in quality of life were explored within the independent variables age, surgical frequency, weeks since last vocal fold operation, gender, HPV type, surgical location, vaccination with Gardasil©, and a patient's request to speak with a speech-language pathologist. METHODS A single-center, observational cohort study was conducted using VHI and DT&PL scores and demographic and clinical data obtained from patient files. Inclusion criteria were a confirmed HPV type, age 18 years or older, the ability to fill in both questionnaires in Dutch, and having undergone at least one surgical procedure to remove laryngeal papilloma. Relationships of the independent variables with VHI and Distress Thermometer (DT) scores were explored using univariable and multivariable regressions and linear regression models. RESULTS Of 271 RRP patients, 100 met the inclusion criteria and responded to requests to fill in both questionnaires with a minimum of 12 weeks after their last operation. Our study showed a statistically significant negative relationship between age and VHI scores (p = 0.02) in the univariable, and multiple linear regressions (p = 0.01), indicating that patients experienced fewer self-perceived functional voice disabilities with each increase in age. A parallel negative relationship is seen between the variables age (p = 0.03) and DT scores. Our results showed a statistically significant positive relationship between the number of vocal fold surgeries and DT scores (p = 0.03). CONCLUSION The results of this study show a significant relationship between age, surgical frequency, and quality of life in patients with RRP. Older patients have lower Voice Handicap Index (VHI) and Distress Thermometer (DT) scores, indicating fewer self-perceived voice and disease-related quality of life problems. Conversely, a rise in surgical frequency is significantly associated with higher DT scores, reflecting greater disease-related distress.
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Affiliation(s)
- Michelle Mallinger
- Department of Otolaryngology-Head and Neck Surgery, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Lynke Wiersma
- Department of Otolaryngology-Head and Neck Surgery, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Bea Spek
- Department of Epidemiology and Data Science, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Rico N P M Rinkel
- Department of Otolaryngology-Head and Neck Surgery, Amsterdam University Medical Centers, Amsterdam, The Netherlands
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Nudelman CJ, Bottalico P, van Mersbergen M, Nanjundeswaran C. Toward Enhanced Voice-Related Self-Reports: Translation, Cross-Cultural Adaptation, and Validity. J Voice 2024:S0892-1997(24)00089-4. [PMID: 38582724 DOI: 10.1016/j.jvoice.2024.03.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 03/14/2024] [Accepted: 03/15/2024] [Indexed: 04/08/2024]
Abstract
PURPOSE This article provides a commentary on voice-related self-reports and presents various shortcomings endemic in the development and validation of these measures. Emphasis is placed on issues of construct validity, translation, and cross-cultural adaptation. Finally, a demonstration is provided to elucidate the importance of cross-cultural adaptation. METHODS An example of a voice-related self-report that lacks cross-cultural adaptation is provided, and a linguistic translation and cross-cultural adaptation process is outlined and demonstrated. A bilingual voice scientist, a bilingual speech-language pathologist (SLP), and two experts in voice-related self-reports completed a multistep linguistic translation and cross-cultural adaptation process and obtained back-translations from five SLPs native to the self-report's source culture. RESULTS Analyses of the back-translations demonstrated that the mean BiLingual Evaluation Understudy (BLEU) scores of the adapted items were higher overall than the back-translations of the original English items. CONCLUSIONS Unvalidated translations of voice-related self-reports are commonly used as a baseline to further translate the measure, and this deteriorates cross-cultural health equity. Cross-cultural adaptation is a crucial, but often overlooked process when translating and adapting self-reports. The present article calls for standardized methodologies with an emphasis on the necessity of careful translation methods and cultural adaptation processes.
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Affiliation(s)
- Charles J Nudelman
- Department of Speech and Hearing Science, University of Illinois Urbana-Champaign, Champaign, Illinois.
| | - Pasquale Bottalico
- Department of Speech and Hearing Science, University of Illinois Urbana-Champaign, Champaign, Illinois
| | - Miriam van Mersbergen
- School of Communication Sciences and Disorders, University of Memphis, Memphis, Tennessee
| | - Chaya Nanjundeswaran
- Department of Audiology & Speech Language Pathology, East Tennessee State University, Johnson City, Tennessee
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Sari A, Esen Aydinli F, Incebay O, Ozcebe E, Cadallı Tatar E, Barmak E, Altan E, Yilmaz T. Development of a Voice Handicap Index for Clergymen: An Investigation of Its Validation and Reliability. J Voice 2024:S0892-1997(24)00014-6. [PMID: 38431435 DOI: 10.1016/j.jvoice.2024.01.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 01/20/2024] [Accepted: 01/22/2024] [Indexed: 03/05/2024]
Abstract
OBJECTIVE This study aims to is to develop a disorder-specific patient-reported outcome measure to be used in Islamic clergymen with voice disorders and to investigate its validity and reliability. METHODS AND PROCEDURES Employing an exploratory sequential mixed-methods design, this study conducted in two phases. Initially, semistructured interviews were conducted with 10 clergymen experiencing voice disorders. Subsequently, the questionnaire underwent rigorous validation, encompassing content, construct, and criterion validity assessments, in addition to test-retest reliability and internal consistency analyses. The index was administered to a sample of 110 male clergy, including imams, muezzins, and Quran course teachers, with an age range from 19 to 61years. RESULTS Construct validity was established through factor analysis, resulting in a final 23-item scale categorized into two factors: physical-functional and emotional. Known group validity demonstrated a significant distinction between the study and control groups. Criterion validity reinforced the index's validity, displaying a correlation coefficient of 0.758 between the Voice Handicap Index for Clergymen and the well-established Voice Handicap Index. The questionnaire exhibited commendable internal consistency, with a Cronbach's Alpha (α) coefficient value of 0.971. Test-retest reliability analysis exhibited strong consistency, with a Pearson correlation coefficient of 0.863. CONCLUSIONS It is recommended that the developed valid and reliable handicap index in the present study be included in the voice assessment batteries of Islamic clergymen with voice complaints with the clinical and research purposes. In future studies, the validity of the questionnaire can be investigated more by examining the difference between the Voice Handicap Index for Islamic Clergymen (CVHI) scores obtained before and after treatment. Identifying a cut-off point that discriminates between dysphonic and normophonic clergymen may allow the use of the CVHI as a screening tool for this population.
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Affiliation(s)
- Aysegul Sari
- Department of Speech and Language Therapy, Faculty of Health Sciences, Hacettepe University, Ankara, Turkey; I-DIL Communication, Speech and Language Therapy Center, Istanbul, Turkey
| | - Fatma Esen Aydinli
- Department of Speech and Language Therapy, Faculty of Health Sciences, Hacettepe University, Ankara, Turkey.
| | - Onal Incebay
- Department of Speech and Language Therapy, Faculty of Health Sciences, Hacettepe University, Ankara, Turkey
| | - Esra Ozcebe
- Department of Speech and Language Therapy, Faculty of Health Sciences, Hacettepe University, Ankara, Turkey
| | - Emel Cadallı Tatar
- Department of ENT, Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey
| | - Elife Barmak
- Department of ENT, Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey
| | - Esma Altan
- Department of ENT, Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey
| | - Taner Yilmaz
- Department of ENT, Faculty of Medicine, Hacettepe University, Ankara, Turkey
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Liu DT, Mueller CA, Sedaghat AR. A scoping review of Rasch analysis and item response theory in otolaryngology: Implications and future possibilities. Laryngoscope Investig Otolaryngol 2024; 9:e1208. [PMID: 38362194 PMCID: PMC10866592 DOI: 10.1002/lio2.1208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 12/18/2023] [Indexed: 02/17/2024] Open
Abstract
Objective Item response theory (IRT) is a methodological approach to studying the psychometric performance of outcome measures. This study aims to determine and summarize the use of IRT in otolaryngological scientific literature. Methods A systematic search of the Medline, Embase, and the Cochrane Library databases was performed for original English-language published studies indexed up to January 28, 2023, per the following search strategy: ("item response theory" OR "irt" OR "rasch" OR "latent trait theory" OR "modern mental test theory") AND ("ent" OR "otorhinolaryngology" OR "ear" OR "nose" OR "throat" OR "otology" OR "audiology" OR "rhinology" OR "laryngology" OR "neurotology" OR "facial plastic surgery"). Results Fifty-five studies were included in this review. IRT was used across all subspecialties in otolaryngology, and most studies utilizing IRT methodology were published within the last decade. Most studies analyzed polytomous response data, and the most commonly used IRT models were the partial credit and the rating scale model. There was considerable heterogeneity in reporting the main assumptions and results of IRT. Conclusion IRT is increasingly being used in the otolaryngological scientific literature. In the otolaryngology literature, IRT is most frequently used in the study of patient-reported outcome measures and many different IRT-based methods have been used. Future IRT-based outcome studies, using standardized reporting guidelines, might improve otolaryngology-outcome research sustainably by improving response rates and reducing patient response burden. Level of evidence 2.
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Affiliation(s)
- David T. Liu
- Department of Otorhinolaryngology, Head and Neck SurgeryMedical University of ViennaViennaAustria
| | - Christian A. Mueller
- Department of Otorhinolaryngology, Head and Neck SurgeryMedical University of ViennaViennaAustria
| | - Ahmad R. Sedaghat
- Department of Otolaryngology—Head and Neck SurgeryUniversity of Cincinnati College of MedicineCincinnatiOhioUSA
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Aguiar ACD, Almeida LNA, Pernambuco L, Ramos N, Andrade JMD, Behlau M, Almeida AA. Urica-VV Scale: A New Research Perspective of The Stage of Readiness for Treatment in Patients with Dysphonia. J Voice 2023; 37:807-821. [PMID: 34272143 DOI: 10.1016/j.jvoice.2021.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Revised: 05/31/2021] [Accepted: 06/05/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To obtain evidence of validity for the URICA-V scale and estimate the psychometric properties of its items based on item response theory (IRT). METHOD A total of 658 individuals of both sexes over 18 years of age were allocated into two groups: with dysphonia group (WDG) and vocally healthy group (VHG). A digital database was constructed with personal and professional data and item-by-item responses on the URICA-V scale. Subsequently, Cronbach's alpha, exploratory factor analysis (EFA), confirmatory factor analysis (CFA), application of IRT using Samejima's model and ROC curve analysis were used to obtain the cutoff point for the URICA-V scale. RESULTS A different version of the original URICA-V scale was obtained. Of the 32 items from the original protocol, 25 better explained the instrument and were regrouped into two domains: contemplation and maintenance. It was possible to identify which items generated higher difficulty (b) and discrimination (a) values and which contributed to the presentation of a calculation based on the theta of each participant. The ROC curve was analyzed, and a cutoff point of -0.236 was established; establishing a cutoff point facilitates the decision of which individuals are in a state of readiness for voice treatment. CONCLUSION The present study provided evidence that allows us to propose the URICA-Voice validated (URICA-VV) scale within a more contemporary perspective and with a reduced number of items and domains. In addition, a cutoff point was obtained based on IRT to measure, with greater accuracy, sensitivity and specificity, the stage of readiness and to differentiate individuals who have an indication for speech therapy.
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Affiliation(s)
- Alexandra Christine de Aguiar
- Speech therapist. Master's degree in Speech Therapy and Doctoral Student in Decision and Health Models from Federal University of Paraíba (Universidade Federal da Paraíba - UFPB)
| | - Larissa Nadjara Alves Almeida
- Speech therapist. PhD in Decision and Health Models from Federal University of Paraíba (Federal University of Paraíba - UFPB)
| | - Leandro Pernambuco
- Speech therapist. Professor, Department of Speech Therapy, Federal University of Paraíba
| | - Noemi Ramos
- Speech therapist. Master's degree in Decision and Health Models from Federal University of Paraíba (Federal University of Paraíba - UFPB)
| | - Josemberg Moura de Andrade
- Psychologist. Professor, Department of Social and Work Psychology, University of Brasília (Universidade de Brasília - UnB)
| | - Mara Behlau
- Speech therapist. Professor, Graduate Program in Human Communication Disorders, Federal University of São Paulo - (Universidade Federal de São Paulo - UNIFESP). Centro de Estudos da Voz, São Paulo - SP
| | - Anna Alice Almeida
- Speech therapist. Professor, Department of Speech Therapy, Federal University of Paraíba.
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Batista DDJ, da Silva RD, Martins AA, de Araújo CM, Santos RS, Filho OG, Taveira KVM, Ribeiro VV. Internal Consistency of the Voice Handicap Index in Individuals With Dysphonia: A Systematic Review and Meta-Analysis. J Voice 2023:S0892-1997(23)00253-9. [PMID: 37778959 DOI: 10.1016/j.jvoice.2023.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 08/10/2023] [Accepted: 08/11/2023] [Indexed: 10/03/2023]
Abstract
OBJECTIVE To analyze the internal consistency of the Voice Handicap Index (VHI) for evaluating the vocal handicap of individuals with dysphonia. METHODS This is a systematic review. Studies with a cross-sectional design and including a population of individuals with dysphonia, which validated the VHI and analyzed its internal consistency, were included. The following electronic databases were searched: Cochrane Library, EMBASE, LILACS, and PubMed, including Medline, Scopus, and Web of Science. A manual search was performed in gray literature through the Biblioteca Digital Brasileira de Teses e Dissertações and ProQuest Dissertation & Theses. In addition, the list of references of studies selected in the electronic search was mapped, and an expert in the area was consulted. Two reviewers blindly and independently conducted the selection, data extraction, and analysis of the risk of bias, the certainty of the evidence, and good psychometric measures. A meta-analysis was performed with a random effects model using the JAMOVI 2.3.2 software. RESULTS Forty-nine studies were analyzed. In risk of bias assessment, the studies were classified as having inadequate structural validity and very good internal consistency. The analysis of good psychometric properties indicated indeterminate structural validity and insufficient internal consistency. The overall value of Cronbach's alpha was estimated at 0.94, thus suggesting a very good internal consistency. However, there was high heterogeneity. The level of certainty of the evidence was too low for internal consistency. CONCLUSION The VHI proved to be a consistent and reliable patient-reported outcome measure to evaluate voice handicap in individuals with dysphonia; however, studies are heterogeneous, and the certainty of evidence is very low.
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Affiliation(s)
- Denis de Jesus Batista
- Decision Models and Health, Statistics Department, Universidade Federal da Paraíba, João Pessoa, Paraíba, Brazil; Núcleo de estudos Avançados em Revisões Sistemáticas e Meta-análise (NARSM), Rua Padre Ladislau Kula, 395 - Santo Inácio, Curitiba, PR 82010-210, Brazil; Associated Graduate Program in Speech and Language Therapy, Universidade Federal da Paraíba, Universidade Federal do Rio Grande do Norte and Universidade Estadual de Ciências da Saúde de Alagoas, Curitiba, Paraná, Brazil.
| | - Rayane Délcia da Silva
- Núcleo de estudos Avançados em Revisões Sistemáticas e Meta-análise (NARSM), Rua Padre Ladislau Kula, 395 - Santo Inácio, Curitiba, PR 82010-210, Brazil; Communication Disorders, Universidade Tuiuti do Paraná, Curitiba, Paraná, Brazil.
| | - Agnes Andrade Martins
- Núcleo de estudos Avançados em Revisões Sistemáticas e Meta-análise (NARSM), Rua Padre Ladislau Kula, 395 - Santo Inácio, Curitiba, PR 82010-210, Brazil; Dentistry, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil.
| | - Cristiano Miranda de Araújo
- Núcleo de estudos Avançados em Revisões Sistemáticas e Meta-análise (NARSM), Rua Padre Ladislau Kula, 395 - Santo Inácio, Curitiba, PR 82010-210, Brazil; Communication Disorders, Universidade Tuiuti do Paraná, Curitiba, Paraná, Brazil; Dentistry, Universidade Tuiuti do Paraná, Curitiba, Paraná, Brazil.
| | - Rosane Sampaio Santos
- Núcleo de estudos Avançados em Revisões Sistemáticas e Meta-análise (NARSM), Rua Padre Ladislau Kula, 395 - Santo Inácio, Curitiba, PR 82010-210, Brazil; Graduate Program in Communication Disorders, Universidade Tuiuti do Paraná.
| | - Odilon Guariza Filho
- Núcleo de estudos Avançados em Revisões Sistemáticas e Meta-análise (NARSM), Rua Padre Ladislau Kula, 395 - Santo Inácio, Curitiba, PR 82010-210, Brazil; Pontifícia Universidade Católica do Paraná, Curitiba, Paraná, Brazil.
| | - Karinna Veríssimo Meira Taveira
- Núcleo de estudos Avançados em Revisões Sistemáticas e Meta-análise (NARSM), Rua Padre Ladislau Kula, 395 - Santo Inácio, Curitiba, PR 82010-210, Brazil; Associated Graduate Program in Speech and Language Therapy, Universidade Federal da Paraíba, Universidade Federal do Rio Grande do Norte and Universidade Estadual de Ciências da Saúde de Alagoas, Curitiba, Paraná, Brazil; Universidade Federal do Rio Grande do Norte, Curitiba, Paraná, Brazil.
| | - Vanessa Veis Ribeiro
- Núcleo de estudos Avançados em Revisões Sistemáticas e Meta-análise (NARSM), Rua Padre Ladislau Kula, 395 - Santo Inácio, Curitiba, PR 82010-210, Brazil; Associated Graduate Program in Speech and Language Therapy, Universidade Federal da Paraíba, Universidade Federal do Rio Grande do Norte and Universidade Estadual de Ciências da Saúde de Alagoas, Curitiba, Paraná, Brazil; Speech and Language Therapy Course and the Graduate Program in Medical Sciences, Universidade de Brasília, Universidade Federal do Rio Grande do Norte and Universidade Estadual de Ciências da Saúde de Alagoas, Brasília, Distrito Federal, Brazil.
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Ribeiro VV, Santos MADC, de Almeida AAF, Behlau M. Validation of the Self-assessment of Communication Competence (SACCom) in Brazilian Portuguese Through Item Response Theory. J Voice 2022:S0892-1997(22)00216-8. [PMID: 36088205 DOI: 10.1016/j.jvoice.2022.07.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 07/12/2022] [Accepted: 07/13/2022] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To evaluate the validity of the Self-assessment of Communication Competence - SACCom by analyzing the communication competency of adult individuals using the item response theory (IRT). METHODS Overall, 778 individuals who responded to SACCom participated in this study. The initial version consisted of 20 polytomous items regarding communication skills. Polytomous answer keys to each item were ordered as follows: 1 - no, 2 - more or less, and 3 - yes. The IRT and the gradual response model, a 2-parameter logistic model for polytomous items, were used for validation. RESULTS Due to problems in the preliminary analysis using the item characteristic curve (ICC), answer keys to SACCom items were reorganized in an ordinal dichotomous way. Response 1 was coded as 0 - no, while responses 2 and 3 were coded as 1 - yes. Item 9 of the ICC was problematic and did not add information to the instrument; hence, this item was excluded. SACCom, in its dichotomous format with 19 items, was unidimensional according to the eigenvalues graph and tetrachoric correlation analysis. The Cronbach's alpha coefficient showed an internal consistency value of 0.711. All item-total correlations were greater than 0.284. Item discrimination parameters ranged from a = 0.563 to a = 1.505, and the difficulty of the items ranged between b = -2.725 and b = 0.612. The likelihood ratio test showed that the model without restrictions best fit the data. ICC gleaned more information for individuals with lower communication skills. CONCLUSION The 19-item, dichotomous SACCom is valid for the analysis of communication skills according to the IRT.
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Affiliation(s)
- Vanessa Veis Ribeiro
- Speech-Language Pathology Course, Universidade de Brasília - UnB. Campus Universitário, Centro Metropolitano, Brasília, Distrito Federal, Brazil.
| | | | - Anna Alice Figueiredo de Almeida
- Speech-Language Pathology Department, Universidade Federal da Paraíba - UFPB. Cidade Universitária, Conjunto Presidente Castelo Branco III, João Pessoa, Paraíba, Brazil
| | - Mara Behlau
- Speech-Language Pathology Department, Universidade Federal de São Paulo - UNIFESP and Centro de Estudos da Voz - CEV, São Paulo, Brazil
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Behlau M, Almeida AA, Amorim G, Balata P, Bastos S, Cassol M, Constantini AC, Eckley C, Englert M, Gama ACC, Gielow I, Guimarães B, Lima LR, Lopes L, Madazio G, Moreti F, Mouffron V, Nemr K, Oliveira P, Padovani M, Ribeiro VV, Silverio K, Vaiano T, Yamasaki R. Reducing the GAP between science and clinic: lessons from academia and professional practice - part A: perceptual-auditory judgment of vocal quality, acoustic vocal signal analysis and voice self-assessment. Codas 2022; 34:e20210240. [PMID: 35920467 PMCID: PMC9886186 DOI: 10.1590/2317-1782/20212021240pt] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 10/11/2021] [Indexed: 02/03/2023] Open
Abstract
During the XXVIII Brazilian Congress of SBFa, 24 specialists met and, from a leading position on scientific research as a tool for connecting laboratory and clinic, five fronts of knowledge of the voice specialty were discussed as following: Perceptual-auditory judgment of vocal quality; 2. Acoustic analysis of the vocal signal; 3. Voice self-assessment; 4. Traditional techniques of therapy; 5. Modern techniques of electrostimulation and photobiomodulation (PBMT) in voice. Part "a" of this publication was associated with the consolidation of the analyses of the first three aspects. The trend in the perceptual-auditory judgment of vocal quality was related to the use of standard protocols. The acoustic evaluation of the vocal signal is accessible and can be done descriptively or by extraction of parameters, thus preferring multiparametric measures. Finally, the analysis of the individual himself closes this triad of voice documentation, which will be the basis for the conclusion of the evaluation, reference for monitoring progress, and evaluation of treatment results.
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Affiliation(s)
- Mara Behlau
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
- Escola Paulista de Medicina – EPM, Universidade Federal de São Paulo – UNIFESP - São Paulo (SP), Brasil.
| | - Anna Alice Almeida
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
- Universidade Federal da Paraíba – UFPB - João Pessoa (PB), Brasil.
| | - Geová Amorim
- Universidade Federal de Alagoas – UFAL - Maceió, AL, Brasil.
| | - Patrícia Balata
- APTA COMUNICAÇÃO - Recife (PE), Brasil.
- Universidade Federal de Pernambuco – UFPE - Recife (PE), Brasil.
| | - Sávio Bastos
- Centro de Fotobiomodulação e Saúde – CFOTOBIOS - Belém (PA), Brasil.
| | - Mauricéia Cassol
- Universidade Federal de Ciências da Saúde de Porto Alegre – UFCSPA - Porto Alegre (RS), Brasil.
| | | | - Claudia Eckley
- Faculdade de Ciências Médicas da Santa Casa de São Paulo – FCMSCSP - São Paulo (SP), Brasil.
| | - Marina Englert
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
| | | | - Ingrid Gielow
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
| | - Bruno Guimarães
- Clínica Bruno Guimarães Serviços de Fonoaudiologia e Fisioterapia - Fortaleza (CE), Brasil.
| | | | - Leonardo Lopes
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
- Universidade Federal da Paraíba – UFPB - João Pessoa (PB), Brasil.
| | | | - Felipe Moreti
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
- Centro Universitário da Faculdade de Medicina do ABC – FMABC - Santo André (SP), Brasil.
- Complexo Hospitalar Municipal de São Bernardo do Campo – CHMSBC - São Bernardo do Campo (SP), Brasil.
| | - Vanessa Mouffron
- Universidade Federal de Minas Gerais – UFMG - Belo Horizonte (MG), Brasil.
| | - Katia Nemr
- Universidade de São Paulo – USP - São Paulo (SP), Brasil.
| | | | - Marina Padovani
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
- Faculdade de Ciências Médicas da Santa Casa de São Paulo – FCMSCSP - São Paulo (SP), Brasil.
| | - Vanessa Veis Ribeiro
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
- Universidade Federal da Paraíba – UFPB - João Pessoa (PB), Brasil.
| | - Kelly Silverio
- Faculdade de Odontologia de Bauru – FOB, Universidade de São Paulo – USP - Bauru (SP), Brasil.
| | - Thays Vaiano
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
| | - Rosiane Yamasaki
- Centro de Estudos da Voz – CEV - São Paulo (SP), Brasil.
- Escola Paulista de Medicina – EPM, Universidade Federal de São Paulo – UNIFESP - São Paulo (SP), Brasil.
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9
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Behlau M, Almeida AA, Amorim G, Balata P, Bastos S, Cassol M, Constantini AC, Eckley C, Englert M, Gama ACC, Gielow I, Guimarães B, Lima LR, Lopes L, Madazio G, Moreti F, Mouffron V, Nemr K, Oliveira P, Padovani M, Ribeiro VV, Silverio K, Vaiano T, Yamasaki R. Reducing the GAP between science and clinic: lessons from academia and professional practice - part A: perceptual-auditory judgment of vocal quality, acoustic vocal signal analysis and voice self-assessment. Codas 2022. [DOI: 10.1590/2317-1782/20212021240en] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
ABSTRACT During the XXVIII Brazilian Congress of SBFa, 24 specialists met and, from a leading position on scientific research as a tool for connecting laboratory and clinic, five fronts of knowledge of the voice specialty were discussed as following: Perceptual-auditory judgment of vocal quality; 2. Acoustic analysis of the vocal signal; 3. Voice self-assessment; 4. Traditional techniques of therapy; 5. Modern techniques of electrostimulation and photobiomodulation (PBMT) in voice. Part “a” of this publication was associated with the consolidation of the analyses of the first three aspects. The trend in the perceptual-auditory judgment of vocal quality was related to the use of standard protocols. The acoustic evaluation of the vocal signal is accessible and can be done descriptively or by extraction of parameters, thus preferring multiparametric measures. Finally, the analysis of the individual himself closes this triad of voice documentation, which will be the basis for the conclusion of the evaluation, reference for monitoring progress, and evaluation of treatment results.
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Affiliation(s)
- Mara Behlau
- Centro de Estudos da Voz, Brasil; Universidade Federal de São Paulo, Brasil
| | - Anna Alice Almeida
- Centro de Estudos da Voz, Brasil; Universidade Federal da Paraíba, Brasil
| | | | - Patrícia Balata
- APTA COMUNICAÇÃO, Brasil; Universidade Federal de Pernambuco, Brasil
| | | | - Mauricéia Cassol
- Universidade Federal de Ciências da Saúde de Porto Alegre, Brasil
| | | | - Claudia Eckley
- Faculdade de Ciências Médicas da Santa Casa de São Paulo, Brasil
| | | | | | | | - Bruno Guimarães
- Clínica Bruno Guimarães Serviços de Fonoaudiologia e Fisioterapia, Brasil
| | | | - Leonardo Lopes
- Centro de Estudos da Voz, Brasil; Universidade Federal da Paraíba, Brasil
| | | | - Felipe Moreti
- Centro de Estudos da Voz, Brasil; Centro Universitário da Faculdade de Medicina do ABC, Brasil; Complexo Hospitalar Municipal de São Bernardo do Campo, Brasil
| | | | | | | | - Marina Padovani
- Centro de Estudos da Voz, Brasil; Faculdade de Ciências Médicas da Santa Casa de São Paulo, Brasil
| | | | | | | | - Rosiane Yamasaki
- Centro de Estudos da Voz, Brasil; Universidade Federal de São Paulo, Brasil
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Adamu A, Kolo E, Ajiya A, Mahmud A, Shuaibu I, Nwaorgu OB. Fibreoptic laryngoscopic assessment of patients with hoarseness: A cross-sectional analysis. JOURNAL OF WEST AFRICAN COLLEGE OF SURGEONS 2022; 12:12-16. [PMID: 36213796 PMCID: PMC9536407 DOI: 10.4103/jwas.jwas_75_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 05/19/2022] [Indexed: 12/03/2022]
Abstract
Background: Hoarseness is a common clinical manifestation of laryngeal diseases. The cause of hoarseness may not always be a simple inflammatory disease, but it can be from other serious life-threatening conditions such as laryngeal cancer, for which a delay in diagnosis of such condition may compromise treatment, resulting in poor prognosis and a decreased survival rate. Against this background, we evaluated the causes of hoarseness using fibreoptic laryngoscopy in our environment. Materials and Methods: This was a cross-sectional study of patients with hoarseness attending ENT clinic of our institution. Ethical clearance and consent were obtained. A questionnaire was used to collect relevant clinical data, fibreoptic laryngoscopy was carried out, and the data was analysed using the Statistical Products and Service Solution version 20.0. Results: The study recruited 90 patients with hoarseness. The age of the patients ranged between 18 and 70 years with a mean of 40.1 ± 14.8 years. There were 51 (56.7%) males and 39 (43.3%) females. About 46 (51.2%) of the patients had intermittent hoarseness, whereas 44 (48.8%) had persistent hoarseness. Most of the patients, 49 (54.4%), had hoarseness for less than 6 months before presentation. The fibreoptic laryngoscopic findings were non-specific laryngitis 49 (54.5%), laryngeal tumor 20 (22.2%), vocal cord polyp 7 (7.7%), laryngeal papilloma 6 (6.7%), vocal cord palsy 5 (5.6%), and others 3 (3.3%). Conclusion: Laryngeal tumour constituted a significant percentage of fibreoptic laryngoscopic findings in patients with hoarseness after nonspecific laryngitis. Therefore, fibreoptic laryngoscopy is recommended for all patients with hoarseness in order to detect sinister pathology early.
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Yağcıoğlu D, Aydınlı FE, Aslan G, Kirazlı MÇ, Köse A, Doğan N, Akbulut S, Yılmaz T, Özcebe E. Development, Validation, and Reliability of the Teacher-Reported Pediatric Voice Handicap Index. Lang Speech Hear Serv Sch 2021; 53:69-87. [PMID: 34762816 DOI: 10.1044/2021_lshss-21-00033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
PURPOSE The purpose of this study was to develop a novel teacher-reported pediatric voice outcome measure and to investigate its psychometric properties. METHOD In the first stage, a new instrument, the Teacher-Reported Pediatric Voice Handicap Index (TRPVHI), was developed. After item generation, a panel of experts evaluated the items to assess the content validity. Subsequently, the final version of the preliminary instrument was applied to teachers of 306 children (57 dysphonic and 249 vocally healthy) between the ages of 4 and 11 years. Eventually, the construct validity, criterion-related validity, test-retest reliability, and internal consistency of the developed instrument were examined. RESULTS The items with a content validity ratio less than .8 were modified or removed, and accordingly, the preliminary version of the index was finalized. After the application of the preliminary version, item reduction was made based on the factor analysis. The index is composed of 27 questions and three subscales: Functional, Physical, and Emotional. A significant difference was observed between the dysphonic and vocally healthy children for the TRPVHI scores (p < .001). A positive moderate correlation was determined between the Pediatric Voice Handicap Index and TRPVHI scores. Correlation coefficients between the test and retest scores of the TRPVHI were in the range of .92-.98. Cronbach's alpha values computed to assess the internal consistency were in the range of .94-.98. CONCLUSIONS The TRPVHI is the only valid and reliable teacher-reported outcome measure of the effects of voice disorders on children. It is anticipated that the deployment of the TRPVHI in conjunction with other subjective tools, both in the initial evaluation and the follow-up of the treatment results, will allow a better understanding of the physical, functional, and emotional effects of voice disorders on children. Furthermore, it can potentially lead further research to enable the use of the TRPVHI for screening purposes.
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Affiliation(s)
- Damlasu Yağcıoğlu
- Department of Speech and Language Therapy, Hacettepe University, Ankara, Turkey
| | - Fatma Esen Aydınlı
- Department of Speech and Language Therapy, Hacettepe University, Ankara, Turkey
| | - Gizem Aslan
- Department of Speech and Language Therapy, Hacettepe University, Ankara, Turkey
| | - Meltem Ç Kirazlı
- Department of Speech and Language Therapy, Hacettepe University, Ankara, Turkey
| | - Ayşen Köse
- Department of Speech and Language Therapy, Hacettepe University, Ankara, Turkey
| | - Nuri Doğan
- Department of Education, Hacettepe University, Ankara, Turkey
| | - Sevtap Akbulut
- Department of Otolaryngology, Demiroglu Bilim University, İstanbul, Turkey
| | - Taner Yılmaz
- Department of Ear-Nose-Throat, Hacettepe University, Ankara, Turkey
| | - Esra Özcebe
- Department of Speech and Language Therapy, Hacettepe University, Ankara, Turkey
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Kennedy E, Thibeault SL. Voice-Gender Incongruence and Voice Health Information-Seeking Behaviors in the Transgender Community. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2020; 29:1563-1573. [PMID: 32539455 DOI: 10.1044/2020_ajslp-19-00188] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Purpose Voice-gender incongruence has predominantly been investigated in the past through the perspective of feminine-identifying individuals seeking feminine-sounding voices. The purpose of this study was to determine the prevalence of self-reported voice-gender incongruence in the transgender, nonbinary, and gender-nonconforming (TNG) community and to describe health information-seeking behaviors exhibited when individuals attempt to address their voice and communication challenges. Method An online survey was designed with questions targeting the self-reported prevalence of voice-gender incongruence, characteristics of this complaint, and health information-seeking behaviors. Valid standardized measures, including the Voice Handicap Index and the Barriers to Help-Seeking Scale, were also included. Results Four hundred five participants were sorted into three groups based on gender identity (feminine, masculine, gender-neutral) to facilitate comparative analysis. Ninety-six percent of participants reported the experience of voice-gender incongruence in the past, and 88% reported that they currently experience voice-gender incongruence. There were no significant differences in reported voice-gender incongruence between groups. Voice Handicap Index scores were significantly higher for those who currently experience voice-gender incongruence (p < .0001) and reflected differences in how much this concern bothers participants, as rated on a Likert scale, ranging from no problem to a very big problem (p < .0001). Barriers to Help-Seeking Scale scores indicated that the masculine group perceived greater barriers to seeking help as compared to the feminine group. Discussion We present foundational evidence for the prevalence of voice-gender incongruence within the TNG community and barriers encountered when individuals attempt to access care. Future work should investigate the specific needs of subgroups within the TNG community and whether those who desire feminine-, masculine-, and/or androgynous-sounding voices experience voice-gender incongruence and access to services differently. Supplemental Material https://doi.org/10.23641/asha.12462422.
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Salehimanesh F, Soltani M, Dastoorpoor M, Moradi N. Factor Analysis of the Persian Version of the Voice Disability Coping Questionnaire. J Voice 2019; 34:965.e1-965.e11. [PMID: 31324431 DOI: 10.1016/j.jvoice.2019.06.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 06/04/2019] [Accepted: 06/05/2019] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Voice disorders can affect the quality of life and coping mechanisms and also coping mechanisms can affect the way in which patients deal with their voice problems. People with voice disorders need to use coping strategies to deal with the problems caused by their voice disorder. The purpose of this study was to examine the psychometric properties and cultural adaptation of the Voice Disability Coping Questionnaire in the Iranian population. METHODS The translation and cross-cultural adaptation procedures were performed according to the basic rules and instructions set by the International Quality of Life Assessment Project. Two hundred and forty-eight adults (218 patients with voice disorder and 30 healthy controls) were participated in the study. Face and content validity, clinical validity, and construct validity of the questionnaire were investigated by modern psychometric methods. RESULTS Quantitative methods were used to measure content validity and all items were detected applicable. This means that the final version was clear and easy to answer. Clinical validity shows that the Persian version of VDCQ can distinguish between patients and healthy controls (P < 0.001). The construct validity of the VDCQ was tested in a cross-sectional study. The questionnaire was analyzed by exploratory and confirmatory factor analyses. Investigation of initial communality and after extraction of factors by Varimax rotation method showed that the share of items for all items in the questionnaire except item 12, is higher than 0.5. Therefore, item 12 should be removed from the questionnaire (Table 3). Based on the confirmatory factor analysis model, items 2 and 10, whose factor load were less than 0.4, were excluded from the questionnaire (Fig. 1). For reliability the Cronbach's alpha coefficient and ICC were obtained as 0.82 and 0.99, respectively. The results of studying the role of items in the reliability of the VDCQ showed that all items increase internal consistency. CONCLUSION Based on modern statistical analysis conducted in this study, the original 15 item questionnaire was reduced to 12 item. The 12 item questionnaire is a valid and reliable tool for quantifying coping strategies in people with voice disorder.
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Affiliation(s)
- Farzaneh Salehimanesh
- Musculoskeletal Rehabilitation Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Majid Soltani
- Musculoskeletal Rehabilitation Research Center, Department of Speech Therapy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Maryam Dastoorpoor
- Department of Epidemiology and Biostatistics, Menopause Andropause Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Negin Moradi
- Musculoskeletal Rehabilitation Research Center, Department of Speech Therapy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
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Sorensen JR, Printz T, Mehlum CS, Heidemann CH, Groentved AM, Godballe C. Cross-cultural Adaption and Validation of the Danish Voice Handicap Index. J Voice 2019; 33:441-444. [DOI: 10.1016/j.jvoice.2018.01.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 01/10/2018] [Indexed: 01/13/2023]
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15
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Osborn HA, Goldsmith TA, Varvares MA. Assessing functional outcomes in head and neck surgical oncology. Head Neck 2019; 41:2051-2057. [PMID: 30698897 DOI: 10.1002/hed.25656] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2018] [Revised: 12/15/2018] [Accepted: 12/28/2018] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND A reliable method of measuring functional outcomes is essential to inform treatment decisions in head and neck cancer. METHODS Members of the American Head and Neck Society were surveyed regarding their use of functional outcome assessment tools. Qualitative statistical analysis was performed to identify major tools used and to clarify obstacles to functional outcome assessment. A comprehensive literature review was performed to identify available tools. RESULTS A total of 142 surgeons were surveyed. 44.12% of respondents use at least 1 tool to assess functional outcomes. The most frequently used tools were modified barium swallow, MD Anderson Dysphagia Inventory, and functional endoscopic evaluation of swallow (FEES). 72.65% of respondents reported barriers to assessment, most frequently a lack of support to administer the tests or to collect, apply or analyze the results. Review of the literature revealed 173 available tools. CONCLUSIONS Although a wide variety of validated tools are available in the literature to assess functional outcomes after head and neck surgery, major obstacles to their use persist. The lack of a standard measure that is practical and transferable continues to impair research progression in this field.
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Affiliation(s)
- Heather A Osborn
- Department of Surgery, Yale School of Medicine, New Haven, Connecticut
| | - Tessa A Goldsmith
- Department of Speech, Language and Swallowing Disorders, Massachusetts General Hospital, Boston, Massachusetts
| | - Mark A Varvares
- Department of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts
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16
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Iranian Voice Quality of Life Profile (IVQLP): Factor Analysis. J Voice 2017; 31:576-582. [DOI: 10.1016/j.jvoice.2017.01.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Accepted: 01/04/2017] [Indexed: 11/23/2022]
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Lee KYS, Lam JHS, Chan KTY, van Hasselt CA, Tong MCF. Applying Rasch model analysis in the development of the cantonese tone identification test (CANTIT). Int J Audiol 2017. [PMID: 28635504 DOI: 10.1080/14992027.2017.1294766] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Applying Rasch analysis to evaluate the internal structure of a lexical tone perception test known as the Cantonese Tone Identification Test (CANTIT). DESIGN A 75-item pool (CANTIT-75) with pictures and sound tracks was developed. Respondents were required to make a four-alternative forced choice on each item. A short version of 30 items (CANTIT-30) was developed based on fit statistics, difficulty estimates, and content evaluation. Internal structure was evaluated by fit statistics and Rasch Factor Analysis (RFA). STUDY SAMPLE 200 children with normal hearing and 141 children with hearing impairment were recruited. RESULTS For CANTIT-75, all infit and 97% of outfit values were < 2.0. RFA revealed 40.1% of total variance was explained by the Rasch measure. The first residual component explained 2.5% of total variance in an eigenvalue of 3.1. For CANTIT-30, all infit and outfit values were < 2.0. The Rasch measure explained 38.8% of total variance, the first residual component explained 3.9% of total variance in an eigenvalue of 1.9. CONCLUSIONS The Rasch model provides excellent guidance for the development of short forms. Both CANTIT-75 and CANTIT-30 possess satisfactory internal structure as a construct validity evidence in measuring the lexical tone identification ability of the Cantonese speakers.
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Affiliation(s)
- Kathy Y S Lee
- a Department of Otorhinolaryngology, Head and Neck Surgery , The Chinese University of Hong Kong and Institute of Human Communicative Research, The Chinese University of Hong Kong , Hong Kong , ROC and
| | - Joffee H S Lam
- b Department of Special Education and Counsellling , Education University of Hong Kong , Hong Kong, ROC
| | - Kit T Y Chan
- a Department of Otorhinolaryngology, Head and Neck Surgery , The Chinese University of Hong Kong and Institute of Human Communicative Research, The Chinese University of Hong Kong , Hong Kong , ROC and
| | - Charles Andrew van Hasselt
- a Department of Otorhinolaryngology, Head and Neck Surgery , The Chinese University of Hong Kong and Institute of Human Communicative Research, The Chinese University of Hong Kong , Hong Kong , ROC and
| | - Michael C F Tong
- a Department of Otorhinolaryngology, Head and Neck Surgery , The Chinese University of Hong Kong and Institute of Human Communicative Research, The Chinese University of Hong Kong , Hong Kong , ROC and
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Dehqan A, Scherer RC, Yadegari F. Correlation of Iranian Voice Quality of Life Profile (IVQLP) to VHI-30 and VRQOL: Construct Validity Evidence. J Voice 2017; 32:38-44. [PMID: 28392086 DOI: 10.1016/j.jvoice.2017.03.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Revised: 03/01/2017] [Accepted: 03/03/2017] [Indexed: 10/19/2022]
Abstract
OBJECTIVES An important domain in health-related quality of life evaluations is quality of life perceptions due to having a voice disorder. The purpose of the current study was (1) to examine the correlation of the Iranian Voice Quality of Life Profile (IVQLP) with the Voice-Related Quality of Life (VRQOL) and Voice Handicap Index-30 (VHI-30) for establishing the construct convergent validity of the IVQLP, and (2) to examine the correlation between VRQOL and VHI-30. METHODS Study sample consisted of 150 patients, 91 male and 59 female, diagnosed with muscle tension dysphonia, benign organic disorders such as polyps and nodules, and unilateral vocal fold paralysis. In total, 150 patients aged 46.53 ± 13.84 years completed the IVQLP and Persian versions of the VHI and VRQOL. RESULTS The results showed that Spearman rank-order correlation coefficient between the results of the VHI and IVQLP questionnaires was 0.90 (P < 0.001). The correlation coefficient between VRQOL and IVQLP was -0.88. (P < 0.001) The Spearman correlation between VHI and VRQOL was -0.94. (P < 0.001) CONCLUSIONS: The current study showed that the IVQLP has good construct validity, and it can evaluate quality of life in Iranian dysphonic patients based on their culture. Also, the VHI-30 and VRQOL correlation was very high.
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Affiliation(s)
- Ali Dehqan
- Health Promotion Research Center, Zahedan University of Medical Sciences, Zahedan, Iran.
| | - Ronald C Scherer
- Department of Communication Sciences and Disorders, Bowling Green State University, Bowling Green, Ohio
| | - Fariba Yadegari
- Department of Speech Therapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
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Francis DO, Daniero JJ, Hovis KL, Sathe N, Jacobson B, Penson DF, Feurer ID, McPheeters ML. Voice-Related Patient-Reported Outcome Measures: A Systematic Review of Instrument Development and Validation. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2017; 60:62-88. [PMID: 28030869 PMCID: PMC5533561 DOI: 10.1044/2016_jslhr-s-16-0022] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2016] [Revised: 04/28/2016] [Accepted: 07/20/2016] [Indexed: 05/24/2023]
Abstract
PURPOSE The purpose of this study was to perform a comprehensive systematic review of the literature on voice-related patient-reported outcome (PRO) measures in adults and to evaluate each instrument for the presence of important measurement properties. METHOD MEDLINE, the Cumulative Index of Nursing and Allied Health Literature, and the Health and Psychosocial Instrument databases were searched using relevant vocabulary terms and key terms related to PRO measures and voice. Inclusion and exclusion criteria were developed in consultation with an expert panel. Three independent investigators assessed study methodology using criteria developed a priori. Measurement properties were examined and entered into evidence tables. RESULTS A total of 3,744 studies assessing voice-related constructs were identified. This list was narrowed to 32 PRO measures on the basis of predetermined inclusion and exclusion criteria. Questionnaire measurement properties varied widely. Important thematic deficiencies were apparent: (a) lack of patient involvement in the item development process, (b) lack of robust construct validity, and (c) lack of clear interpretability and scaling. CONCLUSIONS PRO measures are a principal means of evaluating treatment effectiveness in voice-related conditions. Despite their prominence, available PRO measures have disparate methodological rigor. Care must be taken to understand the psychometric and measurement properties and the applicability of PRO measures before advocating for their use in clinical or research applications.
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Affiliation(s)
- David O. Francis
- Vanderbilt Voice Center, Department of Otolaryngology, Bill Wilkerson Center, Vanderbilt University Medical Center, Nashville, TN
- Center for Surgical Quality and Outcomes Research, Nashville, TN
- Vanderbilt Evidence-Based Practice Center, Nashville, TN
| | - James J. Daniero
- Center for Voice and Swallowing, University of Virginia, Charlottesville
| | | | - Nila Sathe
- Vanderbilt Evidence-Based Practice Center, Nashville, TN
- Vanderbilt University Medical Center, Nashville, TN
- Department of Health Policy, Vanderbilt University Medical Center, Nashville, TN
| | - Barbara Jacobson
- Department of Hearing and Speech Sciences, Bill Wilkerson Center, Vanderbilt University Medical Center, Nashville, TN
| | - David F. Penson
- Center for Surgical Quality and Outcomes Research, Nashville, TN
- Vanderbilt Evidence-Based Practice Center, Nashville, TN
- Department of Health Policy, Vanderbilt University Medical Center, Nashville, TN
- Departments of Urology and Medicine, Vanderbilt University Medical Center, Nashville, TN
- Geriatric Research and Education Coordination Center, Veteran's Administration Tennessee Valley Health System, Geriatric Research and Education Coordination Center, Nashville, TN
| | - Irene D. Feurer
- Center for Surgical Quality and Outcomes Research, Nashville, TN
- Departments of Surgery and Biostatistics, Vanderbilt University Medical Center, Nashville, TN
| | - Melissa L. McPheeters
- Vanderbilt Evidence-Based Practice Center, Nashville, TN
- Department of Health Policy, Vanderbilt University Medical Center, Nashville, TN
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Behlau M, Madazio G, Oliveira G. Functional dysphonia: strategies to improve patient outcomes. PATIENT-RELATED OUTCOME MEASURES 2015; 6:243-53. [PMID: 26664248 PMCID: PMC4671799 DOI: 10.2147/prom.s68631] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Functional dysphonia (FD) refers to a voice problem in the absence of a physical condition. It is a multifaceted voice disorder. There is no consensus with regard to its definition and inclusion criteria for diagnosis. FD has many predisposing and precipitating factors, which may include genetic susceptibility, psychological traits, and the vocal behavior itself. The assessment of voice disorders should be multidimensional. In addition to the clinical examination, auditory-perceptual, acoustic, and self-assessment analyses are very important. Self-assessment was introduced in the field of voice 25 years ago and has produced a major impact in the clinical and scientific scenario. The choice of treatment for FD is vocal rehabilitation by means of direct therapy; however, compliance has been an issue, except for cases of functional aphonia or when an intensive training is administered. Nevertheless, there are currently no controlled studies that have explored the different options of treatment regimens for these patients. Strategies to improve patient outcome involve proper multidisciplinary diagnosis in order to exclude neurological and psychiatric disorders, careful voice documentation with quantitative measurement and qualitative description of the vocal deviation for comparison after treatment, acoustic evaluation to gather data on the mechanism involved in voice production, self-assessment questionnaires to map the impact of the voice problem on the basis of the patient’s perspective, referral to psychological evaluation in cases of suspected clinical anxiety and/or depression, identification of dysfunctional coping strategies, self-regulation data to assist patients with their vocal load, and direct and intensive vocal rehabilitation to reduce psychological resistance and to reassure patient’s recovery. An international multicentric effort, involving a large population of voice-disordered patients with no physical pathology, could produce enough data for achieving a consensus regarding this complex problem.
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Affiliation(s)
- Mara Behlau
- Voice Department, Centro de Estudos da Voz - CEV, São Paulo, Brazil
| | - Glaucya Madazio
- Voice Department, Centro de Estudos da Voz - CEV, São Paulo, Brazil
| | - Gisele Oliveira
- Voice Department, Centro de Estudos da Voz - CEV, São Paulo, Brazil
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Franca MC, Bass-Ringdahl S. A clinical demonstration of the application of audiovisual biofeedback in the treatment of puberphonia. Int J Pediatr Otorhinolaryngol 2015; 79:912-920. [PMID: 25912681 DOI: 10.1016/j.ijporl.2015.04.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2014] [Revised: 04/07/2015] [Accepted: 04/08/2015] [Indexed: 11/30/2022]
Abstract
PURPOSE The objective of this study was to demonstrate the effect of vocal audiovisual biofeedback in the treatment of puberphonia. METHOD This is a report of a single subject research study encompassing intervention and observation of results, involving three phases: baseline, treatment, and follow-up. Therefore, this study applied an A-B case study experimental design with follow-up for observation of treatment outcomes. Self-reported complementary data regarding feelings of voice usage included comparisons between pre and post intervention scores of the Voice Handicap Index (VHI) survey. RESULTS In this study, acoustic voice parameters measured revealed changes in vocal performance in the desired direction, as demonstrated by visual inspection and estimation of effect size of the data; changes were maintained during the follow-up phase. Examination of VHI results suggested post intervention improvement in functional and psychosocial aspects related to voice use. CONCLUSIONS Based on the results of this study, audiovisual feedback approaches are effective in the treatment of puberphonia. Results will apply to future considerations in the application of technology support for treatment of puberphonia and other voice related disorders.
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Affiliation(s)
- Maria Claudia Franca
- Communication Disorders and Sciences Rehabilitation Institute, Southern Illinois University, Carbondale, USA.
| | - Sandie Bass-Ringdahl
- Communication Disorders and Sciences Rehabilitation Institute, Southern Illinois University, Carbondale, USA.
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Manual therapy and exercise to improve outcomes in patients with muscle tension dysphonia: a case series. Phys Ther 2015; 95:117-28. [PMID: 25256740 PMCID: PMC4295082 DOI: 10.2522/ptj.20130547] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND AND PURPOSE Muscle tension dysphonia (MTD), a common voice disorder that is not commonly referred for physical therapy intervention, is characterized by excessive muscle recruitment, resulting in incorrect vibratory patterns of vocal folds and an alteration in voice production. This case series was conducted to determine whether physical therapy including manual therapy, exercise, and stress management education would be beneficial to this population by reducing excess muscle tension. CASE DESCRIPTION Nine patients with MTD completed a minimum of 9 sessions of the intervention. Patient-reported outcomes of pain, function, and quality of life were assessed at baseline and the conclusion of treatment. The outcome measures were the numeric rating scale (NRS), Patient-Specific Functional Scale (PSFS), and Voice Handicap Index (VHI). Cervical and jaw range of motion also were assessed at baseline and postintervention using standard goniometric measurements. OUTCOMES Eight of the patients had no pain after treatment. All 9 of the patients demonstrated an improvement in PSFS score, with 7 patients exceeding a clinically meaningful improvement at the conclusion of the intervention. Three of the patients also had a clinically meaningful change in VHI scores. All 9 of the patients demonstrated improvement in cervical flexion and lateral flexion and jaw opening, whereas 8 patients improved in cervical extension and rotation postintervention. DISCUSSION The findings suggest that physical therapists can feasibly implement an intervention to improve outcomes in patients with MTD. However, a randomized clinical trial is needed to confirm the results of this case series and the efficacy of the intervention. A clinical implication is the expansion of physical therapy to include referrals from voice centers for the treatment of MTD.
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Is More Intensive Better? Client and Service Provider Outcomes for Intensive Versus Standard Therapy Schedules for Functional Voice Disorders. J Voice 2014; 28:652.e31-652.e43. [DOI: 10.1016/j.jvoice.2014.02.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Accepted: 02/14/2014] [Indexed: 12/22/2022]
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Bornbaum CC, Day AMB, Doyle PC. Examining the construct validity of the V-RQOL in speakers who use alaryngeal voice. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2014; 23:196-202. [PMID: 24686439 DOI: 10.1044/2013_ajslp-13-0024] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
PURPOSE The construct validity of the Voice-Related Quality of Life (V-RQOL; Hogikyan & Sethuraman, 1999) measure was evaluated in a sample of 109 individuals who have undergone total laryngectomy. METHOD A principal components factor analysis was performed on participant responses to the 10-question V-RQOL measure. RESULTS Factor analysis of the V-RQOL in our alaryngeal sample confirmed the presence of two factors (physical and social-emotional), which is consistent with the identified domains in the current V-RQOL. However, the current data indicate that some of the questions proposed by the original authors of the V-RQOL (Questions 7 and 9) do not align with their proposed domains in this postlaryngectomy sample. CONCLUSION The results indicate that some V-RQOL questions do not align with their proposed domains. Consequently, an alternative scoring algorithm may be warranted for alaryngeal populations, and the authors make suggestions for this change that are simple and efficient. Based on the findings of the present factor analysis, use of this modified scoring procedure may serve to increase the sensitivity of the V-RQOL for those who are laryngectomized and use alaryngeal methods of voice and speech. Consequently, the value and application of the V-RQOL may be expanded in the clinical setting.
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Forti S, Amico M, Zambarbieri A, Ciabatta A, Assi C, Pignataro L, Cantarella G. Validation of the Italian Voice Handicap Index-10. J Voice 2014; 28:263.e17-263.e22. [DOI: 10.1016/j.jvoice.2013.07.013] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2013] [Accepted: 07/29/2013] [Indexed: 10/26/2022]
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Abstract
This study aimed to investigate if Jordanian school teachers perceive their voice as handicapped using the Voice Handicap Index (VHI)-Arab. The effect of teachers' age, gender, years of teaching, class taught, and education level on VHI was examined. A total of 289 teachers and a control group of 100 participants took part in the study. The teachers' group differed significantly from the control group in the physical, emotional, and functional subscales and the total score of the VHI-Arab. There was no significant difference among teachers in any of the three VHI subscales or total regarding gender, age, years of teaching experience, education level, and classes taught. Jordanian teachers have a strong perception of voice handicap. Thus, preventive and treatment vocal programs are strongly advised.
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Affiliation(s)
- Basem S Marie
- Department of Audiology and Speech Pathology, Al-Ahliyya Amman University , Amman , Jordan
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Chandrasekhar SS, Randolph GW, Seidman MD, Rosenfeld RM, Angelos P, Barkmeier-Kraemer J, Benninger MS, Blumin JH, Dennis G, Hanks J, Haymart MR, Kloos RT, Seals B, Schreibstein JM, Thomas MA, Waddington C, Warren B, Robertson PJ. Clinical Practice Guideline. Otolaryngol Head Neck Surg 2013; 148:S1-37. [DOI: 10.1177/0194599813487301] [Citation(s) in RCA: 289] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Objective Thyroidectomy may be performed for clinical indications that include malignancy, benign nodules or cysts, suspicious findings on fine needle aspiration biopsy, dysphagia from cervical esophageal compression, or dyspnea from airway compression. About 1 in 10 patients experience temporary laryngeal nerve injury after surgery, with longer lasting voice problems in up to 1 in 25. Reduced quality of life after thyroid surgery is multifactorial and may include the need for lifelong medication, thyroid suppression, radioactive scanning/treatment, temporary and permanent hypoparathyroidism, temporary or permanent dysphonia postoperatively, and dysphagia. This clinical practice guideline provides evidence-based recommendations for management of the patient’s voice when undergoing thyroid surgery during the preoperative, intraoperative, and postoperative period. Purpose The purpose of this guideline is to optimize voice outcomes for adult patients aged 18 years or older after thyroid surgery. The target audience is any clinician involved in managing such patients, which includes but may not be limited to otolaryngologists, general surgeons, endocrinologists, internists, speech-language pathologists, family physicians and other primary care providers, anesthesiologists, nurses, and others who manage patients with thyroid/voice issues. The guideline applies to any setting in which clinicians may interact with patients before, during, or after thyroid surgery. Children under age 18 years are specifically excluded from the target population; however, the panel understands that many of the findings may be applicable to this population. Also excluded are patients undergoing concurrent laryngectomy. Although this guideline is limited to thyroidectomy, some of the recommendations may extrapolate to parathyroidectomy as well. Results The guideline development group made a strong recommendation that the surgeon should identify the recurrent laryngeal nerve(s) during thyroid surgery. The group made recommendations that the clinician or surgeon should (1) document assessment of the patient’s voice once a decision has been made to proceed with thyroid surgery; (2) examine vocal fold mobility, or refer the patient to a clinician who can examine vocal fold mobility, if the patient’s voice is impaired and a decision has been made to proceed with thyroid surgery; (3) examine vocal fold mobility, or refer the patient to a clinician who can examine vocal fold mobility, once a decision has been made to proceed with thyroid surgery if the patient’s voice is normal and the patient has (a) thyroid cancer with suspected extrathyroidal extension, or (b) prior neck surgery that increases the risk of laryngeal nerve injury (carotid endarterectomy, anterior approach to the cervical spine, cervical esophagectomy, and prior thyroid or parathyroid surgery), or (c) both; (4) educate the patient about the potential impact of thyroid surgery on voice once a decision has been made to proceed with thyroid surgery; (5) inform the anesthesiologist of the results of abnormal preoperative laryngeal assessment in patients who have had laryngoscopy prior to thyroid surgery; (6) take steps to preserve the external branch of the surperior laryngeal nerve(s) when performing thyroid surgery; (7) document whether there has been a change in voice between 2 weeks and 2 months following thyroid surgery; (8) examine vocal fold mobility or refer the patient for examination of vocal fold mobility in patients with a change in voice following thyroid surgery; (9) refer a patient to an otolaryngologist when abnormal vocal fold mobility is identified after thyroid surgery; (10) counsel patients with voice change or abnormal vocal fold mobility after thyroid surgery on options for voice rehabilitation. The group made an option that the surgeon or his or her designee may monitor laryngeal electromyography during thyroid surgery. The group made no recommendation regarding the impact of a single intraoperative dose of intravenous corticosteroid on voice outcomes in patients undergoing thyroid surgery.
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Affiliation(s)
| | - Gregory W. Randolph
- Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, USA
| | - Michael D. Seidman
- Department of Otolaryngology, Henry Ford Medical Center, West Bloomfield, Michigan, USA
| | - Richard M. Rosenfeld
- Department of Otolaryngology, State University of New York Downstate Medical Center, Brooklyn, New York, USA
| | - Peter Angelos
- University of Chicago Medical Center, Chicago, Illinois, USA
| | | | | | - Joel H. Blumin
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | | | - John Hanks
- University of Virginia, School of Medicine, Charlottesville, Virginia, USA
| | - Megan R. Haymart
- Department of Internal Medicine, Metabolism, Endocrinology & Diabetes, University of Michigan, Ann Arbor, Michigan, USA
| | | | - Brenda Seals
- Native American Cancer Research, Denver, Colorado, USA
| | - Jerry M. Schreibstein
- Ear, Nose and Throat Surgeons of Western New England LLC, Springfield, Massachusetts, USA
| | | | | | - Barbara Warren
- LGBT Health Services, Beth Israel Medical Center, New York, New York, USA
| | - Peter J. Robertson
- American Academy of Otolaryngology—Head and Neck Surgery Foundation, Alexandria, Virginia, USA
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Slavych B, Engelhoven A, Zraick R. Quality of life in persons with voice disorders: A review of patient-reported outcome measures. INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2013. [DOI: 10.12968/ijtr.2013.20.6.308] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Bonnie Slavych
- in the AR Consortium for the PhD in Communication Sciences and Disorders, University of Arkansas at Little Rock and University of Arkansas for Medical Sciences, US
| | - Amy Engelhoven
- in the AR Consortium for the PhD in Communication Sciences and Disorders, University of Arkansas at Little Rock and University of Arkansas for Medical Sciences, US
| | - Richard Zraick
- in the Department of Audiology and Speech Pathology at the consortium program of the University of Arkansas for Medical Sciences and the University of Arkansas at Little Rock and University of Arkansas for Medical Sciences, US
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Solomon NP, Helou LB, Henry LR, Howard RS, Coppit G, Shaha AR, Stojadinovic A. Utility of the voice handicap index as an indicator of postthyroidectomy voice dysfunction. J Voice 2013; 27:348-54. [PMID: 23294708 DOI: 10.1016/j.jvoice.2012.10.012] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2012] [Accepted: 10/23/2012] [Indexed: 11/25/2022]
Abstract
OBJECTIVES/HYPOTHESES The Voice Handicap Index (VHI) is a simple, reliable, self-administered questionnaire that has been used to identify negative voice outcomes after thyroidectomy. This study provides an updated report of a multiyear study examining the predictive ability of the VHI to classify normal versus negative voice outcomes (VOs). STUDY DESIGN Prospective observational, longitudinal study of the patient reported impact of voice changes after thyroidectomy using the VHI. Since the preliminary report, the sample size doubled and methods for classifying voice outcomes (VOs) were refined. METHODS Ninety-one adults provided voice assessment data preoperatively (baseline) and at approximately 2 weeks postthyroidectomy. VO was defined according to endoscopic laryngeal examination, acoustic, auditory perceptual, and patient report parameters. The VHI was tested for its sensitivity and specificity for identifying VO. RESULTS Twenty-two participants (24.2%) qualified as having adverse VOs during the early postoperative period. A change from baseline in VHI of 13-16 points had a diagnostic accuracy of 86% sensitivity and 88% specificity for classifying early VO and had 70% and 95% positive and negative predictive values, respectively. The Functional and Physical subscales of the VHI had higher predictive value than the Emotional subscale. Adjunctive analyses of a two-subscale version of the VHI and of the 10 items that comprises the VHI-10 also revealed high predictive value for differentiating groups by VO. CONCLUSIONS Balanced sensitivity and specificity are achieved at a change in the total VHI score of 13-16. These results are generally consistent with several other studies examining voice problems over time. The VHI, as well as its alternate versions, appear to be useful and should be incorporated into the diagnostic process for identifying patients with voice problems after thyroidectomy.
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Affiliation(s)
- Nancy Pearl Solomon
- Audiology and Speech Center, Department of Research Programs, Otolaryngology, and Surgical Oncology at Walter Reed National Military Medical Center, Bethesda, MD, USA.
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Franca MC. A comparison of vocal demands with vocal performance among classroom student teachers. JOURNAL OF COMMUNICATION DISORDERS 2013; 46:111-123. [PMID: 23218408 DOI: 10.1016/j.jcomdis.2012.11.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2012] [Revised: 10/15/2012] [Accepted: 11/02/2012] [Indexed: 06/01/2023]
Abstract
PURPOSE This investigation compared voice performance of student teachers across an academic semester in order to examine the effect of increasing demands on their voice. METHOD A repeated measures design was applied to the data analysis: all participants were tested three separate times throughout the semester. The equipments used for monitoring vocal behavior were the Ambulatory Phonation Monitor (APM), the Computerized Speech Lab (CSL), and the Phonatory Aerodynamic System (PAS), which are computer-based systems for acoustic and aerodynamic assessment of voice. Additionally, participants completed surveys related to voice usage. RESULTS In this study, most voice parameters of student teachers measured in a natural setting and in a controlled environment indicated changes that revealed progressive instability and noise in the course of an academic semester. Additional comparisons demonstrated differences between voice usage in the school environment and voice produced in the voice lab. Self-reported information demonstrated overall reduced awareness regarding preventive methods for voice disorders. CONCLUSIONS Based on the results of this study, increased teaching-related voice demands associated with reduced awareness of voice production and preventive measures of voice disorders may have a detrimental impact on voice performance, leading to a risk of developing voice disorders. LEARNING OUTCOMES Participants will recognize the importance of clarifying and quantifying the relationship of vocal demands and voice performance among student teachers.
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Affiliation(s)
- Maria Claudia Franca
- Communication Disorders and Sciences, Rehabilitation Institute, Southern Illinois University Carbondale, United States.
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Cheng J, Woo P. Correlation between the Voice Handicap Index and Voice Laboratory Measurements after Phonosurgery. EAR, NOSE & THROAT JOURNAL 2010. [DOI: 10.1177/014556131008900411] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Phonosurgery is an effective treatment for some vocal fold pathologies, and the Voice Handicap Index (VHI) survey has been shown to be a useful instrument for evaluating treatment effectiveness. We conducted a nonrandomized, prospective study of 21 patients who underwent phonosurgery for the treatment of non-neoplastic vocal fold lesions at our academic tertiary-care referral center. Our goals were to compare pre- and postoperative VHI scores (subjective assessments) and pre- and postoperative results of acoustic and aerodynamic tests (objective assessments). We sought to determine if there was any correlation between the subjective and objective findings. We looked for differences between professional voice users (n = 10) and nonprofessional voice users (n = 11) in both subjective and objective measures. We found statistically significant differences between pre- and postoperative values in three of four VHI parameters, but in only one of 13 objective measures. There was no correlation between preoperative VHI scores and preoperative acoustic and aerodynamic test results. The professional voice users expressed greater postoperative improvement as reflected by lower VHI scores than did the nonprofessional voice users, confirming that the former are more negatively affected by a voice disability.
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Affiliation(s)
- Jeffrey Cheng
- Eugen Grabscheid, M.D., Voice Center, Department of
Otolaryngology, Mount Sinai Medical Center, New York City
| | - Peak Woo
- Eugen Grabscheid, M.D., Voice Center, Department of
Otolaryngology, Mount Sinai Medical Center, New York City
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Branski RC, Cukier-Blaj S, Pusic A, Cano SJ, Klassen A, Mener D, Patel S, Kraus DH. Measuring Quality of Life in Dysphonic Patients: A Systematic Review of Content Development in Patient-Reported Outcomes Measures. J Voice 2010; 24:193-8. [DOI: 10.1016/j.jvoice.2008.05.006] [Citation(s) in RCA: 124] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2008] [Accepted: 05/15/2008] [Indexed: 11/26/2022]
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Baylor CR, Yorkston KM, Eadie TL, Miller RM, Amtmann D. Developing the communicative participation item bank: Rasch analysis results from a spasmodic dysphonia sample. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2009; 52:1302-20. [PMID: 19717652 PMCID: PMC3074579 DOI: 10.1044/1092-4388(2009/07-0275)] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
PURPOSE The purpose of this study was to conduct the initial psychometric analyses of the Communicative Participation Item Bank-a new self-report instrument designed to measure the extent to which communication disorders interfere with communicative participation. This item bank is intended for community-dwelling adults across a range of communication disorders. METHOD A set of 141 candidate items was administered to 208 adults with spasmodic dysphonia. Participants rated the extent to which their condition interfered with participation in various speaking communication situations. Questionnaires were administered online or in a paper version per participant preference. Participants also completed the Voice Handicap Index (B. H. Jacobson et al., 1997) and a demographic questionnaire. Rasch analyses were conducted using Winsteps software (J. M. Linacre, 1991). RESULTS The results show that items functioned better when the 5-category response format was recoded to a 4-category format. After removing 8 items that did not fit the Rasch model, the remaining 133 items demonstrated strong evidence of sufficient unidimensionality, with the model accounting for 89.3% of variance. Item location values ranged from -2.73 to 2.20 logits. CONCLUSIONS Preliminary Rasch analyses of the Communicative Participation Item Bank show strong psychometric properties. Further testing in populations with other communication disorders is needed.
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Affiliation(s)
- Carolyn R Baylor
- Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA.
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Current World Literature. Curr Opin Otolaryngol Head Neck Surg 2008; 16:292-5. [DOI: 10.1097/moo.0b013e3283041256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Assessment of quality of life in persons with voice disorders. Curr Opin Otolaryngol Head Neck Surg 2008; 16:188-93. [DOI: 10.1097/moo.0b013e3282febd10] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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