相关实验视频
Updated: Sep 15, 2025
08:47
Oral Health Assessment by Lay Personnel for Older Adults
Published on: February 2, 2020
13.0K
幼儿园牙科推广服务对学校学生的长期影响
1Applied Oral Sciences and Community Dental Care, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China.
Journal of dental research
|July 18, 2025
概括
幼儿园的牙科外展服务,包括口腔检查和化物,显著减少了香港小学学生的牙. 这种预防方法对儿童的口腔健康有长期的好处.
科学领域:
- 公共卫生 公共卫生
- 儿科牙科 儿科牙科
- 牙科推广计划 牙科推广计划
背景情况:
- 牙仍然是小学儿童的重大公共卫生问题.
- 早期干预和预防性牙科服务对于长期的口腔健康至关重要.
- 基于幼儿园的牙科推广计划提供了早期牙预防的潜在策略.
研究的目的:
- 调查幼儿园牙科外展服务与小学学生牙损伤经验之间的关联.
- 评估外展服务对牙损的流行率和严重性的影响.
- 评估儿童获得的外展服务和牙科治疗之间的关系.
主要方法:
- 使用来自香港学校牙科护理服务 (SDCS) 的电子数据进行的回顾性观察研究.
- 包括小学学生 (3-4年级) 从幼儿园到三年级的数据.
- 应用反向概率权重来调整混因素.
主要成果:
- 参观有外展服务的幼儿园的儿童在3年级 (-9.8%) 和2年级 (-0.4平均计数) 中出现牙的患病率明显较低.
- 在外展服务暴露和接受的牙科治疗数量之间没有发现显著的关联.
- 这项研究包括964名儿童,其中暴露组为18.7%,非暴露组为81.3%.
结论:
- 幼儿园的牙科外展服务,包括口腔检查,教育和白银胺化物,证明了对预防初级牙 кариес的有希望的长期影响.
- 这些发现支持学校或幼儿园预防性牙科计划的整合.
- 进一步的研究可以探索成本效益和更广泛的实施策略.
相关概念视频
01:21Tooth Anatomy
1.0K
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
1.0K
01:15Teeth
707
The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
707
01:30Primary Healthcare Services
1.5K
Primary care promotes wellness and prevents disease. This care includes health promotion, education, protection (such as immunizations), early disease screening, and environmental considerations. Settings providing this type of healthcare include physician offices, public health clinics, school nursing, and community health nursing.
In 1978, international leaders convened in Alma-Ata, Kazakhstan, for what would be a pivotal event in global health. The Alma-Ata Declaration was the first to call...
In 1978, international leaders convened in Alma-Ata, Kazakhstan, for what would be a pivotal event in global health. The Alma-Ata Declaration was the first to call...
1.5K
01:30Preventive Healthcare Services
1.1K
Preventive healthcare services keep people healthy via frequent check-ups, screening, and counseling. They primarily aid in disease prevention rather than treating an acute or chronic illness. Preventive treatment also keeps individuals productive and energetic, allowing them to work well into their retirement years. Examples of preventive care services include:
1.1K