Parental occupational and environmental risk factors for childhood bone cancer in Mansoura oncology center: a case control study
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S El-Helaly1, E Khashaba2, H El Domiaty3
1Pediatric specialist in Belkas Central Hospital, Ministry of health and population, Dakahlia, Egypt.
Abstract:
Cancer is the most frequently diagnosed disease-related cause of death among children and adolescents. This study was conducted to test association of occupational, environmental risk factors such as exposure to pesticides, radiations, hazardous chemicals and smoking among children with bone cancer. A retrospective case control study was conducted in Oncology center Mansoura University (OCMU). Study groups included bone cancer cases (n = 51) and an age and sex matched control group (n = 67). An interview-based questionnaire included demographic data, occupational and environmental risk factors for both children and parents. Exposure to n nitrose compounds from burning incense among children, paternal smoking and consanguinity are significantly different between cases and control. (p < 0.05). Paternal smoking and consanguinity are significant predictors for childhood bone cancer. It is recommended to add surveillance for environmental and occupational exposures to childhood bone cancer patients.
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