In the investigation of an epidemic of a fatal disease such as SARS, the most appropriate measure to describe the frequency of death from the disease is the: A. Mortality rate B. C... In the investigation of an epidemic of a fatal disease such as SARS, the most appropriate measure to describe the frequency of death from the disease is the: A. Mortality rate B. Case-fatality rate C. Attack rate D. Standardised mortality ratio E. Incidence rate
Understand the Problem
The question is asking to identify the most appropriate measure to describe the frequency of death from a fatal disease during an epidemic, specifically referencing disease metrics.
Answer
Case-fatality rate
The most appropriate measure to describe the frequency of death from the disease is the case-fatality rate.
Answer for screen readers
The most appropriate measure to describe the frequency of death from the disease is the case-fatality rate.
More Information
The case-fatality rate is ideal for describing the frequency of deaths because it focuses on the proportion of diagnosed individuals who die from the disease, offering a direct measure of its lethality.
Tips
A common mistake is to confuse case-fatality rate with mortality rate, which is broader and includes deaths without specific reference to diagnosed cases.
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