JKAOH Journal of Korean Acadomy of Oral Health
pISSN 1225-388X eISSN 2093-7784

Table. 1.

Study samples (n)

Classification 4th wave (2007-2009) 5th wave (2010-2012) 6th wave (2013-2015) 7th wave (2016-2018) 8th wave (2019-2020)
Oral exam interview
Self-rated poor oral health
All 17,020 17,995 15,561 13,195 10,943
Male 7,215 7,633 6,652 5,792 4,871
Female 9,805 10,362 8,909 7,403 6,072
Health interview
Chewing discomfort
All 17,251 17,813 15,921 18,307 12,044
Male 7,309 7,545 6,753 8,019 5,368
Female 9,942 10,268 9,168 10,288 6,676
Speaking discomfort
All 17,246 17,775 15,914 18,306 12,042
Male 7,307 7,527 6,751 8,017 5,367
Female 9,939 10,248 9,163 10,289 6,675
J Korean Acad Oral Health 2022;46:109~114 https://doi.org/10.11149/jkaoh.2022.46.3.109
© Journal of Korean Academy of Oral Health