ongitudinal study on long-term smoking habits using biomarker-supported determination of exposure to smoke

British American Tobacco (Investments) Ltd (UK)0 个研究点目标入组 1,000 人开始时间: 2009年5月5日最近更新: 2016年10月17日

适应症

试验速览

暂无简介。

•1. Healthy males and females aged between 21 and 64 years of age who currently smoke the same 10 mg ISO tar cigarettes. If female, subjects will be non-pregnant and non-lactating.
•2. Smokers who have been smoking 10 mg ISO tar product for more than 6 months and regularly smoke >=8 cigarettes per day
•3. Subjects will have given their written informed consent to participate in the study
•Note: Study participants will independently purchase their cigarettes for personal use. The sponsor will only provide cigarettes for Days 9-11 as stated in the Interventions field.

•1. Subjects with an existing chronic disease
•2. Participated in a different investigation on smoking behaviour within the last 6 months
•3. Subjects who are currently trying to quit smoking
•4. Subjects who as part of their jobs are involved in public relations or advertising for the tobacco industry, the sales or manufacture of tobacco goods, or their immediate family

发起方

British American Tobacco (Investments) Ltd (UK)