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estimated 1.5 million HBV carriers in the U.S. (NWHIC); 417,000 people currently infected (CDC 2001) ... see also overview of Hepatitis B.
approx 1 in 181 or 0.55% or 1.5 million people in USA [Source statistic for calcuation: "estimated 1.5 million HBV carriers in the U.S. (NWHIC); 417,000 people currently infected (CDC 2001)" -- see also general information about data sources]
For details see prevalence of types of Hepatitis B analysis; summary of available prevalence data:
200,000 to 300,000 new cases in the USA 1990 (Digestive diseases in the United States: Epidemiology and Impact – NIH Publication No. 94-1447, NIDDK, 1994) ... see also overview of Hepatitis B.
approx 1 in 1,359 or 0.07% or 200,000 people in USA [Source statistic for calcuation: "200,000 to 300,000 new cases in the USA 1990 (Digestive diseases in the United States: Epidemiology and Impact – NIH Publication No. 94-1447, NIDDK, 1994)" -- see also general information about data sources]
200,000 per year, 16,666 per month, 3,846 per week, 547 per day, 22 per hour, 0 per minute, 0 per second. [Source statistic for calculation: "200,000 to 300,000 new cases in the USA 1990 (Digestive diseases in the United States: Epidemiology and Impact – NIH Publication No. 94-1447, NIDDK, 1994)" -- see also general information about data sources]
4% of population in the USA have history of HepB disease 1990 (Digestive diseases in the United States: Epidemiology and Impact – NIH Publication No. 94-1447, NIDDK, 1994)
Approximately 750,000 people in the United States are living with sexually acquired hepatitis B infection. (Source: excerpt from Sexually Transmitted Diseases Statistics, NIAID Fact Sheet: NIAID) ... 4 percent of U.S. population that have any history of disease (1990) (Source: excerpt from Digestive Diseases Statistics: NIDDK) ... There are an estimated 1.5 million HBV carriers in the U.S. and 300 million carriers worldwide. (Source: excerpt from Hepatitis: NWHIC)
360 million people worldwide for Hepatitis B (Blood Safety Surveillance and Health Care Acquired Infections Division, Health Canada)
An estimated 77,000 cases of sexually transmitted hepatitis B infection occur annually in the United States. (Source: excerpt from Sexually Transmitted Diseases Statistics, NIAID Fact Sheet: NIAID) ... 200,000 to 300,000 new cases (1990) (Source: excerpt from Digestive Diseases Statistics: NIDDK)
The following statistics relate to the prevalence of Hepatitis B:
The following statistics relate to the incidence of Hepatitis B:
The following statistics relate to deaths and Hepatitis B:
The term 'prevalence' of Hepatitis B usually refers to the estimated population
of people who are managing Hepatitis B at any given time.
The term 'incidence' of Hepatitis B refers to the annual diagnosis rate,
or the number of new cases of Hepatitis B diagnosed each year.
Hence, these two statistics types can differ:
a short-lived disease like flu can have high annual incidence but low prevalence,
but a life-long disease like diabetes has a low annual incidence but high prevalence.
For more information see about prevalence and incidence statistics.
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Footnotes:
1. Notifiable Diseases Online, PPHB, Canada, 2000
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