Motivational and mindfulness intervention for young adult female marijuana users.
Author: de Dios MA, Herman DS, Britton WB, Hagerty CE, Anderson BJ, Stein MD
Affiliation:
From Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI 02912, USA; Butler Hospital, General Medicine Research Unit, Providence, RI 02906, USA.
Conference/Journal: J Subst Abuse Treat.
Date published: 2011 Sep 20
Other:
Word Count: 132
Abstract: This pilot study tested the efficacy of a
brief intervention using motivational interviewing (MI)
plus mindfulness meditation (MM) to reduce marijuana
use among young adult females. Thirty-four female
marijuana users between the ages of 18 and 29 were
randomized to either the intervention group (n = 22),
consisting of two sessions of MI-MM, or an assessment-
only control group (n = 12). The participants' marijuana
use was assessed at baseline and at 1, 2, and 3 months
posttreatment. Fixed-effects regression modeling was
used to analyze treatment effects. Participants
randomized to the intervention group were found to use
marijuana on 6.15 (z = -2.42, p = .015), 7.81 (z = -2.78, p
= .005), and 6.83 (z = -2.23, p = .026) fewer days at
Months 1, 2, and 3, respectively, than controls. Findings
from this pilot study provide preliminary evidence for the
feasibility and effectiveness of a brief MI-MM for young
adult female marijuana users.
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