Reduced Social Network Drinking is Associated with Improved Response Inhibition in Women During Early Recovery from Alcohol Use Disorders: A Pilot Study.
Reduced Social Network Drinking is Associated with Improved Response Inhibition in Women During Early Recovery from Alcohol Use Disorders: A Pilot Study.
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DOI：
10.1111/acer.12925
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发表时间：
2016-01
期刊：
影响因子：
--
通讯作者：
Lessov-Schlaggar CN
中科院分区：
文献类型：
--
作者：
McCutcheon VV;Luke DA;Lessov-Schlaggar CN
Social support for recovery from alcohol use disorders (AUDs) is associated with better drinking outcomes and with improvements in self-reported impulsive behavior in individuals treated for AUDs. We build on these findings by using a behavioral task-based measure of response inhibition, a well-defined component of impulsivity, to examine the association of disinhibition with alcohol-specific social network characteristics during early recovery. Women (n=28) were recruited from treatment for AUD within 3–4 weeks of their last drink and were assessed at baseline and again 3 months later. Outcome measures were level of disinhibition at baseline and change in disinhibition from baseline to follow-up, measured using a computer-based continuous performance test. The primary independent variables were level of drinking in the social network at baseline, and change in network drinking from baseline to follow-up. Control variables included participants’ recent alcohol consumption, IQ, and self-reported negative urgency. The sample (50% black, age M(SD)=42.3 (9.5)) reported high rates of physical and sexual abuse before age 13 (43%), psychiatric disorder (60%), and previous treatment (71%); these variables were not associated with disinhibition. More drinking in participants’ social networks was associated with greater disinhibition at baseline (β= 11.8, 95% CI= 6.0, 17.6). A reduction in network drinking from baseline to follow-up was associated with reduced disinhibition (interaction of network drinking x time on disinhibition: β = −5.4, 95% CI=−10.1, −.59), adjusted for control variables. This study extends previous findings of an association between social networks and self-reported impulsivity to a neurobehavioral phenotype, response inhibition. Replication of these findings would support the potential role of social network drinking in cognitive change during early recovery from AUDs.
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DOI：
10.1097/01.alc.0000156131.88125.2a
发表时间：
2005-03-01
期刊：
ALCOHOL-CLINICAL AND EXPERIMENTAL RESEARCH
影响因子：
--
作者：
Bates, ME;Voelbel, GT;Barry, D
通讯作者：
Barry, D
影响因子：
5.9
作者：
Bates, ME;Barry, D;Buckman, JF
通讯作者：
Buckman, JF
环境影响在年轻成人双胞胎中占主导地位的饮酒障碍。
影响因子：
6.9
作者：
McCutcheon, V. V.;Grant, J. D.;Heath, A. C.;Bucholz, K. K.;Sartor, C. E.;Nelson, E. C.;Madden, P. A. F.;Martin, N. G.
通讯作者：
Martin, N. G.
DOI：
10.1111/j.1360-0443.2011.03522.x
发表时间：
2011-12
期刊：
Addiction (Abingdon, England)
影响因子：
--
作者：
Blonigen DM;Timko C;Finney JW;Moos BS;Moos RH
通讯作者：
Moos RH
影响因子：
4.4
作者：
Litt, Mark D.;Kadden, Ronald M.;Tennen, Howard
通讯作者：
Tennen, Howard