Suicide and Life-Threatening Behavior最新文献

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Introducing the suicide prevention trials database: A publicly available data repository of suicide prevention studies.
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2025-02-01 DOI: 10.1111/sltb.13152
Maya E O'Neil, Stephanie Veazie, Danielle Krushnic, Sara Hannon, William Baker-Robinson, Joren Adams, Kate Clauss, Joseph Constans, Jessica L Hamblen, Vanessa C Somohano, Lauren M Denneson
{"title":"Introducing the suicide prevention trials database: A publicly available data repository of suicide prevention studies.","authors":"Maya E O'Neil, Stephanie Veazie, Danielle Krushnic, Sara Hannon, William Baker-Robinson, Joren Adams, Kate Clauss, Joseph Constans, Jessica L Hamblen, Vanessa C Somohano, Lauren M Denneson","doi":"10.1111/sltb.13152","DOIUrl":"10.1111/sltb.13152","url":null,"abstract":"<p><strong>Background: </strong>Healthcare, research, policy, and legislative stakeholders need timely, accurate, and detailed information on the effectiveness and potential harms of suicide prevention approaches. We created the Suicide Prevention Trials Database (SPTD) to provide a centralized, publicly accessible, detailed database of harmonized study-level suicide prevention clinical trial data.</p><p><strong>Methods: </strong>We searched for randomized controlled trials (RCTs) of suicide prevention published from 1980 to 2023. Over 300 data variables were extracted from each RCT.</p><p><strong>Results: </strong>We identified a total of 140 unique RCTs in 180 articles. Most of the included RCTs compared two treatment arms (92%), and the remainder compared three arms (88%). Nearly half of the RCTs reported on Behavioral Interventions (49%), followed by Care Management, Follow-up, or Monitoring (16%). Typically, the comparator condition was Treatment as Usual (53%). Interventions were most often delivered in person (61%) in an individual format (79%).</p><p><strong>Conclusions: </strong>The SPTD provides efficient, accurate, up-to-date access to a comprehensive suicide prevention trials database, which can be utilized by a range of stakeholders. It can reduce the time required for high-quality systematic reviews and provides researchers, administrators, and funders with current data on the state of the literature.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":"55 1","pages":"e13152"},"PeriodicalIF":2.7,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11791465/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143123788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Identifying important predictors of adolescent suicide ideation, planning, and attempt in low- and middle-income countries. 确定中低收入国家青少年自杀意念、计划和企图的重要预测因素。
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2025-02-01 Epub Date: 2023-12-11 DOI: 10.1111/sltb.13032
Hayoung Kim Donnelly, Danielle Richardson, V Scott H Solberg
{"title":"Identifying important predictors of adolescent suicide ideation, planning, and attempt in low- and middle-income countries.","authors":"Hayoung Kim Donnelly, Danielle Richardson, V Scott H Solberg","doi":"10.1111/sltb.13032","DOIUrl":"10.1111/sltb.13032","url":null,"abstract":"<p><strong>Introduction: </strong>Over 90% of all adolescent suicides occur in low- and middle-income countries (LMIC), yet the majority of suicide research has focused on primarily high-income countries (HIC).</p><p><strong>Method: </strong>Using nationally representative data on 82,494 adolescents from thirty-four LMIC, this research employed machine learning to compare the predictive effects of multiple determinants of suicidal behaviors previously identified in the literature.</p><p><strong>Results: </strong>Results indicate that distinct predictors are present for suicidal ideation, suicidal planning, and suicide attempts in youth living in LMIC as well as shared predictors common to all three behaviors.</p><p><strong>Conclusion: </strong>These findings provide insights into the unique needs in global mental health policy and efforts within and across adolescents in LMIC.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":"e13032"},"PeriodicalIF":2.7,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138808475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Clinical utility of depression measures and symptoms: Implications for suicide risk assessment in high risk, resource limited youth populations. 抑郁症测量和症状的临床实用性:对高风险、资源有限的青少年群体进行自杀风险评估的意义。
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2025-02-01 Epub Date: 2024-02-27 DOI: 10.1111/sltb.13068
Collette Chapman-Hilliard, Tanisha Pelham, Victoria Mollo, Paulette Henry, Benjamin Miller, Joe Yankura, Ellen-Ge Denton
{"title":"Clinical utility of depression measures and symptoms: Implications for suicide risk assessment in high risk, resource limited youth populations.","authors":"Collette Chapman-Hilliard, Tanisha Pelham, Victoria Mollo, Paulette Henry, Benjamin Miller, Joe Yankura, Ellen-Ge Denton","doi":"10.1111/sltb.13068","DOIUrl":"10.1111/sltb.13068","url":null,"abstract":"<p><strong>Objective: </strong>Suicide risk for youth in resource- limited settings has been largely underrepresented in the literature and requires targeted examination of practical ways to address this growing public health concern. The present study focuses on the clinical utility of depression risk assessment tools addressing how and for whom suicide prevention intervention is most beneficial within a low-middle-income-country, high suicide risk youth sample.</p><p><strong>Methods: </strong>Youth who reported a previous suicide attempt versus those who did not were criterion to test the validity of depression and hopelessness symptom assessment tools. We used item analyses to identify depressive symptom endorsements that most informed youth suicide risk, which will better equip rural practitioners for targeted intervention and monitoring of youth with an already high risk for suicide.</p><p><strong>Results: </strong>Findings demonstrated that practitioners may target symptoms of social anhedonia, depressed mood, concentration disturbance, feelings of worthlessness, sleep disturbance, and fatigue for suicide prevention-intervention efforts among high-risk youth.</p><p><strong>Conclusions: </strong>Study implications are for clinicians' use of the BDI-II and CES-D for depression symptom identification and suicide risk monitoring in settings with limited mental health infrastructure.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":"e13068"},"PeriodicalIF":2.7,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139973938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Applicability of the Interpersonal Psychological Theory of Suicide Behavior Among Junior High School Students in the Greater Accra Region of Ghana. 人际心理理论在加纳大阿克拉地区初中生自杀行为中的适用性
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2024-12-19 DOI: 10.1111/sltb.13159
Enoch Kordjo Azasu, Emmanuel Nii-Boye Quarshie, Erick Messias, Sean Joe
{"title":"The Applicability of the Interpersonal Psychological Theory of Suicide Behavior Among Junior High School Students in the Greater Accra Region of Ghana.","authors":"Enoch Kordjo Azasu, Emmanuel Nii-Boye Quarshie, Erick Messias, Sean Joe","doi":"10.1111/sltb.13159","DOIUrl":"https://doi.org/10.1111/sltb.13159","url":null,"abstract":"<p><strong>Background: </strong>The interpersonal-psychological theory of suicidal behavior (IPTSB) is widely applied to explain non-fatal suicide behaviors, but yet to be tested empirically with a Ghanaian sample.</p><p><strong>Aims: </strong>Using a total of 800 junior high school students (JHS) in the Greater Accra Region of Ghana, this study tests the utility of the IPTSB with the aim of having a better understanding of how suicide behavior is occurring among this young generation of Ghanaians.</p><p><strong>Materials and methods: </strong>The study used the WHO-CIDI's self-reported measures on suicide behavior and the Interpersonal needs questionnaire, which measures the elements of the IPTSB. Structural equation modeling was performed using Mplus to test the overall fit of the model as well as associations among the predictor variables and outcome variables.</p><p><strong>Results: </strong>The study found the IPTSB was significant for explaining 12-month and lifetime suicide behaviors in the sample. Also, 12-month suicide attempt was significantly associated with increased 12-month suicide ideation, increased acquired capability and increased perceived burdensomeness. In addition, 12-month suicide ideation was significantly associated with increased thwarted belongingness and increased perceived burdensomeness.</p><p><strong>Discussion and conclusion: </strong>This study provides new information for clinicians and policy makers working to reduce suicide behavior among Ghanaian adolescents.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142855369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predictors of recent mental health service utilization among firearm-owning US service members with high levels of psychological distress. 具有高水平心理困扰的持有枪支的美国服役人员近期心理健康服务利用的预测因素
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2024-12-12 DOI: 10.1111/sltb.13155
Taylor R Rodriguez, Shelby L Bandel, Allison E Bond, Michael D Anestis, Joye C Anestis
{"title":"Predictors of recent mental health service utilization among firearm-owning US service members with high levels of psychological distress.","authors":"Taylor R Rodriguez, Shelby L Bandel, Allison E Bond, Michael D Anestis, Joye C Anestis","doi":"10.1111/sltb.13155","DOIUrl":"https://doi.org/10.1111/sltb.13155","url":null,"abstract":"<p><strong>Introduction: </strong>Service members with mental health difficulties and access to a firearm are at an increased risk for suicide. Mental healthcare providers are well-positioned to discuss firearms and create safety plans; however, many service members do not seek treatment. This study aims to identify potential sociodemographic predictors of recent mental healthcare utilization among firearm-owning service members who report past month distress.</p><p><strong>Methods: </strong>The sample included 268 US military service members. Participants reported whether they attended at least one behavioral health visit in the 3 months prior to participation.</p><p><strong>Results: </strong>Females, individuals of a racial background other than Black or White, older individuals, and those who have never been active-duty were more likely to have attended a session. Additionally, the likelihood of utilization was higher among those who reported past week wish to die and suicidal behaviors in the past year.</p><p><strong>Conclusion: </strong>While certain service members are less likely to have utilized mental healthcare, findings suggest that those with suicidal ideation and access to a firearm are likely to engage in at least one appointment. As such, providing mental healthcare providers with training and resources for promoting secure firearm storage is an important avenue for suicide prevention.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142814373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploring the longitudinal associations among fear of negative evaluation, self-disgust, and self-injury in Chinese adolescents: Disentangling between- and within-person associations. 中国青少年负面评价恐惧、自我厌恶和自我伤害的纵向关联研究:人际关联和人际关联的分离。
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2024-12-10 DOI: 10.1111/sltb.13151
Jiajing Zhang, Danrui Chen, Jiefeng Ying, Yunhong Shen, Shiting Zhan, Rui Zhong, Jianing You
{"title":"Exploring the longitudinal associations among fear of negative evaluation, self-disgust, and self-injury in Chinese adolescents: Disentangling between- and within-person associations.","authors":"Jiajing Zhang, Danrui Chen, Jiefeng Ying, Yunhong Shen, Shiting Zhan, Rui Zhong, Jianing You","doi":"10.1111/sltb.13151","DOIUrl":"https://doi.org/10.1111/sltb.13151","url":null,"abstract":"<p><strong>Introduction: </strong>Nonsuicidal self-injury (NSSI) and suicidal ideation (SI) are widespread mental health concerns among adolescents. As fear of negative evaluation (FNE) and self-disgust are also common psychological phenomena among adolescents, existing research suggests that there may be reciprocal predictive relationships between FNE and NSSI/SI with self-disgust playing a mediating role. This study aimed to investigate the reciprocal relationships between FNE and NSSI, as well as FNE and SI, and the mediating role of self-disgust.</p><p><strong>Method: </strong>Random intercept cross-lagged panel models (RI-CLPMs) were employed. A total of 515 Chinese secondary school students (50.7% boys; baseline M<sub>age</sub> = 12.31 years, SD = 0.81) completed self-report questionnaires regarding FNE, self-disgust, NSSI, and SI. The assessment was conducted in four waves, 6 months apart.</p><p><strong>Results: </strong>The results were as follows: (1) There were bidirectional relations between FNE and NSSI through self-disgust. (2) There was a unidirectional association from FNE to SI via self-disgust.</p><p><strong>Conclusion: </strong>These findings have expanded the theoretical understanding of adolescent NSSI and SI, and highlighted the importance of offering personalized psychological counseling and therapy services at the intrapersonal level for adolescents.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142802666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Latent subtypes of self-injurious urges among adults engaging in disordered eating and non-suicidal self-injury. 成人饮食失调和非自杀性自伤中自伤冲动的潜在亚型。
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2024-12-09 DOI: 10.1111/sltb.13150
Jannah R Moussaoui, April R Smith, Elizabeth A Velkoff
{"title":"Latent subtypes of self-injurious urges among adults engaging in disordered eating and non-suicidal self-injury.","authors":"Jannah R Moussaoui, April R Smith, Elizabeth A Velkoff","doi":"10.1111/sltb.13150","DOIUrl":"https://doi.org/10.1111/sltb.13150","url":null,"abstract":"<p><strong>Background: </strong>Self-injurious urges are arguably the clearest antecedents of engaging in self-injurious behaviors (SIBs; e.g., binge eating, self-induced vomiting, cutting, burning). However, self-injurious urges demonstrate great heterogeneity, and it is unknown which are most closely linked to SIBs. This study aims to identify latent profiles of self-injurious urges and subsequently examine associations between profiles and engagement in SIBs.</p><p><strong>Method: </strong>Adults (N = 124) who reported engaging in at least three SIBs in the past month completed six surveys a day assessing self-injurious urges for 14 days (6600 responses). Latent profiles were constructed using within-person intensity, variability, peak, duration, relative frequency, and overall stability of self-injurious urges over the EMA period.</p><p><strong>Results: </strong>Five distinct profiles were identified: \"sustained,\" \"muted,\" \"sudden-onset,\" \"volatile,\" and \"virtually absent.\" SIB frequency differed across profiles, H(4) = 41.11, p < 0.001; η<sup>2</sup> = 0.31, 95% CI [0.19, 0.48], and Dunn's post-hocs indicated those in the \"volatile\" profile engaged in more SIBs than other profiles.</p><p><strong>Conclusion: </strong>Findings support the presence of meaningful profiles of self-injurious urges and suggest these profiles differ in levels of SIB engagement. Future work should prospectively examine associations between profile membership and engagement in SIBs and identify treatment targets to intervene on SIBs.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142802667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Conditions that increase the perceived likelihood of temporary restriction of firearm access: An investigation in male firearm owners. 增加临时限制枪支获取可能性的条件:一项对男性枪支拥有者的调查。
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2024-12-02 DOI: 10.1111/sltb.13149
Shawn P Gilroy, Raymond P Tucker, Ryan M Hill, Michael D Anestis, Craig J Bryan, Brian W Bauer
{"title":"Conditions that increase the perceived likelihood of temporary restriction of firearm access: An investigation in male firearm owners.","authors":"Shawn P Gilroy, Raymond P Tucker, Ryan M Hill, Michael D Anestis, Craig J Bryan, Brian W Bauer","doi":"10.1111/sltb.13149","DOIUrl":"https://doi.org/10.1111/sltb.13149","url":null,"abstract":"<p><strong>Introduction: </strong>This study investigated the trajectories of interpersonal stress and psychological pain and their effects on self-harm behaviors in adolescents and explored the reciprocal associations between interpersonal stress and NSSI/SA.</p><p><strong>Methods: </strong>A delay discounting approach was applied to evaluate the degree to which these choices were influenced by two dimensions of reinforcer efficacy-delay and magnitude. The decision-making task sampled choice behavior across various durations of temporary voluntary removal of firearms (Delay) and differences in stated potential risk of suicide (Magnitude) as a result of that choice.</p><p><strong>Results: </strong>Results of mixed-effects modeling indicated that the subjective value of immediate access to a firearm was differentially sensitive to both delay and magnitude. Additionally, the scaling of these effects was linked to various other indicators of firearm-specific safety (e.g., use of trigger locks) and suicidality risk (e.g., intolerance of uncertainty).</p><p><strong>Conclusions: </strong>These results provide additional support for behavioral models of decision-making (i.e., delay discounting) when evaluating how specific environmental arrangements and framing may support (or potentially discourage) engagement in means safety activities, inclusive of temporary firearms access restriction. These findings suggest that further analysis of the ecological underpinnings of these choices may help to guide more targeted efforts to engage with firearm owners in safety planning when there are concerns about the potential for suicide.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142773372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Implementation of caring contacts using patient feedback to reduce suicide-related outcomes following psychiatric hospitalization. 利用患者反馈实施关爱接触,减少精神病住院后与自杀相关的后果。
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2024-12-01 Epub Date: 2024-06-27 DOI: 10.1111/sltb.13108
Rosalie Steinberg, Jasmine Amini, Mark Sinyor, Rachel H B Mitchell, Ayal Schaffer
{"title":"Implementation of caring contacts using patient feedback to reduce suicide-related outcomes following psychiatric hospitalization.","authors":"Rosalie Steinberg, Jasmine Amini, Mark Sinyor, Rachel H B Mitchell, Ayal Schaffer","doi":"10.1111/sltb.13108","DOIUrl":"10.1111/sltb.13108","url":null,"abstract":"<p><strong>Introduction: </strong>Suicide risk is substantially elevated following discharge from a psychiatric hospitalization. Caring Contacts (CCs) are brief communications delivered post-discharge that can help to improve mental health outcomes.</p><p><strong>Method: </strong>This three-phase, mixed-method quality-improvement study revised an existing CC intervention using iterative patient and community feedback. Inpatients (n = 2) and community members (n = 13) participated in focus groups to improve existing CC messages (phases 1 and 2). We piloted these messages among individuals with a suicide-related concern following discharge from an inpatient psychiatric hospitalization (n = 27), sending CCs on days 2 and 7 post-discharge (phase 3). Phase 3 participants completed mental health symptom measures at baseline and day 7, and provided feedback on these messages.</p><p><strong>Results: </strong>Phase 1 and 2 focus group participants indicated preferences for shorter, more visually appealing messages that featured personalized, recovery-focused content. Phase 3 participants demonstrated reductions in depressive symptoms at day-7 post-discharge (-6.4% mean score on Hopkins-Symptom-Checklist, -9.0% mean score on Entrapment-Scale). Most participants agreed that CC messages helped them feel more connected to the hospital and encouraged help-seeking behavior post-discharge.</p><p><strong>Conclusion: </strong>This study supports the use of an iterative process, including patient feedback, to improve CC messages and provides further pilot evidence that CC can have beneficial effects.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":"1041-1052"},"PeriodicalIF":2.7,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11629600/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141459840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mindsets of suicide trajectories: An Linguistic Inquiry and Word Count analysis of suicide hotline conversations. 自杀轨迹的心态:对自杀热线对话的语言调查和字数分析。
IF 2.7 3区 医学
Suicide and Life-Threatening Behavior Pub Date : 2024-12-01 Epub Date: 2024-07-22 DOI: 10.1111/sltb.13115
Chin-Lan Huang, Fortune Fu-Tsung Shaw, Wen-Yau Hsu, Hsiu-Ting Yu, Shu-Sen Chang, Mao Ning Li
{"title":"Mindsets of suicide trajectories: An Linguistic Inquiry and Word Count analysis of suicide hotline conversations.","authors":"Chin-Lan Huang, Fortune Fu-Tsung Shaw, Wen-Yau Hsu, Hsiu-Ting Yu, Shu-Sen Chang, Mao Ning Li","doi":"10.1111/sltb.13115","DOIUrl":"10.1111/sltb.13115","url":null,"abstract":"<p><strong>Objective: </strong>The aim of the study was to explore the psychological characteristics of the individuals with various suicide risks using computerized text analysis, in the hopes of a better understanding of suicide trajectories.</p><p><strong>Methods: </strong>627 first-time callers' records were randomly selected from Taiwan An-Shin Hotline database between 2013 and 2018. The voice records were evaluated by two psychologists to determine the levels of suicide risk (156 with uncertainty of risk, 177 with low suicidal ideation, 157 with high suicidal ideation, and 137 with suicide preparation/attempt) and transcribed into text. The Linguistic Inquiry and Word Count 2015 (LIWC2015) program combined with Chinese dictionary were then used to calculate the frequency of word categories.</p><p><strong>Results: </strong>Exploratory factor analysis identified four mindsets of language characteristics, named \"opposition and questioning\", \"active engagement\", \"negative rumination\", and \"focus on death\". Psychological descriptions of the mindsets were also obtained through correlation analysis with the LIWC2015 categories and indicators. The four mindsets effectively distinguished the callers with different levels of suicide risk.</p><p><strong>Conclusion: </strong>The psychological characteristics of people with various suicide risks can be described and differentiated via the closed-word categories and composite indicators. These results provide useful information for practitioners and researchers.</p>","PeriodicalId":39684,"journal":{"name":"Suicide and Life-Threatening Behavior","volume":" ","pages":"1101-1112"},"PeriodicalIF":2.7,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141735260","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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