incidence indicator

简明释义

倾角指示器

英英释义

例句

1.During the outbreak, the incidence indicator 发病率指标 was crucial for understanding the disease's impact.

在疫情期间，发病率指标对于了解疾病的影响至关重要。

2.The health department released a new report detailing the incidence indicator 发病率指标 for various diseases in the region.

卫生部门发布了一份新报告，详细说明了该地区各种疾病的发病率指标。

3.Researchers are using the incidence indicator 发病率指标 to track the spread of infectious diseases over time.

研究人员正在使用发病率指标来跟踪传染病随时间的传播。

4.The incidence indicator 发病率指标 helps policymakers determine where to allocate resources effectively.

该发病率指标帮助政策制定者确定有效分配资源的位置。

5.An increase in the incidence indicator 发病率指标 may suggest a need for public health interventions.

在发病率指标上升可能表明需要公共卫生干预措施。

作文

In recent years, the importance of health metrics has surged, particularly in understanding the dynamics of diseases in populations. One of the crucial tools in public health is the incidence indicator, which serves as a vital measure of how frequently new cases of a disease occur in a specific population during a given time period. This metric not only helps in tracking the spread of diseases but also plays a significant role in resource allocation, prevention strategies, and health policy formulation.The incidence indicator is typically expressed as the number of new cases per a defined population size, often standardized to a population of 100,000. This standardization allows for easier comparisons between different populations or regions. For example, if a city reports 50 new cases of a particular infectious disease in a year among its population of 100,000, the incidence indicator would be calculated as 50 cases per 100,000 people. Such calculations are essential for public health officials to understand the severity of an outbreak and to implement appropriate interventions.Moreover, the incidence indicator is crucial in epidemiological studies, where researchers aim to identify risk factors associated with the development of diseases. By analyzing trends in the incidence indicator, scientists can ascertain whether certain behaviors, environmental factors, or genetic predispositions contribute to the rise in new cases. For instance, if a study finds that the incidence indicator for lung cancer is significantly higher in populations exposed to high levels of air pollution, it may prompt further investigation into the relationship between air quality and cancer rates.Understanding the incidence indicator also aids in evaluating the effectiveness of public health interventions. For example, after the implementation of a vaccination program, health authorities would monitor changes in the incidence indicator of vaccine-preventable diseases. A significant decline in the incidence indicator post-vaccination would suggest that the program is successful and that herd immunity is being achieved within the community.Additionally, the incidence indicator can provide insight into potential healthcare disparities within different demographic groups. If certain populations exhibit a higher incidence indicator for a particular disease, it may indicate underlying issues such as access to healthcare, socioeconomic factors, or cultural barriers that need to be addressed. Public health initiatives can then be tailored to target these at-risk groups more effectively.In conclusion, the incidence indicator is an indispensable tool in public health that not only reflects the current state of disease spread but also guides future health policies and research directions. By continuously monitoring and analyzing this indicator, we can better understand the complexities of disease dynamics, improve health outcomes, and ultimately enhance the well-being of communities worldwide. As we advance in our understanding of health metrics, the incidence indicator will remain a cornerstone in our efforts to combat diseases and promote public health.

近年来，健康指标的重要性日益增加，特别是在了解群体中疾病动态方面。公共卫生中的一个关键工具是发病率指标，它作为衡量特定人群在一定时间内新病例发生频率的重要指标。这一指标不仅有助于追踪疾病的传播，还在资源分配、预防策略和健康政策制定中发挥着重要作用。发病率指标通常以每个定义的人口规模的新病例数量表示，通常标准化为每10万人口。这种标准化使得不同人群或地区之间的比较变得更加容易。例如，如果一个城市在一年内报告了50例特定传染病的新病例，而其人口为100,000，则发病率指标将计算为每10万人50例。这些计算对于公共卫生官员理解疫情的严重性以及实施适当干预措施至关重要。此外，发病率指标在流行病学研究中也至关重要，研究人员旨在识别与疾病发展相关的风险因素。通过分析发病率指标的趋势，科学家可以确定某些行为、环境因素或遗传易感性是否导致新病例的增加。例如，如果一项研究发现肺癌的发病率指标在暴露于高水平空气污染的人群中显著更高，这可能会促使进一步调查空气质量与癌症发生率之间的关系。理解发病率指标还有助于评估公共卫生干预措施的有效性。例如，在实施疫苗接种计划后，卫生当局将监测疫苗可预防疾病的发病率指标变化。如果在接种后发病率指标显著下降，这将表明该计划成功，并且社区内获得了群体免疫。此外，发病率指标可以提供对不同人口群体潜在医疗保健差异的见解。如果某些人群的特定疾病的发病率指标较高，这可能表明需要解决的基础问题，如医疗保健的获取、社会经济因素或文化障碍。公共卫生倡议可以因此更有效地针对这些高风险群体。总之，发病率指标是公共卫生中不可或缺的工具，它不仅反映了疾病传播的当前状态，还指导未来的健康政策和研究方向。通过持续监测和分析这一指标，我们可以更好地理解疾病动态的复杂性，改善健康结果，最终提升全球社区的福祉。随着我们对健康指标理解的进步，发病率指标将继续成为我们抗击疾病和促进公共卫生努力的基石。