<b><i>Aim:</i></b> The aim of this investigation was to complete a further analysis of existing data to compare risk factors of voice problems as well as create a hierarchical ranking of risk factors in preschool-kindergarten and 1st- to 6th-grade teachers in order to develop a voice hygiene program and prioritize its goals for each group of teachers. <b><i>Methods:</i></b> An online survey was completed by 148 preschool-kindergarten and 301 1st- to 6th-grade public school teachers. Participants were divided into four groups, preschool-kindergarten and 1st- to 6th-grade teachers with no self-perceived voice disorders and preschool-kindergarten and 1st- to 6th-grade teachers with self-perceived voice disorders. A χ<sup>2</sup> test and a multivariate logistic regression model were used to examine the differences in answers between the preschool-kindergarten teachers with and without voice disorders and the 1st- to 6th-grade teachers with and without voice disorders and to identify the most important predictors. <b><i>Results:</i></b> The significant predictors for preschool-kindergarten teachers are frequently or sometimes continuing to talk after a breath cycle and being exposed to an excessive or a lot of noise generated in the classroom. The significant predictors for 1st- to 6th-grade teachers include having short breaks between classes and continuing to talk frequently after a breath cycle. <b><i>Conclusions:</i></b> Job-related risk factors in preschool-kindergarten and in 1st- to 6th-grade teachers may vary. Therefore, a preventative vocal hygiene education program specifically tailored for each population of teachers is suggested.
Patients with neurological and/or respiratory-based voice problems may more confidently and frequently use the fiber optic microphone to communicate, socialize and participate in occupational activities more easily. Speech-language pathologists may more confidently use or recommend the fiber optic microphone with amplification systems.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.