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A Test of Interaction Effects Between Alcohol Protective Behavioral Strategies and Antecedents of Alcohol-Related Consequences
Addictive Behaviors ( IF 4.4 ) Pub Date : 2020-10-13 , DOI: 10.1016/j.addbeh.2020.106707
Frank J Schwebel 1 , Dylan K Richards 1 , Matthew R Pearson 1 , 1
Affiliation  

The purpose of the present study was to examine interaction effects between alcohol protective behavioral strategies (PBS) and a variety of risk and protective factors for experiencing negative alcohol-related consequences using data from a large, multi-site sample of college students. We recruited 5,090 college students (71.2% female; 77.4% White; Mean Age = 20.89, SD = 4.44) who reported any alcohol use in the past month from psychology department participant pools at 10 universities across the U.S. to complete an online survey. Alcohol PBS use was a statistically significant negative predictor of alcohol-related problems while controlling for each antecedent variable individually. In terms of moderation effects, 26 out of 35 interactions (74.3%) were statistically significant in the models controlling only for sex. When controlling for frequency and quantity of alcohol use, 24 of 35 interactions (68.6%) were statistically significant. The nature of these interaction effects was largely the same: more frequent alcohol PBS use reduced the positive associations between risk factors and alcohol-related problems. The lack of specificity of these interaction effects calls into question the limited contributions of tests of interaction effects between alcohol PBS and individual antecedent variables. Comprehensive tests of interaction effects between alcohol PBS and antecedent variables with large samples are needed to move the field forward, especially replication attempts of interactions effects reported in single studies.



中文翻译:

酒精保护行为策略与酒精相关后果的前因之间的相互作用测试

本研究的目的是使用来自大量、多地点的大学生样本的数据,检查酒精保护行为策略 (PBS) 与经历酒精相关负面后果的各种风险和保护因素之间的相互作用效应。我们从美国 10 所大学的心理学系参与者池中招募了 5,090 名大学生(71.2% 女性;77.4% 白人;平均年龄 = 20.89,标准差 = 4.44),他们在过去一个月内报告了任何饮酒行为,以完成在线调查。酒精 PBS 的使用是酒精相关问题的统计显着负预测因子,同时单独控制每个先行变量。在调节效应方面,35 个交互作用中有 26 个(74.3%)在仅控制性别的模型中具有统计学意义。在控制酒精使用的频率和数量时,35 种相互作用中有 24 种(68.6%)具有统计学意义。这些相互作用效应的性质大致相同:更频繁地使用酒精 PBS 会降低风险因素与酒精相关问题之间的正相关性。这些相互作用效应缺乏特异性使人们质疑酒精 PBS 和个体先行变量之间的相互作用效应测试的有限贡献。需要对酒精 PBS 与大样本的前因变量之间的相互作用效应进行综合测试,以推动该领域的发展,尤其是在单一研究中报告的相互作用效应的复制尝试。这些相互作用效应的性质大致相同:更频繁地使用酒精 PBS 会降低风险因素与酒精相关问题之间的正相关性。这些相互作用效应缺乏特异性使人们质疑酒精 PBS 和个体先行变量之间的相互作用效应测试的有限贡献。需要对酒精 PBS 与大样本的前因变量之间的相互作用效应进行综合测试,以推动该领域的发展,尤其是在单一研究中报告的相互作用效应的复制尝试。这些相互作用效应的性质大致相同:更频繁地使用酒精 PBS 会降低风险因素与酒精相关问题之间的正相关性。这些相互作用效应缺乏特异性使人们质疑酒精 PBS 和个体先行变量之间的相互作用效应测试的有限贡献。需要对酒精 PBS 与大样本的前因变量之间的相互作用效应进行综合测试,以推动该领域的发展,尤其是在单一研究中报告的相互作用效应的复制尝试。这些相互作用效应缺乏特异性使人们质疑酒精 PBS 和个体先行变量之间的相互作用效应测试的有限贡献。需要对酒精 PBS 与大样本的前因变量之间的相互作用效应进行综合测试,以推动该领域的发展,尤其是在单一研究中报告的相互作用效应的复制尝试。这些相互作用效应缺乏特异性使人们质疑酒精 PBS 和个体先行变量之间的相互作用效应测试的有限贡献。需要对酒精 PBS 与大样本的前因变量之间的相互作用效应进行综合测试,以推动该领域的发展,尤其是在单一研究中报告的相互作用效应的复制尝试。

更新日期:2020-10-13
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