DIFFERENT APPROACHES TO PREVENT GINGIVITIS IN TEENAGE CHILDREN
预防青少年牙龈炎的不同方法
基本信息
- 批准号:3939989
- 负责人:
- 金额:--
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:
- 资助国家:美国
- 起止时间:至
- 项目状态:未结题
- 来源:
- 关键词:
项目摘要
In April 1987 a study was begun to evaluate two approaches to the
prevention of gingivitis in teenage children. Baseline
examinations for periodontal health (plaque, pocket depth,
calculus, gingival bleeding), DMFS and gingival recession were
conducted on 500 ninth and tenth graders in the York Country
High Schools, Virginia. Questionnaires regarding oral hygiene
methods and professional care practices were completed by each
student. Following the examinations, subjects were randomly
assigned by grade to either a positive control or test group.
The control group received a manual for the self-assessment and
control of plaque and the test groups received a manual for the
self-assessment and control of gingival bleeding. Every subject
participated in small group sessions for instruction in the self-
assessment procedures and supply distribution. Two weeks later,
individual instruction was held to ensure that the procedures were
understood.
Examinations of periodontal health will be conducted in October
and April of the next two school years. DMFS and gingival
recession examinations will be repeated at the final examination
in April 1989. Each participant will receive an oral prophylaxis in
May 1988.
1987年4月开始进行一项研究,评价两种方法
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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S B HEIFETZ的其他文献
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{{ truncateString('S B HEIFETZ', 18)}}的其他基金
FLUORIDE MOUTHRINSING AND FLUORIDE TABLETS USED SEPARATELY AND IN COMBINATION
氟化物漱口剂和氟化物片剂单独和组合使用
- 批准号:
3939945 - 财政年份:
- 资助金额:
-- - 项目类别:
FLUORIDE MOUTHRINSING AND FLUORIDE TABLETS USED SEPARATELY AND IN COMBINATION
氟化物漱口剂和氟化物片剂单独和组合使用
- 批准号:
3963719 - 财政年份:
- 资助金额:
-- - 项目类别:
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