domingo, 18 de mayo de 2014

CDC DVH - Viral Hepatitis Statistics & Surveillance

CDC DVH - Viral Hepatitis Statistics & Surveillance



Statistics and Surveillance

Surveillance


Healthcare Related Outbreaks Reported to CDC


Surveillance Guidelines and Forms

Viral Hepatitis Surveillance Report Form Adobe PDF file [PDF - 7 pages]
This form (finalized in September 2013) is to serve as a guide for surveillance and is based on CSTE recommendations.
Hepatitis Case Record Form Adobe PDF file [PDF - 2 pages] 
National Electronic Telecommunications System for Surveillance

Disease Burden from Viral Hepatitis A, B, and C in the United States

Hepatitis A

Adobe PDF file

Reported Acute (New) Cases of
Hepatitis A Virus (HAV)
Estimated Actual New Cases of 
HAV (range) in 2011*
2005
2006
2007
2008
2009
2010
2011
2011 (estimated)*
4,488
3,579
2,979
2,585
1,987
1,670
1,398
2,700 (1,650- 4,370)
* Actual acute cases estimated to be 2.0 times the number of reported cases in any year
Est. No. of Chronic Cases 
In the United States
No. of Death Certificates listing 
HAV as a Cause of Death, 2010*
No chronic infections
95
* Underlying or contributing cause of death in most recent year available (2010)
Incidence of Hepatitis A, by year United States, 1980-2011

Hepatitis B



Reported Acute (New) Cases of 
Hepatitis B Virus (HBV)
Estimated Actual New Cases of 
HBV (range) in 2011*
2005
2006
2007
2008
2009
2010
2011
2011 (estimated)*
5,494
4,758
4,519
4,033
3,374
3,350
2,890
18,800(7,400- 86,200)
* Actual acute cases estimated to be 6.5 times the number of reported cases in any year
Est. No. of Chronic Cases 
In the United States
No. of Death Certificates listing 
HBV as a Cause of Death, 2010*
800,000- 1.4 million
1,792
* Underlying or contributing cause of death in most recent year available (2010)
Incidence of Acute Hepatitis B, by year United States, 1980-2011

Hepatitis C



Reported Acute (New) Cases of 
Hepatitis C Virus (HCV)
Estimated Actual New Cases of 
HCV (range) in 2011*
2005
2006
2007
2008
2009
2010
2011
2011 (estimated)*
694
802
849
878
781
853
1,229
16,500 (7,200- 43,400)
* Actual acute cases estimated to be 13.4 times the number of reported cases in any year
Est. No. of Chronic Cases 
In the United States
No. of Death Certificates listing 
HCV as a Cause of Death, 2010*
2.7- 3.9 million
16,627†
* Underlying or contributing cause of death in most recent year available (2010)
†Current information indicates these represent a fraction of deaths attributable in whole or in part to chronic hepatitis C
Incidence of acute Hepatitis C, by year United States, 2002-2011

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