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Denfield GH, Kyzar EJ. The Nested States Model: A Phenomenologically-Grounded Model of the Mind. Psychopathology 2024:1-15. [PMID: 39084192 DOI: 10.1159/000540319] [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: 04/16/2024] [Accepted: 07/08/2024] [Indexed: 08/02/2024]
Abstract
BACKGROUND Subjective experience is central to the nature of mental illness, yet it has not played a central role in most empirical approaches to psychopathology. While phenomenological perspectives in psychiatry have seen a recent resurgence, there remains a need for more detailed models of psychopathological processes based on explicit phenomenological and enactive foundations. SUMMARY We present a framework derived from the Nested States Model (NSM) through which such phenomenologically-grounded models might be constructed. The NSM describes the dynamic structure of subjective experience as a system of nested states that reciprocally influence one another across hierarchical layers. Here, we show how the NSM provides a scheme for characterizing patterns of experience that comprise various psychopathological processes. We demonstrate the utility of this scheme both for clinical practice and for building our knowledge of psychopathological processes more broadly. KEY MESSAGES The NSM can advance three aims that we see as critical for the lasting integration of phenomenological approaches to psychopathology within psychiatry. First, we show that the NSM provides a means for constructing clinical formulations and treatment considerations that center squarely on an individual's subjective experiences. Second, the NSM supplies a framework for organizing findings from clinical-phenomenological research that can guide the construction of broader phenomenologically-grounded models of psychopathological processes. Lastly, the NSM aligns our perspective on subjective experience with emerging perspectives on brain dynamics, helping to bridge phenomenological work with ongoing neurophysiological research.
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Affiliation(s)
- George H Denfield
- Department of Psychiatry, Columbia University, New York, New York, USA
- New York State Psychiatric Institute, New York, New York, USA
- Creedmoor Psychiatric Center, Queens, New York, USA
| | - Evan J Kyzar
- Department of Psychiatry, Columbia University, New York, New York, USA
- New York State Psychiatric Institute, New York, New York, USA
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Fusar-Poli P, Estradé A, Esposito CM, Rosfort R, Basadonne I, Mancini M, Stanghellini G, Otaiku J, Olanrele O, Allen L, Lamba M, Alaso C, Ieri J, Atieno M, Oluoch Y, Ireri P, Tembo E, Phiri IZ, Nkhoma D, Sichone N, Siadibbi C, Sundi PRIO, Ntokozo N, Fusar-Poli L, Floris V, Mensi MM, Borgatti R, Damiani S, Provenzani U, Brondino N, Bonoldi I, Radua J, Cooper K, Shin JI, Cortese S, Danese A, Bendall S, Arango C, Correll CU, Maj M. The lived experience of mental disorders in adolescents: a bottom-up review co-designed, co-conducted and co-written by experts by experience and academics. World Psychiatry 2024; 23:191-208. [PMID: 38727047 PMCID: PMC11083893 DOI: 10.1002/wps.21189] [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: 05/13/2024] Open
Abstract
We provide here the first bottom-up review of the lived experience of mental disorders in adolescents co-designed, co-conducted and co-written by experts by experience and academics. We screened first-person accounts within and outside the medical field, and discussed them in collaborative workshops involving numerous experts by experience - representing different genders, ethnic and cultural backgrounds, and continents - and their family members and carers. Subsequently, the material was enriched by phenomenologically informed perspectives and shared with all collaborators. The inner subjective experience of adolescents is described for mood disorders, psychotic disorders, attention-deficit/hyperactivity disorder, autism spectrum disorders, anxiety disorders, eating disorders, externalizing disorders, and self-harm behaviors. The recollection of individuals' past histories also indexes the prodromal (often transdiagnostic) features predating the psychiatric diagnosis. The experience of adolescents with mental disorders in the wider society is described with respect to their family, their school and peers, and the social and cultural context. Furthermore, their lived experience of mental health care is described with respect to receiving a diagnosis of mental disorder, accessing mental health support, receiving psychopharmacological treatment, receiving psychotherapy, experiencing peer support and mental health activism, and achieving recovery. These findings can impact clinical practice, research, and the whole society. We hope that this co-designed, co-conducted and co-written journey can help us maintain our commitment to protecting adolescents' fragile mental health, and can help them develop into a healthy, fulfilling and contributing adult life.
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Affiliation(s)
- Paolo Fusar-Poli
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, King's College London, London, UK
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
- OASIS Service, South London and Maudsley NHS Foundation Trust, London, UK
- Department of Psychiatry and Psychotherapy, University Hospital, Ludwig-Maximilian-University, Munich, Germany
| | - Andrés Estradé
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, King's College London, London, UK
| | - Cecilia M Esposito
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - René Rosfort
- S. Kierkegaard Research Centre, University of Copenhagen, Copenhagen, Denmark
| | - Ilaria Basadonne
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Milena Mancini
- Department of Psychological Sciences, Health and Territory, G. D'Annunzio University of Chieti and Pescara, Chieti, Italy
| | - Giovanni Stanghellini
- Department of Health Sciences, University of Florence, Florence, Italy
- Diego Portales University, Santiago, Chile
| | - Jummy Otaiku
- Young Person's Mental Health Advisory Group, King's College London, London, UK
| | | | - Lucas Allen
- OASIS Service, South London and Maudsley NHS Foundation Trust, London, UK
| | | | | | - Judy Ieri
- Global Mental Health Peer Network, Nairobi, Kenya
| | | | | | - Phides Ireri
- Global Mental Health Peer Network, Nairobi, Kenya
| | - Ephraim Tembo
- Global Mental Health Peer Network, Lusaka, Zambia
- University of Zambia, Lusaka, Zambia
| | | | | | - Noah Sichone
- Global Mental Health Peer Network, Lusaka, Zambia
| | - Candy Siadibbi
- Global Mental Health Peer Network, Lusaka, Zambia
- Psychology Association of Zambia, Lusaka, Zambia
| | | | - Nyathi Ntokozo
- Global Mental Health Peer Network, Bulawayo, Zimbabwe
- Youth Support Network Trust, Bulawayo, Zimbabwe
| | - Laura Fusar-Poli
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Valentina Floris
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Martina M Mensi
- National Neurological Institute, IRCCS C. Mondino Foundation, Pavia, Italy
| | - Renato Borgatti
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
- National Neurological Institute, IRCCS C. Mondino Foundation, Pavia, Italy
| | - Stefano Damiani
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Umberto Provenzani
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Natascia Brondino
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Ilaria Bonoldi
- South London and Maudsley NHS Foundation Trust, London, UK
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Joaquim Radua
- Institut d'Investigacions Biomediques August Pi i Sunyer, CIBERSAM, Instituto de Salud Carlos III, University of Barcelona, Barcelona, Spain
| | - Kate Cooper
- Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - Jae Il Shin
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Samuele Cortese
- Centre for Innovation in Mental Health, School of Psychology, Faculty of Environmental and Life Sciences, University of Southampton, Southampton, UK
- Clinical and Experimental Sciences (CNS and Psychiatry), Faculty of Medicine, University of Southampton, Southampton, UK
- Hassenfeld Children's Hospital at NYU Langone, New York University Child Study Center, New York, NY, USA
- Solent NHS Trust, Southampton, UK
- Department of Precision and Regenerative Medicine and Jonic Area, University of Bari, Bari, Italy
| | - Andrea Danese
- Social, Genetic and Developmental Psychiatry Centre and Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- National and Specialist Child and Adolescent Mental Health Service Clinic for Trauma, Anxiety and Depression, South London and Maudsley NHS Foundation Trust, London, UK
| | - Sarah Bendall
- Orygen, Melbourne, VIC, Australia
- Centre for Youth Mental Health, University of Melbourne, Melbourne, VIC, Australia
| | - Celso Arango
- Institute of Psychiatry and Mental Health, Department of Child and Adolescent Psychiatry, Hospital General Universitario G. Marañón, School of Medicine, Universidad Complutense, CIBERSAM, Madrid, Spain
| | - Christoph U Correll
- Department of Child and Adolescent Psychiatry, Universitätsmedizin Berlin, Berlin, Germany
- Departments of Psychiatry and Molecular Medicine, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
- Department of Psychiatry, Zucker Hillside Hospital, Northwell Health, Glen Oaks, NY, USA
| | - Mario Maj
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
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Mancini M, Esposito CM, Estradé A, Rosfort R, Fusar-Poli P, Stanghellini G. Major Depression as a Disorder of the Narrative Self: A Qualitative Study. Psychopathology 2024:1-11. [PMID: 38776880 DOI: 10.1159/000538942] [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: 02/13/2024] [Accepted: 04/10/2024] [Indexed: 05/25/2024]
Abstract
INTRODUCTION Abnormal self-experiences are a common feature of major depression despite their absence from current diagnostic manuals. Current diagnostic criteria leave us with an impoverished conception of depressive disorders, and they fail to exploit the diverse experiential alterations that might be useful for understanding and diagnosing patients, and last but not least for explaining the aetiology of these disorders. Although some phenomenological descriptions of abnormal self-experiences in major depression are available, further research is needed to validate these through detailed clinical interviews. METHODS To characterize these phenomena in more detail and to verify and consolidate previous accounts, we conducted a qualitative study using the Consensual Qualitative Research method. RESULTS Our findings identified three categories of abnormal self-experiences: (1) impossibility to project oneself forward, (2) not recognizing one's self, and (3) losing control on one's self. CONCLUSION Before delving into these results, we briefly described how the self is conceptualized in phenomenological psychopathology and explored in the literature on the self-experience in major depression. After discussing our results in the light of recent and contemporary phenomenological literature, we suggest that the inability to recognize otherness as part of oneself - which is the core of depressive experiences - ends in specific symptoms of depersonalization that differ from schizophrenic ones. We conclude that the self-experience, and in particular narrative identity, is central to the development and maintenance of depression.
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Affiliation(s)
- Milena Mancini
- Department of Psychological, Health, and Territorial Sciences "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy
| | - Cecilia Maria Esposito
- Department of Neurosciences and Mental Health, IRCCS Fondazione Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Andrés Estradé
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience (IoPPN), King's College London, London, UK
| | - René Rosfort
- Søren Kierkegaard Research Centre, University of Copenhagen, Copenhagen, Denmark
| | - Paolo Fusar-Poli
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience (IoPPN), King's College London, London, UK
- OASIS Service, South London and Maudsley NHS Foundation Trust, London, UK
- National Institute for Health Research, Maudsley Biomedical Research Centre, South London and Maudsley, London, UK
- Kings College Hospital in London and the Institute of Psychiatry, London, UK
| | - Giovanni Stanghellini
- Kings College Hospital in London and the Institute of Psychiatry, London, UK
- Department of Health Sciences, University of Florence, Florence, Italy
- Diego Portales University, Santiago, Chile
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Romo-Nava F, Awosika OO, Basu I, Blom TJ, Welge J, Datta A, Guillen A, Guerdjikova AI, Fleck DE, Georgiev G, Mori N, Patino LR, DelBello MP, McNamara RK, Buijs RM, Frye MA, McElroy SL. Effect of non-invasive spinal cord stimulation in unmedicated adults with major depressive disorder: a pilot randomized controlled trial and induced current flow pattern. Mol Psychiatry 2024; 29:580-589. [PMID: 38123726 PMCID: PMC11153138 DOI: 10.1038/s41380-023-02349-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 11/20/2023] [Accepted: 11/27/2023] [Indexed: 12/23/2023]
Abstract
Converging theoretical frameworks suggest a role and a therapeutic potential for spinal interoceptive pathways in major depressive disorder (MDD). Here, we aimed to evaluate the antidepressant effects and tolerability of transcutaneous spinal direct current stimulation (tsDCS) in MDD. This was a double-blind, randomized, sham-controlled, parallel group, pilot clinical trial in unmedicated adults with moderate MDD. Twenty participants were randomly allocated (1:1 ratio) to receive "active" 2.5 mA or "sham" anodal tsDCS sessions with a thoracic (anode; T10)/right shoulder (cathode) electrode montage 3 times/week for 8 weeks. Change in depression severity (MADRS) scores (prespecified primary outcome) and secondary clinical outcomes were analyzed with ANOVA models. An E-Field model was generated using the active tsDCS parameters. Compared to sham (n = 9), the active tsDCS group (n = 10) showed a greater baseline to endpoint decrease in MADRS score with a large effect size (-14.6 ± 2.5 vs. -21.7 ± 2.3, p = 0.040, d = 0.86). Additionally, compared to sham, active tsDCS induced a greater decrease in MADRS "reported sadness" item (-1.8 ± 0.4 vs. -3.2 ± 0.4, p = 0.012), and a greater cumulative decrease in pre/post tsDCS session diastolic blood pressure change from baseline to endpoint (group difference: 7.9 ± 3.7 mmHg, p = 0.039). Statistical trends in the same direction were observed for MADRS "pessimistic thoughts" item and week-8 CGI-I scores. No group differences were observed in adverse events (AEs) and no serious AEs occurred. The current flow simulation showed electric field at strength within the neuromodulation range (max. ~0.45 V/m) reaching the thoracic spinal gray matter. The results from this pilot study suggest that tsDCS is feasible, well-tolerated, and shows therapeutic potential in MDD. This work also provides the initial framework for the cautious exploration of non-invasive spinal cord neuromodulation in the context of mental health research and therapeutics. The underlying mechanisms warrant further investigation. Clinicaltrials.gov registration: NCT03433339 URL: https://clinicaltrials.gov/ct2/show/NCT03433339 .
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Affiliation(s)
- Francisco Romo-Nava
- Lindner Center of HOPE, Mason, OH, USA.
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
| | - Oluwole O Awosika
- Department of Neurology and Rehabilitation Medicine, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Ishita Basu
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Thomas J Blom
- Lindner Center of HOPE, Mason, OH, USA
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Jeffrey Welge
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
- Department of Environmental and Public Health Sciences, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Abhishek Datta
- Research and Development, Soterix Medical, Inc, New York, NY, USA
| | | | - Anna I Guerdjikova
- Lindner Center of HOPE, Mason, OH, USA
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - David E Fleck
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | | | - Nicole Mori
- Lindner Center of HOPE, Mason, OH, USA
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Luis R Patino
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Melissa P DelBello
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Robert K McNamara
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Ruud M Buijs
- Departamento de Fisiología Celular y Biología, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, México City, México
| | - Mark A Frye
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
| | - Susan L McElroy
- Lindner Center of HOPE, Mason, OH, USA
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
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Northoff G, Hirjak D. Spatiotemporal Psychopathology - An integrated brain-mind approach and catatonia. Schizophr Res 2024; 263:151-159. [PMID: 36335076 DOI: 10.1016/j.schres.2022.10.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/18/2022] [Accepted: 10/20/2022] [Indexed: 11/06/2022]
Abstract
Catatonia is featured by complex symptoms combining motor, affective and behavioral phenomena as well as by its syndrome character with trans-diagnostic occurrence. It paradigmatically shows the limits of current forms of psychopathology like affective and cognitive approaches with respect to both clinical symptoms and brain mechanisms. We therefore suggest Spatiotemporal Psychopathology (STPP) which, as recently introduced, is here developed further following the latest findings in both clinical psychiatry and neuroscience. STPP is characterized by two core features: (i) an experience-based approach that accounts for symptoms primarily in terms of first-person experience of time-space as distinct from third-person observation of specific functions and related behavior; (ii) an integrated brain-mind approach where the brain's neural topography and dynamic, e.g., inner time and space, are shared by the mind's mental topography and dynamic, e.g., time-space experience, as their "common currency". We demonstrate how these two features can well account for both symptom complexity and trans-diagnostic nature of catatonia. In conclusion, catatonia can serve as paradigmatic example for the need to develop a more comprehensive psychopathological approach in psychiatry. This is provided by STPP that allows integrating subjective experience, clinical symptoms and the brain's neural activity in terms of their inner space-time, e.g., topography and dynamic.
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Affiliation(s)
- Georg Northoff
- Mind, Brain Imaging and Neuroethics Research Unit, The Royal's Institute of Mental Health Research, University of Ottawa, Ottawa, ON, Canada.
| | - Dusan Hirjak
- Department of Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
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Fusar-Poli P, Estradé A, Stanghellini G, Esposito CM, Rosfort R, Mancini M, Norman P, Cullen J, Adesina M, Jimenez GB, da Cunha Lewin C, Drah EA, Julien M, Lamba M, Mutura EM, Prawira B, Sugianto A, Teressa J, White LA, Damiani S, Vasconcelos C, Bonoldi I, Politi P, Vieta E, Radden J, Fuchs T, Ratcliffe M, Maj M. The lived experience of depression: a bottom-up review co-written by experts by experience and academics. World Psychiatry 2023; 22:352-365. [PMID: 37713566 PMCID: PMC10503922 DOI: 10.1002/wps.21111] [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: 09/17/2023] Open
Abstract
We provide here the first bottom-up review of the lived experience of depression, co-written by experts by experience and academics. First-person accounts within and outside the medical field were screened and discussed in collaborative workshops involving numerous individuals with lived experience of depression, family members and carers, representing a global network of organizations. The material was enriched by phenomenologically informed perspectives and shared with all collaborators in a cloud-based system. The subjective world of depression was characterized by an altered experience of emotions and body (feeling overwhelmed by negative emotions, unable to experience positive emotions, stuck in a heavy aching body drained of energy, detached from the mind, the body and the world); an altered experience of the self (losing sense of purpose and existential hope, mismatch between the past and the depressed self, feeling painfully incarcerated, losing control over one's thoughts, losing the capacity to act on the world; feeling numb, empty, non-existent, dead, and dreaming of death as a possible escape route); and an altered experience of time (experiencing an alteration of vital biorhythms, an overwhelming past, a stagnation of the present, and the impossibility of the future). The experience of depression in the social and cultural context was characterized by altered interpersonal experiences (struggling with communication, feeling loneliness and estrangement, perceiving stigma and stereotypes), and varied across different cultures, ethnic or racial minorities, and genders. The subjective perception of recovery varied (feeling contrasting attitudes towards recovery, recognizing recovery as a journey, recognizing one's vulnerability and the need for professional help), as did the experience of receiving pharmacotherapy, psychotherapy, and social as well as physical health interventions. These findings can inform clinical practice, research and education. This journey in the lived experience of depression can also help us to understand the nature of our own emotions and feelings, what is to believe in something, what is to hope, and what is to be a living human being.
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Affiliation(s)
- Paolo Fusar-Poli
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- OASIS service, South London and Maudsley NHS Foundation Trust, London, UK
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
- National Institute for Health Research, Maudsley Biomedical Research Centre, South London and Maudsley, London, UK
| | - Andrés Estradé
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Giovanni Stanghellini
- Department of Health Sciences, University of Florence, Florence, Italy
- Diego Portales University, Santiago, Chile
| | - Cecilia Maria Esposito
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - René Rosfort
- S. Kierkegaard Research Centre, University of Copenhagen, Copenhagen, Denmark
| | - Milena Mancini
- Department of Psychological Sciences, Health and Territory, University of Chieti and Pescara "G. d'Annunzio", Chieti, Italy
| | - Peter Norman
- Recovery College, South London and Maudsley NHS Foundation Trust, London, UK
- Mosaic Clubhouse Brixton, London, UK
| | | | - Miracle Adesina
- Global Mental Health Peer Network, Ibadan, Nigeria
- Slum and Rural Health Initiative, Ibadan, Nigeria
| | - Gema Benavides Jimenez
- Global Mental Health Peer Network, Madrid, Spain
- Utrecht University, Utrecht, The Netherlands
- Instituto Superior de Estudios Psicológicos, Madrid, Spain
| | - Caroline da Cunha Lewin
- Global Mental Health Peer Network, London, UK
- Patient and Public Involvement Team, NIHR Maudsley Biomedical Research Centre, South London and Maudsley NHS Foundation Trust and King's College London, London, UK
| | | | - Marc Julien
- Global Mental Health Peer Network, Douala, Cameroon
| | | | - Edwin M Mutura
- Global Mental Health Peer Network, Nairobi, Kenya
- Mentally Unsilenced, Nairobi, Kenya
- Psychiatric Disability Organization of Kenya, Nakuru, Kenya
| | - Benny Prawira
- Global Mental Health Peer Network, Jakarta, Indonesia
- Into The Light Indonesia, Jakarta, Indonesia
| | - Agus Sugianto
- Global Mental Health Peer Network, Jakarta, Indonesia
- Indonesian Community Care for Schizophrenia, Jakarta, Indonesia
- University of Manchester, Manchester, UK
| | - Jaleta Teressa
- Global Mental Health Peer Network, Nekemte, Ethiopia
- Nekemte Specialized Hospital, Nekemte, Ethiopia
| | - Lawrence A White
- Global Mental Health Peer Network, Yellowknife, Canada
- Centre for Learning & Teaching Innovation, Aurora College, Yellowknife, Canada
- Advanced Graduate Student, Unicaf University, Lusaka, Zambia
| | - Stefano Damiani
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Candida Vasconcelos
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Ilaria Bonoldi
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Pierluigi Politi
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - Eduard Vieta
- Bipolar and Depressive Disorders Unit, Hospital Clinic, Institute of Neuroscience, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Catalonia, Spain
| | - Jennifer Radden
- Philosophy Department, University of Massachusetts, Boston, MA, USA
| | - Thomas Fuchs
- Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | | | - Mario Maj
- Department of Psychiatry, University of Campania "L. Vanvitelli", Naples, Italy
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Miceli McMillan R, Fernandez AV. Understanding subjective experience in psychedelic-assisted psychotherapy: The need for phenomenology. Aust N Z J Psychiatry 2022; 57:783-788. [PMID: 36384307 DOI: 10.1177/00048674221139962] [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: 11/18/2022]
Abstract
Psychedelic-assisted psychotherapy is being investigated as a treatment for a range of psychiatric illnesses. Current research suggests that the kinds of subjective experiences induced by psychedelic compounds play key roles in producing therapeutic outcomes. To date, most knowledge of therapeutic psychedelic experiences are derived from psychometric assessments with scales such as the Mystical Experience Questionnaire. While these approaches are insightful, more nuanced and detailed descriptions of psychedelic-induced changes to subjective experience are required. Drawing on recent advancements in qualitative methods arising from the interdisciplinary field of phenomenological psychopathology, we propose a systematic and comprehensive investigation into how psychedelic-assisted psychotherapy alters subjective experience. This research programme aims to characterise the nature of therapeutic psychedelic experiences by drawing on concepts from philosophical phenomenology. Such characterisations should, moreover, contribute to our understanding of the mechanisms of psychedelic therapy, the role of integration therapy, and related philosophical debates.
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Affiliation(s)
| | - Anthony Vincent Fernandez
- Danish Institute for Advanced Study and Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
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Zhou H, Zou H, Dai Z, Zhao S, Hua L, Xia Y, Han Y, Yan R, Tang H, Huang Y, Du Y, Wang X, Yao Z, Lu Q. Interoception Dysfunction Contributes to the Negative Emotional Bias in Major Depressive Disorder. Front Psychiatry 2022; 13:874859. [PMID: 35479498 PMCID: PMC9035634 DOI: 10.3389/fpsyt.2022.874859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 03/08/2022] [Indexed: 11/13/2022] Open
Abstract
Background Previous research studies have demonstrated that impaired interoception is involved in emotional information processing in major depressive disorder (MDD). Heartbeat-evoked potential (HEP) amplitudes, an index for interoception, could be manipulated by emotional faces in healthy people. Considering negative emotional bias is the core characteristic in MDD, we hypothesized that interoception dysfunction was associated with the negative emotional bias in MDD. Methods An electroencephalogram (EEG) study under an emotional faces task was applied to explore the relationship between interoception and emotional bias. HEPs before emotional faces stimuli were used to predict the late positive potential (LPP) amplitudes and it worked as an index of emotional bias. Twenty-seven patients with MDD and 27 healthy controls (HCs) participated in this study. Source analysis gave an auxiliary description for results in sensory level. Results Major depressive disorders (MDDs) had poor performance in the heartbeat count task (HCT) and attenuate HEP average amplitudes (455-550 ms). Compared with HCs, cluster-based permutation t-tests revealed that MDDs had attenuated LPP amplitudes (300-1,000 ms) over centroparietal regions and enhanced LPP amplitudes over frontocentral regions. Furthermore, abnormal attenuated HEPs could predict aberrant LPPs under sad face stimuli in MDDs, which could be associated with the dysfunction of the anterior cingulate cortex (ACC) and right insula. Conclusion Mediated by ACC and insula, interoception dysfunction contributes to the negative emotional bias of MDD, highlighting the importance of interoception in the disorder.
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Affiliation(s)
- Hongliang Zhou
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Haowen Zou
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, China
| | - Zhongpeng Dai
- School of Biological Sciences and Medical Engineering, Southeast University, Nanjing, China
| | - Shuai Zhao
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Lingling Hua
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yi Xia
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Yingling Han
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, China
| | - Rui Yan
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, China
| | - Hao Tang
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Yinghong Huang
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yishan Du
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Xiaoqin Wang
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Zhijian Yao
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, China
| | - Qing Lu
- School of Biological Sciences and Medical Engineering, Southeast University, Nanjing, China
- Key Laboratory of Child Development and Learning Science of Ministry of Education, Nanjing, China
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Hausteiner-Wiehle C, Henningsen P. Let's Get Personal, Let's Get Physical: Approaching the Bodily Self in Clinical Interactions. Psychopathology 2022; 55:69-72. [PMID: 35038713 DOI: 10.1159/000521532] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 12/09/2021] [Indexed: 11/19/2022]
Abstract
Medicine usually looks at the body as a biochemical and physical apparatus - from a distant third-person perspective, with fragmented, reductionist positions, unidirectional causal models, and highly selective foci. Even psychiatrists and psychotherapists focus more and more on the brain as an organ, look at genes and colourful pictures. And just as biomedical medicine stares at physical and chemical facts and ignores the person, one could say that psychotherapy stares at personality, cognition, and behaviour and ignores the body. But the lowlands where being-a-person and having-a-body meetmatter a lot for becoming ill, staying, and getting well. What attitudes and what approaches can help us understand the bodily self? After very briefly summarizing current understandings of embodiment and enactivism, we will suggest some practical consequences for everyday clinical diagnostics.
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Affiliation(s)
- Constanze Hausteiner-Wiehle
- Department of Psychosomatic Medicine and Psychotherapy, Klinikum rechts der Isar, Technische Universität München, Munich, Germany.,Department of Neurology, Consultation and Liaison Psychosomatic Medicine, BG Unfallklinik Murnau, Murnau, Germany
| | - Peter Henningsen
- Department of Psychosomatic Medicine and Psychotherapy, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
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