Relation Between Dysphonia Severity Index (DSI) and Consensus Auditory-Perceptual Evaluation of Voice (CAPE-V)

Ataee, Elahe; Khoramshahi, Hassan; Naderifar, Ehsan; Dastoorpour, Maryam

doi:10.1016/j.jvoice.2020.06.030

Cited by 5 publications

(7 citation statements)

References 28 publications

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“…As mentioned by Nemr et al patients who have dysphonia and get lower scores in voice quality assessments, also tend to have significantly lower scores in DSI 60 . It seems, in COVID-19 dysphonic patients a significant correlation between the measures depicts that the DSI can be a good predictor of auditory-perceptual voice quality evaluated by the CAPE-V p scale 44 . These findings can show that although acoustic-aerodynamic measurements (DSI) and auditory-perceptual assessments (CAPE-V p ) evaluate different voice dimensions, they can be related and support the results each other in COVID-19 patients and healthy subjects.…”

Section: Discussionmentioning

confidence: 93%

“…Consequently, the use of objective instruments such as multi-parametric voice formulas is suggested to cover the limitations of auditory-perceptual evaluation of voice 38 , 41 . Some studies confirmed the correlation between objective with subjective voice assessments in patients with voice disorders and healthy speakers 35 , 42 , 43 , 44 …”

Section: Introductionmentioning

confidence: 80%

“…Deeming that voice is a multidimensional phenomenon, it is not surprising that the various aspects of voice evaluations especially in dysphonic patients confirm each other. Some studies have assessed the correlation between these two voice assessment tools, but as far as we searched none of them were performed on COVID-19 patients, and there wasn't any data comparing these assessments in COVID-19 42 , 44 . In fact, former articles that were done by Ataee et al and Nemr et al assessed the relation between DSI and CAPE-V p and revealed consistent results with ours regarding the overall scores in other dysphonic patients 42 , 44 .…”

Section: Discussionmentioning

confidence: 99%

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Dysphonia Severity Index and Consensus Auditory-Perceptual Evaluation of Voice Outcomes, and Their Relation in Hospitalized Patients with COVID-19

Aghadoost¹,

Molazeinal²,

Khoddami³

et al. 2022

Journal of Voice

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Section: Discussionmentioning

confidence: 93%

Section: Introductionmentioning

confidence: 80%

Section: Discussionmentioning

confidence: 99%

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Dysphonia Severity Index and Consensus Auditory-Perceptual Evaluation of Voice Outcomes, and Their Relation in Hospitalized Patients with COVID-19

Aghadoost¹,

Molazeinal²,

Khoddami³

et al. 2022

Journal of Voice

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“…The DSI and MPT have been shown to be trustworthy measures of voice assessment because they are well correlated with perceptual and objective multiparametric assessments of dysphonia severity [ 11 12 ]. One benefit of DSI and MPT measurements is that they allow speech pathologists to collect parameters quickly and easily in regular clinical practice [ 13 ]. These phonetic parameters are associated with dysphagia severity [ 14 ].…”

Section: Discussionmentioning

confidence: 99%

Quantitative Measurement of Dysphonia Severity in Patients With Stroke With Unilateral Vocal Cord Palsy

2022

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Unilateral vocal cord palsy (UVCP) is frequently observed in patients with stroke. This study aimed to evaluate the association between objective dysphonia severity and the classification of UVCP in patients with stroke by objectively and quantitatively measuring their phonetic function. We recruited patients with UVCP diagnosed using laryngoscopy after stroke. Subgroups were divided according to UVCP type, and the dysphonia severity index (DSI) and maximum phonation time (MPT) were measured to objectively evaluate dysphonia. The DSI and MPT were compared between subgroups using analysis of variance with Tukey’s honest significant difference post hoc test. In total, 103 patients with stroke and UVCP were recruited. We found that a higher UVCP severity possibly had to do with lower DSI and MPT values. We objectively confirmed that phonetic function was worse in patients with stroke with higher UVCP severity, and the DSI and MPT tests can be helpful in determining the severity and need for additional evaluation.

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“…Одним из наиболее распространенных методов комплексной оценки качества голосового сигнала является расчет коэффициента степени выраженности дисфонии (DSI -dysphonia severity index) [8]. Расчет DSI проводится по четырем параметрам, оценивающим разные характеристики голосового сигнала: максимальное время фонации (MPT, с) [9]…”

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Development of a hardware and software complex for speech analysis and correction

Borovikova¹,

Гришин²,

Nenko³

et al. 2021

Analysis and data processing systems

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In recent years, there has been a dramatic increase in the number of people suffering from functional disorders of voice, usually caused by a psychoemotional stress. Such disorders bring significant discomfort to a person's life as they reduce their communication and social adaptation capacitty, which in turn increases the psychoemotional load. As a result, functional disorders are fixed by the vicious circle mechanism o and can be transformed into the pathology of the speech apparatus. The main method of diagnosis remains expert assessment, which directly depends on the professional skills of a specialist in working with voice. In this connection, the issue of developing such systems for diagnosing voice-speech disorders that would allow for an objective assessment based on the processing of voice-speech characteristics, as well as to identify the violation in time and prevent the development of pathology, is relevant. Such methods and systems can be useful both for diagnostics and for monitoring the effectiveness of voice therapy. The existing methods of hardware diagnostics have not yet found their application in practice due to their inconsistency with the results of expert evaluation. In this paper, we propose a new concept of hardware and software complex for the analysis of voice based on acoustic characteristics of a set of harmonics of the voice signal. A VASA (Voice and Speech Analyzing system) complex has been developed that provides an automatic analysis of the amplitudes of the first 16 harmonics. The tests performed on three volunteers showed a high level of reproducibility and repeatability (within 10 % < %R&R < 30 %), sufficient for conducting comparative studies on healthy people and people with functional speech disorders.

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Relation Between Dysphonia Severity Index (DSI) and Consensus Auditory-Perceptual Evaluation of Voice (CAPE-V)

Cited by 5 publications

References 28 publications

Dysphonia Severity Index and Consensus Auditory-Perceptual Evaluation of Voice Outcomes, and Their Relation in Hospitalized Patients with COVID-19

Dysphonia Severity Index and Consensus Auditory-Perceptual Evaluation of Voice Outcomes, and Their Relation in Hospitalized Patients with COVID-19

Quantitative Measurement of Dysphonia Severity in Patients With Stroke With Unilateral Vocal Cord Palsy

Development of a hardware and software complex for speech analysis and correction

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