{"title":"捏造的过去:阿尔茨海默氏症患者故意捏造的自传式记忆。","authors":"Mohamad El Haj, Frédérique Robin","doi":"10.1080/13546805.2022.2036114","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>We investigated intentionally fabricated autobiographical memories in Alzheimer's Disease (AD).</p><p><strong>Method: </strong>We invited AD patients and control participants to construct real events as well as fabricated events describing fictitious personal events that occurred in the past.</p><p><strong>Results: </strong>Results demonstrated slower retrieval time for intentionally fabricated memories than for real ones in both AD patients and control participants. The analysis also showed similar vividness for intentionally fabricated memories and real ones in AD patients but lower vividness for intentionally fabricated memories than for real ones in control participants.</p><p><strong>Conclusions: </strong>The slow retrieval time of intentionally fabricated memories may be attributed to the cognitive effort required to retrieve elements from autobiographical memory and edit them to construct a new memory. We suggest that the vividness of intentionally fabricated memories observed in AD may induce confusion with real memories. In addition to the experimental approach of our study, we offer a theoretical rationale for intentionally fabricated autobiographical memories by situating them in the wider context of different facets of false memories in AD (e.g. confabulations, source monitoring errors).</p>","PeriodicalId":51277,"journal":{"name":"Cognitive Neuropsychiatry","volume":"27 4","pages":"273-288"},"PeriodicalIF":1.5000,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The fabricated past: intentionally fabricated autobiographical memories in Alzheimer's disease.\",\"authors\":\"Mohamad El Haj, Frédérique Robin\",\"doi\":\"10.1080/13546805.2022.2036114\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>We investigated intentionally fabricated autobiographical memories in Alzheimer's Disease (AD).</p><p><strong>Method: </strong>We invited AD patients and control participants to construct real events as well as fabricated events describing fictitious personal events that occurred in the past.</p><p><strong>Results: </strong>Results demonstrated slower retrieval time for intentionally fabricated memories than for real ones in both AD patients and control participants. The analysis also showed similar vividness for intentionally fabricated memories and real ones in AD patients but lower vividness for intentionally fabricated memories than for real ones in control participants.</p><p><strong>Conclusions: </strong>The slow retrieval time of intentionally fabricated memories may be attributed to the cognitive effort required to retrieve elements from autobiographical memory and edit them to construct a new memory. We suggest that the vividness of intentionally fabricated memories observed in AD may induce confusion with real memories. In addition to the experimental approach of our study, we offer a theoretical rationale for intentionally fabricated autobiographical memories by situating them in the wider context of different facets of false memories in AD (e.g. confabulations, source monitoring errors).</p>\",\"PeriodicalId\":51277,\"journal\":{\"name\":\"Cognitive Neuropsychiatry\",\"volume\":\"27 4\",\"pages\":\"273-288\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2022-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cognitive Neuropsychiatry\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1080/13546805.2022.2036114\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2022/2/7 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q3\",\"JCRName\":\"PSYCHIATRY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cognitive Neuropsychiatry","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1080/13546805.2022.2036114","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2022/2/7 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"PSYCHIATRY","Score":null,"Total":0}
The fabricated past: intentionally fabricated autobiographical memories in Alzheimer's disease.
Objective: We investigated intentionally fabricated autobiographical memories in Alzheimer's Disease (AD).
Method: We invited AD patients and control participants to construct real events as well as fabricated events describing fictitious personal events that occurred in the past.
Results: Results demonstrated slower retrieval time for intentionally fabricated memories than for real ones in both AD patients and control participants. The analysis also showed similar vividness for intentionally fabricated memories and real ones in AD patients but lower vividness for intentionally fabricated memories than for real ones in control participants.
Conclusions: The slow retrieval time of intentionally fabricated memories may be attributed to the cognitive effort required to retrieve elements from autobiographical memory and edit them to construct a new memory. We suggest that the vividness of intentionally fabricated memories observed in AD may induce confusion with real memories. In addition to the experimental approach of our study, we offer a theoretical rationale for intentionally fabricated autobiographical memories by situating them in the wider context of different facets of false memories in AD (e.g. confabulations, source monitoring errors).
期刊介绍：
Cognitive Neuropsychiatry (CNP) publishes high quality empirical and theoretical papers in the multi-disciplinary field of cognitive neuropsychiatry. Specifically the journal promotes the study of cognitive processes underlying psychological and behavioural abnormalities, including psychotic symptoms, with and without organic brain disease. Since 1996, CNP has published original papers, short reports, case studies and theoretical and empirical reviews in fields of clinical and cognitive neuropsychiatry, which have a bearing on the understanding of normal cognitive processes. Relevant research from cognitive neuroscience, cognitive neuropsychology and clinical populations will also be considered.
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