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Cheng TW, Chu EHL, Lin CH, Tseng SH, Hou WH, Lai CH. Effectiveness of Voice Therapy on Voice Quality and Function in Individuals with Unilateral Vocal Fold Paralysis: Systematic Review and Meta-Analysis. J Voice 2024:S0892-1997(24)00214-5. [PMID: 39122575 DOI: 10.1016/j.jvoice.2024.07.006] [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: 05/08/2024] [Revised: 07/02/2024] [Accepted: 07/03/2024] [Indexed: 08/12/2024]
Abstract
BACKGROUND Unilateral vocal fold paralysis (UVFP), characterized by immobility of one vocal fold, results from injuries of recurrent laryngeal nerves. Voice therapy is a conservative intervention aiming to address these symptoms, but standard protocols are lacking. In this study, we provided an updated review of voice therapy for UVFP over the past 3 years and analyzed the effect of voice therapy from the perspective of voice assessment recommended by the guidelines of the European Laryngological Society and the Union of the European Phoniatricians in 2023. METHODS Following preferred reporting items for systematic reviews and meta-analyses (PRISMA) 2020 statement, we searched the databases, including PubMed, Embase, Web of Science, the Cochrane Library, and SCOPUS, from their earliest records to December 1, 2023. Quality assessment utilized Cochrane Risk of Bias and Risk Of Bias In Non-randomized Studies of Interventions tools. Data extraction encompassed study design, participant characteristics, therapy protocols, and outcome measures, including subjective and objective assessments. We performed heterogeneity analysis by calculating the I2 statistic and meta-analysis by calculating the standardized difference of means and weighted mean differences. RESULTS Our systematic review and meta-analysis included 12 studies encompassing 459 patients. The review revealed a predominance of female participants across studies. Therapy protocols primarily included breathing control, laryngeal manipulation, and resonance training, often supplemented by home exercises. Outcome measures demonstrated significant improvements in subjective parameter: Voice Handicap Index ((standard mean difference) SMD = -1.51, P < 0.001), acoustic parameters: fundamental frequency (SMD = -0.38, P = 0.003), jitter (SMD = -0.97, P < 0.001), shimmer (SMD = -0.94, P < 0.001), and noise-to-harmonic ratio (SMD = -0.89, P < 0.001), and aerodynamic parameters: maximum phonation time (SMD = 1.29, P < 0.001), with early intervention yielding enhanced rate of complete glottal closure. DISCUSSION Two randomized controlled trials (RCTs) involved patients aware of their allocation to the treatment group, and the remaining 10 studies were retrospective, leading to bias from deviations in the intended intervention. Subjective and aerodynamic parameter inconsistency was observed, but after excluding studies with the onset of UVFP greater than 12 months, the heterogeneity of VHI scores decreased. The funnel plot was grossly symmetrical in the publication bias test. Significant improvements were noted in subjective, acoustic, and aerodynamic outcomes after intervention. Besides, there were commonalities in protocols, such as breathing control, laryngeal manipulation, and resonance training, often supplemented by home exercises. SYSTEMATIC REVIEW REGISTRATION This protocol was registered with the International Prospective Register of Systematic Reviews (PROSPERO) on March 28, 2024, registration number: CRD42024529750.
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Affiliation(s)
- Te-Wei Cheng
- Department of General Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Edward Hung-Lun Chu
- Department of General Medicine, Taipei Medical University Hospital, Taipei, Taiwan; Department of Otolaryngology, Taipei Medical University Hospital, Taipei, Taiwan
| | - Che-Hsuan Lin
- Department of Otolaryngology, Taipei Medical University Hospital, Taipei, Taiwan; Department of Otolaryngology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Sung-Hui Tseng
- Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Wen-Hsuan Hou
- Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chien-Hung Lai
- Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
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Nazari MA, Saeedi S, Seifpanahi MS, Hadi N. Adaptation and Validation of the Persian Version of the Voice Handicap Index-10 (VHI-10). J Voice 2024:S0892-1997(24)00167-X. [PMID: 38960766 DOI: 10.1016/j.jvoice.2024.05.016] [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: 02/23/2024] [Revised: 05/22/2024] [Accepted: 05/23/2024] [Indexed: 07/05/2024]
Abstract
OBJECTIVES Voice disorders can profoundly impact health, quality of life, job performance, and social interactions. Traditional evaluations have expanded to include quality-of-life assessments, emphasizing self-reported outcomes. The Voice Handicap Index (VHI) stands out among relevant questionnaires, with the VHI-10 being a concise derivative. This study was conducted to translate and validate the Voice Handicap Index-10 (VHI-10) questionnaire for Persian speakers, enhancing clinical assessments of voice disorders and quality of life. METHODS This cross-sectional study, conducted in Iran, involved (1) translating the VHI-10 into Persian, (2) confirming face and content validity using Content Validity Ratio (CVR), and Content Validity Index (CVI), and (3) evaluating its reliability through a survey. A panel of experts confirmed the validity, and reliability of the study, which was assessed using Cronbach's alpha, Spearman-Brown, and Guttman coefficients. The survey involved 225 participants, including 150 healthy people and 75 patients with voice disorders, who were selected using a convenience sampling method. RESULTS All question items demonstrated a CVI greater than 0.79 and a CVR between 0.62 and 1. Reliability analysis yielded high Cronbach's alpha values for functional, physical, and emotional domains (0.909) and total (0.961). The mean overall scores of VHI-10 for healthy and disordered groups were 18.78 and 0.74, respectively. The VHI-10 effectively discriminated between healthy and disordered groups in all domains, with an accuracy of 97.33%. The determined cut-off point was 4.5, with a strong area under the Receiver Operating Characteristic (ROC) curve (0.989). CONCLUSION This study successfully adapted and validated the Persian version of the VHI-10. The questionnaire demonstrated high reliability and validity, distinguishing between individuals with and without voice disorders. This Persian version is now a valuable tool for speech and language pathologists conducting clinical voice evaluations in Iran and also it could be applied in studies to determine the effects of voice problems on participant's quality of life.
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Affiliation(s)
- Mohammad-Amin Nazari
- Department of Speech and Language Pathology, School of Rehabilitation Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Soheila Saeedi
- Department of Health Information Technology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Mohammad-Sadegh Seifpanahi
- Department of Speech and Language Pathology, School of Rehabilitation Sciences, Autism Spectrum Disorders Research Center, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Niloofar Hadi
- Department of Speech and Language Pathology, School of Rehabilitation Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
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Grillo EU, Corej B, Wolfberg J. Normative Values of Client-Reported Outcome Measures and Self-Ratings of Six Voice Parameters via the VoiceEvalU8 App. J Voice 2024; 38:964.e17-964.e27. [PMID: 34895987 PMCID: PMC9177899 DOI: 10.1016/j.jvoice.2021.10.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 10/22/2021] [Accepted: 10/25/2021] [Indexed: 12/16/2022]
Abstract
OBJECTIVES Ecological momentary assessments (EMA) and interventions (EMI) have the potential to assess and offer interventions repeatedly within the client's daily life through mobile app technology. Considering the development of the EMA VoiceEvalU8, the current work provided normative data by comparing traditional (i.e., paper and pencil) and electronic (i.e., VoiceEvalU8 app) administration modalities of client-reported outcome measures and client self-ratings of six voice parameters twice a day in their functional environment. METHODS In Experiment 1, 50 vocally healthy cisgender women and men completed the Voice Handicap Index (VHI)-30, VHI-10, and Vocal Fatigue Index (VFI) with paper and pencil and the VoiceEvalU8 app. The order of administration modality and perceptual scales was randomized for each participant. In Experiment 2, 104 vocally healthy cisgender women and men used the VoiceEvalU8 app across five days in the morning before talking all day and in the evening after talking all day to self-rate six voice parameters (i.e., overall quality, roughness, breathiness, strain, pitch, and loudness) on a scale from 0 - 100. Mann Whitney U tests were run for all measures. Means and standard deviations are reported for descriptive analysis and normative values. RESULTS In Experiment 1, results showed no significant differences between paper and pencil and VoiceEValU8 app administration for the VHI-30, VHI-10, and VFI for vocally healthy adults. Normative values in the current study were consistent with previous literature for the VHI-10 and VFI factor 1 and 2, but slightly higher for the VHI-30 and slightly lower for the VFI factor 3. In Experiment 2, results demonstrated significant differences for all six voice parameters between the morning and evening log sessions. Normative values demonstrated higher self-ratings in the morning as compared to the evening. CONCLUSIONS For vocally healthy adults, completing the VHI-30, VHI-10, and VFI via paper and pencil and the VoiceEvalU8 app yielded the same results. Client self-ratings of six voice parameters on a scale from 0 - 100 twice a day demonstrated that vocally healthy adults perceived voice to be worse in the morning before talking all day as compared to the evening after talking all day. The results from the current work are promising for EMA via the VoiceEvalU8 app and support the need for continued investigations with clients with voice differences, problems, and/or disorders.
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Affiliation(s)
- Elizabeth U Grillo
- Department of Communication Sciences and Disorders, West Chester University, West Chester, Pennsylvania, USA.
| | - Brigit Corej
- Department of Communication Sciences and Disorders, West Chester University, West Chester, Pennsylvania, USA
| | - Jeremy Wolfberg
- Massachusetts General Hospital Institute of Health Professions, Speech-Language Pathology Master's Program, Boston, Massachusetts, USA
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Chan HF, Rosen CA, Schneider SL. An investigation of the cutoff point of the English version of speech handicap index in the American total laryngectomees. LOGOP PHONIATR VOCO 2024; 49:34-40. [PMID: 35895076 DOI: 10.1080/14015439.2022.2102206] [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: 07/07/2021] [Revised: 05/24/2022] [Accepted: 07/08/2022] [Indexed: 10/16/2022]
Abstract
OBJECTIVES The present article aims to identify the optimal cutoff score and the diagnostic accuracy for the English version of Speech Handicap Index (SHI) to screen out individuals with and without speech disorders in daily life. MATERIALS AND METHODS In this cross-sectional cohort study, a volunteer sample of 104 adult patients after total laryngectomy and 99 healthy controls in the United States completed the English version of SHI online questionnaire. Sensitivity and specificity were computed for a range of cut-off values using the Receiving Operating Characteristics (ROC) analysis to establish an optimal cutoff point for the SHI. Other measures of diagnostic accuracy, such as likelihood ratios (LR), positive predictive values (PPV), and negative predictive values (NPV) were also computed. RESULTS Patients after total laryngectomy obtained a higher score than the healthy controls on the mean scores of SHI. According to the ROC analysis, an optimal cutoff score of 17 points determined by Youden index was identified on the head and neck cancer population with a sensitivity of 92.31%, specificity of 92.31%, PPV of 90.60%, NPV of 91.75%, LR + of 9.14, and LR- of 0.09. CONCLUSIONS The cutoff score of the English version of SHI applied on the English-speaking population in the United States demonstrated promising diagnostic accuracy.
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Affiliation(s)
- Hiu Fung Chan
- Department of Otolaryngology - Head and Neck Surgery, University of California - San Francisco, San Francisco, CA, USA
| | - Clark A Rosen
- Department of Otolaryngology - Head and Neck Surgery, University of California - San Francisco, San Francisco, CA, USA
| | - Sarah L Schneider
- Department of Otolaryngology - Head and Neck Surgery, University of California - San Francisco, San Francisco, CA, USA
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Jiang Z, Pan M, Smereka K, Zhuang P. Exploring the Role of Opera Voice Quality Exercise in the Voice Therapy. J Voice 2024:S0892-1997(24)00053-5. [PMID: 38519332 DOI: 10.1016/j.jvoice.2024.02.014] [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: 11/19/2023] [Revised: 02/15/2024] [Accepted: 02/16/2024] [Indexed: 03/24/2024]
Abstract
OBJECTIVE There are very diverse approaches for voice therapy, and the application of voice quality used in vocal arts in voice therapy can also be seen. However, there is little research on the application of opera voice quality in voice therapy. This study explored the applications of our Opera Voice Quality Exercise in the field of voice therapy and investigated the impacts of this exercise on pitch, intensity, voice quality, and vocal ability. METHODS Sixty-two healthy subjects, defined as those with no discomfort in their voice and no appearance of organic lesions on the larynx via stroboscopic laryngoscopy were included in the study. The subjects were randomly divided into an experimental group of 31 subjects and a control group of 31 subjects. The experimental group received a voice health education and weekly coaching sessions of Opera Voice Quality Exercise, whereas the subjects in the control group only had the former. The acoustic and aerodynamic parameters were evaluated before and after the experimental interventions. RESULTS When producing [a] at comfortable speech pitch and intensity, the experimental group compared to the control group showed statistically significant improvement (P < 0.05) in the irregularity component (IC) parameter for males. When producing [a] at loudest intensity at a higher pitch in the normal speech pitch range, the experimental group compared to the control group showed statistically significant increase (P < 0.01) in sound pressure level (SPL) as well as improvements (P < 0.05) in shimmer and IC parameters for males. There was a statistically significant increase (P < 0.05) in SPL for females. During continuous speech, the experimental group compared to the control group showed statistically significant increase (P < 0.01) in SPLmax (maximum sound pressure level) for both males and females. There was a statistically significant increase in highest pitch (P < 0.01) and lowest pitch (P < 0.05) for males. CONCLUSION Regardless of gender, there is the greatest impact of Opera Voice Quality Exercise on phonation intensity. Furthermore, for males, this exercise causes the voice quality to be improved and the speech pitch to raise. Therefore, there may be applications of Opera Voice Quality Exercise in voice problems with weak voice such as nonorganic hypofunctional dysphonia, vocal fold paresis and paralysis, and voice problems related to Parkinson and age.
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Affiliation(s)
- Zhen Jiang
- Department of Voice Medicine, Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
| | - Meiyang Pan
- Department of Voice Medicine, Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
| | - Katerina Smereka
- Department of Surgery, Division of Otolaryngology Head and Neck Surgery, University of Wisconsin, Madison, Wisconsin
| | - Peiyun Zhuang
- Department of Voice Medicine, Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China.
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Slavych BK, Zraick RI, Ruleman A. A Systematic Review of Voice-Related Patient-Reported Outcome Measures for Use with Adults. J Voice 2024; 38:544.e1-544.e14. [PMID: 34782227 DOI: 10.1016/j.jvoice.2021.09.032] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 09/22/2021] [Accepted: 09/23/2021] [Indexed: 11/16/2022]
Abstract
PURPOSE This paper's purpose is to provide a resource for clinicians and researchers of select voice-related patient-reported outcome measures (PROMs) available in the English language. METHOD A systematic search for voice-related PROMs was conducted between September 2020 and July 17, 2021. Databases included APA PsychInfo, Nursing and Allied Health Source, MEDLINE via the EBSCO interface, and Science Direct. Reference lists for PROMs-related articles were mined for reference to PROMs protocols. RESULTS Thirty voice-related PROMs were identified and categorized as either developed primarily for use in the clinic (n = 12), developed primarily for use in a specific research study (n = 6), or translated into English for publication (n = 12). Twelve PROMs were summarized: Aging Voice Index, Disease Specific Self-Efficacy in Spasmodic Dysphonia, Evaluation of the Ability to Sing Easily, Evaluating Voice Disability - Quality of Life Questionnaire, Glottal Function Index, Linear Analog Scale of Assessment of Voice Quality, Quality of Life in Recurrent Respiratory Papillomatosis, Speech Disability Questionnaire, Trans Woman Voice Questionnaire, Vocal Cord Dysfunction Questionnaire, Vocal Fatigue Index, and the Vocal Tract Discomfort Scale. CONCLUSION The PROMs can be categorized into English-language voice-related PROMs developed primarily for clinical use, English-language PROMs developed primarily for research use, and English-language PROMs translated into English. The extent of reliability and validity testing completed varies in the PROMs developed primarily for clinical use. A PROM's psychometric properties as well as the language in which the PROM was tested, should guide clinicians and researchers as they consider which instrument(s) to use.
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Affiliation(s)
- Bonnie K Slavych
- Communication Disorders program, University of Central Missouri, Warrensburg, Missouri, USA.
| | - Richard I Zraick
- School of Communication Sciences and Disorders, University of Central Florida, Orlando, Florida, USA
| | - Alice Ruleman
- Communication Disorders program, University of Central Missouri, Warrensburg, Missouri, USA
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Tomaszewska JZ, Georgakis A. Electroglottography in Medical Diagnostics of Vocal Tract Pathologies: A Systematic Review. J Voice 2023:S0892-1997(23)00388-0. [PMID: 38143204 DOI: 10.1016/j.jvoice.2023.12.004] [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: 09/29/2023] [Revised: 12/02/2023] [Accepted: 12/04/2023] [Indexed: 12/26/2023]
Abstract
Electroglottography (EGG) is a technology developed for measuring the vocal fold contact area during human voice production. Although considered subjective and unreliable as a sole diagnostic method, with the correct application of relevant computational methods, it can constitute a most promising non-invasive voice disorder diagnostic tools in a form of a digital vocal tract pathology classifier. The aim of the following study is to gather and evaluate currently existing digital voice quality assessment systems and vocal tract abnormality classification systems that rely on the use of electroglottographic bio-impedance signals. To fully comprehend the findings of this review, first the subject of EGG is introduced. For that, we summarise most relevant existing research on EGG with a particular focus on its application in diagnostics. Then, we move on to the focal point of this work, which is describing and comparing the existing EGG-based digital voice pathology classification systems. With the application of PRISMA model, 13 articles were chosen and analysed in detail. Direct comparison between chosen studies brought us to pivotal conclusions, which have been described in Section 5 of this report. Meanwhile, certain limitations arising from the literature were identified, such as questionable understanding of the nature of EGG bio-impedance signals. The appropriate recommendations for future work were made, including the application of different methods for EGG feature extraction, as well as the need for continuous EGG datasets development containing signals gathered in various conditions and with different equipments.
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Saeedi S, Baghban K, Seifpanahi MS, Nazari MA, Moshtagh A, Manoosi M, Ayubi E. The Vocal Hygiene Treatment Programs for Singers: A Systematic Review. J Voice 2023:S0892-1997(23)00349-1. [PMID: 38052688 DOI: 10.1016/j.jvoice.2023.10.028] [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: 08/17/2023] [Revised: 10/22/2023] [Accepted: 10/23/2023] [Indexed: 12/07/2023]
Abstract
OBJECTIVES This systematic review aims to explore the effectiveness of voice health education interventions among singers, particularly focusing on vocal hygiene treatment programs tailored for professional voice users. STUDY DESIGN Systematic review. METHODS Preferred Reporting Items on Systematic Reviews and Meta-Analysis guidelines were followed to conduct this systematic review. Comprehensive searches were conducted in PubMed, Web of Science, Scopus, Science Direct, and Cochrane Library databases. Four articles were selected for detailed review. The studies were evaluated using the Effective Public Health Practice Project tool for quality assessment. RESULTS The four reviewed studies primarily utilized the pretest-posttest design to examine the effectiveness of vocal hygiene interventions on singers' vocal health. Two studies investigated the effect of hydration as a treatment method, while the remaining two focused on vocal hygiene instruction. Significant improvements were observed in various vocal health parameters, including maximum phonation time, intensity, Dysphonia Severity Index, and number of daily vocal breaks taken. CONCLUSION This systematic review provides valuable insights into the efficacy of vocal hygiene treatment programs for singers. The positive outcomes observed in the reviewed studies underscore the importance of voice health education tailored to singers' specific needs. However, the limited number of eligible studies and the common limitation of small sample sizes highlight the need for further research in this area. Vocal health practitioners, educators, and researchers can utilize the findings of this review to develop evidence-based vocal hygiene interventions that promote the well-being and longevity of singers' vocal performance careers.
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Affiliation(s)
- Soheila Saeedi
- Department of Health Information Technology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Kowsar Baghban
- Department of Speech and Language Pathology, School of Rehabilitation Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Mohammad-Sadegh Seifpanahi
- Department of Speech and Language Pathology, School of Rehabilitation Sciences, Autism Spectrum Disorders Research Center, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Mohammad-Amin Nazari
- Department of Speech and Language Pathology, School of Rehabilitation Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Ali Moshtagh
- Department of Speech and Language Pathology, School of Rehabilitation Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Motahareh Manoosi
- Department of Speech and Language Pathology, School of Rehabilitation Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Erfan Ayubi
- Department of Epidemiology, Hamadan University of Medical Sciences, Hamadan, Iran
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Boominathan P, Mahalingam S, Arunachalam R, Venkatesh L. An eclectic Voice Therapy Program for the Treatment of Hyperfunctional Voice Disorders (HFVD). J Voice 2023; 37:969.e1-969.e21. [PMID: 34261583 DOI: 10.1016/j.jvoice.2021.05.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 05/17/2021] [Accepted: 05/18/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE An eclectic voice therapy program includes sequenced and structured set of exercises combining direct and indirect intervention methods. Tailor-made exercise prescription with specific cultural adaptations are needed to provide a holistic change to voice quality.1 This study detailed the construction of an exercise prescription for participants with hyperfunctional voice disorder [HFVD] in the Indian context. METHOD The exercise program was developed based on literature related to vocal therapy approaches and delivery methods. Adaptations were introduced to a selected set of exercises. Five voice experts verified the exercises and their prescription for content and feasibility of use in the Indian context. Modification suggested by the experts were included for framing the final version of the exercise program. This structured therapy program was planned for 6 weeks (30 minutes duration/session offered individually twice per week, with a gap of two days between sessions in a week) with the goals to improve voice quality, flexibility, and endurance while speaking. Five participants with HFVD partook in the study for pilot testing. Stroboscopy, perceptual voice analysis, Dysphonia Severity Index (DSI) and Vocal Fatigue Index in Tamil (VFI-T) were used to report the therapy outcomes. Participants' report on the learning process and generalization of the program were documented. Wilcoxon-signed rank test was used to test the pre-post outcome measures. RESULTS An eclectic voice therapy program, i.e., Comprehensive Voice Habilitation Program [CVHP] was constructed and it included vocal hygiene instructions, warm-up & cool-down, easy onset, resonant voice, and carry over exercises. Participants completed the program in 14-18 sessions (over 7 to 9 weeks of therapy). All participants showed significant changes in vocal fold movement patterns, reduction in ventricular hyperadduction, overall grade of voice quality, DSI and VFI-T. Participants reported that pictorial illustrations, feedback, and monitoring sheets were useful in learning the exercises. CONCLUSION CVHP showed significant change in the voice-related outcome measures and was a viable program for treating HFVD.
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Affiliation(s)
- Prakash Boominathan
- Sri Ramachandra Institute of Higher Education and Research (Deemed to be University), Chennai, Tamil Nadu, India.
| | - Shenbagavalli Mahalingam
- Sri Ramachandra Institute of Higher Education and Research (Deemed to be University), Chennai, Tamil Nadu, India
| | - Ravikumar Arunachalam
- SRM Institute of Science & Technology, Kattankulathur, Chengalpattu, Tamil Nadu, India
| | - Lakshmi Venkatesh
- Sri Ramachandra Institute of Higher Education and Research (Deemed to be University), Chennai, Tamil Nadu, India
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Hacıoğlu HN, Bengisu S. Evaluation of the Effectiveness of Resonant Voice Therapy in Patients with Functional Voice Disorder. J Voice 2023:S0892-1997(23)00213-8. [PMID: 37659954 DOI: 10.1016/j.jvoice.2023.07.003] [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: 06/07/2023] [Revised: 07/04/2023] [Accepted: 07/05/2023] [Indexed: 09/04/2023]
Abstract
OBJECTIVE This study aims to determine the effectiveness of resonant voice therapy (RVT) in patients with functional voice disorder and to examine the subjective and objective voice changes after the therapy. STUDY DESIGN This study adopted an experimental research design with a pretest-posttest control group. METHOD Thirty-four women participated in the study-17 in the experimental group and 17 in the control group. Voice hygiene training and RVT were applied to the experimental group. The Turkish version of the Voice Handicap Index (VHI-10) and GRBAS (Grade, Roughness, Breathiness, Asthenia, and Strain) scale were used for subjective voice assessment. Voice recordings were subjected to acoustic analysis on the PRAAT program. After an 8-week therapy program, the same process was repeated for post-test assessment. RESULTS In the voice analyses performed after RVT, which was applied to patients with functional voice disorders, the results of the acoustic analysis showed statistically significant differences in jitter, PPQ5, RAP, shimmer, APQ11, and NHR parameters. Subjective voice analysis indicated a statistically significant decrease in VHI-10 scores from 20.88 ± 5.33-9.06 ± 3.3 in the experimental group. The GRBAS score was 4.29 ± 1.2 before the therapy and 1.71 ± 1.1 after the therapy, which is a statistically significant decrease. The results point out that RVT has been effective in improving the objective and subjective parameters of patients with functional voice disorders. CONCLUSION RVT applied to patients with functional voice disorders provides significant improvement in acoustic and perceptual voice parameters. The RVT is an effective therapy method in the treatment of patients with functional voice disorders and should be considered as a therapeutic option.
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Affiliation(s)
- Habibe N Hacıoğlu
- Fark Special Education and Rehabilitation Center, Independent Researcher, Yalova, Turkey
| | - Serkan Bengisu
- Fenerbahçe University Department of Speech and Language Therapy, Faculty of Health Sciences, Istanbul, Turkey.
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Reid K, McKenna VS, Andrew Lee C, Giliberto JP, Smith D'A. Reducing Vocal Fatigue While Preserving Realism During Video Game Voice-Overs Using the Vocal Combat Technique: A Randomized Controlled Trial. J Voice 2023:S0892-1997(23)00214-X. [PMID: 37550111 DOI: 10.1016/j.jvoice.2023.07.006] [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: 05/01/2023] [Revised: 07/05/2023] [Accepted: 07/06/2023] [Indexed: 08/09/2023]
Abstract
OBJECTIVE Vocal Combat Technique (VCT) teaches indirect and direct behavioral voice techniques to voice-over artists performing in violent video games. Although previous work on VCT has shown promise for mitigating dysphonia symptoms, a randomized clinical trial has yet to be undertaken. Therefore, we completed a randomized, controlled trial between a group of experienced video game voice-over actors receiving VCT and a control group comparison. METHODS A total of 24 video game voice-over actors completed this study. Participants were randomly assigned to receive VCT or indirect vocal hygiene training prior to completing an intensive 1-hour video game voice recording session. The primary outcome was a change in Voice Handicap Index-10 (VHI-10) preperformance/postperformance. Secondary measures included a modified version of the Evaluation of the Ability to Sing Easily (m-EASE), the Vocal Tract Discomfort Scale (VTDS), and questions regarding return to work. Participants were also rated on the realism of their vocal performance by a blinded video game director. RESULTS The VCT group showed a significantly smaller change in VHI-10 and m-EASE scores postperformance, and a higher increased likelihood to return to work compared to the control group. There were no group differences for VTDS or realism ratings. Four participants from the control group exhibited outlier behavior with more pronounced phonotraumatic symptoms following performance than all other participants. CONCLUSIONS VCT shows evidence of mitigating symptoms of dysphonia while preserving the realism of the vocal performance. More work is needed to understand performers at risk for more severe vocal symptoms following extreme voice-over work, so as to target them for preventative techniques and voice preservation.
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Affiliation(s)
- Katelyn Reid
- Department of Otolaryngology-Head and Neck Surgery, University of Cincinnati, Cincinnati, Ohio.
| | - Victoria S McKenna
- Department of Otolaryngology-Head and Neck Surgery, University of Cincinnati, Cincinnati, Ohio; Department of Communication Sciences and Disorders, University of Cincinnati, Cincinnati, Ohio; Department of Biomedical Engineering, University of Cincinnati, Cincinnati, Ohio
| | - C Andrew Lee
- Department of Otolaryngology-Head and Neck Surgery, University of Washington, Seattle, Washington
| | - John Paul Giliberto
- Department of Otolaryngology-Head and Neck Surgery, University of Washington, Seattle, Washington
| | - D 'Arcy Smith
- Department of Acting, College-Conservatory of Music, University of Cincinnati, Cincinnati, Ohio
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12
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Robotti C, Mozzanica F, Barillari MR, Bono M, Cacioppo G, Dimattia F, Gitto M, Rocca S, Schindler A. Treatment of relapsing functional and organic dysphonia: a narrative literature review. ACTA OTORHINOLARYNGOLOGICA ITALICA : ORGANO UFFICIALE DELLA SOCIETA ITALIANA DI OTORINOLARINGOLOGIA E CHIRURGIA CERVICO-FACCIALE 2023; 43:S84-S94. [PMID: 37698105 PMCID: PMC10159638 DOI: 10.14639/0392-100x-suppl.1-43-2023-11] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Accepted: 01/21/2023] [Indexed: 09/13/2023]
Abstract
Information about failure and relapses is critical in deciding whether and how to treat a given condition, as well as during patient counselling before therapy. This paper aims to perform a non-systematic review of relapses and failure of dysphonia treatment in the adult population. Studies on failure and relapses after treatment of benign vocal fold lesions, functional dysphonia and neurogenic dysphonia were analysed. The frequency and the duration of follow-up were heterogeneous, and the management of relapses was reported in only a portion of the studies. Relapses after surgical treatment of benign vocal fold lesions ranged between 1% and 58% of cases, and their management was mainly surgical. Rates of relapse after voice therapy for functional dysphonia and spasmodic dysphonia were 12%-88% and 8%-63%, respectively. Rates of relapse after surgical treatment for unilateral and bilateral vocal fold paralysis were 10%-39% and 6%-25%, respectively; treatment was mainly represented by surgical revision. In conclusion, failure and relapses of functional and organic dysphonias after therapy are not rare, but treatment modalities are seldomly reported. The data from this non-systematic review stresses the need for further research in this area.
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Affiliation(s)
- Carlo Robotti
- Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
| | - Francesco Mozzanica
- Department of Otorhinolaryngology, San Giuseppe Hospital, IRCCS Multimedica, Milan, Italy
| | - Maria Rosaria Barillari
- Department of Mental and Physical Health and Preventive Medicine, University of “Luigi Vanvitelli”, Naples, Italy
| | - Marcella Bono
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Giancarlo Cacioppo
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Francesca Dimattia
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Marco Gitto
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Sara Rocca
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Antonio Schindler
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
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13
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Feltrin TD, Cielo CA, Pasqualoto AS. Relation between Orotracheal Intubation, Inflammatory Markers, Breathing and Voice in Post-COVID-19. J Voice 2023:S0892-1997(23)00070-X. [PMID: 37045738 PMCID: PMC9946891 DOI: 10.1016/j.jvoice.2023.02.015] [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: 12/20/2022] [Revised: 02/13/2023] [Accepted: 02/13/2023] [Indexed: 02/25/2023]
Abstract
INTRODUCTION COVID-19, an infectious disease with a wide spectrum of clinical manifestations and intensities in the human body, it can cause respiratory and vocal disorders, with fatigue. OBJECTIVE To verify the relation between biological Inflammatory markers D-dimers and C-Reactive Protein, Forced Vital Capacity, Maximum Phonation Time, vocal performance and fatigue, length of hospitalization period and gender of people affected by COVID-19 who were hospitalized, but did not use orotracheal intubation and compare with a group of post-COVID-19 patients with orotracheal intubation. METHODS Data on D-dimers and C-Reactive Protein, spirometry, Maximum Phonation Time, performance and vocal fatigue were collected. The study included 42 adult people affected by COVID-19 who were hospitalized, 22 (52.4%) female and 20 (47.6%) male; 23 (54.8%) critical cases composing the group with orotracheal intubation (average age 48.9 years old) and 19 (45.24%) severe cases in the group without orotracheal intubation (average age 49.9 years old). RESULTS hospital length of stay was significantly longer for the group with orotracheal intubation; D-dimers were significantly altered in all groups; correlations between maximum phonation times were positive and significant; correlations between maximum phonation times, vocal performance and fatigue were both negative and significant. CONCLUSION Patients with orotracheal intubation had longer hospital internment and increased D-dimers and were amazed that, whenever maximum phonation times decreased performance and vocal fatigue increased.
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Affiliation(s)
- Thaís D Feltrin
- Department of Speech Therapy, Federal University of Santa Maria, Santa Maria, RS, Brazil.
| | - Carla A Cielo
- Department of Speech Therapy and Human Communication Disorders, Federal University of Santa Maria, Santa Maria RS, Brazil
| | - Adriane S Pasqualoto
- Department of Physiotherapy and Human Communication Disorders, Federal University of Santa Maria, Santa Maria, RS, Brazil
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14
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Comparison of Tongue Acupuncture and Traditional Acupuncture in the Treatment of Poststroke Dysarthria: A Meta-Analysis and Tongue Acupuncture System Classification Evaluation. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:4897863. [PMID: 36387369 PMCID: PMC9643060 DOI: 10.1155/2022/4897863] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 08/29/2022] [Indexed: 01/25/2023]
Abstract
OBJECTIVE To discuss whether tongue acupuncture is more effective than traditional acupuncture in the treatment of poststroke dysarthria and explore the advantage of tongue acupuncture treatment parameters. METHODS We evaluated the efficacy of tongue acupuncture compared with traditional acupuncture through a rigorous meta-analysis process. The included studies were from eight databases in English and Chinese. The Cochrane risk of bias assessment tool was used to evaluate the quality of studies. Stata15.1 software was used for meta-analysis and sensitivity analysis. Tongue acupuncture therapeutic parameters were classified and counted based on tongue acupoint location, acupuncture manipulation, and the number of manipulations. Subgroup analysis was used to compare the differences between various treatment parameters. Outcome The meta-analysis eventually included a total of 9 studies. Tongue acupuncture is superior to traditional acupuncture in clinical efficacy [OR = 3.62, 95%Cl (2.24, 5.85), P < 0.0001], FDA score [SMD = -1.99, 95%Cl (-3.77, -0.21), P=0.028], and NIHSS score [WMD = 0.86, 95%Cl (0.15, 1.57), P=0.017, I2 = 31.7%] in the treatment of poststroke dysarthria. According to the classified statistics of tongue acupuncture treatment parameters, there are three kinds of tongue acupuncture points in 9 studies: lingual surface, sublingual, and both lingual surface and sublingual acupoints. The operation methods include the oblique stabbing of the root of the tongue, twisting after stabbing, and acupoint pricking. The number of operation methods varies from 1 to 3. CONCLUSION Tongue acupuncture outperforms traditional acupuncture in terms of clinical efficacy, FDA score, and NIHSS score in the treatment of poststroke dysarthria. The curative effect of sublingual acupoints is better than that of lingual surface acupoints, the combined use of multiple manipulations is better than that of a single manipulation, and acupuncture manipulation has a cumulative effect. PROSPERO registration number: CRD42021285722.
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15
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Ali I, Hussain RT, Wagay FA, Ahmad R. Muscle Tension Dysphonia: Experience from a Conflict Zone. Indian J Otolaryngol Head Neck Surg 2022; 74:2082-2087. [PMID: 36452805 PMCID: PMC9702440 DOI: 10.1007/s12070-020-02007-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 07/27/2020] [Indexed: 11/29/2022] Open
Abstract
We sought to explore the frequency of stress among OPD attending Kashmiri public diagnosed as muscle tension dysphonia (MTD) and determine the subjective consequences of voice therapy in management of muscle tension dysphonia. 72 subjects that attended to ENT and HNS OPD with change of voice were prospectively evaluated and also underwent an extensive otolaryngological examination. Patients identified as MTD were provided a questionnaire which was split into 3 parts: First part dealt with the identification of the subject (age, geography, gender, profession) and also provided evaluation of perceived anxiety using Perceived Stress Scale-10. In the next part the individuals needed to assess their vocal quality based on parameters of GRBAS 4-point score scale before and also after the treatment. In the final component the subjects also needed to answer the VHI-10 (Voice Handicap Index) and also the outcome was compared with those acquired at the assessment before the beginning of the treatment. The mean age of the cohort was 30.31 ± 07.43 (age range, 12-71) and every subject was an indigenous Kashmiri. As expected, vast majority of subjects were females (43 patients). In the pooled information set, women had numerically higher PSS-10 scores than males. For women, the typical stress score was M = 18.6 and for men the average stress score was M = 16.65. In a healthy population, the typical PSS stress score is described to be 13.7 (SD = 6.6) for women and 12.1 (SD = 5.9) for men. At the Wilcoxon test for paired data, we observed a significant difference between the VHI pretreatment (mean = 19.7) and VHI post-treatment, that's at time of the research (mean = 9.73; P = 0.017). The grade (G) was assessed in terms of improvement of the vocal quality as opposed with before treatment and also the individuals demonstrated a high level of satisfaction (mean = 0.65). When looking at roughness (R) as well as breathiness (B), the individuals remember that their speech is seldom rough (mean = 0.62) and also less breathy (median = 0.44). Patients likewise noted improvement in other variables of GRBAS scale. Stress is persistent, pervasive and nearly unavoidable in contemporary life. The decades old perplexing and mind baffling pandemonium hovering around the Kashmiri population has had a tremendous impression on the psychological development of people in this region. A careful conclusion is the fact that emotional stress might play a major role in the upkeep of MTD. MTD has to be approached in a multidisciplinary environment in which closer cooperation between a laryngologist, a speech language pathologist and also a psychologist is likely.
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Affiliation(s)
- Ihsan Ali
- Department of Otorhinolaryngology, Government Medical College, Srinagar, J&K India
| | - Raj Tajamul Hussain
- Department of Otorhinolaryngology, Government Medical College, Srinagar, J&K India
| | - Fayaz Ahmad Wagay
- Department of Otorhinolaryngology, Government Medical College, Srinagar, J&K India
| | - Rauf Ahmad
- Department of Otorhinolaryngology, Government Medical College, Srinagar, J&K India
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16
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Finkelstein SA, Adams C, Tuttle M, Saxena A, Perez DL. Neuropsychiatric Treatment Approaches for Functional Neurological Disorder: A How to Guide. Semin Neurol 2022; 42:204-224. [PMID: 35189644 DOI: 10.1055/s-0042-1742773] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
There is a growing body of knowledge regarding management of functional neurological disorder (FND). The aim of this article is to guide the clinician through FND clinical management, from delivery of the diagnosis, to creation of a biopsychosocially-informed treatment plan, to troubleshooting common issues that arise throughout longitudinal care. We review the evidence and core principles of both rehabilitative therapies (physical therapy, occupational therapy, and speech and language therapy) and psychological therapies for the treatment of FND, and discuss the benefits of engaging a multidisciplinary and interdisciplinary team. The optimal timing of specific therapeutic interventions is also discussed, emphasizing a patient-centered perspective. Resources for further reading, for both patients and clinicians, are provided throughout. Additional research is needed to further optimize the therapeutic approach to patients with FND, including the need to develop novel treatments for those that do not positively respond to currently available interventions.
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Affiliation(s)
- Sara A Finkelstein
- Functional Neurological Disorder Unit, Division of Cognitive Behavioral Neurology, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Caitlin Adams
- Functional Neurological Disorder Unit, Division of Cognitive Behavioral Neurology, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.,Inpatient Psychiatry, Department of Psychiatry, Mass General Brigham Salem Hospital, Salem, Massachusetts
| | - Margaret Tuttle
- Functional Neurological Disorder Unit, Division of Cognitive Behavioral Neurology, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.,Primary Care Psychiatry, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Aneeta Saxena
- Functional Neurological Disorder Unit, Division of Cognitive Behavioral Neurology, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.,Epilepsy Division, Boston Medical Center, Boston University School of Medicine, Boston, Massachusetts
| | - David L Perez
- Functional Neurological Disorder Unit, Division of Cognitive Behavioral Neurology, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.,Division of Neuropsychiatry, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
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17
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Van Stan JH, Ortiz AJ, Cortes JP, Marks KL, Toles LE, Mehta DD, Burns JA, Hron T, Stadelman-Cohen T, Krusemark C, Muise J, Fox-Galalis AB, Nudelman C, Zeitels S, Hillman RE. Differences in Daily Voice Use Measures Between Female Patients With Nonphonotraumatic Vocal Hyperfunction and Matched Controls. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2021; 64:1457-1470. [PMID: 33900807 PMCID: PMC8608188 DOI: 10.1044/2021_jslhr-20-00538] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Purpose The purpose of this study was to obtain a more comprehensive understanding of the pathophysiology and impact on daily voice use of nonphonotraumatic vocal hyperfunction (NPVH). Method An ambulatory voice monitor collected 1 week of data from 36 patients with NPVH and 36 vocally healthy matched controls. A subset of 11 patients with NPVH were monitored after voice therapy. Daily voice use measures included neck-skin acceleration magnitude, fundamental frequency (f o), cepstral peak prominence (CPP), and the difference between the first and second harmonic magnitudes (H1-H2). Additional comparisons included 118 patients with phonotraumatic vocal hyperfunction (PVH) and 89 additional vocally healthy controls. Results The NPVH group, compared to the matched control group, exhibited increased f o (Cohen's d = 0.6), reduced CPP (d = -0.9), and less positive H1-H2 skewness (d = -1.1). Classifiers used CPP mean and H1-H2 mode to maximally differentiate the NPVH and matched control groups (area under the receiver operating characteristic curve of 0.78). Classifiers performed well on unseen data: the logit decreased in patients with NPVH after therapy; ≥ 85% of the control and PVH groups were identified as "normal" or "not NPVH," respectively. Conclusions The NPVH group's daily voice use is less periodic (CPP), is higher pitched (f o), and has less abrupt vocal fold closure (H1-H2 skew) compared to the matched control group. The combination of CPP mean and H1-H2 mode appears to reflect a pathophysiological continuum in NPVH patients of inefficient phonation with minimal potential for phonotrauma. Further validation of the classification model is needed to better understand potential clinical uses. Supplemental Material https://doi.org/10.23641/asha.14390771.
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Affiliation(s)
- Jarrad H. Van Stan
- Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, MA
- MGH Institute of Health Professions, Boston, MA
| | | | - Juan P. Cortes
- Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, MA
| | - Katherine L. Marks
- Massachusetts General Hospital, Boston
- MGH Institute of Health Professions, Boston, MA
| | - Laura E. Toles
- Massachusetts General Hospital, Boston
- MGH Institute of Health Professions, Boston, MA
| | - Daryush D. Mehta
- Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, MA
- MGH Institute of Health Professions, Boston, MA
| | - James A. Burns
- Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, MA
| | - Tiffiny Hron
- Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, MA
| | - Tara Stadelman-Cohen
- Massachusetts General Hospital, Boston
- MGH Institute of Health Professions, Boston, MA
| | - Carol Krusemark
- Massachusetts General Hospital, Boston
- MGH Institute of Health Professions, Boston, MA
| | - Jason Muise
- Massachusetts General Hospital, Boston
- MGH Institute of Health Professions, Boston, MA
| | | | - Charles Nudelman
- Massachusetts General Hospital, Boston
- MGH Institute of Health Professions, Boston, MA
| | - Steven Zeitels
- Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, MA
| | - Robert E. Hillman
- Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, MA
- MGH Institute of Health Professions, Boston, MA
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18
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Evaluation of the Electroglottographic Signal Variability in Organic and Functional Dysphonia. J Voice 2020; 36:881.e5-881.e16. [DOI: 10.1016/j.jvoice.2020.09.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 09/07/2020] [Accepted: 09/10/2020] [Indexed: 11/18/2022]
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19
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Meerschman I, Van Lierde K, Claeys S, D'haeseleer E. The Patient's Opinion Regarding Different Service Delivery Models for Voice Therapy. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2020; 29:1466-1474. [PMID: 32459102 DOI: 10.1044/2020_ajslp-19-00128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Purpose The purpose of this study was to compare the voice patient's opinion regarding three service delivery models for voice therapy: a short-term intensive voice therapy with individual sessions (IVT-I), a short-term intensive voice therapy with group sessions (IVT-G), or a long-term traditional voice therapy with individual sessions (TVT). Method Forty-six adult voice patients who followed either IVT-I, IVT-G, or TVT were contacted by e-mail with the request to fill in an online questionnaire reviewing their opinion about the received therapy. Several items concerning satisfaction, progress, time-related variables, transfer, and need for further therapy were scored by means of visual analog scales. Participants were also asked whether or not they continued voice therapy after the study. Results There were no significant differences between the three groups regarding the patients' perception of vocal quality improvement, degree of resolution of the voice disorder, duration of one session, total therapy duration, degree of transfer, need for further therapy, and actual continuation of therapy. A higher satisfaction rate was found for patients of the IVT-I and TVT groups than patients of the IVT-G group. The IVT-I group rated the therapy as too frequent compared with the TVT group who rated the frequency as optimal. Conclusion Results suggest that patients are equally satisfied and perceive a similar progress after individual short-term intensive voice therapy and individual long-term traditional voice therapy. This finding creates flexibility in selecting time-related variables depending on the specific case and situation. Patients who received individual therapy were more satisfied than patients who received group therapy. Future larger scale investigation is needed to confirm these results.
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Affiliation(s)
- Iris Meerschman
- Department of Rehabilitation Sciences, Speech-Language Pathology, Ghent University, Belgium
| | - Kristiane Van Lierde
- Department of Rehabilitation Sciences, Speech-Language Pathology, Ghent University, Belgium
- Department of Speech-Language Pathology and Audiology, University of Pretoria, South Africa
| | - Sofie Claeys
- Department of Otorhinolaryngology, Ghent University, Belgium
| | - Evelien D'haeseleer
- Department of Rehabilitation Sciences, Speech-Language Pathology, Ghent University, Belgium
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20
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Electroglottography – An Update. J Voice 2020; 34:503-526. [DOI: 10.1016/j.jvoice.2018.12.014] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2018] [Revised: 12/27/2018] [Accepted: 12/28/2018] [Indexed: 11/21/2022]
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21
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Lovato A, Bonora C, Genovese E, Amato C, Maiolino L, de Filippis C. A panel of jitter/shimmer may identify functional dysphonia at risk of failure after speech therapy. Am J Otolaryngol 2020; 41:102455. [PMID: 32475619 DOI: 10.1016/j.amjoto.2020.102455] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 03/04/2020] [Accepted: 03/05/2020] [Indexed: 12/23/2022]
Abstract
BACKGROUND There are no reliable outcome predictors for functional dysphonia (FD) patients. OBJECTIVES To investigate if any clinical or phoniatric characteristics could identify FD patients at risk of negative outcome after speech therapy. METHODS We retrospectively reviewed the results of 78 FD patients treated with the proprioceptive elastic method. Before and one-month after therapy, patients underwent endoscopy, acoustic analysis with Multi-Dimensional Voice Program, and Voice Handicap Index-10 questionnaire (VHI-10). Negative outcome was the persistence of VHI-10 ≥ 13. RESULTS 26 FD patients had negative outcome (i.e. VHI-10 ≥ 13) after speech therapy. At univariate analysis, clinical variables (i.e. sex, age, comorbidities, dysphonia duration, and professional voice use) were not associated with the outcome. Elevated Jitter% (Jitt; p = 0.03), Shimmer% (Shim; statistical trend, p = 0.06), and Noise to Harmonics Ratio (statistical trend, p = 0.06) were found in patients with poor results. At multivariate analysis, higher Jitt was an independent negative prognostic factor (p = 0.02), while a statically trend was identified for Shim (p = 0.06). A panel of Jitt >1.5 and Shim >5.1 showed an acceptable discriminatory power (AUC [ROC] = 0.76) according to Hosmer and Lemeshow scale. CONCLUSION A panel of two acoustic analysis parameters could help in identifying FD patients at risk of speech therapy failure. Further studies in these patients are needed to evaluate the most efficient treatment protocol.
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Affiliation(s)
- Andrea Lovato
- Department of Neuroscience DNS, University of Padova, Audiology Unit at Treviso Hospital, Treviso, Italy.
| | - Chiara Bonora
- Department of Neuroscience DNS, University of Padova, Audiology Unit at Treviso Hospital, Treviso, Italy
| | - Elisabetta Genovese
- Department of Diagnostic, Clinical and Public Health, University of Modena and Reggio Emilia, Audiology Unit, Modena, Italy
| | - Chiara Amato
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", University of Catania, ENT Section, Catania, Italy
| | - Luigi Maiolino
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", University of Catania, ENT Section, Catania, Italy
| | - Cosimo de Filippis
- Department of Neuroscience DNS, University of Padova, Audiology Unit at Treviso Hospital, Treviso, Italy
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Umeno H, Hyodo M, Haji T, Hara H, Imaizumi M, Ishige M, Kumada M, Makiyama K, Nishizawa N, Saito K, Shiromoto O, Suehiro A, Takahashi G, Tateya I, Tsunoda K, Shiotani A, Omori K. A summary of the Clinical Practice Guideline for the Diagnosis and Management of Voice Disorders, 2018 in Japan. Auris Nasus Larynx 2020; 47:7-17. [DOI: 10.1016/j.anl.2019.09.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 08/29/2019] [Accepted: 09/06/2019] [Indexed: 12/01/2022]
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23
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White A. Management of benign vocal fold lesions: current perspectives on the role for voice therapy. Curr Opin Otolaryngol Head Neck Surg 2019; 27:185-190. [PMID: 30893134 DOI: 10.1097/moo.0000000000000536] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
PURPOSE OF REVIEW Benign vocal fold lesions (BVFLs) cause dysphonia by preventing full vocal fold closure, interrupting vibratory characteristics and increasing compensatory muscle tension. Management includes phonosurgery, voice therapy, pharmacological treatment or more commonly a combination of these interventions. This review aims to present current perspectives on the management of BVFLs, particularly exploring the role of voice therapy. RECENT FINDINGS The review highlights variation in the management of BVFLs. There is evidence that phonosurgery is a well tolerated and effective intervention for BVFLs. Primary voice therapy can frequently prevent surgery in vocal fold nodules and some types of polyps. Used as an adjunct to phonosurgery, preoperative and postoperative voice therapy can improve patient-reported outcomes and acoustic parameters of the voice. However, heterogeneity of studies and poor descriptions of intervention components prevent a robust analysis of the impact of voice therapy. SUMMARY The current evidence consists of low-level studies using mixed aetiology groups, which compromises internal and external validity. There are a few exceptions to this. Poor reporting and heterogeneous methodologies lead to difficulties determining the components of a voice therapy intervention for this population. Consequently, we are unable to evaluate, which intervention elements are beneficial to patients.
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Affiliation(s)
- Anna White
- Queens Medical Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK
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24
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Gillespie AI, Yabes J, Rosen CA, Gartner-Schmidt JL. Efficacy of Conversation Training Therapy for Patients With Benign Vocal Fold Lesions and Muscle Tension Dysphonia Compared to Historical Matched Control Patients. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2019; 62:4062-4079. [PMID: 31619107 PMCID: PMC7203518 DOI: 10.1044/2019_jslhr-s-19-0136] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 07/08/2019] [Accepted: 08/08/2019] [Indexed: 05/22/2023]
Abstract
Purpose Conversation training therapy (CTT) is the 1st voice therapy approach to eliminate the traditional therapeutic hierarchy and use patient-driven conversation as the sole therapeutic stimulus. The purpose of this investigation was to determine the efficacy of CTT compared to standard-of-care voice therapy approaches for the treatment of patients with voice disorders. Method A prospective study of CTT treatment outcomes in adults with dysphonia due to primary muscle tension dysphonia or benign vocal fold lesions compared to age, gender, and diagnosis historical matched control (HMC) patients was used. The primary outcome was change in Voice Handicap Index-10 (VHI-10); secondary outcomes included acoustic, aerodynamic, and auditory-perceptual outcomes. Data were collected before treatment (baseline), at the start of each therapy session, 1 week after the final therapy session (short-term follow-up), and 3 months after the final therapy session (long-term follow-up). Results For the CTT group, statistically significant improvements were observed for VHI-10. Though statistically significant improvements were observed for the VHI-10 for the HMC group, the CTT group saw significantly greater improvement in VHI-10. Furthermore, equivalent gains were observed following only 2 sessions of CTT compared to 4-8 sessions of traditional therapy. Significant improvements in the CTT group were observed for cepstral peak prominence in a vowel, fundamental frequency, Cepstral Spectral Index of Dysphonia in a vowel and connected speech, vocal intensity, average airflow in speech in a reading passage, number of breaths and duration of reading passage, and auditory-perceptual measurement of overall voice severity. Conclusions Results support the hypothesis that training voice techniques in the context of spontaneous conversational speech improves patient perception of voice handicap and acoustic, aerodynamic, and auditory-perceptual voice outcomes both immediately following treatment and at long-term follow-up. CTT participants also demonstrated significantly larger decreases in VHI-10 compared to HMC participants who received standard-of-care, nonconversational, hierarchical-based voice therapy.
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Affiliation(s)
| | - Jonathan Yabes
- Department of Biostatistics, University of Pittsburgh, PA
| | - Clark A. Rosen
- Department of Otolaryngology, University of California, San Francisco
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Hartnick C, Ballif C, De Guzman V, Sataloff R, Campisi P, Kerschner J, Shembel A, Reda D, Shi H, Sheryka Zacny E, Bunting G. Indirect vs Direct Voice Therapy for Children With Vocal Nodules: A Randomized Clinical Trial. JAMA Otolaryngol Head Neck Surg 2019; 144:156-163. [PMID: 29270612 DOI: 10.1001/jamaoto.2017.2618] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Benign vocal fold nodules affect 12% to 22% of the pediatric population, and 95% of otolaryngologists recommend voice therapy as treatment. However, no randomized clinical trials that we are aware of have shown its benefits. Objective To determine the impact of voice therapy in children with vocal fold nodules according to pretherapy and posttherapy scores on the Pediatric Voice-Related Quality of Life (PVRQOL) survey; secondary objectives included changes in phonatory parameters. Design, Setting, and Participants For this multicenter randomized clinical trial, 114 children ages 6 to 10 years with vocal fold nodules, PVRQOL scores less than 87.5, and dysphonia for longer than 12 weeks were recruited from outpatient voice and speech clinics. This age range was identified because these patients have not experienced pubertal changes of the larynx, tolerate stroboscopy, and cooperate with voice therapy. Participants were blinded to treatment arm. Interventions Participants received either indirect or direct therapy for 8 to 12 weeks. Indirect therapy focused on education and discussion of voice principles, while direct treatment used the stimulus, response, antecedent paradigm. Main Outcomes and Measures The primary outcome measure was PVRQOL score change before and after treatment. Secondary phonatory measures were also compared. Results Overall, 114 children were recruited for study (mean [SD] age, 8 [1.4] years; 83 males [73%]); with 57 randomized to receive either indirect or direct therapy. Both direct and indirect therapy approaches showed significant differences in PVRQOL scores pretherapy to posttherapy. The mean increase in PVRQOL score for direct therapy was 19.2, and 14.7 for indirect therapy (difference, 4.5; 95.3% CI, -10.8 to 19.8). Of 44 participants in the direct therapy group, 27 (61%) achieved a clinically meaningful PVRQOL improvement, compared with 26 of 49 (53%) for indirect therapy (difference, 8%; 95% CI, -12 to 28). Post hoc stratification showed robust effects in the direct therapy group for older children (Cohen d = 0.50) and the latter two-thirds of participants (Cohen d = 0.46). Vocal fold nodules reduced in size in 31% (22 of 70) and completely resolved in 11% (8 of 70) of participants who consented to a second set of images after going through the recruitment process. Conclusions and Relevance Both direct and indirect voice therapy improved voice-related quality of life in children with vocal fold nodules, although there was no significant difference between approaches. Future studies may focus upon which voice therapy approaches are effective in treating age-defined populations. Trial Registration clinicaltrials.gov Identifier: NCT01255735.
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Affiliation(s)
| | | | | | - Robert Sataloff
- Drexel University College of Medicine, Philadelphia, Pennsylvania
| | - Paolo Campisi
- Hospital for Sick Children, Toronto, Ontario, Canada
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Roza AP, Gielow I, Vaiano T, Behlau M. Development and application of a vocal health and hygiene game in adults. Codas 2019; 31:e20180184. [PMID: 31483041 DOI: 10.1590/2317-1782/20182018184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 12/12/2018] [Indexed: 11/22/2022] Open
Abstract
PURPOSE To develop a game on vocal health and hygiene (VoxPedia) and apply it to adults aiming to investigate knowledge about vocal health and the vocal self-assessment in this population. METHODS The study sample was composed of 293 adults, of which 204 were women and 129 were voice professionals, invited to participate through digital media. Participants completed to the following forms and instruments: 1) Informed Consent Form (ICF); 2) Identification Data form; 3) Voice Handicap Index: 10 (VHI-10) protocol; 4) Vocal Health and Hygiene Questionnaire (VHHQ); 5) VoxPedia quiz. RESULTS The VoxPedia quiz was developed using simple and dynamic questions that allowed the participants to know their performance in real time. Data collected through this quiz showed that voice professionals reported reduced voice handicap and had higher scores in the VHHQ and VoxPedia. Voice professionals or not, participants who answered wrongly to the nature of impact of health aspects in the VHHQ reported increased voice handicap in the VHI-10; however, despite the self-reported handicap, most of them did not report voice complaints. In contrast, when voice complaints were reported, the participants not always perceived handicap or searched for vocal therapy. CONCLUSION The VoxPedia quiz presented some concepts on vocal health and hygiene to the participants. In addition, it enabled the study of the relation between knowledge about vocal care and voice self-assessment. The data suggest that individuals with greater knowledge about vocal health and hygiene show better voice self-assessment, those with worse voice self-assessment do not perceive voice problems, and those who perceive voice problems do not necessarily seek professional assistance.
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Affiliation(s)
| | - Ingrid Gielow
- Centro de Estudos da Voz - CEV - São Paulo (SP), Brasil
| | - Thays Vaiano
- Centro de Estudos da Voz - CEV - São Paulo (SP), Brasil
| | - Mara Behlau
- Centro de Estudos da Voz - CEV - São Paulo (SP), Brasil
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Patterson JM. Late Effects of Organ Preservation Treatment on Swallowing and Voice; Presentation, Assessment, and Screening. Front Oncol 2019; 9:401. [PMID: 31165044 PMCID: PMC6536573 DOI: 10.3389/fonc.2019.00401] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 04/29/2019] [Indexed: 11/23/2022] Open
Abstract
The prevalence of head and neck cancer (HNC) survivors is on the rise. Treatments for HNC can have a major deleterious impact on functions such as swallowing and voice. Poor functional outcomes are strongly correlated with distress, low quality of life, difficulties returning to work and socializing. Furthermore, dysphagia can have serious medical consequences such as malnutrition, dehydration, and pneumonia. A conservative estimate of the percentage of survivors living with dysphagia in the long-term is between 50 and 60%. Evidence is emerging that functions can worsen over time, sometimes several years following treatment due to radiation-associated fibrosis, neuropathy, intractable edema, and atrophy. Muscles lose their strength, pliability, stamina, and range, speed, precision, and initiation of movements necessary for swallowing and voice functions. Late treatment effects can go unrecognized, and may only be identified when there is a medical complication such as hospitalization for aspiration pneumonia. In the routine healthcare setting methods of evaluation include a detailed case history, a thorough clinical examination and instrumental assessments. Interventions for late treatment effects are limited and it is imperative that patients at risk are identified as early as possible. This paper considers the role of screening tests in monitoring swallowing and detecting aspiration in the long-term. Further work is indicated for addressing this pressing and increasingly common clinical problem.
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Affiliation(s)
- J M Patterson
- Institute for Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom
- Speech and Language Therapy Department, City Hospitals Sunderland Foundation Trust, Sunderland, United Kingdom
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Do Standard Instrumental Acoustic, Perceptual, and Subjective Voice Outcomes Indicate Therapy Success in Patients With Functional Dysphonia? J Voice 2019; 33:317-324. [DOI: 10.1016/j.jvoice.2017.11.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 11/21/2017] [Accepted: 11/21/2017] [Indexed: 11/23/2022]
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Meerschman I, Claeys S, Bettens K, Bruneel L, D'haeseleer E, Van Lierde K. Massed Versus Spaced Practice in Vocology: Effect of a Short-Term Intensive Voice Therapy Versus a Long-Term Traditional Voice Therapy. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2019; 62:611-630. [PMID: 30950739 DOI: 10.1044/2018_jslhr-s-18-0013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Purpose The aim of this study was to compare the effect of a short-term intensive voice therapy (IVT) with a long-term traditional voice therapy (TVT) on the vocal quality, vocal capacities, psychosocial impact, vocal tract discomfort, laryngological anatomy/physiology, and session attendance of patients with dysphonia. An additional comparison was made between an individual IVT (IVT-I) and a group IVT (IVT-G). Method A longitudinal, prospective controlled trial was used. Forty-six adults diagnosed with dysphonia were assigned to 1 of the 3 treatment groups. The IVT groups practiced with a frequency of 1 hr 20 min a day and a duration of 2 weeks. The TVT group practiced with a frequency of two 30-min sessions a week and a duration of 6 months. Both therapy programs were content-identical and guided by the same voice therapist. A multidimensional voice assessment consisting of both objective (maximum performance task, aerodynamic measurements, voice range profile, acoustic analysis, multiparametric voice quality indices) and subjective (subject's self-report, auditory-perceptual evaluation, flexible videolaryngostroboscopy) outcomes was used to evaluate the participants' voice. Results IVT made an equal progress in only 2 weeks and 12 hr of therapy compared with TVT that needed 6 months and 24 hr of therapy. IVT-I and IVT-G showed comparable results. Session attendance was clearly higher in IVT compared with TVT. Long-term follow-up results (1 year) were positive for the 3 groups, except for the self-reported psychosocial impact that increased in the IVT-I group. Conclusions Short-term IVT is at least equally effective in treating patients with dysphonia as long-term TVT. Group treatment seemed as effective as individual treatment. Attendance and cost-effectiveness are important advantages of IVT. A potential drawback might be an insufficient psychosocial progress. The golden mean between intensive and traditional treatment might therefore be an achievable, effective, and efficient solution for everyday clinical practice. Supplemental Material https://doi.org/10.23641/asha.7761872.
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Affiliation(s)
- Iris Meerschman
- Department of Rehabilitation Sciences, Research group: Speech, Language and Hearing Sciences, Ghent University, Belgium
| | - Sofie Claeys
- Department of Otorhinolaryngology, Ghent University, Belgium
| | - Kim Bettens
- Department of Rehabilitation Sciences, Research group: Speech, Language and Hearing Sciences, Ghent University, Belgium
| | - Laura Bruneel
- Department of Rehabilitation Sciences, Research group: Speech, Language and Hearing Sciences, Ghent University, Belgium
| | - Evelien D'haeseleer
- Department of Rehabilitation Sciences, Research group: Speech, Language and Hearing Sciences, Ghent University, Belgium
| | - Kristiane Van Lierde
- Department of Rehabilitation Sciences, Research group: Speech, Language and Hearing Sciences, Ghent University, Belgium
- Department of Speech-Language Pathology and Audiology, University of Pretoria, South Africa
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Pommée T, Maryn Y, Finck C, Morsomme D. The Acoustic Voice Quality Index, Version 03.01, in French and the Voice Handicap Index. J Voice 2018; 34:646.e1-646.e10. [PMID: 30583889 DOI: 10.1016/j.jvoice.2018.11.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Revised: 11/29/2018] [Accepted: 11/30/2018] [Indexed: 11/28/2022]
Abstract
OBJECTIVES The Acoustic Voice Quality Index (AVQI), version 03.01, is a tool for quantitative assessment of the overall severity of dysphonia. Its computation includes six acoustic parameters, which are all analyzed with Praat freeware. It is based on recordings of a sustained vowel and part of a text read aloud. The psychometric qualities of this tool in various languages, including French, have been confirmed by numerous publications. However, studies investigating the correlation between tools for objective vocal assessment and voice-related quality of life show inconsistent results. Hence, the aim of this study was to contribute to the debate on measuring the correlations between the AVQI 03.01 score computed on French samples and the Voice Handicap Index (VHI). METHODS Data from 78 patients were used; they were collected during initial vocal assessment and stored in the ear, nose, and throat caseload database of the University Hospital of Liège. The Spearman rank-order correlations (rs) between the VHI total score and subscores and the AVQI 03.01 scores for French samples were measured. The correlation between the diagnostic decisions ("normophonia" versus "dysphonia") of both tools was assessed using Cramer's phi. RESULTS The Spearman correlation between AVQI 03.01 score and total VHI score, controlling for age, was moderate (rs = 0.62, P < 0.0001). The correlations between the AVQI 03.01 score and the functional, emotional, and physical subscores of the VHI were also moderate (rs = 0.643, 0.543, and 0.514, respectively, P < 0.0001). The correlation between the two instruments' diagnostic decisions ("normophonia" versus "dysphonia") was also moderate (φ = 0.52, P = 0.000). CONCLUSIONS Although AVQI 03.01 scores were moderately correlated with the VHI total score and subscores, they measure two different things. The AVQI 03.01 assesses overall voice quality in terms of acoustic parameters, whereas the VHI assesses the multidetermined impact on the patient's everyday life. Both results should thus be taken into account, as part of a comprehensive vocal assessment.
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Affiliation(s)
- Timothy Pommée
- University of Liège, Faculté de Psychologie, Logopédie et Sciences de l'Education, Unité de Logopédie des Troubles de la Voix, Liège, Belgium.
| | - Youri Maryn
- Faculty of Medicine and Health Sciences, University of Antwerp; Antwerp, Belgium; European Institute for ORL, Sint-Augustinus Hospital, Antwerp, Belgium; Department of Speech, Language and Hearing Sciences, Ghent University; Ghent, Belgium; Faculty of Education, Health and Social Work, University College Ghent, Liège, Belgium
| | - Camille Finck
- Centre Hospitalier Universitaire de Liège, Service ORL, Liège, Belgium
| | - Dominique Morsomme
- University of Liège, Faculté de Psychologie, Logopédie et Sciences de l'Education, Unité de Logopédie des Troubles de la Voix, Liège, Belgium
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Khoramshahi H, Khatoonabadi AR, Khoddami SM, Dabirmoghaddam P, Ansari NN. Responsiveness of Persian Version of Consensus Auditory Perceptual Evaluation of Voice (CAPE-V), Persian Version of Voice Handicap Index (VHI), and Praat in Vocal Mass Lesions with Muscle Tension Dysphonia. J Voice 2018; 32:770.e21-770.e30. [PMID: 29029830 DOI: 10.1016/j.jvoice.2017.08.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Revised: 08/07/2017] [Accepted: 08/09/2017] [Indexed: 02/08/2023]
Abstract
OBJECTIVES This study was aimed at determining the internal and external responsiveness of the Persian version of the Consensus Auditory-Perceptual Evaluation of Voice (called ATSHA), Persian version of the Voice Handicap Index (VHI), and Praat scales among patients with vocal mass lesions and secondary muscle tension dysphonia. STUDY DESIGN Prospective, within-participant repeated measures. METHOD Thirty patients with vocal fold nodules, polyps, and cysts related to secondary muscle tension dysphonia participated in the study. The measures of interest and videostroboscopy examination were used before and after treatment. The Global Perceived Effect questionnaire was used to separate those improved (moderately or greatly improved) and stable (slightly improved) patients. RESULTS The mean standardized response, standardized effect size, and Guyatt analyses indicated high internal responsiveness for the all target parameters of the ATSHA, total score of the VHI, and two parameters of the Praat (0.8<). There was poor correlation between the videostroboscopy and the other target scales (r Pearson = -0.1-0.1). The receiver operating characteristic analysis indicated that all the target scales did not significantly separate those improved and stable subjects (area under the curve = 0), except for the overall severity and roughness parameters of the ATSHA scale (area under the curve = 1). CONCLUSION This study recommends both the Consensus Auditory-Perceptual Evaluation of Voice and the VHI scales to show voice therapy changes. The target voice scale changes were not able to predict the videostroboscopy changes as external standard. Furthermore, we recommend that the overall severity and roughness may properly classify those improved and stable patients.
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Affiliation(s)
- Hassan Khoramshahi
- Tehran University of Medical Sciences, School of Rehabilitation, Speech Therapy Department, Tehran, Iran
| | - Ahmad Reza Khatoonabadi
- Tehran University of Medical Sciences, School of Rehabilitation, Speech Therapy Department, Tehran, Iran.
| | - Seyyedeh Maryam Khoddami
- Tehran University of Medical Sciences, School of Rehabilitation, Speech Therapy Department, Tehran, Iran
| | - Peyman Dabirmoghaddam
- Tehran University of Medical Sciences, School of Rehabilitation, Speech Therapy Department, Tehran, Iran
| | - Noureddin Nakhostin Ansari
- Department of Physiotherapy, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran; Sports Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Neuromusculoskeletal Research Center, Iran University of Medical Sciences, Tehran, Iran
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Kolnes LJ, Stensrud T. Exercise-induced laryngeal obstruction in athletes: Contributory factors and treatment implications. Physiother Theory Pract 2018; 35:1170-1181. [PMID: 29757061 DOI: 10.1080/09593985.2018.1474306] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
Otherwise healthy adolescent athletes presenting with respiratory symptoms consistent with exercise-induced laryngeal obstruction (EILO) are frequently encountered in clinical practice. The symptoms are often incorrectly considered to result from exercise-induced asthma, and may be wrongly treated as such. Given the potential implications for health and performance if EILO is left untreated, a more comprehensive understanding of contributory mechanisms is essential in order to create appropriate treatment procedures. Informed by knowledge from physical therapy, as well as the fields of voice rehabilitation and vocal pedagogy, this theoretical article presents a novel way of understanding and managing EILO by exploring bodily mechanisms and structures that may disturb laryngeal function during strenuous exercise. Firstly, the status quo of the EILO diagnosis, its aetiology and treatment options are reviewed. Secondly, considerations associated with laryngeal structures and mechanisms, and their potential influence on laryngeal movement and sensitivity are examined. Thirdly, the manner in which postural de-alignment and breathing pattern may interfere with laryngeal functioning will be discussed. Finally, interventions for voice disorders and singing and the relevance of these for EILO are evaluated. It is argued that clients with EILO should undergo a thorough physical examination to identify constrictions in the body as a whole - such as postural de-alignments and a dysfunctional breathing pattern - as these are hypothesized as playing a critical role in laryngeal tightness during exercise. Physical therapists possess particular skills and competence with regard to examining breathing patterns and postural de-alignments, and should be included in the treatment process of EILO.
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Affiliation(s)
- Liv-Jorunn Kolnes
- Faculty of Health Sciences, Department of Health and Care Sciences, UiT The Arctic University of Norway, Tromsø, Norway.,Department of health, Norwegian Institute of Sports Medicine, Oslo, Norway
| | - Trine Stensrud
- Department of Sports medicine, The Norwegian School of Sport Sciences, Oslo, Norway
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Voice-Specialized Speech-Language Pathologist's Criteria for Discharge from Voice Therapy. J Voice 2018; 32:332-339. [DOI: 10.1016/j.jvoice.2017.05.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Revised: 05/24/2017] [Accepted: 05/25/2017] [Indexed: 11/17/2022]
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Chung DS, Wettroth C, Hallett M, Maurer CW. Functional Speech and Voice Disorders: Case Series and Literature Review. Mov Disord Clin Pract 2018; 5:312-316. [PMID: 30800702 DOI: 10.1002/mdc3.12609] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 01/21/2018] [Accepted: 02/14/2018] [Indexed: 01/08/2023] Open
Abstract
Background Functional disorders of speech and voice, subtypes of functional movement disorders, represent abnormalities in speech and voice that are thought to have an underlying psychological cause. These disorders exhibit several positive and negative features that distinguish them from organic disorders. Methods and Results We describe the clinical manifestations of functional disorders of speech and voice, and illustrate these features using six clinical cases. Conclusions Functional disorders of speech and voice may manifest in a variety of ways, including dysphonia, stuttering, or prosodic abnormalities. Given that these disorders have been understudied and may resemble organic disorders, diagnosis may be challenging. Appropriate treatment may be quite effective, highlighting the importance of prompt and accurate diagnosis.
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Affiliation(s)
- David S Chung
- Human Motor Control Section, Medical Neurology Branch, National Institute of Neurological Disorders and Stroke National Institutes of Health Bethesda MD
| | - Chelsea Wettroth
- Human Motor Control Section, Medical Neurology Branch, National Institute of Neurological Disorders and Stroke National Institutes of Health Bethesda MD
| | - Mark Hallett
- Human Motor Control Section, Medical Neurology Branch, National Institute of Neurological Disorders and Stroke National Institutes of Health Bethesda MD
| | - Carine W Maurer
- Human Motor Control Section, Medical Neurology Branch, National Institute of Neurological Disorders and Stroke National Institutes of Health Bethesda MD.,Department of Neurology Stony Brook University School of Medicine Stony Brook NY
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Meerschman I, Van Lierde K, Van Puyvelde C, Bostyn A, Claeys S, D'haeseleer E. Massed versus spaced practice in vocology: effect of a short-term intensive voice training versus a longer-term traditional voice training. INTERNATIONAL JOURNAL OF LANGUAGE & COMMUNICATION DISORDERS 2018; 53:393-404. [PMID: 29205707 DOI: 10.1111/1460-6984.12358] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Revised: 10/12/2017] [Accepted: 10/13/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND In contrast with most medical and pharmaceutical therapies, the optimal dosage for voice therapy or training is unknown. AIMS The aim of this study was to compare the effect of a short-term intensive voice training (IVT) with a longer-term traditional voice training (TVT) on the vocal quality and vocal capacities of vocally healthy non-professional voice users. METHODS & PROCEDURES A pre-/post-test randomized control group design with follow-up measurements was used. Twenty healthy female non-professional voice users with a mean age of 21.7 years (range = 20-24 years) were randomly assigned into a short-term IVT group (n = 10) or a longer-term TVT group (n = 10). Both groups received an identical 6-h lasting voice training. Only the distribution of practice varied between the groups: 2 h a day for 3 consecutive days for the IVT group versus two 30-min sessions a week for 6 weeks for the TVT group. In both groups, a voice assessment protocol consisting of subjective (questionnaire, participant's self-report, auditory-perceptual evaluation) and objective (maximum performance task, acoustic analysis, voice range profile, dysphonia severity index) measurements and determinations was used to evaluate the participants' voice pre- and post-training and at 6 weeks follow-up. Groups were compared over time using linear mixed models and generalized linear mixed models. Within-group effects of time were determined using post-hoc pairwise comparisons with Bonferroni corrections. OUTCOMES & RESULTS No significant time-by-group interactions were found for any of the outcome measures, indicating no significant differences in evolution over time between the groups. Significant time effects were found for maximum phonation time, lowest intensity, lowest frequency, highest frequency and dysphonia severity index, all improving over time in both groups. More in-depth within-group analyses indicate a preference for the IVT group regarding the evolution of maximum phonation time, lowest frequency and dysphonia severity index, and a preference for the TVT group regarding the evolution of lowest intensity. CONCLUSIONS & IMPLICATIONS Short-term IVT may be equally, or even more, effective in training vocally healthy non-professional voice users compared with longer-term TVT.
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Affiliation(s)
- Iris Meerschman
- Department of Speech-Language and Hearing Sciences, Ghent University, Ghent, Belgium
| | - Kristiane Van Lierde
- Department of Speech-Language and Hearing Sciences, Ghent University, Ghent, Belgium
- Department of Speech-Language Pathology and Audiology, University of Pretoria, Pretoria, South Africa
| | - Caro Van Puyvelde
- Department of Speech-Language and Hearing Sciences, Ghent University, Ghent, Belgium
| | - Astrid Bostyn
- Department of Speech-Language and Hearing Sciences, Ghent University, Ghent, Belgium
| | - Sofie Claeys
- Department of Otorhinolaryngology, Ghent University, Ghent, Belgium
| | - Evelien D'haeseleer
- Department of Speech-Language and Hearing Sciences, Ghent University, Ghent, Belgium
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Deary V, McColl E, Carding P, Miller T, Wilson J. A psychosocial intervention for the management of functional dysphonia: complex intervention development and pilot randomised trial. Pilot Feasibility Stud 2018; 4:46. [PMID: 29456870 PMCID: PMC5806435 DOI: 10.1186/s40814-018-0240-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Accepted: 01/24/2018] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Medically unexplained loss or alteration of voice-functional dysphonia-is the commonest presentation to speech and language therapists (SLTs). Besides the impact on personal and work life, functional dysphonia is also associated with increased levels of anxiety and depression and poor general health. Voice therapy delivered by SLTs improves voice but not these associated symptoms. The aims of this research were the systematic development of a complex intervention to improve the treatment of functional dysphonia, and the trialling of this intervention for feasibility and acceptability to SLTs and patients in a randomised pilot study. METHODS A theoretical model of medically unexplained symptoms (MUS) was elaborated through literature review and synthesis. This was initially applied as an assessment format in a series of patient interviews. Data from this stage and a small consecutive cohort study were used to design and refine a brief cognitive behavioural therapy (CBT) training intervention for a SLT. This was then implemented in an external pilot patient randomised trial where one SLT delivered standard voice therapy or voice therapy plus CBT to 74 patients. The primary outcomes were of the acceptability of the intervention to patients and the SLT, and the feasibility of changing the SLT's clinical practice through a brief training. This was measured through monitoring treatment flow and through structured analysis of the content of intervention for treatment fidelity and inter-treatment contamination. RESULTS As measured by treatment flow, the intervention was as acceptable as standard voice therapy to patients. Analysis of treatment content showed that the SLT was able to conduct a complex CBT formulation and deliver novel treatment strategies for fatigue, sleep, anxiety and depression in the majority of patients. On pre-post measures of voice and quality of life, patients in both treatment arms improved. CONCLUSION These interventions were acceptable to patients. Emotional and psychosocial issues presented routinely in the study patient group and CBT techniques were used, deliberately and inadvertently, in both treatment arms. This CBT "contamination" of the voice therapy only arm reflects the chief limitation of the study: one therapist delivered both treatments. TRIAL REGISTRATION Registered with the ISRCTN under the title: Training a Speech and Language Therapist in Cognitive Behavioural Therapy to treat Functional Dysphonia - A Randomised Controlled Trial.Trial Identifier: ISRCTN20582523 Registered 19/05/2010; retrospectively registered. http://www.isrctn.com/ISRCTN20582523.
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Affiliation(s)
- Vincent Deary
- Department of Psychology, Faculty of Health and Life Sciences, Northumbria University, Newcastle, NE1 8ST UK
| | - Elaine McColl
- Institute of Health and Society, Newcastle University, Richardson Road, Newcastle, NE2 4AX UK
| | - Paul Carding
- School of Allied Health I, Faculty of Health Sciences, Australian National Catholic University, KB02, Brisbane, Queensland 4014 Australia
| | - Tracy Miller
- Department of Otolaryngology and Head and Neck Surgery, Freeman Hospital, Newcastle University, Newcastle, NE7 7DN UK
| | - Janet Wilson
- Department of Otolaryngology and Head and Neck Surgery, Freeman Hospital, Newcastle University, Newcastle, NE7 7DN UK
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DePietro JD, Rubin S, Stein DJ, Golan H, Noordzij JP. Laryngeal Manipulation for Dysphagia with Muscle Tension Dysphonia. Dysphagia 2018; 33:468-473. [PMID: 29372358 DOI: 10.1007/s00455-018-9875-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Accepted: 01/05/2018] [Indexed: 11/29/2022]
Abstract
The purpose of the article is to describe the use of laryngeal manipulation as a treatment for dysphagia resulting from excessive paralaryngeal muscle tension and to identify the patients likely to have symptomatic improvement. This is a retrospective single-center case series. A retrospective review identified patients from 2007 to 2013 with laryngeal manipulation for muscle tension dysphagia in an academic Otolaryngology practice. Subjects with dysphagia not attributable to an anatomic cause who attended therapy at least one time were included in the study. The primary outcome of the study was subjective improvement in dysphagia symptoms (yes/no) during follow-up. Symptoms, demographic information, treatment, and response to therapy were recorded. The Kruskal-Wallis test was used for analysis of continuous variables, while a Chi-squared test or fisher's exact test was used for analysis of all categorical variables. Forty-four subjects were included, consisting of 37 women and 7 men. Subjective improvement in dysphagia was seen in 34 subjects (77.3%). No significant differences were seen in improvement based on gender (p = 0.3223), race (p = 0.4317), number of sessions with a speech pathologist (p = 0.3198), or presenting symptoms including hoarseness (p = 0.0853), pain (p = 1.000), globus (p = 0.2834), and cough (p = 1.000). We found subjective improvement with laryngeal manipulation as reported during follow-up visits to clinic among individuals with muscle tension dysphagia. Patient age, presenting symptoms, and number of therapy sessions were not found to be significantly associated with resolution of symptoms.
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Affiliation(s)
- Joseph D DePietro
- Department of Otolaryngology - Head and Neck Surgery, Boston Medical Center, 820 Harrison Avenue, Boston, MA, 02118, USA
| | - Samuel Rubin
- Department of Otolaryngology - Head and Neck Surgery, Boston Medical Center, 820 Harrison Avenue, Boston, MA, 02118, USA
| | - Daniel J Stein
- Department of Otolaryngology - Head and Neck Surgery, Boston Medical Center, 820 Harrison Avenue, Boston, MA, 02118, USA
| | - Hadas Golan
- Department of Otolaryngology - Head and Neck Surgery, Boston Medical Center, 820 Harrison Avenue, Boston, MA, 02118, USA
| | - J Pieter Noordzij
- Department of Otolaryngology - Head and Neck Surgery, Boston Medical Center, 820 Harrison Avenue, Boston, MA, 02118, USA.
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López JM, Catena A, Montes A, Castillo ME. Effectiveness of a Short Voice Training Program for Teachers: A Preliminary Study. J Voice 2017; 31:697-706. [DOI: 10.1016/j.jvoice.2017.01.017] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 01/28/2017] [Accepted: 01/30/2017] [Indexed: 11/25/2022]
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Behlau M, Zambon F, Moreti F, Oliveira G, de Barros Couto E. Voice Self-assessment Protocols: Different Trends Among Organic and Behavioral Dysphonias. J Voice 2017; 31:112.e13-112.e27. [DOI: 10.1016/j.jvoice.2016.03.014] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Accepted: 03/24/2016] [Indexed: 12/25/2022]
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Reduction of Risk Factors in Patients with Behavioral Dysphonia After Vocal Group Therapy. J Voice 2017; 31:123.e15-123.e19. [DOI: 10.1016/j.jvoice.2016.01.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2015] [Accepted: 01/13/2016] [Indexed: 11/19/2022]
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Madill CJ, Sheard C, Heard R. Are Instructions to Manipulate Specific Parameters of Laryngeal Function Associated with Auditory-Perceptual Ratings of Voice Quality in Nondisordered Speakers? J Voice 2016; 31:504.e21-504.e33. [PMID: 27993501 DOI: 10.1016/j.jvoice.2016.10.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Revised: 10/09/2016] [Accepted: 10/11/2016] [Indexed: 10/20/2022]
Abstract
OBJECTIVES/HYPOTHESIS This preliminary study investigated whether auditory-perceptual judgments of voice quality by experienced speech language pathologists were associated with instructions given to speakers to manipulate specific laryngeal postures. STUDY DESIGN Experimental, within-subject design. METHODS Nine speakers were instructed and trained to manipulate three vocal parameters implicated in functional voice disorders-false vocal fold constriction, vocal fold mass, and larynx height-while reading a standard passage. Experienced judges rated these standard passages in terms of the widely used perceptual voice qualities breathiness, roughness, vocal strain, glottal fry, tone onset, tone color, loudness, and pitch. RESULTS Between-subject factorial analysis of variance, controlling for judge unreliability, revealed some evidence that perceptual judgments are strongly associated with underlying laryngeal muscle activity that can then serve clinical planning of goals for intervention. Eta2 effect sizes were large for all dependent measures, ranging from 0.39 for pitch to 0.77 for strained. CONCLUSIONS Although these results are encouraging, they were obtained under ideal conditions. Further research is warranted.
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Affiliation(s)
- Catherine J Madill
- Discipline of Speech Pathology, Faculty of Health Sciences, The University of Sydney, Lidcombe, New South Wales, Australia.
| | - Christine Sheard
- Discipline of Speech Pathology, Faculty of Health Sciences, The University of Sydney, Lidcombe, New South Wales, Australia
| | - Robert Heard
- Discipline of Speech Pathology, Faculty of Health Sciences, The University of Sydney, Lidcombe, New South Wales, Australia
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Jafari N, Salehi A, Izadi F, Talebian Moghadam S, Ebadi A, Dabirmoghadam P, Faham M, Shahbazi M. Vocal Function Exercises for Muscle Tension Dysphonia: Auditory-Perceptual Evaluation and Self-Assessment Rating. J Voice 2016; 31:506.e25-506.e31. [PMID: 27993500 DOI: 10.1016/j.jvoice.2016.10.009] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 10/12/2016] [Indexed: 12/01/2022]
Abstract
OBJECTIVE Muscle tension dysphonia (MTD) is a functional dysphonia, which appears with an excessive tension in the intrinsic and extrinsic laryngeal musculatures. MTD can affect voice quality and quality of life. The purpose of the present study was to assess the effectiveness of vocal function exercises (VFEs) on perceptual and self-assessment ratings in a group of 15 subjects with MTD. METHODS The study comprised 15 subjects with MTD (8 men and 7 women, mean age 39.8 years, standard deviation 10.6, age range 24-62 years). All participants were native Persian speakers who underwent a 6-week course of VFEs. The Voice Handicap Index (VHI) (the self-assessment scale) and Grade, Roughness, Breathiness, Asthenia, Strain (GRBAS) scale (perceptual rating of voice quality) were used to compare pre- and post-VFEs. RESULTS GRBAS data of patients before and after VFEs were compared using Wilcoxon signed-rank test, and VHI data of patients pre- and post-VFEs were compared using Student paired t test. These perceptual parameters showed a statistically significant improvement in subjects with MTD after voice therapy (significant at P < 0.05 (*) and P < 0.004 (**)). Also results indicated statistically noticeable reduction in the mean VHI scores across subjects with MTD (significant at P < 0.05 (*) and P < 0.004 (**)). CONCLUSIONS Significant improvement after therapy for participants has been observed by the aid of auditory-perceptual ratings of voice quality (with the GRBAS scale) and the patient's self-assessment ratings measurements (with the VHI). As a result, the data provide evidence regarding the efficacy of VFEs in the treatment of patients with MTD.
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Affiliation(s)
- Narges Jafari
- Department of Speech Therapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Abolfazl Salehi
- Department of Speech Therapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
| | - Farzad Izadi
- Department of Ear, Nose, Throat, Head and Neck Research Center, Hazrat-e-Rasoul Hospital, Tehran, Iran
| | - Saeed Talebian Moghadam
- Department of Physiotherapy, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran
| | - Abbas Ebadi
- Department of Nursing, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Payman Dabirmoghadam
- Otolaryngology Research Center, Tehran University of Medical Science, Tehran, Iran
| | - Maryam Faham
- Department of Speech and Language Pathology, School of Rehabilitation Science, Iran University of Medical Sciences, Tehran, Iran
| | - Mehdi Shahbazi
- Department of Speech Therapy, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran
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Reiter R, Hoffmann TK, Pickhard A, Brosch S. Hoarseness-causes and treatments. DEUTSCHES ARZTEBLATT INTERNATIONAL 2016; 112:329-37. [PMID: 26043420 DOI: 10.3238/arztebl.2015.0329] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Revised: 03/03/2015] [Accepted: 03/03/2015] [Indexed: 01/03/2023]
Abstract
BACKGROUND Hoarseness (dysphonia) is the reason for about 1% of all consultations in primary care. It has many causes, ranging from self-limited laryngitis to malignant tumors of the vocal cords. METHODS This review is based on literature retrieved by a selective search in PubMed employing the terms "hoarseness," "hoarse voice," and "dysphonia," on the relevant guideline of the American Academy of Otolaryngology -Head and Neck Surgery, and on Cochrane reviews. RESULTS Hoarseness can be caused by acute (42.1%) and chronic laryngitis (9.7%), functional vocal disturbances (30%), and benign (10.7-31%) and malignant tumors (2.2-3%), as well as by neurogenic disturbances such as vocal cord paresis (2.8-8%), physiologic aging of the voice (2%), and psychogenic factors (2-2.2 %). Hoarseness is very rarely a manifestation of internal medical illness. The treatment of hoarseness has been studied in only a few randomized controlled trials, all of which were on a small scale. Voice therapy is often successful in the treatment of functional and organic vocal disturbances (level 1a evidence). Surgery on the vocal cords is indicated to treat tumors and inadequate vocal cord closure. The only entity causing hoarseness that can be treated pharmacologically is chronic laryngitis associated with gastro-esophageal reflux, which responds to treatment of the reflux disorder. The empirical treatment of hoarseness with antibiotics or corticosteroids is not recommended. CONCLUSION Voice therapy, vocal cord surgery, and drug therapy for appropriate groups of patients with hoarseness are well documented as effective by the available evidence. In patients with risk factors, especially smokers, hoarseness should be immediately evaluated by laryngos - copy.
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Affiliation(s)
- Rudolf Reiter
- Division of Phoniatrics and Pediatric Audiology, Department of Otorhinolaryngology, Head and Neck Surgery, Ulm University Hospital, Ulm, Department of Otorhinolaryngology, Head and Neck Surgery, Ulm University Hospital, Ulm, Department of Otorhinolaryngology, University Hospital Klinikum rechts der Isar, Technische Universität München, Munich
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Ras YA, Imam M, El-Banna MM, Hamouda NH. Voice outcome following electrical stimulation-supported voice therapy in cases of unilateral vocal fold paralysis. THE EGYPTIAN JOURNAL OF OTOLARYNGOLOGY 2016. [DOI: 10.4103/1012-5574.192543] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Vital HRMC, Lima-Silva MFB, Almeida LNA, Almeida AAFD. Sintomas vocais auditivos e proprioceptivos pré e pós-terapia de grupo de pacientes com disfonia. REVISTA CEFAC 2016. [DOI: 10.1590/1982-0216201618521315] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO Objetivo: comparar os sintomas auditivos, proprioceptivos e os totais pré e pós-terapia de grupo de pacientes com disfonia, além de associar o número de sintomas vocais às variáveis sexo, faixa etária, uso profissional da voz e diagnóstico laríngeo. Métodos: participaram 27 pacientes inseridos em grupos terapêuticos. Todos responderam aos sintomas vocais auditivos, proprioceptivos e totais do Protocolo de Triagem Vocal (PTV) pré e pós-terapia de grupo, que constou de oito encontros, sendo o primeiro e último para aplicação do PTV; do segundo ao sétimo foram realizadas sessões terapêuticas fonoaudiológicas de abordagem eclética. Resultados: os participantes eram adultos, maioria do sexo feminino e diagnóstico laríngeo predominante de lesão na porção membranosa das pregas vocais. Pôde-se perceber que houve redução significante dos sintomas vocais proprioceptivos e totais quando se comparou pré e pós-terapia. Minimizaram significantemente pós-terapia os sintomas vocais: fadiga vocal, garganta seca, bolo na garganta, esforço e desconforto ao falar. Houve associação entre sintomas vocais (proprioceptivos, auditivos e totais) pós-terapia de grupo com as variáveis sexo feminino e diagnóstico laríngeo lesão de massa na porção membranosa das pregas vocais. Não houve associação dos sintomas vocais pós-terapia com faixa etária e nem uso profissional da voz. Conclusão: houve redução dos sintomas vocais totais e proprioceptivos relatados pelos pacientes ao comparar o pré e o pós-terapia. Houve associação entre sexo feminino e diagnóstico de lesão de massa na porção membranosa das pregas vocais com sintomas totais, proprioceptivos e auditivos pós-terapia de voz. A faixa etária e o uso profissional da voz não foram associados à redução dos sintomas vocais.
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Gartner-Schmidt J, Gherson S, Hapner ER, Muckala J, Roth D, Schneider S, Gillespie AI. The Development of Conversation Training Therapy: A Concept Paper. J Voice 2016; 30:563-73. [DOI: 10.1016/j.jvoice.2015.06.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2015] [Accepted: 06/16/2015] [Indexed: 11/17/2022]
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Meerschman I, D'haeseleer E, De Cock E, Neyens H, Claeys S, Van Lierde K. Effectiveness of Chewing Technique on the Phonation of Female Speech-Language Pathology Students: A Pilot Study. J Voice 2016; 30:574-8. [DOI: 10.1016/j.jvoice.2015.06.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Accepted: 06/29/2015] [Indexed: 10/23/2022]
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Gökdoğan Ç, Gökdoğan O, Tutar H, Aydil U, Yılmaz M. Speech Range Profile (SRP) Findings Before and After Mutational Falsetto (Puberphonia). J Voice 2016; 30:448-51. [DOI: 10.1016/j.jvoice.2015.05.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2015] [Accepted: 05/20/2015] [Indexed: 11/27/2022]
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Behlau M, Madazio G, Moreti F, Oliveira G, dos Santos LDMA, Paulinelli BR, Couto Junior EDB. Efficiency and Cutoff Values of Self-Assessment Instruments on the Impact of a Voice Problem. J Voice 2016; 30:506.e9-506.e18. [DOI: 10.1016/j.jvoice.2015.05.022] [Citation(s) in RCA: 98] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2015] [Accepted: 05/11/2015] [Indexed: 11/25/2022]
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