Phonetics and Speech Sciences (말소리와 음성과학)
- Volume 2 Issue 2
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- Pages.123-133
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- 2010
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- 2005-8063(pISSN)
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- 2586-5854(eISSN)
A Preliminary Study on Voice Symptoms and Korean Voice Handicap Index of Speech Language Pathologists
언어치료사의 음성증상 및 한국어판 음성장애지수에 대한 예비연구
- Received : 2010.05.20
- Accepted : 2010.06.25
- Published : 2010.06.30
Abstract
Speech language pathologists depend on their voice for livelihood and are high risk group of voice disorders. But there are few studies on their prevalence of voice symptoms and voice handicap index. This study aimed to evaluate prevalence of voice symptoms and Korean voice handicap index with 86 speech language pathologists and 90 individuals employed in other occupations. We analyzed self-reported voice symptoms and voice handicap index using a questionnaire for this study. The results showed that the prevalence of voice symptoms of speech language pathologists is 60.5% and voice handicap index scores of speech language pathologists group are significantly higher than those of control group in physical and total score. And we found that alcohol history was a risk factor for voice symptoms. These findings indicate that special vocal hygiene program for speech language pathologists and follow up studies for comparisons of prevalence of voice symptoms and voice handicap index with other professional voice users are necessary.