Thyrian Jochen René, Freyer-Adam Jennis, Hannöver Wolfgang, Röske Kathrin, Mentzel Franziska, Kufeld Claudia, Bischof Gallus, Rumpf Hans-Jürgen, John Ulrich, Hapke Ulfert
Institute of Epidemiology and Social Medicine, Ernst-Moritz-Arndt-University of Greifswald, Walther-Rathenau-Str. 48, 17489 Greifswald, Germany.
Addict Behav. 2007 Oct;32(10):2297-303. doi: 10.1016/j.addbeh.2007.01.024. Epub 2007 Jan 23.
A sample of n=163 sessions conducted during a randomized controlled trial in testing the effectiveness of a population-based smoking intervention in women postpartum was investigated. Demographic and behavior-related variables were included in a logistic regression to predict adherence to MI. Adherence was measured using the Motivational Interviewing Treatment Integrity (MITI) scale.
Of the sessions, 49.4% showed good adherence to MI. The OR of receiving a good MI session was 3.1 for non-smokers in comparison to daily smokers. No other demographic or behavioral variable gained statistical significance. The relation between adherence and intervention outcome after 6 months was statistically significant (chi(2)=6.459, p<0.05).
This intervention study shows a satisfactory degree of adherence to and the effectiveness of MI. MI-adherence seems more likely in sessions concerned with smoking relapse prevention compared to smoking cessation sessions.
对一项随机对照试验期间进行的n = 163次会话样本进行了调查,该试验旨在测试一项基于人群的产后女性吸烟干预措施的有效性。人口统计学和行为相关变量被纳入逻辑回归模型,以预测对MI的遵循情况。使用动机性访谈治疗完整性(MITI)量表来衡量遵循情况。
在这些会话中,49.4%对MI表现出良好的遵循。与每日吸烟者相比,非吸烟者接受良好MI会话的比值比为3.1。没有其他人口统计学或行为变量具有统计学意义。6个月后遵循情况与干预结果之间的关系具有统计学意义(χ² = 6.459,p < 0.05)。
这项干预研究表明对MI的遵循程度令人满意且MI有效。与戒烟会话相比,在预防吸烟复发的会话中似乎更有可能遵循MI。