Abstract
To establish the concept of lung cancer hazard assessment theoretical models, evaluating the degree of lung cancer risk of Beijing for regional population lung cancer hazard assessment to provide a basis for technical support. ISO standards were used to classify stratified analysis for the entire population, life cycle, processes and socioeconomic management. Associated risk factors were evaluated as lung cancer hazard risk assessment first class indicators. Using the above materials, indicators were given the weight coefficients, building lung cancer risk assessment theoretical models. Regional data for Beijing were entered into the theoretical model to calculate the parameters of each indicator and evaluate the degree of local lung cancer risk. Adopting the concept of lung cancer hazard assessment and theoretical models for regional populations, we established a lung cancer hazard risk assessment system, including 2 first indicators, 8 secondary indicators and 18 third indicators. All indicators were given weight coefficients and used as information sources. Score of hazard for lung cancer was 84.4 in Beijing. Comprehensively and systematically building a lung cancer risk assessment theoretical model for regional populations in conceivable, evaluating the degree of lung cancer risk of Beijing, providing technical support and scientific basis for interventions for prevention.
Highlights
Lung cancer has become a global major public health problem which was harmful to human health (Stewart et al, 2014) and caused by multiple risk factors, including social and environmental factors, unhealthy behaviors and lifestyle
To establish the concept of lung cancer hazard assessment theoretical models, evaluating the degree of lung cancer risk of Beijing for regional population lung cancer hazard assessment to provide a basis for technical support
Lung Cancer Hazard Assessment and theoretical models Risk referred to the effect of something being risk factors coming to damage or unexpected events, namely the probability of an event occurring
Summary
Lung cancer has become a global major public health problem which was harmful to human health (Stewart et al, 2014) and caused by multiple risk factors, including social and environmental factors, unhealthy behaviors and lifestyle. There were some specific, service and managed research on local courses and fields among the past research, but often lacking of comprehensive and systematic risk assessment studies and theoretical models studies. They were unable to clarify the severity of its risk and to carry out a quantitative assessment. The risks of lung cancer among majority of developing countries were increasing. To establish the theoretical models of lung cancer hazard assessments, evaluating the degree of lung cancer risk of Beijing, providing the basis and technical support for regional population lung cancer hazard assessment and the scientific understanding of lung cancer hazards to reduce risks and protect human health
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