VOICE

The Effect of Superficial Hydration, With or Without Systemic Hydration, on Voice Quality in Future Female Professional Singers The aim of this study was to describe the effect of superficial hydration, with or without systemic hydration, on voice quality in future female professional singers by assessing acoustic and perceptual parameters of voice production as well as symptoms of vocal fatigue.

The Relation Between Eating Disorders and Voice Disorders The purpose of this study is to determine the relation between specific eating disorder diagnoses/purging behaviors and voice disorders.

All Tied Up: The Effect of Wearing a Necktie on Acoustic and Perceptual Measures of Male Solo Singing The purpose of this study was to assess acoustically (long-term average spectra and multidimensional voice profile) and perceptually (participant perceived phonatory ease and expert listening panel) the effect of wearing a necktie on male singing in a solo setting. No study to date has assessed the potential effects of wearing neckties in a solo vocal setting. Among primary results: (a) statistically significant differences in spectral energy (0–10 kHz) between performances with and without a necktie, (b) increases in mean jitter and shimmer percentage measurements of singers with a necktie, (c) significant reduction in perceived phonatory ease when singing while wearing a necktie, and (d) listener preferences for singing without a necktie.

Herbs for Voice Database: Developing a Rational Approach to the Study of Herbal Remedies Used in Voice Care Herbs have been used for voice care since ancient times and many herbal remedies are still in use in every geographical areas and cultures, both as traditional medicine and as sources of botanicals used in commercial products. Many of these plants are used as extracts and other phytopreparates, and a full phytochemical analysis is sometimes incomplete or lacking. The mechanisms of action of these botanicals include antibacterial, anti-inflammatory, mucolytic, and other general activities; nevertheless, mechanisms that could be specifically referred to voice are often unknown, as well as the corresponding molecular targets and therefore a rational approach in the use of these remedies is hard to be applied by phoniatricians.

Pilot Evaluation of Community-Based Vocal Health Screenings Community-based health fairs can help identify at-risk populations, improve health literacy, and facilitate access to medical services. No community-based screenings specifically targeting vocal health were identified in the literature. The purpose of this study is to compare the results of community-based vocal health screenings across two populations: a group of community members with unknown risk of voice problems, and a group of actors belonging to a profession with a known increased risk of voice problems.

Identifying Concomitant Health Conditions in Individuals With Chronic Voice Problems Current clinical practice guidelines recommend a laryngoscopic referral for patients who present with hoarseness for longer than 28 days and earlier for patients with certain high-risk factors. The goal of this study was to identify additional possible concomitant health conditions in individuals with chronic (>28 days) hoarseness to improve early detection of chronic voice problems.

Preoperative Voice Characteristics in Thyroid Patients Thyroid surgery outcomes have evolved from mortality control strategies to morbidity control measures. Most vocal outcomes research in thyroid surgery are focused on recurrent nerve anatomic and functional preservation. However, there are likely multiple causes of vocal dysfunction in thyroid patients. We prospectively analyzed preoperative patients with thyroid disease to define preoperative vocal characteristics of this population.

Voice Characteristics in Patients with Acromegaly during Treatment Active acromegaly is characterized by Growth Hormone and Insulin-like Growth Factor (IGF)-1 excess. Voice complaints are common in active acromegaly and are suggested to be caused by effects of Growth Hormone or IGF-1 on vocal cords and the surrounding soft tissues. Prospective studies on the course of voice characteristics in acromegaly patients are scarce and results are conflicting. This study investigates objective changes in voice parameters, self-reported perception of voice and laryngostroboscopic features during the first 2.5 years of acromegaly treatment.

Management of Refractory Laryngospasm Laryngospasm has been well described in patients emerging from general anesthesia (GA) and is routinely managed with intermittent positive-pressure mask ventilation, a temporary increase in the depth of anesthesia, or small, titrated amounts of succinylcholine. Patients with severe laryngospasm require reintubation to maintain adequate oxygenation and ventilation. However, reintubation may be only a temporary solution because laryngospasm may recur during re-emergence and re-extubation; thus, anesthesiologists need a comprehensive plan that addresses potential causes of laryngospasm and incorporates continuous positive airway pressure (CPAP) for patients with difficulty emerging from GA.

Emotional/Behavioral Indicators in Children and Adolescents With and Without Vocal Problems: Self-Evaluation and Parental Evaluation To verify the relationships between voice, behavior, and social skills in children and adolescents with and without voice disorders based on their self-reports and their parents/guardians’ reports.