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Asian Pac J Cancer Prev. 2017 Feb 01;18(2):333-337. doi: 10.22034/APJCP.2017.18.2.333.

Esophageal Cancer and associated Factors among Uzbek-Turkmen and Other Ethnic Groups in the Northern Part of Afghanistan.

Asian Pacific journal of cancer prevention : APJCP

Mohammad Hassan Hamrah, Mohammad Shoaib Hamrah, Mitsuro Kanda, Junichi Sakamoto, Mohammad Hussain Hamrah, Asif Hami, Ahmad Edris Hamrah, Ahmad Elias Dahi, Mohammad Hashem Hamrah

Affiliations

  1. Curative Clinic, Andkhoy, Afghanistan. Email:[email protected]

PMID: 28345328 PMCID: PMC5454724 DOI: 10.22034/APJCP.2017.18.2.333

Abstract

Background: A high incidence rate of esophageal cancer has been observed in the Northern part of Afghanistan, particularly among those of Uzbek-Turkmen ethnicity. However, there is a paucity of published data from which to compare the prevalence of environmental risk factors for esophageal cancer between Uzbek-Turkmen and other ethnic groups. Thus, we investigated the prevalence of environmental risk factors associated with esophageal cancer in the Northern part of Afghanistan, focusing on ethnicity differences. Methods: This retrospective study covered 168 patients diagnosed with esophageal cancer based on endoscopic findings when attending an outpatient clinic from October 2013 to April 2016. Demographic data and burden of relevant environmental risk factors were compared between Uzbek-Turkmen and other ethnic groups. Results: In the total of 168 patients (108 Uzbek-Turkmen and 60 other ethnicities), males had significantly higher rates of opium use, chewing nass (a mixture of tobacco, ash and lime), and smoking than female patients. The mean age of the Uzbek-Turkmen group was 62.9 years, while that of the other ethnic group cases was 59.1. The prevalence of opium use, chewing nass and hot tea consumption was significantly higher in the Uzbek-Turkmen group. Conclusions: This study showed that there were significant differences in prevalence of opium, nass, and hot tea consumption between Uzbek-Turkmen and the other ethnic group patients with esophageal cancer in the northern part of Afghanistan.

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Keywords: Esophageal cancer; risks factors; ethnic; Afghanistan

References

  1. Asian Pac J Cancer Prev. 2012;13(12):6277-83 - PubMed
  2. World J Gastroenterol. 2015 Jul 14;21(26):7933-43 - PubMed
  3. Gastroenterol Clin North Am. 2009 Mar;38(1):27-57, vii - PubMed
  4. Asian Pac J Cancer Prev. 2010;11 Suppl 2:17-32 - PubMed
  5. Asian Pac J Cancer Prev. 2013;14(3):1945-9 - PubMed
  6. Asian Pac J Cancer Prev. 2014;15(24):10981-4 - PubMed
  7. Br J Cancer. 2009 Sep 1;101(5):855-9 - PubMed
  8. Int J Drug Policy. 2012 Sep;23(5):341-5 - PubMed
  9. Lancet. 1978 Sep 2;2(8088):494-6 - PubMed
  10. CA Cancer J Clin. 2015 Jan-Feb;65(1):5-29 - PubMed
  11. Br J Cancer. 2008 Jun 3;98(11):1857-63 - PubMed
  12. Br J Cancer. 2000 Nov;83(9):1249-54 - PubMed
  13. Br J Cancer. 1973 Sep;28(3):197-214 - PubMed
  14. Int J Cancer. 1974 Mar 15;13(3):291-303 - PubMed
  15. Asian J Surg. 2016 Dec 13;:null - PubMed
  16. World J Gastroenterol. 2016 Mar 7;22(9):2811-7 - PubMed
  17. Cancer Epidemiol. 2009 Dec;33(6):431-4 - PubMed
  18. Science. 1972 Feb 25;175(4024):846-53 - PubMed
  19. Clin Cancer Res. 2001 Jun;7(6):1539-45 - PubMed
  20. Lancet. 2013 Feb 2;381(9864):400-12 - PubMed
  21. Cancer. 1987 Oct 15;60(8):1909-14 - PubMed
  22. Arch Iran Med. 2010 Mar;13(2):111-5 - PubMed
  23. Int J Cancer. 1985 May 15;35(5):593-7 - PubMed
  24. Asian Pac J Cancer Prev. 2013;14(7):4177-80 - PubMed

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