Aidan J Flynn, Gabriella Y Navarro, Heather K Basehore
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引用次数: 1
Abstract
Objective: Posttraumatic stress disorder (PTSD) is one of the most frequently treated behavioral health conditions within the Department of Veterans Affairs and often co-occurs with alcohol or substance use. Past research suggests that alcohol and/or substance use may be used to cope with PTSD symptoms but there are inconsistent findings in how specific PTSD symptom clusters are associated with alcohol use disorder (AUD) or substance use disorder (SUD). Evaluating the relationship between PTSD symptom clusters and craving for individual drug of dependence may help explain these ambiguous results. Methods: Veterans (N = 167) recently engaged in mental health residential treatment were recruited to participate in a semi-structured diagnostic interview (Structured Clinical Interview for the DSM-5, Research Version [SCID-5-RV]) to assess for past 12-month history of AUD/SUD. Participants also completed the Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5) to assess PTSD symptoms. Results: Covarying for severity of alcohol use, avoidance symptoms were significantly associated with alcohol craving for veterans with alcohol as their drug of dependence. Covarying for severity of stimulant use, no PTSD symptom clusters were associated with stimulant craving for veterans with stimulants as their drug of dependence. Conclusions: Veterans with high levels of PTSD avoidance symptoms may experience alcohol craving symptoms because they believe that alcohol use will eliminate or alleviate thoughts, feelings, or external reminders of the trauma. These results have important clinical implications in the treatment of co-occurring PTSD and AUD.
期刊介绍:
Journal of Dual Diagnosis is a quarterly, international publication that focuses on the full spectrum of complexities regarding dual diagnosis. The co-occurrence of mental health and substance use disorders, or “dual diagnosis,” is one of the quintessential issues in behavioral health. Why do such high rates of co-occurrence exist? What does it tell us about risk profiles? How do these linked disorders affect people, their families, and the communities in which they live? What are the natural paths to recovery? What specific treatments are most helpful and how can new ones be developed? How can we enhance the implementation of evidence-based practices at clinical, administrative, and policy levels? How can we help clients to learn active recovery skills and adopt needed supports, clinicians to master new interventions, programs to implement effective services, and communities to foster healthy adjustment? The Journal addresses each of these perplexing challenges.