NCT01972802Unknown不适用
International Cancer of the Head and Neck, Genetics and Environment (InterCHANGE) Study
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 900
- 试验地点
- 1
- 主要终点
- head and neck cancer risk factor
研究概览
简要总结
Our overall objective is to understand the role of lifestyle factors, genetics and HPV infection in the development and prognosis of head and neck cancer particularly in Asia.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age 18~80 Incident head and neck cancer patients
- •Oral, oropharynx and hypopharynx (C00-C14)
- •Laryngreal cancer (C32)
- •*Esophageal cancer if possible (C15)
排除标准
- •Salivary gland (C07-C08)
- •Nasopharynx (C11)
- •Thyroid (C79.3)
结局指标
主要结局
head and neck cancer risk factor
时间窗: Four years
evaluate the association between certain environmental exposures (e.g. cigarette smoking, alcohol drinking, betel nut chewing...) and head and neck cancers,assess the effect of genetic factors, including both SNP and copy number variation (CNV) through analysis of both main effect and gene-gene interaction
次要结局
未报告次要终点
研究者
研究点 (1)
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