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Aranberri Ruiz A, Nevado B, Migueles Seco M, Aritzeta Galán A. Heart Rate Variability Biofeedback Intervention Programme to Improve Attention in Primary Schools. Appl Psychophysiol Biofeedback 2024:10.1007/s10484-024-09659-w. [PMID: 39179947 DOI: 10.1007/s10484-024-09659-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/13/2024] [Indexed: 08/26/2024]
Abstract
The importance of attentional capacity for academic performance is highlighted by the increasing demands placed on students during primary school. Between the ages of 7 and 12, there is an evolutionary improvement in attentional capacity and the school environment is considered an appropriate setting in which to develop programmes to improve attention. Heart rate variability is an appropriate indicator of attentional capacity. For all these reasons, a heart rate variability biofeedback intervention focused on breathing was developed and implemented to improve attention. The intervention consisted of two phases. In the first phase, the school teachers were trained to develop the intervention; in the second, students received five individual sessions from their teachers. In each individual session, they learned to breathe to increase their heart rate variability. A total of 272 girls and 314 boys (N = 586) aged 7-12 years participated in the programme. To study the impact of the intervention on three primary school age groups, the attention of Control and Experimental groups was assessed before and after the implementation of the programme. According to the data obtained, despite developmental improvements, the students who participated in the programme showed an increase in heart rate variability and an improvement in attentional capacity, with a greater impact on the first cycle of primary school. The usefulness of heart rate variability biofeedback interventions in improving attention in primary school is discussed and arguments for their use in children are presented.
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Affiliation(s)
- Ainara Aranberri Ruiz
- Department of Basic Psychological Processes and their Development, Faculty of Psychology, University of the Basque Country UPV/EHU, Donostia-San Sebastián, Spain.
| | - Borja Nevado
- Department of Basic Psychological Processes and their Development, Faculty of Psychology, University of the Basque Country UPV/EHU, Donostia-San Sebastián, Spain
| | - Malen Migueles Seco
- Department of Basic Psychological Processes and their Development, Faculty of Psychology, University of the Basque Country UPV/EHU, Donostia-San Sebastián, Spain
| | - Aitor Aritzeta Galán
- Department of Basic Psychological Processes and their Development, Faculty of Psychology, University of the Basque Country UPV/EHU, Donostia-San Sebastián, Spain
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Berg H, Webler RD, Klein S, Kushner MG. Extinction and beyond: an expanded framework for exposure and response prevention for obsessive-compulsive disorder. Front Psychol 2024; 15:1331155. [PMID: 38882510 PMCID: PMC11176611 DOI: 10.3389/fpsyg.2024.1331155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 05/15/2024] [Indexed: 06/18/2024] Open
Abstract
Exposure therapy is a first-line, empirically validated treatment for anxiety, obsessive-compulsive, and trauma-related disorders. Extinction learning is the predominant theoretical framework for exposure therapy, whereby repeated disconfirmation of a feared outcome yields fear reduction over time. Although this framework has strong empirical support and substantial translational utility, extinction learning is unlikely to be the sole process underlying the therapeutic effects of exposure therapy. In our clinic, we commonly treat obsessive-compulsive disorder (OCD) patients successfully with exposure therapy even when some or all of their feared outcomes are not amenable to disconfirmation and, by extension, to extinction learning. Herein, we present a generic clinical vignette illustrating a commonly encountered feared outcome in OCD that cannot be disconfirmed through exposure (damnation resulting from blasphemous thoughts). We describe two specific non-extinction-based strategies we commonly employ in such cases, and we associate these strategies with known change mechanisms that might account for their effectiveness: (1) non-associative habituation to aversive stimuli, and (2) fear-memory elicitation and subsequent reconsolidation. We discuss the limitations inherent in the reverse-translational approach taken and its opportunities for expanding the framework of exposure therapy.
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Affiliation(s)
- Hannah Berg
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, MN, United States
- Laureate Institute for Brain Research, Tulsa, OK, United States
| | - Ryan D Webler
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, MN, United States
| | - Samuel Klein
- Department of Psychology, University of Minnesota Twin Cities, Minneapolis, MN, United States
| | - Matt G Kushner
- Department of Psychiatry, University of Minnesota Twin Cities, Minneapolis, MN, United States
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3
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Rameckers SA, van Emmerik AAP, Boterhoven de Haan K, Kousemaker M, Fassbinder E, Lee CW, Meewisse M, Menninga S, Rijkeboer M, Schaich A, Arntz A. The working mechanisms of imagery rescripting and eye movement desensitization and reprocessing: Findings from a randomised controlled trial. Behav Res Ther 2024; 175:104492. [PMID: 38359658 DOI: 10.1016/j.brat.2024.104492] [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: 11/08/2022] [Revised: 10/10/2023] [Accepted: 02/06/2024] [Indexed: 02/17/2024]
Abstract
We studied the mechanisms of eye movement desensitization and reprocessing (EMDR) and imagery rescripting (ImRs). We hypothesized that EMDR works via changes in memory vividness, that ImRs works via changes in encapsulated beliefs (EB), and that both treatments work via changes in memory distress. Patients (N = 155) with childhood-related posttraumatic stress disorder (Ch-PTSD) received 12 sessions of EMDR or ImRs. The vividness, distress, and EB related to the index trauma were measured with the Imagery Interview. PTSD severity was assessed with the Impact of Events Scale-Revised and the Clinician-Administered PTSD Scale for DSM-5. We conducted mixed regressions and Granger causality analyses. EMDR led to initially stronger changes in all predictors, but only for distress this was retained until the last assessment. No evidence for vividness as a predictive variable was found. However, changes in distress and EB predicted changes in PTSD severity during ImRs. These findings partially support the hypothesized mechanisms of ImRs, while no support was found for the hypothesized mechanisms of EMDR. Differences in the timing of addressing the index trauma during treatment and the timing of assessments could have influenced the findings. This study provides insight into the relative effectiveness and working mechanisms of these treatments.
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Affiliation(s)
- Sophie A Rameckers
- Department of Clinical Psychology, University of Amsterdam, the Netherlands.
| | | | | | | | - Eva Fassbinder
- Department of Psychiatry and Psychotherapy, Kiel University, Germany
| | - Christopher W Lee
- Faculty of Health and Medical Sciences, University of Western Australia, Australia
| | | | | | - Marleen Rijkeboer
- Department of Clinical Psychology, University of Amsterdam, the Netherlands; Department of Clinical Psychological Science, Maastricht University, the Netherlands
| | - Anja Schaich
- Department of Psychiatry and Psychotherapy, Kiel University, Germany; Department of Psychiatry and Psychotherapy, Lübeck University, Germany
| | - Arnoud Arntz
- Department of Clinical Psychology, University of Amsterdam, the Netherlands
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Holleman GA, Hooge ITC, Kemner C, Hessels RS. How Do Psychology Professors View the Relation Between Scientific Knowledge and Its Applicability and Societal Relevance? THE JOURNAL OF PSYCHOLOGY 2024; 158:458-491. [PMID: 38546664 DOI: 10.1080/00223980.2024.2324311] [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: 05/05/2023] [Accepted: 02/21/2024] [Indexed: 07/03/2024] Open
Abstract
How do researchers in psychology view the relation between scientific knowledge, its applicability, and its societal relevance? Most research on psychological science and its benefits to society is discussed from a bird's eye view (a meta-scientific perspective), by identifying general trends such as psychology's dominant focus on lab-based experiments and general descriptive theories. In recent years, several critics have argued that this focus has come at the cost of reduced practical and societal relevance. In this study, we interviewed Dutch psychology professors to gauge their views about the relation between psychological research and its relevance to society. We found that psychology professors engaged in a variety of activities to engage science with society, from work in clinical and applied settings, to consultancy, education, and science communication. However, we found that the role of theory when applying scientific knowledge to practical problems is far from straightforward. While most participants regarded theories as relevant to understanding general contexts of application, psychological theories were seldom directly related to specific applications. We compare and discuss our findings in the light of recent discussions about the lack of applicability and societal relevance of psychological science.
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Cox WR, Woelk M, de Vries OT, Krypotos AM, Kindt M, Engelhard IM, Sevenster D, van Ast VA. Context reexposure to bolster contextual dependency of emotional episodic memory. Sci Rep 2023; 13:17792. [PMID: 37853027 PMCID: PMC10584942 DOI: 10.1038/s41598-023-40982-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 08/19/2023] [Indexed: 10/20/2023] Open
Abstract
Contextual overgeneralization of emotional memory is a core aspect of anxiety disorders. Identifying methods to enhance contextual dependency of emotional memory is therefore of significant clinical interest. Animal research points to a promising approach: reexposure to the context in which fear is acquired reduces generalization to other contexts. However, the exact conditions for this effect are unknown, complicating translation to effective interventions. Most notably, exposure to a context that resembles-but is not identical to-the learning context may diminish contextual dependency of memory by integration of additional contextual cues. Here, we therefore assessed in a large-scale study (N = 180) whether context reexposure enhances contextual dependency of emotional episodic memory whereas exposure to a similar context impairs it. We also tested whether relatively strong memory retrieval during context (re)exposure amplifies these effects. We replicated prior research showing that correct recognition depends on context and contextual dependency is lower for emotional than neutral memories. However, exposure to the encoding context or a similar context did not affect contextual dependency of memory, and retrieval strength did not interact with such effects. Thorough insight into factors underlying the effects of context (re)exposure on contextual dependency seems key to eventually attain a memory recontextualization intervention.
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Affiliation(s)
- Wouter R Cox
- Department of Clinical Psychology, University of Amsterdam, Amsterdam, The Netherlands.
| | - Mandy Woelk
- Research Unit Behaviour, Health, and Psychopathology, KU Leuven, Leuven, Belgium
| | - Olivier T de Vries
- Department of Clinical Psychology, University of Amsterdam, Amsterdam, The Netherlands
| | | | - Merel Kindt
- Department of Clinical Psychology, University of Amsterdam, Amsterdam, The Netherlands
| | - Iris M Engelhard
- Department of Clinical Psychology, Utrecht University, Utrecht, The Netherlands
| | - Dieuwke Sevenster
- Department of Clinical Psychology, Utrecht University, Utrecht, The Netherlands
| | - Vanessa A van Ast
- Department of Clinical Psychology, University of Amsterdam, Amsterdam, The Netherlands.
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Bramson B, Toni I, Roelofs K. Emotion regulation from an action-control perspective. Neurosci Biobehav Rev 2023; 153:105397. [PMID: 37739325 DOI: 10.1016/j.neubiorev.2023.105397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/10/2023] [Accepted: 09/17/2023] [Indexed: 09/24/2023]
Abstract
Despite increasing interest in emotional processes in cognitive science, theories on emotion regulation have remained rather isolated, predominantly focused on cognitive regulation strategies such as reappraisal. However, recent neurocognitive evidence suggests that early emotion regulation may involve sensorimotor control in addition to other emotion-regulation processes. We propose an action-oriented view of emotion regulation, in which feedforward predictions develop from action-selection mechanisms. Those can account for acute emotional-action control as well as more abstract instances of emotion regulation such as cognitive reappraisal. We argue the latter occurs in absence of overt motor output, yet in the presence of full-blown autonomic, visceral, and subjective changes. This provides an integrated framework with testable neuro-computational predictions and concrete starting points for intervention to improve emotion control in affective disorders.
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Affiliation(s)
- Bob Bramson
- Donders Institute for Brain, Cognition and Behaviour, Centre for Cognitive Neuroimaging, Radboud University Nijmegen, 6525 EN Nijmegen, the Netherlands; Behavioural Science Institute (BSI), Radboud University Nijmegen, 6525 HR Nijmegen, the Netherlands.
| | - Ivan Toni
- Donders Institute for Brain, Cognition and Behaviour, Centre for Cognitive Neuroimaging, Radboud University Nijmegen, 6525 EN Nijmegen, the Netherlands
| | - Karin Roelofs
- Donders Institute for Brain, Cognition and Behaviour, Centre for Cognitive Neuroimaging, Radboud University Nijmegen, 6525 EN Nijmegen, the Netherlands; Behavioural Science Institute (BSI), Radboud University Nijmegen, 6525 HR Nijmegen, the Netherlands
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Waters AM, Ryan KM, Luck CC, Craske MG, Lipp OV. Approximating exposure therapy in the lab: Replacing the CS+ with a similar versus a different stimulus and including additional stimuli resembling the CS+ during extinction. Behav Res Ther 2023; 167:104357. [PMID: 37364363 DOI: 10.1016/j.brat.2023.104357] [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: 06/29/2022] [Revised: 05/24/2023] [Accepted: 06/14/2023] [Indexed: 06/28/2023]
Abstract
Recent studies have shown that extinction training including the conditional stimulus (CS+) and stimuli that are similar to the CS + enhances extinction retention and generalisation to novel stimuli. However, in a clinical setting, the CS+ is rarely available for use during exposure therapy. The aim of the present study was to determine if replacing the CS+ with a similar versus different stimulus, and including other similar stimuli during extinction, could reduce fear at test on par with extinction using the original CS+ with and without other similar stimuli. In an experiment conducted in a single session, participants completed a habituation phase followed by an acquisition phase using two dog images presented with (CS+) and without (CS-) an acoustic unconditional stimulus (US). Participants were randomly allocated to four extinction conditions: similar CS + dog with novel dog images (Similar replacement extinction condition); different CS + dog with novel dog images (Different replacement extinction condition); original CS + dog with novel dog images (Multiple extinction control condition); and original CS + without novel dog images (Standard extinction control condition). All participants completed a test phase with the original CSs followed by a generalisation test with another two novel dog images. All groups acquired, and then extinguished differential skin conductance responses (SCRs) with no differences observed between groups. Whereas the Similar replacement extinction group and the Multiple and Standard extinction control groups did not exhibit significant differential SCRs when re-exposed to the original CS + relative to the CS- at test, differential responding to the CSs was significant at test in the Different replacement extinction group. There were no significant differences between groups in SCRs to the two novel dog images during the generalisation phase and in between-phase subjective ratings. Findings suggest that replacement stimuli used during extinction should be as similar as possible to the CS + to reduce physiological arousal to the original CS+.
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Affiliation(s)
| | | | | | - Michelle G Craske
- Department of Psychology & Department of Psychiatry & Biobehavioral Sciences, UCLA, United States
| | - Ottmar V Lipp
- School of Psychology and Counselling, Queensland University of Technology, Australia
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Talarico JM. A tetrahedral model of autobiographical memory research design. WILEY INTERDISCIPLINARY REVIEWS. COGNITIVE SCIENCE 2023; 14:e1615. [PMID: 35843707 DOI: 10.1002/wcs.1615] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/13/2022] [Accepted: 06/23/2022] [Indexed: 05/20/2023]
Abstract
The field of autobiographical memory can do more to be representative of global populations experiencing and recollecting diverse events across the lifespan. To inspire such work, I present a general model for designing autobiographical memory studies. The tetrahedral model (based on Jenkins, 1979) has at its vertices context (e.g., the situated environment, activated schema, or functional goal), outcomes (e.g., the content and phenomenology of remembering), participants (e.g., the demographic characteristics and traits of the individual), and events (e.g., the lived experiences that comprise an individual's autobiography). Further, the area of the base of the pyramid can represent the time frame under investigation (e.g., the wider the distance, the greater the delay between an experience and its retrieval) and the height of the pyramid can represent the sample size (e.g., nearly flat for a case study, increasingly taller for larger groups) being studied. After applying the model to describe how typical autobiographical memory research is conducted (and briefly identifying the limitations therein), representative models of particularly promising areas of research are highlighted. This article is categorized under: Psychology > Memory.
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Otgaar H, Curci A, Mangiulli I, Battista F, Rizzotti E, Sartori G. A court ruled case on therapy-induced false memories. J Forensic Sci 2022; 67:2122-2129. [PMID: 35652501 PMCID: PMC9544012 DOI: 10.1111/1556-4029.15073] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 05/04/2022] [Accepted: 05/25/2022] [Indexed: 11/28/2022]
Abstract
We report on a unique Italian criminal case in which a court ruled that a therapist implanted false memories of abuse in a young girl. Using therapeutic excerpts, we show that the therapist used a multitude of problematic interventions that are all linked to false memory creation. Specifically, an analysis of the therapeutic excerpts showed that across many sessions, the therapist asked highly suggestive questions to the girl, implying that she was abused by her father. In addition, the girl underwent EMDR techniques that have been associated with memory undermining effects. Our analyses showed that although before treatment the girl did not have any recollection of being abused by her father, she gradually started to remember the abuse and identified the father as her abuser during the therapeutic sessions. Our case report clearly shows the danger of suggestive pressure in a therapeutic context causing patients to form false memories of abuse and supports the need to prevent the therapeutic practice of suggestive techniques.
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Affiliation(s)
- Henry Otgaar
- Faculty of Law and Criminology, KU Leuven, Leuven, Belgium.,Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Antonietta Curci
- Department of Education, Psychology, Communication, University of Bari Aldo Moro, Bari, Italy
| | - Ivan Mangiulli
- Faculty of Law and Criminology, KU Leuven, Leuven, Belgium.,Department of Education, Psychology, Communication, University of Bari Aldo Moro, Bari, Italy
| | - Fabiana Battista
- Faculty of Law and Criminology, KU Leuven, Leuven, Belgium.,Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Elisa Rizzotti
- Department of General Psychology, University of Padua, Padua, Italy
| | - Giuseppe Sartori
- Department of General Psychology, University of Padua, Padua, Italy
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