{"id":"https://openalex.org/W1646498993","doi":"https://doi.org/10.1080/17522439.2015.1053969","title":"Does childhood bullying lead to the development of psychotic symptoms? A meta-analysis and review of prospective studies","display_name":"Does childhood bullying lead to the development of psychotic symptoms? A meta-analysis and review of prospective studies","publication_year":2015,"publication_date":"2015-07-13","ids":{"openalex":"https://openalex.org/W1646498993","doi":"https://doi.org/10.1080/17522439.2015.1053969","mag":"1646498993"},"language":"en","primary_location":{"id":"doi:10.1080/17522439.2015.1053969","doi":"https://doi.org/10.1080/17522439.2015.1053969","is_oa":false,"landing_page_url":"https://doi.org/10.1080/17522439.2015.1053969","pdf_url":null,"source":{"id":"https://openalex.org/S121474569","display_name":"Psychosis","issn_l":"1752-2439","issn":["1752-2439","1752-2447"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Psychosis","raw_type":"journal-article"},"volume":null,"type":"review","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020242722","display_name":"Twylla Cunningham","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Twylla Cunningham","raw_affiliation_strings":["Clinical Psychology Department, Queen\u2019s University Belfast, Belfast, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Psychology Department, Queen\u2019s University Belfast, Belfast, UK","institution_ids":["https://openalex.org/I126231945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061539971","display_name":"Katrina Hoy","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166072","display_name":"South Eastern Health and Social Care Trust","ror":"https://ror.org/05w2bg876","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210166072"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Katrina Hoy","raw_affiliation_strings":["Psychology Department, Downshire Hospital, South Eastern Health & Social Care Trust, Downpatrick, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Psychology Department, Downshire Hospital, South Eastern Health & Social Care Trust, Downpatrick, UK","institution_ids":["https://openalex.org/I4210166072"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038877840","display_name":"Ciar\u00e1n Shannon","orcid":"https://orcid.org/0000-0001-6407-4840","observed_orcids":["https://orcid.org/0000-0001-6407-4840"]},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ciaran Shannon","raw_affiliation_strings":["Clinical Psychology Department, Queen\u2019s University Belfast, Belfast, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Psychology Department, Queen\u2019s University Belfast, Belfast, UK","institution_ids":["https://openalex.org/I126231945"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5020242722"],"corresponding_institution_ids":["https://openalex.org/I126231945"],"apc_list":null,"apc_paid":null,"fwci":0.8352,"has_fulltext":false,"cited_by_count":80,"citation_normalized_percentile":{"value":0.64005806,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"8","issue":"1","first_page":"48","last_page":"59"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10485","display_name":"Bullying, Victimization, and Aggression","score":0.9818999767303467,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10485","display_name":"Bullying, Victimization, and Aggression","score":0.9818999767303467,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10426","display_name":"Child Abuse and Trauma","score":0.009399999864399433,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10023","display_name":"Schizophrenia research and treatment","score":0.003100000089034438,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/childhood-bullying","display_name":"childhood bullying","score":0.9559999704360962},{"id":"https://openalex.org/keywords/bullying-victimization","display_name":"bullying victimization","score":0.765999972820282},{"id":"https://openalex.org/keywords/psychotic-symptoms","display_name":"psychotic symptoms","score":0.9739999771118164},{"id":"https://openalex.org/keywords/psychosis-risk","display_name":"psychosis risk","score":0.628000020980835},{"id":"https://openalex.org/keywords/childhood-trauma","display_name":"childhood trauma","score":0.9070000052452087},{"id":"https://openalex.org/keywords/prospective-study","display_name":"prospective study","score":0.4790000021457672},{"id":"https://openalex.org/keywords/mediators","display_name":"mediators","score":0.7749999761581421},{"id":"https://openalex.org/keywords/dose-response-relationship","display_name":"dose-response relationship","score":0.7630000114440918},{"id":"https://openalex.org/keywords/anti-bullying-interventions","display_name":"bullying intervention","score":0.7900000214576721}],"concepts":[{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.7568994760513306},{"id":"https://openalex.org/C95190672","wikidata":"https://www.wikidata.org/wiki/Q815382","display_name":"Meta-analysis","level":2,"score":0.6825400590896606},{"id":"https://openalex.org/C2779727114","wikidata":"https://www.wikidata.org/wiki/Q170082","display_name":"Psychosis","level":2,"score":0.6795364022254944},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.6071410179138184},{"id":"https://openalex.org/C2780665704","wikidata":"https://www.wikidata.org/wiki/Q959298","display_name":"Intervention (counseling)","level":2,"score":0.48475882411003113},{"id":"https://openalex.org/C156957248","wikidata":"https://www.wikidata.org/wiki/Q1862216","display_name":"Odds ratio","level":2,"score":0.41176581382751465},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.36571723222732544},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.3282034397125244},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2050291895866394},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1080/17522439.2015.1053969","doi":"https://doi.org/10.1080/17522439.2015.1053969","is_oa":false,"landing_page_url":"https://doi.org/10.1080/17522439.2015.1053969","pdf_url":null,"source":{"id":"https://openalex.org/S121474569","display_name":"Psychosis","issn_l":"1752-2439","issn":["1752-2439","1752-2447"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Psychosis","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:taf:rpsyxx:v:8:y:2016:i:1:p:48-59","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1080/17522439.2015.1053969","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:pure.qub.ac.uk/portal:publications/26eda2fe-04aa-42dd-b8db-3efc373f5c6b","doi":null,"is_oa":false,"landing_page_url":"https://pure.qub.ac.uk/en/publications/26eda2fe-04aa-42dd-b8db-3efc373f5c6b","pdf_url":null,"source":{"id":"https://openalex.org/S4306402319","display_name":"Research Portal (Queen's University Belfast)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I126231945","host_organization_name":"Queen's University Belfast","host_organization_lineage":["https://openalex.org/I126231945"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Cunningham, T, Hoy, K & Shannon, C 2016, 'Does childhood bullying lead to the development of psychotic symptoms? A meta-analysis and review of prospective studies', Psychosis: Psychological, Social and Integrative Approaches, vol. 8, no. 1, pp. 48-59. https://doi.org/10.1080/17522439.2015.1053969","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.98580002784729}],"sustainable_development_goals_aurora":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.47999998927116394},{"display_name":"Peace, justice, and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.4300000071525574}],"study_designs":[{"display_name":"Systematic Review","id":"https://openalex.org/study-designs/systematic-review"},{"display_name":"Meta-Analysis","id":"https://openalex.org/study-designs/meta-analysis"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1864170212","https://openalex.org/W1968710365","https://openalex.org/W1968727554","https://openalex.org/W2005573715","https://openalex.org/W2035195086","https://openalex.org/W2035252089","https://openalex.org/W2066662253","https://openalex.org/W2078407480","https://openalex.org/W2088454923","https://openalex.org/W2096982491","https://openalex.org/W2097940171","https://openalex.org/W2108389846","https://openalex.org/W2112328646","https://openalex.org/W2120064534","https://openalex.org/W2148617374","https://openalex.org/W2156125955","https://openalex.org/W2156243278","https://openalex.org/W2156859190","https://openalex.org/W2167066160","https://openalex.org/W2167879506","https://openalex.org/W2167951686","https://openalex.org/W2410238410","https://openalex.org/W2514517103","https://openalex.org/W2888724355","https://openalex.org/W2993198013","https://openalex.org/W4255777567","https://openalex.org/W4294747547","https://openalex.org/W4387657562"],"related_works":["https://openalex.org/W1968727554","https://openalex.org/W4415654154","https://openalex.org/W7128520299","https://openalex.org/W3026311335","https://openalex.org/W3037934318","https://openalex.org/W2637720290","https://openalex.org/W1561504733","https://openalex.org/W2269687895","https://openalex.org/W2105715407","https://openalex.org/W2766565964"],"abstract_inverted_index":{"Purpose:":[0],"Researchers":[1],"have":[2],"demonstrated":[3],"associations":[4],"between":[5],"trauma":[6],"and":[7,65,73,92,179,193],"psychosis.":[8,109],"Childhood":[9],"trauma,":[10],"in":[11,27],"particular,":[12],"appears":[13,103],"to":[14,34,104],"be":[15],"an":[16,113],"important":[17],"determinant.":[18],"Recently,":[19],"bullying":[20,48,102,131,162],"has":[21],"become":[22],"considered":[23],"a":[24,173],"traumatic":[25],"experience":[26],"its":[28],"own":[29],"right.":[30],"This":[31],"review":[32,53,156],"aims":[33],"analyse":[35],"research":[36],"with":[37],"prospective":[38],"designs,":[39],"which":[40],"will":[41],"enable":[42],"conclusions":[43],"about":[44],"whether":[45],"or":[46],"not":[47],"causes":[49],"psychosis.Methods:":[50],"A":[51,71,110],"systematic":[52],"of":[54,108,118,137,161,181],"the":[55,88,134,144,158,177],"literature":[56,145],"was":[57],"carried":[58],"out":[59],"independently":[60],"by":[61],"two":[62],"reviewers.":[63],"Eligibility":[64],"quality":[66],"assessment":[67],"criteria":[68],"were":[69,76,93],"applied.":[70],"meta-analysis":[72,111],"narrative":[74],"synthesis":[75],"then":[77],"completed.Results:":[78],"Ten":[79],"studies":[80,126],"met":[81],"inclusion":[82],"criteria.":[83],"Four":[84],"used":[85],"data":[86],"from":[87,143],"same":[89],"large":[90],"database,":[91],"combined":[94],"as":[95],"one.":[96],"The":[97,125,154],"majority":[98],"provided":[99],"confirmation":[100],"that":[101,130],"cause":[105],"later":[106,135],"development":[107,136],"yielded":[112],"unadjusted":[114],"odds":[115],"ratio":[116],"(OR)":[117],"2.148":[119],"[95%":[120],"confidence":[121],"interval":[122],"(CI)":[123],"1.140\u20134.044].Conclusions:":[124],"reviewed":[127],"here":[128],"suggest":[129],"does":[132],"predict":[133],"psychotic":[138],"symptoms.":[139],"What":[140],"is":[141,146],"lacking":[142],"adequate":[147],"investigation":[148],"into":[149],"other":[150],"potential":[151],"mediating":[152,168],"factors.":[153],"current":[155],"highlights":[157],"significant":[159],"role":[160],"within":[163],"this":[164],"complex":[165],"interaction.":[166],"Potential":[167],"variables":[169],"are":[170,187],"explored,":[171],"including":[172],"dose\u2013response":[174],"effect":[175],"for":[176,184,195],"severity":[178],"frequency":[180],"victimization.":[182],"Suggestions":[183],"targeting":[185],"intervention":[186],"also":[188],"suggested":[189],"alongside":[190],"clinical":[191],"implications":[192],"recommendations":[194],"future":[196],"research.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}