Evaluating Comparative Efficacy of Sawyer PointOne Filter Types in Ciudad Victoria, Mexico
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 9,887
- 试验地点
- 1
- 主要终点
- Change in self-reported diarrhea rates from initial filter distribution to end of follow up
研究概览
简要总结
This study measures effects of water filters and filter types on household health in Ciudad Victoria, Mexico.
详细描述
A project to assess the water quality in Ciudad Victoria, Mexico and the effectiveness of different Sawyer PointOne Filter types (Bucket, Tap, Squeeze) . The project is designed to 1) assess the impact of filters on health and well-being of families, 2) assess the impact of filters on the economic status of families and 3) compare different filter formats for use/adoption on the above metrics. The project will provide information about how well the different filters are working in urban households in a middle-income Latin American country, make recommendations for future deployment of filter types in similar settings, and determine the potential for scaling the use of filter systems to provide clean drinking water for people in need in future projects.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 110 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Recruiting will occur in Ciudad Victoria, Mexico at any household in the areas surveyed
排除标准
- •None, except those who decline the survey and/or filter
结局指标
主要结局
Change in self-reported diarrhea rates from initial filter distribution to end of follow up
时间窗: 3 months follow up
Self-reported diarrhea rates in households surveyed at distribution of the water filter and at each follow up visit.
次要结局
- Change in other self-reported health outcomes from distribution to end of follow up(3 months follow up)
- Change in household economic outcomes from distribution to end of follow up(3 months of follow up)