Epidemiology: Decoding The Science Of Public Health
Question 1
Epidemiology involves studying infectious communicable disease, not events like injury, obesity, mental health disorders, and seat belt use.
[removed]True
[removed]False
1.6 points
Question 2
The Framingham study was a:
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a.
Retrospective cohort study.
[removed]
b.
Case-control study.
[removed]
c.
Cross-sectional study.
[removed]
d.
Prospective cohort study. Epidemiology: Decoding The Science Of Public Health
1.7 points
Question 3
Epidemiology includes the study of:
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a.
Human behavior
[removed]
b.
Accidents
[removed]
c.
Disease
[removed]
d.
All of the above
[removed]
e.
None of the above
1.7 points
Question 4
The definition of epidemiology involves all of the following EXCEPT:
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a.
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Identification of determinants
[removed]
b.
Measuring the distribution of disease
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c.
Individuals
[removed]
d.
Application
[removed]
e.
The definition includes all of the above
1.7 points
Question 5
Who evaluated the Bills of Mortality?
[removed]
a.
William Farr
[removed]
b.
John Graunt
[removed]
c.
Hippocrates
[removed]
d.
George Soper
1.7 points
Question 6
Who helped to establish the germ theory of disease?
[removed]
a.
James Lind
[removed]
b.
John Snow
[removed]
c.
Louis Pasteur
[removed]
d.
Florence Nightingale
1.7 points
Question 7
Who showed that poor diet could result in scurvy?
[removed]
a.
James Lind
[removed]
b.
John Snow
[removed]
c.
Louis Pasteur
[removed]
d.
Florence Nightingale
1.7 points
Question 8
The web of causation includes host and environmental determinants.
[removed]True
[removed]False
1.6 points
Question 9
A cause of disease is an event, condition, or characteristic that preceded the disease and without which the disease would either not have occurred or would have occurred later.
[removed]True
[removed]False
1.6 points
Question 10
Which sequence below represents the chronological evolution of disease causation approaches in epidemiology (from oldest to newest)?
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a.
Web of causation -> Germ theory -> Body humor imbalance-> Ecosocial framework
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b.
Germ theory -> Body humor imbalance -> Ecosocial framework -> Web of causation
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c.
Body humor imbalance -> Germ theory -> Web of causation -> Ecosocial framework
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d.
Body humor imbalance -> Web of causation -> Ecosocial framework -> Germ theory
1.7 points
Question 11
Which of the following are essential attributes of causes (choose all that apply)? Epidemiology: Decoding The Science Of Public Health
[removed]
a.
Time order
[removed]
b.
Environmental factors
[removed]
c.
Association
[removed]
d.
Direction
1.7 points
Question 12
How much of the increase in U.S. life expectancy since the 20th century can be attributed to public health improvements?
[removed]
a.
25%
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b.
57%
[removed]
c.
83%
[removed]
d.
75%
1.7 points
Question 13
The purpose of disease surveillance is to monitor aspects of dsease occurrence that are pertinent to effective control.
[removed]True
[removed]False
1.6 points
Question 14
John Snow used mortality data developed by William Farr to test a hypothesis that cholera was spread by contaminated water.
[removed]True
[removed]False
1.6 points
Question 15
Which of the following innovations did The Streptomycin Tuberulosis Trial employ (choose all that apply)?
[removed]
a.
Consideration of the ethical issues involved
[removed]
b.
Randomization to treatment and control groups
[removed]
c.
Masking the investigators
[removed]
d.
Restrictions on eligibility of patients Epidemiology: Decoding The Science Of Public Health
