Risk assessment objectives The HHRA aims to estimate the risk of potential developmental and reproductive toxicity and health effects of MNPs during early-life. Statement of the problem MNPs have distinct properties when compared to chemicals, including morphology, small particle size, large surface are...
Delivering sustainable HSE performance: improvement through sharing: The eighth SPE international conference on health, safety & environment in oil and gas exploration and production, 2-4 April 2006, Abu Dhabi, UAEHealth Risk Assessment (HRA): A case study-Implementing HRA intothe Shell Petroleum ...
OBJECTIVE: This study examines the effect of taking a health risk assessment (HRA) on health care costs, utilization, and member health risks over a 3-year period. METHODS: This retrospective cohort study examined changes utilization, costs, and health risks among a random sample of 500 employee...
As an alternative, human health risk assessment (HHRA) has become one of the most widely used methods, and has been adopted by many countries and international organizations13. This method can be used to flexibly select location-specific parameters with unified international reference standards. It...
Human health risk assessment (HHRA) is the quantitative risk analysis of potentially harmful chemical parameters present in water on human health through various pathways and specific time periods61,62. It has four distinct steps: (1) hazard identification, (2) exposure assessment, (3) dose–resp...
A Web-based health risk assessment (HRA) with tailored feedback for individual health promotion is a promising strategy. We evaluated the effect on CVD risk of such a program among employees of a Dutch worksite. Methods: We conducted a prospective follow-up study among 368 employees who ...
A Web-based health risk assessment (HRA) with tailored feedback for individual health promotion is a promising strategy. We evaluated the effect on CVD risk of such a program among employees of a Dutch worksite. Methods: We conducted a prospective follow-up study among 368 employees who ...
Using a unique dataset combining health screenings data with cafeteria purchases, we test whether the provision of tailored health information, via health risk assessments, affects individuals' eating behavior. We consider the effect on the overall sample, on individuals with high cholesterol, and on...
Web-based HRA could improve CVD risk in similar populations. Future research should focus on the persistence of the effects underlying the CVD risk reduction. 展开 关键词: cardiovascular disease risk health risk assessment primary prevention
也就是说A和B是否对疾病存在协同作用,即HRA+HRB>1.2+1.1,还是简单地相加作用,即HRA+HRB=1.2+1.1。两个危险因素之间的交互(协同)作用的数学模型包括相加模型及相乘模型,一般认为,通过加法模型来分析生物学交互作用更为科学,衡量交互作用大小的...