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Cservenka A, Donahue LC. Emotion Recognition and Self-Reported Emotion Processing in Alcohol and Cannabis Co-Using Young Adults. Behav Sci (Basel) 2024; 14:407. [PMID: 38785898 PMCID: PMC11117838 DOI: 10.3390/bs14050407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 04/26/2024] [Accepted: 05/10/2024] [Indexed: 05/25/2024] Open
Abstract
Alcohol and cannabis use are each associated with impairments in emotion recognition accuracy, which may promote interpersonal problems. It is unclear if emotion recognition or self-reported emotion processing differs between young adult alcohol and cannabis co-users (ACCs) and healthy controls (HCs). This study examined whether ACCs and HCs differed in their emotion recognition across two different behavioral tasks with static or dynamic faces and determined if there were differences in self-reported socio-emotional processing and alexithymia. 22 ACCs (mean age = 21.27 ± 1.75) and 25 HCs (mean age = 21.48 ± 2.68), matched on age, sex, and IQ, completed the Metrisquare Emotion Recognition Task and CANTAB Emotion Recognition Task. The ACCs and HCs were compared on task accuracy and self-reported measures, including the Social Emotional Questionnaire (SEQ) and the Perth Alexithymia Questionnaire (PAQ). No significant main effects of the Group variable or the Emotion-Group interaction variable were present for either task. The ACCs had lower SEQ (p = 0.014) and higher PAQ (p = 0.024) scores relative to the HCs, indicating greater difficulties in socio-emotional processing and identifying one's own emotions, respectively. Understanding the behavioral correlates of the self-reported difficulties in emotion processing reported by ACCs is needed to develop interventions to reduce these symptoms and promote healthy socio-emotional functioning in this population.
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Affiliation(s)
- Anita Cservenka
- School of Psychological Science, Oregon State University, 2950 SW Jefferson Way, Corvallis, OR 97331, USA;
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2
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Flanigan ME, Hon OJ, D'Ambrosio S, Boyt KM, Hassanein L, Castle M, Haun HL, Pina MM, Kash TL. Subcortical serotonin 5HT 2c receptor-containing neurons sex-specifically regulate binge-like alcohol consumption, social, and arousal behaviors in mice. Nat Commun 2023; 14:1800. [PMID: 37002196 PMCID: PMC10066391 DOI: 10.1038/s41467-023-36808-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 02/17/2023] [Indexed: 04/03/2023] Open
Abstract
Binge alcohol consumption induces discrete social and arousal disturbances in human populations that promote increased drinking and accelerate the progression of Alcohol Use Disorder. Here, we show in a mouse model that binge alcohol consumption disrupts social recognition in females and potentiates sensorimotor arousal in males. These negative behavioral outcomes were associated with sex-specific adaptations in serotonergic signaling systems within the lateral habenula (LHb) and the bed nucleus of the stria terminalis (BNST), particularly those related to the receptor 5HT2c. While both BNST and LHb neurons expressing this receptor display potentiated activation following binge alcohol consumption, the primary causal mechanism underlying the effects of alcohol on social and arousal behaviors appears to be excessive activation of LHb5HT2c neurons. These findings may have valuable implications for the development of sex-specific treatments for mood and alcohol use disorders targeting the brain's serotonin system.
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Affiliation(s)
- M E Flanigan
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - O J Hon
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA
- Curriculum in Neuroscience, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - S D'Ambrosio
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - K M Boyt
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - L Hassanein
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - M Castle
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - H L Haun
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - M M Pina
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - T L Kash
- Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA.
- Department of Pharmacology, University of North Carolina School of Medicine, Chapel Hill, NC, USA.
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3
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Carbia C, Bastiaanssen TFS, Iannone LF, García-Cabrerizo R, Boscaini S, Berding K, Strain CR, Clarke G, Stanton C, Dinan TG, Cryan JF. The Microbiome-Gut-Brain axis regulates social cognition & craving in young binge drinkers. EBioMedicine 2023; 89:104442. [PMID: 36739238 PMCID: PMC10025767 DOI: 10.1016/j.ebiom.2023.104442] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 12/30/2022] [Accepted: 01/06/2023] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Binge drinking is the consumption of an excessive amount of alcohol in a short period of time. This pattern of consumption is highly prevalent during the crucial developmental period of adolescence. Recently, the severity of alcohol use disorders (AUDs) has been linked with microbiome alterations suggesting a role for the gut microbiome in its development. Furthermore, a strong link has emerged too between microbiome composition and socio-emotional functioning across different disorders including AUD. The aim of this study was to investigate the potential link (and its predictive value) between alcohol-related altered microbial profile, social cognition, impulsivity and craving. METHODS Young people (N = 71) aged 18-25 reported their alcohol use and underwent a neuropsychological evaluation. Craving was measured at baseline and three months later. Diet was controlled for. Blood, saliva and hair samples were taken for inflammatory, kynurenine and cortisol analysis. Stool samples were provided for shotgun metagenomic sequencing and short-chain fatty acids (SCFAs) were measured. FINDINGS Binge drinking was associated with distinct microbiome alterations and emotional recognition difficulties. Associations were found for several microbiome species with emotional processing and impulsivity. Craving showed a strong link with alterations in microbiome composition and neuroactive potential over time. INTERPRETATION In conclusion, this research demonstrates alterations in the gut microbiome of young binge drinkers (BDs) and identifies early biomarkers of craving. Associations between emotional processing and microbiome composition further support the growing literature on the gut microbiome as a regulator of social cognition. These findings are of relevance for new gut-derived interventions directed at improving early alcohol-related alterations during the vulnerability period of adolescence. FUNDING C.C. and R.G-C. received funding from the European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No. 754535. APC Microbiome Ireland is a research centre funded by Science Foundation Ireland (SFI), through the Irish Government's National Development Plan [grant no. SFI/12/RC/2273_P2]. J.F.C has research support from Cremo, Pharmavite, DuPont and Nutricia. He has spoken at meetings sponsored by food and pharmaceutical companies. G.C. has received honoraria from Janssen, Probi, and Apsen as an invited speaker; is in receipt of research funding from Pharmavite, Fonterra, Nestle and Reckitt; and is a paid consultant for Yakult, Zentiva and Heel pharmaceuticals. All the authors declare no competing interests.
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Affiliation(s)
- Carina Carbia
- APC Microbiome Ireland, University College Cork, Cork, Ireland.
| | | | | | | | - Serena Boscaini
- APC Microbiome Ireland, University College Cork, Cork, Ireland
| | - Kirsten Berding
- APC Microbiome Ireland, University College Cork, Cork, Ireland
| | | | - Gerard Clarke
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland
| | | | - Timothy G Dinan
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland
| | - John F Cryan
- APC Microbiome Ireland, University College Cork, Cork, Ireland; Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland.
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Maurage P, Lannoy S, Mange J, Grynberg D, Beaunieux H, Banovic I, Gierski F, Naassila M. What We Talk About When We Talk About Binge Drinking: Towards an Integrated Conceptualization and Evaluation. Alcohol Alcohol 2021; 55:468-479. [PMID: 32556202 DOI: 10.1093/alcalc/agaa041] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 04/17/2020] [Accepted: 04/24/2020] [Indexed: 12/11/2022] Open
Abstract
RATIONALE Binge drinking (BD), characterized by recurring alternations between intense intoxication episodes and abstinence periods, is the most frequent alcohol consumption pattern in youth and is growing in prevalence among older adults. Many studies have underlined the specific harmful impact of this habit by showing impaired abilities in a wide range of cognitive functions among binge drinkers, as well as modifications of brain structure and function. AIMS Several controversies and inconsistencies currently hamper the harmonious development of the field and the recognition of BD as a specific alcohol consumption pattern. The main concern is the absence of consensual BD conceptualization, leading to variability in experimental group selection and alcohol consumption evaluation. The present paper aims at overcoming this key issue through a two-step approach. METHODS AND CONCLUSIONS First, a literature review allows proposing an integrated BD conceptualization, distinguishing it from other subclinical alcohol consumption patterns. Six specific characteristics of BD are identified, namely, (1) the presence of physiological symptoms related to BD episodes, (2) the presence of psychological symptoms related to BD episodes, (3) the ratio of BD episodes compared to all alcohol drinking occasions, (4) the frequency of BD episodes, (5) the consumption speed and (6) the alternation between BD episodes and soberness periods. Second, capitalizing on this conceptual clarification, we propose an evaluation protocol jointly measuring these six BD characteristics. Finally, several research perspectives are presented to refine the proposed conceptualization.
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Affiliation(s)
- Pierre Maurage
- Louvain Experimental Psychopathology Research Group (LEP), Psychological Science Research Institute, UCLouvain, Louvain-la-Neuve 1348, Belgium
| | - Séverine Lannoy
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford 94305, CA, USA
| | - Jessica Mange
- Laboratoire de Psychologie Caen Normandie (LPCN; EA 7452), University of Caen Normandy, Caen 14032, France
| | - Delphine Grynberg
- SCALab UMR 9193, Sciences Cognitives et Sciences Affectives, University of Lille, CNRS, CHU Lille, Lille 59000, France.,Institut Universitaire de France, Paris 75231, France
| | - Hélène Beaunieux
- Laboratoire de Psychologie Caen Normandie (LPCN; EA 7452), University of Caen Normandy, Caen 14032, France
| | - Ingrid Banovic
- CRFDP EA 7475, University of Rouen Normandie, Rouen 76000, France
| | - Fabien Gierski
- Cognition, Health, Society Laboratory (C2S-EA 6291), University of Reims Champagne Ardenne (URCA), Reims 51571, France.,INSERM UMR 1247, Research Group on Alcohol and Pharmacodependences, GRAP, University of Picardie Jules Verne, Amiens 80025, France
| | - Mickaël Naassila
- INSERM UMR 1247, Research Group on Alcohol and Pharmacodependences, GRAP, University of Picardie Jules Verne, Amiens 80025, France
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5
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A biological framework for emotional dysregulation in alcohol misuse: from gut to brain. Mol Psychiatry 2021; 26:1098-1118. [PMID: 33288871 DOI: 10.1038/s41380-020-00970-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 10/21/2020] [Accepted: 11/20/2020] [Indexed: 02/08/2023]
Abstract
Alcohol use disorder (AUD) has been associated with impairments in social and emotional cognition that play a crucial role in the development and maintenance of addiction. Repeated alcohol intoxications trigger inflammatory processes and sensitise the immune system. In addition, emerging data point to perturbations in the gut microbiome as a key regulator of the inflammatory cascade in AUD. Inflammation and social cognition are potent modulators of one another. At the same time, accumulating evidence implicates the gut microbiome in shaping emotional and social cognition, suggesting the possibility of a common underlying loop of crucial importance for addiction. Here we propose an integrative microbiome neuro-immuno-affective framework of how emotional dysregulation and alcohol-related microbiome dysbiosis could accelerate the cycle of addiction. We outline the overlapping effects of chronic alcohol use, inflammation and microbiome alterations on the fronto-limbic circuitry as a convergence hub for emotional dysregulation. We discuss the interdependent relationship of social cognition, immunity and the microbiome in relation to alcohol misuse- from binge drinking to addiction. In addition, we emphasise adolescence as a sensitive period for the confluence of alcohol harmful effects and emotional dysregulation in the developing gut-brain axis.
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Lannoy S, Duka T, Carbia C, Billieux J, Fontesse S, Dormal V, Gierski F, López-Caneda E, Sullivan EV, Maurage P. Emotional processes in binge drinking: A systematic review and perspective. Clin Psychol Rev 2021; 84:101971. [PMID: 33497920 PMCID: PMC8275688 DOI: 10.1016/j.cpr.2021.101971] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 12/10/2020] [Accepted: 01/08/2021] [Indexed: 12/24/2022]
Abstract
Binge drinking is a widespread alcohol consumption pattern commonly engaged by youth. Here, we present the first systematic review of emotional processes in relation to binge drinking. Capitalizing on a theoretical model describing three emotional processing steps (emotional appraisal/identification, emotional response, emotional regulation) and following PRISMA guidelines, we considered all identified human studies exploring emotional abilities among binge drinkers. A literature search was conducted in PubMed, Scopus, and PsychINFO, and a standardized methodological quality assessment was performed for each study. The main findings offered by the 43 studies included are: 1) regarding emotional appraisal/identification, binge drinking is related to heightened negative emotional states, including greater severity of depressive and anxiety symptoms, and have difficulties in recognizing emotional cues expressed by others; 2) regarding emotional response, binge drinkers exhibit diminished emotional response compared with non-binge drinkers; 3) regarding emotional regulation, no experimental data currently support impaired emotion regulation in binge drinking. Variability in the identification and measurement of binge drinking habits across studies limits conclusions. Nevertheless, current findings establish the relevance of emotional processes in binge drinking and set the stage for new research perspectives to identify the nature and extent of emotional impairments in the onset and maintenance of excessive alcohol use.
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Affiliation(s)
- Séverine Lannoy
- Stanford University, Department of Psychiatry and Behavioral Sciences, Stanford, California, USA; Louvain Experimental Psychopathology research group (LEP), Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium.
| | - Theodora Duka
- Behavioral and Clinical Neuroscience, School of Psychology, University of Sussex, Brighton, UK; Sussex Addiction and Intervention Centre, University of Sussex, Brighton, UK
| | - Carina Carbia
- APC Microbiome Ireland, Biosciences Building, University College Cork, Cork, Ireland
| | - Joël Billieux
- Institute of Psychology, University of Lausanne, Lausanne, Switzerland
| | - Sullivan Fontesse
- Louvain Experimental Psychopathology research group (LEP), Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium
| | - Valérie Dormal
- Louvain Experimental Psychopathology research group (LEP), Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium
| | - Fabien Gierski
- Cognition Health and Society Laboratory (EA 6291), Université de Reims Champagne-Ardenne, Reims, France; Psychiatry and Addictology Departments, CHU de Reims & EPSM Marne, Reims, France
| | - Eduardo López-Caneda
- Psychological Neuroscience Laboratory, Research Center in Psychology (CIPsi), School of Psychology, University of Minho, Campus, Gualtar, Braga, Portugal
| | - Edith V Sullivan
- Stanford University, Department of Psychiatry and Behavioral Sciences, Stanford, California, USA
| | - Pierre Maurage
- Louvain Experimental Psychopathology research group (LEP), Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium.
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Lannoy S, Dricot L, Benzerouk F, Portefaix C, Barrière S, Quaglino V, Naassila M, Kaladjian A, Gierski F. Neural Responses to the Implicit Processing of Emotional Facial Expressions in Binge Drinking. Alcohol Alcohol 2021; 56:166-174. [PMID: 33075804 DOI: 10.1093/alcalc/agaa093] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 09/01/2020] [Accepted: 09/01/2020] [Indexed: 01/06/2023] Open
Abstract
AIMS Emotional processing is a crucial ability in human and impairments in the processing of emotions are considered as transdiagnostic processes in psychopathology. In alcohol use disorder, numerous studies have investigated emotional processing and showed emotional deficits related to the perpetuation of alcohol use. Recent studies have also explored this topic in binge drinking, but few studies are available. In this paper, we explored whether emotional difficulties in binge drinking may be extended to implicit emotion processing. METHODS We compared 39 binge drinkers (BD) and 40 non-binge drinkers who performed a gender categorization task while faces represented emotional expressions of anger, fear, happiness and sadness. Emotional brain responses were assessed thanks to functional magnetic resonance imaging. Emotional versus non-emotional conditions were first contrasted in the whole sample and groups were then compared. RESULTS Emotional condition led to differential activations than non-emotional condition, supporting the validity of the paradigm. Regarding group comparisons, BD exhibited higher activations in the left posterior cerebellum (anger processing) and the right anterior cingulate (fear processing) as well as lower activations in the left insula (happiness), the right post-central gyrus, the right cingulate gyrus and the right medial frontal gyrus (sadness processing). CONCLUSIONS Beyond emotional identification, BD presented differential brain responses following the implicit processing of emotions. Emotional difficulties in binge drinking might be related to a more automatic/unconscious processing of emotions.
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Affiliation(s)
- Séverine Lannoy
- Department of Psychiatry and Behavioral Sciences, Stanford University, 401 Quarry Road, Stanford, CA 94305, USA.,Louvain Experimental Psychopathology (LEP), Psychological Science Research Institute, Université catholique de Louvain, 10 Place Cardinal Mercier, 1348 Louvain-la-Neuve, Belgium.,Cognition Health and Society Laboratory (EA 6291), Université de Reims Champagne-Ardenne, 57 rue Pierre Taittinger, 51571 Reims, France
| | - Laurence Dricot
- Institute of Neuroscience, Université Catholique de Louvain, 81 Avenue E Mounier, 1200 Brussels, Belgium
| | - Farid Benzerouk
- Cognition Health and Society Laboratory (EA 6291), Université de Reims Champagne-Ardenne, 57 rue Pierre Taittinger, 51571 Reims, France.,Department of Psychiatry, CHU Reims, EPSM Marne, 8 rue Roger Aubry, 51100 Reims, France
| | - Christophe Portefaix
- Department of Medical Imaging, Maison Blanche Hospital, Reims University Hospital, 45 Avenue Cognacq Jay, 51100 Reims, France.,CReSTIC Laboratory (EA 3804), University of Reims Champagne-Ardenne, Campus Moulin de la Housse, Chemin des Rouliers, 51680 Reims, France
| | - Sarah Barrière
- Department of Psychiatry, CHU Reims, EPSM Marne, 8 rue Roger Aubry, 51100 Reims, France
| | - Véronique Quaglino
- Laboratoire CRP-CPO (EA 7273), Université de Picardie Jules Verne, Chemin du Thil, 80025 Amiens, France
| | - Mickaël Naassila
- INSERM U1247 GRAP, Research Group on Alcohol and Drugs, Université de Picardie Jules Verne, Avenue Laennec, 80054 Amiens, France
| | - Arthur Kaladjian
- Cognition Health and Society Laboratory (EA 6291), Université de Reims Champagne-Ardenne, 57 rue Pierre Taittinger, 51571 Reims, France.,Department of Psychiatry, CHU Reims, EPSM Marne, 8 rue Roger Aubry, 51100 Reims, France
| | - Fabien Gierski
- Cognition Health and Society Laboratory (EA 6291), Université de Reims Champagne-Ardenne, 57 rue Pierre Taittinger, 51571 Reims, France.,Department of Psychiatry, CHU Reims, EPSM Marne, 8 rue Roger Aubry, 51100 Reims, France.,INSERM U1247 GRAP, Research Group on Alcohol and Drugs, Université de Picardie Jules Verne, Avenue Laennec, 80054 Amiens, France
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Maurage P, Pabst A, Lannoy S, D'Hondt F, de Timary P, Gaudelus B, Peyroux E. Tackling heterogeneity: Individual variability of emotion decoding deficits in severe alcohol use disorder. J Affect Disord 2021; 279:299-307. [PMID: 33096328 PMCID: PMC7738413 DOI: 10.1016/j.jad.2020.10.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 09/02/2020] [Accepted: 10/11/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Severe alcohol use disorder (SAUD) is associated with social cognition deficits. Patients with SAUD are impaired for the recognition of emotional facial expressions, particularly at early stages of abstinence. These deficits damage interpersonal relations and increase relapse risk. However, uncertainties still abound on their variation across emotions and on the heterogeneity of emotional impairments across patients. We addressed these questions by exploring how the deficit varies according to emotions' type/intensity and patients' heterogeneity. METHODS Sixty-five recently detoxified patients with SAUD and 65 matched healthy controls performed the Facial Emotion Recognition Test, assessing the ability to identify six emotions (anger, contempt, disgust, fear, happiness, sadness) displayed by morphed faces with various intensities. Accuracy scores and detection thresholds were collected for each emotion. Beyond group comparisons, multiple single-case analyses determined the percentage of patients presenting decoding deficits for each emotion. RESULTS When current depression and anxiety symptoms were controlled for, patients did not present a general emotion decoding deficit, but were rather characterized by specific deficits for disgust/contempt in accuracy, and for disgust in detection threshold scores. Single-case analyses showed that only a third of patients presented a clinically significant emotional deficit. CONCLUSIONS Patients with SAUD only present emotional decoding deficits for specific interpersonal emotions (disgust/contempt) when subclinical psychopathological states are controlled for, and show no general emotional impairment. This goes against the proposal of a generalized social cognition deficit in this population. This group effect moreover masks a massive heterogeneity across patients, which has implications at experimental and clinical levels.
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Affiliation(s)
- Pierre Maurage
- Louvain Experimental Psychopathology research group (LEP), Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium.
| | - Arthur Pabst
- Louvain Experimental Psychopathology research group (LEP), Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium
| | - Séverine Lannoy
- Louvain Experimental Psychopathology research group (LEP), Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium; Stanford University, Department of Psychiatry and Behavioral Sciences, Stanford, CA, USA
| | - Fabien D'Hondt
- Univ. Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience & Cognition, Lille, France; CHU Lille, Clinique de Psychiatrie, CURE, Lille, France; Centre National de Ressources et de Résilience Lille-Paris (CN2R), Lille, France
| | - Philippe de Timary
- Louvain Experimental Psychopathology research group (LEP), Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium; Department of Adult Psychiatry, Saint-Luc Academic Hospital & Institute of Neuroscience, UCLouvain, Brussels, Belgium
| | - Baptiste Gaudelus
- Centre de Neurosciences Cognitives, UMR 5229, CNRS, Bron, France; Service Universitaire de Réhabilitation, SUR-CL3R, Centre Hospitalier Le Vinatier, Lyon, France
| | - Elodie Peyroux
- Centre de Neurosciences Cognitives, UMR 5229, CNRS, Bron, France; Service Universitaire de Réhabilitation, SUR-CL3R, Centre Hospitalier Le Vinatier, Lyon, France
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Herman AM, Pilcher N, Duka T. Deter the emotions: Alexithymia, impulsivity and their relationship to binge drinking. Addict Behav Rep 2020; 12:100308. [PMID: 33364316 PMCID: PMC7752728 DOI: 10.1016/j.abrep.2020.100308] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 10/14/2020] [Accepted: 10/19/2020] [Indexed: 10/25/2022] Open
Abstract
Introduction The relevance of both emotion processing and impulsivity to alcohol use and misuse is increasingly recognised, yet there is a scarcity of studies addressing their reciprocal interaction. The present study aimed to examine the role that difficulties in emotion processing and trait impulsivity play in explaining binge drinking pattern of alcohol use in student population. We looked at binge drinking, as it is a risk factor to later alcohol abuse and is a common alcohol drinking habit among students. Alexithymia (from Greek as "deter/repel emotions"), a difficulty in identifying and describing feelings in self and others is increasingly recognised as a feature of alcohol misuse. Methods One-hundred and seventy-four student alcohol drinkers were assessed for their drinking habits (Alcohol Use Questionnaire), as well as for alexithymia (Toronto Alexithymia Scale) and impulsivity trait (Barratt Impulsiveness Scale); facial emotional expression judgements were also tested. Results A direct relationships between, both, alexithymia and impulsivity, and binge drinking was found. When combined, trait impulsivity partially mediated the relationship between alexithymia and binge drinking. Facial emotional expression judgements also showed a relationship with binge drinking. Conclusions These findings highlight the importance of both emotion processing and impulsivity in understanding binge drinking and indicate potential routes for prevention and intervention techniques, especially towards those who may be at risk of later alcohol abuse.
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Affiliation(s)
- Aleksandra M Herman
- Department of Psychology, Royal Holloway, University of London, Egham, UK.,School of Psychology, University of Sussex, Falmer, UK
| | | | - Theodora Duka
- School of Psychology, University of Sussex, Falmer, UK.,Sussex Addiction Research and Intervention Centre, University of Sussex, Falmer, UK
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Ehlers CL, Wills DN, Karriker-Jaffe KJ, Gilder DA, Phillips E, Bernert RA. Delta Event-Related Oscillations Are Related to a History of Extreme Binge Drinking in Adolescence and Lifetime Suicide Risk. Behav Sci (Basel) 2020; 10:E154. [PMID: 33036364 PMCID: PMC7599813 DOI: 10.3390/bs10100154] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 09/30/2020] [Accepted: 10/02/2020] [Indexed: 11/18/2022] Open
Abstract
Alcohol exposure typically begins in adolescence, and heavy binge drinking is associated with health risk behaviors. Event-related oscillations (EROs) may represent sensitive biomarkers or endophenotypes for early alcohol exposure as well as other risk behaviors such as suicidal thoughts and actions. In this study, young adults (age 18-30 years) of American Indian (AI) (n = 479) and Mexican American (MA) (n = 705) ancestry were clinically assessed, and EROs were generated to happy, sad and neutral faces. Extreme adolescent binge drinking (10+ drinks) was common (20%) in this population of AI/MA and associated with a significantly increased risk of a lifetime history of suicidal acts (SA, suicide attempts, deaths) but not suicidal thoughts (ST, ideation, plans). ST were reported among MA participants, whereas SA were more common among AI young adults. Extreme adolescent binge drinking was also associated with errors in detection of sad and neutral faces, increases in delta ERO energy, and decreases in phase locking (PL), particularly in parietal areas. A lifetime history of ST was associated with increases in delta ERO energy and PL, whereas SA were associated with decreases in both. These studies suggest that ERO measures may represent important potential biomarkers of adolescent extreme binge drinking and risk for suicidal behaviors.
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Affiliation(s)
- Cindy L. Ehlers
- Department of Neuroscience, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA; (D.N.W.); (D.A.G.); (E.P.)
| | - Derek N. Wills
- Department of Neuroscience, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA; (D.N.W.); (D.A.G.); (E.P.)
| | | | - David A. Gilder
- Department of Neuroscience, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA; (D.N.W.); (D.A.G.); (E.P.)
| | - Evelyn Phillips
- Department of Neuroscience, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA; (D.N.W.); (D.A.G.); (E.P.)
| | - Rebecca A. Bernert
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA 94305, USA;
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Rae CL, Gierski F, Smith KW, Nikolaou K, Davies A, Critchley HD, Naassila M, Duka T. Differential brain responses for perception of pain during empathic response in binge drinkers compared to non-binge drinkers. NEUROIMAGE-CLINICAL 2020; 27:102322. [PMID: 32645662 PMCID: PMC7338615 DOI: 10.1016/j.nicl.2020.102322] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 06/19/2020] [Accepted: 06/21/2020] [Indexed: 12/21/2022]
Abstract
We measure empathic responses to imagery pain while adopting a ‘self’ vs ‘other’ perspective. Social drinkers who binge drink respond more slowly to imagery pain than those who do not. Binge drinkers show also stronger activation in fusiform body area to imagery pain ‘other’ Differences between binge and non-binge drinkers relate to ‘self’ vs. ‘other’ distinction.
Individuals who engage in binge drinking behaviors may show evidence of impaired cognitive function and emotional dysregulation. Impaired empathy, characterized by a reduced ability to understand and respond appropriately to feelings of others, is increasingly recognized for its role in Alcohol Use Disorders (AUD). The present study examined a population of young adult social drinkers to compare individuals who show binge drinking behavior to those who do not on measures of empathic processing and associated neural responses. A secondary aim explored similarities and differences between binge drinkers living in the UK and France. Alcohol drinking history and impulsivity ratings were recorded from seventy-one participants [(37 UK (Binge drinkers N = 19); 34 France (Binge drinkers N = 17)], who then underwent a neuroimaging study. During functional magnetic resonance imaging, participants viewed images of bodily pain (vs. no-pain), while adopting the perspective of self (pain recipient) or other (observer of someone else experiencing pain). Anterior midcingulate cortex (aMCC) and insula activation distinguished pain from no-pain conditions. Binge drinkers showed stronger regional neural activation than non-binge drinkers within a cluster spanning fusiform gyrus and inferior temporal gyrus, encompassing the Fusiform Body Area. Binge drinkers compared to non-binge drinkers also took longer to respond when viewing pictures depicting pain, in particular when adopting the perspective of self. Relationships between changes in brain activation and behavioural responses in pain versus no pain conditions (self or other perspective) indicated that whereas non-binge drinkers engage areas supporting self to other distinction, binge drinkers do not. Our findings suggest that alcohol binge drinking is associated with different empathy-related behavioral and brain responses, consistent with the proposed importance of empathy in the development of AUD.
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Affiliation(s)
- Charlotte L Rae
- Behavioural and Clinical Neuroscience, School of Psychology, University of Sussex, United Kingdom; Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, United Kingdom; Sackler Centre for Consciousness Science, University of Sussex, United Kingdom
| | - Fabien Gierski
- Cognition, Health, Society Laboratory (C2S, EA6291), University of Reims Champagne Ardenne, Reims, France; Groupe de Recherche sur l'Alcool et les Pharmacodépendances, Equipe Région INSERM 24, Université de Picardie Jules Verne, Amiens, France
| | - Kathleen W Smith
- Behavioural and Clinical Neuroscience, School of Psychology, University of Sussex, United Kingdom; Groupe de Recherche sur l'Alcool et les Pharmacodépendances, Equipe Région INSERM 24, Université de Picardie Jules Verne, Amiens, France
| | - Kyriaki Nikolaou
- Behavioural and Clinical Neuroscience, School of Psychology, University of Sussex, United Kingdom; Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, United Kingdom
| | - Amy Davies
- Behavioural and Clinical Neuroscience, School of Psychology, University of Sussex, United Kingdom; Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, United Kingdom
| | - Hugo D Critchley
- Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, United Kingdom; Sackler Centre for Consciousness Science, University of Sussex, United Kingdom; Psychiatry, Brighton and Sussex Medical School, Brighton, United Kingdom
| | - Mickaël Naassila
- Groupe de Recherche sur l'Alcool et les Pharmacodépendances, Equipe Région INSERM 24, Université de Picardie Jules Verne, Amiens, France
| | - Theodora Duka
- Behavioural and Clinical Neuroscience, School of Psychology, University of Sussex, United Kingdom; Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, United Kingdom.
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Emotional memory bias in binge drinking women. Drug Alcohol Depend 2020; 209:107888. [PMID: 32078974 DOI: 10.1016/j.drugalcdep.2020.107888] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 01/14/2020] [Accepted: 01/26/2020] [Indexed: 01/17/2023]
Abstract
BACKGROUND Heightened emotionality and overrepresentation of memories are typical features of adolescence. Binge drinking (BD) during emerging adulthood has been linked to cognitive difficulties such as deficits in episodic memory. Despite that impairments in emotional functioning have been associated with the development of alcohol use disorders, particularly in females, the emotional sphere has been relatively unexplored in BDs. Therefore, the purpose of this study is to examine the effects of BD in emotional episodic memory from a gender perspective. METHODS One hundred and eighty (96 females) university students were followed during two years (18-20 years old) and their alcohol use was recorded. In the last assessment, participants completed an emotional list-learning task. Generalized linear mixed models were applied separately for males and females, in accordance with sex differences in the development of emotion circuitry. RESULTS In females, BD was associated with an emotional memory bias in favour of negative information and lower recall of positive and neutral words. In addition, females BDs showed more false alarms for negative distractors. Whereas in males, no alcohol-related effects were found. CONCLUSIONS Female BDs present a negative memory bias, poor learning and delayed episodic recall linked to the interference of negative content, which suggests difficulties in disengaging attention to salient negative stimuli and a reduction of inhibitory capacities. This might result in greater vulnerability to alcohol-related emotional disturbances among women. Further research is needed to understand the role of emotional regulation in the escalation of alcohol abuse from a gender perspective.
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