Trends in Daily Cannabis Use Among Cigarette Smokers: United States, 2002-2014
Trends in Daily Cannabis Use Among Cigarette Smokers: United States, 2002-2014
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DOI：
10.2105/ajph.2017.304050
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发表时间：
2018-01-01
影响因子：
12.7
通讯作者：
Hasin, Deborah S.
中科院分区：
文献类型：
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作者：
Goodwin, Renee D.;Pacek, Lauren R.;Hasin, Deborah S.
目标.估计2002年至2014年美国目前，以前和从不吸烟者中每日大麻使用流行率的变化。全国药物使用和健康调查是一项具有全国代表性的横断面研究，每年在美国12岁及以上的人群中进行。每日使用大麻几乎完全发生在非每日和每日吸烟者中，与以前和从不吸烟者相比（分别为8.03%，9.01%，2.79%，1.05%）。在过去十年中，每日大麻使用量在非每日（8.03% [2014] vs 2.85% [2002];线性趋势P < .001）和每日吸烟者（9.01% [2014]; 4.92% [2002];线性趋势P < .001）中均有所增加。每日大麻使用在前吸烟者中增长最快（2.79% [2014] vs 0.98% [2002];线性趋势P < .001）。每日使用大麻主要发生在美国的吸烟者中。在过去十年中，目前，以前和从未吸烟者的每日大麻使用量增加，其中青年和女性吸烟者的增长尤为迅速。未来的研究需要监测观察到的每日大麻使用的增加，特别是在吸烟的青少年和成年人中。
Objectives. To estimate changes in the prevalence of daily cannabis use among current, former, and never cigarette smokers from 2002 to 2014 in the United States.Methods. The National Survey on Drug Use and Health is a nationally representative cross-sectional study conducted annually among persons aged 12 years and older in the United States.Results. Daily cannabis use occurs nearly exclusively among nondaily and daily cigarette smokers compared with former and never smokers (8.03%, 9.01%, 2.79%, 1.05%, respectively). Daily cannabis use increased over the past decade among both nondaily (8.03% [2014] vs 2.85% [2002]; linear trend P < .001) and daily smokers (9.01% [2014]; 4.92% [2002]; linear trend P < .001). Daily cannabis use increased most rapidly among former cigarette smokers (2.79% [2014] vs 0.98% [2002]; linear trend P < .001).Conclusions. Daily cannabis use occurs predominantly among cigarette smokers in the United States. Daily cannabis use increased among current, former, and never smokers over the past decade, with particularly rapid increases among youth and female cigarette smokers. Future research is needed to monitor the observed increase in daily cannabis use, especially among youths and adults who smoke cigarettes.