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Occupation, smoking, opium, and bladder cancer: A case–control study

PURPOSE: The aim of this study was to investigate occupational risk factors associated with bladder cancer. MATERIALS AND METHODS: In this case–control study, control group included patients who referred to a specialized clinic in the same city and hospitals where patients had been registered. Data...

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Autores principales: Ghadimi, Tayeb, Gheitasi, Bahman, Nili, Sayran, Karimi, Mohammad, Ghaderi, Ebrahim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4756483/
https://www.ncbi.nlm.nih.gov/pubmed/26942139
http://dx.doi.org/10.4103/2278-330X.173174
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author Ghadimi, Tayeb
Gheitasi, Bahman
Nili, Sayran
Karimi, Mohammad
Ghaderi, Ebrahim
author_facet Ghadimi, Tayeb
Gheitasi, Bahman
Nili, Sayran
Karimi, Mohammad
Ghaderi, Ebrahim
author_sort Ghadimi, Tayeb
collection PubMed
description PURPOSE: The aim of this study was to investigate occupational risk factors associated with bladder cancer. MATERIALS AND METHODS: In this case–control study, control group included patients who referred to a specialized clinic in the same city and hospitals where patients had been registered. Data were entered into SPSS software. Odds ratios (OR) were calculated for occupational variables and other characteristics. Then, using logistic regression, the association between cancer and drugs was studied while smoking was controlled. RESULTS: Cigarette smoking, even after quitting, was also associated with bladder cancer (OR = 2.549). Considering the classification of occupations, the OR of working in metal industry in patients was 10.629. Multivariate analysis showed that use of the drug by itself can be a risk factor for bladder cancer. Drug abuse together with the control of smoking increased the risk of bladder cancer by 4.959. CONCLUSION: According to the findings of this study, contact with metal industries such as welding, and working with tin was found as a risk factor for bladder cancer. In addition, cigarette smoking and opium abuse individually were associated with bladder cancer.
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spelling pubmed-47564832016-03-03 Occupation, smoking, opium, and bladder cancer: A case–control study Ghadimi, Tayeb Gheitasi, Bahman Nili, Sayran Karimi, Mohammad Ghaderi, Ebrahim South Asian J Cancer GENITOURINARY: Original Article PURPOSE: The aim of this study was to investigate occupational risk factors associated with bladder cancer. MATERIALS AND METHODS: In this case–control study, control group included patients who referred to a specialized clinic in the same city and hospitals where patients had been registered. Data were entered into SPSS software. Odds ratios (OR) were calculated for occupational variables and other characteristics. Then, using logistic regression, the association between cancer and drugs was studied while smoking was controlled. RESULTS: Cigarette smoking, even after quitting, was also associated with bladder cancer (OR = 2.549). Considering the classification of occupations, the OR of working in metal industry in patients was 10.629. Multivariate analysis showed that use of the drug by itself can be a risk factor for bladder cancer. Drug abuse together with the control of smoking increased the risk of bladder cancer by 4.959. CONCLUSION: According to the findings of this study, contact with metal industries such as welding, and working with tin was found as a risk factor for bladder cancer. In addition, cigarette smoking and opium abuse individually were associated with bladder cancer. Medknow Publications & Media Pvt Ltd 2015 /pmc/articles/PMC4756483/ /pubmed/26942139 http://dx.doi.org/10.4103/2278-330X.173174 Text en Copyright: © South Asian Journal of Cancer http://creativecommons.org/licenses/by-nc-sa/3.0 This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.
spellingShingle GENITOURINARY: Original Article
Ghadimi, Tayeb
Gheitasi, Bahman
Nili, Sayran
Karimi, Mohammad
Ghaderi, Ebrahim
Occupation, smoking, opium, and bladder cancer: A case–control study
title Occupation, smoking, opium, and bladder cancer: A case–control study
title_full Occupation, smoking, opium, and bladder cancer: A case–control study
title_fullStr Occupation, smoking, opium, and bladder cancer: A case–control study
title_full_unstemmed Occupation, smoking, opium, and bladder cancer: A case–control study
title_short Occupation, smoking, opium, and bladder cancer: A case–control study
title_sort occupation, smoking, opium, and bladder cancer: a case–control study
topic GENITOURINARY: Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4756483/
https://www.ncbi.nlm.nih.gov/pubmed/26942139
http://dx.doi.org/10.4103/2278-330X.173174
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