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Epidemiology Exam 1 Questions Answered 100% correct Who discovered the Cholera outbreak (water born disease) - Miasma theory? He's the one who found a case of a women who died that shouldn't have died then the case factory workers who didn't get sick but should have. John Snow What is the study of how disease is distributed in populations and the factors that influence or determine this distribution? Epidemiology What is the expanded definition of Epidemiology? Epidemiology ...

Principles of Epidemiology Questions Answered 100% correct Epidemiology -spread of infectious disease -broadened to include: -chronic diseases -mental health -occupational/environmental exposures -health related behaviors -core science of public health Definition -study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to control of health problems What is it for -provide the scientific basi...

Public Health: Epidemiology Questions Answered 100% correct Epidemiology the systematic study of the distribution and determinants of disease frequency in human populations and the application of this study to control health problems (study as aggregate subject) determinants The range of behavioural, biological, socio-economic and environmental factors that influence the health status of individuals or populations disease frequency % of population w/ outcome and characteristics...

Epidemiology Questions Answered 100% correct What is the definition of epidemiology focused on in this course? the study of the distribution of health outcomes, risk factors and exposures in populations Which of the following are part of epidemiology? A. the study of the factors that determine whether someone gets a particular health outcome B. the study of the natural history of health outcomes C. the study of the distribution of health outcomes, risk factors and exposures in popula...

Introduction to Epidemiology Questions Answered 100% correct What is epidemiology? 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 What is distribution? Who? Where? When? Which animals are affected (ages, breed, location, time)? What are determinants? Why? How? Why are the specific animals affected and others are not? What "risk factors" are caus...

Key Concepts of Epidemiology Questions Answered 100% correct Two branches of epidemiology -Descriptive epidemiology: the study of the amount and distribution of health and health problems within a population. -Analytic epidemiology: investigates a disease and contributing factors by time, place, and person. Which function summarizes the goal of descriptive epidemiology? -Identify causes of disease -Establish health data associations -Determine disease transmission routes -Commu...

Principles & Methods of Epidemiology Questions Answered What is epidemiology? The study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to prevent and control health problems What is descriptive epidemiology? Characterizing the distribution of health-related states or events according to person, place, and time It also enables researchers to generate testable hypotheses regarding etiology and evaluat...

Epidemiology and Biostatistics Questions Answered 100% correct epidemiology the study of the distribution and determinants of disease frequency in human populations prevalent cases number of persons who have a disease at a specific point in time; this is considered numerator data prevalence the proportion of the population with a particular disease at a specific point in time pre-test probability the chance that any one person selected at random from a population will h...

Epidemiology Questions Answered 100% correct What is the definition of epidemiology focused on in this course? the study of the distribution of health outcomes, risk factors and exposures in populations Which of the following are part of epidemiology? A. the study of the factors that determine whether someone gets a particular health outcome B. the study of the natural history of health outcomes C. the study of the distribution of health outcomes, risk factors and exposures in popula...

Epidemiology MCQ Questions Answered 100% correct In this course, which of the following most accurately defines the focus of epidemiology? Epidemiology is the study of distribution of health outcomes, risk factors and exposure in: a) Populations. b) Individuals. c) Communities. d) People. a Which of the following is/are true about the cholera epidemic of 1854? (Choose all that apply.) a) Approximately 600 people died by the end of this epidemic. b) Sir Edwin Chadwick contributed ...