Effects of Koutai Mouth Wash on Dental Plaque and Gingivitis
Li Yaohua Fu Hongyin Wang Qing Yuan ShifenCollege of Stomatology. Shanghai Tiedao University(Shanghai 200072)
The effects of Koutai mouth wash on the control of dental plaque and the treatment of gin-were analysed by double -blind method at rendom. The experimental results showed that GI.SBI and PLI in experiment group were significantly improved (P0. 01) after five - day mouth washing. In addition, the effectiveness of treatment in experiment group was significantly better than that in control group(P0. 01) and the efficiency of Koutai on the chronic gingivitis reached 96%. The results suggested that Koutai mouth wash can control dental plaque effectively and relieve gingivitis to some extent.