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Liu L, Pollock NJ, Contreras G, Xu Y, Thompson W. Hospitalizations and emergency department visits for self-harm in Canada during the first two years of the COVID-19 pandemic: A time series analysis. J Affect Disord 2024; 355:505-512. [PMID: 38548198 DOI: 10.1016/j.jad.2024.03.123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 02/08/2024] [Accepted: 03/23/2024] [Indexed: 04/12/2024]
Abstract
BACKGROUND Rates of hospitalizations and emergency department (ED) visits due to self-harm are important indicators for understanding the impact of the COVID-19 pandemic on mental health. The objective of this study was to assess changes in self-harm hospitalizations and ED visits in Canada during the first two years of the pandemic. METHODS Rates of self-harm hospitalizations and ED visits during the pandemic were predicted based on regression analyses that modeled trends over a 5-year pre-pandemic period from fiscal year 2015 to 2019. The ratios of observed and model predicted (expected) rates in 2020 and 2021 were estimated separately to assess changes during the pandemic. RESULTS Overall, rates of self-harm hospitalizations and ED visits were lower than expected during the pandemic, especially in 2020. In 2021, rates for females returned to near-expected levels; but they remained lower than expected for males. Females aged 10-14 years had higher than expected rates. The rate ratio of observed rate over expected rate was 1.2 in 2020 but further increased to 1.8 in 2021 for both hospitalizations and ED visits. Higher than expected rates were also observed among females aged 15-19 years in 2021 only. LIMITATIONS Suicide attempts and non-suicidal self-harm cases could not be distinguished. CONCLUSIONS We observed lower than or close to expected rates of self-harm hospitalizations and ED visits during the pandemic for most population groups. The increased rates for young females highlights the importance of continued surveillance post-pandemic and targeted mental health services and suicide prevention programs.
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Affiliation(s)
- Li Liu
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Ontario, Canada.
| | - Nathaniel J Pollock
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Ontario, Canada; Discipline of Emergency Medicine, Faculty of Medicine, Memorial University, St. John's, Newfoundland and Labrador, Canada
| | - Gisèle Contreras
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Ontario, Canada
| | - Yuan Xu
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Ontario, Canada
| | - Wendy Thompson
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Ontario, Canada
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Chan SKW, Zhou LF, Cai J, Liao Y, Huang Y, Deng ZY, Liu YJ, Chen XC, Gao R, Zhang XF, Tao YQ, Zhou L, Deng XP, Liu B, Ran MS. Risk factors of non-suicidal self-injury of youth students at different developmental stages during COVID-19 pandemic in Jingzhou China. J Affect Disord 2024; 355:57-65. [PMID: 38518855 DOI: 10.1016/j.jad.2024.03.099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 03/14/2024] [Accepted: 03/19/2024] [Indexed: 03/24/2024]
Affiliation(s)
- Sherry Kit Wa Chan
- Department of Psychiatry, School of Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong; The State Key Laboratory of Brain and Cognitive Sciences, The University of Hong Kong, Hong Kong
| | - Li-Fang Zhou
- Jingzhou Mental Health Center, Mental Health Institute of Yangtze University, Jingzhou, Hubei 434000, China
| | - Jia Cai
- Mental Health Center, Institute of Psychiatry, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Yingqi Liao
- Department of Psychiatry, School of Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong
| | - Yi Huang
- Mental Health Center, Institute of Psychiatry, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Zhong-Yue Deng
- Mental Health Center, Institute of Psychiatry, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Yu-Jun Liu
- Department of Social Work and Social Policy, School of Social and Behavioral Sciences, Nanjing University, Nanjing, Jiangsu 210023, China
| | - Xiao-Chuan Chen
- Ya'an Fourth People's Hospital, Ya'an, Sichuan 625000, China
| | - Ru Gao
- Wenjiang People's Hospital, Chengdu, Sichuan 610037, China
| | - Xin-Feng Zhang
- Jingzhou Mental Health Center, Mental Health Institute of Yangtze University, Jingzhou, Hubei 434000, China
| | - Yan-Qing Tao
- Jingzhou Mental Health Center, Mental Health Institute of Yangtze University, Jingzhou, Hubei 434000, China
| | - Lie Zhou
- Jingzhou Mental Health Center, Mental Health Institute of Yangtze University, Jingzhou, Hubei 434000, China
| | - Xiao-Peng Deng
- Jingzhou Mental Health Center, Mental Health Institute of Yangtze University, Jingzhou, Hubei 434000, China
| | - Bo Liu
- Jingzhou Mental Health Center, Mental Health Institute of Yangtze University, Jingzhou, Hubei 434000, China.
| | - Mao-Sheng Ran
- Mental Health Center, Institute of Psychiatry, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China.
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Cheng J, Guan M, Peng C, Hu J, Rong F, Wang Y, Zhang N, Xu Z, Yu Y. Self-injury and suicidal ideation among Chinese adolescents involved in different subtypes of aggression: The role of gender. J Affect Disord 2024; 355:371-377. [PMID: 38537758 DOI: 10.1016/j.jad.2024.03.108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/21/2024] [Accepted: 03/23/2024] [Indexed: 04/07/2024]
Abstract
BACKGROUND Although aggression associated self-injury and suicidal ideation, but the specific impact of different subtypes of aggression is unclear. Therefore, the current study aims to quantify the associations between five subtypes of aggression, self-injury, and suicidal ideation in Chinese adolescents. METHOD A total of 18,532 students were recruited in grades 7 to 12 using a stratified cluster sampling across five representative provinces in China. The Functional Assessment of Self-Mutilation (CH-FASM) and Buss and Warren's Aggression Questionnaire (BWAQ) assess self-injury and aggression, respectively. RESULTS During the last year, the proportion of self-injury, suicidal ideation, and self-injury plus suicidal ideation (SSI) were 13.4 %, 10.0 %, 12.4 %, respectively. Multivariate logistic regression indicated that hostility was associated with self-injury-only (OR = 1.033, 95 % CI = 1.021-1.044), suicidal ideation-only (OR = 1.075, 95 % CI = 1.061-1.088), and SSI (OR = 1.100, 95 % CI = 1.087-1.114) (all P < 0.001) across five subtypes of aggression. In gender stratification, physical aggression was risk factor for self-injury-only, suicidal ideation-only, and SSI (OR = 1.028, 95 % CI = 1.018-1.037, P < 0.001) in females. While anger was association with self-injury-only and suicidal ideation-only in males (P < 0.05). LIMITATIONS This study was a cross-sectional design and self-reported questionnaire. CONCLUSION Hostility is a strong predictor of self-injury and suicidal ideation across five subtypes of aggression. There are gender differences in relationships. Prevention programs for adolescents' self-injury and suicidal ideation should consider different subtypes of aggression and gender differences.
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Affiliation(s)
- Junhan Cheng
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Meiqi Guan
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Chang Peng
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Jie Hu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Fajuan Rong
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Yan Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Nan Zhang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Zixuan Xu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Yizhen Yu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
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Richardson R, Connell T, Foster M, Blamires J, Keshoor S, Moir C, Zeng IS. Risk and Protective Factors of Self-harm and Suicidality in Adolescents: An Umbrella Review with Meta-Analysis. J Youth Adolesc 2024; 53:1301-1322. [PMID: 38564099 DOI: 10.1007/s10964-024-01969-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 03/02/2024] [Indexed: 04/04/2024]
Abstract
Suicide remains the second most common cause of death in young people aged 10-24 years and is a growing concern globally. The literature reports a vast number of factors that can predispose an adolescent to suicidality at an individual, relational, community, or societal level. There is limited high-level research identifying and understanding these risk and protective factors of adolescent suicidality. The present study used an umbrella review and meta-analysis to synthesize evidence from the review literature in the past 20 years on risk and protective factors of self-harm and suicidality (behavior and ideation) in adolescents. The umbrella review included 33 quantitative reviews with 1149 individual studies on suicidality and self-harm. Based on the data synthesis, it compared the public health impact of exposure on the population of the identified exposure. Bullying victimization was the most attributed environmental exposure for suicidality. The other identified significant school and individual factors were sleeping disturbance, school absenteeism, and exposure to antidepressants. Several significant vulnerable young populations were identified with significantly higher prevalence of suicidality, including lesbian, gay, bisexual, transgender, queer (or questioning) youth and those with mental health disorders, problem behaviors, previous suicidality, self-harm, and gender (female). A person-centered approach emphasizing connectedness and bully-free school environments should be a priority focus for schools, health professionals, and public health policymakers.
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Affiliation(s)
- Rebecca Richardson
- Faculty of Health and Environmental Science, Research Office, Department of Biostatistics and Epidemiology, Auckland University of Technology, Auckland, New Zealand
- Faculty of Culture and Society, School of Social Sciences and Public Policy, Auckland University of Technology, Auckland, New Zealand
| | - Tanya Connell
- Faculty of Health and Environmental Science, School of Nursing, Auckland University of Technology, Auckland, New Zealand
| | - Mandie Foster
- Faculty of Health and Environmental Science, School of Nursing, Auckland University of Technology, Auckland, New Zealand
- School of Midwifery and Nursing, Edith Cowan University, Perth, WA, Australia
| | - Julie Blamires
- Faculty of Health and Environmental Science, School of Nursing, Auckland University of Technology, Auckland, New Zealand
| | - Smita Keshoor
- Faculty of Health and Environmental Science, School of Oral Health, Auckland University of Technology, Auckland, New Zealand
| | - Chris Moir
- Centre for Postgraduate Nursing Studies, University of Otago, Christchurch, New Zealand
| | - Irene Suilan Zeng
- Faculty of Health and Environmental Science, Research Office, Department of Biostatistics and Epidemiology, Auckland University of Technology, Auckland, New Zealand.
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5
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Zhou SC, Zhou Z, Tang Q, Yu P, Zou H, Liu Q, Wang XQ, Jiang J, Zhou Y, Liu L, Yang BX, Luo D. Prediction of non-suicidal self-injury in adolescents at the family level using regression methods and machine learning. J Affect Disord 2024; 352:67-75. [PMID: 38360362 DOI: 10.1016/j.jad.2024.02.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 02/07/2024] [Accepted: 02/12/2024] [Indexed: 02/17/2024]
Abstract
BACKGROUND Adolescent non-suicidal self-injury (NSSI) is a major public health issue. Family factors are significantly associated with NSSI in adolescents, while studies on forecasting NSSI at the family level are still limited. In addition to regression methods, machine learning (ML) techniques have been recommended to improve the accuracy of family-level risk prediction for NSSI. METHODS Using a dataset of 7967 students and their primary caregivers from a cross-sectional study, logistic regression model and random forest model were used to test the forecasting accuracy of NSSI predictions at the family level. Cross-validation was used to assess model prediction performance, including the area under the receiver operator curve (AUC), precision, Brier score, accuracy, sensitivity, specificity, positive predictive value and negative predictive value. RESULTS The top three important family-related predictors within the random forest algorithm included family function (importance:42.66), family conflict (importance:42.18), and parental depression (importance:27.21). The most significant family-related risk predictors and protective predictors identified by the logistic regression model were family history of mental illness (OR:2.25) and help-seeking behaviors of mental distress from parents (OR:0.65), respectively. The AUCs of the two models, logistic regression and random forest, were 0.852 and 0.835, respectively. LIMITATIONS The key limitation is that this cross-sectional survey only enabled the authors to examine predictors that were considered to be proximal rather than distal. CONCLUSIONS These findings highlight the significance of family-related factors in forecasting NSSI in adolescents. Combining both conventional statistical methods and ML methods to improve risk assessment of NSSI at the family level deserves attention.
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Affiliation(s)
- Si Chen Zhou
- Center for Wise Information Technology of Mental Health Nursing Research, School of Nursing, Wuhan University, Wuhan, China
| | - Zhaohe Zhou
- School of Basic Medical Sciences, Chengdu University, Chengdu, China
| | - Qi Tang
- Center for Wise Information Technology of Mental Health Nursing Research, School of Nursing, Wuhan University, Wuhan, China
| | - Ping Yu
- Wuhan Mental Health Center, Wuhan, China; Wuhan Hospital for Psychotherapy, Wuhan, China
| | - Huijing Zou
- Center for Wise Information Technology of Mental Health Nursing Research, School of Nursing, Wuhan University, Wuhan, China
| | - Qian Liu
- Center for Wise Information Technology of Mental Health Nursing Research, School of Nursing, Wuhan University, Wuhan, China
| | - Xiao Qin Wang
- Center for Wise Information Technology of Mental Health Nursing Research, School of Nursing, Wuhan University, Wuhan, China
| | - Jianmei Jiang
- The Central Hospital of Enshi Tujia Autonomous Prefecture, Enshi, China
| | - Yang Zhou
- Wuhan Mental Health Center, Wuhan, China; Wuhan Hospital for Psychotherapy, Wuhan, China
| | - Lianzhong Liu
- Wuhan Mental Health Center, Wuhan, China; Wuhan Hospital for Psychotherapy, Wuhan, China
| | - Bing Xiang Yang
- Center for Wise Information Technology of Mental Health Nursing Research, School of Nursing, Wuhan University, Wuhan, China; Department of Psychiatry, Renmin Hospital of Wuhan University, Wuhan, China.
| | - Dan Luo
- Center for Wise Information Technology of Mental Health Nursing Research, School of Nursing, Wuhan University, Wuhan, China; Department of Psychiatry, Renmin Hospital of Wuhan University, Wuhan, China.
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Barker LC, Brown HK, Bronskill SE, Fung K, Kurdyak P, Zaheer J, Vigod SN. Non-fatal self-harm and suicide following postpartum psychiatric emergency department visits: A population-based retrospective cohort study. Psychiatry Res 2024; 335:115856. [PMID: 38484607 DOI: 10.1016/j.psychres.2024.115856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 03/04/2024] [Accepted: 03/09/2024] [Indexed: 04/14/2024]
Abstract
In a population-based cohort of postpartum individuals in Ontario, Canada, this study aimed to determine the risk of non-fatal self-harm and suicide within one year of an initial postpartum psychiatric emergency department (ED) visit (2008-2020), and the key associated factors. Of 16,475 postpartum individuals with psychiatric ED visits, 714 (4.3 %) had non-fatal self-harm within one year, and 23 (0.15 %) died by suicide. Risk was substantially higher for those with self-harm at the initial presentation. Further efforts to connect individuals with postpartum psychiatric ED visits with needed inpatient care and outpatient follow-up are required to reduce non-fatal self-harm and suicide risk.
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Affiliation(s)
- Lucy C Barker
- Department of Psychiatry, University of Toronto, Toronto, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada; ICES, Toronto, Canada; Women's College Hospital, Toronto, Canada.
| | - Hilary K Brown
- Department of Psychiatry, University of Toronto, Toronto, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada; ICES, Toronto, Canada; Women's College Hospital, Toronto, Canada; Department of Health & Society, University of Toronto Scarborough, Toronto, Canada
| | - Susan E Bronskill
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada; ICES, Toronto, Canada; Women's College Hospital, Toronto, Canada
| | | | - Paul Kurdyak
- Department of Psychiatry, University of Toronto, Toronto, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada; ICES, Toronto, Canada; Centre for Addiction and Mental Health, Toronto, Canada
| | - Juveria Zaheer
- Department of Psychiatry, University of Toronto, Toronto, Canada; Centre for Addiction and Mental Health, Toronto, Canada
| | - Simone N Vigod
- Department of Psychiatry, University of Toronto, Toronto, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada; ICES, Toronto, Canada; Women's College Hospital, Toronto, Canada
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7
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Scott D, McGrath M, Beard N, Chislett S, Baldwin R, Nehme Z, Lubman DI, Ogeil RP. Adolescent Suicidal Behaviors During the COVID-19 Pandemic in Australia: Analysis of Acute Harms Assessed via Ambulance Data. J Adolesc Health 2024; 74:908-915. [PMID: 38340123 DOI: 10.1016/j.jadohealth.2023.12.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 12/14/2023] [Accepted: 12/15/2023] [Indexed: 02/12/2024]
Abstract
PURPOSE This study investigated changes in suicidal ideation, attempts, and nonsuicidal self-injury (NSSI)-related ambulance attendances among adolescents during the COVID-19 pandemic. METHODS An interrupted time series analysis using data from the National Ambulance Surveillance System, a globally unique mental health and suicide surveillance system. Patients aged 12-17 years from the state of Victoria, Australia who were attended by ambulance for suicide attempts, suicide ideation, and NSSI between January 2016 and October 2021 were included. Monthly ambulance attendances during the pre-COVID period (January 2016-March 2020) were compared to those in the peak period of COVID-19 (April 2020-October 2021). RESULTS There were 20,125 ambulance attendances for suicide ideation, suicide attempt, and NSSI in adolescents over the study period. During the pre-COVID period, the number of suicide ideation, attempts, and NSSI attendances was increasing by 1.1% per month (incidence rate ratio [IRR]:1.011; 95% confidence interval [1.009-1.013], p < .001). There was no change in the rate of all suicide ideation, attempt, and NSSI for all adolescents during the period of COVID-19. However, when disaggregated by gender, there was a 0.7% increase in the monthly rate of attendances for females (IRR: 1.007 [1.001-1.013], p = .029), and a 3.0% decrease for males (IRR: 0.970 [0.964-0.975], p < .001). DISCUSSION Adolescent female suicide ideation, attempt, and NSSI attendances increased during the COVID-19 period, compared with males in the same time period. These findings suggest tailored intervention strategies may be needed to address the increasing trends of self-harm among young people.
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Affiliation(s)
- Debbie Scott
- Turning Point, Eastern Health, Richmond, Victoria, Australia; Eastern Health Clinical School and Monash Addiction Research Centre, Monash University, Box Hill, Victoria, Australia
| | - Michael McGrath
- Turning Point, Eastern Health, Richmond, Victoria, Australia; Eastern Health Clinical School and Monash Addiction Research Centre, Monash University, Box Hill, Victoria, Australia
| | - Naomi Beard
- Turning Point, Eastern Health, Richmond, Victoria, Australia
| | - Sarah Chislett
- Turning Point, Eastern Health, Richmond, Victoria, Australia
| | - Ryan Baldwin
- Turning Point, Eastern Health, Richmond, Victoria, Australia; School of Psychology, Faculty of Health, Deakin University, Geelong, Victoria, Australia
| | - Ziad Nehme
- Departments of Paramedicine, Epidemiology and Preventive Medicine, Monash University, Clayton, Victoria, Australia; Research and Evaluation, Ambulance Victoria, Blackburn North, Victoria, Australia
| | - Dan I Lubman
- Turning Point, Eastern Health, Richmond, Victoria, Australia; Eastern Health Clinical School and Monash Addiction Research Centre, Monash University, Box Hill, Victoria, Australia
| | - Rowan P Ogeil
- Turning Point, Eastern Health, Richmond, Victoria, Australia; Eastern Health Clinical School and Monash Addiction Research Centre, Monash University, Box Hill, Victoria, Australia.
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8
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Williamson C, Croak B, Simms A, Fear NT, Sharp ML, Stevelink SAM. Risk and protective factors for self-harm and suicide behaviours among serving and ex-serving personnel of the UK Armed Forces, Canadian Armed Forces, Australian Defence Force and New Zealand Defence Force: A systematic review. PLoS One 2024; 19:e0299239. [PMID: 38669252 DOI: 10.1371/journal.pone.0299239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 02/06/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Self-harm and suicide behaviours are a major public health concern. Several factors are associated with these behaviours among military communities. Identifying these factors may have important implications for policy and clinical services. The aim of this review was to identify the risk and protective factors associated with self-harm and suicide behaviours among serving and ex-serving personnel of the United Kingdom Armed Forces, Canadian Armed Forces, Australian Defence Force and New Zealand Defence Force. METHODS A systematic search of seven online databases (PubMed, Web of Science, Embase, Global Health, PsycINFO, PTSDpubs and CINAHL) was conducted alongside cross-referencing, in October 2022. Following an a priori PROSPERO approved protocol (CRD42022348867), papers were independently screened and assessed for quality. Data were synthesised using a narrative approach. RESULTS Overall, 28 papers were included: 13 from Canada, 10 from the United Kingdom, five from Australia and none from New Zealand. Identified risk factors included being single/ex-relationship, early service leavers, shorter length of service (but not necessarily early service leavers), junior ranks, exposure to deployment-related traumatic events, physical and mental health diagnoses, and experience of childhood adversity. Protective factors included being married/in a relationship, higher educational attainment, employment, senior ranks, and higher levels of perceived social support. CONCLUSION Adequate care and support are a necessity for the military community. Prevention and intervention strategies for self-harm and suicide behaviours may be introduced early and may promote social networks as a key source of support. This review found a paucity of peer-reviewed research within some populations. More peer-reviewed research is needed, particularly among these populations where current work is limited, and regarding modifiable risk and protective factors.
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Affiliation(s)
- Charlotte Williamson
- King's Centre for Military Health Research, King's College London, London, United Kingdom
| | - Bethany Croak
- King's Centre for Military Health Research, King's College London, London, United Kingdom
| | - Amos Simms
- Academic Department of Military Mental Health, King's College London, London, United Kingdom
- British Army, London, United Kingdom
| | - Nicola T Fear
- King's Centre for Military Health Research, King's College London, London, United Kingdom
- Academic Department of Military Mental Health, King's College London, London, United Kingdom
| | - Marie-Louise Sharp
- King's Centre for Military Health Research, King's College London, London, United Kingdom
| | - Sharon A M Stevelink
- King's Centre for Military Health Research, King's College London, London, United Kingdom
- Department of Psychological Medicine, King's College London, London, United Kingdom
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9
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Lei H, Yang Y, Zhu T, Zhang X, Dang J. Network analysis of the relationship between non-suicidal self-injury, depression, and childhood trauma in adolescents. BMC Psychol 2024; 12:234. [PMID: 38664781 DOI: 10.1186/s40359-024-01729-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Accepted: 04/14/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Non-suicidal self-injury seriously harm the physical and mental health of adolescents. The aim of the current study was to explore the relationship between non-suicide self-injury, depression, and childhood trauma from the perspective of symptoms in adolescents. METHODS A cross-sectional survey was conducted in four junior high middle schools and collected 2640 valid questionnaires. There were 1329 male students and 1311 female students. The age of the participants ranged from 11 to 17 years old, with a mean age of 13.3 (± 0.94) years. Non-suicidal self-injury (NSSI), depressive symptoms, and childhood trauma were assessed using the Adolescent Self-Harm Scale, the Childhood Depression Scale, and the Childhood Trauma Questionnaire, respectively. A network analysis was performed. RESULTS In the network, NSSI, depressive symptoms, and childhood trauma were closely related. Negative self-esteem in the depressive symptoms and emotional abuse in childhood were the most central nodes. Negative self-esteem and negative mood were directly connected to NSSI, other nodes of depressive symptoms appeared to be indirectly connected to NSSI through these two nodes. Emotional abuse was the only node in childhood trauma categories directly connected to NSSI. Nodes of other categories of childhood trauma (physical neglect, physical abuse, emotional neglect, and sexual abuse) were indirectly connected to NSSI through emotional abuse. CONCLUSIONS NSSI, depression, and childhood trauma of teenagers were closely related. Individuals who have suffered emotional abuse in childhood were more likely to have depressive symptoms and NSSI. Improving negative self-esteem and negative emotions and reducing emotional abuse may be beneficial in alleviating depression and reducing NSSI in adolescents.
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Affiliation(s)
- Hui Lei
- College of Education, Hunan Agricultural University, Changsha, Hunan, China
| | - Yanci Yang
- College of Education, Hunan Agricultural University, Changsha, Hunan, China
| | - Ting Zhu
- College of Education, Hunan Agricultural University, Changsha, Hunan, China
| | - Xiaocui Zhang
- Medical Psychological Center, the Second Xiangya Hospital, Central South University, No. 139, Renmin Road, 410011, Changsha, Hunan, China.
- Medical Psychological Institute of Central South University, Changsha, Hunan, China.
- National Clinical Research Center for Mental Disorders, Changsha, Hunan, China.
| | - Junhua Dang
- Institute of Social Psychology, School of Humanities and Social Sciences, Xi'an Jiaotong University, Xi'an, China
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10
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Hulin J, Huddy V, Oliver P, Marshall J, Mohindra A, Delaney B, Mitchell C. Experiences of support for people who access voluntary, community and social enterprise (VCSE) organisations for self-harm: a qualitative study with stakeholder feedback. BMC Public Health 2024; 24:1059. [PMID: 38627716 PMCID: PMC11020776 DOI: 10.1186/s12889-024-18455-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 03/26/2024] [Indexed: 04/19/2024] Open
Abstract
BACKGROUND Prevalence of self-harm In England is rising, however contact with statutory services remains relatively low. There is growing recognition of the potential role voluntary, community and social enterprise sector (VCSE) organisations have in the provision of self-harm support. We aimed to explore individuals' experiences of using these services and the barriers and facilitators to accessing support. METHODS Qualitative, online interviews with 23 adults (18+) who have accessed support from VCSE organisations for self-harm in the Yorkshire and the Humber region were undertaken. Interviews were audio recorded and transcribed verbatim. Thematic analysis was undertaken using NVivo software. RESULTS Participants described how a lack of service flexibility and the perception that their individual needs were not being heard often made them less likely to engage with both statutory and VCSE organisations. The complexity of care pathways made it difficult for them to access appropriate support when required, as did a lack of awareness of the types of support available. Participants described how engagement was improved by services that fostered a sense of community. The delivery of peer support played a key role in creating this sense of belonging. Education and workplace settings were also viewed as key sources of support for individuals, with a lack of mental health literacy acting as a barrier to access in these environments. CONCLUSIONS VCSE organisations can play a crucial role in the provision of support for self-harm, however, pathways into these services remain complex and links between statutory and non-statutory services need to be strengthened. The provision of peer support is viewed as a crucial component of effective support in VCSE organisations. Further supervision and training should be offered to those providing peer support to ensure that their own mental health is protected.
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Affiliation(s)
- Joe Hulin
- Sheffield Centre for Health and Related Research (SCHARR), School of Medicine and Population Health, University of Sheffield, Sheffield, UK.
| | - Vyv Huddy
- Department of Psychology, University of Sheffield, Sheffield, UK
| | - Phillip Oliver
- Primary Medical Care Research, School of Medicine and Population Health, University of Sheffield, Sheffield, UK
| | - Jack Marshall
- Primary Medical Care Research, School of Medicine and Population Health, University of Sheffield, Sheffield, UK
| | - Aarti Mohindra
- Primary Medical Care Research, School of Medicine and Population Health, University of Sheffield, Sheffield, UK
| | - Brigitte Delaney
- Sheffield Centre for Health and Related Research (SCHARR), School of Medicine and Population Health, University of Sheffield, Sheffield, UK
- Primary Medical Care Research, School of Medicine and Population Health, University of Sheffield, Sheffield, UK
| | - Caroline Mitchell
- Primary Medical Care Research, School of Medicine and Population Health, University of Sheffield, Sheffield, UK
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Stein MB, Jain S, Papini S, Campbell-Sills L, Choi KW, Martis B, Sun X, He F, Ware EB, Naifeh JA, Aliaga PA, Ge T, Smoller JW, Gelernter J, Kessler RC, Ursano RJ. Polygenic risk for suicide attempt is associated with lifetime suicide attempt in US soldiers independent of parental risk. J Affect Disord 2024; 351:671-682. [PMID: 38309480 DOI: 10.1016/j.jad.2024.01.254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 01/23/2024] [Accepted: 01/26/2024] [Indexed: 02/05/2024]
Abstract
BACKGROUND Suicide is a leading cause of death worldwide. Whereas some studies have suggested that a direct measure of common genetic liability for suicide attempts (SA), captured by a polygenic risk score for SA (SA-PRS), explains risk independent of parental history, further confirmation would be useful. Even more unsettled is the extent to which SA-PRS is associated with lifetime non-suicidal self-injury (NSSI). METHODS We used summary statistics from the largest available GWAS study of SA to generate SA-PRS for two non-overlapping cohorts of soldiers of European ancestry. These were tested in multivariable models that included parental major depressive disorder (MDD) and parental SA. RESULTS In the first cohort, 417 (6.3 %) of 6573 soldiers reported lifetime SA and 1195 (18.2 %) reported lifetime NSSI. In a multivariable model that included parental history of MDD and parental history of SA, SA-PRS remained significantly associated with lifetime SA [aOR = 1.26, 95%CI:1.13-1.39, p < 0.001] per standardized unit SA-PRS]. In the second cohort, 204 (4.2 %) of 4900 soldiers reported lifetime SA, and 299 (6.1 %) reported lifetime NSSI. In a multivariable model that included parental history of MDD and parental history of SA, SA-PRS remained significantly associated with lifetime SA [aOR = 1.20, 95%CI:1.04-1.38, p = 0.014]. A combined analysis of both cohorts yielded similar results. In neither cohort or in the combined analysis was SA-PRS significantly associated with NSSI. CONCLUSIONS PRS for SA conveys information about likelihood of lifetime SA (but not NSSI, demonstrating specificity), independent of self-reported parental history of MDD and parental history of SA. LIMITATIONS At present, the magnitude of effects is small and would not be immediately useful for clinical decision-making or risk-stratified prevention initiatives, but this may be expected to improve with further iterations. Also critical will be the extension of these findings to more diverse populations.
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Affiliation(s)
- Murray B Stein
- Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA; VA San Diego Healthcare System, San Diego, CA, USA; Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA, USA.
| | - Sonia Jain
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA, USA
| | - Santiago Papini
- Department of Psychology, University of Hawai'i at Mānoa, Honolulu, HI, USA
| | - Laura Campbell-Sills
- Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Karmel W Choi
- Psychiatric and Neurodevelopmental Genetics Unit, Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Brian Martis
- Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA; VA San Diego Healthcare System, San Diego, CA, USA
| | - Xiaoying Sun
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA, USA
| | - Feng He
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA, USA
| | - Erin B Ware
- Institute for Social Research, University of Michigan, Ann Arbor, MI, USA
| | - James A Naifeh
- Center for the Study of Traumatic Stress, Department of Psychiatry, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Pablo A Aliaga
- Center for the Study of Traumatic Stress, Department of Psychiatry, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Tian Ge
- Psychiatric and Neurodevelopmental Genetics Unit, Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Jordan W Smoller
- Psychiatric and Neurodevelopmental Genetics Unit, Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Joel Gelernter
- Departments of Psychiatry, Genetics, and Neuroscience, Yale University School of Medicine, New Haven, CT, USA
| | - Ronald C Kessler
- Department of Health Care Policy, Harvard Medical School, Boston, MA, USA
| | - Robert J Ursano
- Center for the Study of Traumatic Stress, Department of Psychiatry, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
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Myran DT, Gaudreault A, Pugliese M, Tanuseputro P, Saunders N. Cannabis-involvement in emergency department visits for self-harm following medical and non-medical cannabis legalization. J Affect Disord 2024; 351:853-862. [PMID: 38309479 DOI: 10.1016/j.jad.2024.01.264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 01/26/2024] [Accepted: 01/29/2024] [Indexed: 02/05/2024]
Abstract
AIMS Cannabis use may increase the risk of self-harm, but whether legalization of cannabis is associated with changes in self-harm is unknown. We examined changes in cannabis-involvement in emergency department (ED) visits for self-harm after the liberalization of medical and legalization of non-medical cannabis in Canada. METHODS This repeated cross-sectional study used health administrative data to identify all ED visits for self-harm in individuals aged ten and older between January 2010 and December 2021. We identified self-harm ED visits with a co-diagnosis of cannabis (main exposure) or alcohol (control condition) and examined changes in rates of visits over four distinct policy periods (pre-legalization, medical liberalization, non-medical legalization with restrictions, and non-medical commercialization/COVID-19) using Poisson models. RESULTS The study included 158,912 individuals with one or more self-harm ED visits, of which 7810 (4.9 %) individuals had a co-diagnosis of cannabis use and 24,761 (15.6 %) had a co-diagnosis of alcohol use. Between 2010 and 2021, the annual rate of ED visits for self-harm injuries involving cannabis per 100,000 individuals increased by 90.1 % (3.6 in 2010 to 6.9 in 2021 per 100,000 individuals), while the annual rate of self-harm injuries involving alcohol decreased by 17.3 % (168.1 in 2010 to 153.1 in 2021 per 100,000 individuals). The entire increase in visits relative to pre-legalization occurred after medical liberalization (seasonally adjusted Risk Ratio [asRR] 1.71 95 % CI 1.09-1.15) with no further increases during the legalization with restrictions (asRR 1.77 95%CI 1.62-1.93) or commercialization/COVID-19 periods (asRR 1.63 95%CI 1.50-176). CONCLUSIONS Cannabis-involvement in self-harm ED visits almost doubled over 12 years and may have accelerated after medical cannabis liberalization. While the results cannot determine whether cannabis is increasingly causing self-harm ED visits or whether cannabis is increasingly being used by individuals at high risk of self-harm, greater detection for cannabis use in this population and intervention may be indicated.
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Affiliation(s)
- Daniel T Myran
- Bruyère Research Institute, Ottawa, Ontario, Canada; Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada; Department of Family Medicine, University of Ottawa, Ottawa, Ontario, Canada; ICES uOttawa, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada; School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada.
| | - Adrienne Gaudreault
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Michael Pugliese
- ICES uOttawa, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Peter Tanuseputro
- Bruyère Research Institute, Ottawa, Ontario, Canada; Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada; ICES uOttawa, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada; School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Natasha Saunders
- The Hospital for Sick Children, Toronto, Ontario, Canada; Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada; ICES, Toronto, Ontario, Canada; Child Health Evaluative Sciences, SickKids Research Institute, Toronto, Ontario, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada; Edwin S.H. Leong Centre for Healthy Children, University of Toronto, Toronto, Ontario, Canada
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Zhou X, Li R, Cheng P, Wang X, Gao Q, Zhu H. Global burden of self-harm and interpersonal violence and influencing factors study 1990-2019: analysis of the global burden of disease study. BMC Public Health 2024; 24:1035. [PMID: 38614987 PMCID: PMC11016221 DOI: 10.1186/s12889-024-18151-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Accepted: 02/19/2024] [Indexed: 04/15/2024] Open
Abstract
INTRODUCTION Widespread concern exists in today's world regarding self-harm and interpersonal violence. This study to analyze the changes in temporal trends and spatial patterns of risk factors and burdens of self-harm and interpersonal violence using the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019. METHODS Temporal trends in self-harm and interpersonal violence were initially summarized using the estimated annual percentage change (EAPC). Data were compiled and visualized to delineate changes in disease burden and factors influencing self-harm and interpersonal violence from 1990 to 2019, stratified by gender, age and GBD region. RESULTS In 2019, the DALY rates of self-harm were 424.7(95% UI 383.25, 466.93). Over the period from 1999 to 2019, self-harm exhibited an overall decreasing trend, with the EAPC of -1.5351 (95% CI -1.6194, -1.4507), -2.0205 (95% CI -2.166, -1.8740) and -2.0605 (95% CI -2.2089, -1.9119), respectively. In contrast, the incidence rate of interpersonal violence was significantly higher than self-harm, with a rate of 413.44 (95% UI 329.88, 502.37) per 100,000 population. Mortality and DALYs of interpersonal violence were lower than those of self-harm, at 5.22 (95% UI 4.87, 5.63) and 342.43 (95% UI 316.61, 371.55). Disease burden of self-harm and interpersonal violence varied by gender, age groups and region. Specific risk factors showed that alcohol use, high temperature and drug use were the main risk factors for self-harm, while alcohol use, intimate partner violence and high temperature were associated with interpersonal violence. Low temperature was a common protective factor for both self-harm and interpersonal violence. The burden of self-harm and interpersonal violence was attributed to different factors influences in different SDI regions. CONCLUSIONS The study explored temporal trends and spatial distribution of the global disease burden of self-harm and interpersonal violence, emphasizing the significant impact of factors such as alcohol use, temperature, and drug use on disease burden. Further research and policy actions are needed to interpret recent changes of disease burden of self-harm and interpersonal violence, and dedicated efforts should be implemented to devise evidence-based interventions and policies to curtail risk factors and protect high-risk groups.
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Affiliation(s)
- Xiaoding Zhou
- Department of Epidemiology and Health Statistics, School of Public Health, Capital Medical University, Beijing, People's Republic of China
- Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, Beijing, People's Republic of China
| | - Ruyu Li
- Department of Epidemiology and Health Statistics, School of Public Health, Capital Medical University, Beijing, People's Republic of China
- Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, Beijing, People's Republic of China
| | - Peixia Cheng
- Department of Maternal and Child Health, School of Public Health, Capital Medical University, Beijing, People's Republic of China
- Laboratory for Gene-Environment and Reproductive Health, Laboratory for Clinical Medicine, Capital Medical University, Beijing, People's Republic of China
| | - Xiaonan Wang
- Department of Epidemiology and Health Statistics, School of Public Health, Capital Medical University, Beijing, People's Republic of China
- Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, Beijing, People's Republic of China
| | - Qi Gao
- Department of Epidemiology and Health Statistics, School of Public Health, Capital Medical University, Beijing, People's Republic of China.
- Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, Beijing, People's Republic of China.
| | - Huiping Zhu
- Department of Maternal and Child Health, School of Public Health, Capital Medical University, Beijing, People's Republic of China.
- Laboratory for Gene-Environment and Reproductive Health, Laboratory for Clinical Medicine, Capital Medical University, Beijing, People's Republic of China.
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Kisely S, Bull C, Trott M, Arnautovska U, Siskind D, Warren N, Najman JM. Emergency department presentations for deliberate self-harm and suicidal ideation in 25-39 year olds following agency-notified child maltreatment: results from the Childhood Adversity and Lifetime Morbidity (CALM) study - CORRIGENDUM. Epidemiol Psychiatr Sci 2024; 33:e23. [PMID: 38604777 PMCID: PMC11022252 DOI: 10.1017/s204579602400026x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/13/2024] Open
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15
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Yun I, Kim H, Park EC. Impact of continuity of care on older adults diagnosed with mental and behavioural disorders at risk of death due to intentional self-harm: a retrospective Korean cohort study. Public Health 2024; 229:7-12. [PMID: 38377802 DOI: 10.1016/j.puhe.2024.01.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 01/17/2024] [Accepted: 01/25/2024] [Indexed: 02/22/2024]
Abstract
OBJECTIVES The aim of this study was to evaluate the impact of continuity of care on older adults diagnosed with mental and behavioural disorders who are at risk of death due to intentional self-harm. STUDY DESIGN This was a retrospective cohort study. METHODS Data from the Korean National Health Insurance Service-Elderly Cohort Database (2002-2013) were used. A total of 53,980 patients who had visited the outpatient clinic three or more times within the year following the initial diagnosis of mental and behavioural disorders were included. A generalised estimating equation model was generated to examine the impact of continuity of care (CoC) on the risk of death due to intentional self-harm among older adults with mental illnesses. RESULTS The risk of death due to intentional self-harm was significantly higher in those with poor CoC for mental and behavioural disorders than in those with good CoC. The risk ratio, adjusting for all covariates, was larger for the Usual Provider of Care index (adjusted risk ratio [aRR]: 1.63, 95% confidence interval [CI]: 1.25-2.12) than for the CoC index (aRR: 1.50, 95% CI: 1.18-1.90), indicating a stronger association with the concentration of contact with the most frequently visited provider. CONCLUSIONS Poor CoC among Korean older adults diagnosed with mental and behavioural disorders was identified as a significant risk factor for death due to intentional self-harm. The results of this study highlight the need for interventions that can prevent suicidal behaviour in older adults, such as institutionalising the usual providers of mental health care for older adults.
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Affiliation(s)
- I Yun
- Department of Public Health, Graduate School, Yonsei University, Seoul, Republic of Korea; Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea
| | - H Kim
- Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea; Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; Department of Psychiatry, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - E-C Park
- Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea; Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea.
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Brager-Larsen A, Zeiner P, Mehlum L. DSM-5 Non-Suicidal Self-Injury Disorder in a Clinical Sample of Adolescents with Recurrent Self-Harm Behavior. Arch Suicide Res 2024; 28:523-536. [PMID: 37506259 DOI: 10.1080/13811118.2023.2192767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/30/2023]
Abstract
INTRODUCTION Non-suicidal self-injury disorder (NSSID) is a new diagnosis proposed in DSM-5 with a need of further study, especially in adolescent clinical populations where non-suicidal self-injury (NSSI) is particularly prevalent. We aimed to study characteristics of NSSID and estimate an optimal cutoff frequency level of NSSI behavior. METHODS Data were collected from 103 outpatient adolescents (ages 12-18) with recurrent self-harm behavior. RESULTS Adolescents with NSSID reported significantly more frequent NSSI behavior and suicide attempts than adolescents without NSSID. Frequency of NSSI, global functioning, depressive symptoms, number of self-harm methods and anxiety symptoms best discriminated between adolescents with and without NSSID. An optimal cutoff level for a diagnosis of NSSID was found to be ≥15 days with NSSI during the last year, which led to a reduction in the rate of adolescents diagnosed with NSSID from 54% to 46%. CONCLUSION This study shows that NSSID is a highly impairing disorder characterized by high risk of multiple NSSI and suicide attempts, decreased functioning and other associated psychiatric disorders. Clinical awareness of these risks are important to ensure early detection and treatment. Future prospective longitudinal studies are needed to further validate the characteristics of the NSSID diagnosis and its clinical utility.
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Newell V, Townsend E, Richards C, Cassidy S. Measurement properties of tools used to assess self-harm in autistic and general population adults. Clin Psychol Rev 2024; 109:102412. [PMID: 38503029 DOI: 10.1016/j.cpr.2024.102412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 01/29/2024] [Accepted: 03/08/2024] [Indexed: 03/21/2024]
Abstract
Autistic people are at increased risk of experiencing self-harm compared to the general population. However, it is unclear which tools are being used to assess self-harm in autistic people, or whether existing tools need to be adapted for this group. This two-stage systematic review aimed to identify tools used to assess self-harm in autistic and general population adults, evaluate these tools on their measurement properties, and make recommendations for their appropriate use in research and clinical practice. Four databases were systematically searched (PsycINFO, Embase, MEDLINE and Web of Science). Eight frequently used self-harm assessment tools were identified and assessed for risk of bias, criteria for good measurement properties, and quality of evidence using the COSMIN checklist. Of these, two tools had sufficient evidence of internal consistency (ISAS, QNSSI), and one had been frequently used with autistic adults (NSSI-AT). These three tools may have potential for use with autistic adults but require further investigation for content validity and measurement properties in the autistic population. More research and potential adaptations to current self-harm assessment tools are recommended in order to better conceptualise and understand self-harm and its measurement in autism.
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Affiliation(s)
- Victoria Newell
- School of Psychology, University of Nottingham, University Park, Nottingham NG7 2RD, United Kingdom.
| | - Ellen Townsend
- School of Psychology, University of Nottingham, University Park, Nottingham NG7 2RD, United Kingdom
| | - Caroline Richards
- School of Psychology, University of Birmingham, 52 Pritchatts Road, Birmingham B15 2TT, United Kingdom
| | - Sarah Cassidy
- School of Psychology, University of Nottingham, University Park, Nottingham NG7 2RD, United Kingdom
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Chen Y, Luo J, Jiang L, Shi W, Jia P, Zhang J, Zhao L. Association between positive youth development and non-suicidal self-injury: A longitudinal survey of children and adolescents in southwest China, 2019-21. J Affect Disord 2024; 350:755-760. [PMID: 38211752 DOI: 10.1016/j.jad.2024.01.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 12/26/2023] [Accepted: 01/04/2024] [Indexed: 01/13/2024]
Abstract
BACKGROUND Non-suicidal self-injury (NSSI) could lead to serious problems (exp. suicidal attempts) among children and adolescents. Positive youth development (PYD) focuses on comprehensive development instead of a single problem. This study aims to explore the longitudinal relationship between NSSI and PYD among Chinese children and adolescents. METHODS The longitudinal study used the three-wave dataset from the Chengdu Positive Child Development (CPCD) in southwest China between 2019 and 2021, including 10,370 participants. The parallel process Latent Growth Curve Model (LGCM) was utilized to analyze the relationship between PYD and NSSI across time. RESULTS The study results demonstrated that the initial level of NSSI is negatively associated with the initial value (β = -0.730, p < 0.01) and the growth rate (β = -0.012, p < 0.01) of PYD, and the development rate of the two variables are negatively related to each other(β = -0.120, p < 0.01). LIMITATIONS The specific relationships between PYD attributes and NSSI should be explored in the future. And the cultural variation among countries deserves more research. Moreover, the dynamic cohort research leads to a relatively high loss of participants. CONCLUSIONS PYD and NSSI are closely associated among children and adolescents. Instead of playing a protective role, PYD tends to be predicted by NSSI behaviors over time.
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Affiliation(s)
- Yuxin Chen
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China; Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong
| | - Jingsong Luo
- Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong
| | - Lihua Jiang
- Department of Health Policy and Management, West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Wei Shi
- Institute for Disaster Management and Reconstruction(IDMR), Sichuan University, Chengdu, China
| | - Peng Jia
- School of Resource and Environmental Sciences, Wuhan University, Wuhan, China; International Institute of Spatial Lifecourse Health (ISLE), Wuhan University, Wuhan, China
| | - Jinquan Zhang
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Li Zhao
- Department of Health Policy and Management, West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China.
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Tilley D, Christopher LD, Farrar T, Naidoo N. Emergency Medical Service responses as latent social capital toward Deliberate Self-Harm, Suicidality and Suicide. PSYCHOL HEALTH MED 2024; 29:743-753. [PMID: 37200110 DOI: 10.1080/13548506.2023.2214867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 05/11/2023] [Indexed: 05/20/2023]
Abstract
Escalation in Deliberate Self-Harm (DSH) is indicative of a rise in poor mental health and/or a failure of social and health services. The phenomenon of DSH exacerbates mental illness sequela, while being an essential indicator of suicide risk. Globally, about 800 000 people commit suicide yearly, averaging almost one suicide every 40 s. Based on a Retrospective Cross-Sectional Study, the aim sought to establish the scope of the DSH, suicidality and suicide case-load from a Western Cape Emergency Medical Services (EMS) prehospital perspective. A census of 3 years of EMS Incident Management Records (IMR) from a large rural district with seven local municipalities was undertaken using a novel data collection instrument. The 2976 (N) mental health-related incidents that met the inclusion criteria (from 413 712 cases) suggest a presentation rate of 7 per 1000 EMS calls. Sixty percent (n = 1776) were regarded to have deliberately self-harmed, attempted suicide or committed suicide. Overdose/deliberate self-poisoning accounted for 52% (n = 1550) of all the DSH caseload of the study. Attempted suicide accounted for 2.7% (n = 83) and Suicide for 3.4% (n = 102) of the suicidality case-load from the study, respectively. Suicide averaged 2.8. suicides per month in the Garden Route District over the 3-year period. Men were five times more likely to commit suicide than women, commonly using strangulation, while women mostly ingested household detergents and poison, and overdosed on chronic medication. Understandably, the EMS needs to assess its own capability to respond, treat, and transport health-care users with DSH and suicidality. This study demonstrates the EMS 'everyday' exposure to DSH, suicidality and suicide case-load. It represents a critical first step in the problem-space definition upon which a determination of the need for EMS responses can be based, to interrupt suicidality by removing methods of harm and strengthening the mental health economy through social capital investment.
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Affiliation(s)
- Daniel Tilley
- Department of Emergency Medical Science, Faculty of Health and Wellness Sciences, Cape Peninsula University of Technology, Cape Town, South Africa
| | - Lloyd Denzil Christopher
- Department of Emergency Medical Science, Faculty of Health and Wellness Sciences, Cape Peninsula University of Technology, Cape Town, South Africa
| | - Thomas Farrar
- Department of Mathematics and Physics, Faculty of Applied Sciences, Cape Peninsula University of Technology, Cape Town, South Africa
| | - Navindhra Naidoo
- Paramedicine, School of Health Sciences, Western Sydney University, Sydney, Australia
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Tetkovic I, Parsons S, White SR, Bowes L. Same sex-attraction as a predictor of suicide and self-harm behaviours: The role of bullying and social support. J Affect Disord 2024; 350:396-402. [PMID: 38220098 DOI: 10.1016/j.jad.2024.01.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 11/27/2023] [Accepted: 01/03/2024] [Indexed: 01/16/2024]
Abstract
Sexual minority youth are at higher risk of self-harming than heterosexual adolescents. Understanding why sexual minority youth are more vulnerable to poor mental health and identifying factors that might buffer against this risk is important for developing targeted interventions. We used the Millennium Cohort Study to investigate whether same-sex attraction at age 14 is associated with suicide attempts and self-harm at age 17. Additionally, we tested whether bullying victimisation might mediate any observed associations, and whether social support might protect against any increased risk. Sexual minority youth were 2.44 times more likely to attempt suicide and 2.59 times more likely to self-harm aged 17. There was no evidence for an association between greater social support and lower levels of self-harm. However, greater social support in sexual minority youth is associated with reduced risk for suicide attempt. Bullying partially mediated the relationship between same-sex attraction and mental health. Greater levels in bullying in sexual minority youth were associated with 1.32 times higher risk for suicide and 1.30 times higher risk for self-harm. Social support was not associated with reduced risk of suicide attempt or self-harm among bullied sexual minority youth. Sexual minority youth in the UK are at higher risk for suicide attempt and self-harm. To address this disparity, health and educational practitioners should understand this heightened risk for poor mental health, and address bullying as one risk factor. Further interventions are needed to assist sexual minority youth beyond social support provision through friends and family.
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Affiliation(s)
- Irena Tetkovic
- University of Oxford, Department of Experimental Psychology, Anna Watts Building, Radcliffe Observatory Quarter, OX2 6GG Oxford, United Kingdom.
| | - Sam Parsons
- Cognitive Neuroscience Department, Donders Institute for Brain, Cognition and Behavior, Radboud University Medical Center, Nijmegen, Netherlands
| | - Simon R White
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Lucy Bowes
- University of Oxford, Department of Experimental Psychology, Anna Watts Building, Radcliffe Observatory Quarter, OX2 6GG Oxford, United Kingdom
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21
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Geulayov G, Casey D, Bale L, Brand F, Clements C, Kapur N, Ness J, Waters K, White S, Hawton K. Variation in the clinical management of self-harm by area-level socio-economic deprivation: findings from the multicenter study of self-harm in England. Psychol Med 2024; 54:1004-1015. [PMID: 37905705 DOI: 10.1017/s0033291723002799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
BACKGROUND We investigated disparities in the clinical management of self-harm following hospital presentation with self-harm according to level of socio-economic deprivation (SED) in England. METHODS 108 092 presentations to hospitals (by 57 306 individuals) after self-harm in the Multicenter Study of Self-harm spanning 17 years. Area-level SED was based on the English Index of Multiple Deprivation. Information about indicators of clinical care was obtained from each hospital's self-harm monitoring systems. We assessed the associations of SED with indicators of care using mixed effect models. RESULTS Controlling for confounders, psychosocial assessment and admission to a general medical ward were less likely for presentations by patients living in more deprived areas relative to presentations by patients from the least deprived areas. Referral for outpatient mental health care was less likely for presentations by patients from the two most deprived localities (most deprived: adjusted odd ratio [aOR] 0.77, 95% CI 0.71-0.83, p < 0.0001; 2nd most deprived: aOR 0.80, 95% CI 0.74-0.87, p < 0.0001). Referral to substance use services and 'other' services increased with increased SED. Overall, referral for aftercare was less likely following presentations by patients living in the two most deprived areas (most deprived: aOR 0.85, 95% CI 0.78-0.92, p < 0.0001; 2nd most deprived: aOR 0.86, 95% CI 0.79-0.94, p = 0.001). CONCLUSIONS SED is associated with differential care for patients who self-harm in England. Inequalities in care may exacerbate the risk of adverse outcomes in this disadvantaged population. Further work is needed to understand the reasons for these differences and ways of providing more equitable care.
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Affiliation(s)
- G Geulayov
- Centre for Suicide Research, Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK
| | - D Casey
- Centre for Suicide Research, Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK
| | - L Bale
- Centre for Suicide Research, Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK
| | - F Brand
- Centre for Suicide Research, Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK
| | - C Clements
- Centre for Mental Health and Safety, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, UK
| | - N Kapur
- Centre for Mental Health and Safety, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, UK
- Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
- NIHR Greater Manchester Patient Safety Translational Research Centre, University of Manchester, Manchester, UK
| | - J Ness
- Centre for Self-harm and Suicide Prevention Research, Derbyshire Healthcare NHS Foundation Trust, Derby, UK
| | - K Waters
- Centre for Self-harm and Suicide Prevention Research, Derbyshire Healthcare NHS Foundation Trust, Derby, UK
| | - S White
- MRC Biostatistics Unit, University of Cambridge, Cambridge, UK
| | - K Hawton
- Centre for Suicide Research, Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK
- Oxford Health NHS Foundation Trust, Oxford, UK
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22
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Kandeger A, Uygur OF, Ataslar EY, Cınar F, Selvi Y. A pilot study examining hemomania behaviors in psychiatry outpatients engaged with nonsuicidal self-injury. Brain Behav 2024; 14:e3475. [PMID: 38594228 PMCID: PMC11004038 DOI: 10.1002/brb3.3475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 03/05/2024] [Accepted: 03/20/2024] [Indexed: 04/11/2024] Open
Abstract
BACKGROUND This study aims to conduct the first-ever evaluation of our previously proposed behaviors of "hemomania" in individuals engaged with nonsuicidal self-injury (NSSI). METHODS The study encompassed 130 outpatients engaged with NSSI who applied at the psychiatry outpatient clinic. NSSI behaviors were assessed using the Inventory of Statements About Self-Injury, while psychiatric diagnoses were evaluated using the Structured Clinical Interview for DSM-5 Disorders-Clinician Version. Subsequently, participants completed the Depression Anxiety Stress Scale-21 and Short Form of Barratt Impulsiveness Scale. RESULTS The prevalence of at least one hemomania behavior including seeing blood, tasting blood, bloodletting, and blood-drinking was observed to be 43.1% in individuals with NSSI. When participants were divided into two groups, individuals with hemomania exhibited: (1) a higher incidence of psychiatric comorbidities, increased suicide attempts, and more severe symptoms of depression, anxiety, stress, and impulsivity, (2) higher comorbidity rates of borderline personality disorder, body-focused repetitive behaviors, and dissociative disorders, and (3) elevated frequencies of certain NSSI behaviors, including cutting, biting, needle-ticking, and carving, compared to those without. CONCLUSION Hemomania could be considered a specific impulse control disorder, characterized by heightened impulsivity and a persistent urge to obtain one's own blood. However, further studies are needed to validate this hypothesis.
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Affiliation(s)
- Ali Kandeger
- Department of PsychiatrySelçuk UniversityKonyaTürkiye
| | | | | | - Furkan Cınar
- Department of PsychiatrySelçuk UniversityKonyaTürkiye
| | - Yavuz Selvi
- Department of PsychiatrySelçuk UniversityKonyaTürkiye
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Morales-Chainé S, Palafox G, Robles-García R, Arenas-Landgrave P, López-Montoya A, Félix-Romero V, Imaz-Gispert MA. Pathways of depressive symptoms to self-harm and suicide warning signs during COVID-19 pandemic: The role of anxiety and related distress, dysfunction and somatization. J Affect Disord 2024; 350:476-484. [PMID: 38199396 DOI: 10.1016/j.jad.2023.12.077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 12/08/2023] [Accepted: 12/27/2023] [Indexed: 01/12/2024]
Abstract
BACKGROUND Early in the COVID-19 pandemic, concern about widespread waves of depression and suicide emerged worldwide. Clarity on the relationship between mental health symptoms and warning signs of current self-harm or suicide thoughts and behaviors (ShSTB) in Mexican adults could be useful for designing effective public health policies and preventive strategies during health emergencies. OBJECTIVE The present study uses a path model to explore the relationship between depressive symptoms, anxiety, and related distress, dysfunction, and somatization with ShSTB warning signs in Mexican adults during the COVID-19 pandemic. The study also describes the relative risks of these mental health variables for men and women, and for those who were seeking psychological care versus those who were not. METHOD The study was conducted with 18,449 Mexicans (M = 33 years, SD = 11.00, range = 18-59), including 12,188 women (66.10 %) and 2706 (14.67 %) who were seeking psychological care. A web-based application included two multidimensional screening scales to evaluate depression, anxiety and somatic symptoms and related distress/dysfunction, as well as past and current ShSTB. Based on the participants' sex, the entire sample was randomly divided into two sub-samples to compare and replicate the Confirmatory Factor Analysis (CFA) results, getting evidence of the multidimensionality of the scales. With the two sub-samples, we also tested the nested models from a structural equation model (SEM) to suggest a relationship between mental health and self-harm/suicide variables. FINDINGS Our findings suggest that 31 % of participants were at risk for depression, 42.30 % for anxiety, 38.30 % for Marked Distress, Dysfunction and Somatization (MDDS), 33.30 % for at least one ShSTB, and 4.20 % for Previous Self Harm Thoughts and Behaviors (PShTB) during the COVID-19 pandemic. A greater percentage of women and participants seeking psychological care showed high levels of mental health symptoms, PShTB, MDDS, and ShSTB. The path model suggested a direct influence of PShTB and MDDS on ShSTB. Depression symptoms lead to ShSTB in three possible ways: through PShTB, PShTB affecting MDDS, and generalized anxiety affecting MDDS. DISCUSSION AND OUTLOOK The pandemic was accompanied by a high prevalence of depression-anxiety, marked distress, dysfunction and somatization and self-harm/suicide thoughts and behaviors. The findings of this study suggest evidence over the well-known association between depression and anxiety, and between depression, previous self-harm thoughts and behaviors, and self-harm/suicide. The evidence suggests to distinguish when participants were suffering from MDDS and anxious depression from those only suffering from depression. The methodological conditions of the study suggest a comprehensive model of ShSTB prevention. Findings also suggest the need to care for Mexicans with depressive symptoms and PShTB as well as those suffering from anxious depression with MDDS to prevent suicide, by implementing effective public health policies and preventive strategies to reduce the mental health gap during health emergencies. LIMITATIONS This research was a cross-sectional study, suggesting that future analyses should focus on the evaluation of its consistency with confirmed diagnoses of mental health disorders, self-harm/suicide risks, and the effect of remote psychological help to address these problems.
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Affiliation(s)
| | - Germán Palafox
- Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Rebeca Robles-García
- Instituto Nacional de Psiquiatría "Ramón de la Fuente Muñiz", Mexico City, Mexico
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24
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Goueslard K, Quantin C, Jollant F. Self-harm and suicide death in the three years following hospitalization for intentional self-harm in adolescents and young adults: A nationwide study. Psychiatry Res 2024; 334:115807. [PMID: 38387165 DOI: 10.1016/j.psychres.2024.115807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 02/11/2024] [Accepted: 02/17/2024] [Indexed: 02/24/2024]
Abstract
Self-harm is frequent in youths. This study aimed to assess the risk of self-harm and mortality over a three-year period following self-harm hospitalization. Data were extracted from national databases in France. All patients aged 12 to 24 years and hospitalized for self-harm in 2013-2014 were included and compared to age- and sex-matched individuals with no self-harm hospitalization during this period. Cox proportional hazards regression models were used. Overall, 34,533 individuals were hospitalized for self-harm in 2013-2014 (70.8 % females, 79.6 % self-poisoning), with a peak among females aged 14-16. Comparison with 103,599 matched controls showed significantly higher rates of past self-harm, somatic and psychiatric disorders, and dispensed drugs in youth hospitalized for self-harm. During follow-up, they significantly more often repeated self-harm (20.9 vs. 0.1 %), died from any cause (0.6 vs 0.03 %) and from suicide (0.2 vs 0.01 %), particularly during the first year. The choice of a violent self-harm means at inclusion increased the risk of suicide during follow-up. Psychiatric disorders were a significant risk factor for all outcomes. In conclusion, at least one in five youths will self-harm, and one in two hundred will die in the three years following hospitalization for self-harm. Reinforced follow-up care is necessary in this population.
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Affiliation(s)
- Karine Goueslard
- Service de Biostatistiques et d'Information Médicale (DIM), CHU Dijon Bourgogne, France
| | - Catherine Quantin
- Service de Biostatistiques et d'Information Médicale (DIM), CHU Dijon Bourgogne, France; Université de Bourgogne, CIC 1432, Module Épidémiologie Clinique, F21000 Dijon, France; Inserm, CESP, 94807, Villejuif, France
| | - Fabrice Jollant
- Department of psychiatry, Faculty of Medicine, Université Paris Saclay, Le Kremlin-Bicêtre, France; Department of psychiatry, Hôpital Bicêtre, APHP, Le Kremlin-Bicêtre, France; Department of psychiatry, CHU Nîmes, Nîmes, France; McGill Group for Suicide Studies, Department of psychiatry, McGill University, Montréal, Québec, Canada; Moods Research Team, INSERM UMR-1178, CESP, Le Kremlin-Bicêtre, France.
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25
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Liu D, Qu D, Xu S, Wang Y, Chen R. Profile of childhood trauma subtypes associated with self-injurious thoughts and behaviors. Psychol Trauma 2024; 16:S63-S71. [PMID: 37650803 DOI: 10.1037/tra0001544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
OBJECTIVE Childhood trauma has been identified as a risk factor for self-injurious thoughts and behaviors (STBs), but the roles of different types of childhood trauma have not been clarified. The current study aimed to explore the association between different childhood trauma experiences and STB profiles. METHOD The current study utilized data from a cross-sectional survey of 89,281 Chinese university and college students (Mage = 19.6). Participants were classified into one of six STBs groups, including individuals who are not suicidal or having nonsuicidal self-injury (NS) behavior, individuals with suicidal ideation (SI), individuals with nonsuicidal self-injury (NSSI) behavior, individuals with suicide attempt (SA), individuals with both NSSI and SI (NSSI + SI) and individuals with both NSSI and SA (NSSI + SA). Several multinomial logistic regressions were performed. RESULTS The individuals reporting more emotional abuse experiences are significantly more likely to report higher-risk STB profiles (OR =1.06-1.64). Emotional neglect is also a significant factor predicting higher STB risk compared to NS and SI groups (OR = 1.02-1.08). Mixed findings were found for physical neglect and sexual abuse, as they show different directions of risk-predicting effects in different STB groups. Physical abuse did not significantly predict STBs. CONCLUSIONS Our results indicate that exposure to childhood emotional abuse increase the risk for all types of STBs, which calls for special attention in future suicide prevention and intervention programs. Our findings further imply possible roles for different subtypes of traumatic experiences to trigger different SBTs, which warrant future exploration. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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Affiliation(s)
- Dongyu Liu
- Vanke School of Public Health, Tsinghua University
| | - Diyang Qu
- Vanke School of Public Health, Tsinghua University
| | - Shicun Xu
- Northeast Asian Research Center, Jilin University
| | - Yuanyuan Wang
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education
| | - Runsen Chen
- Vanke School of Public Health, Tsinghua University
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26
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Noorullah A, Pirani S, Bebbington E, Khan M. Suicide and self-harm by burns in Pakistan: a scoping review protocol. BMJ Open 2024; 14:e080815. [PMID: 38548363 PMCID: PMC10982739 DOI: 10.1136/bmjopen-2023-080815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Accepted: 03/14/2024] [Indexed: 04/02/2024] Open
Abstract
INTRODUCTION Suicide is a global public health problem. Self-inflicted burns are one of the most severe methods of suicide, with high morbidity and mortality. Low-income and middle-income countries contribute 40% of all suicidal burns. Pakistan lacks comprehensive burns surveillance data, which prevents an understanding of the magnitude of the problem. This scoping review aims to understand the scope of the problem of suicide and self-harm burns in Pakistan and to identify knowledge gaps within the existing literature related to this specific phenomenon. METHODS AND ANALYSIS This scoping review will follow the methodological framework proposed by Arksey and O'Malley. We will search electronic databases (PubMed, Cochrane, Google Scholar and Pakmedinet), grey literature and a reference list of relevant articles to identify studies for inclusion. We will look for studies on self-inflicted burns as a method of suicide and self-harm in Pakistan, published from the beginning until December 2023, in the English language. Two independent reviewers will screen all abstracts and full-text studies for inclusion. The data will be collected on a data extraction form developed through an iterative process by the research team and it will be analysed using descriptive statistics. ETHICS AND DISSEMINATION Ethical exemption for this study has been obtained from the Institutional Review Board Committee of Aga Khan University Karachi, Pakistan. The findings of the study will be disseminated by conducting workshops for stakeholders, including psychiatrists, psychologists, counsellors, general and public health physicians and policymakers. The findings will be published in national and international peer-reviewed journals.
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Affiliation(s)
- Aisha Noorullah
- Department of Psychiatry, Aga Khan University, Karachi, Pakistan
| | - Shahina Pirani
- Department of Psychiatry, Aga Khan University, Karachi, Pakistan
| | - Emily Bebbington
- Centre for Mental Health and Society, Bangor University, Wrexham, UK
| | - Murad Khan
- Department of Psychiatry, Aga Khan University, Karachi, Pakistan
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27
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Pham TTL, O'Brien KS, Liu S, Gibson K, Berecki-Gisolf J. Suicide and mortality following self-harm in Culturally and Linguistically Diverse communities in Victoria, Australia: insights from a data linkage study. Front Public Health 2024; 12:1256572. [PMID: 38601499 PMCID: PMC11004383 DOI: 10.3389/fpubh.2024.1256572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 03/07/2024] [Indexed: 04/12/2024] Open
Abstract
Background While cultural backgrounds are well-documented to be relevant to intentional self-harm, little is known about how cultural and linguistically diverse (CALD) backgrounds affect mortality outcomes following self-harm. Aim This study aimed to compare the risk of all-cause mortality and suicide after intentional hospital admissions for self-harm among people from CALD (vs. non-CALD) backgrounds. Method Linked hospital and mortality data in Victoria, Australia, was used to assess suicide and all-cause death after hospital admissions for self-harm among patients aged 15+ years. All-cause death was identified by following up on 42,122 self-harm patients (hospitalized between 01 July 2007 and 30 June 2019) until death or 15 February 2021. Suicide death was evaluated in 16,928 self-harm inpatients (01 January 2013 and 31 December 2017) until death or 28 March 2018. Cox regression models were fitted to compare mortality outcomes in self-harm patients from CALD vs. non-CALD backgrounds. Outcomes During the follow-up periods, 3,716 of 42,122 (8.8%) participants died by any cause (by 15 February 2021), and 304 of 16,928 (1.8%) people died by suicide (by 28 March 2018). Compared to the non-CALD group, CALD intentional self-harm inpatients had a 20% lower risk of all-cause mortality (HR: 0.8, 95% CI: 0.7-0.9) and a 30% lower risk of suicide (HR: 0.7, 95% CI: 049-0.97). Specifically, being from North Africa/Middle East and Asian backgrounds lowered the all-cause mortality risk; however, the suicide risk in Asians was as high as in non-CALD people. Conclusion Overall, people from CALD backgrounds exhibited lower risks of all-cause mortality and suicide following hospital admission for self-harm compared to the non-CALD group. However, when comparing risks based on regions of birth, significant variations were observed. These findings underscore the importance of implementing culturally tailored background-specific suicide preventive actions. The study focussed on outcomes following hospital admission for self-harm and did not capture outcomes for cases of self-harm that did not result in hospital admission. This limits generalisability, as some CALD people might avoid accessing healthcare after self-harm due to cultural factors. Future research that not limited to hospital data is suggested to build on the results.
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Affiliation(s)
- Thi Thu Le Pham
- Victorian Injury Surveillance Unit, Monash University Accident Research Centre, Monash University, Clayton, VIC, Australia
| | - Kerry S. O'Brien
- School of Social Sciences, Monash University, Melbourne, VIC, Australia
| | - Sara Liu
- Victorian Injury Surveillance Unit, Monash University Accident Research Centre, Monash University, Clayton, VIC, Australia
| | | | - Janneke Berecki-Gisolf
- Victorian Injury Surveillance Unit, Monash University Accident Research Centre, Monash University, Clayton, VIC, Australia
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Lucherini Angeletti L, Cassioli E, Tarchi L, Dani C, Faldi M, Martini R, Ricca V, Castellini G, Rossi E. From early relational experiences to non-suicidal self-injury in anorexia and bulimia nervosa: a structural equation model unraveling the role of impairments in interoception. Eat Weight Disord 2024; 29:22. [PMID: 38528258 DOI: 10.1007/s40519-024-01651-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Accepted: 03/17/2024] [Indexed: 03/27/2024] Open
Abstract
PURPOSE Individuals with anorexia nervosa (AN) and bulimia nervosa (BN) frequently exhibit Non-Suicidal Self-Injury (NSSI), yet their co-occurrence is still unclear. To address this issue, the aim of this study was to elucidate the role of impairments in interoception in explaining the NSSI phenomenon in AN and BN, providing an explanatory model that considers distal (insecure attachment/IA and traumatic childhood experiences/TCEs) and proximal (dissociation and emotional dysregulation) risk factors for NSSI. METHOD 130 patients with AN and BN were enrolled and administered self-report questionnaires to assess the intensity of NSSI behaviors, interoceptive deficits, IA, TCEs, emotional dysregulation and dissociative symptoms. RESULTS Results from structural equation modeling revealed that impairments in interoception acted as crucial mediators between early negative relational experiences and factors that contribute to NSSI in AN and BN, particularly emotional dysregulation and dissociation. Precisely, both aspects of IA (anxiety and avoidance) and various forms of TCEs significantly exacerbated interoceptive deficits, which in turn are associated to the emergence of NSSI behaviors through the increase in levels of dissociation and emotional dysregulation. CONCLUSIONS The proposed model provided a novel explanation of the occurrence of NSSIs in patients with AN and BN by accounting for the significance of interoception. LEVEL OF EVIDENCE Level V-Cross-sectional observational study.
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Affiliation(s)
- Lorenzo Lucherini Angeletti
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy.
- The Royal's Institute of Mental Health Research & University of Ottawa, Ottawa, ON, Canada.
| | - Emanuele Cassioli
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - Livio Tarchi
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - Cristiano Dani
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - Marco Faldi
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - Rachele Martini
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - Valdo Ricca
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - Giovanni Castellini
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy.
| | - Eleonora Rossi
- Psychiatry Unit, Department of Health Sciences, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
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Parajuli S, Khadka A, Sharma Regmi S, Sthapit S, Singh Rathaur E. Belief and Risk Factors Associated with Suicidal and Self-harm Behaviour among Young Adults of Kathmandu District. J Nepal Health Res Counc 2024; 21:445-449. [PMID: 38615215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 03/22/2024] [Indexed: 04/15/2024]
Abstract
BACKGROUND Suicide is an emerging public health problem accounting for over 700,000 annual deaths globally. It is also the fourth leading cause of death among the age group 15-29 years in the world. In Nepal, on average 14 people commit suicide every day. Our study explores the factors associated with suicidal and self-harm behaviours among young adults in the Kathmandu district, Nepal. METHODS A descriptive cross-sectional study was conducted among a total of 242 young adults of the Kathmandu district. Data were collected through interview using a developed semi-structured questionnaire. Descriptive statistics and odds ratios were used for data analysis. RESULTS The mean age for initial suicidal and self-harm behaviour was found to be 14 and 15 years respectively, with 28.51% reporting suicidal behaviours including making a plan or suicidal ideation or attempts, and 18.5% with self-harm behaviours. Avoidance and emotional discharge were found as common coping strategies adopted by participants. Belief, family functioning, depression status and self-harm behaviour were found statistically associated with suicidal behaviour. CONCLUSIONS Various factors including belief, family functioning, and depression were found to influence individual suicidal behaviour. Hence, an integrated approach addressing these factors is crucial for the prevention and control of suicide among young adults at risk.
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Affiliation(s)
- Sagar Parajuli
- Department of Public Health, Nobel College, Pokhara University
| | - Anil Khadka
- Department of Public Health, Nobel College, Pokhara University
| | | | - Supriya Sthapit
- Department of Public Health, Nobel College, Pokhara University
| | - Ela Singh Rathaur
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Thailand
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30
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Zhang L, Wang W, Wang X, Yuan X, Luo Y, Wu M, Ma L. The relationship between mobile phone addiction and non-suicidal self-injury: Findings from six universities in Shaanxi province, China. J Affect Disord 2024; 349:472-478. [PMID: 38199399 DOI: 10.1016/j.jad.2024.01.052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 12/13/2023] [Accepted: 01/04/2024] [Indexed: 01/12/2024]
Abstract
BACKGROUND Although the development and application of mobile phones have changed various aspects of people's lives, excessive use of mobile phones has also raised physical and mental health concerns. However, the relationship between mobile phone addiction (MPA) and non-suicidal self-injury (NSSI) is unclear. METHODS A cross-sectional study was conducted (2022) among students from six universities to assess the relationship between MPA and NSSI. A Mobile Phone Addiction Tendency Scale (MPATS) was used to assess MPA, while NSSI was assessed via The Ottawa Self-Injury Inventory. Binary logistic regression models were used to assess the relationship between MPA and NSSI. RESULTS A total of 18,723 college students (6531 males [34.9 %] and 12,192 females [65.1 %]) were included in the final analyses. The prevalence of NSSI during the past 12 months was 6.5 %. Furthermore, 5553 participants (29.7 %) met the MPA criteria (MPATS score ≥ 48), and the average MPATS score was 39.5 ± 13.0. MPA was associated with increased odds of NSSI after adjusting for socio-demographic characteristics, health-related characteristics, and relevant psychosocial variables (OR, 1.29; 95 % CI, 1.13-1.46). Moreover, gender did not affect the association of MPA and MPATS score with NSSI (P for interaction>0.05). The restricted cubic splines regression showed that a monotonically increasing risk of NSSI was associated with increasing MPATS score (P for non-linearity = 0.474). CONCLUSIONS MPA is associated with increased odds of NSSI among college students, indicating that early examination, prevention, and intervention for MPA may prevent and control NSSI.
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Affiliation(s)
- Lei Zhang
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China; Shaanxi Medical Association, Xi'an 710003, China; Shaanxi Provincial Health Industry Association Service Center, Xian 710003, China
| | - Wenhua Wang
- Shaanxi Provincial Health Industry Association Service Center, Xian 710003, China
| | - Xue Wang
- Shaanxi Medical Association, Xi'an 710003, China
| | - Xiaoxiao Yuan
- Shaanxi Provincial Health Industry Association Service Center, Xian 710003, China
| | - Yi Luo
- Shaanxi Provincial Health Industry Association Service Center, Xian 710003, China
| | - Mingyang Wu
- Department of Maternal and Child Health, Xiangya School of Public Health, Central South University, Changsha 410078, China.
| | - Le Ma
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China.
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Silke C, Heary C, Bunting B, Devaney C, Groarke A, Major E, Durcan M, O'Brien C, Brady B. Examining the relationship between adversity and suicidality and self-harm in Irish adolescents from 2020 to 2022. J Affect Disord 2024; 349:234-243. [PMID: 38163570 DOI: 10.1016/j.jad.2023.12.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 12/06/2023] [Accepted: 12/24/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Research indicates that there is a strong association between childhood adversity and youth suicide and self-harm. However, there is currently a lack of understanding about the patterns of adversity most frequently experienced by youth across social settings, and whether these typologies differently predict youth engagement in suicide and self-harm. This study examines the dominant patterns of adversity experienced by adolescents across home, peer, and school contexts, and explores the relationship between youth's adversity profiles and their suicide and self-harm outcomes, across a two year period (2020-2022). METHODS Secondary analyses were performed on data collected from 10,281 (50 % male) adolescents who participated in the Irish Planet Youth questionnaire in 2020 (n = 5004) or 2022 (n = 5277). RESULTS Findings from clustered latent class analyses indicated that there are four dominant profiles of adversity experienced by adolescents. Class 1 (Multiple Adversity) was characterised by a high probability of experiencing adversity across multiple social settings. Class 2 (Parent Adversity) had a strong likelihood of experiencing adversity with parents. Class 3 (Peer Adversity) were likely to experience adversity within the peer/friend domain. Class 4 was characterised by a low probability of experiencing adversity. Findings from logistic regression models with BCH training weights indicated that there were significant differences in self-harm and suicidality across the adversity classes. In comparison to the low adversity group, adolescents in the multiple adversity group were more likely to self-harm and attempt suicide. LIMITATIONS These findings are based on cross-sectional data and rely on the use of single-item measurements, which may limit the generalisability of findings. DISCUSSION Results indicate that youth who experience adversity across home, peer and school contexts are at the greatest risk of engaging in suicide and self-harm. These findings have important implications for policy and practice, and suggest that youth experiencing adversity across multiple settings should be priority targets for intervention.
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Affiliation(s)
- Charlotte Silke
- UNESCO Child & Family Research Centre, University of Galway, Ireland.
| | | | | | - Carmel Devaney
- UNESCO Child & Family Research Centre, University of Galway, Ireland
| | | | - Emmet Major
- Western Region Drugs & Alcohol Task Force, Galway, Ireland
| | - Micheal Durcan
- Western Region Drugs & Alcohol Task Force, Galway, Ireland
| | | | - Bernadine Brady
- UNESCO Child & Family Research Centre, University of Galway, Ireland
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Wickwire EM, Cole KV, Dexter RB, Malhotra A, Cistulli PA, Sterling KL, Pépin JL. Depression and comorbid obstructive sleep apnea: Association between positive airway pressure adherence, occurrence of self-harm events, healthcare resource utilization, and costs. J Affect Disord 2024; 349:254-261. [PMID: 38159653 PMCID: PMC10922426 DOI: 10.1016/j.jad.2023.12.055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 11/08/2023] [Accepted: 12/23/2023] [Indexed: 01/03/2024]
Abstract
OBJECTIVE Previous studies have shown that treatment of obstructive sleep apnea (OSA) with positive airway pressure (PAP) therapy in patients with depression may improve depression symptoms and response to antidepressant therapy. We investigated the association between PAP therapy adherence, self-harm events, healthcare resource utilization (HCRU), and costs over 2 years in a national sample of patients with pre-existing depression and newly diagnosed comorbid OSA. METHODS Administrative claims data were linked to objective PAP therapy usage. Inverse probability treatment weighting was used to compare outcomes over 2 years across PAP adherence levels. The predicted numbers of emergency room (ER) visits and hospitalizations by adherence level were assessed using risk-adjusted generalized linear models. RESULTS 37,459 patients were included. Relative to non-adherent patients, consistently adherent patients had fewer self-harm events (0.04 vs 0.05, p < 0.001) after 1 year, and significantly (all p < 0.001) fewer ER visits (0.66 vs 0.86) and all-cause hospitalizations (0.13 vs 0.17), and lower total ($11,847 vs $11,955), inpatient hospitalization ($1634 vs $2274), and ER visit ($760 vs $1006) costs per patient in the second year of PAP therapy. Consistently adherent patients showed lower risk for hospitalizations and ER visits. LIMITATIONS Using observational claims data, we were unable to assess clinical characteristics including sleep, sleepiness, and daytime symptoms, or important social determinants of health. We were limited in assessing care received outside of the included health plans. CONCLUSION Consistent adherence to PAP therapy over 2 years was associated with improved HCRU outcomes for patients with pre-existing depression newly diagnosed with comorbid OSA.
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Affiliation(s)
- E M Wickwire
- Sleep Disorders Center, Division of Pulmonary and Critical Care Medicine, Department of Medicine, Department of Psychiatry, University of Maryland School of Medicine, Baltimore, MD, USA.
| | - K V Cole
- ResMed Science Center, San Diego, CA, USA
| | - R B Dexter
- ResMed Science Center, Halifax, Nova Scotia, Canada
| | - A Malhotra
- University of California San Diego, La Jolla, CA, USA
| | - P A Cistulli
- Charles Perkins Centre, Faculty of Medicine and Health, University of Sydney, Department of Respiratory and Sleep Medicine, Royal North Shore Hospital, Sydney, Australia
| | | | - J L Pépin
- Univ. Grenoble Alpes, Institut National de la Santé et de la Recherche Médicale (INSERM) U 1300, HP2 Laboratory (Hypoxia: Pathophysiology), Grenoble Alpes University, Grenoble, France
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Mehlig K, Torén K, LaMontagne AD, Wahlström V, Nyberg J, Waern M, Åberg M. Occupation-specific risk estimates for suicide and non-fatal self-harm from a Swedish cohort of male construction workers followed 1987-2018. Occup Environ Med 2024; 81:142-149. [PMID: 38418223 PMCID: PMC10958292 DOI: 10.1136/oemed-2023-109246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 02/05/2024] [Indexed: 03/01/2024]
Abstract
OBJECTIVES While suicidal behaviour has become less prevalent in non-manual workers in recent decades, rates have increased in manual workers. We aimed to identify occupations within the construction industry with excess risk of suicide and non-fatal self-harm. METHODS This cohort of Swedish construction workers comprises 389 132 individuals examined 1971-1993 and followed 1987-2018 using national hospital and cause of death registers. More than 200 job titles were merged into 22 occupational groups. For 296 891 men alive in 1987 and active in the construction sector, survival was calculated from baseline to first event of non-fatal self-harm or suicide and censored for emigration, long-term unemployment, disability pension, retirement, death from other causes or end of follow-up. HRs with 95% CIs were obtained from multiple Cox proportional hazard regression. RESULTS Overall, 1618 cases of suicide and 4774 events of non-fatal self-harm were registered. Self-harm before baseline was the single largest risk factor for suicide, HR 9.3 (95% CI 7.5 to 11.6). Compared with the overall mean, labourers and rock workers had excess risk for suicide, HR 1.4 (95% CI 1.1 to 1.7) and 1.5 (95% CI 1.0 to 2.3), respectively, while electricians, clerks and foremen had reduced risk. Labourers, concrete workers, sheet metal workers, painters, glaziers and the group 'other construction workers' were at increased risk for non-fatal self-harm. Almost all categories of manual workers were at increased risk for suicidal behaviour relative to clerks and foremen. CONCLUSIONS Specific occupations within the construction sector were associated with excess risk for suicidal behaviour. Future studies should identify underlying risk factors to inform tailored interventions.
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Affiliation(s)
- Kirsten Mehlig
- School of Public Health and Community Medicine, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Kjell Torén
- Occupational and Environmental Medicine, School of Public Health and Community Medicine, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Anthony D LaMontagne
- Institute for Health Transformation, Deakin University, Geelong, Victoria, Australia
| | - Viktoria Wahlström
- Department of Public Health and Clinical Medicine, Umeå Universitet, Umeå, Sweden
| | - Jenny Nyberg
- Section for Clinical Neuroscience, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Sahlgrenska University Hospital, Region Västra Götaland, Gothenburg, Sweden
| | - Margda Waern
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Department of Psychotic Disorders, Sahlgrenska University Hospital, Region Västra Götaland, Gothenburg, Sweden
| | - Maria Åberg
- General Practice/Family Medicine, School of Public Health and Community Medicine, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
- Region Västra Götaland, Regionhälsan, Gothenburg, Sweden
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Wang H, Xu S, Wang S, Wang Y, Chen R. Using decision tree to predict non-suicidal self-injury among young adults: the role of depression, childhood maltreatment and recent bullying victimization. Eur J Psychotraumatol 2024; 15:2322390. [PMID: 38445506 PMCID: PMC10919298 DOI: 10.1080/20008066.2024.2322390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 02/13/2024] [Indexed: 03/07/2024] Open
Abstract
Importance: Non-suicidal self-injury (NSSI) is a significant mental health issue requiring a deeper understanding of its underlying causes, such as childhood maltreatment, adult bullying victimization, and depression. Previous studies have not adequately addressed the cumulative risks of these factors on NSSI among college students. This population-based study investigates these cumulative risk factors.Design, setting, and participants: The cross-sectional study included 63 university's college students with a mean age of 19.6 years (N = 95,833).Main outcomes and measures: Two Chi-Square Automatic Interaction Detection (CHAID) decision tree models were used to classify subgroups based on childhood maltreatment and adult bullying victimization experiences and to investigate their cumulative risks of NSSI. Recursive partitioning algorithms determined each predictor variable's relative importance.Results: The CHAID model accurately predicted NSSI behaviours with an overall accuracy rate of 77.8% for individuals with clinically relevant depressive symptoms and 97.2% for those without. Among depressed individuals, childhood emotional abuse was the strongest NSSI predictor (Chi-Square, 650.747; adjusted P < .001), followed by sexual and physical abuse. For non-depressed individuals, emotional abuse in childhood was the strongest NSSI predictor (Chi-Square, 2084.171; adjusted P < .001), with sexual and verbal bullying in the past year representing the most significant proximal risks.Conclusions and relevance: Emotional abuse during childhood profoundly impacts individuals, increasing the risk of NSSI in both depressed and non-depressed individuals. Clinically relevant depressive symptoms have a moderating effect on the relationship between childhood maltreatment, adult bullying victimization, and NSSI. Identifying these factors can inform targeted interventions to prevent NSSI development among young adults.
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Affiliation(s)
- Huagen Wang
- Vanke School of Public Health, Tsinghua University, Beijing, People’s Republic of China
- Institute for Healthy China, Tsinghua University, Beijing, People’s Republic of China
| | - Shicun Xu
- Northeast Asian Research Center, Jilin University, Changchun, People’s Republic of China
- Department of Population, Resources and Environment, Northeast Asian Studies College, Jilin University, Changchun, People’s Republic of China
| | - Shihui Wang
- Vanke School of Public Health, Tsinghua University, Beijing, People’s Republic of China
- Institute for Healthy China, Tsinghua University, Beijing, People’s Republic of China
| | - Yuanyuan Wang
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, Guangzhou, People's Republic of China
- School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, People’s Republic of China
| | - Runsen Chen
- Vanke School of Public Health, Tsinghua University, Beijing, People’s Republic of China
- Institute for Healthy China, Tsinghua University, Beijing, People’s Republic of China
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Kim K, Woo S, Kim SH, Roh S, Kim S. The Prediction Model of Non-Suicidal Self-Injury in Psychiatric Patients Using Decision Tree Analysis. Yonsei Med J 2024; 65:137-147. [PMID: 38373833 PMCID: PMC10896672 DOI: 10.3349/ymj.2023.0129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 11/03/2023] [Accepted: 11/08/2023] [Indexed: 02/21/2024] Open
Abstract
PURPOSE The prevalence rate of non-suicidal self-injury (NSSI) in the clinical population is higher than that in the community sample, necessitating the need to investigate the predicting factors of NSSI in this group. The present study aimed to develop a prediction model of NSSI among psychiatric patients in Korea. MATERIALS AND METHODS Decision tree analysis was conducted on a sample of 224 psychiatric patients. Emotion regulation strategies (rumination, cognitive reappraisal, and expressive suppression), impulsivity, problematic alcohol use, working memory, depressive mood, and gender were included in the model as predictors of NSSI. RESULTS Results indicated that rumination, problematic alcohol use, and working memory predicted lifetime NSSI engagement among psychiatric patients. The best predictor of lifetime NSSI engagement was rumination. Specifically, when the level of rumination was high, the level of working memory was lower, and the risk of NSSI was higher. In the case of low levels of rumination, the higher the level of problematic alcohol use, the higher the risk of NSSI. The highest prevalence of lifetime NSSI engagement was found in a subgroup of patients with high levels of rumination and low levels of working memory. CONCLUSION The major contribution of this study is finding a combination of factors to predict the high-risk group of NSSI among psychiatric patients in Korea. This study provides evidence on the effect of rumination, working memory, and problematic alcohol use on NSSI. It is suggested that clinicians and researchers should pay more attention to emotion regulation and related vulnerabilities in preventing and treating NSSI.
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Affiliation(s)
- Kawon Kim
- Department of Psychiatry, Hanyang University Hospital, Seoul, Korea
| | - Sungbum Woo
- Department of Counseling Psychology, Hanyang Cyber University, Seoul, Korea
| | - Seok Hyeon Kim
- Department of Psychiatry, Hanyang University Hospital, Seoul, Korea
- Department of Psychiatry, College of Medicine and Institute of Mental Health, Hanyang University, Seoul, Korea
| | - Sungwon Roh
- Department of Psychiatry, Hanyang University Hospital, Seoul, Korea
- Department of Psychiatry, College of Medicine and Institute of Mental Health, Hanyang University, Seoul, Korea
| | - Sojung Kim
- Department of Psychiatry, Hanyang University Hospital, Seoul, Korea
- Department of Psychology, Yeungnam University, Gyeongsan, Korea.
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Lee SC, DelPozo-Banos M, Friedmann Y, Akbari A, Lyons RA, John A. Widening Excess Mortality During the COVID-19 Pandemic in Individuals Who Self-Harmed. Crisis 2024; 45:154-158. [PMID: 36226352 PMCID: PMC10999850 DOI: 10.1027/0227-5910/a000882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 07/13/2022] [Accepted: 07/17/2022] [Indexed: 11/07/2022]
Abstract
Background: Studies on COVID-19 pandemic-associated changes in mortality following self-harm remain scarce and inconclusive. Aims: To compare mortality risks in individuals who had self-harmed to those for individuals who had not, before and during the COVID-19 pandemic (Waves 1 and 2) in Wales, the United Kingdom, using population-based routinely collected data. Method: We linked whole population health data to all-cause mortality following an episode of self-harm between April 2016 and March 2021. Propensity score matching, Cox regression, and difference-in-differences were applied to compute changes in excess mortality (as ratios of hazard ratios, RHRs) before and during the pandemic for individuals who self-harmed. Results: The difference in mortality for individuals who self-harmed compared to those who did not widened during Wave 1 (RHR = 2.03, 95% CI: 1.04-4.03) and Wave 2 (RHR = 2.19, 95% CI: 1.12-4.29) from before the pandemic. Stratification by sex and age group produced no significant subgroup differences although risk for younger than 65 years group were higher. Limitations: Limitations include small sample size and incomplete data on cause-specific deaths during the pandemic. Conclusion: Our results underscore continuous monitoring of mortality of individuals who self-harm and effective interventions to address any increases in mortality.
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Affiliation(s)
- Sze Chim Lee
- Population Data Science, Swansea
University Medical School, Swansea, UK
| | | | - Yasmin Friedmann
- Population Data Science, Swansea
University Medical School, Swansea, UK
| | - Ashley Akbari
- Population Data Science, Swansea
University Medical School, Swansea, UK
| | - Ronan A. Lyons
- Population Data Science, Swansea
University Medical School, Swansea, UK
| | - Ann John
- Population Data Science, Swansea
University Medical School, Swansea, UK
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Alarifi S, Denne L, Hastings RP. Challenging behaviour and its correlates in preschool-aged children with an intellectual disability in Saudi Arabia. J Intellect Disabil Res 2024; 68:264-276. [PMID: 38052235 DOI: 10.1111/jir.13109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 08/10/2023] [Accepted: 11/05/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND Young children with an intellectual disability have a higher risk of developing challenging behaviour (CB). Early identification of risk factors for CB allows for earlier intervention. The aim of the current study was to assess the prevalence and correlates of CB in preschool-aged children with an intellectual disability in Riyadh (Saudi Arabia). METHODS One hundred twenty parents of preschool-aged (3-6 years old) children who had been diagnosed (DSM-5 criteria) with an intellectual disability completed an online cross-sectional survey that included demographic, CB and child adaptive skills measures. The relationship between CB and 15 potential correlates (e.g. gender and degree of disability) was examined using independent samples t-tests and chi-squared tests. RESULTS Most preschool-aged (3-6 years old) children with an intellectual disability exhibited CB (78.8%, 95% CI [70.3, 85.8]), with a 63.2% prevalence rate for self-injurious behaviours (95% C [53.8, 72.0]), a 57.6% rate for aggressive destructive behaviours (95% CI [48.2, 66.7]) and a 25% rate for stereotypy (95% CI [17.7, 34.0]). The likelihood of a child engaging in self-injurious and stereotyped behaviours was higher in those with autism and intellectual disability. Children with Down syndrome displayed fewer stereotyped behaviours. Low adaptive skill levels were associated with increased overall CB, self-injurious and stereotyped behaviours. CONCLUSIONS The identified correlates of CB in this population and cultural context align with the international evidence base. Findings have implications for the importance of early systematic screening of CB in preschool-aged children in Saudi Arabia and other similar contexts. Preventative measures are suggested for preschool-aged children with an intellectual disability who are more likely to demonstrate CB, such as those with autism and poor adaptive behaviours.
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Affiliation(s)
- S Alarifi
- Centre for Research in Intellectual and Developmental Disabilities, Faculty of Social Sciences, University of Warwick, Coventry, UK
- Special Education Department, College of Education, Imam Mohammad Ibn Saud Islamic University, Riyadh, Kingdom of Saudi Arabia
| | - L Denne
- Centre for Research in Intellectual and Developmental Disabilities, Faculty of Social Sciences, University of Warwick, Coventry, UK
| | - R P Hastings
- Centre for Research in Intellectual and Developmental Disabilities, Faculty of Social Sciences, University of Warwick, Coventry, UK
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Gu H, Chen W, Cheng Y. Longitudinal relationship between harsh parenting and adolescent non-suicidal self-injury: The roles of basic psychological needs frustration and self-concept clarity. Child Abuse Negl 2024; 149:106697. [PMID: 38412590 DOI: 10.1016/j.chiabu.2024.106697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 02/05/2024] [Accepted: 02/08/2024] [Indexed: 02/29/2024]
Abstract
BACKGROUND Harsh parenting has been shown to be associated with adolescents' non-suicidal self-injury (NSSI) behavior. However, less is known about the mechanism underlying the association. OBJECTIVE The aim of this study was to use a one-year longitudinal design to investigate the mediating role of basic psychological needs frustration and the moderating role of self-concept clarity in the association between harsh parenting and NSSI. METHODS Three waves of data (called T1, T2 and T3) were collected 6 months apart, between April 2021 and 2022, in a sample of 786 Chinese adolescents (52.0 % girls; Mage at Wave 1 = 13.27 years). Structural equation model was used to test a longitudinal moderated mediation model, with gender, age and baseline NSSI as covariates. RESULTS The results showed process of mediation in which T1 harsh parenting was longitudinally and positively associated with T3 NSSI through T2 basic psychological needs frustration. Furthermore, moderated mediation analyses revealed that T2 self-concept clarity buffered the adverse impact of T2 needs frustration on T3 NSSI, thereby mitigating the mediation process. CONCLUSIONS The findings support the self-determination theory, and suggest that fostering adolescents' self-concept clarity and satisfying their psychological needs may be useful in programs designed to lower the risk of NSSI.
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Affiliation(s)
- Honglei Gu
- Department of Psychology, Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, Changsha, China.
| | - Wanqin Chen
- Institute of Special Education, Faculty of Education, Beijing Normal University, Beijing, China; School of Education Science, Hunan Normal University, Changsha, China
| | - Yufang Cheng
- Department of Psychology, Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, Changsha, China
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Shelef L, Nir I, Tatsa-Laur L, Yavnai N, Gold N, Cohen G, Ben Yehuda A. Factors associated with self-harm behaviors during military service in the Israel Defense Forces, rates of such behaviors and their outcomes. Mil Psychol 2024; 36:158-167. [PMID: 38377251 PMCID: PMC10880502 DOI: 10.1080/08995605.2022.2151815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 11/17/2022] [Indexed: 12/23/2022]
Abstract
The military environment involves stressful situations that may trigger or aggravate suicidal behaviors, such as suicide attempts (SAs), which significantly increase the likelihood of future suicide. This cross-sectional study aims to assess risk factors for severe SAs and non-suicidal self-injury (NSSI) among Israel Defense Forces (IDF) soldiers. Data were retrieved from an IDF computerized self-harm surveillance database and were based on the criteria of the Columbia Suicide Severity Rating Scale (C-SSRS) and the Suicide Attempt Self-Injury Interview (SASII). The cohort included all 1,238 occurrences of self-harm behavior, during 2017-2021. Other investigated variables included adjustment difficulty (AD, as per IDF definition) and psychiatric diagnosis (PD) as reported by mental health officers (MHOs) during recruitment. Higher rates of adjustment difficulties were found among soldiers who had conducted NSSIs. Higher rates of previous psychiatric diagnoses were found among individuals with SAs, and their risk of dying by suicide during military service was twice as high (OR = 2.356; p < .001). If the latter also served in a combat unit, the risk was almost fourfold (OR = .3.860; p < .001). The current study demonstrates a clear difference between IDF soldiers who conduct NSSI vs. those conducting SA with regard to adjustment difficulty (as per IDF definition) and PD.
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Affiliation(s)
- Leah Shelef
- Department of Health and Well-Being, Medical Corps, Israeli Defense Forces, Ramat Gan, Israel
- Department of Military Medicine, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
- The School of Social Work, Sapir Academic College, D.N. Hof Ashkelon, Israel
| | - Ishai Nir
- Department of Health and Well-Being, Medical Corps, Israeli Defense Forces, Ramat Gan, Israel
- Department of Military Medicine, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Lucian Tatsa-Laur
- Department of Health and Well-Being, Medical Corps, Israeli Defense Forces, Ramat Gan, Israel
| | - Nirit Yavnai
- Department of Military Medicine, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Niv Gold
- Department of Health and Well-Being, Medical Corps, Israeli Defense Forces, Ramat Gan, Israel
| | - Gadi Cohen
- Department of Health and Well-Being, Medical Corps, Israeli Defense Forces, Ramat Gan, Israel
| | - Ariel Ben Yehuda
- Department of Health and Well-Being, Medical Corps, Israeli Defense Forces, Ramat Gan, Israel
- Shalvata Mental Health Center, Clalit Health Services, Hod Hasharon, Israel
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Ying W, Shen Y, Ou J, Chen H, Jiang F, Yang F, Li J, Qian X, Luo W, Wang G, Dong H. Identifying clinical risk factors correlated with addictive features of non-suicidal self-injury among a consecutive psychiatric outpatient sample of adolescents and young adults. Eur Arch Psychiatry Clin Neurosci 2024; 274:291-300. [PMID: 37314538 DOI: 10.1007/s00406-023-01636-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 06/03/2023] [Indexed: 06/15/2023]
Abstract
Non-suicidal self-injury (NSSI) is an issue primarily of concern in adolescents and young adults. Recent literature suggests that persistent, repetitive, and uncontrollable NSSI can be conceptualized as a behavioral addiction. The study aimed to examine the prevalence of NSSI with addictive features and the association of this prevalence with demographic and clinical variables using a cross-sectional and case-control design. A total of 548 outpatients (12 to 22 years old) meeting the criteria for NSSI disorder of DSM-5 were enrolled and completed clinical interviews by 4 psychiatrists. NSSI with addictive features were determined by using a single-factor structure of addictive features items in the Ottawa self-injury inventory (OSI). Current suicidality, psychiatric diagnosis, the OSI, the revised Chinese Internet Addiction Scale, the Childhood Trauma Questionnaire, and the 20-item Toronto Alexithymia Scale were collected. Binary logistic regression analyses were used to explore associations between risk factors and NSSI with addictive features. This study was conducted from April 2021 to May 2022. The mean age of participants was 15.93 (SD = 2.56) years with 418 females (76.3%), and the prevalence of addictive NSSI was 57.5% (n = 315). Subjects with addictive NSSI had a higher lifetime prevalence of nicotine and alcohol use, a higher prevalence of current internet addiction, suicidality, and alexithymia, and were more likely to have physical abuse/neglect, emotional abuse, and sexual abuse than NSSI subjects without addictive features. Among participants with NSSI, the strongest predictors of addictive features of NSSI were female (OR = 2.405, 95% CI 1.512-3.824, p < 0.0001), alcohol use (OR = 2.179, 95% CI 1.378-3.446, p = 0.001), current suicidality (OR = 3.790, 95% CI 2.351-6.109, p < 0.0001), and psysical abuse in childhood (OR = 2.470, 95% CI 1.653-3.690, p < 0.0001). Nearly 3 out of 5 patients (12-22 years old) with NSSI met the criteria of NSSI with addictive features in this psychiatric outpatients sample. Our study demonstrated the importance of the necessity to regularly assess suicide risk, and alcohol use, as well as focus more on females and subjects who had physical abuse in childhood to prevent addictive NSSI.
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Affiliation(s)
- Wang Ying
- Mental Health Center of Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yidong Shen
- Department of Psychiatry, and National Clinical Research Center for Mental. Disorders, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Jianjun Ou
- Department of Psychiatry, and National Clinical Research Center for Mental. Disorders, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Hui Chen
- Department of Psychiatry, and National Clinical Research Center for Mental. Disorders, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Furong Jiang
- Mental Health Center of Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Fangru Yang
- Mental Health Center of Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jianling Li
- Mental Health Center of Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Xiao Qian
- Mental Health Center of Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Wenfeng Luo
- Mental Health Center of Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Gang Wang
- Wuhan Mental Health Center, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Huixi Dong
- Mental Health Center of Xiangya Hospital, Central South University, Changsha, Hunan, China.
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Wang J, Wei Z, Jia L, Yu J, Wang Y, Meng Y, Feng Y, Chen R. Can digital self-harm relate to suicidal thoughts and behaviors beyond physical self-harm? Acta Psychiatr Scand 2024; 149:256-266. [PMID: 38254329 DOI: 10.1111/acps.13658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 12/15/2023] [Accepted: 12/29/2023] [Indexed: 01/24/2024]
Abstract
BACKGROUND Digital self-harm (DiSH) is a recently identified self-harm distinct from physical self-harm (PSH, also known as non-suicidal self-injury, NSSI). Although prior research has shown that DiSH was associated with suicidal thoughts and behaviors (STBs), it was still unclear whether DiSH has a unique association with STBs after controlling for PSH. METHOD A cross-sectional survey was conducted on Chinese college students. The lifetime prevalence of DiSH and PSH, the functions of DiSH, recent suicide experiences (including suicide ideation, plans, and attempts), anxiety and depression were examined. A total of 5281 participants were analyzed. RESULTS A total of 10.83% of participants had ever engaged in DiSH, and 1.59% of participants reported histories of both DiSH and PSH. Among participants with a history of PSH, 30.11% engaged in DiSH. Engagement in DiSH was significantly associated with suicide ideation (SI), suicide plans (SPs), and suicide attempts (SAs). More importantly, participants who engaged in both DiSH and PSH showed higher odds of SI and SPs compared to those who had only engaged in PSH. Regarding the functions of DiSH, using DiSH for self-punishment was associated with SI and SPs, and using DiSH for sensation seeking was associated with SPs and SAs. Similar results were found for the association between DiSH and anxiety and depression. CONCLUSIONS Our findings suggest that DiSH has a unique association with the risks of STBs beyond PSH. Early identification and intervention for DiSH are crucial, even for individuals who already engage in PSH.
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Affiliation(s)
- Juan Wang
- Vanke School of Public Health, Tsinghua University, Beijing, China
- Institute for Healthy China, Tsinghua University, Beijing, China
| | - Ziqian Wei
- Vanke School of Public Health, Tsinghua University, Beijing, China
| | - Luxia Jia
- Vanke School of Public Health, Tsinghua University, Beijing, China
- Institute for Healthy China, Tsinghua University, Beijing, China
| | - Jiaao Yu
- Vanke School of Public Health, Tsinghua University, Beijing, China
- Institute for Healthy China, Tsinghua University, Beijing, China
| | - Yuanyuan Wang
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China
| | - Yaxuan Meng
- School of Foreign Studies, Shanghai University of Finance and Economics, Shanghai, China
| | - Yi Feng
- Mental Health Center, Central University of Finance and Economics, Beijing, China
- Psychology Application Center for Enterprise and Society, School of Sociology and Psychology, Central University of Finance and Economics, Beijing, China
| | - Runsen Chen
- Vanke School of Public Health, Tsinghua University, Beijing, China
- Institute for Healthy China, Tsinghua University, Beijing, China
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Simon GE, Johnson E, Shortreed SM, Ziebell RA, Rossom RC, Ahmedani BK, Coleman KJ, Beck A, Lynch FL, Daida YG. Predicting suicide death after emergency department visits with mental health or self-harm diagnoses. Gen Hosp Psychiatry 2024; 87:13-19. [PMID: 38277798 PMCID: PMC10939795 DOI: 10.1016/j.genhosppsych.2024.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 01/21/2024] [Accepted: 01/21/2024] [Indexed: 01/28/2024]
Abstract
OBJECTIVE Use health records data to predict suicide death following emergency department visits. METHODS Electronic health records and insurance claims from seven health systems were used to: identify emergency department visits with mental health or self-harm diagnoses by members aged 11 or older; extract approximately 2500 potential predictors including demographic, historical, and baseline clinical characteristics; and ascertain subsequent deaths by self-harm. Logistic regression with lasso and random forest models predicted self-harm death over 90 days after each visit. RESULTS Records identified 2,069,170 eligible visits, 899 followed by suicide death within 90 days. The best-fitting logistic regression with lasso model yielded an area under the receiver operating curve of 0.823 (95% CI 0.810-0.836). Visits above the 95th percentile of predicted risk included 34.8% (95% CI 31.1-38.7) of subsequent suicide deaths and had a 0.303% (95% CI 0.261-0.346) suicide death rate over the following 90 days. Model performance was similar across subgroups defined by age, sex, race, and ethnicity. CONCLUSIONS Machine learning models using coded data from health records have moderate performance in predicting suicide death following emergency department visits for mental health or self-harm diagnosis and could be used to identify patients needing more systematic follow-up.
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Affiliation(s)
- Gregory E Simon
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, United States of America.
| | - Eric Johnson
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, United States of America
| | - Susan M Shortreed
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, United States of America
| | - Rebecca A Ziebell
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, United States of America
| | - Rebecca C Rossom
- HealthPartners Institute, Minneapolis, MN, United States of America
| | - Brian K Ahmedani
- Henry Ford Health Center for Health Services Research, Detroit, MI, United States of America
| | - Karen J Coleman
- Kaiser Permanente Southern California Department of Research and Evaluation, Pasadena, CA, United States of America
| | - Arne Beck
- Kaiser Permanente Colorado Institute for Health Research, Denver, CO, United States of America
| | - Frances L Lynch
- Kaiser Permanente Northwest Center for Health Research, Portland, OR, United States of America
| | - Yihe G Daida
- Kaiser Permanente Hawaii Center for Integrated Health Care Research, Honolulu, HI, United States of America
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Cramer RJ, Cacace S, Coffey A, Hazlett E, Kaniuka AR, Robertson R, Peiper LJ. Latent profiles and psychosocial correlates of persistent self-injury among incarcerated adults. Int J Law Psychiatry 2024; 93:101967. [PMID: 38401176 DOI: 10.1016/j.ijlp.2024.101967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 01/07/2024] [Accepted: 02/17/2024] [Indexed: 02/26/2024]
Abstract
Self-directed violence (SDV), including both suicide and non-suicidal self-injury, represents a major challenge for carceral systems. Persistent self-injury (PSI) is an understudied SDV subtype, especially within the carceral context. The present study addressed three research questions: (a) do naturally occurring SDV subgroups occur within a carceral population (e.g., PSI versus other classes); (b) how SDV groups may be differentiated by verbal or behavioral SDV; and (c) whether demographic, mental health, and incarceration-related factors are associated with SDV subgroups. We conducted a secondary analysis of existing data from a statewide carceral electronic medical record (N = 3527). Latent class analysis supports two SDV subtypes: episodic and persistent self-injury. The PSI class was characterized by significantly greater verbal expressions and behavioral acts of SDV compared to the episodic group. Correlates of the PSI subtype included older age, male sex, prior SDV, and lower depressive symptoms. Findings are discussed with respect to the proposed Diagnostic and Statistical Manual self-injury focused disorder, influential factors on SDV in carceral settings, and recommendations for future research and practice.
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Affiliation(s)
- Robert J Cramer
- Department of Public Health Sciences, UNC Charlotte, 19201 University City Blvd., Charlotte, NC 28223, USA.
| | - Sam Cacace
- Department of Public Health Sciences, UNC Charlotte, 19201 University City Blvd., Charlotte, NC 28223, USA
| | - Abby Coffey
- NC Division of Public Health, 5605 Six Forks Rd., Raleigh, NC 27609, USA
| | - Emily Hazlett
- Office of Scientific Integrity, Duke University, Durham, NC 27708, USA
| | - Andréa R Kaniuka
- Department of Public Health Sciences, UNC Charlotte, 19201 University City Blvd., Charlotte, NC 28223, USA
| | - Ryan Robertson
- Department of Public Health Sciences, UNC Charlotte, 19201 University City Blvd., Charlotte, NC 28223, USA
| | - Lewis J Peiper
- NC Department of Adult Correction, 831 W. Morgan Street, Raleigh, NC 27699, USA
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Rong F, Wang M, Peng C, Cheng J, Wang Y, Yu Y. Specific and cumulative effects of childhood maltreatment on nonsuicidal self-injury in Chinese adolescents: The moderating effect of sleep disturbance. Child Abuse Negl 2024; 149:106627. [PMID: 38227985 DOI: 10.1016/j.chiabu.2023.106627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 12/03/2023] [Accepted: 12/31/2023] [Indexed: 01/18/2024]
Abstract
BACKGROUND Numerous studies have examined the relationship between childhood maltreatment (CM) and nonsuicidal self-injury (NSSI). However, few studies have explored both the specific and cumulative effects of CM on NSSI. Additionally, the impact of sleep disturbance on the association between CM and NSSI remains unclear. OBJECTIVES To comprehensively explore the effects of CM on NSSI, and to determine whether these effects are moderated by sleep disturbance. PARTICIPANTS AND SETTING A retrospective study was conducted in April 2021 among a representative sample of 21,340 students aged 11-20 years in China. METHODS All participants completed questionnaires assessing CM, sleep disturbance, and NSSI. Adjusted multivariate logistic regression models were utilized to evaluate the associations between CM and NSSI, as well as the impact of sleep disturbance. RESULTS The findings revealed that 13.0 % of adolescents reported occasional NSSI, while 25.2 % reported repetitive NSSI. Except for sexual abuse, all subtypes of CM were significantly associated with increased odds of both occasional and repetitive NSSI. A significant dose-response relationship was observed between cumulative CM and repetitive NSSI. Stratification analyses by sleep disturbance indicated that adolescents reporting sleep disturbance had a higher risk of developing repetitive NSSI, irrespective of the type of CM experienced. Furthermore, a dose-response relationship was identified between cumulative CM and repetitive NSSI among adolescents reporting sleep disturbance. CONCLUSION This study demonstrated that CM increases the risk of NSSI among Chinese adolescents, and sleep disturbance plays a moderating role. Interventions targeting sleep disturbance may hold significance in reducing NSSI.
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Affiliation(s)
- Fajuan Rong
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Mengni Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chang Peng
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Junhan Cheng
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yan Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yizhen Yu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China..
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Randhawa A, Wood G, Michail M, Pallan M, Patterson P, Goodyear V. Safeguarding in adolescent mental health research: navigating dilemmas and developing procedures. BMJ Open 2024; 14:e076700. [PMID: 38423772 PMCID: PMC10910574 DOI: 10.1136/bmjopen-2023-076700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 02/02/2024] [Indexed: 03/02/2024] Open
Abstract
Mental disorders are prevalent during adolescence. Self-harm and suicide are more common in adolescents with a probable mental disorder, with one in four reporting to have attempted self-harm. Research involving adolescents is, therefore, likely to include participants experiencing mental ill health, even if mental health is not the primary focus. Researchers should adopt procedures and principles that safeguard adolescent mental health in their research practice. Yet there are gaps between theory and practice of research with adolescents in relation to their mental health, and limited guidance is available.We discuss emerging safeguarding dilemmas and procedures in adolescent mental health research. Our experiences of safeguarding adolescent mental health are grounded in the UK National Institute for Health and Care Research-funded SMART Schools Study. Drawing from this secondary school-based study, we focus on how our research team encountered and addressed a high prevalence of participants (aged 12-13 and 14-15 years) reporting thoughts and behaviours related to self-harm or suicide (24% of participants). This included reviewing our existing risk mitigation processes and consulting with several committees including young people with lived experiences of mental health.We present the SMART Schools study safeguarding approach for adolescent mental health. This encompasses key safeguarding principles, study procedures and relevant justifications. We address school and university roles and responsibilities, pupil understanding, and efficient, effective and secure communication pathways. We embed guidance throughout this article for researchers working with adolescents in the context of mental health. Lastly, we present five key recommendations to safeguard the mental health of adolescents participating in research, including (1) appointing a safeguarding lead within the research team; (2) codesigning a bespoke study safeguarding approach; (3) adopting a responsive approach to mental health safeguarding; (4) being transparent about the study mental health safeguarding approach and (5) report the implementation and outcomes of safeguarding approaches.Trial registration number ISRCTN77948572.
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Affiliation(s)
- Amie Randhawa
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
- Institute for Mental Health, University of Birmingham, Birmingham, UK
| | - Grace Wood
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
- Institute for Mental Health, University of Birmingham, Birmingham, UK
| | - Maria Michail
- Institute for Mental Health, University of Birmingham, Birmingham, UK
- School of Psychology, University of Birmingham, Birmingham, UK
| | - Miranda Pallan
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Paul Patterson
- Institute for Mental Health, University of Birmingham, Birmingham, UK
- Forward Thinking Birmingham, Birmingham Women's and Children's NHS Foundation Trust, Birmingham, UK
| | - Victoria Goodyear
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
- Institute for Mental Health, University of Birmingham, Birmingham, UK
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Grimholt TK, Bonsaksen T, Heir T, Schou Bredal I, Skogstad L, Ekeberg Ø. Prevalence of suicide attempt and associations with deliberate self-harm, mental health problems, drug misuse and traumatic experiences - a cross sectional survey of the Norwegian population. BMC Psychiatry 2024; 24:164. [PMID: 38408936 PMCID: PMC10895832 DOI: 10.1186/s12888-024-05610-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 02/14/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND Monitoring self-reported suicide attempts (SA) with nationally representative surveys is important to initiate suicide prevention strategies. The aim of the study was to assess the prevalence of SA and compare deliberate self-harm, (DSH), mental health, drug misuse and traumas between SA and non-suicide attempters (NSA). METHODS In this cross-sectional survey of a representative sample (N=1757) of the Norwegian population, we compared people with self-reported SA (n=54) to NSA (n=1703) regarding sociodemographic data, mental health problems, drug misuse and exposure to trauma. RESULTS The prevalence of SA was 3.1 %. There was a higher proportion of welfare recipients and more deliberate self-harm, mental health problems, drug misuse and traumas in the SA group compared to NSA. CONCLUSION This national study confirms the association between suicide attempt and deliberate self-harm, mental health problems, drug misuse and traumas.
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Affiliation(s)
- T K Grimholt
- Faculty of Health, VID Specialized University, Oslo, Norway.
- Department of Acute Medicine, Oslo University Hospital, Oslo, Norway.
| | - T Bonsaksen
- Department of Health and Nursing Sciences, Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
- Department of Health, Faculty of Health Sciences, VID Specialized University, Stavanger, Norway
| | - T Heir
- Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway
- Faculty of Medicine, Institute of Health and Society, University of Oslo, Oslo, Norway
| | - I Schou Bredal
- Faculty of Medicine, Institute of Health and Society, University of Oslo, Oslo, Norway
| | - L Skogstad
- Faculty of Health Sciences, Department of Health and Care Sciences, UiT the Arctic University of Norway, Tromsø, Norway
| | - Ø Ekeberg
- Psychosomatic and Consultation-Liaison psychiatry, Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
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Wang J, Xie Y, Zhang Y, Xu H, Zhang X, Wan Y, Tao F. The relationship between cumulative ecological risk and health risk behaviors among Chinese adolescents. BMC Public Health 2024; 24:603. [PMID: 38403637 PMCID: PMC10895731 DOI: 10.1186/s12889-024-17934-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 01/30/2024] [Indexed: 02/27/2024] Open
Abstract
OBJECTIVES To explore the relationship between cumulative ecological risk and individual risky behavior and multiple forms of aggregated behaviors among adolescents, and examine the gender differences. METHODS A large-scale, nationally representative, and students-based investigation was conducted in rural and urban areas of eight provinces in China from October to December 2021. A total of 22 868 adolescents with an average age of 14.64 years completely standardized questionnaire in which the sociodemographic characteristics, socio-ecological risk factors and risky behaviors were used to analyze. RESULTS Of included students, 48.4% encountered the high level of social-ecological risk. The prevalence of breakfast intake not daily, alcohol use (AU), smoking, physical inactivity, prolonged screen time (ST) on weekdays and weekends, suicidal ideation, suicidal plan, suicidal attempt, and non-suicidal self-injury (NSSI) was 41.0%, 11.9%, 3.4%, 61.9%, 15.1%, 51.1%, 27.7%, 13.9%, 6.5% and 27.0% respectively. 22.2% of participants engaged in high-risk behaviors. All were significantly influences of increased cumulative ecological risk on individual behavior and low-risk clustering behaviors separately. The odds ratio of breakfast intake not daily, AU, smoking, physical inactivity, prolonged ST in weekday and weekend, suicidal ideation, suicidal plan, suicidal attempt, and NSSI for the adjusted model in low versus high level of cumulative ecological risk was respectively significant in both boy and girls, and the ratio of odds ratios (ROR) was separately 0.95 (p = 0.228), 0.67 (p < 0.001), 0.44 (p < 0.001), 0.60 (p < 0.001), 0.78 (p = 0.001), 0.83 (p = 0.001), 0.80 (p = 0.001), 0.83 (p = 0.022), 0.71 (p = 0.005), 0.75 (p = 0.001). Girls encountering a high level of cumulative ecological risk were more likely to engage in multiple forms of clustering risky behaviors than boys (RORs: 0.77, p = 0.001). CONCLUSIONS Research and effective inventions at the social-ecological environment, based on the view of cumulative risk, are needed to promote the healthy development of behaviors in adolescence, and pay more attention to decreasing the occurrence of risky behaviours in girls than boys.
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Affiliation(s)
- Jiaojiao Wang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, Anhui, China
| | - Yang Xie
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, Anhui, China
- Anhui Provincial Key Laboratory of Population Health & Aristogenics, Anhui Medical University, Hefei, Anhui, China
- Moe Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei, Anhui, China
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract, Hefei, Anhui, China
| | - Yi Zhang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, Anhui, China
- Anhui Provincial Key Laboratory of Population Health & Aristogenics, Anhui Medical University, Hefei, Anhui, China
- Moe Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei, Anhui, China
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract, Hefei, Anhui, China
| | - Huiqiong Xu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, Anhui, China
- Anhui Provincial Key Laboratory of Population Health & Aristogenics, Anhui Medical University, Hefei, Anhui, China
- Moe Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei, Anhui, China
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract, Hefei, Anhui, China
| | - Xianglin Zhang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, Anhui, China
| | - Yuhui Wan
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, Anhui, China
- Anhui Provincial Key Laboratory of Population Health & Aristogenics, Anhui Medical University, Hefei, Anhui, China
- Moe Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei, Anhui, China
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract, Hefei, Anhui, China
| | - Fangbiao Tao
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, Anhui, China.
- Anhui Provincial Key Laboratory of Population Health & Aristogenics, Anhui Medical University, Hefei, Anhui, China.
- Moe Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Hefei, Anhui, China.
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract, Hefei, Anhui, China.
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Chen XC, Xu JJ, Yin XT, Qiu YF, Yang R, Wang ZY, Han YW, Wang QK, Zhai JH, Zhang YS, Ran MS, Hu JM. Mediating role of anxiety and impulsivity in the association between child maltreatment and lifetime non-suicidal self-injury with and without suicidal self-injury. J Affect Disord 2024; 347:57-65. [PMID: 37995923 DOI: 10.1016/j.jad.2023.11.080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 11/13/2023] [Accepted: 11/20/2023] [Indexed: 11/25/2023]
Abstract
BACKGROUND Child maltreatment can increase the risk of lifetime non-suicidal self-injury (NSSI) and suicidal self-injury (SSI), but there is limited knowledge regarding the differences of potentially psychological mechanisms between NSSI with and without SSI. METHODS Participants, 3918 community-based Chinese young men aged 18-34 years in Chengdu, were included in this study. We investigated the association between depression, anxiety, psychosis, child maltreatment, adulthood traumatic events, impulsivity, alcohol dependence, drug abuse, and lifetime of NSSI among participants with and without SSI. Parallel mediation analysis was utilized to explore the mediators for the relation between child maltreatment and NSSI. RESULTS The prevalence of lifetime NSSI was 6.1 % (95 % CI: 5.4 %-6.9 %) among young men. Anxiety and impulsivity partially mediated the effect of child maltreatment on NSSI either with (indirect effect: 51.2 %) or without SSI (indirect effect: 34.3 %). Depression was independently and significantly associated with only NSSI but not with NSSI+SSI. Alcohol dependence and psychosis were independently and significantly associated with NSSI+SSI and mediated the effect of child maltreatment on NSSI+SSI. LIMITATIONS The cross-sectional survey data limits the robustness of the proof to the causal relationships. CONCLUSIONS Anxiety and impulsivity are associated with NSSI either with or without SSI and partially mediate the effect of child maltreatment on NSSI. Depression is associated with only NSSI, while alcohol dependence and psychosis are only associated with NSSI+SSI. It could be crucial to improve treatment and recovery of alcohol dependence and psychosis for preventing young men engaged in NSSI from attempting SSI.
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Affiliation(s)
- Xia-Can Chen
- Institute of Forensic Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Jia-Jun Xu
- Mental Health Center, West China Hospital, Sichuan University, Chengdu, China
| | - Xiao-Tong Yin
- Department of Forensic Psychiatry, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Yu-Feng Qiu
- Department of Forensic Psychiatry, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Rui Yang
- Department of Forensic Psychiatry, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Zi-Ye Wang
- Department of Forensic Psychiatry, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Yi-Wei Han
- Department of Forensic Psychiatry, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Qi-Kai Wang
- Institute of Forensic Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Jin-Hui Zhai
- Institute of Forensic Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Yu-Shu Zhang
- Institute of Forensic Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Mao-Sheng Ran
- Mental Health Center, West China Hospital, Sichuan University, Chengdu, China.
| | - Jun-Mei Hu
- Department of Forensic Psychiatry, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China.
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Zhao H, He L, Liu C, Shan X, Gui C, Zhang L, Yu Y, Xiao Y, Xue J, Zhang K, Luo B. Self-harm and interpersonal violence due to high temperature from the global burden of disease study 2019: A 30-year assessment. Environ Res 2024; 243:117826. [PMID: 38081341 DOI: 10.1016/j.envres.2023.117826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 08/27/2023] [Accepted: 11/29/2023] [Indexed: 02/06/2024]
Abstract
BACKGROUND The impact of global warming on health due to climate change is increasingly studied, but the global burden of self-harm and interpersonal violence attributable to high temperature is still limited. This study aimed to systematically assess the burden of self-harm and interpersonal violence attributable to high temperature globally or by region and climate zone from 1990 to 2019. METHODS We obtained the global, regional, and national deaths, disability-adjusted life years (DALYs), age-standardized mortality rates (ASMR), and age-standardized disability-adjusted life year rates (ASDR) of self-harm and interpersonal violence due to high temperature from 1990 to 2019 through the Global Burden of Disease Study (GBD) 2019. The burden of self-harm and interpersonal violence due to high temperature was estimated by age, sex, climate zone, the socio-demographic index (SDI), and the healthcare access and quality index (HAQ). Average annual percentage changes (AAPCs) in ASMR and ASDR were calculated for 1990-2019 using the Joinpoint model. RESULTS From 1990 to 2019, the global deaths and DALYs related to self-harm and interpersonal violence due to high temperature increased from 20,002 (95% UI, 9243 to 41,928) and 1,107,216 (95% UI, 512,062 to 2,319,477) to 26,459 (95% UI, 13,574 to 47,265) and 1,382,487 (95% UI, 722,060 to 2,474,441), respectively. However, the ASMR and ASDR showed varying degrees of decreasing trends, with decreases of 13.36% and 12.66%, respectively. The ASMR was high and declining in low and low-middle SDI regions, particularly in tropical and subtropical regions. In addition, SDI and HAQ index were negatively correlated with ASMR in 204 countries and regions. CONCLUSIONS The global burden of self-harm and interpersonal violence attributed to high temperature has decreased over the past 30 years, but the number of deaths and DALYs continues to rise. Climate change continues to make heat stress a significant risk factor for self-harm and interpersonal violence worldwide.
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Affiliation(s)
- Hao Zhao
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China
| | - Li He
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China
| | - Ce Liu
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China
| | - Xiaobing Shan
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China
| | - Chunyan Gui
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China
| | - Ling Zhang
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China
| | - Yunhui Yu
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China
| | - Ya Xiao
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China
| | - Jia Xue
- Factor Inwentash School of Social Work, University of Toronto, Toronto, M5S 1V4, Canada
| | - Kai Zhang
- Department of Environmental Health Sciences, School of Public Health, University at Albany, State University of New York, Rensselaer, NY, 12144, USA.
| | - Bin Luo
- Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China; Shanghai Key Laboratory of Meteorology and Health, Shanghai Meteorological Bureau, Shanghai, 200030, People's Republic of China; Shanghai Typhoon Institute, China Meteorological Administration, Shanghai, 200030, People's Republic of China.
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Sadath A, Kavalidou K, McMahon E, Malone K, McLoughlin A. Associations between humiliation, shame, self-harm and suicidality among adolescents and young adults: A systematic review. PLoS One 2024; 19:e0292691. [PMID: 38329967 PMCID: PMC10852296 DOI: 10.1371/journal.pone.0292691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 09/26/2023] [Indexed: 02/10/2024] Open
Abstract
BACKGROUND Suicide is the second leading cause of death among young people worldwide. Research indicates that negative social contexts involving familial and peer relationships have far-reaching influences on levels of suicidality in later life. While previous systematic reviews have focused on evaluating associations between negative life events such as abuse and bullying in childhood and subsequent suicidality, this systematic review examines the prevalence of, and association between the processes of humiliation and shame in later self-harm, suicidal ideation, and suicide among adolescents and young adults. METHODS A systematic literature search of databases including MEDLINE, Web of Science Core Collection, CINAHL, PsycINFO, and Embase was conducted to identify potential studies. ProQuest was searched to identify relevant grey literature research. A combination of MESH terms and keywords was used. All original quantitative studies published in English that examined the prevalence, or association between humiliation or shame and suicidal behaviours and/or death by suicide were included. Studies were assessed for methodological quality using Joanna Briggs Institute critical appraisal tools. The protocol was registered with the International Prospective Register of Systematic Reviews (PROSPERO) [CRD42022289843]. RESULTS Narrative synthesis was performed. A total of 33 studies reporting the prevalence of, or association between humiliation (n = 10) or shame (n = 23) and suicidal thoughts/behaviours were included. The prevalence of humiliation among those with any suicidality ranged from 18% to 28.1%, excluding an outlier (67.1%), with two studies presenting a significant association between humiliation and self-harm in their fully adjusted analyses. The studies that outlined humiliation and suicidal thinking (intent/suicide plan) had no association after adjustment for confounders. For shame, half of the studies found an association in adjusted models (n = 10), and this was evident for both suicidal ideation and self-harm. CONCLUSION To our knowledge, this is the first study to attempt a systematic review on this topic. The dearth of research in this field of enquiry is reflective of unique challenges associated with assessments of humiliation and shame in various clinical settings amongst adolescent and young adult populations. Nonetheless, given the importance and relevance of the psychological imprint of humiliation in youth morbidity and mortality in the field of mental health, it is timely to attempt such a systematic review. In light of the associated role of humiliation and shame in self-harm and suicidality among young people, we recommend that these processes need to be explored further via prospective studies and assessed as part of a comprehensive bio-psycho-social assessment when focusing on life stressors for adolescent and young adults presenting with suicidality to emergency departments and mental health services.
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Affiliation(s)
- Anvar Sadath
- School of Public Health, University College Cork, Cork, Ireland
- National Suicide Research Foundation, University College Cork, Cork, Ireland
| | - Katerina Kavalidou
- National Suicide Research Foundation, University College Cork, Cork, Ireland
- National Clinical Programme, Health Service Executive (HSE), Dublin, Ireland
| | - Elaine McMahon
- School of Public Health, University College Cork, Cork, Ireland
- National Suicide Research Foundation, University College Cork, Cork, Ireland
| | - Kevin Malone
- Department of Psychiatry and Mental Health Research, St. Vincent’s University Hospital, University College Dublin, Dublin, Ireland
| | - Aoibheann McLoughlin
- Department of Psychiatry and Mental Health Research, St. Vincent’s University Hospital, University College Dublin, Dublin, Ireland
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