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Parental Occupation and Childhood Cancers

父母职业与儿童癌症

基本信息

批准号：
8303758
负责人：
Julia Heck
金额：
$ 7.7万
依托单位：
UNIVERSITY OF CALIFORNIA LOS ANGELES
依托单位国家：
美国
项目类别：
财政年份：
2012
资助国家：
美国
起止时间：
2012-04-15 至 2014-03-31
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/8303758
关键词：
Adult Animals Area Birth Brain Neoplasms Cadmium Calcitriol Cancer Control Cancer Etiology Carcinogens Case-Control Studies Categories Cause of Death Central Nervous System Neoplasms Cessation of life Child Childhood Childhood Leukemia Chromium Classification Cohort Studies Collaborations Communicable Diseases Complex Data Data Collection Data Set Databases Denmark Detection Diagnosis Diethylstilbestrol Digit structure Disease Dust Economics Employment Epidemiologic Studies Etiology Exposure to Fathers Fetus Funding Gases Genetic Predisposition to Disease Hematologic Neoplasms Hematopoietic Home environment Human Industry International International Agency for Research on Cancer Ionizing radiation Lead Length Light Link Literature Livestock Location Malignant Bone Neoplasm Malignant Childhood Neoplasm Malignant Neoplasms Malignant neoplasm of brain Malignant neoplasm of central nervous system Manganese Meat Medical History Metals Mothers Motor Vehicles Nephroblastoma Nested Case-Control Study Nickel Occupational Occupational Exposure Occupational Health Occupational Malignant Neoplasm Occupations Paint Paper Parents Particulate Paternal Exposure Pensions Persons Pigments Policies Population Prevention strategy Production Publishing Recording of previous events Registries Regulation Research Resources Risk Risk Factors Safety Sampling Smoking Solvents Source Sun Exposure Techniques Textiles Therapeutic Time Virus Welding Woman Wood material Work Workplace asphalt base cancer risk cancer type case control chemotherapeutic agent cohort design environmental chemical exhaust interest leukemia men employment mortality neoplasm registry population based prospective social tool tumor women employment

项目摘要

DESCRIPTION (provided by applicant): Cancer is the second leading cause of death among children, but despite extensive research, the etiology of childhood cancers remains largely unknown. The workplace is an important source of environmental chemicals and other agents and these exposures may be inadvertently transferred to the fetus or to the home. Research on parental occupational exposures and childhood cancer has suggested several links, but there remain areas of research that are understudied, with one of the most notable gaps being a lack of information on maternal occupational exposures. We propose a large (N=537,000) nested case-control study of children born in Denmark 1965-2010 to examine risks of cancer from parental occupational exposures. Cases will be taken from the Denmark Cancer Registry and controls will be selected at random from the Denmark Central Population Registry. We will have additional information on each child's peri-natal history from the Medical Births Registry. Information on parental job titles is available from the Central Population Registry and information on industry of employment will be taken from the Supplementary Pension Fund, a supplement to the state pension that was established in 1964 and retains information on all employed persons residing in Denmark. We will further use job-exposure matrices that have been previously developed for studies of occupational health in Denmark. Our aims are to focus on maternal occupational exposures and specific hypotheses of suspected carcinogens that have been observed in the literature. This proposal presents an exciting opportunity to identify specific cancer-occupational links, with the possibility of informing policy on workplace safety regulation and encouraging research on therapeutic and preventive strategies. PUBLIC HEALTH RELEVANCE: Cancer is the second leading cause of death among children, with >10,000 new cases and 2300 cancer deaths expected each year in the US. Unlike with many adult cancers, the etiology of childhood cancers remains poorly understood. This project aims to examine understudied areas of parental exposures to shed light on these complex diseases.

描述（由申请人提供）：癌症是儿童死亡的第二大原因，但尽管进行了广泛的研究，儿童癌症的病因仍在很大程度上未知。工作场所是环境化学品和其他物质的重要来源，这些暴露可能会无意中转移到胎儿或家中。关于父母职业暴露和儿童癌症的研究表明了几种联系，但仍有一些研究领域未得到充分研究，其中一个最明显的差距是缺乏关于母亲职业暴露的信息。我们提出了一个大的（N=537,000）嵌套病例对照研究出生在丹麦1965-2010年的儿童检查癌症的风险，从父母的职业暴露。病例将从丹麦癌症登记处获取，对照将从丹麦中央人口登记处随机选择。我们将从医疗出生登记处获得有关每个孩子围产期病史的其他信息。关于父母职务的信息可从中央人口登记处获得，关于就业行业的信息将从补充养恤金基金获得，该基金是对1964年设立的国家养恤金的补充，保留了居住在丹麦的所有就业人员的信息。我们将进一步使用以前为丹麦职业健康研究开发的工作接触矩阵。我们的目的是集中在产妇的职业暴露和特定的假设，可疑的致癌物，已在文献中观察到。该提案提供了一个令人兴奋的机会，以确定特定的癌症-职业联系，并有可能为工作场所安全监管政策提供信息，并鼓励对治疗和预防策略进行研究。公共卫生相关性：癌症是儿童死亡的第二大原因，在美国每年预计有超过10，000例新发病例和2300例癌症死亡。与许多成人癌症不同，儿童癌症的病因仍然知之甚少。该项目旨在研究父母暴露的未充分研究领域，以阐明这些复杂的疾病。