Enhancing flossing compliance in college freshmen

Area of Science:

• Behavioral Science
• Health Psychology
• Dental Public Health

Background:

• Dental hygiene practices, such as flossing, are crucial for preventing periodontal disease.
• Health locus of control (HLC) influences health behaviors and outcomes.
• Understanding factors affecting dental compliance is essential for public health interventions.

Purpose of the Study:

• To investigate the relationship between dental flossing compliance and health locus of control in college freshmen.
• To evaluate the effectiveness of a low-fear educational intervention on flossing compliance.
• To determine if HLC moderates the impact of interventions on dental compliance.

Main Methods:

• 41 college freshmen were randomly assigned to an experimental (educational intervention) or control group.
• Dental flossing compliance was assessed via dental exams measuring pocket depth and plaque.
• The Multidimensional Health Locus of Control Scale measured HLC; self-reported compliance was monitored for 24 days.

Main Results:

• Both groups showed significant reductions in plaque, indicating improved flossing compliance.
• The educational intervention did not significantly enhance compliance compared to the control group.
• Internal HLC was associated with higher flossing compliance, while external HLC correlated with lower compliance in the control group.

Conclusions:

• A simple dental exam and self-monitoring appear as effective as educational interventions for improving flossing compliance.
• Internal health locus of control is a significant factor in maintaining dental hygiene.
• Future interventions could leverage HLC to promote sustained dental compliance.