Indicators of Data Quality at the Cancer Registry Zurich and Zug in Switzerland
Table 1
Percentage of DCO (1997–2014) and DCN (2009–2014) cases, Cancer Registry Zurich and Zug, Switzerland.
ICD-10
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
DCO
DCN
DCO
DCN
DCO
DCN
DCO
DCN
DCO
DCN
DCO
DCN
DCO
Oral cavity & pharynx
C00-C14
1.6
3.6
0.7
0.7
1.4
0.0
0.0
0.6
0.0
0.0
1.7
1.3
1.2
1.2
2.3
1.1
1.0
0.5
0.4
0.4
1.4
0.5
0.0
0.0
Stomach
C16
7.3
4.1
8.9
5.2
1.4
0.7
4.6
2.3
1.6
0.7
1.7
2.4
4.6
3.1
7.7
2.8
5.6
3.5
1.4
0.0
3.8
1.6
4.8
1.6
Colon, rectum
C18-C20
7.6
5.8
6.5
5.9
4.5
4.0
2.5
0.9
0.2
1.0
1.6
0.9
2.8
2.4
3.2
1.5
5.1
2.7
2.2
1.0
1.6
0.5
1.8
1.0
Liver & intrahepatic bile ducts
C22
12.2
13.6
19.5
12.3
7.4
5.2
2.1
2.9
1.1
1.1
3.6
3.2
12.9
11.2
9.7
2.6
9.6
0.0
9.8
3.5
8.6
0.0
5.5
1.4
Pancreas
C25
16.9
18.2
17.1
15.6
12.6
11.0
10.8
3.4
3.3
1.1
4.0
5.2
10.6
9.7
17.1
9.2
13.3
8.0
7.4
2.5
7.0
3.3
4.6
1.7
Lung, bronchus, trachea
C33-C34
7.5
5.4
5.5
6.7
3.3
3.9
3.1
3.9
0.6
0.8
2.0
2.0
4.3
3.9
9.5
4.0
6.9
4.3
4.1
2.2
4.1
1.2
1.9
1.1
Skin melanoma
C43
1.0
0.4
0.3
0.0
0.0
0.0
0.3
0.3
0.3
0.0
0.4
0.0
0.2
0.0
0.6
0.6
0.3
0.2
0.8
0.3
0.3
0.3
0.0
0.0
Breast
C50
5.1
2.7
2.3
3.5
3.4
3.5
1.3
1.1
1.0
0.6
0.5
1.1
1.9
1.5
1.4
1.0
0.7
0.6
1.2
0.7
0.4
0.3
0.2
0.2
Corpus uteri & NOS
C54-C55
3.3
3.9
3.6
1.2
2.2
1.5
0.7
0.6
0.6
0.0
0.6
0.0
2.5
1.3
2.5
1.9
2.5
0.5
0.7
0.7
1.9
1.2
1.9
1.2
Prostate
C61
4.6
4.3
4.3
4.8
3.8
3.8
2.0
1.6
0.7
0.6
1.3
2.0
3.3
2.7
2.5
1.4
2.4
1.5
1.3
0.6
1.9
1.2
0.9
0.8
Kidney and other urinary organs
C64-C66, C68
6.6
3.0
5.4
6.1
1.5
2.5
1.3
0.0
1.4
0.0
1.8
1.3
5.6
5.0
6.9
4.0
3.8
2.4
3.6
2.4
1.8
1.8
1.0
0.5
Bladder
C67
5.4
3.2
3.7
6.2
2.1
2.9
2.5
3.4
1.1
0.5
2.6
1.1
3.8
3.8
6.3
3.9
1.8
0.9
2.5
1.2
1.9
0.5
1.3
0.9
Brain
C70-C72
8.5
8.4
11.1
8.5
4.1
6.3
3.5
0.0
0.0
1.1
3.4
2.9
3.5
1.7
11.6
2.5
6.9
2.3
2.7
0.9
3.2
0.0
0.0
0.0
Thyroid
C73
1.5
0.0
1.3
0.0
0.0
2.6
1.4
0.0
0.0
0.0
0.0
0.9
0.0
0.0
2.7
1.8
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Lymphoma
C81-C85, C96
3.4
1.6
3.5
3.0
1.8
1.1
0.4
1.2
0.0
0.6
1.0
0.3
2.3
2.0
2.5
1.1
1.4
0.9
1.8
1.5
0.8
0.6
1.3
1.1
Leukaemia
C91-C95
10.9
11.1
5.2
5.2
5.0
4.3
4.0
1.9
0.6
3.3
1.7
4.7
9.4
7.4
9.0
5.1
3.6
2.1
7.1
2.7
4.3
2.2
3.5
2.0
All cancer sites
C00-C991
6.4
5.0
5.0
5.0
3.4
3.4
2.1
1.9
0.8
0.8
1.6
1.5
3.6
3.0
4.6
2.3
3.6
2.0
2.5
1.3
2.3
0.9
1.5
0.8
Excluding C44; DCN, death-certificate notification; DCO, death-certificate-only; ICD-10, International Statistical Classification of Diseases and Related Health Problems revision.
