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KMID : 0362120120340040447
Journal of Technologic Dentistry
2012 Volume.34 No. 4 p.447 ~ p.455
Oral Hygiene Knowledge and the Actual Condition of Oral Care for the Students in the Public Health and non-Public Health Departments
Lee Jong-Do

Shin Do-Man
Park Jong-Tack
Abstract
Purpose: This study was to investigate oral hygiene knowledge and the actual condition of oral care for the students in the public health and non-public health Departments.

Methods: The survey sample consisted of 262 randomly selected students. 197 of them are public health-related students and 65 are non-public health-related students. The questionnaires used in this study consisted of 4 items for general information, oral health status of 2 items, 5 items for Oral hygiene knowledge and actual condition of oral care of 5 items. Collected data were analyzed by Frequency Analysis t-test and Crosstabs using SPSS(Statistical Package for Social Sciences) Win 19.0 statistics program.

Results: Regarding general characteristics of the subjects, there were 53.8% of first-year student, 26.0% of secondyear student and 20.2% of third-year student among 52.3% of males and 47.7% of females. The subjects received less than ¡°100,000¡± won(13.0%), ¡°100,000-190,000¡± won (5.0%), ¡°200,000-290,000¡± won(30.9%), ¡°300,000-390,000¡± won (33.2%) and more than ¡°400,000¡± won(17.9%) a month for an allowance. The subjects had ¡®none¡¯ (44.3%), ¡®1¡¯(6.5%), ¡®2¡¯(12.6%), ¡®3¡¯(5.0%), ¡®4¡¯(5.3%), ¡®more than¡¯ 5(0.8%) of dental caries and ¡®do not know¡¯ were 25.6%. The numbers of dental prosthetics were ¡®no¡¯ (35.5%), ¡®1¡¯(13.7%), ¡®2¡¯(17.2%), ¡®3¡¯(10.3%), ¡®4¡¯(11.5%), and ¡®more than 5¡¯(11.8%). The public health students(84.8%) had a higher positive response rate than the non-public health students(66.2%). The public health students(80.2%) had a higher negative response rate than the non-public health students(78.5%) in the result of onset of gum disease pain awareness. The non- public health students(65.5%) had a higher negative response rate than the public health students(68.3%)) in the result of heredity of gum disease. The t-test showed that public health-related department students(M=8.264, SD=0.821) had more knowledge about oral hygiene than non-public health-related department students(M=8.015, SD=1.082). ¡®do not use¡¯ in the oral care products except toothpaste and toothbrush showed that public health-related department students(60.4%) use the products more than non-public health- related department students(66.2%).
Conclusion: In this study, public health- related department students had higher oral hygiene knowledge and actual condition of oral care compared to non-public health-related students, but low in practical action. Due to the lower level of dental care products use in non-public health-related department, a continuous oral care education program is required.
KEYWORD
Oral hygiene knowledge, oral care, oral care education program
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