当前位置： SCI文献检索 > JOURNAL OF AFFECTIVE DISORDERS期刊下所有文献 > Differences and similarities of risk factors for suicidal ideation and attempts among patients with depressive or bipolar disorders.

Differences and similarities of risk factors for suicidal ideation and attempts among patients with depressive or bipolar disorders.

Abstract：

BACKGROUND:Substantial literature exists on risk factors for suicidal behaviour. However, their comparative strength, independence and specificity for either suicidal ideation or suicide attempt(s) remain unclear. METHODS:The Helsinki University Psychiatric Consortium (HUPC) Study surveyed 287 psychiatric care patients with ICD-10-DCR depressive or bipolar disorders about lifetime suicidal behaviour, developmental history and attachment style, personality and psychological traits, current and lifetime symptom profiles, and life events. Psychiatric records were used to confirm diagnosis and complement information on suicide attempts. Multinomial regression models predicting lifetime suicidal ideation and single or repeated suicide attempts were generated. RESULTS:Overall, 21.6% patients had no lifetime suicidal behaviour, 33.8% had lifetime suicide ideation without attempts, and 17.1% had a single and 27.5% repeated suicide attempts. In univariate analyses, lifetime suicidal behaviour was associated with numerous factors. In multivariate models, suicidal ideation was independently predicted by younger age, severe depressive disorder, bipolar disorder type II/nos, hopelessness, and childhood physical abuse. Repeated suicide attempts were independently predicted by younger age, female sex, severe depressive disorder with or without psychotic symptoms, bipolar disorder type II/nos, alcohol use disorder, borderline personality disorder traits, and childhood physical abuse. LIMITATIONS:Cross-sectional and retrospective study design, utilization of clinical diagnoses, and relatively low response rate. CONCLUSIONS:Risk factors for suicidal ideation and attempts may diverge both qualitatively and in terms of dose response. When effects of risk factors from multiple domains are concurrently examined, proximal clinical characteristics remain the most robust. All risk factors cluster into the group of repeated attempters.

journal_name

J Affect Disord

journal_title

Journal of affective disorders

authors

Aaltonen K,Näätänen P,Heikkinen M,Koivisto M,Baryshnikov I,Karpov B,Oksanen J,Melartin T,Suominen K,Joffe G,Paunio T,Isometsä E

doi

10.1016/j.jad.2015.12.033

subject

Has Abstract

pub_date

2016-03-15 00:00:00

pages

318-30

eissn

0165-0327

issn

1573-2517

pii

S0165-0327(15)31320-3

journal_volume

193

pub_type

杂志文章

在线工具

Differences and similarities of risk factors for suicidal ideation and attempts among patients with depressive or bipolar disorders.