Recruitment and compliance in school-based FMR programs.
A study on the effectiveness of a fluoride mouthrinse program was conducted over a 20-month period among 610 children attending grade 5 in two unfluoridated communities. The results showed that the preventive agent had no significant cariostatic effect. Participation and compliance problems were investigated as possible explanations. Comparisons were made between children who refused to participate or dropped out of the program and those who completed it, to see whether group-specific characteristics could be responsible for the low reduction of caries resulting from the mouthrinse. The relationship between compliance and DMFS increment was also examined. The analysis revealed that the children who refused to participate in the study or who dropped out showed sociodemographic characteristics associated with a high caries risk. This suggests that children who need the program most might not benefit because of low participation or failure to remain in the program. Moreover, the DMFS increment over the 20-month period was lower among the children exposed to 50 rinse sessions or more.
Ecole de médecine dentaire, Université Laval, Québec.
J M
JM
Brodeur
P L
PL
Simard
M
M
Demers
A P
AP
Contandriopoulos
G
G
Tessier
Y
Y
Lepage
D
D
Lachapelle
D002648:Child; D004245:DMF Index; D005191:Family Characteristics; D006801:Humans; D009067:Mouthwashes / Q000627:therapeutic use*; D010349:Patient Compliance; D010352:Patient Dropouts; D011792:Quebec; D012571:School Dentistry; D012969:Sodium Fluoride / Q000008:administration & dosage*; D011795:Surveys and Questionnaires
D009067:Mouthwashes; D012969:Sodium Fluoride