Sidhom, R., Boshnaq, M., Erian, P., orabi, G. (2023). Effect of BMI on voice quality and different acoustic parameters. Egyptian Journal of Ear, Nose, Throat and Allied Sciences, 24(24), 1-9. doi: 10.21608/ejentas.2023.213863.1640
Rania Makram Sidhom; Maha Hussien Boshnaq; Peter Safwat Erian; ghada tarek orabi. "Effect of BMI on voice quality and different acoustic parameters". Egyptian Journal of Ear, Nose, Throat and Allied Sciences, 24, 24, 2023, 1-9. doi: 10.21608/ejentas.2023.213863.1640
Sidhom, R., Boshnaq, M., Erian, P., orabi, G. (2023). 'Effect of BMI on voice quality and different acoustic parameters', Egyptian Journal of Ear, Nose, Throat and Allied Sciences, 24(24), pp. 1-9. doi: 10.21608/ejentas.2023.213863.1640
Sidhom, R., Boshnaq, M., Erian, P., orabi, G. Effect of BMI on voice quality and different acoustic parameters. Egyptian Journal of Ear, Nose, Throat and Allied Sciences, 2023; 24(24): 1-9. doi: 10.21608/ejentas.2023.213863.1640
Effect of BMI on voice quality and different acoustic parameters
1Department of Phoniatrics, Faculty of Medicine, Tanta University, Tanta
2Ain Shams University, Cairo
3Clinical Nutrition Consultant and Researcher of Human Genetics National Research Centre, Egypt
4national research centre
Abstract
Introduction: Obesity is a global worldwide health issue that is affecting various aspects of the general wellbeing in Egypt it affects around 40% of its population. It influences voice quality and production and could affect an individual communicative ability by its impact on ones voice and profession. The aim of this work: Is to compare the voice qualities in terms of perception and various acoustic aspects between obese, over weight and normal patients. Patients and Methods: 60 patients were divided into three groups according to their Body Mass Index (BMI), were voice recorded and assessed using GRBAS scale of auditory perception analysis and analyzed their acoustic parameters. Results: Found that a higher BMI affects voice quality in terms of breathiness and alters acoustic parameters in terms of FF, jitter and shimmer. Conclusion: Obesity can result in poorer voice production and quality.
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