Effect of anxiety on treatment presentation and outcome: results from the Marijuana Treatment Project.
Effect of anxiety on treatment presentation and outcome: results from the Marijuana Treatment Project.
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DOI：
10.1016/j.psychres.2009.10.010
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发表时间：
2010-08-15
影响因子：
11.3
通讯作者：
Carroll, Kathleen M.
中科院分区：
文献类型：
--
作者：
Buckner, Julia D.;Carroll, Kathleen M.
关键词：
Despite emerging evidence of the efficacy of psychotherapies for marijuana dependence, variability in outcome exists. This study examined the role of anxiety on treatment involvement and outcome. Four questions were examined: (1) is greater anxiety associated with greater impairment at baseline; (2) is baseline anxiety related to greater marijuana use and problems following treatment; (3) does adding cognitive-behavioral therapy (CBT) to motivation enhancement therapy (MET) reduce anxiety relative to MET alone; (4) are reductions in anxiety associated with better outcomes. The sample was comprised of 450 marijuana dependent patients in the Marijuana Treatment Project. Marijuana use and anxiety were measured at pretreatment and 4- and 9-month follow-ups. At baseline, anxiety was linked to more marijuana-related problems. CBT was associated with less anxiety at follow-up compared to MET alone. Reductions in anxiety were related to less marijuana use. In fact, reduction in anxiety from baseline to 4-month follow-up was associated with less marijuana use at 9-months, but reduction in marijuana use did not predict subsequent anxiety. Data suggest anxiety is an important variable that deserves further attention in marijuana dependence treatment.
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影响因子：
10.3
作者：
Buckner, Julia D.;Mallott, Michael A.;Taylor, Jeanette
通讯作者：
Taylor, Jeanette
影响因子：
--
作者：
Kessler, RC;Berglund, P;Walters, EE
通讯作者：
Walters, EE
影响因子：
4.1
作者：
Buckner, Julia D.;Schmidt, Norman B.
通讯作者：
Schmidt, Norman B.
影响因子：
--
作者：
BECK, AT;ERBAUGH, J;MENDELSOHN, M
通讯作者：
MENDELSOHN, M
影响因子：
4.7
作者：
Maltby, Nicholas;Tolin, David F.
通讯作者：
Tolin, David F.