Behaviours preceding suicides at railway and underground locations: a multimethodological qualitative approach by Lisa Marzano, Jay-Marie Mackenzie, Jo Borrill, Emily Hawkins, Bob Fields, Ian Kruger, Ian Noonan

“…These findings have implications for several stakeholders, including rail providers, transport police and other organisations focused on suicide prevention.…”
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Suicide Ideation among Outpatients with Alcohol Use Disorder by Wen-Yu Hsu, Ting-Gang Chang, Cheng-Chen Chang, Nan-Ying Chiu, Chieh-Hsin Lin, Hsien-Yuan Lane

“…Furthermore, appropriate medication or management programs for suicide prevention should be considered.…”
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Poor school attendance and exclusion: a systematic review protocol on educational risk factors for self-harm and suicidal behaviours by Sophie Epstein, Emmert Roberts, Rosemary Sedgwick, Katie Finning, Tamsin Ford, Rina Dutta, Johnny Downs

“…Knowledge of this association could help inform suicide prevention strategies at clinical, school and population levels.Methods and analysis We will conduct a systematic search of Medline, EMBASE, PsycINFO, British Education Index and Education Resources Information Centre (ERIC) from 1 January 1990, and conduct a manual search for additional references. …”
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Notes on psychiatrist liability around the world regarding suicide by Anna Saya, Anna Saya, Giuseppe Albanesi, Diego Cichetti, Matteo Di Molfetta, Yuri Guarino, Cinzia Niolu, Cinzia Niolu, Alberto Siracusano, Alberto Siracusano

“…The legislation and socio-cultural contexts of different countries are considered.ResultsThis article highlight significant legislative differences, including suicide prevention programs, also due to several sociocultural patterns. …”
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Suicide risk model based on the interpersonal theory of suicide: evidence in three regions of Mexico by Modesto Solis-Espinoza, Juan Manuel Mancilla Díaz, Rosalía Vázquez Arévalo

“…In order to develop a more adequate suicide prevention strategy, it is necessary to understand its predictive factors, so the purpose of this research was to propose a model of suicidal risk in young people, taking into account one of the most current theories on the subject, Joiner's interpersonal theory. …”
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The trend of suicide and self-harm in the Chinese population from 2018 to 2022 based on ambulance medical emergency cases: a retrospective study by Ruizhe Yang, Jinsu Zhou, Francis Manyori Bigambo, Wu Yan, Xu Wang, Haibo Yang

“…ObjectiveThis study investigates the trends of suicide and self-harm in Nanjing, China, through 4 years of data collection, aiming to provide valuable information for developing effective suicide prevention strategies.MethodsThis descriptive study analyzed Nanjing Emergency Medical Center (NEMC) ambulance records from Nanjing (2018–2022) to investigate suicide and self-harm events. …”
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Characteristics of surveillance systems for suicide and self-harm: A scoping review. by Aline Conceição Silva, Amanda Sarah Vanzela, Laysa Fernanda Silva Pedrollo, John Baker, José Carlos Marques de Carvalho, Carlos Alberto da Cruz Sequeira, Kelly Graziani Giacchero Vedana, José Carlos Pereira Dos Santos

“…Surveillance systems play a vital role in identifying trends and epidemiologic needs, informing public health strategies, and tailoring effective context-based suicide prevention interventions.<h4>Aim</h4>To identify and summarise the characteristics of specific surveillance systems and general health behaviour that include data onsuicide and self-harm.…”
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Identification of individual-level clinical factors associated with increased risk of death during heatwaves: a time-stratified case-crossover study using national primary care rec... by Shakoor Hajat, Ross Thompson, Sari Kovats, Emer O’Connell, Helen Macintyre

“…Results presented have important implications for patient medication management during heat events, incorporating heat-risk considerations into other health policies such as suicide prevention plans and highlighted potential differences between clinical vulnerability and patients at risk.…”
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The Interaction Effects of Suicidal Ideation and Childhood Abuse on Brain Structure and Function in Major Depressive Disorder Patients by Wei Wang, Lijun Kang, Nan Zhang, Xin Guo, Peilin Wang, Xiaofen Zong, Lihua Yao, Hanping Bai, Jing Cheng, Ning Tu, Hongyan Feng, Gaohua Wang, Lihong Bu, Fei Wang, Zhongchun Liu

“…Therefore, the combination of SI and childhood abuse based on imaging should help us better understand the suicide ideation developing mechanism and propose more effective targeted prevention strategies for suicide prevention.…”
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Protective factors for suicidal ideation and suicide attempts in adolescence: a longitudinal population-based cohort study examining sex differences by Victoria Bakken, Stian Lydersen, Norbert Skokauskas, Anne Mari Sund, Jannike Kaasbøll

“…Conclusions Fostering positive self-perception, physical activity, and school connectedness/wellbeing is important for adolescent suicide prevention, as these factors contribute to reducing suicidality. …”
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Codeveloping an Online Resource for People Bereaved by Suicide: Mixed Methods User-Centered Study by Edouard Leaune, Kushtrim Bislimi, Pauline Lau-Taï, Héloïse Rouzé, Benoit Chalancon, Laurène Lestienne, Pierre Grandgenevre, Margot Morgiève, Nathalie Laplace, Guillaume Vaiva, Julie Haesebaert, Emmanuel Poulet

“…A website for people bereaved by suicide named “espoir-suicide” was developed that includes (1) evidence-based information on suicide prevention and bereavement, (2) testimonies of people bereaved by suicide, (3) a delayed chat to ask questions on suicide and bereavement to a specialized team of mental health professionals, and (4) an interactive nationwide resource directory. …”
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Youth experiencing homelessness at risk for suicide: psychosocial risk factors and service use patterns by Laura J. Chavez, Kelly J. Kelleher, Alicia Bunger, Xin Feng, Margaret Fitzpatrick, Jodi L. Ford, Allen B. Mallory, Arielle H. Sheftall, Tansel Yilmazer, Alexis Pizzulo, Jesse L. Hawke, Mattina A. Davenport, Natasha Slesnick

“…The objective of this study is to examine service use and psychosocial risk factors for suicide, in relation to suicide risk assessment, to inform strategies for engaging youth in suicide prevention services. Methods A cross-sectional analysis of youth enrolled in a supportive housing randomized clinical trial. …”
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An Explainable Artificial Intelligence Text Classifier for Suicidality Prediction in Youth Crisis Text Line Users: Development and Validation Study by Julia Thomas, Antonia Lucht, Jacob Segler, Richard Wundrack, Marcel Miché, Roselind Lieb, Lars Kuchinke, Gunther Meinlschmidt

“…Such models may potentially support clinical decision-making in suicide prevention services. Future research should explore multimodal input features and temporal aspects of suicide risk.…”
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The impact of the live broadcast of Stromae’s song L’enfer on social media publications, calls to the national helpline, and suicide attempt rates in France by Charles-Edouard Notredame, Chloé Saint-Dizier, Antoine Lamer, Erika Nogue, Emile Fares, Mohamed Lemdani, Guillauma Vaiva, Philippe Courtet, Emilie Olié

“…To evaluate the impact of Stromae’s performance, we modeled the evolution of hospital admission rates for suicide attempts (SAs) in France, calls to the national suicide prevention helpline (3114), and Twitter publications mentioning the singer or the helpline. …”
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The risk of repeated self-harm and suicide after emergency department presentation with self-harm in mental health presenters: a retrospective cohort study with data linkage in Que... by Richard A.F. Pellatt, David R. Painter, Jesse T. Young, Kairi Kõlves, Gerben Keijzers, Stuart A. Kinner, Ed Heffernan, Julia Crilly, Marc Broadbent, Amy Johnston, Melinda Martin-Khan, Paul Scuffham, Marianne Wallis, Ping Zhang

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Using multiomic integration to improve blood biomarkers of major depressive disorder: a case-control studyResearch in context by Amazigh Mokhtari, El Chérif Ibrahim, Arnaud Gloaguen, Claire-Cécile Barrot, David Cohen, Margot Derouin, Hortense Vachon, Guillaume Charbonnier, Béatrice Loriod, Charles Decraene, Ipek Yalcin, Cynthia Marie-Claire, Bruno Etain, Raoul Belzeaux, Andrée Delahaye-Duriez, Pierre-Eric Lutz

“…Funding: This work was supported by the Centre National de la Recherche Scientifique (contract UPR3212), the University of Strasbourg, the Université Sorbonne Paris Nord, the Université Paris Cité, the Fondation de France (FdF N° Engt:00081244 and 00148126; ECI, IY, RB, PEL), the French National Research Agency (ANR-18-CE37-0002, BE, CMC, ADD, PEL, ECI; ANR-18-CE17-0009, ADD; ANR-19-CE37-0010, PEL; ANR-21-RHUS-009, ADD, BE, CMC, CCB; ANR-22-PESN-0013, ADD), the Fondation pour la Recherche sur le Cerveau (FRC 2019, PEL), Fondation de France (2018, BE, CMC, ADD) and American Foundation for Suicide Prevention (AFSP YIG-1-102-19; PEL).…”
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The Impact of Perceived Stigma, Quality of Life, and Spiritual Beliefs on Suicidal Ideations among HIV-Positive Patients by Nooshin Zarei, Hassan Joulaei

“…Perceived stigma and quality of life are other factors that should be taken into consideration as key elements in suicide preventive programs.…”
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