Work

Does Portable Voice Amplification Improve Vocal Outcomes in Elementary School Teachers? Evidence From Aerodynamic, Acoustic, and Self-Reported Measures

Year: 2026

Type: article

Study designs: Randomized Controlled Trial, Clinical Trial

Source: American Journal of Speech-Language Pathology

DOI: 10.1044/2026_ajslp-26-00206

Authors: Karol Acevedo, Marco Guzman, Florencia Perlwitz, Ignacia Abarca, Daniela Parra, Constanza Rivas, Felipe Cerda, Valentina Aguilar, Camilo Quezada

Institutions: Pontificia Universidad Católica de Chile, Universidad San Sebastián, Universidad de Los Andes, Chile, University of Chile

Language: English

Topic: Voice and Speech Disorders

Subfield: Physiology (medical)

Field: Medicine

Domain: Health Sciences

SDGs: Good health and well-being, Quality education

Open Access status: closed

OpenAlex ID: W7223672591

FWCI:

Cites: 58

Cited by:

Related to: 10