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Pemau A, Marin-Martin C, Diaz-Marsa M, de la Torre-Luque A, Ayad-Ahmed W, Gonzalez-Pinto A, Garrido-Torres N, Garrido-Sanchez L, Roberto N, Lopez-Peña P, Mar-Barrutia L, Grande I, Guinovart M, Hernandez-Calle D, Jimenez-Treviño L, Lopez-Sola C, Mediavilla R, Perez-Aranda A, Ruiz-Veguilla M, Seijo-Zazo E, Toll A, Elices M, Perez-Sola V, Ayuso-Mateos JL. Risk factors for suicide reattempt: a systematic review and meta-analysis. Psychol Med 2024:1-8. [PMID: 38623694 DOI: 10.1017/s0033291724000904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/17/2024]
Abstract
BACKGROUND Suicide is one of the main external causes of death worldwide. People who have already attempted suicide are at high risk of new suicidal behavior. However, there is a lack of information on the risk factors that facilitate the appearance of reattempts. The aim of this study was to calculate the risk of suicide reattempt in the presence of suicidal history and psychosocial risk factors and to estimate the effect of each individual risk factor. METHODS This systematic review and meta-analysis were conducted following the PRISMA-2020 guidelines. Studies on suicide reattempt that measured risk factors were searched from inception to 2022. The risk factors studied were those directly related to suicide history: history of suicide prior to the index attempt, and those that mediate the transition from suicidal ideation to attempt (alcohol or drug misuse, impulsivity, trauma, and non-suicidal self-injury). RESULTS The initial search resulted in 11 905 articles. Of these, 34 articles were selected for this meta-analysis, jointly presenting 52 different effect sizes. The pooled effect size across the risk factors was significant (OR 2.16). Reattempt risk may be increased in presence of any of the following risk factors: previous history, active suicidal ideation, trauma, alcohol misuse, and drug misuse. However, impulsivity, and non-suicidal self-injury did not show a significant effect on reattempt. CONCLUSION Most of the risk factors traditionally associated with suicide are also relevant when talking about suicide reattempts. Knowing the traits that define reattempters can help develop better preventive and intervention plans.
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Affiliation(s)
- Andres Pemau
- Universidad Complutense de Madrid, Madrid, Spain
| | | | - Marina Diaz-Marsa
- San Carlos University Clinic Hospital, Madrid, Spain
- Araba University Hospital, Vitoria, Spain
| | - Alejandro de la Torre-Luque
- Universidad Complutense de Madrid, Madrid, Spain
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
| | | | - Ana Gonzalez-Pinto
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Araba University Hospital, Vitoria, Spain
- University of the Basque Country, Bilbao, Spain
| | - Nathalia Garrido-Torres
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Virgen del Rocio University Hospital, Seville, Spain
- Seville Biomedical Research Institute (IBiS), Seville, Spain
| | | | - Natalia Roberto
- Bipolar and Depressive Disorders Unit, Hospital Clinic de Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), Barcelona, Spain
| | - Purificación Lopez-Peña
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Araba University Hospital, Vitoria, Spain
- University of the Basque Country, Bilbao, Spain
- BIOARABA, Vitoria, Spain
| | - Lorea Mar-Barrutia
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Araba University Hospital, Vitoria, Spain
- University of the Basque Country, Bilbao, Spain
- BIOARABA, Vitoria, Spain
| | - Iria Grande
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Bipolar and Depressive Disorders Unit, Hospital Clinic de Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Departament de Medicina, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), Barcelona, Spain
| | - Marti Guinovart
- Institut d'Investigacio i Innovacio ParcTauli (I3PT), Barcelona, Spain
- Autonomous University of Barcelona, Barcelona, Spain
| | - Daniel Hernandez-Calle
- La Paz University Hospital, Madrid, Spain
- Hospital La Paz Institute for Health Research (IdiPAZ), Madrid, Spain
| | - Luis Jimenez-Treviño
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Servicio de Salud del Principado de Asturias (SESPA), Oviedo, Spain
- Principado de Asturias Health Research Institute (ISPA), Oviedo, Spain
- University of Oviedo, Oviedo, Spain
- Principado de Asturias Neuroscience Research Institute (INEUROPA), Oviedo, Spain
| | - Clara Lopez-Sola
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Bipolar and Depressive Disorders Unit, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Roberto Mediavilla
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Autonomous University of Madrid, Madrid, Spain
| | | | - Miguel Ruiz-Veguilla
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Virgen del Rocio University Hospital, Seville, Spain
- Seville Biomedical Research Institute (IBiS), Seville, Spain
- University of Seville, Seville, Spain
| | - Elisa Seijo-Zazo
- Servicio de Salud del Principado de Asturias (SESPA), Oviedo, Spain
- Principado de Asturias Health Research Institute (ISPA), Oviedo, Spain
- University of Oviedo, Oviedo, Spain
- Principado de Asturias Neuroscience Research Institute (INEUROPA), Oviedo, Spain
| | - Alba Toll
- Autonomous University of Barcelona, Barcelona, Spain
- Neurosciences Research Unit, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
| | - Matilde Elices
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Autonomous University of Barcelona, Barcelona, Spain
- Neurosciences Research Unit, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
| | - Victor Perez-Sola
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Neurosciences Research Unit, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
- Hospital de Mar, Mental Health Institute, Barcelona, Spain
- Department of Experimental and Health Sciences, Pompeu Fabra University, Barcelona, Spain
| | - Jose Luis Ayuso-Mateos
- Centre for Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
- Autonomous University of Madrid, Madrid, Spain
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Kim H, Kim Y, Shin MH, Park YJ, Park HE, Fava M, Mischoulon D, Park MJ, Kim EJ, Jeon HJ. Early psychiatric referral after attempted suicide helps prevent suicide reattempts: A longitudinal national cohort study in South Korea. Front Psychiatry 2022; 13:607892. [PMID: 36147991 PMCID: PMC9486390 DOI: 10.3389/fpsyt.2022.607892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 08/10/2022] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION Although people who attempted suicide tend to repeat suicide attempts, there is a lack of evidence on the association between psychiatric service factors and suicide reattempt among them. METHODS We used a nationwide, population-based medical record database of South Korea to investigate the use of psychiatric services before and after the index suicide attempt and the association between psychiatric service factors after the index suicide attempt with the risk of suicide reattempt. RESULTS Among 5,874 people who had attempted suicide, the all-cause mortality within 3 months after the suicide attempt was 11.6%. Among all subjects who attempted suicide, 30.6% of them had used psychiatric services within 6 months before the suicide attempt; 43.7% of them had used psychiatric services within 3 months after the suicide attempt. Among individuals who had visited clinics following attempted suicide, the cumulative incidence of suicide reattempt over a mean follow-up period of 5.1 years was 3.4%. About half of suicide reattempts occurred within 1 year after the index suicide attempt. Referral to psychiatric services within 7 days was associated with a decreased risk of suicide reattempt (adjusted hazard ratio, 0.51; 95% confidence intervals, 0.29-0.89). CONCLUSION An early psychiatric referral within 1 week after a suicide attempt was associated with a decreased risk of suicide reattempt.
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Affiliation(s)
- Hyewon Kim
- Department of Psychiatry, Hanyang University Hospital, Seoul, South Korea
| | - Yuwon Kim
- Department of Data Science, Evidnet, Seongnam, South Korea
| | - Myung-Hee Shin
- Department of Social and Preventive Medicine, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Yoo-Jung Park
- Pfizer Pharmaceuticals Korea Ltd., Seoul, South Korea
| | | | - Maurizio Fava
- Depression Clinical and Research Program, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - David Mischoulon
- Depression Clinical and Research Program, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Mi Jin Park
- Department of Psychiatry, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, South Korea
| | - Eun Ji Kim
- Department of Psychiatry, Depression Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Hong Jin Jeon
- Department of Psychiatry, Depression Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.,Department of Health Sciences and Technology, Samsung Advanced Institute for Health Sciences and Technology (SAIHST), Sungkyunkwan University, Seoul, South Korea.,Department of Medical Device Management and Research, Samsung Advanced Institute for Health Sciences and Technology (SAIHST), Sungkyunkwan University, Seoul, South Korea.,Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Sciences and Technology (SAIHST), Sungkyunkwan University, Seoul, South Korea
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Plancke L, Amariei A, Danel T, Debien C, Duhem S, Notredame CE, Wathelet M, Vaiva G. Effectiveness of a French Program to Prevent Suicide Reattempt (VigilanS). Arch Suicide Res 2021; 25:570-581. [PMID: 32133934 DOI: 10.1080/13811118.2020.1735596] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
AIM Brief contact interventions (such as letters, green cards, telephone calls or postcards) for reducing suicide reattempt (SR) and suicide have been evaluated since the 1980s, but results have been inconsistent. VigilanS is one of these programs that has benefited patients hospitalized for suicide attempt (SA) after discharge in 2 departments of northern France since 2015. The purpose of this study is to demonstrate its effectiveness in reducing SR. METHODS Patients exposed to VigilanS in 2016 were recruited from the medical administrative database of the program, and the nonexposed patients from a database of the medico-surgical ward outside the scope of the program. First, a Cox model was used to compare the probability of SR during the 12-month follow-up period between the 2 groups. Second, a propensity score using the variables sex, age, source, SA history and SA method was used to match the VigilanS-exposed and the nonexposed patients. A Cox model propensity score adjusted analysis was reiterated on the matched data. RESULTS The exposed and nonexposed groups included 3,068 and 3,694 individuals, respectively. In the bivariate analyses, the cumulative probability of SR at 12 months was significantly lower in the exposed group (6.0%, 95% confidence interval (CI): 5.5-6.5%) than in the nonexposed group (16.8%, 95% CI: 15.9-17.7%; p < 0.001). In the Cox model, the hazard ratio of SR was 0.38 in the exposed patients (95% CI: 0.36-0.40, p < 0.001). After matching, the cumulative probability of SR at 12 months was 5.2% in exposed versus 22.2% in nonexposed patients (p < 0.001). In the propensity score-adjusted Cox model, the hazard ratio of SR in the exposed patients was 0.19 (95% CI: 0.14-0.24, p < 0.001). CONCLUSION The results suggest the effectiveness of this real-life program for reducing SR. However, VigilanS only benefits a portion of the patients hospitalized for SA and therefore could be extended.
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Sánchez-Teruel D, Robles-Bello MA, Muela-Martínez JA, García-León A. Resilience Assessment Scale for the Prediction of Suicide Reattempt in Clinical Population. Front Psychol 2021; 12:673088. [PMID: 34054676 PMCID: PMC8155352 DOI: 10.3389/fpsyg.2021.673088] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Accepted: 04/16/2021] [Indexed: 12/02/2022] Open
Abstract
The objective of this work was to construct and validate an instrument for assessing resilience to suicide attempts in a Spanish clinical population that has made a previous attempt, and to verify its efficacy for predicting future suicide reattempts at 6 months. For the construction of a Scale of Resilience to Suicide Attempts (SRSA) the theoretical-rational strategy was used. The constructed SRSA-18 consisted of 18 items and 3 subdimensions (internal and external protection and emotional stability), had high internal consistency (α = 0.88; ω = 0.89) and a high positive correlation with the Suicide Resilience Inventory-25, SRI-25 (r = 0.91; p < 0.01), and to a lesser extent with general resilience scales such as the Connor-Davidson Resilience Scale, CD-RISC (r = 0.79; p < 0.01) and the Resilience Scale of 14 items, RS-14 (r = 0.76; p < 0.01). Additionally, a specific SRSA-18 score predicted future suicide reattempts 6 months after the first attempt. This new scale (SRSA-18) assesses in a brief and rapid way, through protective factors rather than risk factors, the level of resilience to the suicide attempt in specific clinical subpopulations in hospital emergency services, being able to prevent suicide reattempts with higher lethality.
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