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Williams R, Chiesa M, Moselli M, Frattini C, Casini M, Fonagy P. The relationship between mood disorders, personality disorder and suicidality in adolescence: does general personality disturbance play a significant role in predicting suicidal behavior? Borderline Personal Disord Emot Dysregul 2023; 10:32. [PMID: 37907967 PMCID: PMC10619325 DOI: 10.1186/s40479-023-00238-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 10/04/2023] [Indexed: 11/02/2023] Open
Abstract
INTRODUCTION Current research points to the importance personality pathology and Major Depression e as relevant psycopathological risk factors for understanding suicidal risk in adolescence. Literature has mainly focused on the role of BPD, however current orientations in personality pathological functioning suggest that BPD may be the representative of a general personality disturbance, a factor of vulnerability underlying diverse psychopathological variants and aspects of maladaptive functioning. However, recent studies seem to have neglected the contributions that other specific personality disorders and personality pathology as a general factor of vulnerability for suicidality; and only marginally investigated the interaction of personality disorder (PD) as an overall diagnosis and individual PDs and major depression (MDD). In this paper, the independent and cumulative effects of MDD and DSM-IV PDs on suicidal risk are investigated in a sample of adolescents observed in a longitudinal window of observation ranging from three months preceding the assessment to a six-month follow up period of clinical monitoring. METHODS A sample of 118 adolescents (mean age = 15.48 ± 1.14) referred for assessment and treatment on account of suicidal ideation or behavior were administered the CSSRS, SCID II, Kiddie-SADS at admission at inpatient and outpatient Units. All subjects included in the study had reported suicidal ideation or suicide attempts at the C-SSRS; The CSSRS was applied again to all patients who reported further suicidal episodes during the six-months follow-up period of clinical monitoring. Dimensional diagnoses of PDs was obtained by summing the number of criteria met by each subject at SCID-%-PD 5, In order, to test the significance of the associations between the variables chosen as predictors (categorical and dimensional PDs and MD diagnosis), and the suicidal outcomes variables suicide attempts, number of suicide attempts and potential lethality of suicide attempt, non-parametric bivariate correlations, logistic regression models and mixed-effects Poisson regression were performed PD. RESULTS The categorical and dimensional diagnosis of PD showed to be a significant risk factors for suicide attempt and their recurrence, independently of BPD, that anyway was confirmed to be a specific significant risk factor for suicidal behaviors. Furthermore, PD assessed at a categorical and dimensional level and Major Depression exert an influence on suicidal behaviors and their lethality both as independent and cumulative risk factors. LIMITATIONS Besides incorporating dimensional thinking into our approach to assessing psychopathology, our study still relied on traditionally defined assessment of PD. Future studies should include AMPD-defined personality pathology in adolescence to truly represent dimensional thinking. CONCLUSION These results point to the importance of early identification of the level of severity of personality pathology at large and its co-occurrence with Major Depression for the management of suicidal risk in adolescence.
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Affiliation(s)
- Riccardo Williams
- Department of Dynamic and Clinical Psychology and Health Studies, Faculty of Medicine and Psychology, "Sapienza" - University of Rome, Rome, Italy.
| | - Marco Chiesa
- Research Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - Marta Moselli
- Department of Dynamic and Clinical Psychology and Health Studies, Faculty of Medicine and Psychology, "Sapienza" - University of Rome, Rome, Italy
| | - Camillla Frattini
- Department of Dynamic and Clinical Psychology and Health Studies, Faculty of Medicine and Psychology, "Sapienza" - University of Rome, Rome, Italy
| | - MariaPia Casini
- Section of Child and Adolescent Neuro-Psychiatry, "Sapienza" - University of Rome, Rome, Italy
| | - Peter Fonagy
- Research Department of Clinical, Educational and Health Psychology, University College London, London, UK
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Stetsiv K, McNamara IA, Nance M, Carpenter RW. The Co-occurrence of Personality Disorders and Substance Use Disorders. Curr Psychiatry Rep 2023; 25:545-554. [PMID: 37787897 PMCID: PMC10798162 DOI: 10.1007/s11920-023-01452-6] [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] [Accepted: 09/03/2023] [Indexed: 10/04/2023]
Abstract
PURPOSE OF REVIEW Despite significant negative outcomes, the co-occurrence of personality disorders (PDs) and substance use disorders (SUDs) continues to be underrecognized, and the mechanisms contributing to this co-occurrence remain unclear. This review summarizes recent work on PD-SUD co-occurrence, with a focus on borderline and antisocial PDs, general substance use patterns among those with PDs, and the association of personality traits with SUDs. RECENT FINDINGS The prevalence of co-occurring PD-SUD is generally high, with estimates ranging depending on the type of PD and SUD, the population assessed, and the sampling methods and measures used. Current theoretical explanations for co-occurrence include shared etiology and predisposition models, with research highlighting the importance of transactional processes. Potential underlying mechanisms include personality traits and transdiagnostic characteristics. Recent research has increased focus on substances besides alcohol, dimensional models of personality pathology, and transactional explanations of co-occurrence, but more research is needed to disentangle the nuanced PD-SUD relationship.
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Affiliation(s)
- Khrystyna Stetsiv
- Department of Psychological Sciences, University of Missouri, St. Louis, USA
| | - Ian A McNamara
- Department of Psychological Sciences, University of Missouri, St. Louis, USA
| | - Melissa Nance
- Department of Psychological Sciences, University of Missouri, St. Louis, USA
| | - Ryan W Carpenter
- Department of Psychological Sciences, University of Missouri, St. Louis, USA.
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Amini M, Abdolahpur MA, Bach B, Darharaj M, Hamraz I, Javaheri A, Lotfi M. The Relationship between Traumatic Life Events and Polysubstance Use: Examining the Mediating Role of DSM-5 Level of Personality Functioning and Maladaptive Personality Traits. THE JOURNAL OF PSYCHOLOGY 2023; 157:227-241. [PMID: 36919464 DOI: 10.1080/00223980.2023.2182265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023] Open
Abstract
The experience of traumatic events in childhood is an important risk factor for the initiation and continuation of polysubstance use. This study aimed to examine the mediating role of DSM-5 level of personality functioning and maladaptive personality traits in the relationship between traumatic life events and polysubstance use. We used a mixed sample (N = 290; Mage = 40; SDage = 12.26; 75.2% males) of patients with substance use disorder (SUD; including 90 mono-drug users and 113 polysubstance users) and non-users (including 87 university students) recruited using convenience sampling method from harm reduction-oriented drug treatment centers and universities respectively in Tehran, Iran. Participants completed the Level of Personality Functioning Scale-Brief Form, the Personality Inventory for DSM 5-Brief Form, and the Life Events Checklist-Revised. The results of structural equation modeling showed that DSM-5 level of personality functioning and maladaptive personality traits partially mediated the relationship between traumatic life events and polysubstance use. Experiencing traumatic events may contribute to the risk of polysubstance use through the effect of global personality dysfunction and specific personality traits. This proposed mediational model must be replicated using a longitudinal design across different populations.
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Affiliation(s)
| | | | - Bo Bach
- Center for Personality Disorder Research, Psychiatric Research Unit
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Abstract
PURPOSE OF REVIEW This review examines the prevalence of personality disorder in those with mental state disorder. Some challenges disentangling these psychopathologies are delineated and advances in understanding broadly are reviewed. RECENT FINDINGS Recent taxonomic changes to a dimensionally based classification system in the ICD-11 and DSM of mental disorders-V's alternative model of personality disorder include requiring cut offs to examine clinical outcomes akin to those in hypertension. These new criteria affect personality disorder prevalence where it is comorbid with mental state disorder, although more robust the dimensional approach complicates understanding both theoretically and practically. Such issues include: deciding the cut off for 'pathology', understanding if psychopathology is related to mental state disorder, personality disorder or both, and consideration of the clinical value of comorbidity. SUMMARY There is overlap between personality pathology and all types of mental state disorder. However, the shift to a dimensional framework of personality pathology means new methods to define and measure this comorbidity are needed. Dimensional conceptualisation of personality pathology challenges the underlying ontology of comorbidity in this area.
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Affiliation(s)
| | - Sara Austin
- Northwestern University, Evanston, Illinois, USA
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Weiss NH, Kiefer R, Goncharenko S, Raudales AM, Forkus SR, Schick MR, Contractor AA. Emotion regulation and substance use: A meta-analysis. Drug Alcohol Depend 2022; 230:109131. [PMID: 34864568 PMCID: PMC8714680 DOI: 10.1016/j.drugalcdep.2021.109131] [Citation(s) in RCA: 49] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 09/26/2021] [Accepted: 09/30/2021] [Indexed: 01/03/2023]
Abstract
There has been exponential growth in research on emotion regulation and substance use in the past decade. The current meta-analysis evaluated variability in the magnitude of the relation between aspects of emotion regulation and substance use. A search of PsycINFO, Embase, PubMed, CINAHL Plus, and PILOTS in December 2020 resulted in 6642 initial studies, of which 95 met inclusion criteria (association between emotion regulation and substance use was reported, participants were > 18 years old, article was in English). A total of 445 effects were obtained (N = 156,025 participants; weighted Mage = 29.31; 59.5% female; 66.1% White; 76.6% non-clinical). Emotion regulation and substance use were significantly related (r = 0.19; p < 0.001; 95%CI [0.17, 0.20]). Emotion regulation abilities were generally more strongly related to substance use than emotion regulation strategies; this pattern was stronger for behavioral vs. cognitive abilities and extended to both negative and positive emotions. Relations were stronger for older and clinical samples; mixed effects were found for sex and no conclusive effects were found for race. Despite limitations of the existing literature (e.g., cross-sectional, self-reports), results indicated that the magnitude of the relation between emotion regulation and substance use varied considerably as a function of emotion regulation and substance use constructs and sample characteristics.
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Cavicchioli M, Ogliari A, Movalli M, Maffei C. Persistent Deficits in Self-Regulation as a Mediator between Childhood Attention-Deficit/Hyperactivity Disorder Symptoms and Substance Use Disorders. Subst Use Misuse 2022; 57:1837-1853. [PMID: 36096483 DOI: 10.1080/10826084.2022.2120358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
The link between attention-deficit/hyperactivity disorder (ADHD) and substance use disorders (SUDs) has been largely demonstrated. Some scholars have hypothesized that self-regulation mechanisms might play a key role in explaining this association. Objective(s): The current study tested the hypothesis that retrospective childhood ADHD symptoms might lead to more severe SUDs and this association should be mediated by current self-ratings of behavioral disinhibition, inattention, and emotional dysregulation among 204 treatment-seeking adults (male: 67.3%; female: 32.7%) with a primary diagnosis of alcohol use disorder and other SUDs. Methods: The mediational model was estimated through self-report measures of childhood ADHD symptoms (independent variable; WURS), current self-regulation mechanisms (mediators)-behavioral disinhibition (BIS-11 motor subscale), difficulties with attention regulation (MAAS) and emotion regulation (DERS)-and severity of SUDs (dependent variable; SPQ alcohol, illicit and prescribed drugs). Results: The analysis showed that alterations in the self-regulation system fully mediated the association between the severity of childhood ADHD symptoms and SUDs in adulthood. Behavioral disinhibition and difficulties in attention regulation were the most representative alterations in self-regulation processes that explained this association. Conclusions: These findings suggest it is useful to implement several therapeutic approaches (e.g. behavioral, mindfulness-based, and pharmacological) to increase the self-regulation abilities of children and adolescents with ADHD in order to reduce the probability of SUD onset in adulthood. However, future longitudinal neuroimaging and neuropsychological studies are needed to further support the role of self-regulation mechanisms in explaining the prospective association between childhood ADHD symptoms and SUDs in adulthood.
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Affiliation(s)
- Marco Cavicchioli
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy.,Unit of Clinical Psychology and Psychotherapy, San Raffaele-Turro Hospital, Milan, Italy
| | - Anna Ogliari
- Unit of Clinical Psychology and Psychotherapy, San Raffaele-Turro Hospital, Milan, Italy.,Child in Mind Lab, University "Vita-Salute San Raffaele", Milan, Italy
| | - Mariagrazia Movalli
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy.,Unit of Clinical Psychology and Psychotherapy, San Raffaele-Turro Hospital, Milan, Italy
| | - Cesare Maffei
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy.,Unit of Clinical Psychology and Psychotherapy, San Raffaele-Turro Hospital, Milan, Italy
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Moraleda-Barreno E, Cáceres Pachón MDP, Lozano ÓM, Pérez Moreno PJ, Lorca Marín JA, Fernández-Calderón F, Díaz Batanero C, Gómez-Bujedo J. Impairments in Executive Functioning in Patients with Comorbid Substance Use and Personality Disorders: A Systematic Review. J Dual Diagn 2021; 17:64-79. [PMID: 33092494 DOI: 10.1080/15504263.2020.1829769] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The purpose of this systematic review was to examine the evidence for impaired executive functioning in patients diagnosed with a dual pathology of personality disorder (PD) and substance use disorder, and to identify whether differences exist in comparison to those with a single diagnosis. Methods: A systematic search was conducted to identify studies using measures of executive functioning in patients with PD-substance use disorder dual pathology. Sixteen studies were selected. Results: The results indicate that dual pathology patients with Cluster C personality disorder do not differ from controls, and that the presence of dual pathology does not influence the updating domain of executive functioning. The findings were inconclusive with regard to dual pathology patients with Cluster B personality disorders. Whilst the various studies consistently show that these patients show worse performance than the control groups, here are contradictory results with regard to whether Cluster B personality disorders add more alterations in executive functioning to those that already appear in substance use disorder. Conclusions: The results suggest the need for further research that more adequately controls variables such as time in treatment, medication, and sample size, whilst there is also a need to employ longitudinal designs that include more patients from Clusters A and C.
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Affiliation(s)
- Enrique Moraleda-Barreno
- Department of Clinical and Experimental Psychology, University of Huelva, Huelva, Spain
- Research Center in Natural Resources, Health and the Environment, University of Huelva, Huelva, Spain
| | | | - Óscar M Lozano
- Department of Clinical and Experimental Psychology, University of Huelva, Huelva, Spain
- Research Center in Natural Resources, Health and the Environment, University of Huelva, Huelva, Spain
| | - Pedro J Pérez Moreno
- Department of Clinical and Experimental Psychology, University of Huelva, Huelva, Spain
- Research Center in Natural Resources, Health and the Environment, University of Huelva, Huelva, Spain
| | - José Andrés Lorca Marín
- Department of Clinical and Experimental Psychology, University of Huelva, Huelva, Spain
- Research Center in Natural Resources, Health and the Environment, University of Huelva, Huelva, Spain
| | - Fermín Fernández-Calderón
- Department of Clinical and Experimental Psychology, University of Huelva, Huelva, Spain
- Research Center in Natural Resources, Health and the Environment, University of Huelva, Huelva, Spain
| | - Carmen Díaz Batanero
- Department of Clinical and Experimental Psychology, University of Huelva, Huelva, Spain
- Research Center in Natural Resources, Health and the Environment, University of Huelva, Huelva, Spain
| | - Jesús Gómez-Bujedo
- Department of Clinical and Experimental Psychology, University of Huelva, Huelva, Spain
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Müller-Oehring EM, Le Berre AP, Serventi M, Kalon E, Haas AL, Padula CB, Schulte T. Brain activation to cannabis- and alcohol-related words in alcohol use disorder. Psychiatry Res Neuroimaging 2019; 294:111005. [PMID: 31715379 PMCID: PMC6886708 DOI: 10.1016/j.pscychresns.2019.111005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 10/29/2019] [Accepted: 10/31/2019] [Indexed: 12/18/2022]
Abstract
Cannabis abuse commonly co-occurs with alcohol use disorder (AUD). With increased acceptance and accessibility to cannabis in the US, it is imperative to understand the psychological and neural mechanisms of concurrent alcohol and cannabis use. We hypothesized that neural alcohol-cue conditioning may extent to other drug-related stimuli, such as cannabis, and underwrite the loss of control over reward-driven behavior. Task-activated fMRI examined the neural correlates of alcohol- and cannabis-related word cues in 21 abstinent AUD and 18 control subjects. Relative to controls, AUD showed behavioral attentional biases and frontal hypoactivation to both alcohol- and cannabis-related words. This cue-elicited prefrontal hypoactivation was related to higher lifetime alcohol consumption (pcorrected < 0.02) and modulated by past cannabis use histories (p ≦ 0.001). In particular, frontal hypoactivation to both alcohol and cannabis cues was pronounced in AUD without prior cannabis exposure. Overall, frontal control mechanisms in abstinent AUD were not sufficiently engaged to override automatic alcohol and cannabis-related intrusions, enhancing the risk for relapse and potentially for alcohol and cannabis co-use with the increased social acceptance and accessibility in the US.
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Affiliation(s)
- Eva M Müller-Oehring
- Neuroscience Program, SRI International, Menlo Park, CA, United States; Dept. of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, United States
| | - Anne-Pascale Le Berre
- Dept. of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, United States
| | - Matthew Serventi
- Neuroscience Program, SRI International, Menlo Park, CA, United States; Dept. of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, United States
| | - Ember Kalon
- Neuroscience Program, SRI International, Menlo Park, CA, United States; Dept. of Psychology, Palo Alto University, Palo Alto, CA, United States
| | - Amie L Haas
- Dept. of Psychology, Palo Alto University, Palo Alto, CA, United States
| | - Claudia B Padula
- Dept. of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, United States; VA Palo Alto Health Care System, Palo Alto, CA, United States
| | - Tilman Schulte
- Neuroscience Program, SRI International, Menlo Park, CA, United States; Dept. of Psychology, Palo Alto University, Palo Alto, CA, United States.
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