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양지혜 ( Ji Hye Yang ),박진영 ( Jin Young Park ),윤희인 ( Hee In Yoon ),김소미 ( So Mi Kim ),성준기 ( Jun Ki Sung ),전지은 ( Ji Eun Jeon ),허지은 ( Heo Ji Eun ),김현경 ( Hyun Kyung Kim ),문소정 ( So Jung Mun ),김남희 ( Nam Hee Kim 한국치위생과학회 2012 치위생과학회지 Vol.12 No.5
The aim of this study was to investigate the effects of dental plaque control depending on the detergent foods. Study design was a nonequivalent control group design. Study subjects were 14 males (38.8%) and 22 females (61.1%), the age of 20.6 years old. It was conducted from March 7 to June 13, 2012. The Patient Hygiene Performance index (PHP index) was measured as a dependent variable. Detergent foods were cucumber, pear, carrot, and peach. The PHP index of detergents foods were compared using ANOVA. Paired t-test was performed. SPSS ver. 18.0 was used for the data analysis. All detergent foods which cucumber (2.85±1.01), pear (2.82±0.93), peach (2.48±1.12), and carrot (2.75±0.68) was a significant decrease in plaque index (p<0.05). However, there was no significant difference among detergent foods. Detergent foods are effective in dental plaque control. However, no difference was shown depending on the detergent foods.