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Teaching plaque control. II. 30-minute versus 15-minute appointments in a three-visit program
Journal of Clinical Periodontology
|May 1, 1982
Summary
Short plaque control programs are as effective as longer ones for reducing plaque scores. Basic instruction in plaque control is sufficient, and comprehensive programs may not offer additional benefits.
Area of Science:
- Dental hygiene
- Preventive dentistry
Background:
- Effective plaque control is crucial for preventing periodontal disease.
- The optimal duration and structure of plaque control instruction remain subjects of investigation.
Purpose of the Study:
- To compare the efficacy of a condensed plaque control program versus a traditional, extended program.
- To evaluate the long-term effectiveness of different plaque control instruction formats.
Main Methods:
- Two plaque control programs were compared: a 30-minute program over 14 days and a 15-minute program with follow-ups.
- Fifty-nine blue-collar workers were divided into two experimental groups and one control group.
- Plaque scores were measured over a 12-week observation period and a subsequent 24-month maintenance phase.
Main Results:
- Both the 30-minute and 15-minute plaque control programs significantly reduced plaque scores.
- No significant differences in plaque reduction were observed between the two programs during the 12-week observation or the 24-month maintenance period.
Conclusions:
- Condensed plaque control instruction is as effective as traditional, longer programs.
- Comprehensive plaque control programs may not be necessary for achieving significant plaque reduction.