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临床试验/ACTRN12612001206819
ACTRN12612001206819尚未招募未知

The use of multi-level interventions to promote the use of hearing protection devices amongst manufacturing workers in New Zealand.

Ravi Reddy0 个研究点目标入组 120 人开始时间: 2012年11月15日最近更新:
适应症

试验速览

阶段
未知
状态
尚未招募
发起方
入组人数
120

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomised controlled trial
主要目的
Educational / counselling / training
盲法
Open (masking not used)

入排标准

年龄范围
15 Years 至 o limit(—)
性别
All

入选标准

  • Workers working in the manufacturing industry and noisy environments (>85dBA).
  • Units in the Manufacturing Division are often described as plants, factories or mills and characteristically use power-driven machines and other materials-handling equipment.
  • Companies defined as small enterprise (<20).

排除标准

  • Workers who do not work in the manufacturing industry and workers who do not work in noisy working environments (85dBA).

研究者

发起方
Ravi Reddy

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