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相关概念视频

Primary Healthcare Services01:30

Primary Healthcare Services

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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...
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Levels of Health Promotion and Illness Prevention01:26

Levels of Health Promotion and Illness Prevention

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Health promotion allows a person to control the determinants of health, resulting in an improved health status. It enhances the quality of life and reduces premature deaths. Health promotion and illness prevention programs help people make beneficial choices to reduce the risk of disease and disabilities. There are three health promotion and illness prevention levels: primary, secondary, and tertiary prevention.
In primary prevention, actions taken before disease onset prevent the disease from...
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Preventive Healthcare Services01:30

Preventive Healthcare Services

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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:
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Principles of Disease Surveillance01:26

Principles of Disease Surveillance

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Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
439
Healthcare Agencies II01:17

Healthcare Agencies II

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There are various healthcare agencies in the United States—some of which are managed by religious institutions and others by different government branches.
Parish nursing is a growing specialty nursing profession that focuses on holistic healthcare, health promotion, and illness prevention. It blends professional nursing practice with a health ministry, focusing on health and healing within the context of a Christian community. Parish nurses serve as health educators, referral sources,...
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Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

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At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is...
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相关实验视频

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Determining Soil-transmitted Helminth Infection Status and Physical Fitness of School-aged Children
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公共卫生 公共卫生

Mark A Espeland1, Heather M Snyder2, Laura D Baker3

  • 1Wake Forest School of Medicine, Winston-Salem, NC, USA.

Alzheimer's & dementia : the journal of the Alzheimer's Association
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PubMed
概括
此摘要是机器生成的。

美国POINTER试验调查了生活方式干预老年人认知能力下降的原因. 结果将显示身体活动,饮食和认知训练是否可以保护大脑健康并降低痴呆风险.

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科学领域:

  • 神经学 神经学
  • 公共卫生 公共卫生
  • 老年学是一门学科.

背景情况:

  • 通过生活方式干预来降低风险保护大脑健康的美国研究 (美国POINTER) 是一个第三阶段试验.
  • 它评估了老年人生活方式干预的认知能力下降的风险.
  • 这项研究旨在将FINGER试验的结果推广到美国多样化的人口中.

研究的目的:

  • 评估两种多领域生活方式干预措施对高危老年人认知功能的影响.
  • 测试FINGER研究在美国的生活方式干预模型的概括性.
  • 为针对阿尔茨海默病和相关痴呆症的公共卫生倡议提供证据.

主要方法:

  • 这是一项为期2年的随机对照试验,涉及2111名60-79岁的参与者.
  • 两个干预部门:结构化 (STR) 和自导 (SG),都针对体力活动,营养,认知/社会参与和心脏代谢风险.
  • 主要结果:全球认知的变化;次要结果:特定领域的认知,功能能力,脆弱性和子组分析.

主要成果:

  • 在一个多元化的队列 (31%的少数民族种族群体) 中实现了高保留率 (>94%) 和坚持.
  • 将介绍有关干预对初级和二级认知结果的影响的主要发现.
  • 参与者的证词将提供对试验经验的见解.

结论:

  • 美国POINTER成功地招募并保留了一个多样化,有风险的队列,进行大规模的生活方式干预试验.
  • 预计顶级结果将提供关键证据,证明多领域生活方式干预措施对美国老年人认知健康的有效性.
  • 研究结果有可能为减少痴呆风险的公共卫生策略提供信息.