Survey on Tobacco Use in the GN Sites
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 6,000
- 主要终点
- Tobacco use
研究概览
简要总结
Smoking can contribute to many health problems for mothers and their babies. In developing countries, there is little information about the number of pregnant women that smoke and the reasons why some pregnant women choose to smoke. The purpose of this multi-site tobacco use survey is to obtain information on knowledge, attitudes and behaviors among pregnant women in diverse populations regarding tobacco products.
详细描述
Smoking is regarded as one of the few potentially preventable factors associated with low birth weight, very preterm birth and perinatal death. In an effort to determine the prevalence of tobacco use (smoking and smokeless tobacco) and to collect relevant data in support of a potential smoking prevention or cessation intervention, a multi-site tobacco use survey is being conducted in several countries. The survey will be used to obtain information on knowledge, attitudes and behaviors among pregnant women in diverse populations regarding tobacco products.
The primary outcome is tobacco use status during pregnancy. Secondary outcomes include: knowledge and attitudes regarding tobacco products, health hazards of tobacco use and environmental tobacco smoke (ETS) exposure.
Sample size of 750 per country was calculated under the assumptions that the prevalence of tobacco use could be as low as 0.05 with a coefficient of variation of approximately 15% and a prevalence of 0.10 with a CV of approximately 11%.
研究设计
- 研究类型
- Observational
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Pregnant women of legal consent and child-bearing age (18-45)
- •Attendance at a participating clinic
排除标准
- •Pregnant women with disabilities such as deafness, serious mental illness, or mental retardation
结局指标
主要结局
Tobacco use
时间窗: Cross sectional
次要结局
未报告次要终点