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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:
1.8K
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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公共卫生 公共卫生

Sophie A Bell1, Christopher R Beam2, Alyssa C Kam2

  • 1University of Virginia, Charlottesville, VA, USA.

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PubMed
概括
此摘要是机器生成的。

一个新的寿命认知健康风险 (LCHR) 评分识别了早期阿尔茨海默病和相关痴呆症 (ADRD) 的风险. 较高的儿童智商和社会经济地位可以防止认知能力下降,而创伤和吸烟等因素会增加风险.

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科学领域:

  • 神经科学是一个神经科学.
  • 遗传学 遗传学 是一个
  • 心理学 心理学 心理学

背景情况:

  • 预防阿尔茨海默病和相关痴呆症 (ADRD) 需要了解临床前病理学.
  • 量化终身风险积累是识别有认知能力下降风险的人的关键.
  • 路易斯维尔双胞胎研究 (LTS) 独特地结合了童年和中年数据,以研究认知衰退因素.

研究的目的:

  • 开发和验证终身认知健康风险 (LCHR) 评分.
  • 识别儿童和中年风险以及认知衰退的保护因素.
  • 利用双胞胎研究框架,对ADRD风险因素进行更强有力的因果推断.

主要方法:

  • 来自路易斯维尔双胞胎研究 (LTS) 的432名中年双胞胎的分析.
  • 利用童年和中年智商评估 (WISC,WAIS-IV) 和全面的中年数据.
  • 使用回归加权和单位加权方法开发了LCHR得分,随后进行双重分析.

主要成果:

  • 童年智商强烈预测成年智商 (r=0.79).
  • 保护因素包括更高的儿童社会经济地位和教育;风险因素包括童年创伤,吸烟,精神病理和身体功能下降.
  • 识别了认知能力的多基因指数和加速DNA甲基化年龄作为风险. 较高的LCHR预测双胞胎对中的智商下降更大.

结论:

  • 简介:LCHR是一个可行的,廉价的,多域风险指数,用于ADRD和认知衰退.
  • 双子框架增强了对风险和保护因素的因果推断.
  • 该指数通过整合终身风险评估来推进认知衰退的预测模型.