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Further details under \"Terms\".","fileAccessRequest":true,"metadataBlocks":{"citation":{"displayName":"Citation Metadata","name":"citation","fields":[{"typeName":"title","multiple":false,"typeClass":"primitive","value":"Trajectories of Insomnia Following Bereavement"},{"typeName":"author","multiple":true,"typeClass":"compound","value":[{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"de Lang, Thomas A."},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"University of Groningen"},"authorIdentifierScheme":{"typeName":"authorIdentifierScheme","multiple":false,"typeClass":"controlledVocabulary","value":"ORCID"},"authorIdentifier":{"typeName":"authorIdentifier","multiple":false,"typeClass":"primitive","value":"0000-0002-1414-7885"}},{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Buyukcan-Tetik, Asuman"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"Utrecht University"},"authorIdentifierScheme":{"typeName":"authorIdentifierScheme","multiple":false,"typeClass":"controlledVocabulary","value":"ORCID"},"authorIdentifier":{"typeName":"authorIdentifier","multiple":false,"typeClass":"primitive","value":"0000-0002-0541-702X"}},{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"de Jong, Peter J."},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"Univeristy of Groningen"},"authorIdentifierScheme":{"typeName":"authorIdentifierScheme","multiple":false,"typeClass":"controlledVocabulary","value":"ORCID"},"authorIdentifier":{"typeName":"authorIdentifier","multiple":false,"typeClass":"primitive","value":"0000-0002-3512-3663"}},{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Lancel, Marike"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"University of Groningen"}},{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Eisma, M.C."},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"University of Groningen"},"authorIdentifierScheme":{"typeName":"authorIdentifierScheme","multiple":false,"typeClass":"controlledVocabulary","value":"ORCID"},"authorIdentifier":{"typeName":"authorIdentifier","multiple":false,"typeClass":"primitive","value":"0000-0002-6109-2274"}}]},{"typeName":"datasetContact","multiple":true,"typeClass":"compound","value":[{"datasetContactName":{"typeName":"datasetContactName","multiple":false,"typeClass":"primitive","value":"Groningen Digital Compentence Centre"},"datasetContactAffiliation":{"typeName":"datasetContactAffiliation","multiple":false,"typeClass":"primitive","value":"University of Groningen"}}]},{"typeName":"dsDescription","multiple":true,"typeClass":"compound","value":[{"dsDescriptionValue":{"typeName":"dsDescriptionValue","multiple":false,"typeClass":"primitive","value":"This data package contains: Document describing data cleaning (in Dutch), Anonymized data for SPSS. Syntaxes and outputs belonging to the published article. \nAbstract from the paper: Insomnia symptoms are common following bereavement and may exacerbate severe and protracted grief reactions, such as prolonged grief disorder (PGD). However, typical trajectories of insomnia symptoms and risk factors for having a more chronic insomnia trajectory following bereavement are yet unknown. Method:\nIn the current investigation, 220 recently bereaved (≤6 months post-loss) participants, completed questionnaires assessing sociodemographic and loss-related characteristics, rumination, experiential avoidance and symptoms of (prolonged) grief and depression, on three time-points (6 months apart). We applied growth mixture models to investigate the typical trajectories of insomnia symptoms following bereavement. Results: Three insomnia trajectory classes emerged, characterized by a resilient (47 %), recovering (43 %), and a chronic trajectory (10 %). Baseline depression symptoms best predicted the type of insomnia trajectory. At one-year follow-up, 9 %, 27 %, and 60 % of participants met the criteria for probable PGD within the resilient, recovering and chronic trajectory, respectively. A parallel process model showed that temporal changes in insomnia symptoms were strongly related to changes in prolonged grief symptoms. Conclusion: The results suggest, that targeting insomnia symptoms in the treatment of PGD, particularly with comorbid depression, may be a viable option."},"dsDescriptionDate":{"typeName":"dsDescriptionDate","multiple":false,"typeClass":"primitive","value":"2024-01-12"}}]},{"typeName":"subject","multiple":true,"typeClass":"controlledVocabulary","value":["Social Sciences"]},{"typeName":"keyword","multiple":true,"typeClass":"compound","value":[{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Bereavement"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Grief"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Complicated Grief"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Prolonged Grief Disorder"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Insomnia"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Sleep Disturbances"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Depression"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Growth Mixture Model"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Parallel Process Analysis"}}]},{"typeName":"publication","multiple":true,"typeClass":"compound","value":[{"publicationCitation":{"typeName":"publicationCitation","multiple":false,"typeClass":"primitive","value":"Thomas A. de Lang, Asuman Buyukcan-Tetik, Peter J. de Jong, Marike Lancel, Maarten C. Eisma, Trajectories of insomnia following bereavement, Sleep Medicine, Volume 114, 2024, Pages 159-166, ISSN 1389-9457,\nhttps://doi.org/10.1016/j.sleep.2023.12.009\nhttps://www.sciencedirect.com/science/article/pii/S1389945723015733"}}]},{"typeName":"language","multiple":true,"typeClass":"controlledVocabulary","value":["Dutch","English"]},{"typeName":"grantNumber","multiple":true,"typeClass":"compound","value":[{"grantNumberAgency":{"typeName":"grantNumberAgency","multiple":false,"typeClass":"primitive","value":"NWO"},"grantNumberValue":{"typeName":"grantNumberValue","multiple":false,"typeClass":"primitive","value":"016.veni195.113"}},{"grantNumberAgency":{"typeName":"grantNumberAgency","multiple":false,"typeClass":"primitive","value":"VCVGZ"},"grantNumberValue":{"typeName":"grantNumberValue","multiple":false,"typeClass":"primitive","value":"291"}}]},{"typeName":"depositor","multiple":false,"typeClass":"primitive","value":"Silva Correia Alves, Ana"},{"typeName":"dateOfDeposit","multiple":false,"typeClass":"primitive","value":"2023-11-21"},{"typeName":"relatedMaterial","multiple":true,"typeClass":"primitive","value":["The website of the project: https://onderzoekrouw.nl/"]}]},"dansDataVaultMetadata":{"displayName":"Data Vault Metadata","name":"dansDataVaultMetadata","fields":[{"typeName":"dansDataversePid","multiple":false,"typeClass":"primitive","value":"doi:10.34894/HD0HAD"},{"typeName":"dansDataversePidVersion","multiple":false,"typeClass":"primitive","value":"1.0"},{"typeName":"dansBagId","multiple":false,"typeClass":"primitive","value":"urn:uuid:5b401e1a-071a-4fb7-9d92-1099512d9ea3"},{"typeName":"dansNbn","multiple":false,"typeClass":"primitive","value":"urn:nbn:nl:ui:13-64138344-c176-46c8-bf2a-a386a733e491"}]}},"files":[{"label":"01 Ethics Approval.7z","restricted":false,"version":1,"datasetVersionId":25551,"dataFile":{"id":399421,"persistentId":"","filename":"01 Ethics Approval.7z","contentType":"application/x-7z-compressed","friendlyType":"7Z Archive","filesize":99981,"storageIdentifier":"surf://store:18cfe3090bd-cd78fa513f7d","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"2b1a348b179ef92056bc3361c3dbc40a4b8986ff"},"tabularData":false,"creationDate":"2024-01-12","publicationDate":"2024-01-17","lastUpdateTime":"2024-01-17T11:15:19Z","fileAccessRequest":true}},{"label":"02 Research Materials.7z","restricted":false,"version":1,"datasetVersionId":25551,"dataFile":{"id":389885,"persistentId":"","filename":"02 Research Materials.7z","contentType":"application/x-7z-compressed","friendlyType":"7Z Archive","filesize":1244808,"storageIdentifier":"surf://store:18c86e6fab2-7ddb4794ee07","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"c51945954142e477ca16ed9e0e96b6ce0a24e48f"},"tabularData":false,"creationDate":"2023-12-20","publicationDate":"2024-01-17","lastUpdateTime":"2024-01-17T11:15:19Z","fileAccessRequest":true}},{"label":"03 Raw Data.7z","restricted":true,"version":2,"datasetVersionId":25551,"dataFile":{"id":389887,"persistentId":"","filename":"03 Raw Data.7z","contentType":"application/x-7z-compressed","friendlyType":"7Z Archive","filesize":26420,"storageIdentifier":"surf://store:18c86e6fb04-cccdd4882d94","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"02696cbfa1ad9a6067089930bbb097bc383b8981"},"tabularData":false,"creationDate":"2023-12-20","publicationDate":"2024-01-17","lastUpdateTime":"2024-01-17T11:15:19Z","fileAccessRequest":true}},{"label":"04 Syntax & Scripts.7z","restricted":true,"version":2,"datasetVersionId":25551,"dataFile":{"id":389888,"persistentId":"","filename":"04 Syntax & Scripts.7z","contentType":"application/x-7z-compressed","friendlyType":"7Z Archive","filesize":507546,"storageIdentifier":"surf://store:18c86e6fb77-43de52f56678","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"fa7dd57fe0ae1a2ac4762c6d9ecc12a71b12f313"},"tabularData":false,"creationDate":"2023-12-20","publicationDate":"2024-01-17","lastUpdateTime":"2024-01-17T11:15:19Z","fileAccessRequest":true}},{"label":"Read me.docx","restricted":false,"version":1,"datasetVersionId":25551,"dataFile":{"id":389884,"persistentId":"","filename":"Read me.docx","contentType":"application/vnd.openxmlformats-officedocument.wordprocessingml.document","friendlyType":"MS Word","filesize":15441,"storageIdentifier":"surf://store:18c86e6fbee-28983de4a024","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"0835403c2ce821494cb85ad4d95ac0da6358001c"},"tabularData":false,"creationDate":"2023-12-20","publicationDate":"2024-01-17","lastUpdateTime":"2024-01-17T11:15:19Z","fileAccessRequest":true}}]}}}