@article{ref1,
title="CANUE: a theoretical model of pain as an antecedent for substance use",
journal="Annals of behavioral medicine",
year="2020",
author="Ferguson, Erin and Zale, Emily and Ditre, Joseph and Wesolowicz, Danielle and Stennett, Bethany and Robinson, Michael and Boissoneault, Jeff",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="BACKGROUND: Pain and substance use are frequently comorbid and have been shown to exert bidirectional effects. Self-medication of pain and distress via substance use is common and can be understood via negative reinforcement, ultimately strengthening the pathway between pain to substance use over time. As such, a testable model of the potentially modifiable candidate mechanisms that underlie the pain to substance use pathway is needed.   PURPOSE: This review proposes a testable model of pain as an antecedent to substance use to guide future research and inform clinical practice.   METHODS: An integrative review of current evidence regarding pain, substance use, and associated risk factors (i.e., negative affect, pain-related attitudes, negative urgency, and substance use outcome expectancies) was conducted.   RESULTS: The Catastrophizing, Anxiety, Negative Urgency, and Expectancy (CANUE) model highlights modifiable risk factors for self-medicating pain with substance use, including increased negative affect and maladaptive pain-related attitudes (i.e., pain catastrophizing, pain anxiety, and fear of pain), negative urgency, and substance-related outcome expectancies for pain relief and enhanced pain coping.   CONCLUSIONS: Targeted behavioral and psychological interventions that address these factors may facilitate more adaptive pain-coping responses, thereby reducing the impacts of pain on substance use. Systematic research is needed to evaluate the validity and clinical utility of this model.<p /> <p>Language: en</p>",
language="en",
issn="0883-6612",
doi="10.1093/abm/kaaa072",
url="http://dx.doi.org/10.1093/abm/kaaa072"
}