Addictive behaviors
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Addictive behaviors · Mar 2015
Randomized Controlled TrialLifetime history of heroin use is associated with greater drug severity among prescription opioid abusers.
While research suggests primary prescription opioid (PO) abusers may exhibit less severe demographic and drug use characteristics than primary heroin abusers, less is known about whether a lifetime history of heroin use confers greater severity among PO abusers. ⋯ A lifetime history of heroin use may be associated with elevated drug severity and unique treatment needs among treatment-seeking PO abusers.
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Addictive behaviors · Mar 2015
Randomized Controlled TrialVarenicline for opioid withdrawal in patients with chronic pain: a randomized, single-blinded, placebo controlled pilot trial.
The objectives of this randomized, single-blinded, placebo-controlled pilot trial were to investigate the effects of varenicline on opioid withdrawal among chronic pain patients undergoing opioid detoxification in an interdisciplinary pain program and the feasibility of varenicline use in this population. ⋯ This randomized pilot study provides preliminary data for future trials of varenicline in opioid-dependent adults with chronic pain undergoing medically directed opioid detoxification.
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Addictive behaviors · Mar 2015
Randomized Controlled TrialDrinking goal choice and outcomes in a Web-based alcohol intervention: results from VetChange.
The objectives of the paper are to describe characteristics of participants who chose moderation and abstinence drinking goals, and to examine post-treatment drinking outcomes based on patterns of goal choice during a Web-based alcohol intervention for returning U.S. Veterans. ⋯ Participants in a Web-based alcohol intervention for returning U.S. Veterans demonstrated improvements in drinking regardless of whether they chose an abstinence or moderation drinking goal, and whether the goal was maintained or changed over the course of the intervention.
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Addictive behaviors · Mar 2015
Exploring personality characteristics of Chinese adolescents with internet-related addictive behaviors: trait differences for gaming addiction and social networking addiction.
This study investigated the associations between personality traits, based on the Big Five model, and addictive behaviors to different online activities among adolescents. A sample of 920 participants was recruited from four secondary schools in different districts using random cluster sampling. ⋯ Specifically, higher neuroticism (β=0.15, p<0.001) and less conscientiousness (β=0.12, p<0.001) displayed significant associations with internet addiction in general; less conscientiousness (β=0.09, p<0.01) and low openness (β=0.06, p<0.05) were significantly associated with gaming addiction; and neuroticism (β=0.15, p<0.001) and extraversion (β=0.10, p<0.01) were significantly associated with social networking addiction. Our findings may provide a better understanding of the etiopathology of internet-related addictive behaviors and have implications for psychoeducation and psychotherapy programs.
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Addictive behaviors · Mar 2015
Characteristics of substance use disorder treatment patients using medical cannabis for pain.
This study was designed to assess the prevalence and correlates of self-reported medical cannabis use for pain in a substance use disorder (SUD) treatment program. ⋯ These results indicate that medical cannabis use for pain is relatively common and is associated with more extensive substance use among SUD patients. Future work is needed to develop and evaluate strategies to assess and treat individuals who report medical cannabis for pain in SUD treatment settings.