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Petrakis IL, Meshberg-Cohen S, Nich C, Kelly MM, Claudio T, Jane JS, Pisani E, Ralevski E. Cognitive processing therapy (CPT) versus individual drug counseling (IDC) for PTSD for veterans with opioid use disorder maintained on buprenorphine. Am J Addict 2024. [PMID: 38624259 DOI: 10.1111/ajad.13557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 03/28/2024] [Accepted: 04/02/2024] [Indexed: 04/17/2024] Open
Abstract
BACKGROUND AND OBJECTIVES There are high rates of comorbidity between posttraumatic stress disorder (PTSD) and opioid use disorder (OUD). Evidence-based trauma-focused psychotherapies such as Cognitive Processing Therapy (CPT) are a first-line treatment for PTSD. Veterans with OUD are treated primarily in substance use disorder (SUD) clinics where the standard of care is drug counseling; they often do not have access to first-line PTSD treatments. This study tested whether CPT can be conducted safely and effectively in veterans with comorbid OUD treated with buprenorphine. METHODS This 12-week, 2-site, randomized clinical trial (RCT) included open-label randomization to two groups: (a) CPT versus (b) Individual Drug Counselling (IDC) in veterans with PTSD and comorbid OUD who were maintained on buprenorphine (N = 38). RESULTS Veterans randomized to either IDC (n = 18) or CPT (n = 20) showed a significant reduction in self-reported PTSD symptoms over time as measured by the PTSD checklist (PCL-5) but there were no treatment group differences; there was some indication that reduction in PTSD symptoms in the CPT group were sustained in contrast to the IDC group. Recruitment was significantly impacted by COVID-19 pandemic, so this study serves as a proof-of-concept pilot study. DISCUSSION AND CONCLUSIONS Veterans with OUD and PTSD can safely and effectively participate in evidence-based therapy for PTSD; further work should confirm that trauma-focused treatment may be more effective in leading to sustained remission of PTSD symptoms than drug counseling. SCIENTIFIC SIGNIFICANCE This is the first study to evaluate CPT for PTSD in the context of buprenorphine treatment for OUD.
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Affiliation(s)
- Ismene L Petrakis
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
- Department of Psychiatry, VA Connecticut Healthcare System, West Haven, Connecticut, USA
| | - Sarah Meshberg-Cohen
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
- Department of Psychiatry, VA Connecticut Healthcare System, West Haven, Connecticut, USA
| | - Charla Nich
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Megan M Kelly
- Department of Psychiatry, VA Bedford Healthcare System, Bedford, Massachusetts, USA
- Department of Psychiatry, UMass Chan Medical School, North Worcester, Massachusetts, USA
| | - Tracy Claudio
- Department of Psychiatry, VA Bedford Healthcare System, Bedford, Massachusetts, USA
| | - Jane Serrita Jane
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
- Department of Psychiatry, VA Connecticut Healthcare System, West Haven, Connecticut, USA
| | - Emily Pisani
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
- Department of Psychiatry, VA Connecticut Healthcare System, West Haven, Connecticut, USA
| | - Elizabeth Ralevski
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
- Department of Psychiatry, VA Connecticut Healthcare System, West Haven, Connecticut, USA
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Darke S, Farrell M, Lappin J. Overdose and suicide are different phenomena among opioid users that require different clinical management. Aust N Z J Psychiatry 2023:48674231159298. [PMID: 36872821 DOI: 10.1177/00048674231159298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
Abstract
Given the high rates of mental health comorbidity among opioid users, and increasing rates of opioid prescription for chronic pain, psychiatrists and mental health clinicians are likely to treat patients who are dependent on opioids. Among such patients, many will have histories of opioid overdose or suicide attempts. It is tempting to assume that these are related behaviours and that 'accidental' overdoses are actually suicide attempts. We provide evidence here to demonstrate that while some overdoses are intentional, most are not. More than half of deaths among opioid users are due to unintentional overdose. Suicides constitute a minority: less than 10% of heroin user deaths are estimated to be due to suicide, as are 20-30% of prescribed opioid fatalities. Moreover, suicide attempts are more commonly made using means other than opioids. Overdose and suicide among opioid dependent patients are two distinct phenomena, associated with different risk factors, that need to be separately assessed and their respective risk managed.
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Affiliation(s)
- Shane Darke
- National Drug & Alcohol Research Centre, University of New South Wales, Sydney, NSW, Australia
| | - Michael Farrell
- National Drug & Alcohol Research Centre, University of New South Wales, Sydney, NSW, Australia
| | - Julia Lappin
- National Drug & Alcohol Research Centre, University of New South Wales, Sydney, NSW, Australia.,School of Psychiatry, University of New South Wales, Sydney, NSW, Australia
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Della Rocca F, Maremmani AGI, Bacciardi S, Pacini M, Lamanna F, Tripodi B, Miccoli M, Maremmani I. Characteristics of Stress Sensitivity in Heroin Use Disorder Patients during Their Opioid Agonist Treatment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4566. [PMID: 36901575 PMCID: PMC10002439 DOI: 10.3390/ijerph20054566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/22/2023] [Accepted: 03/02/2023] [Indexed: 06/18/2023]
Abstract
In the present study, performed on a sample of Heroin Use Disorder (HUD) patients undergoing Opioid Agonist Treatment (OAT), we attempted to explore the relationships between stress sensitivity and heroin addiction-related clinical aspects. HUD patients' stress sensitivity was evaluated with the Heroin/PTSD-Spectrum questionnaire (H/PSTD-S). The Drug Addiction History Questionnaire (DAH-Q), the Symptomatological Check List-90 (SCL-90), and The Behavioural Covariate of Heroin Craving inventory (CRAV-HERO) were all used, as were the Deltito Subjective Wellness Scale (D-SWS), a self-report scale evaluating subjective well-being; the Cocaine Problem Severity Index (CPSI), a questionnaire determining the extent of a cocaine problem; and the Marijuana Craving Questionnaire (MC-Q), an instrument assessing craving for cannabinoids. We checked correlations between stress sensitivity and the extent of HUD clinical features and compared patients with and without problematic stress sensitivity. H/PTSD-S was positively correlated with patients' income, altered mental status, legal problems, the lifetime different treatments index, the current treatment load index, and all SCL-90 indexes and factors. Regarding subjective well-being, stress sensitivity negatively correlated with the contrast best week (last five years) index. Patients with high-stress sensitivity were females with a low income. They exhibited a more severe mental status at treatment entry, greater difficulty in working adaptation, and legal problems during treatment. Additionally, these patients showed a higher level of psychopathology, more impairment in well-being, and more risky behaviours during treatment. Stress sensitivity, as H/PTSD-S, must be considered an outcome of HUD. HUD's addiction history and clinical features are significant risk factors for H/PTSD-S. Therefore, social and behavioural impairment in HUD patients could be considered the clinical expression of the H/PTSD spectrum. In summary, the long-term outcome of HUD is not represented by drug-taking behaviours. Rather, the inability to cope with the contingent environmental conditions is the key feature of such a disorder. H/PTSD-S, therefore, should be seen as a syndrome caused by an acquired inability (increased salience) concerning regular (daily) life events.
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Affiliation(s)
- Filippo Della Rocca
- Addiction Research Methods Institute, World Federation for the Treatment of Opioid Dependence, 225 Varick Street, Suite 402, New York, NY 10014, USA
| | - Angelo G. I. Maremmani
- Addiction Research Methods Institute, World Federation for the Treatment of Opioid Dependence, 225 Varick Street, Suite 402, New York, NY 10014, USA
- Department of Psychiatry and Addictions, Section of Psychiatry, North-Western Tuscany Local Health Unit, Tuscany NHS, Versilia Zone, Via Aurelia 335, 55041 Viareggio, Italy
| | - Silvia Bacciardi
- Addiction Research Methods Institute, World Federation for the Treatment of Opioid Dependence, 225 Varick Street, Suite 402, New York, NY 10014, USA
- Department of Psychiatry and Addictions, Section of Psychiatry, North-Western Tuscany Local Health Unit, Tuscany NHS, Versilia Zone, Via Aurelia 335, 55041 Viareggio, Italy
| | - Matteo Pacini
- V.P. Dole Research Group, G. De Lisio Institute of Behavioural Sciences, Via di Pratale 3, 56121 Pisa, Italy
| | - Francesco Lamanna
- Department of Psychiatry and Addictions, Section of Addictions, North-Western Tuscany Local Health Unit, Tuscany NHS, Pisa Zone, Via delle Torri 160, 56124 Pisa, Italy
| | - Beniamino Tripodi
- Department of Mental Health and Addictions, Division of Psychiatry, ASST Crema, Via Largo Dossena 2, 26013 Crema, Italy
| | - Mario Miccoli
- Addiction Research Methods Institute, World Federation for the Treatment of Opioid Dependence, 225 Varick Street, Suite 402, New York, NY 10014, USA
- Department of Clinical and Experimental Medicine, University of Pisa, Via Roma 67, 56100 Pisa, Italy
| | - Icro Maremmani
- Addiction Research Methods Institute, World Federation for the Treatment of Opioid Dependence, 225 Varick Street, Suite 402, New York, NY 10014, USA
- V.P. Dole Research Group, G. De Lisio Institute of Behavioural Sciences, Via di Pratale 3, 56121 Pisa, Italy
- Saint Camillus International University of Health Sciences (UniCamillus), Via di Sant’Alessandro 8, 00131 Rome, Italy
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4
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Parekh SV, Adams LO, Barkell GA, Lysle DT. Sex-differences in anxiety, neuroinflammatory markers, and enhanced fear learning following chronic heroin withdrawal. Psychopharmacology (Berl) 2023; 240:347-359. [PMID: 36633660 PMCID: PMC9879843 DOI: 10.1007/s00213-023-06310-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Accepted: 12/31/2022] [Indexed: 01/13/2023]
Abstract
Post-traumatic stress disorder (PTSD) and opioid use disorder (OUD) are comorbid in clinical populations. However, both pre-clinical and clinical studies of these co-occurring disorders have disproportionately represented male subjects, limiting the applicability of these findings. Our previous work has identified chronic escalating heroin administration and withdrawal can produce enhanced fear learning. This behavior is associated with an increase in dorsal hippocampal (DH) interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α), and glial fibrillary acidic protein (GFAP) immunoreactivity. Further, we have shown that these increases in IL-1β and TNF-α are mechanistically necessary for the development of enhanced fear learning. Although these are exciting findings, this paradigm has only been studied in males. The current studies aim to examine sex differences in the behavioral and neuroimmune effects of chronic heroin withdrawal and future enhanced fear learning. In turn, we determined that chronic escalating heroin administration can produce withdrawal in female rats comparable to male rats. Subsequently, we examined the consequence of heroin withdrawal on future enhanced fear learning and IL-1β, TNF-α, and GFAP immunoreactivity. Strikingly, we identified sex differences in these neuroimmune measures, as chronic heroin administration and withdrawal does not produce enhanced fear learning or immunoreactivity changes in females. Moreover, we determined whether heroin withdrawal produces short-term and long-term anxiety behaviors in both female and males. Collectively, these novel experiments are the first to test whether heroin withdrawal can sensitize future fear learning, produce neurobiological changes, and cause short-term and long-term anxiety behaviors in female rats.
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Affiliation(s)
- Shveta V Parekh
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, CB#3720, Chapel Hill, NC, 27599-3270, USA
| | - Lydia O Adams
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, CB#3720, Chapel Hill, NC, 27599-3270, USA
| | - Gillian A Barkell
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, CB#3720, Chapel Hill, NC, 27599-3270, USA
| | - Donald T Lysle
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, CB#3720, Chapel Hill, NC, 27599-3270, USA.
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Gever VC, Iyendo TO, Obiugo-Muoh UO, Okunade JK, Agujiobi-Odoh N, Udengwu N, Talabi FO, Nwokolo PN. Comparing the effect of social media-based drama, music and art therapies on reduction in post-traumatic symptoms among Nigerian refugees of Russia's invasion of Ukraine. J Pediatr Nurs 2023; 68:e96-e102. [PMID: 36470757 DOI: 10.1016/j.pedn.2022.11.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 11/16/2022] [Accepted: 11/16/2022] [Indexed: 12/05/2022]
Abstract
PURPOSE The objective of this study was to ascertain the effectiveness of social media-based music, art and drama therapies in treating PTSD symptoms among Nigerian evacuees from the Russia-Ukraine war. DESIGN AND METHODS This study was a quasi-experiment involving a sample of 330 participants that were randomly assigned to control and treatment groups. The treatment group was further classified into three groups according to the different contents of the therapies they received. RESULTS The study result showed that social media-based therapies effectively reduced PTSD symptoms for participants in the treatment group, unlike those who did not receive the intervention. Comparatively, drama therapy was more effective than art and music therapies. The reason drama therapy was more effective could be because it engaged the minds and body of the participants more than the other therapies. CONCLUSION Although art, music and drama therapies are effective treatment options for reducing symptoms of PTSD among victims of war, drama therapy is the most effective among them all. PRACTICAL IMPLICATIONS The result of this study has practical implications for health promotion from the perspective of nursing services by showing that social media-based therapies could serve as viable and cost-effectivealternativese to face-to-face group therapy.
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Affiliation(s)
| | - Timothy Onosahwo Iyendo
- Department of Architecture, Faculty of Engineering, Nile University of Nigeria, Abuja, Nigeria.
| | | | | | | | - Ngozi Udengwu
- Department of Theatre and Film Studies, University of Nigeria, Nsukka, Nigeria.
| | - Felix Olajide Talabi
- Department of Mass Communication, Redeemer's University, Ede, Osun State, Nigeria.
| | - Peter N Nwokolo
- Department of Mass Communication, University of Nigeria, Nsukka, Nigeria.
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Guiding Principles for Managing Co-occurring Alcohol/Other Drug and Mental Health Conditions: a Scoping Review. Int J Ment Health Addict 2022. [DOI: 10.1007/s11469-022-00926-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
AbstractThis scoping review aimed to synthesise the published literature on guiding principles for managing co-occurring alcohol/other drug (AOD) and mental health conditions in AOD treatment settings. Systematic search of key electronic databases (January 1, 2010, to February 17, 2021) produced 4583 articles, and independent title/abstract and full text screening left 43 articles for inclusion. Fifteen guiding principles were identified, most commonly: build a strong therapeutic relationship (n = 24 articles), provide holistic care (n = 12), involve peer support (n = 7), ensure continuity of care (n = 6), support the professional development and competence of workers (n = 6), and provide trauma-informed care (n = 5). Remaining principles were identified in < 5 articles. Limited empirical literature examined the impact of guiding principles on patient- and treatment-related outcomes. This review provides the first comprehensive synthesis of the international literature to derive guiding principles for managing co-occurring AOD and mental health conditions in AOD treatment. Further empirical research is needed to determine the effectiveness of principles at improving outcomes.
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7
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Leconte C, Mongeau R, Noble F. Traumatic Stress-Induced Vulnerability to Addiction: Critical Role of the Dynorphin/Kappa Opioid Receptor System. Front Pharmacol 2022; 13:856672. [PMID: 35571111 PMCID: PMC9091501 DOI: 10.3389/fphar.2022.856672] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 04/07/2022] [Indexed: 11/13/2022] Open
Abstract
Substance use disorders (SUD) may emerge from an individual’s attempt to limit negative affective states and symptoms linked to stress. Indeed, SUD is highly comorbid with chronic stress, traumatic stress, or post-traumatic stress disorder (PTSD), and treatments approved for each pathology individually often failed to have a therapeutic efficiency in such comorbid patients. The kappa-opioid receptor (KOR) and its endogenous ligand dynorphin (DYN), seem to play a key role in the occurrence of this comorbidity. The DYN/KOR function is increased either in traumatic stress or during drug use, dependence acquisition and DYN is released during stress. The behavioural effects of stress related to the DYN/KOR system include anxiety, dissociative and depressive symptoms, as well as increased conditioned fear response. Furthermore, the DYN/KOR system is implicated in negative reinforcement after the euphoric effects of a drug of abuse ends. During chronic drug consumption DYN/KOR functions increase and facilitate tolerance and dependence. The drug-seeking behaviour induced by KOR activation can be retrieved either during the development of an addictive behaviour, or during relapse after withdrawal. DYN is known to be one of the most powerful negative modulators of dopamine signalling, notably in brain structures implicated in both reward and fear circuitries. KOR are also acting as inhibitory heteroreceptors on serotonin neurons. Moreover, the DYN/KOR system cross-regulate with corticotropin-releasing factor in the brain. The sexual dimorphism of the DYN/KOR system could be the cause of the gender differences observed in patients with SUD or/and traumatic stress-related pathologies. This review underlies experimental and clinical results emphasizing the DYN/KOR system as common mechanisms shared by SUD or/and traumatic stress-related pathologies, and suggests KOR antagonist as a new pharmacological strategy to treat this comorbidity.
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8
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Keen C, Kinner SA, Young JT, Jang K, Gan W, Samji H, Zhao B, Krausz M, Slaunwhite A. Prevalence of co-occurring mental illness and substance use disorder and association with overdose: a linked data cohort study among residents of British Columbia, Canada. Addiction 2022; 117:129-140. [PMID: 34033179 DOI: 10.1111/add.15580] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 12/23/2020] [Accepted: 05/12/2021] [Indexed: 11/28/2022]
Abstract
AIMS To estimate the treated prevalence of mental illness, substance use disorder (SUD) and dual diagnosis and the association between dual diagnosis and fatal and non-fatal overdose among residents of British Columbia (BC), Canada. DESIGN A retrospective cohort study using linked health, income assistance, corrections and death records. SETTING British Columbia (BC), Canada. PARTICIPANTS A total of 921 346 BC residents (455 549 males and 465 797 females) aged 10 years and older. MEASUREMENTS Hospital and primary-care administrative data were used to identify a history of mental illness only, SUD only, dual diagnosis or no history of SUD or mental illness (2010-14) and overdoses resulting in medical care (2015-17). We calculated crude incidence rates of non-fatal and fatal overdose by dual diagnosis history. Andersen-Gill and competing risks regression were used to examine the association between dual diagnosis and non-fatal and fatal overdose, respectively, adjusting for age, sex, comorbidities, incarceration history, social assistance, history of prescription opioid and benzodiazepine dispensing and region of residence. FINDINGS Of the 921 346 people in the cohort, 176 780 (19.2%), 6147 (0.7%) and 15 269 (1.7%) had a history of mental illness only, SUD only and dual diagnosis, respectively; 4696 (0.5%) people experienced 688 fatal and 6938 non-fatal overdoses. In multivariable analyses, mental illness only, SUD only and dual diagnosis were associated with increased rate of non-fatal [hazard ratio (HR) = 1.8, 95% confidence interval (CI) = 1.6-2.1; HR = 9.0, 95% CI = 7.0-11.5, HR = 8.7, 95% CI = 6.9-10.9, respectively] and fatal overdose (HR = 1.6, 95% CI = 1.3-2.0, HR = 4.3, 95% CI = 2.8-6.5, HR = 4.1, 95% CI = 2.8-6.0, respectively) compared with no history. CONCLUSIONS In a large sample of residents of British Columbia (Canada), approximately one in five people had sought care for a substance use disorder or mental illness in the past 5 years. The rate of overdose was elevated in people with a mental illness alone, higher again in people with a substance use disorder alone and highest in people with a dual diagnosis. The adjusted hazard rates were similar for people with substance use disorder only and people with a dual diagnosis.
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Affiliation(s)
- Claire Keen
- Justice Health Unit, Melbourne School of Population and Global Health, University of Melbourne, Australia
| | - Stuart A Kinner
- Justice Health Unit, Melbourne School of Population and Global Health, University of Melbourne, Australia.,Justice Health Group, Centre for Adolescent Health, Murdoch Children's Research Institute, Australia.,Mater Research Institute-UQ, University of Queensland, Australia.,Griffith Criminology Institute, Griffith University, Australia
| | - Jesse T Young
- Justice Health Unit, Melbourne School of Population and Global Health, University of Melbourne, Australia.,Centre for Adolescent Health, Murdoch Children's Research Institute, Parkville, Victoria, Australia.,School of Population and Global Health, The University of Western Australia, Perth, Western Australia, Australia.,National Drug Research Institute, Curtin University, Perth, Western Australia, Australia
| | - Kerry Jang
- Department of Psychiatry, University of British Columbia, Canada
| | - Wenqi Gan
- Data and Analytic Services, BC Centre for Disease Control, 655 West 12th Avenue, Vancouver, British Columbia, Canada
| | - Hasina Samji
- Clinical Prevention Services, BC Centre for Disease Control, 655 West 12th Avenue, Vancouver, British Columbia, Canada.,Faculty of Health Sciences, Simon Fraser University, British Columbia, Canada
| | - Bin Zhao
- Data and Analytic Services, BC Centre for Disease Control, 655 West 12th Avenue, Vancouver, British Columbia, Canada
| | - Michael Krausz
- Department of Psychiatry, University of British Columbia, Canada
| | - Amanda Slaunwhite
- Clinical Prevention Services, BC Centre for Disease Control, 655 West 12th Avenue, Vancouver, British Columbia, Canada.,School of Population and Public Health, University of British Columbia, Canada
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Meshberg-Cohen S, Ross MacLean R, Schnakenberg Martin AM, Sofuoglu M, Petrakis IL. Treatment outcomes in individuals diagnosed with comorbid opioid use disorder and Posttraumatic stress disorder: A review. Addict Behav 2021; 122:107026. [PMID: 34182307 DOI: 10.1016/j.addbeh.2021.107026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/26/2021] [Accepted: 06/19/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Opioid use disorder (OUD) is a public health emergency. Evidence suggests that posttraumatic stress disorder (PTSD) is common among individuals with OUD; however, few studies evaluate whether concurrent diagnoses affect treatment outcomes. This review examines the impact of concurrent diagnoses of OUD and PTSD on treatment outcomes. METHODS A search was performed using articles identified through June 30, 2020 in PubMed, PsycINFO, and EMBASE. Included peer-reviewed articles evaluated individuals with OUD and a PTSD diagnosis via standardized assessment and/or medical record diagnoses, and reported relationships between diagnosis and treatment outcomes and/or other psychiatric conditions. RESULTS Out of 412 articles, 17 studies met inclusion criteria for this review (from 13 databases). Articles included had a total of n = 2190 with OUD, with n = 79 non-OUD comparison participants. Studies examining individuals with OUD revealed comorbid PTSD was associated with more severe addiction, higher rates of depression, attempted suicide, and psychosocial problems. CONCLUSIONS Among individuals with OUD, presence of PTSD is associated with multiple mental health problems. The impact of PTSD on drug use is inconclusive. Although only 5 studies examined psychosocial PTSD treatment, all found PTSD-focused treatment to be effective for those with comorbid OUD. Overall, results suggest the need to better identify PTSD among those with OUD, and to develop and evaluate interventions that are brief, integrative, and easy to implement in clinical settings.
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Affiliation(s)
- Sarah Meshberg-Cohen
- VA Connecticut Healthcare System, 950 Campbell Avenue, Psychology Service/Department of Psychiatry, 116A West Haven, CT 06516, USA; Yale University School of Medicine, Department of Psychiatry, USA.
| | - R Ross MacLean
- VA Connecticut Healthcare System, 950 Campbell Avenue, Psychology Service/Department of Psychiatry, 116A West Haven, CT 06516, USA; Yale University School of Medicine, Department of Psychiatry, USA
| | - Ashley M Schnakenberg Martin
- VA Connecticut Healthcare System, 950 Campbell Avenue, Psychology Service/Department of Psychiatry, 116A West Haven, CT 06516, USA; Yale University School of Medicine, Department of Psychiatry, USA
| | - Mehmet Sofuoglu
- VA Connecticut Healthcare System, 950 Campbell Avenue, Psychology Service/Department of Psychiatry, 116A West Haven, CT 06516, USA; Yale University School of Medicine, Department of Psychiatry, USA
| | - Ismene L Petrakis
- VA Connecticut Healthcare System, 950 Campbell Avenue, Psychology Service/Department of Psychiatry, 116A West Haven, CT 06516, USA; Yale University School of Medicine, Department of Psychiatry, USA
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10
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Parekh SV, Paniccia JE, Adams LO, Lysle DT. Hippocampal TNF-α Signaling Mediates Heroin Withdrawal-Enhanced Fear Learning and Withdrawal-Induced Weight Loss. Mol Neurobiol 2021; 58:2963-2973. [PMID: 33580871 PMCID: PMC8128733 DOI: 10.1007/s12035-021-02322-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 02/04/2021] [Indexed: 12/25/2022]
Abstract
There is significant comorbidity of opioid use disorder (OUD) and post-traumatic stress disorder (PTSD) in clinical populations. However, the neurobiological mechanisms underlying the relationship between chronic opioid use and withdrawal and development of PTSD are poorly understood. Our previous work identified that chronic escalating heroin administration and withdrawal can produce enhanced fear learning, an animal model of hyperarousal, and is associated with an increase in dorsal hippocampal (DH) interleukin-1β (IL-1β). However, other cytokines, such as TNF-α, work synergistically with IL-1β and may have a role in the development of enhanced fear learning. Based on both translational rodent and clinical studies, TNF-α has been implicated in hyperarousal states of PTSD, and has an established role in hippocampal-dependent learning and memory. The first set of experiments tested the hypothesis that chronic heroin administration followed by withdrawal is capable of inducing alterations in DH TNF-α expression. The second set of experiments examined whether DH TNF-α expression is functionally relevant to the development of enhanced fear learning. We identified an increase of TNF-α immunoreactivity and positive cells at 0, 24, and 48 h into withdrawal in the dentate gyrus DH subregion. Interestingly, intra-DH infusions of etanercept (TNF-α inhibitor) 0, 24, and 48 h into heroin withdrawal prevented the development of enhanced fear learning and mitigated withdrawal-induced weight loss. Overall, these findings provide insight into the role of TNF-α in opioid withdrawal and the development of anxiety disorders such as PTSD.
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Affiliation(s)
- Shveta V Parekh
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, CB#3270, Chapel Hill, NC, 27599-3270, USA
| | - Jacqueline E Paniccia
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, CB#3270, Chapel Hill, NC, 27599-3270, USA
| | - Lydia O Adams
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, CB#3270, Chapel Hill, NC, 27599-3270, USA
| | - Donald T Lysle
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, CB#3270, Chapel Hill, NC, 27599-3270, USA.
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11
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Elman I, Borsook D. The failing cascade: Comorbid post traumatic stress- and opioid use disorders. Neurosci Biobehav Rev 2019; 103:374-383. [DOI: 10.1016/j.neubiorev.2019.04.023] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 04/03/2019] [Accepted: 04/29/2019] [Indexed: 02/06/2023]
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12
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Bailey K, Trevillion K, Gilchrist G. What works for whom and why: A narrative systematic review of interventions for reducing post-traumatic stress disorder and problematic substance use among women with experiences of interpersonal violence. J Subst Abuse Treat 2019; 99:88-103. [DOI: 10.1016/j.jsat.2018.12.007] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 12/20/2018] [Accepted: 12/20/2018] [Indexed: 12/13/2022]
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13
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