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Factors Influencing Oral Health-Related Quality of Life in Older Adults in Rural Areas: Oral Dryness and Oral Health Knowledge and Behavior

Author

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  • Eunju Choi

    (College of Nursing, Ewha Womans University, 52 Ewhayeodaegil Seodaemungu, Seoul 03760, Korea)

  • Dukyoo Jung

    (College of Nursing, Ewha Womans University, 52 Ewhayeodaegil Seodaemungu, Seoul 03760, Korea)

Abstract

The oral health of older adults is an important factor affecting their overall health and quality of life. This study aimed to identify the characteristics of oral health of older adults living at home in rural areas and investigate factors affecting oral health-related quality of life (OHRQoL), especially oral dryness and oral health knowledge and behavior. A descriptive correlational study was conducted. In total, 117 participants were included in the final analysis. Data were collected using questionnaires for oral dryness, oral health knowledge and behavior, and OHRQoL. In addition, oral dryness was measured by mechanical measurements. Oral health knowledge was positively correlated with oral health behavior (r = 0.18, p = 0.029) and OHRQoL (r = 0.25, p = 0.003). In addition, a positive correlation between oral health behavior and OHRQoL (r = 0.24, p = 0.005) was observed. Multiple regression analysis revealed that subjective oral dryness (β = −4.99, p = 0.001) had a significant effect on OHRQoL. To improve OHRQoL in the rural elderly, health providers should pay attention to oral dryness and comprehensively evaluate it. The development of prevention programs and continuous education that can improve oral health knowledge and behavior is also required.

Suggested Citation

  • Eunju Choi & Dukyoo Jung, 2021. "Factors Influencing Oral Health-Related Quality of Life in Older Adults in Rural Areas: Oral Dryness and Oral Health Knowledge and Behavior," IJERPH, MDPI, vol. 18(8), pages 1-11, April.
    • Handle: RePEc:gam:jijerp:v:18:y:2021:i:8:p:4295-:d:538441
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    1. repec:aph:ajpbhl:10.2105/ajph.2017.303835_7 is not listed on IDEAS
    2. Raphael, C., 2017. "Oral health and aging," American Journal of Public Health, American Public Health Association, vol. 107, pages 44-45.
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    Cited by:

    1. Yu Hu & Ji-Eun Joo & Eunju Choi & Leeho Yoo & Dukyoo Jung & Juh-Hyun Shin & Jeong-Ho Kim & Sung-Min Park, 2022. "Meal-Monitoring Systems Using Weight and Temperature Sensors for Elder Residents in Long-Term Care Facilities," IJERPH, MDPI, vol. 19(2), pages 1-11, January.

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