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Increasing Trend in Colorectal Cancer Incidence in the Southeast of Iran 2003-2013: A Population Based Cancer Registry Study

  • Baniasadi, Nadieh (Department of Internal Medicine, Bam University of Medical Sciences) ;
  • Moghtader, Elahe (Medicine School, Kerman University of Medical Sciences) ;
  • Khajehkazemi, Razieh (Research Center for Social Determinants in Health, Institute for Futures Studies in Health, Kerman University of Medical Sciences) ;
  • Mohebbi, Elham (Research Center for Modeling in Health, Institute for Futures Studies in Health, Kerman University of Medical Sciences)
  • Published : 2015.08.03

Abstract

Rates based on age-adjusted incidence of colorectal cancers over a 10-year period in Kerman, the biggest province of Iran, were estimated from 2003 to 2013. Data were obtained from the population-based cancer registry unit of Kerman University of Medical Sciences (CR-KMU). Information included age, sex, city, ICD-O and year of registry. Our trend analyses cover 3.91% of the Iranian population. The data set comprised cases diagnosed from 2003 to 2013.The population of over 20 years was interpolated using 2003 and 2010 censuses. Then, truncated age-adjusted incidence rates were calculated. Increase was noted from 2003-2009 to 2010-2013 for 731 cancer cases considered in the analysis. The increases was most prominent in 2009. Totally, the frequency of the cancer was greater in males. Moreover, calculating truncated age-adjusted incidence rate indicated that the most prevalent age of colorectal incidence was in the 50-59 year age group except in 2007-2008 and 2012- 2013, when greatest incidences occurred in people aged 60-69 years. Our data revealed that the incidence rates of colorectal cancer have increased over the past decade in our region of Iran.

Keywords

References

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