What are the Symptoms that Characterize the Clinical Condition of Vocal Fatigue? A Scoping Review and Meta-Analysis

Lemos, Isadora de Oliveira; Marchand, Daniel Lucas Picanço; Cunha, Eduarda Oliveira; Silvério, Kelly Cristina Alves; Cassol, Mauricéia

doi:10.1016/j.jvoice.2022.12.018

Cited by 5 publications

(2 citation statements)

References 46 publications

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“…The items included in the EASE-3 have clear connections with known symptoms of vocal fatigue and functional disorder such as huskiness, dryness, scratchiness, and strain [98], some of which have also been included in the widely used Vocal Tract Discomfort Scale [12,[99][100][101]. In the EASE-3 these sensations are reported in Q1 (My voice is husky) and Q2 (My voice is dry/scratchy).…”

Section: Symptoms Of Vocal Fatigue and The Ease-3mentioning

confidence: 99%

It Sounds like It Feels: Preliminary Exploration of an Aeroacoustic Diagnostic Protocol for Singers

Baker

Purdy

Rakena

et al. 2023

JCM

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To date, no established protocol exists for measuring functional voice changes in singers with subclinical singing-voice complaints. Hence, these may go undiagnosed until they progress into greater severity. This exploratory study sought to (1) determine which scale items in the self-perceptual Evaluation of Ability to Sing Easily (EASE) are associated with instrumental voice measures, and (2) construct as proof-of-concept an instrumental index related to singers’ perceptions of their vocal function and health status. Eighteen classical singers were acoustically recorded in a controlled environment singing an /a/ vowel using soft phonation. Aerodynamic data were collected during a softly sung /papapapapapapa/ task with the KayPENTAX Phonatory Aerodynamic System. Using multi and univariate linear regression techniques, CPPS, vibrato jitter, vibrato shimmer, and an efficiency ratio (SPL/PSub) were included in a significant model (p < 0.001) explaining 62.4% of variance in participants’ composite scores of three scale items related to vocal fatigue. The instrumental index showed a significant association (p = 0.001) with the EASE vocal fatigue subscale overall. Findings illustrate that an aeroacoustic instrumental index may be useful for monitoring functional changes in the singing voice as part of a multidimensional diagnostic approach to preventative and rehabilitative voice healthcare for professional singing-voice users.

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Section: Symptoms Of Vocal Fatigue and The Ease-3mentioning

confidence: 99%

It Sounds like It Feels: Preliminary Exploration of an Aeroacoustic Diagnostic Protocol for Singers

Baker

Purdy

Rakena

et al. 2023

JCM

View full text Add to dashboard Cite

show abstract

“…In particular, professions such as teaching place high demands on communicative abilities and vocal endurance, making them susceptible to voice disorders (5,6). Voice disorders are characterized by deviations in vocal quality, pitch, loudness, resonance, and duration, which vary according to an individual's age and sex (6,7). These disorders can arise from a variety of factors, including prolonged speech, smoking, throat clearing, coughing, exposure to irritants, and vocal overuse through shouting or yelling.…”

Section: Introductionmentioning

confidence: 99%

Prevalence of Voice Disorders among University Teachers

Wasay,

Khan,

Saeed

et al. 2023

JHRR

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Background: Voice disorders pose a significant occupational hazard for individuals in voice-demanding professions, notably university professors. The complexity and frequency of these disorders highlight the need for a deeper understanding of their prevalence, severity, and the impact on affected individuals. Objective: This study aimed to investigate the prevalence and severity of voice disorders among university professors, examining the differences in occurrence between genders and identifying potential risk factors contributing to these conditions. Methods: Employing an observational cross-sectional study design, data were collected from a sample of 390 university professors from various institutions. Participants were assessed for voice disorders using a comprehensive voice handicap questionnaire. The severity of voice disorders was categorized into mild, moderate, and severe based on self-reported symptoms. Statistical analysis was conducted using SPSS version 26 to analyze demographic information, with percentages calculated for qualitative data and mean and standard deviation for quantitative data. Results: The study found that 57.7% of participants experienced mild voice disorders, 22.8% moderate, and 19.5% severe, indicating a significant prevalence of voice issues among university professors. Gender analysis revealed that males exhibited a higher prevalence (58.5%) compared to females (41.5%), yet females reported greater severity in their conditions. Additionally, age-related differences suggested younger professors were more susceptible to voice disorders. Conclusion: Voice disorders are notably prevalent among university professors, with significant variations in severity observed between genders. These findings underscore the importance of implementing preventive measures and vocal hygiene programs tailored to the needs of those in voice-intensive occupations. Addressing these issues is vital for maintaining vocal health and ensuring the longevity of professionals' careers in education.

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Relationship Between Vocal Fatigue Index and Acoustic Voice Scales in Patients With Coronavirus Infection

Saki¹,

Nasiri²,

Bayat³

et al. 2023

Journal of Voice

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What are the Symptoms that Characterize the Clinical Condition of Vocal Fatigue? A Scoping Review and Meta-Analysis

Cited by 5 publications

References 46 publications

It Sounds like It Feels: Preliminary Exploration of an Aeroacoustic Diagnostic Protocol for Singers

It Sounds like It Feels: Preliminary Exploration of an Aeroacoustic Diagnostic Protocol for Singers

Prevalence of Voice Disorders among University Teachers

Relationship Between Vocal Fatigue Index and Acoustic Voice Scales in Patients With Coronavirus Infection

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