Glottal aerodynamic measures in women with phonotraumatic and nonphonotraumatic vocal hyperfunction

VM Espinoza, M Zañartu, JH Van Stan, DD Mehta… - Journal of Speech …, 2017 - ASHA
Purpose The purpose of this study was to determine the validity of preliminary reports
showing that glottal aerodynamic measures can identify pathophysiological phonatory …

Glottal aerodynamics estimated from neck-surface vibration in women with phonotraumatic and nonphonotraumatic vocal hyperfunction

VM Espinoza, DD Mehta, JH Van Stan… - Journal of Speech …, 2020 - ASHA
Purpose The purpose of this study was to determine whether estimates of glottal
aerodynamic measures based on neck-surface vibration are comparable to those previously …

Phonatory function associated with hyperfunctionally related vocal fold lesions

RE Hillman, EB Holmberg, JS Perkell, M Walsh… - Journal of Voice, 1990 - Elsevier
A combination of noninvasive acoustic and aerodynamic measures were used to compare
and contrast vocal function among patients having one of four major types of …

Ambulatory assessment of phonotraumatic vocal hyperfunction using glottal airflow measures estimated from neck-surface acceleration

JP Cortés, VM Espinoza, M Ghassemi, DD Mehta… - PLoS …, 2018 - journals.plos.org
Phonotraumatic vocal hyperfunction (PVH) is associated with chronic misuse and/or abuse
of voice that can result in lesions such as vocal fold nodules. The clinical aerodynamic …

Measurement of phonation threshold power in normal and disordered voice production

P Zhuang, JT Swinarska, CF Robieux… - Annals of Otology …, 2013 - journals.sagepub.com
Objectives: Phonation threshold pressure (PTP) and phonation threshold flow (PTF) are
useful aerodynamic parameters, but each is sensitive to different disorders. A single …

Objective assessment of vocal hyperfunction: An experimental framework and initial results

RE Hillman, EB Holmberg, JS Perkell, M Walsh… - Journal of Speech …, 1989 - ASHA
This report describes the experimental design and initial results of an ongoing clinical
investigation of voice disorders. Its major focus is the development and use of quantitative …

Glottal airflow and glottal area waveform characteristics of flow phonation in untrained vocally healthy adults

RR Patel, J Sundberg, B Gill, FMB Lã - Journal of Voice, 2022 - Elsevier
Objective To examine flow phonation characteristics with regard to vocal fold vibration and
voice source properties in vocally healthy adults using multimodality voice measurements …

Aerodynamics of the human larynx during vocal fold vibration

RL Plant - The Laryngoscope, 2005 - Wiley Online Library
Objectives: The goal of this study was to comprehensively analyze the influence of
aerodynamics on laryngeal function. Three specific aspects were considered: 1) a …

Group differences in measures of voice production and revised values of maximum airflow declination rate

JS Perkell, RE Hillman, EB Holmberg - The Journal of the Acoustical …, 1994 - pubs.aip.org
In previous reports, aerodynamic and acoustic measures of voice production were
presented for groups of normal male and female speakers [Holmberg et al., J. Acoust. Soc …

Aerodynamic and acoustic features of vocal effort

AL Rosenthal, SY Lowell, RH Colton - Journal of Voice, 2014 - Elsevier
Objectives The purpose of this study was to determine the aerodynamic and acoustic
features of speech produced at comfortable, maximal and minimal levels of vocal effort …