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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

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

Bobby Neudorf1, Noah Koblinsky2, Krista Power3

  • 1University of Waterloo, Waterloo, ON, Canada.

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

该LEAD 2.0试验成功招募了老年人参加在线运动和饮食干预,达到其目标率. 多种招聘策略是有效的,尽管在痴呆症预防研究中,某些人群代表性仍然不足.

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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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科学领域:

  • 老年学和认知健康学
  • 数字健康干预措施 数字健康干预措施
  • 痴呆症预防研究 研究 研究 研究

背景情况:

  • 老年人有痴呆症的风险,需要可行的干预措施.
  • 该LEAD 2.0试验调查了为期6个月的在线炼和饮食计划.
  • 初步数据重点是招聘可行性和参与者特征.

研究的目的:

  • 评估招募老年人进行在线干预的可行性.
  • 描述LEAD 2.0试验参与者的基线特征.
  • 为了评估数字健康试验的招聘率,遵守率和保留率.

主要方法:

  • 一项为期6个月的随机对照试验,涉及有主观认知衰退 (SCD) 的老年人.
  • 干预措施包括虚拟运动会和每周的饮食咨询.
  • 通过招聘 (目标:9个月),坚持 (目标75%) 和保留 (目标80%) 来评估可行性.

主要成果:

  • 选了574名参与者;随机选择了146名参与者,每月9.1次,达到招聘目标.
  • 有针对性的e-blasts产生了最多的选参与者;研究数据库提供了最高的招聘收益率.
  • 参与者的平均年龄为72.5岁,80.8%是女性,88.4%拥有大学学位或更高.

结论:

  • 为LEAD 2.0试验的招聘通过多种方法实现了目标率.
  • 研究参与者数据库和有针对性的电子爆炸被证明是有效的招聘.
  • 在男性,少数民族和受教育程度较低的人群中发现代表性不足.