2010
DOI: 10.1111/j.1521-0391.2009.00025.x
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Effect of PTSD Diagnosis and Contingency Management Procedures on Cocaine Use in Dually Cocaine‐ and Opioid‐Dependent Individuals Maintained on LAAM: A Retrospective Analysis

Abstract: This randomized clinical trial retrospectively examined the effect of Post Traumatic Stress Disorder (PTSD) and contingency management (CM) on cocaine use in opioid and cocaine dependent individuals maintained on high or low-dose LAAM randomly assigned to CM or a yoked-control condition. Cocaine-positive urines decreased more rapidly over time in those without PTSD versus those with PTSD in the non-contingency condition. In participants with PTSD, CM resulted in fewer cocaine positive urines compared to the no… Show more

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Cited by 12 publications
(12 citation statements)
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“…A very good strategy for controlling substance use prior to uncovering therapies is to use contingency management. One recent study found that CM resulted in reduced cocaine drug use among opioid dependent patients with PTSD compared to a control condition (Mancino et al, 2010). …”
Section: Resultsmentioning
confidence: 99%
“…A very good strategy for controlling substance use prior to uncovering therapies is to use contingency management. One recent study found that CM resulted in reduced cocaine drug use among opioid dependent patients with PTSD compared to a control condition (Mancino et al, 2010). …”
Section: Resultsmentioning
confidence: 99%
“…However, more severe complex PTSD (Herman, 1992) predicted less in-treatment abstinence among those randomized to CM (no difference at follow-up; Ford et al 2007). Mancino et al (2010) examined whether PTSD moderated cocaine abstinence outcomes in 140 opiate-dependent LAAM-maintained individuals who were randomized to a CM or non-contingent reinforcement condition. Patients were randomized to one of 4 treatments: low-dose LAAM plus voucher-based CM for drug abstinence based on Higgins et al (1994), low-dose LAAM without CM, high-dose LAAM plus CM, or high-dose LAAM without CM.…”
Section: Interventions For Other Sudmentioning
confidence: 99%
“…Comorbid PTSD and cocaine use disorders are associated with more severe substance use, higher rates of depression, greater interpersonal problems, and worse treatment outcomes than cocaine use problems only (Back et al 2000; Clark et al 2001; Hien et al 2000; Najavits et al 2003). In samples of treatment-seeking cocaine users, patients with PTSD were more likely to relapse during treatment, had shorter periods of abstinence, and were also less treatment-adherent than those without PTSD (Burns et al 2010; Hien et al 2000; Mancino 2010 et al ; Najavits et al 2007). …”
mentioning
confidence: 99%