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Creutzfeldt-Jakob Disease

CJD-Surveillance System

Statistics


 

Data tables are also available in an alternate format for downloading or viewing:
Statistics February 2012 PDF Version (68 KB - 4 pages)

 

Referrals of Suspected CJD Reported by CJDSS1,
1997-20122 as of February 29, 2012
Year of Reporting Number of Referrals
1 CJDSS began in 1998.
2 Data before 1998 are retrospective and partial, data from 1999 to 2010 are complete, and data
for 2011 and 2012 is provisional.
1997 4
1998 43
1999 63
2000 82
2001 101
2002 103
2003 75
2004 90
2005 97
2006 78
2007 101
2008 100
2009 104
2010 76
2011 99
2012 12
Total Referrals 1228

 

CJD Deaths Reported by CJDSS1, 1994-20122 as of February 29, 2012
Deaths of Definite and Probable CJD
Year Sporadic Iatrogenic Familial GSS FFI vCJD Total
1 CJDSS began in 1998.
2 Data before 1998 are retrospective and partial, data from 1998 to 2008 are complete, and data
for 2009 - 2012 are provisional.
Final classification of 51 cases from 2009, 2010, 2011 and 2012 is pending.
1994 2 0 0 1 0 0 3
1995 3 0 0 0 0 0 3
1996 13 0 0 0 0 0 13
1997 16 0 1 1 0 0 18
1998 22 1 0 1 0 0 24
1999 26 2 2 1 0 0 31
2000 32 0 0 3 0 0 35
2001 27 0 2 1 0 0 30
2002 31 0 2 2 0 1 36
2003 27 1 1 0 0 0 29
2004 42 0 1 0 0 0 43
2005 42 0 0 2 0 0 44
2006 39 0 1 3 1 0 44
2007 35 0 0 4 0 0 39
2008 48 0 1 0 0 0 49
2009 48 0 3 2 0 0 53
2010 34 0 2 0 0 0 36
2011 26 0 2 1 0 1 30
2012 0 0 0 0 0 0 0
Total 513 4 18 22 1 2 560

CJD Cases by Province/Territory as of February 29, 2011

 

Incidence of CJD Deaths Reported by CJDSS in Canada as of February 29, 2012
Year of Death Total CJD Cases Population of Canada Incidence Rate

NOTES:
1 As of September 2002, CJD cases include both definite and probable cases of CJD
2 Data from 1998 to 2008 are complete, and data for 2009 - 2012 are provisional
2011 Population Source: Statistics Canada, Demography Division
Final classification of 51 cases from 2009, 2010, 2011 and 2012 is pending.

1999 31 30,401,286 1.02
2000 35 30,685,730 1.14
2001 30 31,019,020 0.97
20021 36 31,353,656 1.15
2003 29 31,639,670 0.92
2004 43 31,940,676 1.35
2005 44 32,245,209 1.36
2006 44 32,576,074 1.35
2007 39 32,931,956 1.18
2008 48 33,327,337 1.44
2009 53 33,739,814 1.57
20102 36 33,841,500 1.06
20112 30 34,019,075 0.88
20122   34,482,779  

World Wide average occurrence of CJD is approximately 1-2 per million population

European Creutzfeldt Jakob Disease Surveillance Network This link will take you to another Web site (external site)


National Microbiology Laboratory Genetics and Prion Disease program (HGPD)