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Hallford DJ, Austin DW, Takano K, Yeow JJ, Rusanov D, Fuller-Tyszkiewicz M, Raes F. Improving usual care outcomes in major depression in youth by targeting memory specificity: A randomized controlled trial of adjunct computerized memory specificity training (c-MeST). J Affect Disord 2024; 358:500-512. [PMID: 38663556 DOI: 10.1016/j.jad.2024.04.078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 02/11/2024] [Accepted: 04/21/2024] [Indexed: 05/20/2024]
Abstract
OBJECTIVE Extending on previous findings that computerized Memory Specificity Training (c-MeST) improves memory specificity and depressive symptoms in Major Depressive Disorder (MDD) in adults, this study aimed to assess the effects of c-MeST in youth with MDD on memory specificity and depression in addition to other treatment. METHODS Participants aged 15-25 (N = 359, 76 % female; M age = 19.2, SD = 3.1), receiving predominantly psychological therapy or counseling (85 %) and/or antidepressants (52 %) were randomized to usual care and c-MeST or usual care. Cognitive and clinical outcomes were assessed at baseline and at one, three, and six-month follow-ups. RESULTS The usual care and c-MeST group reported higher memory specificity at one-month (d = 0.42, p = .022), but not at three or six months (d's < 0.15, p's > 0.05). The rate of MDE was numerically lower in the c-MeST group at each follow-up time-point, but group was not a statistically significant predictor at one month (64 % usual care and c-MeST vs. 68 % usual care, OR = 0.81, p = .606), three months (67 % usual care and c-MeST vs. 72 % usual care, OR = 0.64, p = .327) or six months (55 % usual care and c-MeST vs. 68 % usual care, OR = 0.56, p = .266). The usual care and c-MeST group did report lower depressive symptoms at one month (d = 0.42, p = .023) and six-months (d = 0.84, p = .001), but not three-months (d = 0.13, p > .05). CONCLUSIONS c-MeST may reduce symptoms in youth with MDD when provided alongside other treatments. However, there are significant limitations to this inference, including high attrition in the study and a need for more data on the acceptability of the intervention.
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Affiliation(s)
- David John Hallford
- School of Psychology, 1 Gheringhap Street, Deakin University, Geelong, Victoria 3220, Melbourne, Australia.
| | - David W Austin
- School of Psychology, 1 Gheringhap Street, Deakin University, Geelong, Victoria 3220, Melbourne, Australia
| | - Keisuke Takano
- Division of Clinical Psychology and Psychotherapy, Department of Psychology, Ludwig-Maximilians-University Munich, Leopoldstr. 13, Munich, Germany
| | - Joesph J Yeow
- School of Psychology, 1 Gheringhap Street, Deakin University, Geelong, Victoria 3220, Melbourne, Australia
| | - Danielle Rusanov
- School of Psychology, 1 Gheringhap Street, Deakin University, Geelong, Victoria 3220, Melbourne, Australia
| | - Matthew Fuller-Tyszkiewicz
- School of Psychology, 1 Gheringhap Street, Deakin University, Geelong, Victoria 3220, Melbourne, Australia
| | - Filip Raes
- Faculty of Psychology and Educational Sciences, KU Leuven, Tiensestraat 102, Box 3712, 3000 Leuven, Belgium
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Keats L, Jose PE, Salmon K. Specificity and valence of adolescents' turning point memory narratives: Relationships with depressive symptoms over time. Behav Res Ther 2024; 179:104570. [PMID: 38776597 DOI: 10.1016/j.brat.2024.104570] [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: 08/31/2023] [Revised: 05/04/2024] [Accepted: 05/17/2024] [Indexed: 05/25/2024]
Abstract
Although recent research suggests that, for community youth, greater specific (episodic) detail in self-relevant turning point memory narratives predicts depressive symptoms over time, no research has investigated whether the narratives' specificity similarly predicts depression. Therefore, we investigated whether recalling a specific (unique, 24-hour or less) turning point narrative predicted youth depressive symptoms concurrently and across 6 months (Study 1), and, for a subset of participants, three years (Study 2). We also examined whether the valence of the implication of the experience for self (the resolution) explained additional variance and interacted with memory specificity. For Study 1 (N = 320, M = 16.9 years, 81% female), a specific (rather than a non-specific) turning point predicted greater depressive symptoms concurrently but not longitudinally, whereas a negative resolution predicted both concurrent and longitudinal depressive symptoms. The moderation result showed that a specific turning point predicted escalating depressive symptoms across six months when the resolution was negative. Study 2 (N = 68) additionally showed that a specific turning point predicted increased depressive symptoms three years later. These findings contrast with research suggesting that specific memories are related to better mental health and highlight the complexity of the role of memory in emerging youth depression.
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Affiliation(s)
- Laurel Keats
- School of Psychology, Victoria University of Wellington - Te Herenga Waka, New Zealand.
| | - Paul E Jose
- School of Psychology, Victoria University of Wellington - Te Herenga Waka, New Zealand
| | - Karen Salmon
- School of Psychology, Victoria University of Wellington - Te Herenga Waka, New Zealand
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3
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Waisman A, Katz J. The autobiographical memory system and chronic pain: A neurocognitive framework for the initiation and maintenance of chronic pain. Neurosci Biobehav Rev 2024; 162:105736. [PMID: 38796124 DOI: 10.1016/j.neubiorev.2024.105736] [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: 09/13/2023] [Revised: 05/07/2024] [Accepted: 05/20/2024] [Indexed: 05/28/2024]
Abstract
Chronic pain affects approximately 20% of the world's population, exerting a substantial burden on the affected individual, their families, and healthcare systems globally. Deficits in autobiographical memory have been identified among individuals living with chronic pain, and even found to pose a risk for the transition to chronicity. Recent neuroimaging studies have simultaneously implicated common brain regions central to autobiographical memory processing in the maintenance of and susceptibility to chronic pain. The present review proposes a novel neurocognitive framework for chronic pain explained by mechanisms underlying the autobiographical memory system. Here, we 1) summarize the current literature on autobiographical memory in pain, 2) discuss the role of the hippocampus and cortical brain regions including the ventromedial prefrontal cortex, anterior temporal lobe, and amygdala in relation to autobiographical memory, memory schemas, emotional processing, and pain, 3) synthesize these findings in a neurocognitive framework that explains these relationships and their implications for patients' pain outcomes, and 4) propose translational directions for the prevention, management, and treatment of chronic pain.
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Affiliation(s)
- Anna Waisman
- Department of Psychology, York University, Toronto, ON, Canada.
| | - Joel Katz
- Department of Psychology, York University, Toronto, ON, Canada; Department of Anesthesia and Pain Management, Toronto General Hospital, Toronto, ON, Canada; Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, ON, Canada
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Barry TJ, Hallford DJ. Transdiagnostic and transtherapeutic strategies for optimising autobiographical memory. Behav Res Ther 2024; 180:104575. [PMID: 38852230 DOI: 10.1016/j.brat.2024.104575] [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: 03/07/2024] [Revised: 05/14/2024] [Accepted: 05/28/2024] [Indexed: 06/11/2024]
Abstract
Our memories for past personally experienced autobiographical events play an important role in therapy, irrespective of presenting issue, diagnoses or therapeutic modality. Here, we summarise evidence for how autobiographical memory abilities can influence our mental health and the relevance of this for the treatment of mental health problems. We then guide the reader through principles and strategies for optimising autobiographical memory within treatment. We ground these recommendations within research for stand-alone interventions for improving autobiographical memory and from studies of how to support the formation and retrieval of therapeutic memories. Options are given for clinicians to guide clients in improving retrieval of autobiographical memories within treatment, for improving autobiographical memory for the therapeutic experience itself, and for creating improvements in autobiographical memory that endure post-treatment. We also provide worksheets for clinicians to use within treatment.
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Affiliation(s)
- T J Barry
- Department of Psychology, University of Bath, Bath, UK.
| | - D J Hallford
- School of Psychology, Deakin University, Melbourne, Australia
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5
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Keats L, Jose P, Salmon K. My Turning Point Tells the Story: A Longitudinal Examination of Greater Episodic Detail and Youth Depressive Symptoms. Res Child Adolesc Psychopathol 2023; 51:1669-1682. [PMID: 37505325 PMCID: PMC10627942 DOI: 10.1007/s10802-023-01096-3] [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] [Accepted: 06/13/2023] [Indexed: 07/29/2023]
Abstract
Although research findings show that the personal memories of people who are depressed are characterized by sparse episodic detail, under some circumstances, the opposite pattern emerges. Specifically, a recent study (Salmon et al., 2021) has shown that for community youth, greater episodic detail in a highly self-relevant narrative (a life turning point) predicted increased depressive symptoms concurrently and one year later. In a new longitudinal study of young people (N = 320 at Time 1, M = 16.9 years; 81% female) followed up over six months, we aimed to replicate and extend this finding. In Study A, we compared the turning point with a narrative about a conflict event, to establish whether the detail in a turning point memory uniquely predicted depressive symptoms. Supporting the first hypothesis, at both time-points, greater episodic detail was concurrently positively associated with depressive symptoms for turning point narratives only. Contrary to our second hypothesis, greater detail did not predict increased depressive symptoms longitudinally. The reverse pattern was significant, however, in that greater initial depressive symptoms predicted greater detail uniquely in the turning point narrative six months later. In Study B, we determined that the concurrent association between episodic detail and depressive symptoms in turning points (but not conflict events) was exacerbated by linguistic markers of self-focus (greater I-talk and lower distancing language). These findings suggest that greater detail in a turning point narrative may uniquely signify risk of psychological distress when youth narrate the experience with heightened self-focus.
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Affiliation(s)
- Laurel Keats
- School of Psychology, Victoria University of Wellington - Te Herenga Waka, PO Box 600, Wellington, New Zealand.
| | - Paul Jose
- School of Psychology, Victoria University of Wellington - Te Herenga Waka, PO Box 600, Wellington, New Zealand
| | - Karen Salmon
- School of Psychology, Victoria University of Wellington - Te Herenga Waka, PO Box 600, Wellington, New Zealand
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Keeler JL, Kan C, Treasure J, Himmerich H. Novel treatments for anorexia nervosa: Insights from neuroplasticity research. EUROPEAN EATING DISORDERS REVIEW 2023. [PMID: 37823233 DOI: 10.1002/erv.3039] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 08/29/2023] [Accepted: 10/01/2023] [Indexed: 10/13/2023]
Abstract
OBJECTIVE Treatment for anorexia nervosa (AN) remains challenging; there are no approved psychopharmacological interventions and psychotherapeutic strategies have variable efficacy. The investigation of evidence-based treatments has so far been compounded by an underdeveloped understanding into the neurobiological changes associated with the acute stages of AN. There is converging evidence of deficiencies in neuroplasticity in AN. METHOD This paper provides an overview of neuroimaging, neuropsychological, molecular and qualitative findings relating to neuroplasticity in AN, translating these findings to the identification of novel biological and psychotherapeutic strategies. RESULTS Novel psychopharmacological approaches that may ameliorate deficiencies in neuroplasticity include medications such as ketamine, psilocybin and human recombinant leptin. Anti-inflammatory medications and brain-derived neurotrophic factor mimetics may emerge as potential treatments following further research. Psychotherapeutic strategies that may target neuroplastic deficiencies, as well as having wider effects on identity, include imagery rescripting, memory specificity training, cognitive remediation therapy, exposure therapies, narrative therapies, cultural interventions (e.g. music and arts therapies) and yoga/mindfulness-based interventions. CONCLUSIONS Treatments specifically targeted towards mitigating the neurobiological sequalae of AN are warranted, and emerging neurobiological and neuropsychological research utilising longitudinal designs and large sample sizes, as well as initial feasibility studies, are necessitated to bolster translational efforts.
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Affiliation(s)
- Johanna Louise Keeler
- King's College London, Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology & Neuroscience, Department of Psychological Medicine, London, UK
- South London and Maudsley NHS Foundation Trust, Bethlem Royal Hospital, Kent, UK
| | - Carol Kan
- Vincent Square Eating Disorder Service, London, UK
| | - Janet Treasure
- King's College London, Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology & Neuroscience, Department of Psychological Medicine, London, UK
- South London and Maudsley NHS Foundation Trust, Bethlem Royal Hospital, Kent, UK
| | - Hubertus Himmerich
- King's College London, Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology & Neuroscience, Department of Psychological Medicine, London, UK
- South London and Maudsley NHS Foundation Trust, Bethlem Royal Hospital, Kent, UK
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Beblo T, Bergdolt J, Kilian M, Toepper M, Moritz S, Driessen M, Dehn L. Do depressed patients really over-report cognitive impairment? J Affect Disord 2023; 338:466-471. [PMID: 37385388 DOI: 10.1016/j.jad.2023.06.055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 06/07/2023] [Accepted: 06/26/2023] [Indexed: 07/01/2023]
Abstract
BACKGROUND Depressed patients report more severe cognitive impairment than is detectable by neuropsychological tests because they may underestimate their cognitive performance. Alternatively, it is possible that cognitive impairment primarily occurs under everyday life conditions as referred to in most questionnaires. The aim of the present study is to investigate the validity of self-reports in patients with major depression in order to better understand the pronounced impairment in self-reports. METHODS We investigated 58 patients with major depression and 28 heathy control participants. We administered the "Screen for Cognitive Impairment in Psychiatry" (SCIP) to assess cognitive performance, the "Questionnaire for Cognitive Complaints" (FLei), and the newly developed scale for "Self-Perception of Cognitive Performance in everyday life and test settings" to ask for the self-assessed cognitive performance in everyday life and in a test situation more specifically. RESULTS Depressed patients showed an inferior test performance and reported much more general everyday life related cognitive problems compared to healthy participants. When asked more specifically for their cognitive performance in the test-situation compared to others and compared to everyday life, they did not report more test-related and everyday life related impairment than healthy participants did. LIMITATIONS Results might be influenced by comorbidity. CONCLUSIONS These results have implications for the assessment of subjective cognitive performance of depressed patients and shed light on the negative effects of general versus more specific recall of autobiographical information.
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Affiliation(s)
- Thomas Beblo
- Department of Psychiatry and Psychotherapy Bethel, Ev. Hospital Bethel, University Hospital OWL, Remterweg 69-71, 33617 Bielefeld, Germany; Department of Psychology, University of Bielefeld, Universitätsstraße 25, 33615 Bielefeld, Germany.
| | - Juliane Bergdolt
- Department of Psychiatry and Psychotherapy Bethel, Ev. Hospital Bethel, University Hospital OWL, Remterweg 69-71, 33617 Bielefeld, Germany
| | - Mia Kilian
- Department of Psychology, University of Bielefeld, Universitätsstraße 25, 33615 Bielefeld, Germany
| | - Max Toepper
- Department of Psychiatry and Psychotherapy Bethel, Ev. Hospital Bethel, University Hospital OWL, Remterweg 69-71, 33617 Bielefeld, Germany; Department of Psychology, University of Bielefeld, Universitätsstraße 25, 33615 Bielefeld, Germany
| | - Steffen Moritz
- Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Martin Driessen
- Department of Psychiatry and Psychotherapy Bethel, Ev. Hospital Bethel, University Hospital OWL, Remterweg 69-71, 33617 Bielefeld, Germany; Department of Psychology, University of Bielefeld, Universitätsstraße 25, 33615 Bielefeld, Germany
| | - Lorenz Dehn
- Department of Psychiatry and Psychotherapy Bethel, Ev. Hospital Bethel, University Hospital OWL, Remterweg 69-71, 33617 Bielefeld, Germany
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Adelina N, Chiu CHM, Lam K, Takano K, Barry TJ. Social operant conditioning of autobiographical memory sharing. Behav Res Ther 2023; 168:104385. [PMID: 37598525 DOI: 10.1016/j.brat.2023.104385] [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: 06/14/2022] [Revised: 08/10/2023] [Accepted: 08/11/2023] [Indexed: 08/22/2023]
Abstract
The memories for past autobiographical experiences that we share can influence relationship formation and consolidation with important implications for our mental health. However, little is known about how people's responses to our memories can influence subsequent memory sharing. Previous research examined how operant processes (i.e., punishment with aversive sounds) influence the sharing of memories for specific events from our past. Understanding the (social) mechanisms associated with difficulty sharing specific autobiographical memories is important given the association between these difficulties and a range of psychiatric diagnoses. We investigate the effects of verbal and non-verbal social operants on the willingness to share specific autobiographical memories. Participants shared memories with a confederate who coded their memories as specific or non-specific and responded in either an engaged/attentive, dismissive manner or gave no feedback depending on participants' assigned condition. Participants who were reinforced for sharing specific memories and punished for sharing non-specific memories, were more likely to share specific than non-specific memories compared to those who received no feedback. Reinforcement alone was not sufficient for modifying specificity. The ways that we respond to people when they share memories with us can influence their subsequent willingness to share specific events from their past.
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Affiliation(s)
- N Adelina
- Faculty of Social Sciences, University of Hong Kong, Hong Kong
| | | | - K Lam
- Faculty of Social Sciences, University of Hong Kong, Hong Kong
| | - K Takano
- Department of Psychology, Clinical Psychology and Psychotherapy, Ludwig-Maximilians-University Munich, Germany
| | - T J Barry
- Faculty of Social Sciences, University of Hong Kong, Hong Kong; Department of Psychology, University of Bath, UK.
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9
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Jung D, Choi J, Park S, Choi KH. Improving older adults' autobiographical memory through video-conferencing intervention during COVID-19. Int J Geriatr Psychiatry 2023; 38:e5973. [PMID: 37526311 DOI: 10.1002/gps.5973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 07/11/2023] [Indexed: 08/02/2023]
Abstract
BACKGROUND Autobiographical memory (AM) is valuable not only as an indicator of mental health and cognitive function, but also as a target of therapeutic intervention for older adults. In the context of the COVID-19 pandemic, the demand for online psychosocial interventions and assessment services has sharply increased. Thus, the present study examined the effectiveness of videoconferencing AM (vAM) intervention using the Ecological Momentary Assessment (EMA) method in addition to the traditional paper-and-pencil assessment among samples of community dwelling older adults. METHODS Twenty-seven older adults (aged 66-86 years) participated in a vAM intervention composed of 4 weekly 90-min sessions. The primary outcome was AM specificity, with secondary outcomes as depressive symptom and cognitive function, measured before and after the intervention. In addition, daily emotions were measured through EMA over 4 weeks of intervention. The EMA data were analyzed using a multilevel analysis. RESULTS The results showed low dropout rates (7%) and high EMA response rates (85%). Autobiographical memory specificity increased (Cohen's d = 0.678), and the level of depression declined significantly (Cohen's d = 0.375) after the program. Additionally, measures assessing cognitive function, such as Seoul Verbal Learning Test and DSC (Digit Symbol Coding), showed significant improvements. The EMA results indicated a decrease in the intensity and proportion of negative emotions experienced during the program. CONCLUSIONS This study is the first to utilize videoconferencing and EMA to deliver an AM intervention targeting older adults. The intervention was effective in improving mental health and cognitive function, including AM in older adults. Additionally, EMA was found to be a feasible tool for use in older adults.
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Affiliation(s)
- Dawoon Jung
- School of Psychology, Korea University, Seoul, Republic of Korea
| | - Juhee Choi
- School of Psychology, Korea University, Seoul, Republic of Korea
| | - Soohyun Park
- School of Psychology, Korea University, Seoul, Republic of Korea
| | - Kee-Hong Choi
- School of Psychology, Korea University, Seoul, Republic of Korea
- KU Mind Health Institute, Korea University, Seoul, Republic of Korea
- Mindeep Cognitive Behavioral Therapy (CBT) Center, Seoul, Republic of Korea
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Marsh LC, Patel SD, Smith AJ, So M, Armstrong H, Elliott R, Watkins E, Moulds M, Dalgleish T, Hitchcock C. From basic science to clinical practice: Can cognitive behavioural therapy tasks be augmented with enhanced episodic specificity? Behav Res Ther 2023; 167:104352. [PMID: 37331240 DOI: 10.1016/j.brat.2023.104352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 02/28/2023] [Accepted: 06/02/2023] [Indexed: 06/20/2023]
Abstract
Individuals with depression typically remember their past in a generalised manner, at the cost of retrieving specific event memories. This may impair engagement with cognitive behavioural therapy (CBT) tasks that use concrete episodic information to challenge maladaptive beliefs, potentially limiting their therapeutic benefit. Study 1 demonstrated that an episodic specificity induction increased detail and specificity of autobiographical memory in people with major depression, relative to control conditions (N = 88). We therefore examined whether the induction enhanced the efficacy of CBT tasks that depend on episodic memory - cognitive reappraisal (Study 2, N = 30), evidence gathering (Study 2, N = 30), and planning behavioural experiments (Study 3a, N = 30). Across all three tasks, there were no significant differences in emotion- or belief-change between the specificity and control conditions. Although the induction temporarily enhanced specificity in depressed individuals, it did not significantly augment the efficacy of CBT tasks theorised to benefit from the use of specific mnemonic information.
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Affiliation(s)
- Laura C Marsh
- MRC Cognition and Brain Sciences Unit, University of Cambridge, UK
| | - Shivam D Patel
- MRC Cognition and Brain Sciences Unit, University of Cambridge, UK
| | - Alicia J Smith
- MRC Cognition and Brain Sciences Unit, University of Cambridge, UK
| | - Melody So
- MRC Cognition and Brain Sciences Unit, University of Cambridge, UK
| | | | - Rachel Elliott
- MRC Cognition and Brain Sciences Unit, University of Cambridge, UK
| | | | | | - Tim Dalgleish
- MRC Cognition and Brain Sciences Unit, University of Cambridge, UK
| | - Caitlin Hitchcock
- MRC Cognition and Brain Sciences Unit, University of Cambridge, UK; Melbourne School of Psychological Science, University of Melbourne, Australia.
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Wu Y, Zhang X, Yu T, Sui X, Li Y, Xu H, Zeng T, Leng X, Zhao L, Li F. Effects of reminiscence therapy combined with memory specificity training (RT-MeST) on depressive symptoms in older adults: a randomized controlled trial protocol. BMC Geriatr 2023; 23:398. [PMID: 37386362 PMCID: PMC10308705 DOI: 10.1186/s12877-023-03967-2] [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: 12/15/2022] [Accepted: 04/12/2023] [Indexed: 07/01/2023] Open
Abstract
BACKGROUND Geriatric depression has become a serious public health problem, and reduced autobiographical memory and increased overgeneral memory, as the main cognitive markers of depression, are not only associated with current depressive symptoms but also associated with the onset and course of depression, which can lead to a range of harms. Economic and effective psychological interventions are urgently needed. The aim of this study is to confirm the effectiveness of reminiscence therapy combined with memory specificity training in improving autobiographical memory and depressive symptoms in older adults. METHODS In this multicentre, single-blind, three-arm parallel randomized controlled study, we aim to enrol 78 older adults aged 65 years or older with a score of ≥ 11 on the Geriatric Depression Scale, and participants will be randomly assigned to either a reminiscence therapy group, a reminiscence therapy with memory specificity training group or a usual care group. Assessments will be conducted at baseline (T0) as well as immediately post-intervention (T1) and 1 (T2), 3 (T3) and 6 (T4) months post-intervention. The primary outcome measure is self-reported depressive symptoms, measured using the GDS. Secondary outcome measures include measures of autobiographical memory, rumination, and social engagement. DISCUSSION We believe that the intervention will play a positive role in improving autobiographical memory and depressive symptoms in older adults. Poor autobiographical memory is a predictor of depression and a major cognitive marker, and improving autobiographical memory is of great significance in alleviating depressive symptoms in older people. If our program is effective, it will provide a convenient and feasible strategy for further promoting healthy ageing. TRIAL REGISTRATION ChiCTR2200065446.
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Affiliation(s)
- Yuejin Wu
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China
| | - Xin Zhang
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China
| | - Tianzhuo Yu
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China
| | - Xin Sui
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China
| | - Yuewei Li
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China
| | - Haiyan Xu
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China
| | - Ting Zeng
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China
| | - Xin Leng
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China
| | - Lijing Zhao
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China.
| | - Feng Li
- School of Nursing, Jilin University, 965 Xinjiang Street, Changchun, 130012, China.
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Matsumoto N, Takahashi Y, Hallford DJ. Different retrieval mechanisms of overgeneral autobiographical memory for positive and negative cues in remitted major depressive disorder. J Behav Ther Exp Psychiatry 2023; 79:101822. [PMID: 36494217 DOI: 10.1016/j.jbtep.2022.101822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 04/13/2022] [Accepted: 11/21/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND OBJECTIVES Overgeneral autobiographical memory (OGM) has been shown to occur in depressed and previously depressed populations regardless of the emotional valence of cues. However, recent research has pointed out that the retrieval process underlying OGM, generative retrieval (i.e., retrieval requiring effort or additional information) or direct retrieval (i.e., memory that comes to consciousness without effort or additional information), may differ depending on the emotional valence of cues. We examined the hypotheses that a remitted MDD (major depressive disorder), group compared with a control group, would show (a) more direct retrieval of categoric memories for negative cues, (b) more generative retrieval of categoric memories for positive cues, and (c) less direct retrieval of specific memories for positive cues. METHODS A remitted clinical MDD group (n = 21) and control group (n = 21) completed the Autobiographical Memory Test with minimal instruction, and were required to subjectively judge generative retrieval and direct retrieval. RESULTS As expected, results showed that the remitted MDD group reported more frequent direct retrieval of categoric memory for negative cues and more generative retrieval of categoric memory for positive cues than the control group. LIMITATIONS Our paradigm for distinguishing between generative and direct retrieval relied on subjective judgements. CONCLUSIONS This extends the findings from student sample in previous studies to a help-seeking population. Increased availability of negative categoric memories and the attenuation of positive specific recall represent vulnerabilities for MDD. We discuss how these findings provide further rationale for memory therapeutics for MDD and refinement of those techniques.
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Affiliation(s)
- Noboru Matsumoto
- Division of Psychology, Faculty of Arts, Shinshu University, Nagano, Japan.
| | | | - David John Hallford
- School of Psychology, Deakin University, 1 Gheringhap Road, Geelong, Australia
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von Spreckelsen P, de Jong PJ. Disgust-induced avoidant processing of autobiographical memories as a transdiagnostic mechanism in the persistence of psychopathology. Bull Menninger Clin 2023; 87:31-52. [PMID: 37871194 DOI: 10.1521/bumc.2023.87.suppa.31] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
We present a model of disgust-induced avoidant processing of autobiographical memories contributing to the persistence of psychopathology. Following the model, autobiographical memory retrieval is biased toward disgust-related experiences. Critically, disgust promotes the avoidance of specific autobiographical memories by reactively aborting the processing of those memories or by strategically preventing access to them, making disgust appraisals immune to corrective information. In the context of eating disorders/body image, studies provided consistent evidence for a bias toward disgust-related memories of their own body in women with a more negative body image. Although the current research casts doubt on disgust-induced strategic avoidant retrieval of body-related memories, it provided initial evidence for reactive avoidance of such memories. Insight into the role of disgust-induced avoidant memory processing as a transdiagnostic mechanism may help in understanding the refractoriness of disgust-relevant psychopathologies (including depressive and trauma-related disorders) and point to the necessity of therapeutic strategies to address disgust-induced avoidance.
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Affiliation(s)
- Paula von Spreckelsen
- PhD candidate of experimental psychopathology in the University of Groningen, Department of Psychology (Expertise Group: Clinical Psychology and Experimental Psychopathology), Groningen, The Netherlands
| | - Peter J de Jong
- Professor of experimental psychopathology in the University of Groningen, Department of Psychology (Expertise Group: Clinical Psychology and Experimental Psychopathology), Groningen, The Netherlands
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Matsumoto N, Watson LA, Kuratomi K. Schema-Driven Involuntary Categoric Memory in Depression. COGNITIVE THERAPY AND RESEARCH 2022. [DOI: 10.1007/s10608-022-10329-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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15
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Waisman A, Pavlova M, Noel M, Katz J. Painful Reminders: Involvement of the Autobiographical Memory System in Pediatric Postsurgical Pain and the Transition to Chronicity. Can J Pain 2022; 6:121-141. [PMID: 35692557 PMCID: PMC9176239 DOI: 10.1080/24740527.2022.2058474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Affiliation(s)
- Anna Waisman
- Department of Psychology, York University, Toronto, ON, Canada
| | - Maria Pavlova
- Department of Psychology, University of Calgary, Calgary, AB, Canada
| | - Melanie Noel
- Department of Psychology, University of Calgary, Calgary, AB, Canada
- Alberta Children’s Hospital Research Institute, Calgary, AB, Canada
- Hotchkiss Brain Institute, Calgary, AB, Canada
| | - Joel Katz
- Department of Psychology, York University, Toronto, ON, Canada
- Department of Anesthesia and Pain Management, Toronto General Hospital, Toronto, ON, Canada
- Department of Anesthesiology and Pain Medicine, University of Toronto, ON, Canada
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16
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Hallford DJ, Rusanov D, Yeow JJE, Barry TJ. Reduced specificity and increased overgenerality of autobiographical memory persist as cognitive vulnerabilities in remitted major depression: A meta-analysis. Clin Psychol Psychother 2022; 29:1515-1529. [PMID: 36129959 PMCID: PMC9828164 DOI: 10.1002/cpp.2786] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 09/09/2022] [Accepted: 09/12/2022] [Indexed: 01/12/2023]
Abstract
Difficulty in accessing specific memories, referred to as reduced memory specificity or overgeneral memory (OGM), has been established as a marker of clinical depression. However, it is not clear if this deficit persists following the remission of depressive episodes. The current study involved a systematic review and meta-analysis of empirical studies with the aim of establishing whether remitted depression was associated with retrieving fewer specific and more overgeneral autobiographical memories. Seventeen studies were identified as eligible. The results indicated that people with remitted depression recalled fewer specific memories (k = 15; g = -0.314, 95% CI [-0.543; -0.085], z = -2.69, p = .007) and more categoric memories (k = 9; g = 0.254, 95% CI [0.007; 0.501], z = 2.02, p = .043) compared to people who had never been depressed. Given these deficits have elsewhere been shown to be prognostic of future depressive symptoms, these findings suggest that reduced memory specificity/overgeneral memory persists following remission and may be a risk factor for future episodes of depression in those that are in remission. The findings are discussed in terms of how this knowledge might influence clinical understanding of relapse prevention and maintenance of remission in those with a history of depression.
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Affiliation(s)
- David John Hallford
- School of PsychologyDeakin UniversityGeelongVictoriaAustralia,School of PsychologyDeakin UniversityBurwoodVictoriaAustralia
| | | | | | - Tom Joseph Barry
- Faculty of Social SciencesUniversity of Hong KongPok Fu LamHong Kong
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