Natural History of Attempts to Stop Smoking
Natural History of Attempts to Stop Smoking
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DOI：
10.1093/ntr/ntu052
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发表时间：
2014-09-01
影响因子：
4.7
通讯作者：
Callas, Peter W.
中科院分区：
文献类型：
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作者：
Hughes, John R.;Solomon, Laura J.;Callas, Peter W.
简介：本研究对戒烟意向、戒烟尝试、戒烟和减少的发生率和模式进行了前瞻性的细粒度描述，以解决有关自我戒烟的几个临床问题。方法：共有 152 名计划在未来 3 个月内戒烟的吸烟者在 12 周内每晚致电交互式语音应答系统，报告每天的吸烟量、戒烟尝试、第二天是否吸烟的意向等。未提供治疗。结果：大多数吸烟者（60%）在吸烟、减少吸烟和戒烟之间进行了多重转变。不吸烟或戒烟的意愿通常不会导致戒烟尝试，但仍然是戒烟尝试和最终戒烟的强烈预测因素。大多数戒烟尝试 (79%) 持续时间不到 1 天；大约五分之一 (18%) 的参与者在 12 周时戒酒。大多数戒烟尝试（72%）之前并没有戒烟的意图。这种戒烟尝试比有戒烟意图的戒烟尝试要短（
Introduction: This study provides a prospective fine-grain description of the incidence and pattern of intentions to quit, quit attempts, abstinence, and reduction in order to address several clinical questions about self-quitting.Methods: A total of 152 smokers who planned to quit in the next 3 months called nightly for 12 weeks to an Interactive Voice Response system to report cigarettes/day, quit attempts, intentions to smoke or not in the next day, and so forth. No treatment was provided.Results: Most smokers (60%) made multiple transitions among smoking, reduction, and abstinence. Intention to not smoke or quit often did not result in a quit attempt but were still strong predictors of a quit attempt and eventual abstinence. Most quit attempts (79%) lasted less than 1 day; about one fifth (18%) of the participants were abstinent at 12 weeks. The majority of quit attempts (72%) were not preceded by an intention to quit. Such quit attempts were shorter than quit attempts preceded by an intention to quit (