1 Department of Health Promotion Sciences, The University of Arizona, USA.
2 College of Public Health, Temple University, USA.
J Health Psychol. 2019 Sep;24(11):1484-1493. doi: 10.1177/1359105317740619. Epub 2017 Nov 15.
Compared to non-smokers, smokers have an increased risk for poor sleep quality, which could undermine confidence to quit. This study examined whether baseline sleep quality was associated with quit-day smoking self-efficacy among smokers enrolled in a smoking cessation trial. Treatment-seeking low-income smokers were randomized to either a low-intensity physical activity integrated with standard smoking cessation intervention or standard care cessation only. Poor sleep quality was significantly associated with lower quit-day (week 4) smoking self-efficacy ( = -0.61; standard error = 8.1; = .03). Over half the samples (53%) reported poor sleep quality, thus addressing baseline sleep quality is an important consideration in smoking cessation programs.
与不吸烟者相比，吸烟者睡眠质量较差的风险增加，这可能会削弱戒烟的信心。本研究旨在探讨在参加戒烟试验的吸烟者中，基线睡眠质量是否与戒烟日吸烟自我效能相关。治疗性低收入吸烟者被随机分配到低强度的体力活动与标准戒烟干预相结合的组或仅标准护理戒烟组。睡眠质量差与较低的戒烟日（第 4 周）吸烟自我效能显著相关（ = -0.61；标准误差 = 8.1； = .03）。超过一半的样本（53%）报告睡眠质量差，因此在戒烟计划中解决基线睡眠质量是一个重要的考虑因素。
