| 1. |
- Breedvelt, Josefien J. F., et al.
(författare)
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An individual participant data meta-analysis of psychological interventions for preventing depression relapse
- 2024
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Ingår i: Nature Mental Health. - 2731-6076. ; 2:2, s. 154-163
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Tidskriftsartikel (refereegranskat)abstract
- Major depressive disorder is a leading cause of disability worldwide; identifying effective strategies to prevent depression relapse is crucial. This individual participant data meta-analysis addresses whether and for whom psychological interventions can be recommended for relapse prevention of major depressive disorder. One- and two-stage individual patient data meta-analyses were conducted on 14 randomized controlled trials (N = 1,720). The relapse risk over 12 months was substantially lower for those who received a psychological intervention versus treatment as usual, antidepressant medication, or evaluation-only control (hazard ratio, 0.60; 95% confidence interval, 0.48–0.74). The number of previous depression episodes moderated the treatment effect, with psychological interventions demonstrating greater efficacy for patients with three or more previous episodes. Our results suggest that adding psychological interventions to current treatment to prevent depression relapse is recommended. For patients at lower risk of relapse, less-intensive approaches may be indicated.
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| 2. |
- Lipsicas, Cendrine Bursztein, et al.
(författare)
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Attempted suicide among immigrants in European countries : an international perspective
- 2012
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Ingår i: Social Psychiatry and Psychiatric Epidemiology. - : Springer Science and Business Media LLC. - 0933-7954 .- 1433-9285. ; 47:2, s. 241-251
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Tidskriftsartikel (refereegranskat)abstract
- This study compares the frequencies of attempted suicide among immigrants and their hosts, between different immigrant groups, and between immigrants and their countries of origin. The material, 27,048 persons, including 4,160 immigrants, was obtained from the WHO/EURO Multicentre Study on Suicidal Behaviour, the largest available European database, and was collected in a standardised manner from 11 European centres in 1989-2003. Person-based suicide-attempt rates (SARs) were calculated for each group. The larger immigrant groups were studied at each centre and compared across centres. Completed-suicide rates of their countries of origin were compared to the SARs of the immigrant groups using rank correlations. 27 of 56 immigrant groups studied showed significantly higher, and only four groups significantly lower SARs than their hosts. Immigrant groups tended to have similar rates across different centres. Moreover, positive correlation between the immigrant SAR and the country-of-origin suicide rate was found. However, Chileans, Iranians, Moroccans, and Turks displayed high SARs as immigrants despite low suicide rates in the home countries. The similarity of most immigrant groups' SARs across centres, and the correlation with suicidality in the countries of origin suggest a strong continuity that can be interpreted in either cultural or genetic terms. However, the generally higher rates among immigrants compared to host populations and the similarity of the rates of foreign-born and those immigrants who retained the citizenship of their country of origin point to difficulties in the acculturation and integration process. The positive correlation found between attempted and completed suicide rates suggests that the two are related, a fact with strong implications for suicide prevention.
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| 3. |
- Vermeiren, Robert, et al.
(författare)
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Suicidal behavior and violence in male adolescents : a school-based study.
- 2003
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Ingår i: Journal of the American Academy of Child and Adolescent Psychiatry. - : Elsevier BV. - 0890-8567 .- 1527-5418. ; 42:1, s. 41-8
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To investigate characteristics of suicidal and violent behavior in a community school sample of adolescents.METHOD: Self-report questionnaires were administered to 794 male students (aged 12-18 years) from Antwerp, Belgium. Subjects were classified into four groups: a suicidal-only (n = 40; suicidal ideation and/or self-harming behavior), a violent-only (n = 142), a suicidal-violent (n = 21), and a control group (n = 591).RESULTS: Compared with controls, higher levels of internalizing problems, risk-taking behavior (substance use, diminished perception of risk, sensation seeking), and aggression were found in the comparison groups. The suicidal-violent group had the highest levels of depression, somatization, overt and covert aggression, and risk-taking behavior. Compared with the suicidal-only group, the violent-only group had less depression, anxiety, and covert aggression, but higher levels of overt aggression, sensation seeking, diminished perception of risk, and marijuana use.CONCLUSIONS: Although adolescent suicidal and violent behavior are both related to internalizing problems, aggression, and risk-taking behavior, marked differences in severity and nature exist in these relationships. Differentiation of suicidal youths based on the presence or absence of violent behavior may add to our understanding of suicidal phenomena and may thus have important clinical consequences.
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