Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)

Dell'Osso, Bernardo; Benatti, Beatrice; Arici, Chiara; Palazzo, Carlotta; Altamura, A. Carlo; Hollander, Eric, 1957-; Fineberg, Naomi; Stein, Dan J., 1962-; Nicolini, Humberto; Lanzagorta, Nuria; Marazziti, Donatella; Pallanti, Stefano; van Ameringen, Michael; Lochner, Christine; Karamustafalioglu, Oguz; Hranov, Luchezar; Figee, Martin; Drummond, Lynne M.; Rodriguez, Carolyn I.; Grant, John; Denys, Damiaan; Menchón Magriñá, José Manuel; Zohar, Joseph

Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)

OBJECTIVE: Obsessive-compulsive disorder (OCD) is associated with variable risk of suicide and prevalence of suicide attempt (SA). The present study aimed to assess the prevalence of SA and associated sociodemographic and clinical features in a large international sample of OCD patients. METHODS: A...

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Autores:	Dell'Osso, Bernardo, Benatti, Beatrice, Arici, Chiara, Palazzo, Carlotta, Altamura, A. Carlo, Hollander, Eric, 1957-, Fineberg, Naomi, Stein, Dan J., 1962-, Nicolini, Humberto, Lanzagorta, Nuria, Marazziti, Donatella, Pallanti, Stefano, van Ameringen, Michael, Lochner, Christine, Karamustafalioglu, Oguz, Hranov, Luchezar, Figee, Martin, Drummond, Lynne M., Rodriguez, Carolyn I., Grant, John, Denys, Damiaan, Menchón Magriñá, José Manuel, Zohar, Joseph
Tipo de recurso:	artículo
Estado:	Versión aceptada para publicación
Fecha de publicación:	2018
País:	España
Institución:	Universidad de Barcelona
Repositorio:	Dipòsit Digital de la UB
OAI Identifier:	oai:diposit.ub.edu:2445/140066
Acceso en línea:	https://hdl.handle.net/2445/140066
Access Level:	acceso abierto
Palabra clave:	Neurosi obsessiva Suïcidi Factors de risc en les malalties Obsessive-compulsive disorder Suicide Risk factors in diseases

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spelling	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)Dell'Osso, BernardoBenatti, BeatriceArici, ChiaraPalazzo, CarlottaAltamura, A. CarloHollander, Eric, 1957-Fineberg, NaomiStein, Dan J., 1962-Nicolini, HumbertoLanzagorta, NuriaMarazziti, DonatellaPallanti, Stefanovan Ameringen, MichaelLochner, ChristineKaramustafalioglu, OguzHranov, LuchezarFigee, MartinDrummond, Lynne M.Rodriguez, Carolyn I.Grant, JohnDenys, DamiaanMenchón Magriñá, José ManuelZohar, JosephNeurosi obsessivaSuïcidiFactors de risc en les malaltiesObsessive-compulsive disorderSuicideRisk factors in diseasesOBJECTIVE: Obsessive-compulsive disorder (OCD) is associated with variable risk of suicide and prevalence of suicide attempt (SA). The present study aimed to assess the prevalence of SA and associated sociodemographic and clinical features in a large international sample of OCD patients. METHODS: A total of 425 OCD outpatients, recruited through the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS) network, were assessed and categorized in groups with or without a history of SA, and their sociodemographic and clinical features compared through Pearson's chi-squared and t tests. Logistic regression was performed to assess the impact of the collected data on the SA variable. RESULTS: 14.6% of our sample reported at least one SA during their lifetime. Patients with an SA had significantly higher rates of comorbid psychiatric disorders (60 vs. 17%, p<0.001; particularly tic disorder), medical disorders (51 vs. 15%, p<0.001), and previous hospitalizations (62 vs. 11%, p<0.001) than patients with no history of SA. With respect to geographical differences, European and South African patients showed significantly higher rates of SA history (40 and 39%, respectively) compared to North American and Middle-Eastern individuals (13 and 8%, respectively) (χ2=11.4, p<0.001). The logistic regression did not show any statistically significant predictor of SA among selected independent variables. CONCLUSIONS: Our international study found a history of SA prevalence of ~15% in OCD patients, with higher rates of psychiatric and medical comorbidities and previous hospitalizations in patients with a previous SA. Along with potential geographical influences, the presence of the abovementioned features should recommend additional caution in the assessment of suicide risk in OCD patients.Cambridge University Press2018info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://hdl.handle.net/2445/140066Articles publicats en revistes (Ciències Clíniques)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésVersió postprint del document publicat a: https://doi.org/10.1017/S1092852917000177Cns Spectrums, 2018, vol. 23, num. 1, p. 59-66https://doi.org/10.1017/S1092852917000177(c) Cambridge University Press, 2018info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/1400662026-05-27T06:46:51Z
dc.title.none.fl_str_mv	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)
title	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)
spellingShingle	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS) Dell'Osso, Bernardo Neurosi obsessiva Suïcidi Factors de risc en les malalties Obsessive-compulsive disorder Suicide Risk factors in diseases
title_short	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)
title_full	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)
title_fullStr	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)
title_full_unstemmed	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)
title_sort	Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)
dc.creator.none.fl_str_mv	Dell'Osso, Bernardo Benatti, Beatrice Arici, Chiara Palazzo, Carlotta Altamura, A. Carlo Hollander, Eric, 1957- Fineberg, Naomi Stein, Dan J., 1962- Nicolini, Humberto Lanzagorta, Nuria Marazziti, Donatella Pallanti, Stefano van Ameringen, Michael Lochner, Christine Karamustafalioglu, Oguz Hranov, Luchezar Figee, Martin Drummond, Lynne M. Rodriguez, Carolyn I. Grant, John Denys, Damiaan Menchón Magriñá, José Manuel Zohar, Joseph
author	Dell'Osso, Bernardo
author_facet	Dell'Osso, Bernardo Benatti, Beatrice Arici, Chiara Palazzo, Carlotta Altamura, A. Carlo Hollander, Eric, 1957- Fineberg, Naomi Stein, Dan J., 1962- Nicolini, Humberto Lanzagorta, Nuria Marazziti, Donatella Pallanti, Stefano van Ameringen, Michael Lochner, Christine Karamustafalioglu, Oguz Hranov, Luchezar Figee, Martin Drummond, Lynne M. Rodriguez, Carolyn I. Grant, John Denys, Damiaan Menchón Magriñá, José Manuel Zohar, Joseph
author_role	author
author2	Benatti, Beatrice Arici, Chiara Palazzo, Carlotta Altamura, A. Carlo Hollander, Eric, 1957- Fineberg, Naomi Stein, Dan J., 1962- Nicolini, Humberto Lanzagorta, Nuria Marazziti, Donatella Pallanti, Stefano van Ameringen, Michael Lochner, Christine Karamustafalioglu, Oguz Hranov, Luchezar Figee, Martin Drummond, Lynne M. Rodriguez, Carolyn I. Grant, John Denys, Damiaan Menchón Magriñá, José Manuel Zohar, Joseph
author2_role	author author author author author author author author author author author author author author author author author author author author author author
dc.subject.none.fl_str_mv	Neurosi obsessiva Suïcidi Factors de risc en les malalties Obsessive-compulsive disorder Suicide Risk factors in diseases
topic	Neurosi obsessiva Suïcidi Factors de risc en les malalties Obsessive-compulsive disorder Suicide Risk factors in diseases
description	OBJECTIVE: Obsessive-compulsive disorder (OCD) is associated with variable risk of suicide and prevalence of suicide attempt (SA). The present study aimed to assess the prevalence of SA and associated sociodemographic and clinical features in a large international sample of OCD patients. METHODS: A total of 425 OCD outpatients, recruited through the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS) network, were assessed and categorized in groups with or without a history of SA, and their sociodemographic and clinical features compared through Pearson's chi-squared and t tests. Logistic regression was performed to assess the impact of the collected data on the SA variable. RESULTS: 14.6% of our sample reported at least one SA during their lifetime. Patients with an SA had significantly higher rates of comorbid psychiatric disorders (60 vs. 17%, p<0.001; particularly tic disorder), medical disorders (51 vs. 15%, p<0.001), and previous hospitalizations (62 vs. 11%, p<0.001) than patients with no history of SA. With respect to geographical differences, European and South African patients showed significantly higher rates of SA history (40 and 39%, respectively) compared to North American and Middle-Eastern individuals (13 and 8%, respectively) (χ2=11.4, p<0.001). The logistic regression did not show any statistically significant predictor of SA among selected independent variables. CONCLUSIONS: Our international study found a history of SA prevalence of ~15% in OCD patients, with higher rates of psychiatric and medical comorbidities and previous hospitalizations in patients with a previous SA. Along with potential geographical influences, the presence of the abovementioned features should recommend additional caution in the assessment of suicide risk in OCD patients.
publishDate	2018
dc.date.none.fl_str_mv	2018
dc.type.none.fl_str_mv	info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion
format	article
status_str	acceptedVersion
dc.identifier.none.fl_str_mv	https://hdl.handle.net/2445/140066
url	https://hdl.handle.net/2445/140066
dc.language.none.fl_str_mv	Inglés
language_invalid_str_mv	Inglés
dc.relation.none.fl_str_mv	Versió postprint del document publicat a: https://doi.org/10.1017/S1092852917000177 Cns Spectrums, 2018, vol. 23, num. 1, p. 59-66 https://doi.org/10.1017/S1092852917000177
dc.rights.none.fl_str_mv	(c) Cambridge University Press, 2018 info:eu-repo/semantics/openAccess
rights_invalid_str_mv	(c) Cambridge University Press, 2018
eu_rights_str_mv	openAccess
dc.format.none.fl_str_mv	application/pdf
dc.publisher.none.fl_str_mv	Cambridge University Press
publisher.none.fl_str_mv	Cambridge University Press
dc.source.none.fl_str_mv	Articles publicats en revistes (Ciències Clíniques) reponame:Dipòsit Digital de la UB instname:Universidad de Barcelona
instname_str	Universidad de Barcelona
reponame_str	Dipòsit Digital de la UB
collection	Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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Prevalence of suicide attempt and clinical characteristics of suicide attempters with obsessive-compulsive disorder: a report from the International College of Obsessive-Compulsive Spectrum Disorders (ICOCS)

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