Introduction Since the beginning of the new pandemic, COVID-19 health services have had
to face a new scenario. Voice therapy faces a double challenge, interventions using …

Objective To investigate the self-perception of vocal fatigue symptoms and musculoskeletal
pain in home office workers before and during the coronavirus disease (COVID-19) …

This study compares fundamental frequency (fo) and fundamental frequency standard
deviation (fo SD) of COVID-19 patients with the same parameters in the speech of subjects …

Objective: to compare the self-perception of vocal fatigue and use of singing voice during the
COVID-19 pandemic between professional and amateur singers and to relate this self …

Objective The aims of this study were to (1) to determine the cut-off values of parameters
related to auditory perceptual assessment (visual analog scale) and acoustic analysis …

The goal of this study was to investigate the psychometric features of the Acoustic Voice
Quality Index, in Persian, as an objective and multi-parameter tool for evaluating the overall …

We read the article entitled:''Vocal Disorders in Patients with COVID 19 in Egypt''by Aziz
Azzam et al.[1]. The authors investigated the occurrence of dysphonia in COVID-19 patients …

Objective COVID‐19 has radically changed medical practice. The main objective of this
study was to assess the impact of surgical mask (SM) on voice quality analyzes in a group of …

Abstract Acoustic Voice Quality Index and Dysphonia Severity Index are the two most widely
used multiparametric objective measures that can successfully quantify voice quality …

Objective To verify the accuracy of the maximum phonation time of the vowel/a/(MPT/a/),
fricative/s/(MPT/s/), number counting (MPTC), and number reached in this count (CN) to …