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相关概念视频

Longitudinal Studies01:26

Longitudinal Studies

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Longitudinal studies are also widely used in other medical and social science fields. For instance, in cardiovascular research, they can monitor patients' health over decades to identify risk factors for heart disease, such as high cholesterol or smoking, and evaluate the long-term effectiveness of preventive measures. Similarly, in mental health studies, researchers might follow individuals from adolescence into adulthood to understand the development and progression of conditions like...
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Longitudinal Research02:20

Longitudinal Research

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Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
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Short-distance Transport of Resources02:12

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Short-distance transport refers to transport that occurs over a distance of just 2-3 cells, crossing the plasma membrane in the process. Small uncharged molecules, such as oxygen, carbon dioxide, and water, can diffuse across the plasma membrane on their own. In contrast, ions and larger molecules require the assistance of transport proteins due to their charge or size. Transport across membranes also occurs within individual cells, playing a variety of essential roles for the plant as a whole.
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Other Nuclides: 31P, 19F, 15N NMR01:16

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Many organic, inorganic, and biological molecules contain spin-half nuclei such as nitrogen-15, fluorine-19, and phosphorus-31. As a result, NMR studies of these nuclei have found extensive applications in chemical and biological research.
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Health Literacy01:21

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Health literacy is an individual's or a community's capacity to comprehend, receive, read, and use relevant healthcare information and services. The World Health Organization (WHO, 2018) defines health literacy as the cognitive and social skills that determine the ability of individuals to gain access to, understand, and use information in ways that promote and maintain good health. As a result, the WHO helps individuals manage long-term health concerns, participate in preventative...
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The vital purpose of health records is to provide a complete and accurate account of a patient's medical history, including communication, diagnostic and therapeutic orders, care planning, research, and quality review.
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相关实验视频

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Dynamic Monitoring of Seroconversion using a Multianalyte Immunobead Assay for Covid-19
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在COVID-19期间与预防性卫生系统资源重新分配相关的较低死亡率:85个国家的纵向研究

Sarah McCuskee1,2, Stephen Wall1,3, Charles DiMaggio3,4

  • 1Ronald O Perelman Department of Emergency Medicine, https://ror.org/0190ak572New York University Grossman School of Medicine, New York, NY, USA.

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概括

在危机发生之前,积极的卫生系统资源重新分配,比如COVID-19,减少了过度死亡. 同时重新分配增加了死亡率,突出了准备和及时资源管理的必要性.

关键词:
灾难规划 灾难规划医疗保健的配给 医疗保健的配给健康资源 卫生资源 卫生资源国际性的国际性全球疫情防控准备工作

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科学领域:

  • 公共卫生 公共卫生
  • 卫生系统研究 卫生系统研究
  • 流行病学 流行病学

背景情况:

  • 卫生系统的容量有限,因此在危机期间需要资源管理.
  • 决策者可以实施明确的资源重新分配,也可以因为容量限制而面临隐性重新分配.
  • 了解资源重新分配时间的影响对于COVID-19等大流行期间的危机应对至关重要.

研究的目的:

  • 模拟疫苗接种前卫生系统资源重新分配的时间和强度.
  • 预测这些政策对COVID-19大流行期间过度死亡率的影响.

主要方法:

  • 85个国家的纵向面板分析 (2020年1月至2021年1月).
  • 检查了资源重新分配的范围,强度 (0-100),以及时间作为预测因素.
  • 与COVID-19发病率和卫生系统参数相比,测量了所有原因的过度死亡率.

主要成果:

  • 同时重新分配资源与死亡率增加相关 (b = 0.80).
  • 预防性 (上个月) 的重新分配具有保护性,减少了过度死亡 (b = -0.58).
  • 影响在老年人群中更为明显;能力和准备能力与较低的死亡率有关.

结论:

  • 预防性卫生系统资源重新分配与较低的COVID-19流行病死亡率有关.
  • 同时重新分配与增加的死亡率有关.
  • 积极的资源管理,能力建设和准备能力提高了应对危机的有效性.