NCT06094764已完成不适用
Measuring the Effectiveness of a Personal Cooling Vest for the Prevention of Heat Strain in Construction Workers
The University of Texas Health Science Center, Houston2 个研究点 分布在 1 个国家目标入组 14 人开始时间: 2023年6月22日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 14
- 试验地点
- 2
- 主要终点
- Thermal discomfort as assessed by the thermal comfort scale
研究概览
简要总结
The purpose of this study is to develop a heat stress program for the construction industry and evaluate its feasibility and appeal.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •employed at S&B
- •work more than 20 hours a week
排除标准
- •severe chronic disease (e.g. severe pulmonary or cardiovascular disease
- •history of severe heat stroke
- •use of a pacemaker
- •any medical issue which would render the participant unable to wear a chest monitor and cooling vest.
结局指标
主要结局
Thermal discomfort as assessed by the thermal comfort scale
时间窗: end of study (about 2 hours after start)
The thermal comfort scale is a 7-point scale that asks participants to rate their level of thermal comfort ranging from the sensation of "cold, cool, slightly cool, neutral, slightly warm, warm, hot
次要结局
- Respiratory rate as assessed by the Zephyr BioHarness 3.0 device(from baseline to end of study (2 hours after baseline))
- Change in Heart rate as assessed by the Zephyr BioHarness 3.0 device(from baseline to end of study (2 hours after baseline))
- Estimated core body temperature as assessed by the Zephyr BioHarness 3.0 device(from baseline to end of study (2 hours after baseline))
- Caloric burn as assessed by the Zephyr BioHarness 3.0 device(from baseline to end of study (2 hours after baseline))
- Hydration status as indicated by urine specific gravity as assessed by a clinical refractometer analysis of urine sample(from baseline to end of study (2 hours after baseline))
研究者
William B Perkison
Assistant Professor
The University of Texas Health Science Center, Houston
研究点 (2)
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