Oral hygiene program for orthodontic patients

The gingival and periodontal health of 62 adolescent orthodontic patients was assessed before and again after orthodontic treatment in a controlled clinical study. Before the commencement of orthodontic treatment, the experimental group received an oral hygiene program consisting of 4 weekly sessions of oral health education, instruction on plaque-control techniques and reviews in plaque removal performance. The control group did not receive this program. It was found that there was a general trend in the study population for improved gingival health as measured by the bleeding index, gingival index, plaque index and gingival cervicular fluid volume. Furthermore, the oral hygiene program induced in the experimental group significantly lower scores in the measured clinical indices compared to the control group. However, no significant difference was noted in the measured probing depths in all subjects before or after the study period.