Epidemiology Definition & Meaning - Merriam-Webster
The meaning of EPIDEMIOLOGY is a branch of medical science that deals with the incidence, distribution, and control of disease in a population.
What Is Epidemiology? - Columbia Public Health
2020年10月21日 · Epidemiology is the study of how various health challenges, including disease, spread, who they affect among populations and why, and how to prevent or control them. Learn more about this diverse field, which is the cornerstone of public health, here.
Epidemiology - Wikipedia
Epidemiology is the study and analysis of the distribution (who, when, and where), patterns and determinants of health and disease conditions in a defined population. It is a cornerstone of public health, and shapes policy decisions and evidence-based practice by identifying risk factors for disease and targets for preventive healthcare.
What Is Epidemiology? - NIDCD
Epidemiology is the branch of medical science that investigates all the factors that determine the presence or absence of diseases and disorders. Epidemiological research helps us to understand how many people have a disease or disorder, if those numbers are changing, and how the disorder affects our society and our economy.
EPIDEMIOLOGICAL | English meaning - Cambridge Dictionary
An epidemiological investigation was conducted to determine the source of infection and mode of transmission using a structured questionnaire.
EPIDEMIOLOGY | English meaning - Cambridge Dictionary
EPIDEMIOLOGY definition: 1. the scientific study of diseases and how they are found, spread, and controlled in groups of…. Learn more.
Introduction to Epidemiology | Public Health 101 Series | CDC
2024年2月16日 · This course provides an overview of epidemiology, including key terms, sources of data, and study design. Learners will calculate different rates of disease and go through the steps an epidemiologist takes to investigate a disease outbreak.
Principles of Epidemiology | Lesson 1 - Section 1 - Centers for …
Epidemiology is the study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to the control of health problems (1). Key terms in this definition reflect some of the important principles of epidemiology.
Epidemiological | definition of epidemiological by ... - Medical …
The formal study of health event patterns in a population, their causes and means of prevention. Epidemiology provides the scientific basis for evidence-based medicine and strategies to improve public health.
Epidemiology | Disease Transmission, Risk Factors & Prevention
2024年11月11日 · Epidemiology, branch of medical science that studies the distribution of disease in human populations and the factors determining that distribution, chiefly by the use of statistics. Unlike other medical disciplines, epidemiology concerns itself with groups of people rather than individual patients