scholarly journals Oral and pharyngeal cancer risk associated with occupational carcinogenic substances: Systematic review

Head & Neck ◽  
2018 ◽  
Vol 40 (12) ◽  
pp. 2724-2732 ◽  
Author(s):  
Kamran Habib Awan ◽  
Rachana Hegde ◽  
Val J Cheever ◽  
William Carroll ◽  
Shahrukh Khan ◽  
...  
2007 ◽  
Vol 18 (4) ◽  
pp. 833-846 ◽  
Author(s):  
Gustavo D Cruz ◽  
Lawrence C Shulman ◽  
Jayanth V Kumar ◽  
Christian R Salazar

Oral Oncology ◽  
2009 ◽  
Vol 45 (6) ◽  
pp. 461-467 ◽  
Author(s):  
Ersilia Lucenteforte ◽  
Werner Garavello ◽  
Cristina Bosetti ◽  
Carlo La Vecchia

Author(s):  
Aziz REZAPOUR ◽  
Shahin NARGESI ◽  
Fateme MEZGINEJAD ◽  
Asma RASHKI KEMMAK ◽  
Rafat BAGHERZADEH

Background: Cancer is the third cause of death following cardiovascular disease and accidents, in Iran. The purpose of this study was to systematically review the economic burden of cancer studies in Iran. Methods: This systematic review examined the types of direct medical and non-medical costs and indirect costs in cancer patients and includes studies in English and Persian that were reviewed in Scopus, Web of science, SID, Iranmedex, Magiran and databases of Medline, etc., from 1995-2019. Results: Twenty-one articles were included. Most studies have examined the direct costs of all types of cancers. The articles reviewed different types of cancer, such as prostate cancer (n=2), colorectal cancer (n=2), breast cancer (n=4), gastric cancer (n=2), oral and pharyngeal cancer (n=1), lung cancer (n=3), and blood cancer (n=4). The great number of studies were related to the gastrointestinal, breast and blood cancers. The gastrointestinal (gastric and colorectal) and breast cancer had the major economic burden than others. Conclusion: It is necessary that special attention to patients, supportive measures to reduce the share of costs, and more budget allocation for prevention, screening and early detection being at priorities in the health system planning.


Author(s):  
Valeria Edefonti ◽  
Matteo Di Maso ◽  
Laura Tomaino ◽  
Maria Parpinel ◽  
Werner Garavello ◽  
...  

2008 ◽  
Vol 2008 ◽  
pp. 1-11 ◽  
Author(s):  
L. Varela-Lema ◽  
A. Ruano-Ravina ◽  
M. A. Juiz Crespo ◽  
K. T. Kelsey ◽  
L. Loidi ◽  
...  

Background. Genetic polymorphisms of drug metabolizing enzymes involved in the detoxification pathways of carcinogenic substances may influence cancer risk.Methods. Case-control study that investigates the relationship between CYP1A1 Ile/Val, exon 4 mEH, and GSTM1 null genetic polymorphism and the risk of oral and pharyngeal cancer examining the interaction between these genes, tobacco, and alcohol. 92 incident cases and 130 consecutive hospital-based controls have been included.Results. No significant associations were found for any of the genotypes assessed. The estimated risk was slightly elevated in subjects with the wild type of the mEH gene and the null GSTM1 genotype. For exon 4 mEH heterozygous polymorphism, the risk was slightly lower for heavy smokers than for light smokers. The inverse association was observed for the GSTM1 null genotype.Conclusions. The results suggest that exon 4 mEH and GSTM1 null polymorphisms might influence oral and pharyngeal cancer.


2016 ◽  
Author(s):  
Rosemary Bland ◽  
Corina Chivu ◽  
Kieran Jefferson ◽  
Donald MacDonald ◽  
Gulnaz Iqbal ◽  
...  

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