ISSN:
1573-7225
Keywords:
cancer control
;
cancer incidence
;
cervix cancer
;
head and neck cancer
;
India
;
rural areas
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Abstract Objective: Cancer patterns and incidence rates for a rural population (359,674) resident in 384 villages spread over 2058 km2 in Palani and Oddanchathram taluks of Dindigul District, Tamil Nadu, in South India, are described in this paper. Methods: A population-based cancer registry was established in 1995 to register incident invasive and in-situ cancers. Cases were found and details abstracted by cancer registry staff visiting 26 data sources, comprising cancer hospitals, tertiary and secondary care hospitals, pathology laboratories and death registration offices. A customized version of CANREG-3 software was used for data entry and analysis. Results: During the period 1996–1998, 783 invasive cancers (310 male and 473 females) were registered, yielding an all-cancer crude incidence rate of 56.8/100,000 males and 88.5/100,000 females; the corresponding age standardized incidence rates (ASR) were 83.3 and 122.3 respectively. In males, mouth cancer (ASR 11.5) was the most frequently recorded malignancy followed by tongue (ASR 8.6), hypopharynx (ASR 7.8), esophagus (ASR 7.8) and larynx (ASR 7.8). Thus head and neck cancers accounted for half of the male cases. In females, cervical cancer (ASR 65.4) accounted for more than half of the cancers followed by breast (ASR 14.2) and mouth (ASR 10.2). Ambillikai Cancer Registry (ACR) reports the second highest incidence of cervical cancer in the world. More than four-fifths of cervical cancer cases were diagnosed in stages II B and III B; a third of these cancer patients either did not have, or did not complete, treatment. Conclusions: The observed cancer patterns in this population establish that measures directed at prevention and early detection (linked with treatment) of cervix and head and neck cancers are of paramount importance for cancer control in this and other rural populations of India where three-fourths of the total population live.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1008900425151
Permalink
