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Associations between cannabis use, cannabis use disorder, and mood disorders: longitudinal, genetic, and neurocognitive evidence. Psychopharmacology (Berl) 2022; 239:1231-1249. [PMID: 34741634 PMCID: PMC9520129 DOI: 10.1007/s00213-021-06001-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 10/11/2021] [Indexed: 12/16/2022]
Abstract
RATIONALE Cannabis use among people with mood disorders increased in recent years. While comorbidity between cannabis use, cannabis use disorder (CUD), and mood disorders is high, the underlying mechanisms remain unclear. OBJECTIVES We aimed to evaluate (1) the epidemiological evidence for an association between cannabis use, CUD, and mood disorders; (2) prospective longitudinal, genetic, and neurocognitive evidence of underlying mechanisms; and (3) prognosis and treatment options for individuals with CUD and mood disorders. METHODS Narrative review of existing literature is identified through PubMed searches, reviews, and meta-analyses. Evidence was reviewed separately for depression, bipolar disorder, and suicide. RESULTS Current evidence is limited and mixed but suggestive of a bidirectional relationship between cannabis use, CUD, and the onset of depression. The evidence more consistently points to cannabis use preceding onset of bipolar disorder. Shared neurocognitive mechanisms and underlying genetic and environmental risk factors appear to explain part of the association. However, cannabis use itself may also influence the development of mood disorders, while others may initiate cannabis use to self-medicate symptoms. Comorbid cannabis use and CUD are associated with worse prognosis for depression and bipolar disorder including increased suicidal behaviors. Evidence for targeted treatments is limited. CONCLUSIONS The current evidence base is limited by the lack of well-controlled prospective longitudinal studies and clinical studies including comorbid individuals. Future studies in humans examining the causal pathways and potential mechanisms of the association between cannabis use, CUD, and mood disorder comorbidity are crucial for optimizing harm reduction and treatment strategies.
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2
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Mahdi O, Baharuldin MTH, Nor NHM, Chiroma SM, Jagadeesan S, Moklas MAM. The Neuroprotective Properties, Functions, and Roles of Cannabis sativa in Selected Diseases Related to the Nervous System. Cent Nerv Syst Agents Med Chem 2021; 21:20-38. [PMID: 33504317 DOI: 10.2174/1871524921666210127110028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 12/17/2020] [Accepted: 12/20/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Cannabis and its extracts are now being explored due to their huge health benefits. Although, the effect they elicit, whether on humans or rodents, may vary based on the age of the animal/subject and or the time in which the extract is administered. However, several debates exist concerning the various medical applications of these compounds. Nonetheless, their applicability as therapeutics should not be clouded based on their perceived negative biological actions. METHODS Articles from reliable databases such as Science Direct, PubMed, Google Scholar, Scopus, and Ovid were searched. Specific search methods were employed using multiple keywords: ''Medicinal Cannabis; endocannabinoid system; cannabinoids receptors; cannabinoids and cognition; brain disorders; neurodegenerative diseases''. For the inclusion/exclusion criteria, only relevant articles related to medicinal Cannabis and its various compounds were considered. RESULTS The current review highlights the role, effects, and involvement of Cannabis, cannabinoids, and endocannabinoids in preventing selected neurodegenerative diseases and possible amelioration of cognitive impairments. Furthermore, it also focuses on Cannabis utilization in many disease conditions such as Alzheimer's and Parkinson's disease among others. CONCLUSION In conclusion, the usage of Cannabis should be further explored as accumulating evidence suggests that it could be effective and somewhat safe, especially when adhered to the recommended dosage. Furthermore, in-depth studies should be conducted in order to unravel the specific mechanism underpinning the involvement of cannabinoids at the cellular level and their therapeutic applications.
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Affiliation(s)
- Onesimus Mahdi
- Department of Human Anatomy, Faculty of Medicine and Health Sciences, Selangor, Universiti Putra Malaysia, Sri Serdang 43400, Malaysia
| | - Mohamad T H Baharuldin
- Department of Human Anatomy, Faculty of Medicine and Health Sciences, Selangor, Universiti Putra Malaysia, Sri Serdang 43400, Malaysia
| | - Nurul Huda M Nor
- Department of Human Anatomy, Faculty of Medicine and Health Sciences, Selangor, Universiti Putra Malaysia, Sri Serdang 43400, Malaysia
| | - Samaila M Chiroma
- Department of Human Anatomy, Faculty of Medicine and Health Sciences, Selangor, Universiti Putra Malaysia, Sri Serdang 43400, Malaysia
| | - Saravanan Jagadeesan
- Department of Human Anatomy, Faculty of Medicine and Health Sciences, Selangor, Universiti Putra Malaysia, Sri Serdang 43400, Malaysia
| | - Mohamad A M Moklas
- Department of Human Anatomy, Faculty of Medicine and Health Sciences, Selangor, Universiti Putra Malaysia, Sri Serdang 43400, Malaysia
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3
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Lagerberg TV, Icick R, Aminoff SR, Nerhus M, Barrett EA, Bjella TD, Olsen SH, Høegh MC, Melle I. Substance Misuse Trajectories and Risk of Relapse in the Early Course of Bipolar Disorder. Front Psychiatry 2021; 12:656912. [PMID: 34017275 PMCID: PMC8129526 DOI: 10.3389/fpsyt.2021.656912] [Citation(s) in RCA: 3] [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: 01/21/2021] [Accepted: 04/07/2021] [Indexed: 01/14/2023] Open
Abstract
Substance misuse is highly prevalent in bipolar disorder even in the early illness phases. However, the trajectories of misuse of different substances after treatment initiation is not well-studied. Also, knowledge on how substance misuse trajectories influence the early course of bipolar disorder is limited. We recruited 220 individuals in first treatment of bipolar disorder of which 112 participated in a 1-year follow-up study at the NORMENT center in Oslo, Norway. Misuse was defined as having scores above cut-off for harmful use on the Alcohol or Drug Use Disorders Identification Tests (AUDIT or DUDIT). We investigated rates of stopping and continuing misuse of alcohol, cannabis and other illicit substances and daily nicotine use over the follow-up period, and whether such misuse trajectories predicted the risk for affective relapse. The prevalence of cannabis misuse was reduced from 29 to 15% and alcohol misuse was reduced from 39 to 21% during follow-up. Continuing alcohol misuse significantly and independently predicted affective relapse, whereas there was no difference in relapse risk between individuals stopping alcohol misuse and never misusing alcohol. Cannabis misuse trajectories did not significantly predict relapse risk although we cannot exclude interactions with alcohol misuse. In conclusion, substance misuse decreased in the early phase of bipolar disorder treatment but should be further reduced with interventions specifically addressing substance misuse. Stopping alcohol misuse is likely to yield substantial benefit on the clinical course of bipolar disorder.
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Affiliation(s)
- Trine Vik Lagerberg
- Division of Mental Health and Addiction, Norwegian Centre for Mental Disorders Research (NORMENT), Oslo University Hospital, Oslo, Norway
| | - Romain Icick
- Division of Mental Health and Addiction, Norwegian Centre for Mental Disorders Research (NORMENT), Oslo University Hospital, Oslo, Norway.,INSERM UMR_S1144, Paris University, Paris, France.,FondaMental Foundation, Créteil, France
| | - Sofie Ragnhild Aminoff
- Early Intervention in Psychosis Advisory Unit for South East Norway (TIPS Sør-Øst), Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.,Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Mari Nerhus
- Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,Departement for Specialized Psychiatry, Division of Mental Health, Akershus University Hospital, Lorenskog, Norway
| | - Elizabeth Ann Barrett
- Early Intervention in Psychosis Advisory Unit for South East Norway (TIPS Sør-Øst), Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
| | - Thomas Doug Bjella
- Division of Mental Health and Addiction, Norwegian Centre for Mental Disorders Research (NORMENT), Oslo University Hospital, Oslo, Norway.,Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Stine Holmstul Olsen
- Division of Mental Health and Addiction, Norwegian Centre for Mental Disorders Research (NORMENT), Oslo University Hospital, Oslo, Norway
| | - Margrethe Collier Høegh
- Division of Mental Health and Addiction, Norwegian Centre for Mental Disorders Research (NORMENT), Oslo University Hospital, Oslo, Norway
| | - Ingrid Melle
- Division of Mental Health and Addiction, Norwegian Centre for Mental Disorders Research (NORMENT), Oslo University Hospital, Oslo, Norway.,Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine, University of Oslo, Oslo, Norway
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4
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Botsford SL, Yang S, George TP. Cannabis and Cannabinoids in Mood and Anxiety Disorders: Impact on Illness Onset and Course, and Assessment of Therapeutic Potential. Am J Addict 2020; 29:9-26. [PMID: 31577377 PMCID: PMC6925309 DOI: 10.1111/ajad.12963] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 08/11/2019] [Accepted: 09/17/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Cannabis use is common in people with and mood and anxiety disorders (ADs), and rates of problematic use are higher than in the general population. Given recent policy changes in favor of cannabis legalization, it is important to understand how cannabis and cannabinoids may impact people with these disorders. We aimed to assess the effects of cannabis on the onset and course of depression, bipolar disorder, ADs, and post-traumatic stress disorder (PTSD), and also to explore the therapeutic potential of cannabis and cannabinoids for these disorders. METHODS A systematic review of the literature was completed. The PubMed® database from January 1990 to May 2018 was searched. We included longitudinal cohort studies, and also all studies using cannabis or a cannabinoid as an active intervention, regardless of the study design. RESULTS Forty-seven studies were included: 32 reported on illness onset, nine on illness course, and six on cannabinoid therapeutics. Cohort studies varied significantly in design and quality. The literature suggests that cannabis use is linked to the onset and poorer clinical course in bipolar disorder and PTSD, but this finding is not as clear in depression and anxiety disorders (ADs). There have been few high-quality studies of cannabinoid pharmaceuticals in clinical settings. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE These conclusions are limited by a lack of well-controlled longitudinal studies. We suggest that future research be directed toward high-quality, prospective studies of cannabis in clinical populations with mood and ADs, in addition to controlled studies of cannabinoid constituents and pharmaceuticals in these populations. (Am J Addict 2019;00:00-00).
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Affiliation(s)
- Sabrina L Botsford
- Department of Psychiatry, Addictions Division, Centre for Addiction and Mental Health (CAMH), University of Toronto, Toronto, Ontario, Canada
| | - Sharon Yang
- Department of Psychiatry, Addictions Division, Centre for Addiction and Mental Health (CAMH), University of Toronto, Toronto, Ontario, Canada
| | - Tony P George
- Department of Psychiatry, Addictions Division, Centre for Addiction and Mental Health (CAMH), University of Toronto, Toronto, Ontario, Canada
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5
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Abstract
Objective: This review discusses the relationship between cannabis use and psychotic, bipolar, depressive, and anxiety disorders, as well as suicide. It summarizes epidemiological evidence from cross-sectional and long-term prospective studies and considers possible etiological mechanisms. Methods: Systematic reviews and methodologically robust studies in the field (from inception to February 2019) were identified using a comprehensive search of Medline, PsychINFO, and Embase and summarized using a narrative synthesis. Results: Consistent evidence, both from observational and experimental studies, has confirmed the important role of cannabis use in the initiation and persistence of psychotic disorders. The size of the effect is related to the extent of cannabis use, with greater risk for early cannabis use and use of high-potency varieties and synthetic cannabinoids. Accumulating evidence suggests that frequent cannabis use also increases the risk for mania as well as for suicide. However, the effect on depression is less clear and findings on anxiety are contradictory with only a few methodologically robust studies. Furthermore, the relationship with common mental disorders may involve reverse causality, as depression and anxiety are reported to lead to greater cannabis consumption in some studies. Pathogenetic mechanisms focus on the effect of tetrahydrocannabinol (THC, the main psychoactive ingredient of cannabis) interacting with genetic predisposition and perhaps other environmental risk factors. Cannabidiol (CBD), the other important ingredient of traditional cannabis, ameliorates the psychotogenic effects of THC but is absent from the high-potency varieties that are increasingly available. Conclusions: The evidence that heavy use of high-THC/low-CBD types of cannabis increases the risk of psychosis is sufficiently strong to merit public health education. Evidence of similar but smaller effects in mania and suicide is growing, but is not convincing for depression and anxiety. There is much current interest in the possibility that CBD may be therapeutically useful.
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Affiliation(s)
- Lucia Sideli
- Institute of Psychiatry, Psychology, and Neuroscience, King's College, London, UK.,Department of Biomedicine, Neurosciences, and Advanced Diagnostic, University of Palermo, Palermo, Italy
| | - Harriet Quigley
- Institute of Psychiatry, Psychology, and Neuroscience, King's College, London, UK.,South London and Maudsley NHS Trust Biomedical Research Centre, London, UK
| | - Caterina La Cascia
- Department of Biomedicine, Neurosciences, and Advanced Diagnostic, University of Palermo, Palermo, Italy
| | - Robin M Murray
- Institute of Psychiatry, Psychology, and Neuroscience, King's College, London, UK.,Department of Biomedicine, Neurosciences, and Advanced Diagnostic, University of Palermo, Palermo, Italy.,South London and Maudsley NHS Trust Biomedical Research Centre, London, UK
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6
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Cannabis use disorder and suicide attempts in bipolar disorder: A meta-analysis. Neurosci Biobehav Rev 2019; 103:14-20. [DOI: 10.1016/j.neubiorev.2019.05.017] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 05/17/2019] [Accepted: 05/18/2019] [Indexed: 12/28/2022]
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7
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The prevalence and clinical correlates of cannabis use and cannabis use disorder among patients with bipolar disorder: A systematic review with meta-analysis and meta-regression. Neurosci Biobehav Rev 2019; 101:78-84. [PMID: 30974123 DOI: 10.1016/j.neubiorev.2019.04.004] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 04/04/2019] [Accepted: 04/08/2019] [Indexed: 12/13/2022]
Abstract
Bipolar disorder (BD) is commonly associated with comorbidities, especially substance use disorders. In light of this, the present review aimed to investigate the prevalence and clinical correlates of cannabis use in BD. Studies evaluating the prevalence of cannabis use among patients with BD and studies reporting a dichotomous sample of patients with cannabis use compared to those without the use were included. Meta-analyses using random-effects models were performed, and sources of heterogeneity were explored using meta-regression. The search resulted in 2918 publications, of which 53 were included. The prevalence of cannabis use was 24% (95%CI:18-29; k = 35; n = 51,756). Cannabis use was significantly associated with being younger, male, and single; having fewer years of education and an earlier onset of affective symptoms; and lifetime psychotic symptoms, suicide attempts, and use of tobacco, alcohol, and other substances. In conclusion, cannabis use present in almost one-quarter of patients with BD and is associated with factors that are highly relevant for both clinical practice and public health.
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8
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Weinberger AH, Pacek LR, Sheffer CE, Budney AJ, Lee J, Goodwin RD. Serious psychological distress and daily cannabis use, 2008 to 2016: Potential implications for mental health? Drug Alcohol Depend 2019; 197:134-140. [PMID: 30825793 PMCID: PMC6440801 DOI: 10.1016/j.drugalcdep.2019.01.010] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 12/14/2018] [Accepted: 01/07/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND Daily cannabis use is increasing in the United States (US). Yet, it is not known whether daily cannabis use is disproportionately common, or whether it has increased differentially over time, by mental health status. This study estimated the prevalence of daily cannabis use among adults in the US with and without past-month serious psychological distress (SPD; measured by the Kessler Psychological Distress Scale (K6)) in 2016 and estimated trends in daily cannabis use by past-30-day SPD status from 2008 to 2016. METHODS Data were drawn from adults age 18 and older in the 2008-2016 National Survey on Drug Use and Health (combined total analytic sample n = 356,413). Linear time trends of daily cannabis use, stratified by SPD status, were assessed using logistic regression models with continuous year as the predictor. RESULTS In 2016, past-month daily cannabis use was significantly more common among those with past-month SPD (8.07%), compared to those without past-month SPD (2.66%). Daily cannabis use increased significantly from 2008 to 2016 among those both with and without SPD although use among those with SPD was persistently higher than use among those without SPD over the time period studied. CONCLUSIONS Daily cannabis use is significantly more common among persons with serious psychological distress and is increasing in this group, as well as among those without. Given this increase and the high prevalence of cannabis use among those with SPD, it may be important to consider potential consequences of this increased use for those with mental health vulnerabilities.
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Affiliation(s)
- Andrea H Weinberger
- Ferkauf Graduate School of Psychology, Yeshiva University, Bronx, NY, USA; Department of Epidemiology and Population Health, Yeshiva University Albert Einstein College of Medicine, Bronx, NY, USA.
| | - Lauren R Pacek
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC, USA.
| | - Christine E Sheffer
- Department of Health Behavior, Roswell Park Cancer Institute, Buffalo, NY, USA.
| | - Alan J Budney
- Geisel School of Medicine at Dartmouth, Center for Technology and Behavioral Health, Lebanon, NH, USA.
| | - Joun Lee
- Ferkauf Graduate School of Psychology, Yeshiva University, Bronx, NY, USA.
| | - Renee D Goodwin
- Institute for Implementation Science and Population Health, CUNY School of Public Health and Health Policy, New York, NY, USA; Department of Epidemiology and Biostatistics, CUNY School of Public Health, New York, NY, USA; Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA.
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9
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Ringen PA, Reponen EJ, Vedal TSJ, Andreassen OA, Steen NE, Melle I. Predictors for Antipsychotic Dosage Change in the First Year of Treatment in Schizophrenia Spectrum and Bipolar Disorders. Front Psychiatry 2019; 10:649. [PMID: 31551838 PMCID: PMC6747902 DOI: 10.3389/fpsyt.2019.00649] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Accepted: 08/12/2019] [Indexed: 01/25/2023] Open
Abstract
Background: Use of antipsychotic medication is central in the treatment of psychotic disorders. However, there is limited knowledge about prescription practice of antipsychotics in the critical early phase of these disorders. Clinical guidelines recommend low dosages, but no discontinuation of antipsychotic medication during the first year of treatment in first episode patients. The main aim of this study was to identify clinical predictors for dosage change or discontinuation of antipsychotics during this period. Methods: A total of 426 antipsychotic-using patients with schizophrenia spectrum or bipolar disorder, including both a first treatment sample and a sample of patients with previous treated episodes ("multi-episode" sample) from the same diagnostic groups, underwent thorough clinical and sociodemographic assessment at study baseline and after 1 year. Prescribed dosage levels at baseline and follow-up and change in dosage or discontinuation of antipsychotics from baseline to follow-up were compared between groups, controlling for possible confounders. Results: We found reduced dosages over the first year in both first treatment groups across diagnoses, but not in multi-episode groups. Weight increase predicted dosage reduction in the schizophrenia group, while the level of psychotic symptoms at baseline predicted dosage reduction in the bipolar group. We found higher baseline levels of antipsychotic use in the schizophrenia group than in the bipolar group. Conclusion: We found indications of a trans-diagnostic reduction of prescribed dosages of antipsychotics over the first year in treatment, but with different predictors for this reduction in the two diagnostic groups. The findings increase the understanding of drivers of early medication change in psychotic disorder.
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Affiliation(s)
| | - Elina Johanna Reponen
- Norwegian Centre for Mental Disorders Research, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Trude Seselie Jahr Vedal
- Norwegian Centre for Mental Disorders Research, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Ola A Andreassen
- Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.,Norwegian Centre for Mental Disorders Research, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Nils Eiel Steen
- Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.,Norwegian Centre for Mental Disorders Research, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Ingrid Melle
- Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.,Norwegian Centre for Mental Disorders Research, Faculty of Medicine, University of Oslo, Oslo, Norway
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Desai R, Shamim S, Patel K, Sadolikar A, Kaur VP, Bhivandkar S, Patel S, Savani S, Mansuri Z, Mahuwala Z. Primary Causes of Hospitalizations and Procedures, Predictors of In-hospital Mortality, and Trends in Cardiovascular and Cerebrovascular Events Among Recreational Marijuana Users: A Five-year Nationwide Inpatient Assessment in the United States. Cureus 2018; 10:e3195. [PMID: 30402363 PMCID: PMC6200442 DOI: 10.7759/cureus.3195] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Background Recent trends in the legalization of marijuana in many states are increasing the popularity of recreational marijuana use. Since current data on hospitalizations in marijuana users is sparse, we evaluated the primary reasons for admissions, procedures and associated healthcare burden in hospitalized recreational marijuana users. Methods The National Inpatient Sample (NIS) for the years 2010–2014 was queried for the hospitalizations with a history of recreational marijuana usage using applicable ICD-9 CM codes. Descriptive statistics were used to report frequency (N) and percentage (%). Discharge weights were applied to achieve national estimates. The predictors of in-hospital mortality in recreational marijuana users were assessed using a two-way hierarchical multivariate regression after adjusting for the confounders. Results We analyzed 465,959 (weighted n=2,317,343) hospitalizations with a history of recreational marijuana use. Among psychiatric disorders, most prominent primary discharge diagnoses were mood disorders (20.6%), schizophrenia/other psychotic disorders (10.6%), and substance/alcohol-related disorders (10.4%). Suicide and intentional self-inflicted injury (3.6%) was the leading cause of emergency admission. The most common non-psychiatric primary discharge diagnoses were diabetes mellitus with chronic complications (2.2%), acute myocardial infarction (AMI) (1.2%), nonspecific chest pain (1.1%), congestive cardiac failure (CHF) (1%), arrhythmia (0.8%), and hypertension (0.8%). Acute cerebrovascular diseases were noted in 1.1% and epilepsy in 1.8% of patients. Alcohol/drug rehabilitation and detoxification (6.9%) and psychiatric evaluation/therapy (3.9%) were the most evident psychiatric procedures whereas most frequent non-psychiatric procedures were diagnostic coronary arteriography (1%), percutaneous transluminal coronary angioplasty (0.7%), and echocardiogram (0.7%). Top independent predictors of in-hospital mortality were coagulopathy (OR 5.94), AMI (OR 4.59), pulmonary circulation disorder (OR 2.95), CHF (OR 2.02), renal failure (OR 1.91), coronary atherosclerosis (OR 1.34) and peripheral vascular disorder (OR 1.31). Major cardiovascular and cerebrovascular events also showed increasing trends among users. Conclusion We established the most frequent psychiatric and non-psychiatric causes of admissions and procedures in recreational marijuana users, which may pose a significant healthcare burden and increase the odds of in-hospital mortality.
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Affiliation(s)
- Rupak Desai
- Division of Cardiology, Atlanta Veterans Affairs Medical Center, Decatur, USA
| | - Sofia Shamim
- Family Medicine, Dekalb Medical Centre, Atlanta, USA
| | - Krupa Patel
- Medicine, Avalon University School of Medicine, Willemstad, CUW
| | - Ashish Sadolikar
- Department of Internal Medicine and Psychiatry, Florida International University, Miami, USA
| | | | - Siddhi Bhivandkar
- Department of Psychiatry, Smolensk State Medical University, Smolensk, RUS
| | - Smit Patel
- Neurology, Hartford Hospital, Hartford, USA
| | | | - Zeeshan Mansuri
- Psychiatry, Texas Tech University Health Sciences Center at Odessa, Midland, USA
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11
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Abstract
The aim of this article was to describe the current evidence regarding phenomenon of cognitive functioning and dementia in bipolar disorder (BD). Cochrane Library and PubMed searches were conducted for relevant articles, chapters, and books published before 2016. Search terms used included "bipolar disorder," "cognitive dysfunction," and "dementia." At the end of the selection process, 159 studies were included in our qualitative synthesis. As result, cognitive impairments in BD have been previously considered as infrequent and limited to the affective episodes. Nowadays, there is evidence of stable and lasting cognitive dysfunctions in all phases of BD, including remission phase, particularly in the following domains: attention, memory, and executive functions. The cause of cognitive impairment in BD raises the question if it subtends a neurodevelopmental or a neurodegenerative process. Impaired cognitive functioning associated with BD may contribute significantly to functional disability, in addition to the distorted affective component usually emphasized.
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12
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Lagerberg TV, Aminoff SR, Aas M, Bjella T, Henry C, Leboyer M, Pedersen G, Bellivier F, Icick R, Andreassen OA, Etain B, Melle I. Alcohol use disorders are associated with increased affective lability in bipolar disorder. J Affect Disord 2017; 208:316-324. [PMID: 27810713 DOI: 10.1016/j.jad.2016.09.062] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 08/15/2016] [Accepted: 09/05/2016] [Indexed: 10/20/2022]
Abstract
BACKGROUND Affective dysregulation is a core feature of bipolar disorder (BD), and inter-episodic affect lability is associated with more severe outcomes including comorbidity. Rates of daily tobacco smoking and substance use disorders in BD are high. Knowledge regarding relationships between affective lability and abuse of the most commonly used substances such as tobacco, alcohol and cannabis in BD is limited. METHODS We investigated whether dimensions of inter-episodic affective lability as measured with the Affective Lability Scale - short form (ALS-SF) were associated with lifetime daily tobacco use or alcohol (AUD) or cannabis use disorders (CUD) in a sample of 372 French and Norwegian patients with BD I and II. RESULTS ALS-SF total score and all sub-dimensions (anxiety-depression, depression-elation and anger) were significantly associated with AUD, while only the depression-elation sub-dimension was associated with CUD, after controlling for possible confounders such as gender, age at interview, age at illness onset, BD subtype, duration of illness and other substance use disorders. Daily tobacco smoking was not significantly associated with affective lability. LIMITATIONS Data for recent substance use or psychiatric comorbidities such as personality or hyperkinetic disorders were not available, and could have mediated the relationships. CONCLUSION AUD is associated with several dimensions of inter-episodic affective lability in BD, while CUD is associated with increased oscillations between depression and elation only. Increased affective lability may partly explain the increased illness severity of patients with BD and AUD or CUD. Affective lability should be treated in order to prevent these comorbidities.
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Affiliation(s)
- Trine Vik Lagerberg
- NORMENT, KG Jebsen Centre for Psychosis Research, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
| | - Sofie Ragnhild Aminoff
- NORMENT, KG Jebsen Centre for Psychosis Research, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Department of Specialized Inpatient Treatment, Division of Mental Health Services, Akershus University Hospital, Norway
| | - Monica Aas
- NORMENT, KG Jebsen Centre for Psychosis Research, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Thomas Bjella
- NORMENT, KG Jebsen Centre for Psychosis Research, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Chantal Henry
- AP-HP, Hôpital H. Mondor - A. Chenevier, DHU Pepsy, Pôle de Psychiatry, Créteil 94000, France; Inserm, U955, Créteil 94000, France; Institut Pasteur, Unité Perception et Mémoire, F-75015 Paris, France; ENBREC, European Network of Bipolar Research Expert Centres, Paris, France
| | - Marion Leboyer
- AP-HP, Hôpital H. Mondor - A. Chenevier, DHU Pepsy, Pôle de Psychiatry, Créteil 94000, France; Inserm, U955, Créteil 94000, France; ENBREC, European Network of Bipolar Research Expert Centres, Paris, France; Fondation FondaMental, Créteil, France
| | - Geir Pedersen
- NORMENT, KG Jebsen Centre for Psychosis Research, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Oslo University Hospital, Department of Personality Psychiatry, Division of Mental Health and Addiction, Oslo, Norway
| | - Frank Bellivier
- ENBREC, European Network of Bipolar Research Expert Centres, Paris, France; AP-HP, GH Saint-Louis - Lariboisière - F. Widal, Pôle de Psychiatrie et de Médecine Addictologique, 75475 Paris Cedex 10, France; Inserm, U1144, Paris F-75006, France; Université Paris Descartes, UMR-S 1144, Paris F-75006, France; Université Paris Diderot, Sorbonne Paris Cité, UMR-S 1144, Paris F-75013, France
| | - Romain Icick
- AP-HP, GH Saint-Louis - Lariboisière - F. Widal, Pôle de Psychiatrie et de Médecine Addictologique, 75475 Paris Cedex 10, France; Inserm, U1144, Paris F-75006, France; Université Paris Descartes, UMR-S 1144, Paris F-75006, France; Université Paris Diderot, Sorbonne Paris Cité, UMR-S 1144, Paris F-75013, France
| | - Ole A Andreassen
- NORMENT, KG Jebsen Centre for Psychosis Research, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Fondation FondaMental, Créteil, France
| | - Bruno Etain
- ENBREC, European Network of Bipolar Research Expert Centres, Paris, France; AP-HP, GH Saint-Louis - Lariboisière - F. Widal, Pôle de Psychiatrie et de Médecine Addictologique, 75475 Paris Cedex 10, France; Inserm, U1144, Paris F-75006, France; Université Paris Descartes, UMR-S 1144, Paris F-75006, France; Université Paris Diderot, Sorbonne Paris Cité, UMR-S 1144, Paris F-75013, France
| | - Ingrid Melle
- NORMENT, KG Jebsen Centre for Psychosis Research, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
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13
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Suryadevara U, Bruijnzeel DM, Nuthi M, Jagnarine DA, Tandon R, Bruijnzeel AW. Pros and Cons of Medical Cannabis use by People with Chronic Brain Disorders. Curr Neuropharmacol 2017; 15:800-814. [PMID: 27804883 PMCID: PMC5652027 DOI: 10.2174/1570159x14666161101095325] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2016] [Revised: 08/26/2016] [Accepted: 10/28/2016] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Cannabis is the most widely used illicit drug in the world and there is growing concern about the mental health effects of cannabis use. These concerns are at least partly due to the strong increase in recreational and medical cannabis use and the rise in tetrahydrocannabinol (THC) levels. Cannabis is widely used to self-medicate by older people and people with brain disorders such as amyotrophic lateral sclerosis (ALS), multiple sclerosis (MS), Alzheimer's disease (AD), Parkinson's disease (PD), bipolar disorder, and schizophrenia. OBJECTIVE This review provides an overview of the perceived benefits and adverse mental health effects of cannabis use in people with ALS, MS, AD, PD, bipolar disorder, and schizophrenia. RESULTS The reviewed studies indicate that cannabis use diminishes some symptoms associated with these disorders. Cannabis use decreases pain and spasticity in people with MS, decreases tremor, rigidity, and pain in people with PD, and improves the quality of life of ALS patients by improving appetite, and decreasing pain and spasticity. Cannabis use is more common among people with schizophrenia than healthy controls. Cannabis use is a risk factor for schizophrenia which increases positive symptoms in schizophrenia patients and diminishes negative symptoms. Cannabis use worsens bipolar disorder and there is no evidence that bipolar patients derive any benefit from cannabis. In late stage Alzheimer's patients, cannabis products may improve food intake, sleep quality, and diminish agitation. CONCLUSION Cannabis use diminishes some of the adverse effects of neurological and psychiatric disorders. However, chronic cannabis use may lead to cognitive impairments and dependence.
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Affiliation(s)
- Uma Suryadevara
- Department of Psychiatry, University of Florida, Gainesville, FL, USA
| | | | - Meena Nuthi
- Department of Psychiatry, University of Florida, Gainesville, FL, USA
| | | | - Rajiv Tandon
- Department of Psychiatry, University of Florida, Gainesville, FL, USA
| | - Adriaan W. Bruijnzeel
- Department of Psychiatry, University of Florida, Gainesville, FL, USA
- Department of Neuroscience, University of Florida, Gainesville, Florida, USA
- Center for Addiction Research and Education, University of Florida, Gainesville, FL, USA
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14
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Kvitland LR, Ringen PA, Aminoff SR, Demmo C, Hellvin T, Lagerberg TV, Andreassen OA, Melle I. Duration of untreated illness in first-treatment bipolar I disorder in relation to clinical outcome and cannabis use. Psychiatry Res 2016; 246:762-768. [PMID: 27814886 DOI: 10.1016/j.psychres.2016.07.064] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Revised: 05/24/2016] [Accepted: 07/10/2016] [Indexed: 12/22/2022]
Abstract
There is little knowledge about the role of the duration of untreated bipolar (DUB) illness in first-treatment bipolar disorder I (BD I), its association with symptoms at start of first treatment, and development over the first year, and limited knowledge about factors that influence the length of DUB. Substance use has shown to delay identification of primary psychiatric disorders, and while cannabis use is common in BD the role of cannabis in relationship to DUB is unclear. The aim of the present study is to examine the associations between DUB and key clinical outcomes at baseline in BD I, and at one year follow-up, and to evaluate the influence of cannabis use. Patients with first-treatment BD I (N=62) completed comprehensive clinical evaluations, which included both DUB and the number of previous episodes. There were no significant associations between DUB and key clinical outcomes. Longer duration from first manic episode to treatment was associated with risk of starting excessive cannabis use after onset of the bipolar disorder. The main finding is the lack of significant associations between features of previous illness episodes and clinical outcomes. Long duration of untreated mania seems to increase the risk for later cannabis use.
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Affiliation(s)
- Levi Røstad Kvitland
- NORMENT, KG Jebsen Centre for Psychosis Research, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Norway TOP Study, Oslo University Hospital, Building 49, Ullevål, Kirkeveien 166, PO Box 4956 Nydalen, 0424 Oslo, Norway.
| | | | - Sofie Ragnhild Aminoff
- NORMENT, KG Jebsen Centre for Psychosis Research, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Norway TOP Study, Oslo University Hospital, Building 49, Ullevål, Kirkeveien 166, PO Box 4956 Nydalen, 0424 Oslo, Norway; Division of Mental Health Services, Department of Specialized Inpatient Treatment, Akershus University Hospital, Akershus, Norway.
| | - Christine Demmo
- NORMENT, KG Jebsen Centre for Psychosis Research, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Norway TOP Study, Oslo University Hospital, Building 49, Ullevål, Kirkeveien 166, PO Box 4956 Nydalen, 0424 Oslo, Norway.
| | - Tone Hellvin
- NORMENT, KG Jebsen Centre for Psychosis Research, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Norway TOP Study, Oslo University Hospital, Building 49, Ullevål, Kirkeveien 166, PO Box 4956 Nydalen, 0424 Oslo, Norway.
| | - Trine Vik Lagerberg
- NORMENT, KG Jebsen Centre for Psychosis Research, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Norway TOP Study, Oslo University Hospital, Building 49, Ullevål, Kirkeveien 166, PO Box 4956 Nydalen, 0424 Oslo, Norway.
| | - Ole Andreas Andreassen
- NORMENT, KG Jebsen Centre for Psychosis Research, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Norway TOP Study, Oslo University Hospital, Building 49, Ullevål, Kirkeveien 166, PO Box 4956 Nydalen, 0424 Oslo, Norway.
| | - Ingrid Melle
- NORMENT, KG Jebsen Centre for Psychosis Research, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Norway TOP Study, Oslo University Hospital, Building 49, Ullevål, Kirkeveien 166, PO Box 4956 Nydalen, 0424 Oslo, Norway.
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15
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Halah MP, Zochniak MP, Barr MS, George TP. Cannabis Use and Psychiatric Disorders: Implications for Mental Health and Addiction Treatment. CURRENT ADDICTION REPORTS 2016. [DOI: 10.1007/s40429-016-0128-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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16
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Hendrickson BP, Shaikh N, Occhiogrosso M, Penzner JB. Mania Induced by Garcinia cambogia: A Case Series. Prim Care Companion CNS Disord 2016. [PMID: 27486540 DOI: 10.4088/pcc.15l01890.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/29/2022] Open
Affiliation(s)
- Brian P Hendrickson
- Department of Psychiatry, NewYork-Presbyterian Hospital/Weill Cornell Medical Center New York, New York
| | - Noreen Shaikh
- Department of Psychiatry, NewYork-Presbyterian Hospital/Weill Cornell Medical Center New York, New York
| | - Mallay Occhiogrosso
- Department of Psychiatry, NewYork-Presbyterian Hospital/Weill Cornell Medical Center New York, New York
| | - Julie B Penzner
- Department of Psychiatry, NewYork-Presbyterian Hospital/Weill Cornell Medical Center New York, New York
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17
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Hendrickson BP, Shaikh N, Occhiogrosso M, Penzner JB. Mania Induced by Garcinia cambogia: A Case Series. Prim Care Companion CNS Disord 2016; 18:15l01890. [PMID: 27486540 DOI: 10.4088/pcc.15l01890] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Affiliation(s)
- Brian P Hendrickson
- Department of Psychiatry, NewYork-Presbyterian Hospital/Weill Cornell Medical Center New York, New York
| | - Noreen Shaikh
- Department of Psychiatry, NewYork-Presbyterian Hospital/Weill Cornell Medical Center New York, New York
| | - Mallay Occhiogrosso
- Department of Psychiatry, NewYork-Presbyterian Hospital/Weill Cornell Medical Center New York, New York
| | - Julie B Penzner
- Department of Psychiatry, NewYork-Presbyterian Hospital/Weill Cornell Medical Center New York, New York
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18
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Weinstock LM, Gaudiano BA, Wenze SJ, Epstein-Lubow G, Miller IW. Demographic and clinical characteristics associated with comorbid cannabis use disorders (CUDs) in hospitalized patients with bipolar I disorder. Compr Psychiatry 2016; 65:57-62. [PMID: 26773991 PMCID: PMC4715863 DOI: 10.1016/j.comppsych.2015.10.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 09/03/2015] [Accepted: 10/10/2015] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Published data suggest that cannabis use is associated with several negative consequences for individuals with bipolar disorder (BD), including new manic episode onset, psychosis, and functional disability. Yet much less is known about cannabis use disorders (CUDs) in this population, especially in more acutely symptomatic groups. METHODS To evaluate correlates of CUD comorbidity in BD, a retrospective chart review was conducted for 230 adult patients with bipolar I disorder (BDI) who were admitted to a university-affiliated private psychiatric hospital. Using a computer algorithm, a hospital administrator extracted relevant demographic and clinical data from the electronic medical record for analysis. RESULTS Thirty-six (16%) had a comorbid CUD. CUD comorbidity was significantly associated with younger age, manic/mixed episode polarity, presence of psychotic features, and comorbid nicotine dependence, alcohol use disorder (AUD), and other substance use disorders, but was associated with decreased likelihood of anxiety disorder comorbidity. With the exception of manic/mixed polarity and AUD comorbidity, results from multivariate analyses controlling for the presence of other SUDs were consistent with univariate findings. CONCLUSION Patients with BD and comorbid CUDs appear to be a complex population with need for enhanced clinical monitoring. Given increasing public acceptance of cannabis use, and the limited availability of evidenced-based interventions targeted toward CUDs in BD, psychoeducation and other treatment development efforts appear to be warranted.
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Affiliation(s)
- Lauren M. Weinstock
- Alpert Medical School of Brown University, Department of Psychiatry & Human Behavior, Providence, RI, USA,Butler Hospital, Psychosocial Research Program, Providence, RI, USA,Corresponding author: Alpert Medical School of Brown University and Butler Hospital, 345 Blackstone Boulevard, Providence, RI, 02906, USA. Tel.: +1 401 455 6304; fax: +1 401 455 6235. (L.M. Weinstock)
| | - Brandon A. Gaudiano
- Alpert Medical School of Brown University, Department of Psychiatry & Human Behavior, Providence, RI, USA,Butler Hospital, Psychosocial Research Program, Providence, RI, USA
| | - Susan J. Wenze
- Alpert Medical School of Brown University, Department of Psychiatry & Human Behavior, Providence, RI, USA,Lafayette College, Department of Psychology, Easton, PA, USA
| | - Gary Epstein-Lubow
- Alpert Medical School of Brown University, Department of Psychiatry & Human Behavior, Providence, RI, USA,Butler Hospital, Psychosocial Research Program, Providence, RI, USA
| | - Ivan W. Miller
- Alpert Medical School of Brown University, Department of Psychiatry & Human Behavior, Providence, RI, USA,Butler Hospital, Psychosocial Research Program, Providence, RI, USA
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