| prevalence |
Number of cases of a disease existing in a population at a given time.
출처: www.seekwellness.com/incontinence/glossary_of_inco...
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| prevalence |
Represents new and pre-existing cases of a disease alive on a given date. Prevalence is a function of both the incidence of the disease and survival with the disease. Thus, the annual incidence of a disease in the United States may be 30,000/ total population per year (new cases that year) but the prevalence of that disease may be 200,000/total population per year (new cases plus preexisting cases from prior years).
출처: cll.ucsd.edu/glossaryp.htm
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| prevalence |
The percentage of a population that is affected with a particular disease at a given time.
출처: www.hepb.org/expforum/glossary.aspx
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| prevalence |
The number of all new and old cases of a disease in a defined population at a particular point in time.
출처: www.hon.ch/Library/Theme/Allergy/Glossary/technic....
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| prevalence |
number of cases of disease occurring within a population at any one given point in time (see also incidence)
출처: www.life.umd.edu/classroom/bsci424/Definitions.htm
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