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相关概念视频

Primary Healthcare Services01:30

Primary Healthcare Services

1.9K
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...
1.9K
Levels of Health Promotion and Illness Prevention01:26

Levels of Health Promotion and Illness Prevention

14.1K
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...
14.1K
Preventive Healthcare Services01:30

Preventive Healthcare Services

1.8K
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:
1.8K
Principles of Disease Surveillance01:26

Principles of Disease Surveillance

439
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

1000
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,...
1000
Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

3.9K
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

Updated: Jan 8, 2026

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

Jordan Zaenglein1, Kathleen Esselink2, Hong Li2

  • 1Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Dallas, TX, USA.

Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 23, 2025
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概括
此摘要是机器生成的。

电子健康记录,像MyChart一样,有效地招募阿尔茨海默病预防试验的参与者. 仔细选择选标准是成功招收参与者和减少失败的关键.

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Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
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Last Updated: Jan 8, 2026

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

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Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
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Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies
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科学领域:

  • 神经学 神经学
  • 临床试验 临床试验
  • 公共卫生 公共卫生

背景情况:

  • 系统血压 (SBP) 强化治疗对老年人大脑 perfusion, Amyloid 和 Tau 的影响 (IPAT) 是一项由NIH资助的随机对照试验 (RCT),用于预防阿尔茨海默病 (AD).
  • 该试验旨在了解SBP的强化降低如何影响老年人大脑粉样蛋白积累,在2年内招募了180名参与者.

研究的目的:

  • 评估使用电子健康记录 (EHR) 的有效性,特别是Epic® MyChart®,用于招募参与者参加AD预防试验.
  • 评估修改选标准对招聘效率和入学率的影响.

主要方法:

  • 利用德克萨斯大学西南医疗中心 (UTSW) EHR选择退出系统,联系了超过616,000名活跃患者.
  • 实施了对选标准的四个不同的变化,以确定研究入学的高收益参数.
  • 在不同选标准集中追踪了招生和电话屏幕失效率.

主要成果:

  • 通过EHR发送MyChart信息是最成功的招聘来源,获得了研究入学率的35%.
  • 尽管对选标准进行了修改,但入学率和电话屏幕失效率仍然相对稳定.
  • 随着通过初始电话屏幕的参与者数量的增加,观察到个人同意失败率的增加.

结论:

  • 电子健康记录,特别是MyChart,是招募参与阿尔茨海默病预防试验的宝贵资源.
  • 仔细选择和完善参与者查标准对于优化临床试验的招聘效率和成功至关重要.