@article{ref1,
title="The suicidality continuum in a large sample of obsessive-compulsive disorder (OCD) patients",
journal="European psychiatry",
year="2016",
author="Velloso, P. and Piccinato, C. and Ferrão, Y. and Aliende Perin, E. and Cesar, R. and Fontenelle, L. and Hounie, A. G. and do Rosário, M. C.",
volume="38",
number="",
pages="1-7",
abstract="BACKGROUND: Obsessive-compulsive disorder (OCD) has a chronic course leading to huge impact in the patient's functioning. Suicidal thoughts and attempts are much more frequent in OCD subjects than once thought before. <br><br>AIM: To empirically investigate whether the suicidal phenomena could be analyzed as a suicidality severity continuum and its association with obsessive-compulsive (OC) symptom dimensions and quality of life (QoL), in a large OCD sample. <br><br>METHODS: Cross-sectional study with 548 patients diagnosed with OCD according to the DSM-IV criteria, interviewed in the Brazilian OCD Consortium (C-TOC) sites. Patients were evaluated by OCD experts using standardized instruments including: Yale-Brown Obsessive-Compulsive Scale (YBOCS); Dimensional Yale-Brown Obsessive-Compulsive Scale (DYBOCS); Beck Depression and Anxiety Inventories; Structured Clinical Interview for DSM-IV (SCID); and the SF-36 QoL Health Survey. <br><br>RESULTS: There were extremely high correlations between all the suicidal phenomena. OCD patients with suicidality had significantly lower QoL, higher severity in the &quot;sexual/religious&quot;, &quot;aggression&quot; and &quot;symmetry/ordering&quot; OC symptom dimensions, higher BDI and BA scores and a higher frequency of suicide attempts in a family member. In the regression analysis, the factors that most impacted suicidality were the sexual dimension severity, the SF-36 QoL Mental Health domain, the severity of depressive symptoms and a relative with an attempted suicide history. <br><br>CONCLUSIONS: Suicidality could be analyzed as a severity continuum and patients should be carefully monitored since they present with suicidal ideation. Lower QoL scores, higher scores on the sexual dimension and a family history of suicide attempts should be considered as risk factors for suicidality among OCD patients.<br><br>Copyright © 2016 Elsevier Masson SAS. All rights reserved.<p /> <p>Language: en</p>",
language="en",
issn="0924-9338",
doi="10.1016/j.eurpsy.2016.05.003",
url="http://dx.doi.org/10.1016/j.eurpsy.2016.05.003"
}