Frequency and Etiology of Travelers' Diarrhea in Australian Adult Tourists Traveling to Southeast Asia
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 2,400
- 试验地点
- 2
- 主要终点
- Characterize the frequency and etiology of travelers' diarrhea in this participant population of Australian adult tourists traveling to Southeast Asia.
研究概览
简要总结
The study proposed here will determine the frequency and etiology of diarrhea in Australian adult tourists traveling to Southeast Asia, including Cambodia, Indonesia, Laos, Malaysia, Myanmar, the Philippines, Thailand, Timor-Leste, and Vietnam. The results from this study will inform the feasibility and design of subsequent clinical trials of travelers' diarrhea interventions in this population.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 100 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Adult aged > 18 years residing in Australia.
- •Planned travel for 14 to 28 days starting in the next 30 days to selected countries in Southeast Asia, including Cambodia, Indonesia, Laos, Malaysia, Myanmar, the Philippines, Thailand, Timor-Leste, and Vietnam.
- •Willing to participate in the clinical study and available for all planned study activities through approximately 28 days post-travel.
- •Access to a smartphone and mobile phone services while traveling (either by local SIM card, WiFi, or international roaming service on the individual's home-country mobile phone).
排除标准
- •Unable or unwilling to provide adequate informed consent.
结局指标
主要结局
Characterize the frequency and etiology of travelers' diarrhea in this participant population of Australian adult tourists traveling to Southeast Asia.
时间窗: 18 months
Incidence of new episodes of self-reported diarrhea per 100 person-months of travel in enrolled participants. Among participants returning stool collection cards, compare the adjusted incidence of diarrhea attributed to specific etiologies.
次要结局
未报告次要终点