Podcast
Questions and Answers
Which aspect of epidemiology refers to the occurrence of health-related events by time, place, and person?
Which aspect of epidemiology refers to the occurrence of health-related events by time, place, and person?
- Distribution
- Frequency
- Pattern (correct)
- Determinants
In epidemiology, what does frequency refer to?
In epidemiology, what does frequency refer to?
- The cases and other factors that influence the occurrence of disease
- The number of health events in a population (correct)
- The occurrence of health-related events by time, place, and person
- The study of the distribution of health-related states
What do epidemiologists assume about illness in a population?
What do epidemiologists assume about illness in a population?
- Illness is always linked to age and sex
- Illness occurs randomly
- Illness happens when the right accumulation of risk factors exists (correct)
- Illness occurs only in individuals
What distinguishes how epidemiologists and direct health care providers view the patient?
What distinguishes how epidemiologists and direct health care providers view the patient?
Which type of data collection method is typically associated with qualitative epidemiology?
Which type of data collection method is typically associated with qualitative epidemiology?
Who is considered the father of modern vital statistics and surveillance in epidemiology?
Who is considered the father of modern vital statistics and surveillance in epidemiology?
What was John Snow's contribution to the field of epidemiology during the cholera outbreak in London?
What was John Snow's contribution to the field of epidemiology during the cholera outbreak in London?
Which characteristic is NOT associated with analytic studies in epidemiology?
Which characteristic is NOT associated with analytic studies in epidemiology?
What distinguishes public health surveillance from field investigations in epidemiology?
What distinguishes public health surveillance from field investigations in epidemiology?
How did Hippocrates contribute to epidemiology in his essay 'On Airs, Waters, and Places'?
How did Hippocrates contribute to epidemiology in his essay 'On Airs, Waters, and Places'?
What is the main role of epidemiologists in public health settings?
What is the main role of epidemiologists in public health settings?
Why do case definitions in epidemiology sometimes change over time?
Why do case definitions in epidemiology sometimes change over time?
What is the advantage of a sensitive case definition in epidemiology?
What is the advantage of a sensitive case definition in epidemiology?
How does an epidemiologist compare rates over time?
How does an epidemiologist compare rates over time?
What are the components of a case definition in epidemiology?
What are the components of a case definition in epidemiology?
What type of data comparison would be most relevant for Exercise 1.1 question 1?
What type of data comparison would be most relevant for Exercise 1.1 question 1?
What makes Exercise 1.2 unique compared to Exercise 1.1?
What makes Exercise 1.2 unique compared to Exercise 1.1?
Which exercise involves the recommendation of Rifampin for close contacts due to a specific disease outbreak?
Which exercise involves the recommendation of Rifampin for close contacts due to a specific disease outbreak?
What type of comparison is mentioned in Exercise 1.1 question 2?
What type of comparison is mentioned in Exercise 1.1 question 2?
What would be the main focus of Exercise 1.2 based on the provided text?
What would be the main focus of Exercise 1.2 based on the provided text?
In analytic epidemiology, what is the key feature that helps identify and quantify the relationship between an exposure and a health outcome?
In analytic epidemiology, what is the key feature that helps identify and quantify the relationship between an exposure and a health outcome?
Which type of study begins by enrolling individuals with a specific disease?
Which type of study begins by enrolling individuals with a specific disease?
What is the main characteristic of Rothman's Pie model of disease causation?
What is the main characteristic of Rothman's Pie model of disease causation?
Which of the following represents the correct sequence in the chain of infection?
Which of the following represents the correct sequence in the chain of infection?
What type of reservoir is represented by plants, soil, and water in the context of infections?
What type of reservoir is represented by plants, soil, and water in the context of infections?
What is the term used to describe the proportion of exposed persons who become infected by a pathogen?
What is the term used to describe the proportion of exposed persons who become infected by a pathogen?
Which factor is NOT considered as a risk factor influencing a host's susceptibility to a disease?
Which factor is NOT considered as a risk factor influencing a host's susceptibility to a disease?
What does the term 'Hyperendemic' refer to in the context of disease occurrence?
What does the term 'Hyperendemic' refer to in the context of disease occurrence?
When considering the modes of transmission, which of the following is an example of indirect transmission?
When considering the modes of transmission, which of the following is an example of indirect transmission?
What aspect of the Epidemiologic Triad relates to the infectious microorganism or pathogen necessary for disease occurrence?
What aspect of the Epidemiologic Triad relates to the infectious microorganism or pathogen necessary for disease occurrence?
What is a common feature of a Point Source outbreak?
What is a common feature of a Point Source outbreak?
Which characteristic is typical of a Continuous Common Source outbreak?
Which characteristic is typical of a Continuous Common Source outbreak?
What type of outbreak has cases occurring over more than one incubation period?
What type of outbreak has cases occurring over more than one incubation period?
Which model includes components such as the triad, chain of infection, and pie difference?
Which model includes components such as the triad, chain of infection, and pie difference?
In which type of transmission do cases occur over more than one incubation period?
In which type of transmission do cases occur over more than one incubation period?
What is a characteristic of a mixed outbreak?
What is a characteristic of a mixed outbreak?
'Continuous Common Source' outbreaks involve case-patients exposed over which time frame?
'Continuous Common Source' outbreaks involve case-patients exposed over which time frame?
'Intermittent Common Source' outbreaks exhibit what kind of exposure pattern?
'Intermittent Common Source' outbreaks exhibit what kind of exposure pattern?
'Propagated' transmission typically involves which mode of spread?
'Propagated' transmission typically involves which mode of spread?
'Common-source' outbreaks may be classified as which of the following?
'Common-source' outbreaks may be classified as which of the following?
