Analysis of shyness on vocal handicap perceived in school teachers.

Purpose: To verify the relation between the self-reported shyness and perceived vocal handicap in teachers from Early childhood and Primary education (elementary and middle school).
Methods: 200 teachers (mean age 41.8 years old) without vocal complaint answered to personal identification protocol, work characterization information, the Vocal Handcap Index and the Shyness Scale.
Results: From the total sample, 142 (71%) teachers had no vocal disadvantage, 42% (n = 59) were shy and 58% (n = 83) were non-shy. Among the 58 (29%) teachers with vocal disadvantage, most of them were shy (64%) instead of non-shy (26%). Considering the shy teachers, most of them worked in Early Childhood Education, were aged between 20-30 years old, had from 1 to 10 years of teaching experience and were working in a noisy classroom. The presence of upper airway affections was more frequent in shy teachers without vocal disadvantage and this was the only aspect that differentiated shy and non-shy teachers.
Conclusion: Shy teachers showed higher frequency of vocal disadvantage when compared to non-shy teachers. Teachers between 20 and 30 years old, with up to 10 years of teaching experience and who teach in Early Childhood Education reported shyness, but there was no relation with vocal disadvantage.