{"id":"https://openalex.org/W3092201403","doi":"https://doi.org/10.1111/eip.13054","title":"Link between childhood trauma and psychotic\u2010like experiences in non\u2010affected siblings of schizophrenia patients: A case\u2010control study","display_name":"Link between childhood trauma and psychotic\u2010like experiences in non\u2010affected siblings of schizophrenia patients: A case\u2010control study","publication_year":2020,"publication_date":"2020-10-09","ids":{"openalex":"https://openalex.org/W3092201403","doi":"https://doi.org/10.1111/eip.13054","mag":"3092201403","pmid":"https://pubmed.ncbi.nlm.nih.gov/33034164"},"language":"en","primary_location":{"id":"doi:10.1111/eip.13054","doi":"https://doi.org/10.1111/eip.13054","is_oa":false,"landing_page_url":"https://doi.org/10.1111/eip.13054","pdf_url":null,"source":{"id":"https://openalex.org/S130551847","display_name":"Early Intervention in Psychiatry","issn_l":"1751-7885","issn":["1751-7885","1751-7893"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Early Intervention in Psychiatry","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5008243645","display_name":"Feten Fekih\u2010Romdhane","orcid":"https://orcid.org/0000-0002-2569-8017","observed_orcids":["https://orcid.org/0000-0002-2569-8017"]},"institutions":[{"id":"https://openalex.org/I4210166419","display_name":"H\u00f4pital Razi de La Manouba","ror":"https://ror.org/01j6t9363","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210166419"]},{"id":"https://openalex.org/I4403386600","display_name":"Facult\u00e9 de m\u00e9decine de Tunis","ror":"https://ror.org/03pyhhg10","country_code":"TN","type":"education","lineage":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},{"id":"https://openalex.org/I63596082","display_name":"Tunis El Manar University","ror":"https://ror.org/029cgt552","country_code":"TN","type":"education","lineage":["https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"Feten Fekih\u2010Romdhane","raw_affiliation_strings":["Faculty of Medicine of Tunis, Tunis El Manar University, Tunis, Tunisia","Razi Hospital, Manouba, Tunisia"],"raw_orcid":"https://orcid.org/0000-0002-2569-8017","affiliations":[{"raw_affiliation_string":"Faculty of Medicine of Tunis, Tunis El Manar University, Tunis, Tunisia","institution_ids":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},{"raw_affiliation_string":"Razi Hospital, Manouba, Tunisia","institution_ids":["https://openalex.org/I4210166419"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089061653","display_name":"Tasnim Nsibi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166419","display_name":"H\u00f4pital Razi de La Manouba","ror":"https://ror.org/01j6t9363","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210166419"]},{"id":"https://openalex.org/I4403386600","display_name":"Facult\u00e9 de m\u00e9decine de Tunis","ror":"https://ror.org/03pyhhg10","country_code":"TN","type":"education","lineage":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},{"id":"https://openalex.org/I63596082","display_name":"Tunis El Manar University","ror":"https://ror.org/029cgt552","country_code":"TN","type":"education","lineage":["https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Tasnim Nsibi","raw_affiliation_strings":["Faculty of Medicine of Tunis, Tunis El Manar University, Tunis, Tunisia","Razi Hospital, Manouba, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine of Tunis, Tunis El Manar University, Tunis, Tunisia","institution_ids":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},{"raw_affiliation_string":"Razi Hospital, Manouba, Tunisia","institution_ids":["https://openalex.org/I4210166419"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015170737","display_name":"Hadhami Sassi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166419","display_name":"H\u00f4pital Razi de La Manouba","ror":"https://ror.org/01j6t9363","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210166419"]},{"id":"https://openalex.org/I4403386600","display_name":"Facult\u00e9 de m\u00e9decine de Tunis","ror":"https://ror.org/03pyhhg10","country_code":"TN","type":"education","lineage":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},{"id":"https://openalex.org/I63596082","display_name":"Tunis El Manar University","ror":"https://ror.org/029cgt552","country_code":"TN","type":"education","lineage":["https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Hadhami Sassi","raw_affiliation_strings":["Faculty of Medicine of Tunis, Tunis El Manar University, Tunis, Tunisia","Razi Hospital, Manouba, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine of Tunis, Tunis El Manar University, Tunis, Tunisia","institution_ids":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},{"raw_affiliation_string":"Razi Hospital, Manouba, Tunisia","institution_ids":["https://openalex.org/I4210166419"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003554996","display_name":"Majda Cheour","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166419","display_name":"H\u00f4pital Razi de La Manouba","ror":"https://ror.org/01j6t9363","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210166419"]},{"id":"https://openalex.org/I4403386600","display_name":"Facult\u00e9 de m\u00e9decine de Tunis","ror":"https://ror.org/03pyhhg10","country_code":"TN","type":"education","lineage":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},{"id":"https://openalex.org/I63596082","display_name":"Tunis El Manar University","ror":"https://ror.org/029cgt552","country_code":"TN","type":"education","lineage":["https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Majda Cheour","raw_affiliation_strings":["Faculty of Medicine of Tunis, Tunis El Manar University, Tunis, Tunisia","Razi Hospital, Manouba, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine of Tunis, Tunis El Manar University, Tunis, Tunisia","institution_ids":["https://openalex.org/I4403386600","https://openalex.org/I63596082"]},{"raw_affiliation_string":"Razi Hospital, Manouba, Tunisia","institution_ids":["https://openalex.org/I4210166419"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5008243645"],"corresponding_institution_ids":["https://openalex.org/I4210166419","https://openalex.org/I4403386600","https://openalex.org/I63596082"],"apc_list":{"value":4100,"currency":"USD","value_usd":4100},"apc_paid":null,"fwci":0.7387,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.79960771,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"15","issue":"5","first_page":"1154","last_page":"1166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10426","display_name":"Child Abuse and Trauma","score":0.5630000233650208,"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"}},"topics":[{"id":"https://openalex.org/T10426","display_name":"Child Abuse and Trauma","score":0.5630000233650208,"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":0.42480000853538513,"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"}},{"id":"https://openalex.org/T11132","display_name":"Psychoanalysis and Psychopathology Research","score":0.003100000089034438,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/childhood-trauma","display_name":"childhood trauma","score":1.0},{"id":"https://openalex.org/keywords/psychotic-like-experiences","display_name":"psychotic-like experiences","score":0.9950000047683716},{"id":"https://openalex.org/keywords/schizophrenia","display_name":"schizophrenia","score":0.7120000123977661},{"id":"https://openalex.org/keywords/genetic-risk","display_name":"genetic risk","score":0.5440000295639038},{"id":"https://openalex.org/keywords/negative-symptoms","display_name":"negative symptoms","score":0.6539999842643738},{"id":"https://openalex.org/keywords/emotional-abuse","display_name":"emotional abuse","score":0.8420000076293945},{"id":"https://openalex.org/keywords/physical-neglect","display_name":"physical neglect","score":0.9359999895095825},{"id":"https://openalex.org/keywords/sexual-abuse","display_name":"sexual abuse","score":0.9629999995231628},{"id":"https://openalex.org/keywords/emotional-neglect","display_name":"emotional neglect","score":0.9139999747276306},{"id":"https://openalex.org/keywords/subthreshold-depression","display_name":"subthreshold depression","score":0.47600001096725464}],"concepts":[{"id":"https://openalex.org/C150966472","wikidata":"https://www.wikidata.org/wiki/Q3410145","display_name":"Psychosocial","level":2,"score":0.6836794018745422},{"id":"https://openalex.org/C2776289891","wikidata":"https://www.wikidata.org/wiki/Q1931511","display_name":"Neglect","level":2,"score":0.6347998380661011},{"id":"https://openalex.org/C77350462","wikidata":"https://www.wikidata.org/wiki/Q1125472","display_name":"Confounding","level":2,"score":0.6173641681671143},{"id":"https://openalex.org/C2776194465","wikidata":"https://www.wikidata.org/wiki/Q31184","display_name":"Sibling","level":2,"score":0.5963192582130432},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.5909057855606079},{"id":"https://openalex.org/C2779727114","wikidata":"https://www.wikidata.org/wiki/Q170082","display_name":"Psychosis","level":2,"score":0.5786100029945374},{"id":"https://openalex.org/C123273963","wikidata":"https://www.wikidata.org/wiki/Q624758","display_name":"Psychopathology","level":2,"score":0.5715410113334656},{"id":"https://openalex.org/C2776412080","wikidata":"https://www.wikidata.org/wiki/Q7431605","display_name":"Schizophrenia (object-oriented programming)","level":2,"score":0.5626550316810608},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.5473719239234924},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.467995822429657},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.41632869839668274},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.15125083923339844},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.10182461142539978}],"mesh":[{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":true},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D035781","descriptor_name":"Siblings","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1111/eip.13054","doi":"https://doi.org/10.1111/eip.13054","is_oa":false,"landing_page_url":"https://doi.org/10.1111/eip.13054","pdf_url":null,"source":{"id":"https://openalex.org/S130551847","display_name":"Early Intervention in Psychiatry","issn_l":"1751-7885","issn":["1751-7885","1751-7893"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Early Intervention in Psychiatry","raw_type":"journal-article"},{"id":"pmid:33034164","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33034164","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Early intervention in psychiatry","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9940000176429749,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W1826521770","https://openalex.org/W1881223776","https://openalex.org/W1978805446","https://openalex.org/W1979898660","https://openalex.org/W1982440574","https://openalex.org/W1992659037","https://openalex.org/W1994052542","https://openalex.org/W1994950269","https://openalex.org/W1995062496","https://openalex.org/W1999413459","https://openalex.org/W2003620641","https://openalex.org/W2007322088","https://openalex.org/W2009780891","https://openalex.org/W2016420277","https://openalex.org/W2018867915","https://openalex.org/W2023704606","https://openalex.org/W2024145926","https://openalex.org/W2024533281","https://openalex.org/W2024621431","https://openalex.org/W2027899831","https://openalex.org/W2031852230","https://openalex.org/W2044352368","https://openalex.org/W2050250062","https://openalex.org/W2064398671","https://openalex.org/W2068014189","https://openalex.org/W2089435794","https://openalex.org/W2090187321","https://openalex.org/W2097940171","https://openalex.org/W2099019398","https://openalex.org/W2099759568","https://openalex.org/W2101613090","https://openalex.org/W2102014702","https://openalex.org/W2108389846","https://openalex.org/W2111974164","https://openalex.org/W2112406414","https://openalex.org/W2115743189","https://openalex.org/W2117734944","https://openalex.org/W2119599085","https://openalex.org/W2120064534","https://openalex.org/W2136879761","https://openalex.org/W2148617374","https://openalex.org/W2152149585","https://openalex.org/W2158163151","https://openalex.org/W2162919107","https://openalex.org/W2163066186","https://openalex.org/W2163525833","https://openalex.org/W2165389166","https://openalex.org/W2167339864","https://openalex.org/W2169620126","https://openalex.org/W2283145405","https://openalex.org/W2296042795","https://openalex.org/W2299849456","https://openalex.org/W2336173751","https://openalex.org/W2469685106","https://openalex.org/W2570177683","https://openalex.org/W2911842705","https://openalex.org/W2913660155","https://openalex.org/W2922737777","https://openalex.org/W2955473053","https://openalex.org/W2996957766","https://openalex.org/W4247665917","https://openalex.org/W6884297455"],"related_works":["https://openalex.org/W2169620126","https://openalex.org/W4394762876","https://openalex.org/W4212851631","https://openalex.org/W2795230435","https://openalex.org/W4412520880","https://openalex.org/W7213328059","https://openalex.org/W6884735677","https://openalex.org/W2726338467","https://openalex.org/W2007322088","https://openalex.org/W2154463771"],"abstract_inverted_index":{"AIM:":[0],"Prior":[1],"research":[2],"has":[3,172],"consistently":[4],"demonstrated":[5],"a":[6,78,237],"relationship":[7],"between":[8,27,111,185],"childhood":[9,139],"trauma":[10],"(CT)":[11],"exposure":[12],"and":[13,22,29,70,91,131,135,146,153,187,243],"an":[14],"increased":[15],"risk":[16,38,227],"of":[17,45,52,62,66,84,87,108,170,206,228,240],"developing":[18],"psychotic-like":[19],"experiences":[20],"(PLE)":[21],"disorders.":[23],"Studying":[24],"the":[25,43,50,92,109,112,164,179],"link":[26,184],"CT":[28,93,171,186,235],"PLE":[30],"in":[31,77,163,178],"non-clinical":[32],"populations":[33],"with":[34,68,103,208],"or":[35,199],"without":[36],"genetic":[37,197,226],"factors":[39,202],"could":[40],"help":[41],"elucidate":[42],"etiopathogeny":[44],"psychotic":[46,161,209],"disorders,":[47,210],"by":[48,204],"removing":[49],"effect":[51],"confounding":[53,215],"variables":[54],"related":[55,158],"to":[56,105,159,175,190,234],"psychotic-spectrum":[57],"illnesses.":[58],"METHOD:":[59],"A":[60],"total":[61],"60":[63],"non-affected":[64],"siblings":[65,205],"patients":[67,207],"schizophrenia":[69],"75":[71],"controls":[72,124],"(aged":[73],"18-35":[74],"years)":[75],"participated":[76],"cross-sectional":[79],"survey.":[80],"The":[81,183],"Positive":[82],"Subscale":[83],"Community":[85],"Assessment":[86],"Psychotic":[88],"Experiences":[89],"(CAPE)":[90],"Questionnaire":[94],"were":[95,156],"used.":[96],"RESULTS:":[97],"We":[98],"found":[99],"no":[100,168],"significant":[101],"difference":[102],"regard":[104],"positive":[106,160],"dimension":[107,169],"CAPE":[110,119],"two":[113],"groups.":[114],"Siblings":[115],"have":[116],"reported":[117],"higher":[118],"negative":[120],"symptoms":[121,162,177],"scores":[122],"than":[123,140],"(27.9":[125],"vs":[126],"24.2;":[127],"P":[128],"=":[129],".015),":[130],"more":[132],"emotional":[133,151],"abuse":[134],"physical":[136,154],"neglect":[137,152,155],"during":[138],"controls.":[141],"After":[142],"controlling":[143],"for":[144,223],"demographic":[145],"psychosocial":[147],"variables,":[148],"sexual":[149],"abuse,":[150],"positively":[157],"control":[165],"group,":[166],"whereas":[167],"been":[173],"linked":[174],"these":[176],"sibling":[180],"group.":[181],"CONCLUSION:":[182],"psychosis":[188,229],"seems":[189],"be":[191],"complex,":[192],"not":[193],"only":[194],"dependent":[195],"on":[196],"vulnerability":[198],"early":[200],"environmental":[201],"shared":[203],"but":[211],"also":[212],"several":[213],"other":[214,218],"factors,":[216],"including":[217],"psychopathological":[219],"symptoms.":[220],"Prevention":[221],"strategies":[222],"individuals":[224],"at":[225],"should":[230],"pay":[231],"particular":[232],"attention":[233],"as":[236],"potential":[238],"predictor":[239],"sub-clinical":[241],"depression":[242],"psychosis.":[244]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2020-10-15T00:00:00"}