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Tang VM, Yu D, Weissman CR, Jones BDM, Wang G, Sloan ME, Blumberger DM, Daskalakis ZJ, Le Foll B, Voineskos D. Treatment outcomes in major depressive disorder in patients with comorbid alcohol use disorder: A STAR*D analysis. J Affect Disord 2023; 339:691-697. [PMID: 37467796 PMCID: PMC10496139 DOI: 10.1016/j.jad.2023.07.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 06/26/2023] [Accepted: 07/08/2023] [Indexed: 07/21/2023]
Abstract
INTRODUCTION Guidance on Major Depressive Disorder (MDD) treatment in those with comorbid Alcohol Use Disorder (AUD) is limited. We performed a secondary analysis on the Sequenced Treatment Alternatives to Relieve Depression (STAR*D) study, examining the association between comorbid AUD and depression outcomes. METHODS STAR*D was a real-world effectiveness trial starting with citalopram in level 1. Non-responding participants progressed through 3 other sequential treatment levels with different switch or augmentation options. Antidepressant outcomes were compared between MDD (n = 2826) and comorbid MDD and AUD (n = 864). Logistic regressions were performed to evaluate remission and response predictors in the total STAR*D sample and the AUD-comorbidity interaction. RESULTS Chi-squared tests showed no significant difference in response or remission rates from depression between groups across treatment levels. Higher Hamilton Rating Scale for Depression (HRSD) score was associated with overall lower odds of remission in treatment level 1 (OR = 0.93, p < 0.001) and 2 (OR = 0.95, p < 0.001), with no significant interaction with comorbid AUD. Higher baseline suicidality had overall lower odds of remission in level 1 (OR = 0.82, p < 0.001) and 2 (OR = 0.1, p < 0.001), but with comorbid AUD compared to no AUD, suicidality increased odds of level 1 remission (OR = 1.30, p = 0.012). In comorbid AUD in level 2, venlafaxine was associated with lower odds of remission (OR = 0.13, p = 0.013) and response (OR = 0.12, p = 0.006); bupropion with lower odds of response (OR = 0.22, p = 0.024). LIMITATIONS Open label study design and lack of alcohol use data. CONCLUSIONS Comorbid AUD may interact with predictors of antidepressant response in MDD and using venlafaxine or bupropion may be less effective. Addressing this comorbidity requires unique assessment and treatment approaches.
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Affiliation(s)
- Victor M Tang
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Temerty Centre for Therapeutic Brain Intervention, Centre for Addiction and Mental Health, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Dengdeng Yu
- Department of Mathematics, University of Texas at Arlington, Arlington, TX, USA
| | - Cory R Weissman
- Department of Psychiatry, UC San Diego Health, La Jolla, CA, USA; Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
| | - Brett D M Jones
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | - Guan Wang
- Biostatistics Division, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Matthew E Sloan
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Daniel M Blumberger
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Temerty Centre for Therapeutic Brain Intervention, Centre for Addiction and Mental Health, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada; Institute of Medical Science, University of Toronto, Toronto, ON, Canada
| | | | - Bernard Le Foll
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada; Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada; Institute of Medical Science, University of Toronto, Toronto, ON, Canada; Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada; Waypoint Research Institute, Waypoint Centre for Mental Health Care, Penetanguishene, ON, Canada
| | - Daphne Voineskos
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Temerty Centre for Therapeutic Brain Intervention, Centre for Addiction and Mental Health, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada; Institute of Medical Science, University of Toronto, Toronto, ON, Canada; Poul Hansen Family Centre for Depression, Krembil Research Institute, Toronto Western Hospital, University Health Network, Canada.
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A comprehensive study of medically serious suicide attempts in France: incidence and associated factors. Epidemiol Psychiatr Sci 2023; 32:e2. [PMID: 36624696 PMCID: PMC9879866 DOI: 10.1017/s2045796022000774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
AIMS People who make medically serious suicide attempts (MSSAs) share a number of features with those who die by suicide, and are at a high risk of suicide themselves. Studies to date have mostly focused on clinical samples of MSSAs. An epidemiological examination at a national level can help to identify risk profiles and pathways of care in this population. METHODS We explored the French nationwide hospital discharge database (Programme de Médicalisation des Systèmes d'Information, PMSI) to identify any MSSA taking place between 2012 and 2019. Relevant demographic and medical information was collected about the first MSSA of each attempter. Data from 2010 and 2011 were used to verify the absence of prior attempts. RESULTS First occurrences of MSSAs amounted to 81 959 cases over 8 years, with a mean age of 45.8 years, and 53.6% women. Incidence was higher in women (18.1 v. 17.3 per 1 00 000). The most common suicide method was deliberate self-poisoning (64.9% of cases). In comparison, violent methods associated higher mortality and comorbidity and were more frequent in men. The most common mental disorders were mood disorders (55.6%) and substance use disorders (46.2%). A minority of MSSA survivors were hospitalised in psychiatry (32.5%), mostly women. CONCLUSIONS MSSAs are frequent and easy to identify. There is a need to reinforce the continuity of psychiatric care for this population given the high risk of subsequent suicide, and the low rates of psychiatric hospitalisation after an MSSA even if violent methods are used. Specific care targeting this population could reduce treatment gaps.
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Lohoff FW. Targeting Unmet Clinical Needs in the Treatment of Alcohol Use Disorder. Front Psychiatry 2022; 13:767506. [PMID: 35757224 PMCID: PMC9218222 DOI: 10.3389/fpsyt.2022.767506] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 04/29/2022] [Indexed: 11/13/2022] Open
Abstract
Alcohol Use Disorder (AUD) is a chronic psychiatric disorder marked by impaired control over drinking behavior that poses a significant challenge to the individual, their community, the healthcare system and economy. While the negative consequences of chronic excessive alcohol consumption are well-documented, effective treatment for AUD and alcohol-associated diseases remains challenging. Cognitive and behavioral treatment, with or without pharmaceutical interventions, remain the most commonly used methods; however, their efficacy is limited. The development of new treatment protocols for AUD is challenged by difficulty in accurately measuring patterns of alcohol consumption in AUD patients, a lack of a clear understanding of the neuropsychological basis of the disorder, the high likelihood of AUD patients relapsing after receiving treatment, and the numerous end-organ comorbidities associated with excessive alcohol use. Identification and prediction of patients who may respond well to a certain treatment mechanism as well as clinical measurement of a patient's alcohol exposure are bottlenecks in AUD research which should be further addressed. In addition, greater focus must be placed on the development of novel strategies of drug design aimed at targeting the integrated neural pathways implicated in AUD pathogenesis, so that next-generation AUD treatment protocols can address the broad and systemic effects of AUD and its comorbid conditions.
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Affiliation(s)
- Falk W. Lohoff
- Section on Clinical Genomics and Experimental Therapeutics, National Institute on Alcohol Abuse and Alcoholism, NIH, Bethesda, MD, United States
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Fluyau D, Mitra P, Jain A, Kailasam VK, Pierre CG. Selective serotonin reuptake inhibitors in the treatment of depression, anxiety, and post-traumatic stress disorder in substance use disorders: a Bayesian meta-analysis. Eur J Clin Pharmacol 2022; 78:931-942. [PMID: 35246699 DOI: 10.1007/s00228-022-03303-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 02/21/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE Examine SSRIs' efficacy in treating depression, anxiety, PTSD, and substance use in individuals with addiction. METHODS From their inception until August 6, 2021, we searched Google Scholar, PubMed, Scopus, OVID MEDLINE, and Academic Search Complete. We included randomized controlled trials (RCTs) and omitted open-label studies. Bayesian analysis was performed. Bayes factor (BF) established efficacy and tau (τ) statistical heterogeneity. The RoB2 method assessed potential biases. Subgroup analysis was carried out to determine SSRI performance. Treatment duration, SSRI dosage, and attrition rate were all examined in meta-regression. RESULTS We investigated 64 RCTs with 6128 participants. SSRIs reduced depressive symptoms in opioid, alcohol, cocaine, cannabis, and nicotine use disorders (d = 0.353, BF > 99); social anxiety symptoms in alcohol use disorder (d = 0.875, BF > 99); and generalized anxiety symptoms in opioid, alcohol, cocaine, marijuana, and nicotine use disorders (d = 0.346, BF = 4.236). Evidence for PTSD was inconclusive. SSRIs facilitated abstinence for opioid, alcohol, cocaine, cannabis, and nicotine use (d = 0.325, BF > 99); reduced craving for alcohol, cocaine, and nicotine use (d = 0.533, BF = 24.129); and reduced alcohol use (d = 0.452, BF > 99) and cocaine use (d = 0.255, BF = 3.87). Fluoxetine showed the highest antidepressant effect. There was no effect of attrition rate, SSRI dosage, or treatment length on SSRI's efficacy. CONCLUSIONS Results support the use of SSRIs to treat substance use, depression, and anxiety in individuals with addiction. PROTOCOL REGISTRATION PROSPERO registration number: CRD42020164944.
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Affiliation(s)
- Dimy Fluyau
- Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, 12 Executive Park Dr. NE #200, Atlanta, GA, 30329, USA.
| | - Paroma Mitra
- Department of Psychiatry, NYU Langone Health, New York, NY, USA
| | - Ankit Jain
- Pennsylvania State University, State College, PA, USA
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Balachandra S, Eary RL, Lee R, Wynings EM, Sher DJ, Sura T, Liu Y, Tillman BN, Sumer BD, Arnold EM, Tiro JA, Lee SC, Day AT. Substance use and mental health burden in head and neck and other cancer survivors: A National Health Interview Survey analysis. Cancer 2021; 128:112-121. [PMID: 34499355 DOI: 10.1002/cncr.33881] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 01/17/2021] [Accepted: 02/13/2021] [Indexed: 01/14/2023]
Abstract
BACKGROUND Tobacco dependence, alcohol abuse, depression, distress, and other adverse patient-level influences are common in head and neck cancer (HNC) survivors. Their interrelatedness and precise burden in comparison with survivors of other cancers are poorly understood. METHODS National Health Interview Survey data from 1997 to 2016 were pooled. The prevalence of adverse patient-level influences among HNC survivors and matched survivors of other cancers were compared using descriptive statistics. Multivariable logistic regressions evaluating covariate associations with the primary study outcomes were performed. These included 1) current cigarette smoking and/or heavy alcohol use (>14 drinks per week) and 2) high mental health burden (severe psychological distress [Kessler Index ≥ 13] and/or frequent depressive/anxiety symptoms). RESULTS In all, 918 HNC survivors and 3672 matched survivors of other cancers were identified. Compared with other cancer survivors, more HNC survivors were current smokers and/or heavy drinkers (24.6% [95% CI, 21.5%-27.7%] vs 18.0% [95% CI, 16.6%-19.4%]) and exhibited a high mental health burden (18.6% [95% CI, 15.7%-21.5%] vs 13.0% [95% CI, 11.7%-14.3%]). In multivariable analyses, 1) a high mental health burden predicted for smoking and/or heavy drinking (odds ratio [OR], 1.4; 95% CI, 1.0-1.9), and 2) current cigarette smoking predicted for a high mental health burden (OR, 1.7; 95% CI, 1.2-2.3). Furthermore, nonpartnered marital status and uninsured/Medicaid insurance status were significantly associated with both cigarette smoking and/or heavy alcohol use (ORs, 1.9 [95% CI, 1.4-2.5] and 1.5 [95% CI, 1.0-2.1], respectively) and a high mental health burden (ORs, 1.4 [95% CI, 1.1 -1.8] and 3.0 [95% CI, 2.2-4.2], respectively). CONCLUSIONS Stakeholders should allocate greater supportive care resources to HNC survivors. The interdependence of substance abuse, adverse mental health symptoms, and other adverse patient-level influences requires development of novel, multimodal survivorship care interventions.
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Affiliation(s)
- Sanjana Balachandra
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Rebecca L Eary
- Department of Family and Community Medicine, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Rebecca Lee
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Erin M Wynings
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, Texas
| | - David J Sher
- Department of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Teena Sura
- Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Yulun Liu
- Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Brittny N Tillman
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Baran D Sumer
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Elizabeth Mayfield Arnold
- Department of Family and Community Medicine, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Jasmin A Tiro
- Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, Texas.,Simmons Comprehensive Cancer Center, Population Science and Cancer Control Program, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Simon C Lee
- Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, Texas.,Simmons Comprehensive Cancer Center, Population Science and Cancer Control Program, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Andrew T Day
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, Texas.,Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, Texas.,Simmons Comprehensive Cancer Center, Population Science and Cancer Control Program, University of Texas Southwestern Medical Center, Dallas, Texas
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Barbosa-Méndez S, López-Morado C, Salazar-Juárez A. Mirtazapine-induced decrease in cocaine sensitization is enhanced by environmental enrichment in rats. Pharmacol Biochem Behav 2021; 208:173237. [PMID: 34274360 DOI: 10.1016/j.pbb.2021.173237] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 07/08/2021] [Accepted: 07/09/2021] [Indexed: 02/03/2023]
Abstract
Several studies have reported that mirtazapine attenuated the induction and expression of cocaine-induced locomotor sensitization. Animals placed in enriched housing environments have shown a decrease in cocaine-induced locomotor activity and sensitization. In addition, it has been suggested that a pharmacological treatment combined with a behavioral intervention increases the efficacy of the former. Thus, the objective of this study was to determine if dosing of mirtazapine in an enriched housing environment enhanced the mirtazapine-induced decrease on the induction and expression of cocaine-induced locomotor sensitization. Wistar male rats were dosed with cocaine (10 mg/kg, i.p.). During the drug-withdrawal phase, mirtazapine (30 mg/kg, i.p.) was administered under standard and enriched housing environmental conditions. The environmental enrichment consisted of housing the animals in enclosures with plastic toys, tunnels, and running wheels. After each administration, locomotor activity for each animal was recorded for 30 min. The study found that treatment with mirtazapine in an enriched housing environment produced an enhanced and persistent attenuation of the induction and expression of cocaine-induced locomotor sensitization. Additionally, it reduced the duration of cocaine-induced locomotor activity in the expression phase of locomotor sensitization. Dosing of mirtazapine in an enriched housing environment enhanced the effectiveness of mirtazapine to decrease cocaine-induced locomotor sensitization. This suggests the potential use of enriched environments to enhance the effect of mirtazapine.
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Affiliation(s)
- Susana Barbosa-Méndez
- Subdirección de Investigaciones Clínicas, Laboratorio de Neurofarmacología Conductual, Microcirugía y Terapéutica Experimental, Instituto Nacional de Psiquiatría, Ciudad de México 14370, Mexico
| | - Casandra López-Morado
- Subdirección de Investigaciones Clínicas, Laboratorio de Neurofarmacología Conductual, Microcirugía y Terapéutica Experimental, Instituto Nacional de Psiquiatría, Ciudad de México 14370, Mexico
| | - Alberto Salazar-Juárez
- Subdirección de Investigaciones Clínicas, Laboratorio de Neurofarmacología Conductual, Microcirugía y Terapéutica Experimental, Instituto Nacional de Psiquiatría, Ciudad de México 14370, Mexico.
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Bidirectional relationship between heroin addiction and depression: Behavioural and neural studies. CURRENT PSYCHOLOGY 2020. [DOI: 10.1007/s12144-020-01032-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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8
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Lohoff FW. Pharmacotherapies and personalized medicine for alcohol use disorder: a review. Pharmacogenomics 2020; 21:1117-1138. [PMID: 32807012 DOI: 10.2217/pgs-2020-0079] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Alcohol use disorder (AUD) is highly prevalent and among the leading causes of morbidity and mortality in the United States. Pharmacotherapies for AUD are limited, thus making identification of patient subgroups that are most likely to respond favorably crucial. In this article, pharmacogenetic research on US FDA-approved and commonly prescribed off-label medications for the treatment of AUD is comprehensively reviewed. While the field has advanced in understanding pharmacotherapies for AUD and potential genetic moderators of treatment responses, the pharmacogenetic data to guide the prescribing clinician are limited and should be interpreted with caution. Precision medicine for AUD with more beneficial treatment responses and minimal side effects remains a high priority for further research.
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Affiliation(s)
- Falk W Lohoff
- Section on Clinical Genomics & Experimental Therapeutics, National Institute on Alcohol Abuse & Alcoholism, NIH, Bethesda, MD 20892-1540, USA
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Li J, Wang H, Li M, Shen Q, Li X, Rong X, Peng Y. Efficacy of pharmacotherapeutics for patients comorbid with alcohol use disorders and depressive symptoms-A bayesian network meta-analysis. CNS Neurosci Ther 2020; 26:1185-1197. [PMID: 32686291 PMCID: PMC7564195 DOI: 10.1111/cns.13437] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 06/25/2020] [Accepted: 06/28/2020] [Indexed: 12/05/2022] Open
Abstract
Background We aimed to compare and rank the efficacy of different pharmacotherapeutics for patients comorbid with alcohol use disorders and depressive symptoms. Method Bayesian network meta‐analysis was performed for three different outcome parameters: alcohol use disorders (AUD) remission rate, percent abstinent days, and scores of depression scales. The surface under the cumulative ranking curves (SUCRA) was used for ranking the efficacy of interventions. Sensitivity analysis and direct pairwise analysis were conducted to validate the main results. Results A total of 68 RCTs consisting of 5890 patients were included. Disulfiram could significantly increase the AUD remission rates (OR 5.02, 1.97‐12.95) and the percent abstinent days (MD 17.08, 3.48‐30.93). Disulfiram was associated with the best efficacy in achieving remission (SUCRA 95.1%) and increasing abstinent days (SUCRA 87.6%). Noradrenaline reuptake inhibitor was significantly more efficacious than controls (SMD −2.44, −3.53 to −1.36) and have the first rank (SUCRA 99.0%) in reducing the scores of depression scales. Antiepileptics have relatively higher ranks in efficacy for both AUD and depressive symptoms. Conclusions Disulfiram was associated with the best efficacy in achieving abstinence for comorbidity patients. Noradrenaline reuptake inhibitor was demonstrated to be associated with the best efficacy in reducing scores of depression scales. Antiepileptics might be beneficial to both alcohol‐related and depressive symptoms.
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Affiliation(s)
- Jiande Li
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Hongxuan Wang
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Mei Li
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Qingyu Shen
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiangpen Li
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiaoming Rong
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Ying Peng
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumour Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
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Ibáñez C, Cáceresa J, Brucher R, Seijas D. Trastornos del ánimo y trastornos por uso de sustancias: una comorbilidad compleja y frecuente. REVISTA MÉDICA CLÍNICA LAS CONDES 2020. [DOI: 10.1016/j.rmclc.2020.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Castillo-Carniglia A, Keyes KM, Hasin DS, Cerdá M. Psychiatric comorbidities in alcohol use disorder. Lancet Psychiatry 2019; 6:1068-1080. [PMID: 31630984 PMCID: PMC7006178 DOI: 10.1016/s2215-0366(19)30222-6] [Citation(s) in RCA: 167] [Impact Index Per Article: 33.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 05/13/2019] [Accepted: 05/30/2019] [Indexed: 01/10/2023]
Abstract
Alcohol use disorder is a major contributor to the morbidity and mortality burden worldwide. It often coexists with other psychiatric disorders; however, the nature of this comorbidity is still a matter of debate. In this Series paper, we examine the main psychiatric disorders associated with alcohol use disorder, including the prevalence of co-occurring disorders, the temporal nature of the relationship, and mechanisms that might explain comorbidity across the lifespan. Overall, this disorder co-occurs with a wide range of other psychiatric disorders, especially those disorders involving substance use and violent or aggressive behaviour. The causal pathways between alcohol use disorder and other psychiatric disorders are heterogeneous. Hypotheses explaining these relationships include reciprocal direct causal associations, shared genetic and environmental causes, and shared psychopathological characteristics of broader diagnostic entities (eg, externalising disorders). Efforts to untangle the associations between alcohol use disorder and other disorders across the lifespan remain a crucial avenue of research.
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Affiliation(s)
- Alvaro Castillo-Carniglia
- Society and Health Research Center, Facultad de Humanidades, Universidad Mayor, Santiago, Chile; Department of Population Health, New York University School of Medicine, New York, NY, USA.
| | - Katherine M Keyes
- Department of Epidemiology, College of Physicians and Surgeons, Mailman School of Public Health, Columbia University and New York State Psychiatric Institute, New York, NY, USA
| | - Deborah S Hasin
- Department of Psychiatry, College of Physicians and Surgeons, Mailman School of Public Health, Columbia University and New York State Psychiatric Institute, New York, NY, USA
| | - Magdalena Cerdá
- Department of Population Health, New York University School of Medicine, New York, NY, USA
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Iqbal MN, Levin CJ, Levin FR. Treatment for Substance Use Disorder With Co-Occurring Mental Illness. FOCUS: JOURNAL OF LIFE LONG LEARNING IN PSYCHIATRY 2019; 17:88-97. [PMID: 31975963 DOI: 10.1176/appi.focus.20180042] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Substance use disorder is a highly prevalent condition, leading to significant morbidity, mortality, and burden on the health care system. Substance use disorders are overrepresented among individuals with a mental illness. The term "dual diagnosis" was introduced by the World Health Organization in the mid-1990s and refers to the co-occurrence of a substance use disorder with mental illness-a more recently used term is "co-occurring disorders." In the past decade, substantial progress has been made toward expanding psychotherapeutic and pharmacotherapeutic treatments for treating co-occurring disorders. Yet management remains a challenge among clinicians and has been a source of confusion and considerable controversy. This review describes the epidemiology and treatment of co-occurring disorders, with a focus on major depressive disorder, anxiety disorders, and attention-deficit hyperactivity disorder. Substance use may make diagnosis of the underlying psychiatric condition difficult, and a period of abstinence may be necessary. Findings from efficacy studies of medications used to treat co-occurring disorders are reviewed, as are results of preliminary studies of newer treatments, such as topiramate, ketamine, noninvasive brain stimulation, and deep brain stimulation. Treatment recommendations that combine medications and psychosocial interventions are summarized.
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Affiliation(s)
- Muhammad N Iqbal
- Division on Substance Use Disorders, New York State Psychiatric Institute, College of Physicians and Surgeons of Columbia University, New York (all authors); Department of Psychiatry, College of Physicians and Surgeons of Columbia University, New York (F. Levin)
| | - Charles J Levin
- Division on Substance Use Disorders, New York State Psychiatric Institute, College of Physicians and Surgeons of Columbia University, New York (all authors); Department of Psychiatry, College of Physicians and Surgeons of Columbia University, New York (F. Levin)
| | - Frances R Levin
- Division on Substance Use Disorders, New York State Psychiatric Institute, College of Physicians and Surgeons of Columbia University, New York (all authors); Department of Psychiatry, College of Physicians and Surgeons of Columbia University, New York (F. Levin)
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Hillemacher T, Frieling H. Pharmacotherapeutic options for co-morbid depression and alcohol dependence. Expert Opin Pharmacother 2019; 20:547-569. [DOI: 10.1080/14656566.2018.1561870] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Thomas Hillemacher
- Department of Psychiatry and Psychotherapy, Paracelsus Medical University, Nuremberg, Germany
| | - Helge Frieling
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hannover, Germany
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Pharmacological and Psychological Treatments for Comorbid Alcohol Use Disorder and Depressive Disorder: a Review. CURRENT ADDICTION REPORTS 2018. [DOI: 10.1007/s40429-018-0213-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Agabio R, Trogu E, Pani PP. Antidepressants for the treatment of people with co-occurring depression and alcohol dependence. Cochrane Database Syst Rev 2018; 4:CD008581. [PMID: 29688573 PMCID: PMC6494437 DOI: 10.1002/14651858.cd008581.pub2] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Alcohol dependence is a major public health problem characterized by recidivism, and medical and psychosocial complications. The co-occurrence of major depression in people entering treatment for alcohol dependence is common, and represents a risk factor for morbidity and mortality, which negatively influences treatment outcomes. OBJECTIVES To assess the benefits and risks of antidepressants for the treatment of people with co-occurring depression and alcohol dependence. SEARCH METHODS We searched the Cochrane Drugs and Alcohol Group Specialised Register (via CRSLive), Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, and Embase from inception to July 2017. We also searched for ongoing and unpublished studies via ClinicalTrials.gov (www.clinicaltrials.gov) and the World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP) (apps.who.int/trialsearch/).All searches included non-English language literature. We handsearched references of topic-related systematic reviews and the included studies. SELECTION CRITERIA Randomized controlled trials and controlled clinical trials comparing antidepressants alone or in association with other drugs or psychosocial interventions (or both) versus placebo, no treatment, and other pharmacological or psychosocial interventions. DATA COLLECTION AND ANALYSIS We used standard methodological procedures as expected by Cochrane. MAIN RESULTS We included 33 studies in the review (2242 participants). Antidepressants were compared to placebo (22 studies), psychotherapy (two studies), other medications (four studies), or other antidepressants (five studies). The mean duration of the trials was 9.9 weeks (range 3 to 26 weeks). Eighteen studies took place in the USA, 12 in Europe, two in Turkey, and one in Australia. The antidepressant included in most of the trials was sertraline; other medications were amitriptyline, citalopram, desipramine, doxepin, escitalopram, fluoxetine, fluvoxamine, imipramine, mianserin, mirtazepine, nefazodone, paroxetine, tianeptine, venlafaxine, and viloxazine. Eighteen studies were conducted in an outpatient setting, nine in an inpatient setting, and six in both settings. Psychosocial treatment was provided in 18 studies. There was high heterogeneity in the selection of outcomes and the rating systems used for diagnosis and outcome assessment.Comparing antidepressants to placebo, low-quality evidence suggested that antidepressants reduced the severity of depression evaluated with interviewer-rated scales at the end of trial (14 studies, 1074 participants, standardized mean difference (SMD) -0.27, 95% confidence interval (CI) -0.49 to -0.04). However, the difference became non-significant after the exclusion of studies with a high risk of bias (SMD -0.17, 95% CI -0.39 to 0.04). In addition, very low-quality evidence supported the efficacy of antidepressants in increasing the response to the treatment (10 studies, 805 participants, risk ratio (RR) 1.40, 95% Cl 1.08 to 1.82). This result became non-significant after the exclusion of studies at high risk of bias (RR 1.27, 95% CI 0.96 to 1.68). There was no difference for other relevant outcomes such as the difference between baseline and final score, evaluated using interviewer-rated scales (5 studies, 447 participants, SMD 0.15, 95% CI -0.12 to 0.42).Moderate-quality evidence found that antidepressants increased the number of participants abstinent from alcohol during the trial (7 studies, 424 participants, RR 1.71, 95% Cl 1.22 to 2.39) and reduced the number of drinks per drinking days (7 studies, 451 participants, mean difference (MD) -1.13 drinks per drinking days, 95% Cl -1.79 to -0.46). After the exclusion of studies with high risk of bias, the number of abstinent remained higher (RR 1.69, 95% CI 1.18 to 2.43) and the number of drinks per drinking days lower (MD -1.21 number of drinks per drinking days, 95% CI -1.91 to -0.51) among participants who received antidepressants compared to those who received placebo. However, other outcomes such as the rate of abstinent days did not differ between antidepressants and placebo (9 studies, 821 participants, MD 1.34, 95% Cl -1.66 to 4.34; low-quality evidence).Low-quality evidence suggested no differences between antidepressants and placebo in the number of dropouts (17 studies, 1159 participants, RR 0.98, 95% Cl 0.79 to 1.22) and adverse events as withdrawal for medical reasons (10 studies, 947 participants, RR 1.15, 95% Cl 0.65 to 2.04).There were few studies comparing one antidepressant versus another antidepressant or antidepressants versus other interventions, and these had a small sample size and were heterogeneous in terms of the types of interventions that were compared, yielding results that were not informative. AUTHORS' CONCLUSIONS We found low-quality evidence supporting the clinical use of antidepressants in the treatment of people with co-occurring depression and alcohol dependence. Antidepressants had positive effects on certain relevant outcomes related to depression and alcohol use but not on other relevant outcomes. Moreover, most of these positive effects were no longer significant when studies with high risk of bias were excluded. Results were limited by the large number of studies showing high or unclear risk of bias and the low number of studies comparing one antidepressant to another or antidepressants to other medication. In people with co-occurring depression and alcohol dependence, the risk of developing adverse effects appeared to be minimal, especially for the newer classes of antidepressants (such as selective serotonin reuptake inhibitors). According to these results, in people with co-occurring depression and alcohol dependence, antidepressants may be useful for the treatment of depression, alcohol dependence, or both, although the clinical relevance may be modest.
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Affiliation(s)
- Roberta Agabio
- University of CagliariDepartment of Biomedical Sciences, Section of Neuroscience and Clinical PharmacologyCagliariItaly
| | - Emanuela Trogu
- Cagliari Public Health TrustDepartment of PsychiatryASL CagliariCagliariSardiniaItaly09128
| | - Pier Paolo Pani
- Sardinia Protection Health TrustSassari Social‐Health AreaSassariSardiniaItaly
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Marel C, Mills KL. The importance of identifying, managing, and appropriately treating comorbidity
in young people. ADVANCES IN DUAL DIAGNOSIS 2017. [DOI: 10.1108/add-09-2017-0018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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17
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Process Evaluation of a Randomized Controlled Trial of Group Support Psychotherapy for Depression Treatment Among People with HIV/AIDS in Northern Uganda. Community Ment Health J 2017; 53:991-1004. [PMID: 28317086 PMCID: PMC5664415 DOI: 10.1007/s10597-017-0129-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 03/07/2017] [Indexed: 12/28/2022]
Abstract
We describe the process evaluation for a randomized controlled trial that compared group support psychotherapy (GSP) with group HIV education for treatment of depression among people with HIV. Process data were obtained using mixed methods. Variables evaluated were indicators of feasibility and acceptability; causal mediating processes and contextual influences. GSP was feasible and acceptable. Potential mediating variables between GSP and reduction of depression were improved emotional and social support, better coping strategies, and pursuit of livelihoods. Culturally sensitive intervention content facilitated intervention delivery. These data complement the trial outcomes, and may provide a contextualized description of how GSP treats depression.
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18
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Krupa-Burtnik A, Zwierzynska E, Kordala A, Pietrzak B. The Impact of Zonisamide on the Development and Course of Alcohol Dependence in Rabbits. A pharmaco-EEG study. Alcohol Alcohol 2017; 52:282-288. [PMID: 28339635 DOI: 10.1093/alcalc/agx003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Accepted: 01/12/2017] [Indexed: 11/14/2022] Open
Abstract
Aims Zonisamide is a new anti-epileptic drug whose mechanism of action is associated with neurotransmission systems also involved in the pathogenesis of addiction. Recently, the role of memory processes and the hippocampus (Hp) is underlined in dependence. In our previous study, we determined that zonisamide decreases changes in hippocampal bioelectric activity induced by a single dose of ethanol. Methods This study uses a pharmaco-EEG method to examine the impact of zonisamide on the development and course of alcohol dependence in rabbits. Quantitative changes in EEG were observed in the midbrain reticular formation, Hp and frontal cortex. Zonisamide was administered p.o. once a day at dose of 30 mg/kg/day during the entire experiment. Solutions with increasing concentrations of ethanol were administered for 6 weeks, followed by a 2-week period of abstinence. Results The long-term administration of ethanol caused characteristic changes in rabbit EEG recordings, which were associated with a shift toward lower frequencies resulting in a depressive effect on the bioelectric activity of selected brain structures. Co-administration of zonisamide and ethanol caused a reduction of ethanol-induced alterations. Changes in EEG recordings were different during period of abstinence and were associated with potent shift toward the high frequencies. Zonisamide significantly decreased encephalographic features of neuronal hyperactivity when administered during the abstinence. Conclusion Zonisamide decreases ethanol- and abstinence-induced changes in the EEG recordings. These effects may be a significant part of drug's mechanism of action in alcohol addiction therapy. Short Summary A pharmaco-EEG method was used to determine the influence of a new anti-epileptic drug zonisamide on the development and course of alcohol dependence in rabbits. The drug co-administered with ethanol decreased alcohol-induced changes in selected brain structures. Zonisamide also decreases abstinence-induced changes in the EEG recordings.
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Affiliation(s)
- Agata Krupa-Burtnik
- Department of Pharmacodynamics, Medical University of Lodz, Muszynskiego 1, 90-405 Lódz, Poland
| | - Ewa Zwierzynska
- Department of Pharmacodynamics, Medical University of Lodz, Muszynskiego 1, 90-405 Lódz, Poland
| | - Anna Kordala
- Department of Pharmacodynamics, Medical University of Lodz, Muszynskiego 1, 90-405 Lódz, Poland
| | - Boguslawa Pietrzak
- Department of Pharmacodynamics, Medical University of Lodz, Muszynskiego 1, 90-405 Lódz, Poland
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Tolliver BK, Anton RF. Assessment and treatment of mood disorders in the context of substance abuse. DIALOGUES IN CLINICAL NEUROSCIENCE 2016. [PMID: 26246792 PMCID: PMC4518701 DOI: 10.31887/dcns.2015.17.2/btolliver] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Recognition and management of mood symptoms in individuals using alcohol and/or other drugs represent a daily challenge for clinicians in both inpatient and outpatient treatment settings. Diagnosis of underlying mood disorders in the context of ongoing substance abuse requires careful collection of psychiatric history, and is often critical for optimal treatment planning and outcomes. Failure to recognize major depression or bipolar disorders in these patients can result in increased relapse rates, recurrence of mood episodes, and elevated risk of completed suicide. Over the past decade, epidemiologic research has clarified the prevalence of comorbid mood disorders in substance-dependent individuals, overturning previous assumptions that depression in these patients is simply an artifact of intoxication and/or withdrawal, therefore requiring no treatment. However, our understanding of the bidirectional relationships between mood and substance use disorders in terms of their course(s) of illness and prognoses remains limited. Like-wise, strikingly little treatment research exists to guide clinical decision making in co-occurring mood and substance use disorders, given their high prevalence and public health burden. Here we overview what is known and the salient gaps of knowledge where data might enhance diagnosis and treatment of these complicated patients.
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Affiliation(s)
- Bryan K Tolliver
- Addiction Sciences Division, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Raymond F Anton
- Addiction Sciences Division, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
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Chan P, Yomen K, Turcios J, Richman M. Prescription for antidepressant in reducing future alcohol-related readmission in patients suffering from depression and alcohol use disorder: a retrospective medical record review. SUBSTANCE ABUSE TREATMENT PREVENTION AND POLICY 2015; 10:48. [PMID: 26690941 PMCID: PMC4687098 DOI: 10.1186/s13011-015-0045-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Accepted: 12/16/2015] [Indexed: 12/13/2022]
Abstract
Background Patients suffering from major depressive disorder are more likely to suffer from alcohol use disorder. The data is inconclusive for the effectiveness of antidepressant treatment of patients suffering from both illnesses in regards to improving sobriety and reducing alcohol-related healthcare expenses such as hospitalizations. The objective of this study is to determine if a new prescription of an antidepressant upon inpatient discharge is associated with a reduction in the number of future acute alcohol-related hospital readmissions to the same institution in patients suffering from major depressive disorder and alcohol-use disorder. Methods A retrospective, medical record review study was conducted at a publicly-supported hospital in Sylmar, CA. A query was performed for adult patients admitted between 1/1/2005–12/31/2013 who had ICD-9 codes for both alcohol-use disorder and depression. Index admission was the first hospitalization in which the patient was currently consuming alcohol and had depression as identified by physician documentation as a problem. Acute alcohol-related admissions were those for alcohol intoxication or withdrawal (indicating current alcohol use). Patients were excluded if they were receiving an antidepressant on index admission, <18 years old, no patient data available, or not currently consuming alcohol; 139 patients met inclusion criteria. Multivariate logistical regression analysis was performed on the primary predictive variable of discharge prescription of an antidepressant along with other independent variables for alcohol readmissions: homelessness, family history of alcohol use disorder, and smoking. Results Discharging patients with a prescription of an antidepressant was not associated with a reduction in acute alcohol-related readmission. There was no difference in acute alcohol-related readmissions between patients discharged with (44.6 %) versus without (47.0 %) a prescription for an antidepressant (p = 0.863). The median number of days between index admission and first readmission for those discharged on an antidepressant was 141 days while those who were not was 112 days (p = 0.284). Conclusion Discharging patients suffering from both alcohol-use disorder and major depressive disorder with a prescription for an antidepressant is not associated with a reduction in future readmissions, nor significantly increase the number of days to readmission. The study does not support the concept of antidepressants in reducing acute alcohol-related readmissions.
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Affiliation(s)
- Patrick Chan
- Western University of Health Sciences, 309 E. 2nd St, Pomona, CA, 91766, USA.
| | - Katie Yomen
- University of California Los Angeles Medical Center, 757 Westwood Plaza, Room B531, Los Angeles, CA, USA.
| | - Jennifer Turcios
- Kaiser Permanente Baldwin Park, 1011 Baldwin Park Blvd, Baldwin Park, CA, USA.
| | - Mark Richman
- Department of Emergency Medicine, North Shore-LIJ Long Island Jewish Medical Center, 270-05 76th Ave, New Hyde Park, NY, 11040, USA.
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21
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Pharmacogenetics of alcohol use disorders and comorbid psychiatric disorders. Psychiatry Res 2015; 230:121-9. [PMID: 26455758 DOI: 10.1016/j.psychres.2015.09.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Revised: 08/04/2015] [Accepted: 09/10/2015] [Indexed: 11/21/2022]
Abstract
Alcohol use disorders (AUDs) represent a significant health burden worldwide. Currently, there are three medications approved by the U.S. Food and Drug Administration for the treatment of AUDs, and other drugs are being prescribed off-label for this purpose. However, response rates for pharmacologic treatment are low, and extant research suggests that treatment effects may partially depend on genetic factors. Personalized medicine, or using a patient's genetics and/or personal history to determine efficacy of treatment prior to prescription, is an emerging tool that will help clinicians treat their patients more effectively and safely. This review systematically discusses current findings from AUD pharmacotherapy trials examining disulfiram, acamprosate, naltrexone, the injectable naltrexone, and topiramate. Furthermore, it presents pharmacogenetics findings associated with these medications in an attempt to further the field of personalized medicine. Research from trials examining AUDs and comorbid major depressive disorder and anxiety disorders is also presented, and pharmacogenetic findings for these treatments are discussed. Lastly, the authors comment on the present and future states of the field of personalized medicine for AUD.
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22
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Foulds JA, Adamson SJ, Boden JM, Williman JA, Mulder RT. Depression in patients with alcohol use disorders: Systematic review and meta-analysis of outcomes for independent and substance-induced disorders. J Affect Disord 2015; 185:47-59. [PMID: 26143404 DOI: 10.1016/j.jad.2015.06.024] [Citation(s) in RCA: 85] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2015] [Revised: 06/11/2015] [Accepted: 06/14/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND In patients with an alcohol use disorder, depression is commonly categorised as independent (ID) or substance-induced (SID). It is not established whether these conditions respond differently to treatment. METHODS MEDLINE, Embase and Cochrane databases from 1980 to 2014 were searched for studies on alcohol use disorders with coexisting depressive symptoms. Meta-analyses were conducted using random effects models, to derive pooled effect estimates of the change in depression during treatment and the effect of antidepressant therapy. RESULTS Twenty-two studies met inclusion criteria for the review, of which 11/22 were included in the meta-analysis. All studies reported a large improvement in depression symptom score, most of which occurred within the first 3-6 weeks of treatment. The amount of improvement during follow up was similar in studies on ID in comparison to those in undifferentiated depression. Evidence on the outcome for SID was limited. The effect size of antidepressant therapy compared to placebo was 0.25 (0.06, 0.44) for ID and 0.08 (-0.31, 0.47) for SID or undifferentiated depression. LIMITATIONS Few studies examined the natural history and treatment response of SID. There was heterogeneity between studies, which was partly explained by baseline depression severity. CONCLUSIONS Treatment for depression co-occurring with an alcohol use disorder is associated with a large early improvement in depression, even if depression is believed to be independent of drinking. The effect of antidepressant therapy on depression in patients with alcohol use disorders is modest, with stronger evidence in ID.
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Affiliation(s)
- James A Foulds
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand.
| | - Simon J Adamson
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Joseph M Boden
- Christchurch Health and Development Study, University of Otago, Christchurch, New Zealand
| | - Jonathan A Williman
- Biostatistics and Computational Biology, Department of Public Health and General Practise, University of Otago, Christchurch, New Zealand
| | - Roger T Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Charney DA, Heath LM, Zikos E, Palacios-Boix J, Gill KJ. Poorer Drinking Outcomes with Citalopram Treatment for Alcohol Dependence: A Randomized, Double-Blind, Placebo-Controlled Trial. Alcohol Clin Exp Res 2015. [PMID: 26208048 DOI: 10.1111/acer.12802] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Previous research on the use of selective serotonin reuptake inhibitors (SSRIs) as a treatment for alcohol dependence has yielded mixed results. Depression has been shown to be a predictor of relapse and poor outcome following treatment, and it has been hypothesized that SSRIs would be beneficial in reducing drinking in depressed alcohol-dependent individuals. This randomized, double-blind, placebo-controlled trial was designed to test the effects of citalopram on treatment outcomes among alcohol-dependent individuals with and without depression. METHODS Two hundred and sixty-five patients meeting criteria for a DSM-IV diagnosis of alcohol abuse or dependence were randomly assigned to receive placebo or citalopram 20 mg per day for the first week, followed by 40 mg per day from weeks 2 through 12. All patients received a standard course of treatment consisting of weekly individual and group psychotherapy. Participants were reassessed at 12 weeks, including dropouts from both treatment groups to determine rates of abstinence, changes in alcohol use, addiction severity, depressive symptoms, and psychiatric status. RESULTS Citalopram provided no advantage over placebo in terms of treatment outcomes, and for some measures, citalopram produced poorer outcomes. Patients in the citalopram group had a higher number of heavy drinking days throughout the trial, and smaller changes in frequency and amount of alcohol consumption at 12 weeks. There was no influence of depression severity on outcomes in either medication group. Survival analyses also indicated no differences between depressed and nondepressed patients in the citalopram group for time to first slip or relapse. A diagnosis of personality disorder was associated with poorer treatment responses overall, regardless of treatment condition. CONCLUSIONS This trial does not support the use of citalopram in the treatment of alcohol dependence. The results suggest that the use of SSRIs among depressed and nondepressed alcohol-dependent individuals early in recovery, prior to the onset of abstinence, may be contraindicated.
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Affiliation(s)
- Dara A Charney
- Addictions Unit, McGill University Health Centre, Montreal, Quebec, Canada.,Department of Psychiatry, McGill University, Montreal, Quebec, Canada
| | - Laura M Heath
- Addictions Unit, McGill University Health Centre, Montreal, Quebec, Canada
| | - Eugenia Zikos
- Department of Psychiatry, McGill University, Montreal, Quebec, Canada
| | - Jorge Palacios-Boix
- Addictions Unit, McGill University Health Centre, Montreal, Quebec, Canada.,Department of Psychiatry, McGill University, Montreal, Quebec, Canada
| | - Kathryn J Gill
- Addictions Unit, McGill University Health Centre, Montreal, Quebec, Canada.,Department of Psychiatry, McGill University, Montreal, Quebec, Canada
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Schoonover K, Burton MC, Larson SA, Cha SS, Lapid MI. Depression and alcohol withdrawal syndrome: is antidepressant therapy associated with lower rates of hospital readmission? Ir J Med Sci 2015; 185:573-579. [PMID: 25916789 DOI: 10.1007/s11845-015-1304-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2015] [Accepted: 04/18/2015] [Indexed: 11/26/2022]
Abstract
BACKGROUND Alcohol withdrawal syndrome (AWS) is a frequent cause of admission to acute care hospitals and many of these patients have a history of depression. AIM Our objective was to determine if antidepressant use in patients with a history of depression is associated with lower rates of hospital readmission for AWS. METHODS A retrospective study was performed of patients admitted with AWS between January 1, 2006 and December 31, 2008 to an academic tertiary referral hospital. RESULTS Three hundred and twenty-two patients were admitted with AWS during the study period. One hundred and sixty-one patients (50 %) had no history of depression, 111 patients (34 %) had a history of depression and antidepressant use, and 50 patients (16 %) had a history of depression and no antidepressant use. There was no significant difference in the number of hospitalizations for AWS between these three groups. Patients with a history of depression on antidepressant medication were more likely to be retired or work disabled compared to the other two groups (p < 0.05). The antidepressant class most commonly used was SSRI (63 %). CONCLUSION Our study highlights the high frequency of depression and antidepressant use in patients admitted with AWS to an acute care hospital. As alcohol withdrawal is associated with increased morbidity and mortality and depression is common in those with alcohol use disorder, further research is necessary to clarify the optimal treatment of comorbid depression and alcohol use disorder in reducing these revolving door admissions.
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Affiliation(s)
- K Schoonover
- Department of Medicine, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA.
| | - M C Burton
- Department of Medicine, Mayo Clinic, 4500 San Pablo Rd S, Jacksonville, FL, 32224, USA
| | - S A Larson
- Department of Internal Medicine, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555, USA
| | - S S Cha
- Division of Biostatistics, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA
| | - M I Lapid
- Department of Psychiatry, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA
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A randomized trial of combined citalopram and naltrexone for nonabstinent outpatients with co-occurring alcohol dependence and major depression. J Clin Psychopharmacol 2015; 35:143-9. [PMID: 25679122 DOI: 10.1097/jcp.0000000000000287] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Despite the high rate of co-occurrence of major depression and alcohol dependence, the role of pharmacotherapy in their treatment remains unclear. In the new era of naltrexone for alcohol dependence, it is notable that only 1 study to date has examined the efficacy of antidepressant medication prescribed concurrently with naltrexone. We aimed to determine whether combining naltrexone with citalopram produced better treatment outcomes than naltrexone alone in patients with co-occurring alcohol dependence and depression, and to investigate whether either sex or depression type (independent or substance-induced depression) moderated treatment response. Participants were 138 depressed alcohol-dependent adults who were not required to be abstinent at the commencement of the trial. They were randomized to 12 weeks of citalopram or placebo, plus naltrexone and clinical case management. Treatment was well attended, and medications were reasonably well tolerated with high adherence rates. Substantial improvements in both mood and drinking occurred in both groups, with no significant differences between groups on any of the mood or drinking outcome measures, whether or not other variables were controlled for. No interaction effect was found for independent/substance-induced depression status, whereas there was a marginal effect found by sex, with greater improvement in 1 drinking outcome measure (percent days abstinent) in women taking citalopram. These findings suggest that citalopram is not a clinically useful addition to naltrexone and clinical case management in this treatment population. Independent/substance-induced depression status did not predict treatment response. Findings for sex were equivocal.
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Hellem TL, Lundberg KJ, Renshaw PF. A review of treatment options for co-occurring methamphetamine use disorders and depression. J Addict Nurs 2015; 26:14-23; quiz E1. [PMID: 25761159 PMCID: PMC5510330 DOI: 10.1097/jan.0000000000000058] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Co-occurring methamphetamine use and depression interferes with treatment outcomes. Female methamphetamine users are known to have higher rates of depression than male methamphetamine users, although this is also true for the general population. There are limited treatment options for the management of depression among methamphetamine users. In this integrative review, we summarize data on treatment strategies for co-occurring depression and methamphetamine use disorders. English-language articles were identified from PsychINFO, CINAHL, PubMed, and Medline as well as from reference lists of key articles. Search terms included "methamphetamine," "depression," and "treatment." Research articles describing psychological (n = 3), pharmacological (n = 6), nutritional supplement (n = 1), and psychological combined with pharmacological (n = 3) approaches for the treatment of methamphetamine use or withdrawal and/or depression are included in this review. Psychological and combination of psychological with pharmacological approaches have not been shown to be effective in treating these co-occurring conditions. Antidepressants have been determined to be ineffective and/or to introduce side effects. Gender differences with response to treatment were examined in only one of the published studies. There is a large gap in knowledge regarding treatment of co-occurring methamphetamine use disorders and depression. Considering that female methamphetamine users experience higher rates of depression than men, a focus on gender-specific treatment approaches is warranted.
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Affiliation(s)
- Tracy L Hellem
- Tracy L. Hellem, PhD, RN, College of Nursing and The Brain Institute, University of Utah, Salt Lake City. Kelly J. Lundberg, PhD, Department of Psychiatry, University of Utah, Salt Lake City. Perry F. Renshaw, MD, PhD, MBA, The Brain Institute and Department of Psychiatry, University of Utah, and VISN 19 MIRECC, Salt Lake City
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Thapinta D, Skulphan S, Kittrattanapaiboon P. Brief cognitive behavioral therapy for depression among patients with alcohol dependence in Thailand. Issues Ment Health Nurs 2014; 35:689-93. [PMID: 25162191 DOI: 10.3109/01612840.2014.917751] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This study evaluated the short-term efficacy of brief cognitive behavioral therapy for reducing depression among Thai general hospital patients with alcohol dependence. A quasi-experimental design was used with a control group and pretest, posttest, and follow-up assessments. Participants were patients with alcohol dependence and depression who were recruited from district and provincial hospitals in northern Thailand. Eighty (N = 80) eligible participants were purposively selected and enrolled, and then randomly assigned into two groups. One group received three weeks of brief six-session cognitive behavioral therapy as the intervention, and the other group received usual care as their treatment. Data were collected at Week 0 (pretest), Week 3 (posttest), and Week 7 (one month follow-up) and included a nine-item depression scale, with analysis through descriptive statistics and t-test. Findings indicated that the mean depression scores decreased significantly (p < .01) in both the experimental (n = 33) and control groups (n = 27) at the one month follow-up (Week 7). However, only the experimental group showed significant differences in their mean depression scores between pre- and posttest. At Week 7, the experimental group showed significantly lower mean depression scores than the control group (p < .05). In summary, the brief six-session cognitive behavioral therapy intervention yielded promising results and may benefit patients with alcohol dependence and depression who are seen in general hospital settings.
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Affiliation(s)
- Darawan Thapinta
- Chiang Mai University, Mental Health and Psychiatric Nursing, Chiang Mai, Thailand
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Skule C, Dallavara Lending H, Ulleberg P, Berge T, Egeland J, Landrø NI. Alcohol Use is Not Directly Related to the Perceived Control of Depressive Symptoms in Patients with Depressive Symptoms. Front Psychiatry 2014; 5:31. [PMID: 24723895 PMCID: PMC3973897 DOI: 10.3389/fpsyt.2014.00031] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2013] [Accepted: 03/13/2014] [Indexed: 11/28/2022] Open
Abstract
Treatment-seeking patients (N = 233) were recruited as they started a course of relapse prevention and coping with depression. The mean Beck depression inventory (BDI-II) score was 26 points, indicating a moderate degree of depression. The sample was recruited from different outpatient clinics and screened for alcohol-related problems with the alcohol use disorders identification test (AUDIT). Almost half of the total sample had a score on AUDIT >8 indicating an alcohol problem. The participants in this study did not undergo a clinical interview to check out if their symptoms, as assessed with BDI-II and AUDIT, were part of a formal diagnosis in accordance with the criteria in ICD 10 or DSM IV. A specific instrument, perceived uncontrollability of depression (UNCONTROL), was used to measure the persons' perceived control of depressive symptoms; a set of statements about coping with depressive symptoms where high scores indicate lack of coping with the symptoms. Alcohol problems were not found to be significantly associated with the perceived control of ongoing depressive symptoms and did not moderate the relationship between depressive symptoms and the perceived control of depressive symptoms. The results question the assumption that alcohol use is related to coping with depressive symptoms in patients with alcohol abuse and depressive symptoms.
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Affiliation(s)
- Cecilie Skule
- Community Mental Health Center Vinderen, Diakonhjemmet Hospital , Oslo , Norway
| | | | - Pål Ulleberg
- Department of Psychology, University of Oslo , Oslo , Norway
| | - Torkil Berge
- Community Mental Health Center Vinderen, Diakonhjemmet Hospital , Oslo , Norway
| | - Jens Egeland
- Psychiatric Department, Hospital of Vestfold , Tønsberg , Norway ; Department of Psychology, University of Oslo , Oslo , Norway
| | - Nils Inge Landrø
- Clinical Neuroscience Research Group, Department of Psychology, University of Oslo , Oslo , Norway
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Anton RF, Schacht JP, Book SW. Pharmacologic treatment of alcoholism. HANDBOOK OF CLINICAL NEUROLOGY 2014; 125:527-42. [PMID: 25307594 DOI: 10.1016/b978-0-444-62619-6.00030-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Progress in understanding the neuroscience of addiction has significantly advanced the development of more efficacious medications for the treatment of alcohol use disorders (AUD). While several medications have been approved by regulatory bodies around the world for the treatment of AUD, they are not universally efficacious. Recent research has yielded improved understanding of the genetics and brain circuits that underlie alcohol reward and its habitual use. This research has contributed to pharmacogenetic studies of medication response, and will ultimately lead to a more "personalized medicine" approach to AUD pharmacotherapy. This chapter summarizes work on clinically available medications (both approved by regulatory bodies and investigational) for the treatment of alcohol dependence, as well as the psychiatric disorders that are commonly comorbid with AUD. Studies that have evaluated genetic influences on medication response and those that have employed neuroimaging to probe mechanisms of medication action or response are highlighted. Finally, new targets discovered in animal models for possible pharmacologic intervention in humans are overviewed and future directions in medications development provided.
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Affiliation(s)
- Raymond F Anton
- Center for Drug and Alcohol Programs, Alcohol Research Center, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA.
| | - Joseph P Schacht
- Center for Drug and Alcohol Programs, Alcohol Research Center, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA
| | - Sarah W Book
- Center for Drug and Alcohol Programs, Alcohol Research Center, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA
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Enoch MA. Genetic influences on response to alcohol and response to pharmacotherapies for alcoholism. Pharmacol Biochem Behav 2013; 123:17-24. [PMID: 24220019 DOI: 10.1016/j.pbb.2013.11.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2013] [Revised: 09/24/2013] [Accepted: 11/04/2013] [Indexed: 12/16/2022]
Abstract
Although very many individuals drink alcohol at safe levels, a significant proportion escalates their consumption with addiction as the end result. Alcoholism is a common, moderately heritable, psychiatric disorder that is accompanied by considerable morbidity and mortality. Variation in clinical presentation suggests inter-individual variation in mechanisms of vulnerability including genetic risk factors. The development of addiction is likely to involve numerous functional genetic variants of small effects. The first part of this review will focus on genetic factors underlying inter-individual variability in response to alcohol consumption, including variants in alcohol metabolizing genes that produce an aversive response (the flushing syndrome) and variants that predict the level of subjective and physiological response to alcohol. The second part of this review will report on genetic variants that identify subgroups of alcoholics who are more likely to respond to pharmacotherapy to reduce levels of drinking or maintain abstinence. Genetic analyses of the level of response to alcohol, particularly of the functional OPRM1 A118G polymorphism and 5' and 3' functional polymorphisms in SLC6A4, are beginning to provide insights into the etiology of alcoholism and also genotype-stratified subgroup responses to naltrexone and SSRIs/ondansetron respectively. Because of large inter-ethnic variation in allele frequencies, the relevance of these functional polymorphisms will vary between ethnic groups. However there are relatively few published studies in this field, particularly with large sample sizes in pharmacogenetic studies, therefore it is premature to draw any conclusions at this stage.
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Affiliation(s)
- Mary-Anne Enoch
- National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD 20892, United States.
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Placebo group improvement in trials of pharmacotherapies for alcohol use disorders: a multivariate meta-analysis examining change over time. J Clin Psychopharmacol 2013; 33:649-57. [PMID: 23857312 PMCID: PMC4076955 DOI: 10.1097/jcp.0b013e3182983e73] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Placebo group improvement in pharmacotherapy trials has been increasing over time across several pharmacological treatment areas. However, it is unknown to what degree increasing improvement has occurred in pharmacotherapy trials for alcohol use disorders or what factors may account for placebo group improvement. This meta-analysis of 47 alcohol pharmacotherapy trials evaluated (1) the magnitude of placebo group improvement, (2) the extent to which placebo group improvement has been increasing over time, and (3) several potential moderators that might account for variation in placebo group improvement. METHOD Random-effects univariate and multivariate analyses were conducted that examined the magnitude of placebo group improvement in the 47 studies and several potential moderators of improvement: (a) publication year, (b) country in which the study was conducted, (c) outcome data source/type, (d) number of placebo administrations, (e) overall severity of study participants, and (f) additional psychosocial treatment. RESULTS Substantial placebo group improvement was found overall and improvement was larger in more recent studies. Greater improvement was found on moderately subjective outcomes, with more frequent administrations of the placebo, and in studies with greater participant severity of illness. However, even after controlling for these moderators, placebo group improvement remained significant, as did placebo group improvement over time. CONCLUSIONS Similar to previous pharmacotherapy placebo research, substantial pretest to posttest placebo group improvement has occurred in alcohol pharmacotherapy trials, an effect that has been increasing over time. However, several plausible moderator variables were not able to explain why placebo group improvement has been increasing over time.
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Kelly TM, Daley DC. Integrated treatment of substance use and psychiatric disorders. SOCIAL WORK IN PUBLIC HEALTH 2013; 28:388-406. [PMID: 23731427 PMCID: PMC3753025 DOI: 10.1080/19371918.2013.774673] [Citation(s) in RCA: 144] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Epidemiological studies find that psychiatric disorders, including mental disorders and substance use disorders, are common among adults and highly comorbid. Integrated treatment refers to the focus of treatment on two or more conditions and to the use of multiple treatments such as the combination of psychotherapy and pharmacotherapy. Integrated treatment for comorbidity has been found to be consistently superior compared to treatment of individual disorders with separate treatment plans. This article focuses on a review of the risks for developing comorbid disorders and the combinations of treatments that appear to be most effective for clients with particular comorbid disorders.
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Affiliation(s)
- Thomas M Kelly
- The Center for Psychiatric and Chemical Dependency Services, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, USA.
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A randomized, controlled, pilot study of acamprosate added to escitalopram in adults with major depressive disorder and alcohol use disorder. J Clin Psychopharmacol 2012; 32:787-96. [PMID: 23131884 PMCID: PMC3794470 DOI: 10.1097/jcp.0b013e3182726764] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
We sought to examine the efficacy and safety of acamprosate augmentation of escitalopram in patients with concurrent major depressive disorder (MDD) and alcohol use disorders. Twenty-three adults (43% female; mean ± SD age, 46 ± 14 years) were enrolled and received 12 weeks of treatment with psychosocial support; escitalopram, 10 to 30 mg/d; and either acamprosate, 2000 mg/d (n = 12), or identical placebo (n = 11). Outcomes included change in clinician ratings of depressive symptoms, MDD response and remission rates, changes in frequency and intensity of alcohol use, retention rates, and adverse events. Twelve subjects (acamprosate, n = 7; placebo, n = 5) completed the study. There was significant mean reduction in ratings of depressive symptoms from baseline in both treatment arms (P < 0.05), with no significant difference between the groups. Those in the acamprosate group had a 50% MDD response rate and a 42% remission rate, whereas those in the placebo arm had a 36% response and remission rate (not significant). Those assigned to acamprosate had significant reduction in number of drinks per week and drinks per month during the trial, whereas those assigned to placebo demonstrated no significant change in any alcohol use parameter, but the between-group difference was not significant. There were no significant associations between change in depressive symptoms and change in alcohol use. Attrition rates did not differ significantly between the 2 arms. Acamprosate added to escitalopram in adults with MDD and alcohol use disorders was associated with reduction in the frequency of alcohol use. The present study was not powered to detect superiority versus placebo. Further study in a larger sample is warranted.
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Lev-Ran S, Balchand K, Lefebvre L, Araki KF, Le Foll B. Pharmacotherapy of alcohol use disorders and concurrent psychiatric disorders: a review. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2012; 57:342-9. [PMID: 22682571 DOI: 10.1177/070674371205700603] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Alcohol use disorders (AUDs) are among the most prevalent psychiatric disorders. Epidemiologic studies have shown a high prevalence of concurrent psychiatric disorders among people with AUDs as well as a higher prevalence of AUDs in people with psychiatric disorders than in the general population. Though psychiatric patients with concurrent AUDs are at increased risk for morbidity and mortality, they are commonly undertreated for their alcohol-related disorders. The efficacy of pharmacotherapy for AUDs is well documented. Our paper reviews the common pharmacotherapies available for AUDs and focuses on the available research regarding treatment of AUDs among psychiatric populations with mood, anxiety, and psychotic disorders. Despite the high prevalence of concurrent AUDs and psychiatric disorders, very limited information has been collected using a randomized controlled trial design targeting those concurrent conditions. Several prevalent psychiatric disorders have not been studied when co-occurring with AUDs. Further research of pharmacological treatments for concurrent AUDs and psychiatric diagnoses is urgently needed.
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Affiliation(s)
- Shaul Lev-Ran
- Translational Addiction Research Laboratory, Addictions Program, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
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Treatment of substance abusing patients with comorbid psychiatric disorders. Addict Behav 2012; 37:11-24. [PMID: 21981788 DOI: 10.1016/j.addbeh.2011.09.010] [Citation(s) in RCA: 143] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2011] [Revised: 08/29/2011] [Accepted: 09/06/2011] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To update clinicians on the latest in evidence-based treatments for substance use disorders (SUD) and non-substance use disorders among adults and suggest how these treatments can be combined into an evidence-based process that enhances treatment effectiveness in comorbid patients. METHOD Articles were extracted from Pubmed using the search terms "dual diagnosis," "comorbidity" and "co-occurring" and were reviewed for evidence of effectiveness for pharmacologic and psychotherapeutic treatments of comorbidity. RESULTS Twenty-four research reviews and 43 research trials were reviewed. The preponderance of the evidence suggests that antidepressants prescribed to improve substance-related symptoms among patients with mood and anxiety disorders are either not highly effective or involve risk due to high side-effect profiles or toxicity. Second generation antipsychotics are more effective for treatment of schizophrenia and comorbid substance abuse and current evidence suggests clozapine, olanzapine and risperidone are among the best. Clozapine appears to be the most effective of the antipsychotics for reducing alcohol, cocaine and cannabis abuse among patients with schizophrenia. Motivational interviewing has robust support as a highly effective psychotherapy for establishing a therapeutic alliance. This finding is critical since retention in treatment is essential for maintaining effectiveness. Highly structured therapy programs that integrate intensive outpatient treatments, case management services and behavioral therapies such as Contingency Management (CM) are most effective for treatment of severe comorbid conditions. CONCLUSIONS Creative combinations of psychotherapies, behavioral and pharmacological interventions offer the most effective treatment for comorbidity. Intensity of treatment must be increased for severe comorbid conditions such as the schizophrenia/cannabis dependence comorbidity due to the limitations of pharmacological treatments.
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Hides LM, Elkins KS, Scaffidi A, Cotton SM, Carroll S, Lubman DI. Does the addition of integrated cognitive behaviour therapy and motivational interviewing improve the outcomes of standard care for young people with comorbid depression and substance misuse? Med J Aust 2011; 195:S31-7. [PMID: 21806516 DOI: 10.5694/j.1326-5377.2011.tb03263.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2010] [Accepted: 06/16/2011] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To determine whether the addition of cognitive behaviour therapy and motivational interviewing (CBT/MI) to standard alcohol and other drug (AOD) care improves outcomes for young people with comorbid depression and substance misuse. PARTICIPANTS AND SETTING Participants were young people with comorbid depression (Kessler Psychological Distress Scale score ≥ 17) and substance misuse (mainly alcohol and/or cannabis) seeking treatment at two youth AOD services in Melbourne, Australia. The study was conducted between September 2006 and September 2008. Sixty young people received CBT/MI in addition to standard care (SC) (the SC+CBT/MI group) and 28 received SC only (the SC group). MAIN OUTCOME MEASURES Depressive symptoms and AOD use in the previous 30 days, measured at baseline and at 3-month and 6-month follow-up. RESULTS Compared with participants in the SC group, those in the SC+CBT/MI group showed significant reductions in depression and cannabis use and increased social contact and motivation to change substance use at 3-month follow-up. However, at 6-month follow-up, the SC group had achieved similar improvements to the CBT/MI group on these variables. All young people achieved significant improvements in functioning and quality of life variables over time, regardless of treatment group. No changes in AOD use were found in either group at 6-month follow-up. CONCLUSION The delivery of CBT/MI in addition to SC may achieve accelerated treatment gains in the short term.
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Affiliation(s)
- Leanne M Hides
- Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, QLD, Australia.
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Su N, Zhang L, Fei F, Hu H, Wang K, Hui H, Jiang XF, Li X, Zhen HN, Li J, Cao BP, Dang W, Qu Y, Zhou F. The brain-derived neurotrophic factor is associated with alcohol dependence-related depression and antidepressant response. Brain Res 2011; 1415:119-26. [PMID: 21880305 DOI: 10.1016/j.brainres.2011.08.005] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2011] [Revised: 07/14/2011] [Accepted: 08/03/2011] [Indexed: 11/30/2022]
Abstract
Brain-derived neurotrophic factor (BDNF) plays an essential role in neuronal survival, proliferation, and synaptic remodeling and modulates the function of many other neurotransmitters. Additionally, it likely underlies neurodegenerative and psychiatric disorders, including alcohol dependence-related depression (AD-D). Here, we investigated the possible association between three single nucleotide polymorphisms (SNPs) of the BDNF gene (rs13306221, rs6265, rs16917204) and AD-D. Of 548 patients with alcohol dependence (AD), 166 had AD-D and 312 healthy controls. Response to 8-week sertraline treatment was also assessed. The frequency of the A allele of rs6265 (Val66Met) was significantly higher in AD-D patients than in the healthy controls (p=0.009 after Bonferroni correction). The analysis revealed a strong association between the rs6265 genotype distribution and AD-D (p=0.005 after Bonferroni correction), and the A allele of rs6265 was significantly overrepresented in AD-D patients compared to AD without depression (AD-nD) patients (p=0.001 after Bonferroni correction). Additionally, carriers of the A allele of rs6265 responded better to sertraline treatment (p=0.001). Our results suggested a novel association between BDNF rs6265 and AD-D. These findings might lead to earlier detection of AD-D, perhaps providing better tools for clinical care of these patients in the future.
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Affiliation(s)
- N Su
- Department of Neurosurgery, Xi Jing Hospital, Fourth Military Medical University, Xi'an, Shannxi, PR China.
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Hobbs JDJ, Kushner MG, Lee SS, Reardon SM, Maurer EW. Meta-analysis of supplemental treatment for depressive and anxiety disorders in patients being treated for alcohol dependence. Am J Addict 2011; 20:319-29. [PMID: 21679263 DOI: 10.1111/j.1521-0391.2011.00140.x] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Approximately half of those receiving treatment for an alcohol use disorder (AUD) also suffer with an anxiety or depressive (internalizing) disorder. Because all internalizing disorders mark a poor alcohol treatment outcome, it seems reasonable to supplement AUD treatment with a psychiatric intervention when these disorders co-occur with AUD. However, this conclusion may be faulty given that the various possible interrelationships between AUD and internalizing disorders do not uniformly imply a high therapeutic yield from this approach. Unfortunately, the studies conducted to date have been too few and too small to resolve this important clinical issue with confidence. Therefore, we used a meta-analytic method to synthesize the effects from published randomized controlled trials examining the impact of supplementing AUD treatment with a psychiatric treatment for co-occurring internalizing disorder (N = 15). We found a pooled effect size (d) of .32 for internalizing outcomes and .22 for a composite of alcohol outcomes; however, the alcohol outcomes effect sizes were greater than this for some specific outcome domains. Subgroups that differed in terms of internalizing outcomes included treatment type (medication vs. cognitive behavioral therapy) and treatment focus (anxiety vs. depression). There was also a trend for the studies with better internalizing disorder outcomes to have better alcohol outcomes. These results indicate that clinical outcomes (both psychiatric and alcohol-related) could be somewhat improved by supplementing AUD treatment with psychiatric treatment for co-occurring internalizing disorder.
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Affiliation(s)
- Jennifer D J Hobbs
- Department of Psychiatry, University of Minnesota, Minneapolis, 55454, USA
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Abstract
OBJECTIVE To summarize published data on pharmacologic treatments for alcohol dependence alone and in combination with brief psychosocial therapies that may be feasible for primary care and specialty medical settings. METHODS We conducted electronic searches of published original research articles and reviews in MEDLINE, SCOPUS, CINAHL, Embase, and PsychINFO. In addition, hand searches of reference lists of review articles, supplemental searches of internet references and contacts with experts in the field were conducted. Randomized controlled studies published between January 1960 and August 2010 that met our inclusion/exclusion criteria were included. RESULTS A total of 85 studies, representing 18,937 subjects, met our criteria for inclusion. The evidence base for oral naltrexone (6% more days abstinent than placebo in the largest study) and topiramate (prescribed off-label) (e.g., 26.2% more days abstinent than placebo in a recent study) is positive but modest. Acamprosate shows modest efficacy with recently abstinent patients, with European studies showing better results than U.S. ones. The evidence-base for disulfiram is equivocal. Depot naltrexone shows efficacy (25% greater reduction in rate of heavy drinking vs. placebo, in one of the largest studies) in a limited number of studies. Some studies suggest that patients do better with extensive psychosocial treatments added to medications while others show that brief support can be equally effective. CONCLUSIONS Although treatment effects are modest, medications for alcohol dependence, in conjunction with either brief support or more extensive psychosocial therapy, can be effective in primary and specialty care medical settings.
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Affiliation(s)
- Peter M Miller
- Center for Drug and Alcohol Programs, Medical University of South Carolina, Charleston, SC 29425, USA.
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HIDES LEANNE, SAMET SHARON, LUBMAN DANI. Cognitive behaviour therapy (CBT) for the treatment of co-occurring depression and substance use: Current evidence and directions for future research. Drug Alcohol Rev 2010; 29:508-17. [DOI: 10.1111/j.1465-3362.2010.00207.x] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Pani PP, Trogu E, Amato L, Davoli M. Antidepressants for the treatment of depression in alcohol dependent individuals. Hippokratia 2010. [DOI: 10.1002/14651858.cd008581] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Pier Paolo Pani
- Health District 8 (ASL 8) Cagliari; Social-Health Division; Cittadella della Salute, padiglione C via Romagna 16 Cagliari Sardinia Italy 09127
| | - Emanuela Trogu
- Health District 8 (ASL 8) Cagliari; Social-Health Division; Cittadella della Salute, padiglione C via Romagna 16 Cagliari Sardinia Italy 09127
| | - Laura Amato
- ASL RM/E; Department of Epidemiology; Via di Santa Costanza, 53 Rome Italy 00198
| | - Marina Davoli
- ASL RM/E; Department of Epidemiology; Via di Santa Costanza, 53 Rome Italy 00198
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Cuijpers P, van Straten A, Hollon SD, Andersson G. The contribution of active medication to combined treatments of psychotherapy and pharmacotherapy for adult depression: a meta-analysis. Acta Psychiatr Scand 2010; 121:415-23. [PMID: 19922522 DOI: 10.1111/j.1600-0447.2009.01513.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVE Although there is sufficient evidence that combined treatments of psychotherapy and pharmacotherapy are more effective for depression in adults than each of the treatments alone, it remains unclear what the exact contribution of active medication is to the overall effects of combined treatments. This paper examines the contribution of active medication to combined psychotherapy and pharmacotherapy treatments. METHOD Meta-analysis of randomised controlled trials comparing the combination of psychotherapy and pharmacotherapy with the combination of psychotherapy and placebo. RESULTS Sixteen identified studies involving 852 patients met our inclusion criteria. The standardised mean difference indicating the differences between the combination of psychotherapy and pharmacotherapy and the combination of psychotherapy and placebo was 0.25 (95% CI: 0.03-0.46), which corresponds to a numbers-needed-to-be-treated of 7.14. No significant differences between subgroups of studies were found. CONCLUSION Active medication has a small but significant contribution to the overall efficacy of combined treatments.
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Affiliation(s)
- P Cuijpers
- Department of Clinical Psychology and EMGO Institute, VU University Amsterdam, Amsterdam, the Netherlands.
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Heffner JL, Tran GQ, Johnson CS, Barrett SW, Blom TJ, Thompson RD, Anthenelli RM. Combining motivational interviewing with compliance enhancement therapy (MI-CET): development and preliminary evaluation of a new, manual-guided psychosocial adjunct to alcohol-dependence pharmacotherapy. J Stud Alcohol Drugs 2010; 71:61-70. [PMID: 20105415 PMCID: PMC2815064 DOI: 10.15288/jsad.2010.71.61] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2008] [Revised: 06/26/2009] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Psychosocial interventions that are practical, transportable, and effective in promoting treatment adherence and efficacy are greatly needed in both research and clinical settings involving alcohol-dependence pharmacotherapy. In this article, we describe the development and preliminary evaluation of an integrative treatment blending motivational interviewing and compliance enhancement therapy (MI-CET) as a means of enhancing adherence and retention in an ongoing clinical trial. METHOD Medication adherence, session attendance, and study completion rates were examined for 121 treatment-seeking, alcohol-dependent adults participating in a randomized clinical trial of citalopram (n = 81) versus placebo (n = 40). All participants received the manual-guided MI-CET intervention as an adjunct to pharmacotherapy. Preliminary adherence and retention data for this trial were compared with data from prior studies involving treatment for alcohol dependence with a selective serotonin reuptake inhibitor. RESULTS High rates of medication adherence (79% of citalopram and 91% of placebo completers took > or = 80% of doses), session attendance (average of 90% for citalopram and 93% for placebo groups), and study completion (81% for citalopram and 88% for placebo groups) were obtained in the present study using MI-CET. These rates were at least comparable to or were, in some cases, 20%-30% higher than rates obtained in the comparison trials. CONCLUSIONS These results suggest that MI-CET is feasible as a psychosocial adjunct to alcohol-dependence pharmacotherapy. Given its strengths as a clinical and research intervention (e.g., practicality, transportability), further evaluation of its efficacy is warranted.
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Affiliation(s)
- Jaimee L. Heffner
- Tri-State Tobacco and Alcohol Research Center, Department of Psychiatry, University of Cincinnati College of Medicine, UC Reading Campus, 2120 E. Galbraith Road, Building A, Cincinnati, Ohio 45237
| | | | | | - Suzan Winders Barrett
- Tri-State Tobacco and Alcohol Research Center, Department of Psychiatry, University of Cincinnati College of Medicine, UC Reading Campus, 2120 E. Galbraith Road, Building A, Cincinnati, Ohio 45237
| | | | | | - Robert M. Anthenelli
- Tri-State Tobacco and Alcohol Research Center, Department of Psychiatry, University of Cincinnati College of Medicine, UC Reading Campus, 2120 E. Galbraith Road, Building A, Cincinnati, Ohio 45237
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Hides L, Elkins K, Catania LS, Mathias S, Kay-Lambkin F, Lubman DI. Feasibility and outcomes of an innovative cognitive-behavioural skill training programme for co-occurring disorders in the youth alcohol and other drug (AOD) sector. Drug Alcohol Rev 2009; 26:517-23. [PMID: 17701515 DOI: 10.1080/09595230701499134] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
There are limited treatment options available for young drug users with comorbid mental health problems who present to alcohol and other drug (AOD) services within Australia. While there is some evidence for the use of cognitive-behaviour therapy (CBT) in the treatment of co-occurring disorders, CBT is rarely used to address comorbidity in the AOD sector. This paper describes the development, implementation and evaluation of a brief cognitive-behavioural skills (BCBS) training programme for addressing comorbidity within two youth AOD services in Australia. Ten youth AOD workers completed a 2-day training programme in the BCBS. Training was evaluated using measures of trainees' cognitive-behavioural knowledge, attitudes towards mental health interventions and level of skills and confidence in each of the BCBS pre- and 6 months post-training. The BCBS training had a positive impact on the knowledge, skills and confidence of trainees and was perceived to be highly relevant and appropriate. These findings provide preliminary support for the feasibility and effectiveness of the BCBS training programme for workers within the youth AOD sector.
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Affiliation(s)
- Leanne Hides
- ORYGEN Research Centre, Department of Psychiatry, University of Melbourne, Melbourne, Victoria, Australia.
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Gopalakrishnan R, Ross J, O'Brien C, Oslin D. Course of late-life depression with alcoholism following combination therapy. J Stud Alcohol Drugs 2009; 70:237-41. [PMID: 19261235 DOI: 10.15288/jsad.2009.70.237] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE The comorbidity of alcoholism and depression increases the complexity of treatment and is associated with severe disability and morbidity. However, long-term treatment algorithms have been understudied. METHOD This study examined the natural course of 74 depressed alcoholics over 6 to 12 months following a 12-week acute-phase trial of sertraline (Zoloft), naltrexone (Revia), and compliance enhancement therapy. Subjects were monitored for long-term outcomes based on their acute-phase trial response. RESULTS Fifty-four subjects followed up at 6 months, and 50 subjects remained at the 12-month visit. Full responders at the end of the 12-week acute-phase trial sustained better overall outcomes (6 months: chi2=19.9, 4 df, p=.001; 12 months: chi2=11.7, 4 df, p=.020) and better drinking and depression outcomes, as compared with partial responders and nonresponders over a 6-month and 12-month period. CONCLUSIONS Initial full responders sustain better overall treatment outcomes at 6 and 12 months, compared with partial responders and nonresponders. The defined outcome categories incorporate meaningful and practical measures of severity and can help predict treatment outcomes in clinical practice, thereby allowing timely interventions. Future studies should focus on maintenance strategies for full responders and treatment adaptations for partial responders and nonresponders.
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Affiliation(s)
- Raman Gopalakrishnan
- Penn Presbyterian Medical Center, University of Pennsylvania Health System, Behavioral Health/Wright-5, 39th Street and Market Street, Philadelphia, Pennsylvania 19104, USA.
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Carroll S, Hides L, Catania L, Mathias S, Greenwood-Smith C, Lubman D. Integrated cognitive behaviour therapy for co-occurring substance misuse and major depression: lessons from a youth mental health service. Australas Psychiatry 2009; 17:365-70. [PMID: 20455796 DOI: 10.1080/10398560902912544] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE The aim of this paper is to describe a 20-week integrated cognitive behavioural therapy (CBT) program addressing co-occurring substance misuse and major depression in young people. METHOD Participants were aged between 15 and 25 years, met DSM-IV criteria for major depressive disorder and had at least weekly illicit drug use and/or weekly alcohol use exceeding the Australian national guidelines on alcohol. RESULTS Between December 2004 and January 2007, an integrated CBT program was offered to 60 young people with co-occurring depression and substance misuse who presented to a youth-specific mental health service. Young people attended for a median of 10.5 sessions. CONCLUSIONS We describe the components of a 20-week integrated CBT program for young people with co-occurring depression and comorbid substance misuse, as well as the challenges associated with providing such treatment. While integrated treatment approaches are recommended as best practice for this population, further evaluation is necessary to determine their effectiveness within routine clinical settings.
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Farren CK, Scimeca M, Wu R, Malley SO. A double-blind, placebo-controlled study of sertraline with naltrexone for alcohol dependence. Drug Alcohol Depend 2009; 99:317-21. [PMID: 18644685 PMCID: PMC3668640 DOI: 10.1016/j.drugalcdep.2008.06.006] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2007] [Revised: 06/06/2008] [Accepted: 06/06/2008] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Significant preclinical evidence exists for a synergistic interaction between the opioid and the serotonin systems in determining alcohol consumption. Naltrexone, an opiate receptor antagonist, is approved for the treatment of alcohol dependence. This double-blind placebo-controlled study examined whether the efficacy of naltrexone would be augmented by concurrent treatment with sertraline, a selective serotonin receptor uptake inhibitor (SSRI). METHODS One hundred and thirteen participants meeting DSM IV alcohol dependence criteria, who were abstinent from alcohol between 5 and 30 days, were randomly assigned to receive one of two treatments at two sites. One group received naltrexone 12.5 mg once daily for 3 days, 25 mg once daily for 4 days, and 50 mg once daily for the next 11 weeks, together with placebo sertraline. The other group received naltrexone as outlined and simultaneously received sertraline 50 mg once daily for 2 weeks, followed by 100 mg once daily for 10 weeks. Both groups received group relapse prevention psychotherapy on a weekly basis. RESULTS Compliance and attendance rates were comparable and high. The groups did not differ on the two primary outcomes, time to first drink and time to relapse to heavy drinking, or on secondary treatment outcomes. With the exception of sexual side effects which were more common in the combination group, most adverse events were similar for the two conditions. CONCLUSIONS As the doses are tested in combination with specialized behavioral therapy, this study does not provide sufficient evidence for the combined use of sertraline and naltrexone above naltrexone alone.
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Affiliation(s)
- Conor K Farren
- Yale University School of Medicine, Department of Psychiatry, Substance Abuse Treatment Unit, 1 Long Wharf, New Haven, CT 06419, United States.
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Nunes EV, Levin FR. Treatment of Co-occurring Depression and Substance Dependence: Using Meta-analysis to Guide Clinical Recommendations. Psychiatr Ann 2008; 38:nihpa128505. [PMID: 19668349 DOI: 10.3928/00485713-20081101-05] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Edward V Nunes
- Columbia University College of Physicians and Surgeons, and N.Y. State Psychiatric Institute, New York
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Muhonen LH, Lahti J, Sinclair D, Lönnqvist J, Alho H. Treatment of alcohol dependence in patients with co-morbid major depressive disorder--predictors for the outcomes with memantine and escitalopram medication. SUBSTANCE ABUSE TREATMENT PREVENTION AND POLICY 2008; 3:20. [PMID: 18834506 PMCID: PMC2569922 DOI: 10.1186/1747-597x-3-20] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2008] [Accepted: 10/03/2008] [Indexed: 11/10/2022]
Abstract
Background Alcohol dependence comorbid with major depressive disorder poses a major challenge in the clinical setting. The results in the treatment with selective serotonin re-uptake inhibitors have been conflicting. Thus, we compared in alcohol-dependent patients with co-morbid major depressive disorder the selective serotonin re-uptake inhibitor escitalopram to a compound that acts on different transporter system and may reduce craving, the glutamate receptor antagonist memantine. Methods Eighty alcohol-dependent patients comorbid with major depressive disorder in municipal alcohol clinics were randomized 1:1 to receive memantine 20 mg or escitalopram 20 mg in a double-blind manner. During the 26-week study period patients continued their routine treatment at the clinics. Abstinence was not required but encouraged. The patients attended visits weekly during the first month, and then at 3 and at 6 months. Outcome measures were Alcohol Use Disorders Identification Test (AUDIT), Obsessive Compulsive Drinking Scale (OCDS) and Drinking Diary. Results The completion rate was high in both groups, especially among the patients who had been abstinent at the beginning of the study. However, among those patients who were not abstinent at baseline, 47% in both groups discontinued the study. Numbers of abstinent days were high in both groups throughout the study. Alcohol consumption measured by the AUDIT QF (quantity-frequency) score was significantly reduced in both groups, as was the craving for alcohol measured by the OCDS. Early age at first alcohol intoxication predicted poor treatment outcomes in patients treated with escitalopram, and the same was seen with the early onset of the first depressive episode. The same predictive effects were not found in patients treated with memantine. Conclusion Our results indicate that both memantine and escitalopram are useful adjunct medications for the treatment of alcohol dependence co-morbid with major depression. Memantine was at least as effective with regard to drinking as escitalopram. We believe that a direct comparison of memantine, with the commonly used escitalopram, can provide useful information for clinicians on the treatment of alcohol dependency co-morbid with MDD. Trial registration ClinicalTrials.gov Identifier # NCT00368862
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Affiliation(s)
- Leea H Muhonen
- National Public Health Institute, Department of Mental Health and Alcohol Research, Finland.
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