Journal List > J Korean Acad Oral Health > v.36(4) > 1057550

Kim, Lee, Ma, Park, and Jung: The differences of oral health-related behaviors by type of school among high school students in Gangneung city

Abstract

Objectives

The principle purpose of this study was to investigate the differences of oral health-related behaviors by a type of school among high school students in Gangneung city. The secondary purpose was to assess the influences of other factors (father's education status, mother's education status, subjective economic status, FAS, experienced part-time job, pocket money and perceived stress) on these differences.

Methods

A cross-sectional survey of 1,282 high school students was conducted in Gangneung city. The response rate was 93.4%; general high school students were 773 and vocational high school students were 509. The data were collected by self-administered structured questionnaires. The differences of oral health-related behaviors of high school students by school type were assessed by a chisquare test. Logistic regression models were used to analyze the influences of other factors on these differences.

Results

Oral health-related behaviors were markedly better in students attending general high school, rather than vocational high school (P<0.001). The differences of oral health-related behaviors by school type were persisted after adjusting for gender (Model 1), socio-economic factors (Model 2), part-time job and pocket money (Model 3), psychological variables (Model 4) and all variables (Model 5), except for visiting a dental clinic.

Conclusions

We found a marked influence of school type in oral health-related behaviors. This finding suggests that school type is a risk factor of oral health-related behaviors in high school students. Therefore, one of the best ways to enhance oral health for high school students is to develop oral health promotion programs for vocational high school students.

Figures and Tables

Table 1
Distribution of subjects
jkaoh-36-309-i001

Values are number and %.

Table 2
Characteristics of study samples
jkaoh-36-309-i002
Table 3
Distribution of oral health-related behaviors of high school students in Gangneung city by school type
jkaoh-36-309-i003

Values are number (%).

*By Chi-square test.

Table 4
Odds ratios for the association between oral health-related behaviors and high school type using multiple logistic regression analysis
jkaoh-36-309-i004

*P<0.05, P<0.01, P<0.001.

Model 1: adjusting for gender.

Model 2: adjusting for gender, father's education status, mother's education status, subjective economic status and FAS (Family Affluence Scale).

Model 3: adjusting for gender, experienced part-time job and pocket money.

Model 4: adjusting for gender and perceived stress.

Model 5: adjusting for gender, father's education status, mother's education status, subjective economic status, FAS (Family Affluence Scale), experienced part-time job, pocket money and perceived stress.

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