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Table 1 Yearly incidence of SGC in Shanghai from 2003 to 2012

From: Salivary gland carcinoma in Shanghai (2003–2012): an epidemiological study of incidence, site and pathology

Year

Number of cases

CR (1/1000000)

Z-testa

P-value

ASR (1/1000000)

Weighted X2-testa

P-value

2003

173

12.95

3.37

0.001

8.41

0.85

0.409

2004

169

12.56

8.61

2005

187

13.80

8.73

2006

155

11.37

7.18

2007

158

11.51

6.93

2008

187

13.51

7.96

2009

177

12.69

7.42

2010

227

16.07

9.18

2011

207

14.59

8.13

2012

191

13.43

7.89

  1. The incidence rates are expressed per 1,000,000 person year
  2. SGC salivary gland cancer, CR crude rate, ASR age-standardized rate
  3. aComparison of the incidence rates of the first 5 years (2003–2007) and next 5 years (2008–2012)
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BMC Cancer

ISSN: 1471-2407

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