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Coronavirus disease 2019-The principles of the curve, explained simply

Yelda Jozaghi1

  • 1Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.

Head & Neck
|June 2, 2020
PubMed

Insights

This review clarifies common misconceptions about disease curves, explaining their impact on population health outcomes. Understanding these fundamental dynamics, like area under the curve, enhances clarity for medical professionals and the public.

Area of Science:

  • Epidemiology
  • Public Health
  • Mathematical Modeling

Background:

  • The coronavirus disease 2019 (COVID-19) pandemic popularized the concept of disease curves.
  • Common misconceptions persist among medical professionals regarding disease curve interpretation and population impact.

Purpose of the Study:

  • To provide a clear review of population dynamics related to disease curves.
  • To address and correct common misunderstandings about disease curves and their societal effects.

Main Methods:

  • Conceptual review of epidemiological principles.
  • Explanation of key concepts such as 'area under the curve' and 'threshold of capacity'.

Main Results:

  • Clarification of fundamental characteristics influencing disease spread and outcomes.
  • Improved understanding of how disease curves relate to population health.

Conclusions:

  • Enhanced insight into disease curve dynamics for medical specialists and the general public.
  • Promoting clearer comprehension of epidemiological concepts for better public health strategies.

Keywords:
COVIDarea under the curvecapacitycoronaviruscurve

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