Smokeless Tobacco Use and Its Association with Head and Neck Tumors and its relationship with Ethnicity; A Hospital Based Study

  • Maryum Nouman Jinnah Postgraduate Medical Center, Karachi Pakistan
  • Ghulam Haider Jinnah Postgraduate Medical Center, Karachi Pakistan
  • Shumyla Beg Jinnah Postgraduate Medical Center, Karachi Pakistan
  • Aisha Shahid Jinnah Postgraduate Medical Center, Karachi Pakistan
  • S. M. Ahsan Nawaz Jinnah Postgraduate Medical Center, Karachi Pakistan
  • Rabeea Nouman Jinnah Postgraduate Medical Center, Karachi Pakistan
Keywords: Head and neck cancers, Mainpuri, Naswar, Smokeless tobacco, Smoking, Tobacco

Abstract

Objective: To identify smokeless tobacco as a risk factor in the development of head and neck cancers and to assess the role of ethnicity in the use of smokeless tobacco in developing head and neck cancers.

Study Design: Case-control study.

Place and Duration of Study: Department of Medical Oncology, Jinnah Postgraduate Medical Center, Karachi Pakistan, from Dec 2018 to Jun 2019.

Methodology: Three hundred patients, aged 18-85 years of either gender were included in the study. Cases were the patients visiting Oncology OPD with biopsy-proven head and neck cancers (HNCs). Controls were patients presenting at the same hospital for a routine checkup. We interviewed participants by using a pre-designed proforma.

Results: The mean age of the cases and controls were reported as 49.26±13.51 years and 40.12±14.89 years, respectively. Majority of the participants were consuming pan (37.0%), gutka (22.6%), tobacco (21.3%), betel nut (19.6%), naswar (12.0%) and mainpuri (9.0%). The participants who consumed tobacco (OR:2.95), gutka (OR:2.39), mainpuri (OR:4.89), pan (OR:2.06) and betel nut (OR:2.28) were times more likely to develop HNCs than those who did not consume tobacco, gutka, mainpuri, pan and betel nut (p<0.05). Among Urdu speaking, the participants who consumed tobacco (OR: 2.49), pan (OR:10.35), and betel nut (OR:3.34), had times more likely to develop HNCs than those who did not consume tobacco, pan and betel nut.

Conclusion: Mainpuri, naswar, betel quid, and betel nut significantly affect the oral health of people and are potential risk factors for the development of risk factors.

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Published
2022-11-04
How to Cite
Nouman, M., Haider, G., Beg, S., Shahid, A., Nawaz, S. M. A., & Nouman, R. (2022). Smokeless Tobacco Use and Its Association with Head and Neck Tumors and its relationship with Ethnicity; A Hospital Based Study. Pakistan Armed Forces Medical Journal, 72(5), 1653-57. https://doi.org/10.51253/pafmj.v72i5.3619
Section
Original Articles