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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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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

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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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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...
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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.
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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.
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公共卫生 公共卫生

Hui Shi1, Loren Lipworth2, Qian Xiao3

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概括
此摘要是机器生成的。

随着时间的推移,保持一致的短时间或长时间的睡眠时间会增加阿尔茨海默氏症和相关痴呆症 (ADRD) 的风险. 睡眠模式的变化也可能表明ADRD风险增加,强调健康的睡眠预防.

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科学领域:

  • 老年学和睡眠科学研究
  • 神经退行性疾病流行病学 神经退行性疾病流行病学

背景情况:

  • 短 (<7小时) 和长 (>9小时) 的睡眠时间都与阿尔茨海默氏症和相关痴呆症 (ADRD) 风险的增加有关.
  • 有限的研究已经探索了长期睡眠时间 * 轨迹 * 如何影响ADRD风险.
  • 这项研究研究了随着时间的推移,睡眠持续时间的模式及其与多样化的队列中ADRD的联系.

研究的目的:

  • 检查长期睡眠时间轨迹及其与发生阿尔茨海默病和相关痴呆症 (ADRD) 风险的关联.
  • 为了确定与ADRD发病率增加相关的特定睡眠模式 (例如,持续短,长或持续变化).

主要方法:

  • 利用了来自南方社区队列研究 (SCCS) 的数据,其中包括17,945名65岁以上的参与者参加医疗保险.
  • 在4.5年的时间内,基于自我报告的睡眠 (<7,7-9,>9小时) 定义了睡眠持续时间轨迹.
  • 员工调整了Cox比例危险回归来分析睡眠轨迹与通过Medicare索赔发现的事件ADRD之间的关联.

主要成果:

  • 与保持健康睡眠 (7-9小时) 相比,低于最佳的睡眠持续时间轨迹与ADRD风险增加20%-69%有关.
  • "长短"睡眠轨迹显示了最高的ADRD累积发病率 (HR=1.69).
  • 持续短 (short-short,HR=1.20) 和长 (long-long,HR=1.56) 的睡眠时间,以及过渡 (long-healthy,short-long),与较高的ADRD风险有关.

结论:

  • 随着时间的推移,保持短时间或长时间的睡眠时间与发生ADRD风险的增加有关.
  • 睡眠时间的变化 (例如,从长时间睡眠过渡到短时间睡眠) 也可能是ADRD的重要危险因素.
  • 在中年期间促进持续,健康的睡眠时间 (7-9小时) 对于降低患ADRD的风险至关重要.