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Erlangsen A, Khan M, Su W, Alateeq K, Charfi F, Madsen T, Qin P, Morthorst BR, Thomsen M, Malik A, Bandara P, Fleischmann A, Saeed K. Situation Analysis of Suicide and Self-Harm in the WHO Eastern Mediterranean Region. Arch Suicide Res 2024; 28:760-778. [PMID: 37837375 DOI: 10.1080/13811118.2023.2262532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/16/2023]
Abstract
OBJECTIVE An estimated 41,000 lives are lost to suicide each year in World Health Organization Eastern Mediterranean Region Office (WHO EMRO) countries. The objective of this study was to conduct a situation analysis for suicide and self-harm in the WHO EMRO region. METHODS Data on suicide were obtained from the WHO Global Health Estimates for the years 2000-2019. Information on risk groups efforts to prevent self-harm and suicide in the EMRO region were retrieved through scientific studies, grey literature, and public websites. RESULTS During 2000-2019, the age-standardized suicide rate was 6.7 per 100,000 inhabitants, albeit there are concerns regarding data quality. Self-harm and suicide remain criminal acts in more than half of the countries. Few countries have a national plan for prevention of suicide. Toxic agents, such as pesticides and black henna, are easily available and frequently used for suicide in some areas, as are firearms and self-immolation. Successful prevention measures include means restriction and psychosocial interventions after self-harm. CONCLUSION Many WHO EMRO countries remain underserved in terms of mental health care. Decriminalization of suicide and means restriction might be further promoted. Online-based tools for mental health literacy and psychosocial therapy are other options to explore.
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Hu FH, Xu J, Jia YJ, Ge MW, Zhang WQ, Tang W, Zhao DY, Hu SQ, Du W, Shen WQ, Xu H, Zhang WB, Chen HL. Non-pharmacological interventions for preventing suicide attempts: A systematic review and network meta-analysis. Asian J Psychiatr 2024; 93:103913. [PMID: 38219553 DOI: 10.1016/j.ajp.2024.103913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 12/30/2023] [Accepted: 01/03/2024] [Indexed: 01/16/2024]
Abstract
Suicide attempts can cause serious physical harm or death. It would be crucial to gain a better understanding of the comparative efficacy of non-pharmacological interventions. We aimed to identify which non-pharmacological interventions are more effective in preventing suicide attempts. PubMed, Web of Science, and EMBASE databases were searched systematically from their inception until 3 April 2023. To be eligible for inclusion, randomized controlled trials (RCTs) had to meet the following criteria: Participants were individuals who had suicidal ideation or a history of severe self-harm or attempted suicide. A network meta-analysis was performed using a random effects model to estimate the treatment effect of various non-pharmacological interventions. (PROSPERO registration number: CRD42023411393). We obtained data from 54 studies involving 17,630 participants. Our primary analysis found that Cognitive therapy (CT) (OR=0.19, 95%CI =0.04-0.81), Dialectical Behavior Therapy (DBT) (OR=0.37, 95%CI =0.13-0.97), Cognitive-behavioral therapy (CBT) (OR=0.42, 95%CI =0.17-0.99), and Brief intervention and contact (BIC) (OR=0.65, 95%CI=0.44-0.94) were superior to TAU (within the longest available follow-up time) in preventing suicide attempts, while other intervention methods do not show significant advantages over TAU. Secondary analysis showed that the two intervention measures (CT and BIC) were effective when follow-up time did not exceed 6 months, but there was no effective intervention measure with longer follow-up times. CT, DBT, CBT, and BIC have a better effect in preventing suicide attempts than other non-pharmacological interventions. Additional research is necessary to validate which interventions, as well as which combinations of interventions, are the most effective.
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Affiliation(s)
- Fei-Hong Hu
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Jie Xu
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Yi-Jie Jia
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Meng-Wei Ge
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Wan-Qing Zhang
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Wen Tang
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Dan-Yan Zhao
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Shi-Qi Hu
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Wei Du
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Wang-Qin Shen
- Medical School of Nantong University, Nantong, Jiangsu, PR China
| | - Hong Xu
- Nantong Center for Disease Control and Prevention, Nantong, Jiangsu, PR China
| | - Wei-Bing Zhang
- Nantong Center for Disease Control and Prevention, Nantong, Jiangsu, PR China.
| | - Hong-Lin Chen
- School of Public Health, Nantong University, Nantong, Jiangsu, PR China.
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Comendador L, Jiménez-Villamizar MP, Losilla JM, Sanabria-Mazo JP, Mateo-Canedo C, Cebrià AI, Sanz A, Palao DJ. Effect of synchronous remote-based interventions on suicidal behaviours: protocol for a systematic review and meta-analysis. BMJ Open 2023; 13:e075116. [PMID: 38056944 PMCID: PMC10711844 DOI: 10.1136/bmjopen-2023-075116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 10/31/2023] [Indexed: 12/08/2023] Open
Abstract
INTRODUCTION Suicide is among the leading causes of preventable death worldwide. The impact of suicide affects the personal, social and economic levels. Therefore, its prevention is a priority for public health systems. Previous studies seem to support the efficacy of providing active contact to people who have made a suicide attempt. The current systematic review and meta-analysis aims to investigate the efficacy of distance suicide prevention strategies implemented through synchronous technology-based interventions. METHODS AND ANALYSIS This protocol is designed according to the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols. The bibliographical searches were conducted in the databases PubMed, PsycINFO, Scopus and Web of Science in April 2022, with no restrictions on the time of publication and limited to publications in English or Spanish. The search strategy was performed using free-text terms and Medical Subject Headings terms: suicide, follow-up, synchronous, remote, telehealth, telephone, hotline, video-conference and text message. Two reviewers will independently conduct study screening, selection process, data extraction and risk of bias assessment. The analysis and synthesis of the results will be both qualitative and quantitative. A narrative synthesis, presented in a comprehensive table, will be performed and meta-analysis will be conducted, as appropriate, if sufficient data are provided. ETHICS AND DISSEMINATION The present review and meta-analysis will not require ethical approval, as it will use data collected from previously published primary studies. The findings of this review will be published in peer-reviewed journals and widely disseminated. PROSPERO REGISTRATION NUMBER CRD42021275044.
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Affiliation(s)
- Laura Comendador
- Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
- Parc Taulí Research and Innovation Institute, Sabadell, Spain
| | - María Paola Jiménez-Villamizar
- Department of Basic, Developmental, and Educational Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
| | - Josep-Maria Losilla
- Department of Psychobiology and Methodology of Health Sciences, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
| | - Juan P Sanabria-Mazo
- Department of Basic, Developmental, and Educational Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
- Institut de Recerca Sant Joan de Déu, Barcelona, Spain
| | - Corel Mateo-Canedo
- Department of Basic, Developmental, and Educational Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
| | - Ana Isabel Cebrià
- Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
- Parc Taulí Research and Innovation Institute, Sabadell, Spain
| | - Antoni Sanz
- Department of Basic, Developmental, and Educational Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
| | - Diego J Palao
- Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
- Parc Taulí Research and Innovation Institute, Sabadell, Spain
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Azizi H, Fakhari A, Farahbakhsh M, Davtalab Esmaeili E, Chattu VK, Ali Asghari N, Nazemipour M, Mansournia MA. Prevention of Re-attempt Suicide Through Brief Contact Interventions: A Systematic Review, Meta-analysis, and Meta-regression of Randomized Controlled Trials. JOURNAL OF PREVENTION (2022) 2023; 44:777-794. [PMID: 37707696 DOI: 10.1007/s10935-023-00747-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/27/2023] [Indexed: 09/15/2023]
Abstract
Brief contact intervention (BCI) is a low-cost intervention to prevent re-attempt suicide. This meta-analysis and meta-regression study aimed to evaluate the effect of BCI on re-attempt prevention following suicide attempts (SAs). We systematically searched using defined keywords in MEDLINE, Embase, and Scopus up to April, 2023. All randomized controlled trials (RCTs) were eligible for inclusion after quality assessment. Random-effects model and subgroup analysis were used to estimate pooled risk difference (RD) and risk ratio (RR) between BCI and re-attempt prevention with 95% confidence intervals (CIs). Meta-regression analysis was carried out to explore the potential sources of heterogeneity. The pooled estimates were (RD = 4%; 95% CI 2-6%); and (RR = 0.62; 95% CI 0.48-0.77). Subgroup analysis demonstrated that more than 12 months intervention (RR = 0.46; 95% CI 0.10-0.82) versus 12 months or less (RR = 0.67; 95% CI 0.54-0.80) increased the effectiveness of BCI on re-attempt suicide reduction. Meta-regression analysis explored that BCI time (more than 12 months), BCI type, age, and female sex were the potential sources of the heterogeneity. The meta-analysis indicated that BCI could be a valuable strategy to prevent suicide re-attempts. BCI could be utilized within suicide prevention strategies as a surveillance component of mental health since BCI requires low-cost and low-educated healthcare providers.
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Affiliation(s)
- Hosein Azizi
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ali Fakhari
- Research Center of Psychiatry and Behavioral Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mostafa Farahbakhsh
- Research Center of Psychiatry and Behavioral Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Vijay Kumar Chattu
- Department of OS & OT, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, M5G 1V7, Canada
- Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, 600077, India
| | - Nasrin Ali Asghari
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Nazemipour
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Ali Mansournia
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, P.O. Box 14155-6446, Tehran, Iran.
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Shin HD, Durocher K, Sequeira L, Zaheer J, Torous J, Strudwick G. Information and communication technology-based interventions for suicide prevention implemented in clinical settings: a scoping review. BMC Health Serv Res 2023; 23:281. [PMID: 36959599 PMCID: PMC10037806 DOI: 10.1186/s12913-023-09254-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 03/07/2023] [Indexed: 03/25/2023] Open
Abstract
BACKGROUND A large number of information and communication technology (ICT) based interventions exist for suicide prevention. However, not much is known about which of these ICTs are implemented in clinical settings and their implementation characteristics. In response, this scoping review aimed to systematically explore the breadth of evidence on ICT-based interventions for suicide prevention implemented in clinical settings and then to identify and characterize implementation barriers and facilitators, as well as evaluation outcomes, and measures. METHODS We conducted this review following the Joanna Briggs Institute methodology for scoping reviews. A search strategy was applied to the following six databases between August 17-20, 2021: MEDLINE, Embase, CINAHL, PsycINFO, Web of Science, and Library, Information Science and Technology Abstracts. We also supplemented our search with Google searches and hand-searching reference lists of relevant reviews. To be included in this review, studies must include ICT-based interventions for any spectrum of suicide-related thoughts and behaviours including non-suicidal self-injury. Additionally, these ICTs must be implemented in clinical settings, such as emergency department and in-patient units. We used the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR) checklist to prepare this full report. RESULTS This review included a total of 75 citations, describing 70 studies and 66 ICT-based interventions for suicide prevention implemented in clinical settings. The majority of ICTs were computerized interventions and/or applications (n = 55). These ICTs were commonly used as indicated strategies (n = 49) targeting patients who were actively presenting with suicide risk. The three most common suicide prevention intervention categories identified were post-discharge follow-up (n = 27), screening and/or assessment (n = 22), and safety planning (n = 20). A paucity of reported information was identified related to implementation strategies, barriers and facilitators. The most reported implementation strategies included training, education, and collaborative initiatives. Barriers and facilitators of implementation included the need for resource supports, knowledge, skills, motivation as well as engagement with clinicians with research teams. Studies included outcomes at patient, clinician, and health system levels, and implementation outcomes included acceptability, feasibility, fidelity, and penetration. CONCLUSION This review presents several trends of the ICT-based interventions for suicide prevention implemented in clinical settings and identifies a need for future research to strengthen the evidence base for improving implementation. More effort is required to better understand and support the implementation and sustainability of ICTs in clinical settings. The findings can also serve as a future resource for researchers seeking to evaluate the impact and implementation of ICTs.
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Affiliation(s)
- Hwayeon Danielle Shin
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada.
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.
| | - Keri Durocher
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Arthur Labatt Family School of Nursing, Western University, London, Ontario, Canada
- School of Health, Community Service & Creative Design, Lambton College, Sarnia, Ontario, Canada
| | - Lydia Sequeira
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Juveria Zaheer
- Health Outcomes and Performance Evaluation (HOPE) Research Unit, Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Gerald Sheff and Shanitha Kachan Emergency Department, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - John Torous
- Department of Psychiatry, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Gillian Strudwick
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
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Telephone-Delivered Interventions for Suicide Prevention in Schizophrenia and Related Disorders: A Systematic Review. Healthcare (Basel) 2023; 11:healthcare11030432. [PMID: 36767007 PMCID: PMC9913894 DOI: 10.3390/healthcare11030432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 01/18/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Suicide is a health problem among patients diagnosed with schizophrenia. Telehealth technology has become an emerging intervention that may offer opportunities to reach this at-risk group. However, to consider the implementation of telehealth systems in the prevention of suicidal behaviors in patients diagnosed with schizophrenia, a review of the evidence is required. The present aim was to explore the effectiveness of telephone-based suicide prevention programs among patients with schizophrenia and related disorders. METHODS A bibliographic search was carried out in the PubMed, PsycInfo, Scopus and Web of Science electronic databases following PRISMA guidelines. Two reviewers performed the selection, data extraction and methodological quality assessment. A total of 352 articles were retrieved, of which five studies met the eligibility criteria. RESULTS Globally, an adherence was observed ranging from 78 to 100%. Three studies reported a reduction in suicidal ideation and two studies showed a reduction in the risk of relapse observed in the intervention group compared to a control group. CONCLUSIONS In accordance with the limited data available, the use of a telephone contact approach appears to be feasible and effective in schizophrenia patients with suicidal behaviors. The preliminary evidence also suggests that this system appears to reduce suicidal ideation. Further research is required to design evidence-based future interventions and to determine whether this approach can improve patient outcomes.
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Masoomi M, Hosseinikolbadi S, Saeed F, Sharifi V, Jalali Nadoushan AH, Shoib S. Stigma as a barrier to suicide prevention efforts in Iran. Front Public Health 2023; 10:1026451. [PMID: 36699938 PMCID: PMC9868841 DOI: 10.3389/fpubh.2022.1026451] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 12/06/2022] [Indexed: 01/12/2023] Open
Abstract
Suicide and suicide attempt affect a considerable part of the general population, and in spite of their prevalence, the stigma associated with suicide remains an unsolved problem surrounding this important public health problem, especially in lower-income countries such as Iran. Evidence shows that help-seeking from formal mental health services for suicidal people is low in countries like Iran. Previous studies on Iranian survivors of suicide attempts have shown that these people experience fear of stigma due to labels such as loss of faith in God, having forms of severe mental illnesses ("madness"), and being involved in unaccepted sexual relationships. The associated stigma prevents them from seeking appropriate health and social services. Although both self-stigma and public stigma contribute to an unwillingness to seek mental health care and suicide prevention efforts in Iran, public stigma may be of greater consequence, significantly impeding an individual's likelihood of accessing care for their suicidal thoughts or attempts. In such circumstances, many people with suicidal thoughts miss out on social and formal support programs offered by social and healthcare providers. In this perspective article, focusing on the public stigma regarding suicide in Iranian society, we address the challenges and barriers to seeking suicide prevention efforts in Iran and discuss culturally appropriate strategies to improve the current situation.
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Affiliation(s)
- Maryam Masoomi
- Department of Psychiatry, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Fahimeh Saeed
- Psychosis Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran,*Correspondence: Fahimeh Saeed ✉
| | - Vandad Sharifi
- Department of Psychiatry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Hossein Jalali Nadoushan
- Mental Health Research Center, Department of Psychiatry, Psychosocial Health Research Institute, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Sheikh Shoib
- Department of Psychiatry, Jawahar Lal Nehru Memorial Hospital, Srinagar, India,Sharda University, Greater Noida, Uttar Pradesh, India,Mind Wellness Center, Srinagar, India
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Rusé J, Clenet A, Vaiva G, Debien C, Arbus C, Salles J. The association between reattempted suicide and incoming calls to the brief contact intervention service, VigilanS: a study of the clinical profile of callers. BMC Psychiatry 2023; 23:21. [PMID: 36624409 PMCID: PMC9829445 DOI: 10.1186/s12888-022-04503-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 12/27/2022] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Suicide is a major health problem globally. As attempted suicide is a major risk factor for suicide, specific prevention strategies have been designed for use thereafter. An example is the brief contact intervention (BCI). In this regard, France employs a composite BCI, VigilanS, which utilizes three types of contact: phone calls, postcards and a 'who to contact in a crisis' card. Previous studies have found that this system is effective at preventing suicide. Nevertheless, VigilanS was not effective in the same way for all the patients included. This observation raises the question of specific adaptation during follow-up for populations that were less receptive to the service. In consideration of this issue, we identified one study which found that incoming calls to the service were linked with a higher risk of suicide reattempts. However, this study did not document the profiles of the patients who made these calls. Better understanding of why this population is more at risk is important in terms of identifying factors that could be targeted to improve follow-up. This research therefore aims to bring together such data. METHODS We performed a retrospective analysis of 579 patients referred to VigilanS by Toulouse University Hospital (France). We examined the sociodemographics, clinical characteristics, and follow-ups in place and compared the patients who made incoming calls to the service versus those who did not. Subsequently, we conducted a regression analysis using the significantly associated element of patients calling VigilanS. Then, in order to better understand this association, we analyzed the factors, including such calls, that were linked to the risk of suicide reattempts. RESULTS We found that 22% of the patients in our sample called the VigilanS service. These individuals: were older, at 41.4 years versus 37.9 years for the non-callers; were more likely to have a borderline personality disorder (BPD) diagnosis (28.9% versus 19.3%); and had a history of suicide attempts (71.9% versus 54.6%). Our analysis confirmed that incoming calls to VigilanS (OR = 2.9) were associated with reattempted suicide, as were BPD (OR = 1.8) and a history of suicide attempts (OR = 1.7). CONCLUSION There was a high risk that the patients calling VigilanS would make another suicide attempt. However, this association was present regardless of the clinical profile. We postulate that this link between incoming calls and reattempted suicide may arise because this form of contact is, in fact, a way in which patients signal that a further attempt will be made.
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Affiliation(s)
- Jeanne Rusé
- grid.411175.70000 0001 1457 2980Department of Psychiatry, University Hospital of Toulouse, CHU Toulouse, Toulouse, France
| | - Adeline Clenet
- grid.411175.70000 0001 1457 2980Department of Psychiatry, University Hospital of Toulouse, CHU Toulouse, Toulouse, France
| | - Guillaume Vaiva
- Centre National de Ressources et de Résilience Lille-Paris, Lille, France ,grid.410463.40000 0004 0471 8845Department of Psychiatry, Centre Hospitalier Universitaire de Lille, Inserm, U1172-LilNCog-Lille Neuroscience and Cognition, Lille, France
| | - Christophe Debien
- Centre National de Ressources et de Résilience Lille-Paris, Lille, France ,grid.410463.40000 0004 0471 8845Department of Psychiatry, Centre Hospitalier Universitaire de Lille, Lille, France
| | - Christophe Arbus
- grid.411175.70000 0001 1457 2980University Hospital of Toulouse, CHU Toulouse, Department of Psychiatry, Toulouse NeuroImaging Center, ToNIC, University of Toulouse, Inserm, UPS, Toulouse, France
| | - Juliette Salles
- University Hospital of Toulouse, CHU Toulouse, Department of Psychiatry, Infinity (Toulouse Institute for Infectious and Inflammatory Diseases), INSERM UMR1291, CNRS UMR5051, Université Toulouse III, Toulouse, France.
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Tay JL, Li Z. Brief contact interventions to reduce suicide among discharged patients with mental health disorders-A meta-analysis of RCTs. Suicide Life Threat Behav 2022; 52:1074-1095. [PMID: 35899821 DOI: 10.1111/sltb.12903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 03/22/2022] [Accepted: 07/01/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND Worldwide, about 1 million died from suicide in 2000. People with mental health disorders are at greater risk of suicide, and they are especially susceptible during 1-week period after discharge from the hospital. OBJECTIVE This meta-analysis paper aims to evaluate the effectiveness of brief contact interventions in preventing (1) suicidal deaths, (2) suicidal attempts, and (3) suicidal ideations among mental health patients discharged from the hospital. METHODS Search for published and unpublished articles were conducted using 10 databases: CINAHL, Cochrane Central Register of Controlled Trials, Embase, Scopus, Pubmed, PsycINFO, Web of Science, Randomised Control Trial Registry Website, ClinicalTrials.gov, and Proquest Dissertation and Theses Global, using the keywords "suicide" AND "discharged," AND "patients." All articles printed in English and published from the year 1995 to August 2019 were included. RESULTS A total of 23 articles were included in the meta-analysis. Contact interventions significantly reduced suicidal attempts within (1) 12-14 months and (2) suicide ideations within 12 months. There were no significant findings on suicidal deaths. DISCUSSION A new finding of this meta-analysis is that combining several brief contact interventions could potentially reduce suicidal attempts and ideations. This is important in preserving the lives of discharged patients.
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Affiliation(s)
- Jing Ling Tay
- Institute of Mental Health, Buangkok Green Medical Park, Singapore, Singapore
| | - Ziqiang Li
- Institute of Mental Health, Buangkok Green Medical Park, Singapore, Singapore
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Doty B, Bass J, Ryan T, Zhang A, Wilcox H. Systematic review of suicide prevention studies with data on youth and young adults living in low-income and middle-income countries. BMJ Open 2022; 12:e055000. [PMID: 36691131 PMCID: PMC9453991 DOI: 10.1136/bmjopen-2021-055000] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 08/17/2022] [Indexed: 01/26/2023] Open
Abstract
OBJECTIVES This review aimed to provide a summary of peer-reviewed, published literature on suicide preventive interventions with data on youth and young adults in low-income and middle-income countries (LMIC). DESIGN A systematic review was conducted using electronic databases of PubMed/MEDLINE, The Cochrane Library, Cumulative Index to Nursing and Allied Health Literature, PsycINFO, Education Resources Information Center and The Campbell Collaboration databases for English-language articles published between 1 January 1990 and 15 February 2022. ELIGIBILITY CRITERIA Interventions of interest could include behavioural, community, clinical/medical or policy studies, or any combination of these, so long as the studies had at least one outcome of interest and at least one control group or control period. Outcomes included suicide ideation, suicide attempt and suicide. Interventions must have been conducted in an LMIC. Studies with individuals ages 0-25 in the sample were included. Articles describing data on individuals over age 25 could be included if individuals ages 0-25 were part of the sample. RESULTS A total of 44 eligible studies were identified, representing a broad range of universal, selective and indicated interventions. Most studies assessed interventions designed to address lethal means or mental health. Most studies were conducted in lower-middle-income or upper-middle-income countries, with the largest proportion in Asia. Assessment of outcomes across studies was heterogeneous and there were few large-scale investigations tailored specifically for youth. CONCLUSIONS Most of the published, peer-reviewed suicide intervention research from LMIC is concentrated in a few countries. While geographical coverage to date has been limited, strategies and samples in included studies were diverse, representing populations in clinical, educational and community settings. While current findings hold promise, this review identified a need for large-scale studies designed specifically for youth.
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Affiliation(s)
- Benjamin Doty
- Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Judith Bass
- Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Taylor Ryan
- Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Allen Zhang
- Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Holly Wilcox
- Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
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Schmeckenbecher J, Rattner K, Cramer RJ, Plener PL, Baran A, Kapusta ND. Effectiveness of distance-based suicide interventions: multi-level meta-analysis and systematic review. BJPsych Open 2022; 8:e140. [PMID: 35861112 PMCID: PMC9345623 DOI: 10.1192/bjo.2022.526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The use of distance-based interventions (DBIs) to reduce suicidal ideation and behaviours are an increasingly relevant form of intervention. DBIs are more affordable, scalable and available than traditional face-to-face interventions, helping to narrow the gap between needed and provided care. AIMS To evaluate the overall effectiveness of DBIs against suicidal ideation and behaviours. METHOD We systematically searched Web of Science, Scopus and PubMed for all DBIs primarily aimed at reducing suicidal ideation and behaviours. Data were analysed with a robust variance estimation corrected, multi-level meta-analysis. RESULTS We found 38 studies, reporting 110 outcomes. Effectiveness in reducing suicidal ideation was low (standardised mean difference -0.174, 95% CI -0.238 to -0.110). DBIs were significantly less effective against suicidal behaviours than against suicidal ideation, although still effective (standardised mean difference -0.059, 95% CI -0.087 to -0.032). Human involvement had no significant effect on effectiveness. CONCLUSIONS Despite low effectiveness, DBIs might play a role in large-scale prevention efforts against suicidal ideation within a stepped care approach. Further, DBIs may be helpful in expanding mental health services in low- and middle-income countries with otherwise limited access to mental healthcare. Although the evidence for DBIs efficacy is well grounded, the technical and scientific evaluation of DBIs regarding their set up, functionality and components needs to be addressed in future studies.
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Affiliation(s)
- Jim Schmeckenbecher
- Department of Psychoanalysis and Psychotherapy, Medical University Vienna, Austria
| | - Katrin Rattner
- Clinic for Psychiatry and Psychotherapy, kbo-Inn-Salzach-Klinikum, Freilassing, Germany
| | - Robert J Cramer
- Department of Public Health Sciences, University of North Carolina at Charlotte, North Carolina, USA
| | - Paul L Plener
- Department of Child and Adolescent Psychiatry, Medical University Vienna, Austria; and Department of Child and Adolescent Psychiatry and Psychotherapy, University of Ulm, Germany
| | - Anna Baran
- Department of Medicine and Optometry, Faculty of Health and Life Sciences, Linnaeus University, Sweden; and Department of Psychiatry, Blekinge Hospital, Sweden
| | - Nestor D Kapusta
- Department of Psychoanalysis and Psychotherapy, Medical University Vienna, Austria
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McGill K, Whyte IM, Sawyer L, Adams D, Delamothe K, Lewin TJ, Robinson J, Kay-Lambkin FJ, Carter GL. Effectiveness of the Hunter Way Back Support Service: An historical controlled trial of a brief non-clinical after-care program for hospital-treated deliberate self-poisoning. Suicide Life Threat Behav 2022; 52:500-514. [PMID: 35122297 DOI: 10.1111/sltb.12840] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 10/27/2021] [Accepted: 11/12/2021] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Active contact and follow-up interventions have been shown to be effective in reducing repetition of hospital-treated self-harm. The Way Back Support Service (WBSS) is a new service funded by the Australian government to provide three months of non-clinical after-care following a hospital-treated suicide attempt. The aim of this study was to investigate the effectiveness of WBSS in reducing deliberate self-poisoning (DSP) and psychiatric hospital admissions over a 12-month follow-up period for a population of DSP patients within the Hunter (Australia) region. METHODS A non-randomized, historical controlled (two periods) trial design with intention-to-treat analyses. Outcome data were drawn from hospital records. RESULTS There were a total of 2770 participants across study periods. There were no significant differences between cohorts for proportion with any, or number of, re-admissions for DSP in the follow-up period. For psychiatric admissions, the intervention cohort had a non-significantly greater proportion with any psychiatric admission and significantly more admissions compared to one of the control cohorts. CONCLUSION The WBSS model of care should be modified to strengthen treatment engagement and retention and to include established, clinical, evidence-based treatments shown to reduce DSP repetition. Any modified WBSS model should be subject to further evaluation.
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Affiliation(s)
- Katie McGill
- MH-READ, Hunter New England Local Health District, Newcastle, New South Wales, Australia.,School of Medicine and Public Health, University of Newcastle, Newcastle, New South Wales, Australia
| | - Ian M Whyte
- School of Medicine and Public Health, University of Newcastle, Newcastle, New South Wales, Australia.,Calvary Mater Newcastle, Newcastle, New South Wales, Australia
| | - Lisa Sawyer
- Hunter Primary Care, Newcastle, New South Wales, Australia
| | - Danielle Adams
- Hunter Primary Care, Newcastle, New South Wales, Australia
| | | | - Terry J Lewin
- MH-READ, Hunter New England Local Health District, Newcastle, New South Wales, Australia.,School of Medicine and Public Health, University of Newcastle, Newcastle, New South Wales, Australia
| | - Jo Robinson
- Orygen, Parkvillle, Victoria, Australia.,Centre for Youth Mental Health, University of Melbourne, Parkvillle, Victoria, Australia
| | - Frances J Kay-Lambkin
- School of Medicine and Public Health, University of Newcastle, Newcastle, New South Wales, Australia
| | - Gregory L Carter
- School of Medicine and Public Health, University of Newcastle, Newcastle, New South Wales, Australia.,Calvary Mater Newcastle, Newcastle, New South Wales, Australia
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Aggarwal S, Patton G, Berk M, Patel V. Psychosocial interventions for self-harm in low-income and middle-income countries: systematic review and theory of change. Soc Psychiatry Psychiatr Epidemiol 2021; 56:1729-1750. [PMID: 33394070 PMCID: PMC7611648 DOI: 10.1007/s00127-020-02005-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 11/25/2020] [Indexed: 12/11/2022]
Abstract
PURPOSE To synthesise the evidence on effectiveness, acceptability and the delivery mechanisms of psychosocial interventions for self-harm in low and middle income countries and to develop a pathway of change specific for self-harm interventions. METHOD Studies reporting one or more patient or implementation outcomes of a psychosocial intervention targeting self-harm and conducted in low- and middle-income countries were included. Taxonomy of treatment components and a theory of change map was created using information from the studies. RESULTS We identified thirteen studies including nine randomised controlled trials (RCT), three non-RCTs, and a single experimental case design study. A single study using postcard contact and another using cognitive behaviour therapy (CBT) reported a reduction in self-harm attempts. Suicidal ideations were significantly reduced with CBT, volitional help sheets and postcard contact in different studies. Suicide risk assessment, problem solving and self-validation were the most frequently used elements in interventions. Goal-setting was the technique used most commonly. Cultural adaptations of psychotherapies were used in two studies. High attrition rates in psychotherapy trials, limited benefit of the delivery of treatment by non-specialist providers, and variable benefit observed using phone contact as a means to deliver intervention were other important findings. CONCLUSION There were no strong positive findings to draw definitive conclusions. Limited availability and evidence for culturally adapted interventions in self-harm, lack of evaluation of task sharing using evidence based interventions as well as a dearth in evaluation and reporting of various intervention delivery models in low- and middle-income countries were major literature gaps.
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Affiliation(s)
- Shilpa Aggarwal
- Public Health Foundation of India (Centre for Chronic Conditions), New Delhi, India. .,Faculty of Health, School of Medicine, Deakin University, Geelong, Australia.
| | - George Patton
- Murdoch Children’s Research Institute (Centre for Adolescent Health), Victoria, Australia
| | - Michael Berk
- IMPACT-The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, Australia,Department of Psychiatry, Orygen (Centre for Youth Mental Health), Florey Institute for Neuroscience and Mental Health, The University of Melbourne, Melbourne, Australia
| | - Vikram Patel
- Harvard T H Chan School of Public Health, Global Health and Social Medicine, Boston, MA, USA
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Effectiveness of a telephone prevention programme on the recurrence of suicidal behaviour. One-year follow-up. Psychiatry Res 2021; 302:114029. [PMID: 34102375 DOI: 10.1016/j.psychres.2021.114029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 05/22/2021] [Indexed: 11/24/2022]
Abstract
People who have attempted suicide are considered a risk population for repeating the behaviour. Therapeutic interventions, such as telephone follow-up programmes (TFPs), are promising but more evidence for its efficacy is needed. In this multicentre, open, ex-post-facto, pre/post, one year prospective study, a previous cohort discharged from the emergency department for a suicide attempt (SA) and given routine treatment (n=207) was compared with a similar group who received the same intervention plus a structured TFP of six calls (n=203). At one year of follow-up, the efficacy of the TFP at preventing SA was assessed. A total of 53.2% (n=108) of the patients finished the TFP. A total of 20.3% (n=42) of the routine treatment group and 23.6% (n=48) of the TFP group re-attempted at least once in the follow-up period (χ2=0.7;df=1;p=.412). However, in both groups, different subsamples of patients who presented extreme risk of SA at follow-up (0-57%) were identified. In the TFP group, the recurrence of suicidal behaviour was lower in patients admitted after the index attempt and in those who had more severe psychopathological symptoms, but not in the other profiles. Thus, this study has identified a specific profile of patients who could benefit from a brief-contact intervention.
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da Silva APC, Henriques MR, Rothes IA, Zortea T, Santos JC, Cuijpers P. Effects of psychosocial interventions among people cared for in emergency departments after a suicide attempt: a systematic review protocol. Syst Rev 2021; 10:68. [PMID: 33766137 PMCID: PMC7992994 DOI: 10.1186/s13643-021-01609-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 02/04/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The care of the emergency department (ED) for a person after a suicide attempt can act as a protector against future suicidal behavior. For this reason, it is essential that the ED ensure an assistance that involves effective interventions in preventing suicidal behaviors. Among suicidal behaviors, it is known that suicide attempt is one of the most lethal risk factors for consummated suicide. In addition, the risk for further attempts is greater in the period from the immediate post-discharge up to 12 months after the last attempt. This makes the ED a key link in the suicide prevention chain. The purpose of this review is to investigate the effects of psychosocial interventions on suicide prevention, when applied in the ED after a suicide attempt. METHODS This systematic review protocol was built and registered with the collaboration of a multidisciplinary scientific team. The review will include randomized clinical studies, quasi-experimental trials, and comparative observational studies, all conducted with people (11 years old or more) who have received a psychosocial suicide prevention intervention initiated in the ED after a suicide attempt. The research will be conducted across databases such as Cochrane Library, PubMed, EMBASE, PsycINFO, and DARE. The repetition of a suicide attempt and death by suicide as primary outcomes will be analyzed. The eligibility of the studies and data extraction will be carried out by matched and blind researchers. The risk of bias will be addressed using appropriate instruments. The analyses and synthesis of the results will be both qualitative and quantitative. DISCUSSION From a public health point of view, suicide is in itself a public health problem and requires appropriate interventions at different levels of care in order to be prevented. Taking into account that a high percentage of people who died by suicide sought the ED for suicide attempt in the year before their death, the ED is a clinical context with a privileged potential to implement these interventions. Presently, several clinical studies seek to validate interventions to be adopted regarding the prevention of suicidal behavior. Current evidence indicates that different interventions must be strategically combined to reduce suicide attempts and their mortality. SYSTEMATIC REVIEW REGISTRATION PROSPERO registration number CRD42019131040.
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Affiliation(s)
- Ana Paula Coutinho da Silva
- Faculty of Psychology and Educational Sciences, University of Porto, Portugal FPCEUP/Center for Psychology at University of Porto CPUP, Rua Alfredo Allen, 4200-392 Porto, Portugal
- Department of Clinical Nursing, Health Sciences Center, Federal University of Paraíba, Cidade Universitária, João Pessoa/PB, CEP: 58051-900 Brazil
| | - Margarida Rangel Henriques
- Faculty of Psychology and Educational Sciences, University of Porto, Portugal FPCEUP/Center for Psychology at University of Porto CPUP, Rua Alfredo Allen, 4200-392 Porto, Portugal
| | - Inês Areal Rothes
- Faculty of Psychology and Educational Sciences, University of Porto, Portugal FPCEUP/Center for Psychology at University of Porto CPUP, Rua Alfredo Allen, 4200-392 Porto, Portugal
| | - Tiago Zortea
- Suicidal Behaviour Research Laboratory, Institute of Health and Wellbeing, University of Glasgow, Academic Centre, Gartnavel Royal Hospital, 1055 Great Western Road, Glasgow, Scotland G12 0XH UK
| | - José Carlos Santos
- Nursing School of Coimbra, Avenida Bissaya Barreto s/n, 3004-011 Coimbra, Portugal
| | - Pim Cuijpers
- Department of Clinical, Neuro and Developmental Psychology, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, De Boelelaan 1105, 1081 HV Amsterdam, The Netherlands
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Malakouti SK, Nojomi M, Ghanbari B, Rasouli N, Khaleghparast S, Farahani IG. Aftercare and Suicide Reattempt Prevention in Tehran, Iran. CRISIS 2021; 43:18-27. [PMID: 33563037 DOI: 10.1027/0227-5910/a000754] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Background: A previous suicide attempt is one of the strongest risk factors for subsequent suicide. Effective care following a suicide attempt may reduce the risk of suicide reattempts. Aims: We aimed to investigate the effect of a brief educational intervention and contact program on suicide reattempts. Method: This study was performed as a randomized clinical trial (RCT) recruiting 305 individuals who had attempted suicide (brief intervention and contact = 153 individuals, BIC; treatment as usual = 152 individuals, TAU) who were referred to Baharlu Hospital in Tehran. The SUPRE-MISS questionnaire and a discharge follow-up questionnaire were used for data collection. Cox proportional hazard models and log-rank tests were used to assess the association of the variable with the event (reattempt). Kaplan-Meier curves were used to depict the time to the event of reattempt. Results: In the BIC group, 11% of the individuals had attempted suicide once, and 25% of the TAU group had attempted suicide once (12.4%), twice (9.3%), and three times (3.8%), respectively. The results of Kaplan-Meier analysis indicated the mean time of reattempt in the BIC (0.76) and TAU groups (0.25) as the fourth and second months of follow-up, respectively (log rank, χ2 = 12.48, p < .001). The hazard ratio for the TAU group was 2.57 (95% CI [1.4, 5.9]). Limitations: Loss to follow-up due to stigma is one of the serious problems of follow-up services. Conclusion: Implementing a brief educational intervention and contact program on suicide reattempts is feasible and effective in reducing the rate of reattempt; however, it should be accommodated within the mental health services of the county.
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Affiliation(s)
- Seyed Kazem Malakouti
- Mental Health Research Center, School of Behavioral Sciences and Mental Health (Tehran Institute of Psychiatry), Iran University of Medical Sciences, Tehran, Iran
| | - Marzieh Nojomi
- Preventive Medicine and Public Health Research Center, Department of Community and Family Medicine, Psychosocial Health Research Institute, Iran University of Medical Sciences, Tehran, Iran
| | - Behrooz Ghanbari
- Gastrointestinal and Liver Diseases Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Nafee Rasouli
- Mental Health Research Center, School of Behavioral Sciences and Mental Health (Tehran Institute of Psychiatry), Iran University of Medical Sciences, Tehran, Iran
| | - Shiva Khaleghparast
- Rajaie Cardiovascular, Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
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Abstract
This chapter presents a narrative synthesis of the evidence relating to the effectiveness of 13 different approaches (interventions) that have been incorporated into national suicide prevention programs. These approaches are presented in an analytic framework that distinguishes between national and community-based multilevel programs, prevention, and treatment/maintenance. The primary source of evidence are six reviews of reviews published since 2005, supplemented by a small number of systematic reviews and primary studies. We report strongly supportive evidence concerning the effectiveness of structural interventions (restrictions on access to bridges, tall buildings, and railways) and restriction on access to pharmacological agents. Weakly supportive evidence of effectiveness is available for community-based multilevel programs; restrictions on access to firearms and ligature points in institutional settings; settings-based programs (in schools, communities, workplaces, prisons, and the armed forces); education and training targeted at primary care physicians; lithium; cognitive behavioral therapy and dialectical behavioral therapy; and brief contact. There is insufficient or conflicting evidence concerning the effectiveness of the remaining approaches. We conclude that the evidence base for effective suicide prevention is far from convincing. Major improvement in the extent and quality of collaboration between researchers, policymakers, and practitioners and a considerable increase in funding for evaluation studies in suicide prevention are required if the current knowledge gap about effective interventions is to be bridged.
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18
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Hofstra E, van Nieuwenhuizen C, Bakker M, Özgül D, Elfeddali I, de Jong SJ, van der Feltz-Cornelis CM. Effectiveness of suicide prevention interventions: A systematic review and meta-analysis. Gen Hosp Psychiatry 2020; 63:127-140. [PMID: 31078311 DOI: 10.1016/j.genhosppsych.2019.04.011] [Citation(s) in RCA: 83] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 04/05/2019] [Accepted: 04/16/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVE This study provides an estimate of the effect size of suicide prevention interventions and evaluates the possible synergistic effects of multilevel interventions. METHOD A systematic review and meta-analysis were conducted of controlled studies evaluating suicide prevention interventions versus control published between 2011 and 2017 in PubMed, PsycINFO, and Cochrane databases. Data extraction and risk of bias assessment according to ROBINS criteria were performed by independent assessors. Cohen's delta was calculated by a random meta-analysis on completed and attempted suicides as outcomes. Meta-regression explored a possible synergistic effect in multilevel interventions. PROSPERO ID number: CRD42018094373. RESULTS The search yielded 16 controlled studies with a total of 252,932 participants. The meta-analysis was performed in 15 studies with 29,071 participants. A significant effect was found for suicide prevention interventions on completed suicides (d = -0.535, 95% CI -0.898; -0.171, p = .004) and on suicide attempts (d = -0.449, 95% CI -0.618; -0.280, p < .001). Regarding the synergistic effect of multilevel interventions, meta-regression showed a significantly higher effect related to the number of levels of the intervention (p = .032). CONCLUSIONS Suicide prevention interventions are effective in preventing completed and attempted suicides and should be widely implemented. Further research should focus on multilevel interventions due to their greater effects and synergistic potential. Further research is also needed into risk appraisal for completed versus attempted suicide, as the preferred intervention strategy differs with regard to both outcomes.
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Affiliation(s)
- Emma Hofstra
- Academic Department of Specialised Mental Health Care, GGz Breburg, Tilburg, Netherlands; Tranzo - Scientific Centre for Care and Wellbeing, Tilburg University, Tilburg, Netherlands.
| | - Chijs van Nieuwenhuizen
- Tranzo - Scientific Centre for Care and Wellbeing, Tilburg University, Tilburg, Netherlands; Institute for Mental Health Care, GGzE, Eindhoven, Netherlands
| | - Marjan Bakker
- Department of Methodology and Statistics, Tilburg University, Tilburg, Netherlands
| | - Dilana Özgül
- Academic Department of Specialised Mental Health Care, GGz Breburg, Tilburg, Netherlands
| | - Iman Elfeddali
- Academic Department of Specialised Mental Health Care, GGz Breburg, Tilburg, Netherlands; Tranzo - Scientific Centre for Care and Wellbeing, Tilburg University, Tilburg, Netherlands
| | - Sjakko J de Jong
- Academic Department of Specialised Mental Health Care, GGz Breburg, Tilburg, Netherlands; Tranzo - Scientific Centre for Care and Wellbeing, Tilburg University, Tilburg, Netherlands
| | - Christina M van der Feltz-Cornelis
- Tranzo - Scientific Centre for Care and Wellbeing, Tilburg University, Tilburg, Netherlands; The Mental Health and Addiction Research Group, Department of Health Sciences, University of York, UK
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Fossi Djembi L, Vaiva G, Debien C, Duhem S, Demarty AL, Koudou YA, Messiah A. Changes in the number of suicide re-attempts in a French region since the inception of VigilanS, a regionwide program combining brief contact interventions (BCI). BMC Psychiatry 2020; 20:26. [PMID: 31992251 PMCID: PMC6986096 DOI: 10.1186/s12888-020-2443-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 01/13/2020] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Brief Contact Interventions (BCIs) after a suicide attempt (SA) are an important element of prevention against SA and suicide. They are easier to generalize to an entire population than other forms of intervention. VigilanS generalizes to a whole French region a BCI combining resource cards, telephone calls and mailings, according to a predefined algorithm. It was implemented gradually in the Nord-Pas-de-Calais (NPC), France, between 2015 and 2018. Here, we evaluate the effectiveness of VigilanS, in terms of SA reduction, using annual data collected by participating centers. Hypothesis tested: the higher the VigilanS implementation in a center (measured by penetrance), the greater the decrease in the number of SA observed in this center. METHODS The study period was from 2014 to 2018, across all of NPC centers. We performed a series of linear regressions, each center representing a statistical unit. The outcome was the change in the number of SA, relative to the initial number, and the predictive variable was VigilanS' penetrance: number of patients included in VigilanS over the total number of SA. Search for influential points (points beyond threshold values of 3 influence criteria) and weighted least squares estimations were performed. RESULTS Twenty-one centers were running VigilanS in 2018, with an average penetrance of 32%. A significant relationship was identified, showing a sharp decrease in SA as a function of penetrance (slope = - 1.13; p = 3*10- 5). The model suggested that a 25% of penetrance would yield a SA decrease of 41%. CONCLUSION VigilanS has the potential to reduce SA. Subgroup analyzes are needed to further evaluate its effectiveness. Subgroup analyses remain to be done, in order to evaluate the specific variations of SA by group.
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Affiliation(s)
- Larissa Fossi Djembi
- INSERM Research unit U-1178 "Mental Health and Public Health", Centre de recherche en Epidémiologie et santé des populations (CESP), INSERM, Université Paris-Sud, Université Paris-Saclay, Hôpital Paul-Brousse, Villejuif, France.
| | - Guillaume Vaiva
- 0000 0001 0206 8146grid.413133.7INSERM Research unit U-1178 “Mental Health and Public Health”, Centre de recherche en Epidémiologie et santé des populations (CESP), INSERM, Université Paris-Sud, Université Paris-Saclay, Hôpital Paul-Brousse, Villejuif, France ,0000 0001 2242 6780grid.503422.2SCALab Laboratory, CNRS, UMR 9193, Université de Lille, Lille, France ,0000 0004 0471 8845grid.410463.4Department of Adult Psychiatry, Hôpital Fontan, CHRU de Lille, Lille, France
| | - Christophe Debien
- 0000 0001 2242 6780grid.503422.2SCALab Laboratory, CNRS, UMR 9193, Université de Lille, Lille, France ,0000 0004 0471 8845grid.410463.4Department of Adult Psychiatry, Hôpital Fontan, CHRU de Lille, Lille, France
| | - Stéphane Duhem
- 0000 0004 0471 8845grid.410463.4Department of Adult Psychiatry, Hôpital Fontan, CHRU de Lille, Lille, France ,0000 0001 2242 6780grid.503422.2INSERM, Clinical Investigation Center (CIC) 1403, CHRU de Lille, Université de Lille, Lille, France
| | - Anne-Laure Demarty
- 0000 0004 0471 8845grid.410463.4Department of Adult Psychiatry, Hôpital Fontan, CHRU de Lille, Lille, France ,0000 0001 2242 6780grid.503422.2INSERM, Clinical Investigation Center (CIC) 1403, CHRU de Lille, Université de Lille, Lille, France
| | - Yves-Akoli Koudou
- 0000 0001 0206 8146grid.413133.7UMRS 1018 Centre de recherche en Epidémiologie et santé des populations (CESP) “Epidemiology of Cancer, Genes and Environment”, Hôpital Paul-Brousse, Villejuif, France
| | - Antoine Messiah
- 0000 0001 0206 8146grid.413133.7INSERM Research unit U-1178 “Mental Health and Public Health”, Centre de recherche en Epidémiologie et santé des populations (CESP), INSERM, Université Paris-Sud, Université Paris-Saclay, Hôpital Paul-Brousse, Villejuif, France
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Abstract
A prior meta-analysis found that the World Health Organization Brief Intervention and Contact Program (WHO BIC) significantly reduces suicide risk. WHO BIC has not been studied in high-income countries. We piloted an adapted version of WHO BIC on an inpatient mental health unit in the United States. We assessed the feasibility and acceptability. We also evaluated changes in suicidal ideation, hopelessness, and connectedness using a repeated measures analysis of variance. Of 13 eligible patients, 9 patients enrolled. Patients experienced significant improvements in suicidal ideation, hopelessness, and connectedness at 1 and 3 months (Beck Scale for Suicidal Ideation, F(2,16) = 14.96, p < 0.01; Beck Hopelessness Scale, F(2,16) = 5.88, p < 0.05; perceived burdensomeness subscale, F(2,16) = 10.97, p < 0.013; and thwarted belongingness subscale, F(2,16) = 4.77, p < 0.03). Patients were highly satisfied. An adapted version of WHO BIC may be feasible to implement in a high-resource setting, but trials need to confirm efficacy.
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Ohtaki Y, Doki S, Kaneko H, Hirai Y, Oi Y, Sasahara S, Matsuzaki I. Relationship between suicidal ideation and family problems among young callers to the Japanese crisis hotline. PLoS One 2019; 14:e0220493. [PMID: 31361766 PMCID: PMC6667271 DOI: 10.1371/journal.pone.0220493] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 07/17/2019] [Indexed: 01/22/2023] Open
Abstract
Previous studies have reported an association between family relationships and suicidal behavior, and found that people with high suicidal ideation are not likely to consult with others about their distress. An effective consulting service is therefore necessary for such individuals. Crisis hotlines are effective for reducing suicide risk, but their associated suicide ideation rate and odds ratio of family problems children remain unclear. The present study investigated the suicidal ideation rate and odds ratio of callers under 20 years of age (N = 24,333) with family problems to the Japanese crisis hotline in 2012. There were 5,242 (21.5%), 18,061 (74.2%), and 1,030 (4.2%) calls related to family problems, other problems, and both, respectively. The suicidal ideation rate and odds ratio of callers with family problems were 2.2% and 0.426, respectively. This result suggested that callers with family problems have a significantly lower rate and odds ratio for suicidal ideation compared with others. However, some associations with a high suicide ideation rate were found for individual items among callers with family problems such as abuse (20.4%), family breakdown (16.1%), and domestic violence (10.6%). Further studies are needed to understand the suicidal ideation of callers with family problems and develop more effective preventive strategies.
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Affiliation(s)
- Yuh Ohtaki
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Ibaraki prefecture, Japan
- * E-mail:
| | - Shotaro Doki
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki prefecture, Japan
| | | | - Yasuhito Hirai
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki prefecture, Japan
| | - Yuichi Oi
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki prefecture, Japan
| | - Shinichiro Sasahara
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki prefecture, Japan
| | - Ichiyo Matsuzaki
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki prefecture, Japan
- International Institute for Integrative Sleep Medicine, University of Tsukuba, Tsukuba, Ibaraki prefecture, Japan
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Inagaki M, Kawashima Y, Yonemoto N, Yamada M. Active contact and follow-up interventions to prevent repeat suicide attempts during high-risk periods among patients admitted to emergency departments for suicidal behavior: a systematic review and meta-analysis. BMC Psychiatry 2019; 19:44. [PMID: 30683075 PMCID: PMC6347824 DOI: 10.1186/s12888-019-2017-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2017] [Accepted: 01/07/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND There is evidence that several intervention types, including psychotherapy, reduce repeat suicide attempts. However, these interventions are less applicable to the heterogeneous patients admitted to emergency departments (EDs). The risk of a repeat suicide attempt is especially high in the first 6 months after the initial attempt. Therefore, it is particularly important to develop effective ED interventions to prevent repeat suicide attempts during this 6-month period. METHODS We systematically reviewed randomized controlled trials of ED-initiated interventions for suicidal patients admitted to EDs using the databases MEDLINE, PsychoINFO, CINAHL, and EMBASE up to January 2015 in accordance with an a priori published protocol (PROSPERO: CRD42013005463). Interventions were categorized into four types, including active contact and follow-up interventions (intensive care plus outreach, brief interventions and contact, letter/postcard, telephone, and composite of letter/postcard and telephone), and a meta-analysis was conducted to determine pooled relative risks (RRs) and 95% confidence intervals (CIs) of a repeat suicide attempt within 6 months. RESULTS Of the 28 selected trials, 14 were active contact and follow-up interventions. Two of these trials (n = 984) reported results at 6 months (pooled RR = 0.48; 95% CI: 0.31 to 0.76). There were not enough trials of other interventions to perform meta-analysis. Some trials included in the meta-analysis were judged as showing risk of bias. CONCLUSION Active contact and follow-up interventions are recommended for suicidal patients admitted to an ED to prevent repeat suicide attempts during the highest-risk period of 6 months. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42013005463 (27 August 2013).
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Affiliation(s)
- Masatoshi Inagaki
- Department of Psychiatry, Faculty of Medicine, Shimane University, 89-1, Enya-cho, Izumo-shi, Shimane, 693-8501, Japan.
| | - Yoshitaka Kawashima
- 0000 0000 9832 2227grid.416859.7Department of Neuropsychopharmacology, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4-1-1, Ogawahigashimachi, Kodaira, Tokyo, 187-8553 Japan
| | - Naohiro Yonemoto
- 0000 0004 0372 2033grid.258799.8Department of Biostatistics, Kyoto University School of Public Health, Yoshida Konoe-cho, Sakyo-ku, Kyoto, 606-8501 Japan
| | - Mitsuhiko Yamada
- 0000 0000 9832 2227grid.416859.7Department of Neuropsychopharmacology, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4-1-1, Ogawahigashimachi, Kodaira, Tokyo, 187-8553 Japan
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Mousavi SG, Tehrani MN, Maracy M. The Effect of Active Treatment and Visit Compared to Conventional Treatment, on Preventing Recurrent Suicidal Attempts: A Randomized Controlled Clinical Trial. Adv Biomed Res 2017; 6:38. [PMID: 28503493 PMCID: PMC5414404 DOI: 10.4103/2277-9175.204586] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Suicide is a major problem, and its prevention is a global priority. In many cases, suicide attempter attempts to do it again after the rescue. In current study we aimed to compare active visit and treatment of patients in a periodic manner with treatment as usual, in the prevention of recurrent suicidal attempts. MATERIALS AND METHODS This study was a randomized controlled clinical trial which was conducted in Isfahan Noor Hospital's Emergency Center on 60 patients in 2013-2014. The samples were selected using simple random sampling and they were assigned into two groups: The conventional treatment group (treatment as usual) (30 patients), and visit and active treatment (30 patients). In the intervention group, there were ten follow-ups by a face-to-face visit over 12 months, and six follow-ups by phone call in control group. Through the completion of the initial and follow-up questionnaire evaluation was performed. The data were analyzed using Cochran test, and repeated measure (ANOVA). RESULTS During the 12-month follow-up visit and active treatment, significant difference in reducing suicidal thoughts (P = 0.003) was observed and an increase in the life expectancy (P = 0.001), interest and motivation in life (P = 0.001) was found in the intervention group, and also nonsignificant reduction was found in the rate of suicidal attempts. CONCLUSION Visit and active treatment is useful in suicide attempters and it can helps in preventing recurrent suicide attempt as a preventive program by increasing hope and reducing suicidal thoughts.
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Affiliation(s)
- Seyed Ghafur Mousavi
- From the Department of Psychiatry, School of Medicine, Behavioral Sciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Marayam Nader Tehrani
- From the Department of Psychiatry, School of Medicine, Behavioral Sciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammadreza Maracy
- Department of Epidemiology and Statistics, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
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Ohtaki Y, Oi Y, Doki S, Kaneko H, Usami K, Sasahara S, Matsuzaki I. Characteristics of Telephone Crisis Hotline Callers with Suicidal Ideation in Japan. Suicide Life Threat Behav 2017; 47:54-66. [PMID: 27477616 DOI: 10.1111/sltb.12264] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Accepted: 01/19/2016] [Indexed: 11/28/2022]
Abstract
Hotline callers do not always have suicidal ideation and previous studies have noted that the rate of such callers is limited. Crisis hotline counselors must be able to identify high-risk callers in order to provide appropriate support. This study investigated the characteristics of Japanese crisis hotline callers in 2012 (N = 541,694) and is the first to analyze crisis hotline data for all parts of Japan over 1 year. About 14% of the callers had suicidal ideation and 6% had a history of attempted suicide. The odds ratio for suicidal ideation among those with a history of attempted suicide was 15.5. The suicidal ideation rate was much smaller compared to previous studies in other countries. There is a psychological barrier that must be broken for high-risk people to use support hotlines. In addition, attempted suicide is a strong exclusive predisposing factor for death due to suicide; therefore, counselors should pay careful attention to callers with a history of attempted suicide. The characteristics of Japanese crisis hotline callers and the features of suicidal ideation revealed in the present study are expected to be useful in developing telephone crisis hotline strategies.
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Affiliation(s)
- Yuh Ohtaki
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan
| | - Yuichi Oi
- Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Shotaro Doki
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan.,King's College London, London, UK
| | | | - Kazuya Usami
- Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | | | - Ichiyo Matsuzaki
- Faculty of Medicine, University of Tsukuba, Tsukuba, Japan.,International Institute for Integrative Sleep Medicine, University of Tsukuba, Tsukuba, Japan
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25
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Mousavi SG, Amini M, Mahaki B, Bagherian-Sararoudi R. Effect of phone call versus face-to-face follow-up on recurrent suicide attempts prevention in individuals with a history of multiple suicide attempts. Adv Biomed Res 2016; 5:184. [PMID: 28028524 PMCID: PMC5156977 DOI: 10.4103/2277-9175.190990] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Accepted: 10/31/2015] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND To evaluate the efficacy of different ways of communications on prevention of suicidal reattempt, we compared the efficacy of phone call versus face-to-face follow-up in patients with previous attempt. MATERIALS AND METHODS In a randomized controlled clinical trial, 55 suicide reattempters who were admitted to the poisoning emergency were divided into phone call (29 patients) and face-to-face (26 patients) groups randomly. They were followed at 8 occasions: 2nd and 4th weeks, and the 2nd, 3rd, 4th, 5th, 6th, and 8th months. The suicidal reattempt, suicidal thought, hope, and interest of the patients were assessed on each occasion, and the patients were guided to visit by a therapist, if needed. The findings were analyzed by Mann-Whitney, Chi-square, Cochran, Friedman, and independent t-tests using SPSS 20. RESULTS The status of "hope" and "interest" improved in both groups, but it showed more significant difference in the face-to-face group. Suicidal thoughts in both groups decreased over time, and this was more significant in the face-to-face group. However, we did not found any significant difference in the frequency of the suicidal reattempts between two groups. CONCLUSION Face-to-face versus phone call follow-up of suicide attempters can significantly alleviate suicidal thoughts and improve hopes and interests.
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Affiliation(s)
- Seyed Ghafur Mousavi
- Department of Psychiatry, Behavioral Sciences Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Amini
- Department of Psychiatry, Behavioral Sciences Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Behzad Mahaki
- Department of Epidemiology, Behavioral Sciences Research Center, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Reza Bagherian-Sararoudi
- Department of Psychiatry, Behavioral Sciences Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
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26
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Kreuze E, Jenkins C, Gregoski M, York J, Mueller M, Lamis DA, Ruggiero KJ. Technology-enhanced suicide prevention interventions: A systematic review. J Telemed Telecare 2016; 23:605-617. [DOI: 10.1177/1357633x16657928] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective Suicide prevention is a high priority. Scalable and sustainable interventions for suicide prevention are needed to set the stage for population-level impact. This systematic review explores how technology-enhanced interventions target suicide risk and protective factors, using the Centers for Disease Control and Prevention (CDC, 2015) Risk and Protective Factors Ecological Model. Methods Information databases (PsycINFO, PubMed and CINAHL) were systematically searched and records including technology-enhanced interventions for suicide prevention ( n = 3764) were reviewed. Records with varying technologies and diverse methodologies were integrated into the search. Results Review of the records resulted in the inclusion of 16 studies that utilized technology-enhanced interventions to address determinants of suicidal behaviour. This includes the use of standalone or, in most cases, adjunct technology-enhanced interventions for suicide prevention delivered by mobile phone application, text message, telephone, computer, web, CD-ROM and video. Conclusion Intervention effectiveness was variable, but several technology-enhanced interventions have demonstrated effectiveness in reducing suicidal ideation and mental health co-morbidities. Large-scale research and evaluation initiatives are needed to evaluate the costs and long-term population-level impact of these interventions.
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Affiliation(s)
| | - Carolyn Jenkins
- College of Nursing, Medical University of South Carolina, USA
| | - Mathew Gregoski
- College of Nursing, Medical University of South Carolina, USA
| | | | - Martina Mueller
- College of Nursing, Medical University of South Carolina, USA
| | - Dorian A Lamis
- Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, USA
| | - Kenneth J Ruggiero
- College of Nursing, Medical University of South Carolina, USA
- Ralph H. Johnson VA Medical Center, USA
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27
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Doki S, Kaneko H, Oi Y, Usami K, Sasahara S, Matsuzaki I. Risk Factors for Suicidal Ideation Among Telephone Crisis Hotline Callers in Japan. CRISIS 2016; 37:438-444. [PMID: 27245813 DOI: 10.1027/0227-5910/a000384] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Telephone hotlines are a widely used type of suicide prevention program. AIMS The aim of this study was to clarify the risk factors for suicidal ideation by investigating its association with a number of characteristics among telephone hotline callers. METHOD Data were collected over a 10-year period from a total of 246,595 calls to Inochi No Denwa, a telephone crisis hotline in Ibaraki, Japan, and subsequently analyzed. Odds ratios for suicidal compared with nonsuicidal ideation were also calculated. RESULTS About 6% of the calls to the hotline were suicide related, and about 2% of the callers had attempted suicide in the past. Odds ratios for suicidal ideation increased during winter, but no daily tendencies were evident. Those whose problems were related to their way of life were at the highest risk of suicidal ideation, followed by those with health-related concerns. CONCLUSION We were able to identify risk factors for suicidal ideation based on an analysis of enormous amounts of data from a telephone crisis hotline in Japan. Knowledge of these risk factors is expected to lead to improvements in suicide prevention programs.
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Affiliation(s)
- Shotaro Doki
- 1 Graduate School of Comprehensive Human Sciences, University of Tsukuba, Japan.,2 Hospital Bando, Ibaraki, Japan
| | - Hidetoshi Kaneko
- 1 Graduate School of Comprehensive Human Sciences, University of Tsukuba, Japan.,3 Soubu Hospital, Chiba, Japan
| | - Yuichi Oi
- 4 Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Kazuya Usami
- 4 Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | | | - Ichiyo Matsuzaki
- 4 Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.,5 International Institute for Integrative Sleep Medicine, University of Tsukuba, Ibaraki, Japan
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Meerwijk EL, Parekh A, Oquendo MA, Allen IE, Franck LS, Lee KA. Direct versus indirect psychosocial and behavioural interventions to prevent suicide and suicide attempts: a systematic review and meta-analysis. Lancet Psychiatry 2016; 3:544-54. [PMID: 27017086 DOI: 10.1016/s2215-0366(16)00064-x] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Revised: 01/26/2016] [Accepted: 02/09/2016] [Indexed: 10/22/2022]
Abstract
BACKGROUND Psychosocial and behavioural interventions that address suicidal thoughts and behaviour during treatment (direct interventions) might be more effective in preventing suicide and suicide attempts than indirect interventions that address symptoms associated with suicidal behaviour only (eg, hopelessness, depression, anxiety, quality of life). To test this hypothesis, we did a systematic review and meta-analysis of psychosocial and behavioural interventions aimed at preventing suicide and suicide attempts. METHODS For this systematic review and meta-analysis, we searched MEDLINE and PsycINFO from inception to Dec 25, 2015, for randomised controlled trials that reported suicides or suicide attempts as an outcome, irrespective of participants' diagnoses or the publication language. We excluded studies with pharmacological or device-based interventions, those that targeted communities or clinicians, primary prevention trials, and trials that reported events of non-suicidal self-injury as suicide attempts. Trials that had no suicides or suicide attempts in both groups were also excluded. Data were extracted by one investigator and independently verified by a second investigator. We used random-effects models of the odds ratio (OR) based on a pooled measure of suicides and the number of individuals who attempted suicide, immediately post-treatment and at longer-term follow-up. FINDINGS Of 2024 unique abstracts screened, 53 articles met eligibility criteria and reported on 44 studies; 31 studies provided post-treatment data with 6658 intervention group participants and 6711 control group participants at baseline, and 29 studies provided follow-up data. The post-treatment difference between direct interventions and indirect interventions did not reach statistical significance at the 0·05 level (OR 0·62 [95% CI 0·45-0·87] vs 0·93 [0·77-1·12], p=0·06) and represented a large effect size (Cohen's d=0·77). At longer-term follow-up, the difference was not significant (OR 0·65 [0·46-0·91] vs 0·82 [0·70-0·96], p=0·25) but still represented a medium effect size (Cohen's d=0·47). These effect sizes emphasise the clinical importance of direct interventions. Post-hoc subgroup and sensitivity analyses showed that our results are robust and unlikely to be notably affected by between-study heterogeneity or publication bias. INTERPRETATION Psychosocial and behavioural interventions that directly address suicidal thoughts and behaviour are effective immediately post-treatment and long term, whereas treatments indirectly addressing these components are only effective long term. Moreover, although the differences shown between direct and indirect strategies were non-significant, the difference in favour of direct interventions represented a large post-treatment improvement and medium improvement at longer-term follow-up. On the basis of these findings, clinicians working with patients at risk of suicide should address suicidal thoughts and behaviours with the patient directly. Although direct interventions are effective, they are not sufficient, and additional efforts are needed to further reduce death by suicide and suicide attempts. Continued patient contact might be necessary to retain long-term effectiveness. FUNDING National Institute of Nursing Research.
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Affiliation(s)
- Esther L Meerwijk
- Department of Family Health Care Nursing, University of California, San Francisco, CA, USA.
| | - Amrita Parekh
- Public Health Foundation of India, Mumbai, Maharashtra, India
| | | | - I Elaine Allen
- Department of Epidemiology and Biostatistics, University of California, San Francisco, CA, USA
| | - Linda S Franck
- Department of Family Health Care Nursing, University of California, San Francisco, CA, USA
| | - Kathryn A Lee
- Department of Family Health Care Nursing, University of California, San Francisco, CA, USA
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Ghanbari B, Malakouti SK, Nojomi M, Alavi K, Khaleghparast S. Suicide Prevention and Follow-Up Services: A Narrative Review. Glob J Health Sci 2015; 8:145-53. [PMID: 26652085 PMCID: PMC4877223 DOI: 10.5539/gjhs.v8n5p145] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Revised: 08/21/2015] [Accepted: 09/28/2015] [Indexed: 01/03/2023] Open
Abstract
Previous suicide attempt is the most important predictor of death by suicide. Thus preventive interventions after attempting to suicide is essential to prevent reattempts. This paper attempts to determine whether phone preventive interventions or other vehicles (postal cards, email and case management) are effective in reattempt prevention and health promotion after discharge by providing an overview of studies on suicide reattempts. The research investigated in this review conducted from 1995 to 2014. A total of 26 cases related to the aim of this research were derived from 36 English articles with the aforementioned keywords Research shows that providing comprehensive aids, social support, and follow-up after discharge can significantly prevent suicide reattempts. Several studies showed that follow-up support (phone calls, crisis cards, mails, postal cards.) after discharge can significantly decrease the risk of suicide. More randomized controlled trials (RCT) are required to determine what factors of follow-up are more effective than other methods.
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Affiliation(s)
- Behrooz Ghanbari
- Mental Health Research Center (MHRC), Tehran Institute of Psychiatry, Faculty of behavioral sciences and mental health, Iran University of Medical Sciences (IUMS), Tehran, Iran..
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