Occupational Safety and Health Research (R01)

职业安全与健康研究（R01）

• 批准号: 10274305
• 负责人: JOSEPH G. GRZYWACZ
• 金额: $ 51.15万
• 依托单位: FLORIDA STATE UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 2020
• 资助国家: 美国
• 起止时间: 2020-08-03 至 2023-07-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/10274305
• 关键词: Occupational; Safety; Health; Research; R01

Immigrant Latinos experience elevated rates of occupational fatality, injury and illness within the construction industry, particularly within the small-scale residential construction industry. Safety initiatives in residential construction focus on workers: the involvement of contractors and other sources of influence like family members remains a critical oversight to long-term sustainability of safety initiatives. The overall goal of the proposed research is to create capacity for sustained commitment to worker safety among small­ scale residential construction contractors employing Latino workers. The project goal will be achieved through a community-based partnership of academic researchers, the Greater Tulsa Hispanic Chamber of Commerce and a translational research project that will accomplish three specific aims: 1) document strengths, weaknesses, opportunities and threats of contractors in small-scale residential construction to enhancing fall prevention initiatives with their workers; 2) describe beliefs held by family members about the risks Latino construction workers encounter on the job, the modifiability of those risks, and the ability family members have in minimizing those risks; 3) determine the added impact of a "Lay Health Advisor" (LHA), "employer enhanced" and "family-enhanced" intervention strategy in comparison to a control group that receives written safety education alone. These aims will be accomplished through a mixed-method design focused on Research-to-Practice (R2P). Aims 1 and 2 will be accomplished through the collection and analysis of qualitative in-depth interview data with Latino contractors (Aim 1) and family members of Latino workers (spouses most likely, Aim 2). Aim 3 will be accomplished through a community-based trial where N=40 contractor crews (consisting of 4-6 workers/crew) are the basis for randomization. Crews will be randomly assigned to one of four conditions: treatment as usual (worker education by a Lay Health Advisor (LHA)), employer-enhanced treatment (worker education by LHA combined with contractor/crew­ leader safety training}, family-enhanced treatment (worker education by LHA combined with family safety training), and a control group (written safety education alone). Determination of the added impact of the employer- and family enhanced strategies will focus on differences in pretest-posttest and follow-up changes in core safety behaviors. RELEVANCE (See instructions):

拉美裔移民经历了较高的职业死亡率、受伤和疾病发生率 建筑业，特别是小型住宅建筑业。中国的安全倡议 住宅建设的重点是工人：承包商的参与和其他影响来源，如 家庭成员仍然是安全倡议长期可持续性的关键监督。总目标 拟议的研究的重点是在小企业中建立持续致力于工人安全的能力 规模住宅建筑承包商雇用拉丁裔工人。项目目标将会实现 通过以社区为基础的学术研究人员伙伴关系，大塔尔萨拉美裔商会 商务和翻译研究项目，将实现三个具体目标：1)文档 小型住宅建设承包商的优势、劣势、机会和威胁 加强员工预防跌倒的措施；2)描述家庭成员对以下问题的看法 拉丁裔建筑工人在工作中遇到的风险，这些风险的可变性，以及 家庭成员在将这些风险降至最低方面的作用；3)确定“业馀健康顾问”的额外影响 (LHA)、“雇主强化”和“家庭强化”干预策略与对照组的比较 只接受书面安全教育的人。这些目标将通过混合方法来实现。 设计注重从研究到实践(R2P)。目标1和目标2将通过收集来实现 以及对拉丁裔承包商(目标1)及其家庭成员的定性深度访谈数据的分析 拉丁裔工人(最有可能是配偶，目标2)。目标3将通过基于社区的试验来实现 其中N=40个承包商船员(由4-6名工人/船员组成)是随机化的基础。船员们会 被随机分配到四种情况之一：照常治疗(由Lay Health进行工人教育 顾问(LHA))，雇主强化待遇(LHA与承包商/船员相结合的工人教育 领导安全培训、家庭强化治疗(LHA对工人的教育与家庭安全相结合 培训)和控制组(仅进行书面安全教育)。确定新规则的附加影响 雇主和家庭强化战略将侧重于前测-后测和后续行动的差异 核心安全行为的变化。 相关性(请参阅说明)：