• Users Online: 251
  • Home
  • Print this page
  • Email this page
Home About us Editorial board Ahead of print Current issue Search Archives Submit article Instructions Subscribe Contacts Login 
ORIGINAL ARTICLE
Year : 2017  |  Volume : 2  |  Issue : 2  |  Page : 49-55

Urban–rural differences in cancer incidence and pattern in Punjab and Chandigarh: Findings from four new population-based cancer registries in North India


1 School of Public Health, PGIMER, Chandigarh, India
2 Tata Memorial Centre, Mumbai, Maharashtra, India

Correspondence Address:
J S Thakur
R. No. 132, School of Public Health, PGIMER, Chandigarh - 160 012
India
Login to access the Email id

Source of Support: None, Conflict of Interest: None


DOI: 10.4103/jncd.jncd_11_17

Get Permissions

Background: Establishment of a cancer registry is the first step in cancer control, and population-based cancer registries (PBCRs) are considered the gold standard for providing information on cancer incidence and mortality at population level. Materials and Methods: Earlier surveys reported a high prevalence of cancer in Punjab state. To address this issue and to provide reliable data on cancer incidence and mortality, four PBCRs were set up in Punjab and Chandigarh in year 2013 covering a total population of 4.5 million with PBCR Chandigarh and SAS Nagar, predominantly urban (covering 2.9 million population) and Mansa and Sangrur, predominantly rural (covering 2.6 million population). Results: Among males, Chandigarh and SAS Nagar have the age-standardized incidence rates (ASRs) of 93.5 and 73.5/100,000, respectively, whereas PBCR Mansa and Sangrur have age-standardized incidence rates (ASIRs) of only 45.3 and 43.7/100,000, respectively. Similarly, in females, PBCR Chandigarh and SAS Nagar have the ASIRs of 105.0 and 104.5/100,000, respectively, which was almost 2 times that seen at PBCR Mansa (55.8/100,000) and Sangrur (52.8/100,000). The incidence of breast cancer in females was 4–5 times higher in urban registries as compared to rural ones, whereas incidence of lung cancer was 4–7 times higher in urban registries. The most common cancer was lung cancer among males and breast cancer among females at PBCR Chandigarh and SAS Nagar, whereas it was esophagus among males and cervical cancer among females at PBCR Mansa and Sangrur. Conclusion: There were wider urban–rural differences with respect to incidence and pattern of cancers among the four registries which may be due to urbanization, lifestyle, and environmental factors which need to be explored further. Cancer incidence and pattern of cancer in Punjab are comparable with rest of the country.


[FULL TEXT] [PDF]*
Print this article     Email this article
 Next article
 Previous article
 Table of Contents

 Similar in PUBMED
   Search Pubmed for
   Search in Google Scholar for
 Related articles
 Citation Manager
 Access Statistics
 Reader Comments
 Email Alert *
 Add to My List *
 * Requires registration (Free)
 

 Article Access Statistics
    Viewed471    
    Printed31    
    Emailed0    
    PDF Downloaded23    
    Comments [Add]    

Recommend this journal