ORIGINAL RESEARCH

Effect of labor conditions on quality of life and degree of dysphonia among teachers. hygienic requirements to their prevention

About authors

Pirogov Russian National Research Medical University, Moscow, Russia

Correspondence should be addressed: Dubrovina Ekaterina Aleksandrovna
ul. Ostrovityanova, 1, Moscow, 117997, Russia; moc.liamg@anivorbudxelake

About paper

Compliance with ethical standards: the study was approved by the Local Ethics Committee of Pirogov Russian National Research Medical University (Protocol No. 159 as of November 21, 2016). Informed consent was obtained for every participant. The conducted study carries no risk to the participants and corresponds to the requirements of biomedical ethics.

Received: 2022-01-19 Accepted: 2022-11-25 Published online: 2022-03-30
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Table 1. Aggregate results of life quality comparative assessment in those surveyed from the control group and a group of teachers with a voice pathology by the beginning of the academic year (М ± m), points
Table 2. Life quality comparative assessment results in teachers from the control group considering the severity and intensity of a labor process at four months from the beginning of the academic process at a higher institution (М ± m), points
Table 3. Life quality comparative assessment results in teachers with a voice pathology considering the labor process severity and intensity at four months from the beginning of the academic process at a higher institution (М ± m), points
Table 4. Life quality comparative assessment results in teachers with a voice pathology considering the labor process severity and intensity at six months after the therapeutic and preventive effect of Homeovox (М ± m), points
Note: * significant result p < 0.05.