NCT00563329已完成不适用
Smoking Reduction Intervention for Smokers Not Willing to Quit Smoking: a Randomised Control Trial
Hospital Authority, Hong Kong3 个研究点 分布在 1 个国家目标入组 3,826 人开始时间: 2004年10月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 3,826
- 试验地点
- 3
- 主要终点
- Adherence Rate to NRT
研究概览
简要总结
The aims of this study are (1) to examine the effect of smoking reduction intervention (reduction counseling and nicotine replacement therapy, NRT) (a) on smoking cessation and (b) on reducing daily cigarette consumption among smokers not willing to quit smoking but want to reduce smoking, and (2) to examine the effect of adherence intervention in producing a higher (a) adherence rate, (b) reduction rate, and (c) quit rate.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 盲法
- Single
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age 18 or above
- •Ethnic Chinese male or female
- •Smokes at least 2 cigarettes per day
- •Have no intention to quit in the near future
- •Intends to reduce smoking in the next 7 days
- •Has no contraindication to NRT
排除标准
- •Subjects who are psychologically or physically unable to communicate
- •Children and teenagers (age below 18)
- •Pregnant or intention to become pregnant within the next 6 months
- •Those on regular psychotropic medications and in the presence of any serious health problems that may make them unsuitable for using NRT, such as recent stroke, palpitation, or other life threatening conditions
结局指标
主要结局
Adherence Rate to NRT
时间窗: 4 weeks
quit rate
时间窗: 6 months
Reduction Rate (reduction of cigarette consumption by at least 50% compared with baseline)
时间窗: 6 months
次要结局
- Quit rate without validation(1 month)
- Validated quit rate (by measuring exhaled CO and urinary cotinine level)(6 months)
- self-reported use of NRT for at least 4 weeks or 8 weeks, without cotinine validation(1 month / 3 month)
研究者
研究点 (3)
Loading locations...
相似试验
已完成
2 期
Facilitating Smoking Cessation With Reduced Nicotine CigarettesSmoking CessationNCT02796391H. Lee Moffitt Cancer Center and Research Institute163
已完成
不适用
Early Smoking Reduction or Cessation by Means of no Nicotine Electronic Cigarette Added to Standard Counselling.CancerMyocardial InfarctionNCT01733706European Institute of Oncology75
已完成
3 期
Smoking Reduction or Cessation With Nicotine Replacement TherapySmoking CessationNCT00840242McNeil AB314
已完成
1 期
E-cigarette Harm Reduction Among PLWHA in South AfricaTobacco SmokingNCT06169813NYU Langone Health106
尚未招募
不适用
Smoking cessation intervention impact in reducing nicotine dependence among patients with liver cirrhosis.CTRI/2022/09/045792Institute of Liver and Biliary Sciences