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Vrijsen JN, Grafton B, Koster EHW, Lau J, Wittekind CE, Bar-Haim Y, Becker ES, Brotman MA, Joormann J, Lazarov A, MacLeod C, Manning V, Pettit JW, Rinck M, Salemink E, Woud ML, Hallion LS, Wiers RW. Towards implementation of cognitive bias modification in mental health care: State of the science, best practices, and ways forward. Behav Res Ther 2024; 179:104557. [PMID: 38797055 DOI: 10.1016/j.brat.2024.104557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 04/17/2024] [Accepted: 05/06/2024] [Indexed: 05/29/2024]
Abstract
Cognitive bias modification (CBM) has evolved from an experimental method testing cognitive mechanisms of psychopathology to a promising tool for accessible digital mental health care. While we are still discovering the conditions under which clinically relevant effects occur, the dire need for accessible, effective, and low-cost mental health tools underscores the need for implementation where such tools are available. Providing our expert opinion as Association for Cognitive Bias Modification members, we first discuss the readiness of different CBM approaches for clinical implementation, then discuss key considerations with regard to implementation. Evidence is robust for approach bias modification as an adjunctive intervention for alcohol use disorders and interpretation bias modification as a stand-alone intervention for anxiety disorders. Theoretical predictions regarding the mechanisms by which bias and symptom change occur await further testing. We propose that CBM interventions with demonstrated efficacy should be provided to the targeted populations. To facilitate this, we set a research agenda based on implementation frameworks, which includes feasibility and acceptability testing, co-creation with end-users, and collaboration with industry partners.
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Affiliation(s)
- Janna N Vrijsen
- Department of Psychiatry, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands; Depression Expertise Center, Pro Persona Mental Health Care, Nijmegen, the Netherlands.
| | - Ben Grafton
- Centre for the Advancement of Research on Emotion, School of Psychological Science, University of Western Australia, Australia
| | - Ernst H W Koster
- Department of Experimental-Clinical and Health Psychology, Ghent University, Belgium
| | - Jennifer Lau
- Youth Resilience Unit, Queen Mary University of London, UK
| | - Charlotte E Wittekind
- Department of Psychology, Clinical Psychology and Psychotherapy, LMU Munich, Germany
| | - Yair Bar-Haim
- School of Psychological Sciences, Tel-Aviv University, Tel Aviv-Yafo, Israel; School of Neuroscience, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Eni S Becker
- Behavioural Science Institute, Radboud University, Nijmegen, the Netherlands
| | - Melissa A Brotman
- Emotion and Development Branch, National Institute of Mental Health Intramural Research Program, National Institutes of Health, Bethesda, MD, USA
| | - Jutta Joormann
- Department of Psychology, Yale University, New Haven, Conneticut, USA
| | - Amit Lazarov
- School of Neuroscience, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Colin MacLeod
- Centre for the Advancement of Research on Emotion, School of Psychological Science, University of Western Australia, Australia
| | - Victoria Manning
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, Victoria, Australia; Turning Point, Eastern Health, Melbourne, Victoria, Australia
| | - Jeremy W Pettit
- Department of Psychology and Center for Children and Families, Florida International University, Miami, FL, USA
| | - Mike Rinck
- Emotion and Development Branch, National Institute of Mental Health Intramural Research Program, National Institutes of Health, Bethesda, MD, USA
| | - Elske Salemink
- Department of Clinical Psychology, Faculty of Social and Behavioural Sciences, Utrecht University, the Netherlands
| | - Marcella L Woud
- Clinical Psychology and Experimental Psychopathology, Georg-Elias-Mueller-Institute of Psychology, University of Göttingen, Göttingen, Germany; Mental Health Research and Treatment Center, Ruhr-University Bochum, Bochum, Germany
| | | | - Reinout W Wiers
- Addiction Development and Psychopathology (ADAPT) Lab, Department of Psychology, and Centre for Urban Mental Health, University of Amsterdam, Amsterdam, the Netherlands
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Falkenstein MJ, Kelley KN, Martin HS, Kuckertz JM, Coppersmith D, Bezahler A, Narine K, Beard C, Webb CA. Multi-method assessment of suicidal thoughts and behaviors among patients in treatment for OCD and related disorders. Psychiatry Res 2024; 333:115740. [PMID: 38237537 PMCID: PMC10922745 DOI: 10.1016/j.psychres.2024.115740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 01/11/2024] [Accepted: 01/12/2024] [Indexed: 02/17/2024]
Abstract
Obsessive-compulsive and related disorders (OCRDs) are associated with increased risk of suicidal thoughts and behaviors (STBs), yet research characterizing suicidality in OCRDs remains limited. A major challenge in assessing STBs is the reliance on explicit self-report. This study utilized multi-method assessment to examine changes in both implicit and explicit STBs in 31 adults receiving partial/residential treatment for OCRDs. Assessments were administered at admission and weekly during treatment. Approximately three-quarters of participants reported lifetime suicidal thoughts, with 16 % reporting a prior suicide attempt. OCD severity was significantly correlated with lifetime suicidal thoughts, and was significantly higher for those with lifetime suicidal thoughts and prior attempts compared to those without. Implicit biases towards death were not associated with OCD severity, and did not predict explicitly endorsed STBs. This is the first study to measure both explicit and implicit STBs in adults with OCRDs. Limitations included small sample size and lack of racial/ethnic diversity. Given the majority had recent suicidal thoughts and one in six had a prior attempt, we emphasize the importance of STB assessment in OCD treatment settings.
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Affiliation(s)
- Martha J Falkenstein
- Obsessive Compulsive Disorder Institute, McLean Hospital, United States; Department of Psychiatry, Harvard Medical School, United States.
| | - Kara N Kelley
- Obsessive Compulsive Disorder Institute, McLean Hospital, United States
| | - Heather S Martin
- Obsessive Compulsive Disorder Institute, McLean Hospital, United States
| | - Jennie M Kuckertz
- Obsessive Compulsive Disorder Institute, McLean Hospital, United States; Department of Psychiatry, Harvard Medical School, United States
| | | | - Andreas Bezahler
- Obsessive Compulsive Disorder Institute, McLean Hospital, United States
| | - Kevin Narine
- Obsessive Compulsive Disorder Institute, McLean Hospital, United States
| | - Courtney Beard
- Obsessive Compulsive Disorder Institute, McLean Hospital, United States; Department of Psychiatry, Harvard Medical School, United States
| | - Christian A Webb
- Obsessive Compulsive Disorder Institute, McLean Hospital, United States; Department of Psychiatry, Harvard Medical School, United States
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Nord CL, Longley B, Dercon Q, Phillips V, Funk J, Gormley S, Knight R, Smith AJ, Dalgleish T. A transdiagnostic meta-analysis of acute augmentations to psychological therapy. NATURE MENTAL HEALTH 2023; 1:389-401. [PMID: 38665477 PMCID: PMC11041792 DOI: 10.1038/s44220-023-00048-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 03/08/2023] [Indexed: 04/28/2024]
Abstract
At least half of all patients with mental health disorders do not respond adequately to psychological therapy. Acutely enhancing particular biological or psychological processes during psychological therapy may improve treatment outcomes. However, previous studies are confined to specific augmentation approaches, typically assessed within single diagnostic categories. Our objective was to assess to what degree acute augmentations of psychological therapy reduce psychiatric symptoms and estimate effect sizes of augmentation types (for example, brain stimulation or psychedelics). We searched Medline, PsycINFO and Embase for controlled studies published between database inception and 25 May 2022. We conducted a preregistered random-effects meta-analysis (PROSPERO CRD42021236403). We identified 108 studies (N = 5,889). Acute augmentation significantly reduced the severity of mental health problems (Hedges' g = -0.27, 95% CI: [-0.36, -0.18]; P < 0.0001), particularly for the transdiagnostic dimensions 'Fear' and 'Distress'. This result survived a trim-and-fill analysis to account for publication bias. Subgroup analyses revealed that pharmacological, psychological and somatic augmentations were effective, but to varying degrees. Acute augmentation approaches are a promising route to improve outcomes from psychological therapy.
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Affiliation(s)
- Camilla L. Nord
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Beth Longley
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
- Division of Psychology and Mental Health, University of Manchester, Manchester, UK
| | - Quentin Dercon
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
- Department of Psychiatry, University of Oxford, Oxford, UK
| | | | - Julia Funk
- Department of Psychology, LMU Munich, Munich, Germany
| | - Siobhan Gormley
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Rachel Knight
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Alicia J. Smith
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Tim Dalgleish
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
- Cambridgeshire and Peterborough National Health Service Foundation Trust, Cambridge, UK
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