Moore Spencer, Teixeira Ana, Stewart Steven
At the time of the study, Spencer Moore was with the School of Kinesiology and Health Studies, Queen's University, Kingston, Ontario. Ana Teixeira was with the Centre of Migrations and Intercultural Relations, Universidade Aberta, Lisbon, Portugal. Steven Stewart was with the School of Kinesiology and Health Studies, Queen's University, Kingston, Ontario.
Am J Public Health. 2014 Dec;104(12):e72-6. doi: 10.2105/AJPH.2014.302239. Epub 2014 Oct 16.
We sought to examine the prospective influence of social capital and social network ties on smoking relapse among adults.
In 2010, a 2-year follow-up study was conducted with the 2008 Montreal Neighborhood Networks and Healthy Aging Study (MoNNET-HA) participants. We asked participants in 2008 and 2010 whether they had smoked in the past 30 days. Position and name generators were used to collect data on social capital and social connections. We used multilevel logistic analysis adjusting for demographic and socioeconomic factors to predict smoking relapse in 2010.
Of the 1400 MoNNET-HA follow-up participants, 1087 were nonsmokers in 2008. Among nonsmokers, 42 were smokers in 2010. Results revealed that participants with higher network social capital were less likely (odds ratio [OR] = 0.68; 95% confidence interval [CI] = 0.47, 0.96), whereas socially isolated participants (OR = 3.69; 95% CI = 1.36, 10.01) or those who had ties to smokers within the household (OR = 4.22; 95% CI = 1.52, 11.73) were more likely to report smoking in 2010.
Social network capital reduced the chances of smoking relapse. Smoking cessation programs might aim to increase network diversity so as to prevent relapse.
我们试图研究社会资本和社会网络关系对成年人吸烟复发的前瞻性影响。
2010年，对2008年蒙特利尔邻里网络与健康老龄化研究（MoNNET-HA）的参与者进行了一项为期2年的随访研究。我们询问了2008年和2010年的参与者在过去30天内是否吸烟。使用位置和姓名生成器收集有关社会资本和社会关系的数据。我们使用多水平逻辑分析，并对人口统计学和社会经济因素进行调整，以预测2010年的吸烟复发情况。
在1400名MoNNET-HA随访参与者中，2008年有1087人不吸烟。在不吸烟者中，2010年有42人吸烟。结果显示，网络社会资本较高的参与者复发可能性较小（优势比[OR]=0.68；95%置信区间[CI]=0.47，0.96），而社会孤立的参与者（OR=3.69；95%CI=1.36，10.01）或家庭中有吸烟者关系的参与者（OR=4.22；95%CI=1.52，11.73）在2010年更有可能报告吸烟。
社会网络资本降低了吸烟复发的几率。戒烟项目可能旨在增加网络多样性以预防复发。
