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Impact of comorbid obsessive-compulsive disorder on suicidality in patients with bipolar disorder
被引:11
|作者:
Di Salvo, Gabriele
[1
]
Pessina, Enrico
[3
]
Aragno, Elena
[1
]
Martini, Azzurra
[3
]
Albert, Umberto
[4
]
Maina, Giuseppe
[1
,2
]
Rosso, Gianluca
[1
,2
]
机构:
[1] Univ Turin, Dept Neurosci Rita Levi Montalcini, Via Cherasco 15, I-10126 Turin, Italy
[2] San Luigi Gonzaga Hosp, Psychiat Unit, Regione Gonzole 10, I-10043 Turin, Italy
[3] Mental Hlth Dept Alba & Bra, ASL CN2, Via Monte Pieta 21, I-12042 Bra, CN, Italy
[4] Univ Trieste, Dept Med Surg & Hlth Sci, Psychiat Sect, Via Guglielmo Pastrovic 4, I-34128 Trieste, Italy
关键词:
Bipolar illness;
OCD;
Suicide;
RISK;
D O I:
10.1016/j.psychres.2020.113088
中图分类号:
R749 [精神病学];
学科分类号:
100205 ;
摘要:
This study evaluated the impact of comorbid OCD on suicide attempt risk and suicide methods in 990 patients with main diagnosis of BD. Two hundred and one patients (20.3%) had lifetime comorbid OCD. No significant differences were found comparing rates of lifetime suicide attempts between patients with or without comorbid OCD (30.3% vs 24.6%). In the subgroup of patients with concomitant OCD more subjects performed suicide attempts with violent methods (48.3% vs 28.7%). Therefore, our results suggest a correlation between comorbid OCD and violent suicide attempts. This finding is worthy of interest and deserves to be explored by further studies.
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