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Impact of occlusal support and perceived chewing ability on oral health‑related quality of life among patients attending a private dental institution in India

Dhingra, Seebu and *, Rajesh G and Rao, Ashwini and Pai, Umesh Y. and Shenoy, Ramya and Pai, Mithun B.H. (2017) Impact of occlusal support and perceived chewing ability on oral health‑related quality of life among patients attending a private dental institution in India. Journal of Indian Prosthodontist Society, 17 (1). pp. 15-21. ISSN 09724052

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Abstract

Purpose: Presence of functional tooth units is essential for preserving masticatory function among individuals. Representing the essence of health promotion practice, demand to measure varied evaluation outcomes is highlighted. Aim and Objectives: (1) To assess the influence of occlusal support and perceived chewing ability on oral health‑related quality of life (OHRQoL) among adults attending a private dental institution in Mangalore. (2) To evaluate occlusal support using Eichner index (EI), perceived chewing ability using a self‑administered questionnaire and OHRQoL using Oral Health Impact Profile‑14 (OHIP‑14). Materials and Methods: Overall, 300 adults attending a private dental institution in Mangalore were included. EI was used to group participants into three groups. The chewing ability was assessed using a questionnaire on perceived difficulty while chewing eight common foods. OHRQoL was measured employing OHIP‑14. Perceived general and oral health status and demographic information were collected. Results: The mean perceived chewing ability score was 12.98 ± 6.2 and the mean total OHIP score was 9.23 ± 8.9. EI showed a significant relation with perceived chewing ability, OHIP, and perceived general health status (P < 0.05). Perceived chewing ability and OHIP demonstrated a significant correlation (r = 0.31, P < 0.001). Age, gender, education, occupation, monthly income, family income, and number of family members demonstrated a significant association with EI (P < 0.05). Binary logistic regression analysis revealed that EI, perceived chewing ability, and perceived oral health emerged as significant predictors of OHRQoL (P < 0.05). Conclusions: Occlusal support was significantly associated with perceived chewing ability, OHRQoL, and perceived general health status.

Item Type: Article
Uncontrolled Keywords: Eichner index, oral health‑related quality of life, perceived chewing ability
Subjects: Dentistry > MCODS Mangalore > Public Health Dentistry
Dentistry > MCODS Mangalore > Prosthodontics
Depositing User: KMCMLR User
Date Deposited: 14 Mar 2017 06:17
Last Modified: 14 Mar 2017 06:17
URI: http://eprints.manipal.edu/id/eprint/148444

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