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Sun C, Zhu Z, Zhang P, Wang L, Zhang Q, Guo Y, Guo L, Li Y, Wang P, Hu B, Liu M, Duan J, Wang Y, Wang Z, Qin Y. Exploring the interconnections of anxiety, depression, sleep problems and health-promoting lifestyles among Chinese university students: a comprehensive network approach. Front Psychiatry 2024; 15:1402680. [PMID: 39077626 PMCID: PMC11284064 DOI: 10.3389/fpsyt.2024.1402680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Accepted: 06/26/2024] [Indexed: 07/31/2024] Open
Abstract
Background Anxiety, depression, and sleep problems are prevalent comorbid mental disorders among university students. The World Health Organization (WHO) emphasized a mental health promotion objective, recommending the consideration of protective health-promoting factors in strategies aimed at preventing mental disorders. Integrating theoretically significant constructs (such as protective factors) enhances our comprehension of the intricate mechanisms that underpin mental disorders. This study employed network analysis to first identify core and bridge symptoms within comorbid mental disorders and then explore how health-promoting lifestyles (HPLs) were associated with these disorders. The ultimate goal is to offer health promotion recommendations to enhance students' quality of life. Methods A total of 3,896 qualified university students participated in this study. Anxiety, depression, sleep problems, and HPLs were assessed using the GAD-7, PHQ-9, PSQI, and HPLP-II scales. A Gaussian Graphical Model was used to construct the networks. The Network Comparison Test was applied to determine whether the associations between HPLs and comorbid symptoms vary by gender, educational level, family sibling, and mental health status. Results Low energy (PHQ4) had the highest strength centrality, followed by Daytime dysfunction (PSQI7) and Trouble relaxing (GAD4). Five bridge symptoms were identified: Daytime dysfunction (PSQI7), Self-harm even suicide (PHQ9), Sad mood (PHQ2), Low energy (PHQ4), and Feeling afraid (GAD7). Regarding protective HPLs, Physical activity, Spiritual growth, and Stress management generally emerged as the top three central mental health-promoting behaviors. Conclusion Targeting core and bridge symptoms with timely and appropriate interventions can alleviate anxiety, depression, and sleep problems in this population. Moreover, promoting physical activity, fostering spiritual growth, and managing stress are likely to significantly enhance the overall mental health of university students.
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Affiliation(s)
- Changqing Sun
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
- College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Zhengqi Zhu
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Peijia Zhang
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Lianke Wang
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
- College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Qiang Zhang
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
- College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Yuanli Guo
- Department of Neurology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Lina Guo
- Department of Neurology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Yang Li
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
- College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Panpan Wang
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Bo Hu
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Mengting Liu
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Jingyi Duan
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Yiwen Wang
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Ziqi Wang
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Ying Qin
- School of Nursing and Health, Zhengzhou University, Zhengzhou, Henan, China
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Cheng J, Peng C, Rong F, Wang Y, Tan Y, Yu Y. Mobile phone addiction and suicide behaviors among Chinese adolescents: The mediation of poor sleep quality. J Behav Addict 2024; 13:88-101. [PMID: 38224348 PMCID: PMC10988414 DOI: 10.1556/2006.2023.00078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 07/18/2023] [Accepted: 12/03/2023] [Indexed: 01/16/2024] Open
Abstract
Background and aims Mobile phone addiction (MPA) is emerging among adolescents, especially during the COVID-19 pandemic. Nevertheless, there is a dearth of knowledge regarding the correlation between MPA and suicide behaviors and its mechanism. The objective of the current study is exploring the direct effect of MPA on suicide behaviors and the indirect effect through poor sleep quality. Methods A total of 18,900 Chinese adolescents aged 12 to 18 were recruited via a multi-stage cluster sampling method. Results The prevalence of MPA and poor sleep quality was 26.2 and 23.1%, respectively. During the past year, 24.4% participants were involved in suicide behaviors. Specifically, suicide ideators, suicide planners, and suicide attempters were 10.7, 8.4, and 5.3%, respectively. Particularly, rural females had the highest prevalence of suicide behaviors, MPA, and poor sleep quality. Logistic regression analysis showed that MPA was significantly associated with suicide ideators (OR = 1.22, 95% CI: 1.09-1.37, p < 0.001) and planners (OR = 1.18, 95% CI: 1.04-1.34, p < 0.05), but not for suicide attempters (p > 0.05). Structural equation modelling demonstrated that MPA had direct effect on suicide behaviors (β = 0.145, 95% CI = 0.127-0.160), and poor sleep quality partially mediated the relationship (the mediating ratio was 46.7%). The mediating ratio of poor sleep quality was the highest in urban males. Conclusions MPA has both direct and indirect effects on suicide behaviors. For suicide prevention, limited mobile phone use and improvement sleep quality may be practical for adolescents. Additionally, more efforts of intervention could give priority to rural girls.
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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
| | - 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
| | - 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
| | - Yafei Tan
- Wuhan Children's Hospital, 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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Zhu J, Xie P, Zhang X. Social exclusion and suicide intention in Chinese college students: a moderated mediation model. Front Psychol 2024; 15:1354820. [PMID: 38371706 PMCID: PMC10869458 DOI: 10.3389/fpsyg.2024.1354820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 01/16/2024] [Indexed: 02/20/2024] Open
Abstract
Given the growing incidence rates of suicide among college students and the potential lifelong consequences of suicide, it is imperative to better understand the factors that reduce the rates at which college students in a clinical sample engage in suicide. This study examines the relationship between social exclusion and suicide intention, the mediating effect of depression, and the moderating effect of meaning in life. Two hundred and ninety-nine Chinese college students, aged from 18 to 22 years (56.86% female, M age = 20.14, SD = 1.27) completed questionnaires assessing their social exclusion, suicide intention, depression, and meaning in life. The result revealed that social exclusion was positively associated with suicide intention, and depression mediated this relationship. In addition, this mediating effect of depression was moderated by meaning in life. That is, the mediation effect was stronger for students with a higher level of meaning in life. These findings provide educational suggestions for preventing and intervening in suicide intention among college students.
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Affiliation(s)
- Juncheng Zhu
- Hunan Key Laboratory of Children’s Psychological Development and Brain Cognitive Science, Department of Education, Hunan Frist Normal University, Hunan, Changsha, China
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Veloso-Besio C, Cuadra-Peralta A, Gallardo-Peralta L, Cuadra-Fernandez P, Quiroz PT, Troncoso NV. The prevalence of suicide attempt and suicidal ideation and its relationship with aggression and bullying in Chilean adolescents. Front Psychol 2023; 14:1133916. [PMID: 37275702 PMCID: PMC10234288 DOI: 10.3389/fpsyg.2023.1133916] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 04/28/2023] [Indexed: 06/07/2023] Open
Abstract
Background Suicide constitutes one of the main mental health problems worldwide, requiring detection, and prevention efforts, especially in the adolescent population. Objective The purpose of this study was to estimate the prevalence of suicide attempts and suicidal ideation and their relationship with aggressiveness and bullying in Chilean adolescents. Materials and methods The sample was composed of 728 adolescents schooled from Arica city: 56.6% were males and 43.4% were females. The students attended from de 1st to the 4th year of secondary. The average age of the sample was 15,6 years. The following instruments were used: Okasha's Suicidality Scale, Buss and Perry's Aggressiveness Survey, and the Social Acceptance (School Bullying) sub-test of the Kidscreen-52 Survey. A cross-sectional, descriptive, and correlational design was applied. The sampling was non-probabilistic for convenience. Results 18.4% of the students reported that they had attempted suicide and 65.6% reported that they had suicidal ideation. The prevalence of suicide attempts was higher than in male adolescents (29,1% vs. 10,2%), and the same prevalence was for suicidal ideation (76,6% vs. 57,3%). Suicide attempts and suicidal ideation were positively and significantly correlated with aggressiveness (r = 0.32, r = 0.48) and bullying (r = 0.37, r = 0.50). Conclusion The prevalence of suicide attempts and suicidal ideation is both higher in girls than boys. In this sense, girls constitute a risk group. In addition, this study provides evidence that supports the relationship between suicide attempts and suicidal ideation. The results highlight the role that educational institutions should have in terms of prevention and effective approaches.
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Affiliation(s)
| | - Alejandro Cuadra-Peralta
- University of Tarapacá, Arica, Chile
- Escuela de Psicología y Filosofía, Universidad de Tarapacá, Arica, Chile
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Misiak B, Samochowiec J, Gawęda Ł, Frydecka D. Association of sociodemographic, proximal, and distal clinical factors with current suicidal ideation: Findings from a nonclinical sample of young adults. Eur Psychiatry 2023; 66:e29. [PMID: 36847110 PMCID: PMC10044310 DOI: 10.1192/j.eurpsy.2023.14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/01/2023] Open
Abstract
BACKGROUND Accumulating evidence indicates that a variety of distal and proximal factors might impact a risk of suicide. However, the association between both groups of factors remains unknown. Therefore, in the present study, we aimed to investigate the interplay between distal and proximal correlates of the current suicidal ideation. METHODS A total of 3,000 individuals (aged 18-35 years, 41.7% males), who had reported a negative history of psychiatric treatment, were enrolled through an online computer-assisted web interview. Self-reports were administered to measure: (a) distal factors: a history of childhood trauma (CT), reading disabilities (RDs), symptoms of attention-deficit/hyperactivity disorder (ADHD), lifetime history of non-suicidal self-injury (NSSI), lifetime problematic substance use as well as family history of schizophrenia and mood disorders; (b) proximal factors: depressive symptoms, psychotic-like experiences (PLEs), and insomnia; and (c) sociodemographic characteristics. RESULTS Suicidal ideation was directly associated with unemployment, being single, higher level of RD, lifetime history of NSSI as well as higher severity of PLEs, depression, and insomnia. The association of distal factors with suicidal ideation was fully (a history of CT and symptoms of ADHD) or partially (a history of NSSI and RD) mediated by proximal factors (PLEs, depression, and insomnia). CONCLUSIONS Main findings from this study posit the role of distal factors related to neurodevelopmental disorders, CT and NSSI in shaping suicide risk. Their effects might be partially or fully mediated by depression, PLEs, and insomnia.
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Affiliation(s)
- Błażej Misiak
- Department of Psychiatry, Wroclaw Medical University, Wroclaw, Poland
| | - Jerzy Samochowiec
- Department of Psychiatry, Pomeranian Medical University, Szczecin, Poland
| | - Łukasz Gawęda
- Experimental Psychopathology Lab, Institute of Psychology, Polish Academy of Sciences, Warsaw, Poland
| | - Dorota Frydecka
- Department of Psychiatry, Wroclaw Medical University, Wroclaw, Poland
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Moving suicide prevention upstream by understanding the effect of flourishing on suicidal ideation in midlife: an instrumental variable approach. Sci Rep 2023; 13:1320. [PMID: 36693946 PMCID: PMC9873734 DOI: 10.1038/s41598-023-28568-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 01/20/2023] [Indexed: 01/25/2023] Open
Abstract
Prior research has examined the association between flourishing and suicidal ideation, but it is unknown whether this association is causal. Understanding the causality between flourishing and suicidal ideation is important for clinicians and policymakers to determine the value of innovative suicide prevention programs by improving flourishing in at-risk groups. Using a linked nationwide longitudinal sample of 1619 middle-aged adults (mean age 53, 53% female, 88% White) from the National Survey of Midlife Development in the United States (MIDUS), this retrospective cohort study aims to assess the causal relationship between flourishing and suicidal ideation among middle-aged adults in the US. Flourishing is a theory-informed 13-scale index covering three domains: emotional, psychological, and social well-being. Suicidal ideation was self-reported in a follow-up interview conducted after measuring flourishing. We estimated instrumental variable models to examine the potential causal relationship between flourishing and suicidal ideation. High-level flourishing (binary) was reported by 486 (30.0%) individuals, and was associated with an 18.6% reduction in any suicidal ideation (binary) (95% CI, - 29.3- - 8.0). Using alternative measures, a one standard deviation increase in flourishing (z-score) was associated with a 0.518 (95% CI, 0.069, 0.968) standard deviation decrease in suicidal ideation (z-score). Our results suggest that prevention programs that increase flourishing in midlife should result in meaningful reductions in suicide risk. Strengthening population-level collaboration between policymakers, clinical practitioners, and non-medical partners to promote flourishing can support our collective ability to reduce suicide risks across social, economic, and other structural circumstances.
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Peng C, Guo T, Cheng J, Wang M, Tan Y, Rong F, Kang C, Ding H, Wang Y, Yu Y. Association between childhood physical abuse and suicidal behaviors among Chinese adolescents: The mediation of aggression. J Affect Disord 2022; 318:338-346. [PMID: 36113686 DOI: 10.1016/j.jad.2022.09.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 04/30/2022] [Accepted: 09/11/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Although previous studies have examined many predictors of suicidal behaviors. However, little is known for childhood physical abuse (CPA) and aggression, which are prevalent among adolescents. This study aimed to explore association between CPA and suicidal behaviors, and the potential mediating role of aggression. METHOD A total of 16,111 students graded 7 to 12 were recruited using a stratified cluster sampling across five representative provinces in China. Conflict Tactics Scale-Parents to Child (CTS-PC) and Buss and Warren's Aggression Questionnaire (BWAQ) were used to measure CPA and aggression, respectively. RESULTS During the last year, 16.0 % of adolescents reported suicidal behaviors. Specifically, 7.9 % were suicide ideators, 4.6 % were planners, and 3.5 % were attempters. The prevalence of CPA in mild, moderate, and severe was 15.7 %, 26.9 %, and 4.4 %, respectively. Multinomial logistic regression indicated that moderate and severe CPA and overall aggression were associated with suicide ideators, planners, and attempters. In five sub-types of aggression, only hostility was significantly associated with all three suicidal behaviors. Structural equation modelling showed that aggression partially mediate the relationship between CPA and suicidal behaviors. The mediation proportion of overall aggression, physical aggression, verbal aggression, anger, hostility, and indirect aggression were 27.2 %, 22.4 %, 5.2 %, 14.2 %, 23.5 %, and 12.1 %, respectively. LIMITATIONS Cross-sectional design, self-reported questionnaire, and no other forms of childhood maltreatment. CONCLUSIONS CPA is a critical risk factor of suicidal behaviors among Chinese adolescents and aggression is a mediator between CPA and suicidal behaviors. Targeted suicide prevention should focus on those adolescents who report CPA and aggression, especially for hostility.
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Affiliation(s)
- 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
| | - Tengyun Guo
- Department of Neurosurgery, Army Medical Center of PLA, Army Medical University, Chongqing, China
| | - 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
| | - Mengni Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Yafei Tan
- Wuhan Children's Hospital, 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
| | - Chun Kang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Hongli Ding
- 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
| | - 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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Impulsivity and aggression in suicide ideators and suicide attempters of high and low lethality. BMC Psychiatry 2022; 22:753. [PMID: 36457001 PMCID: PMC9714086 DOI: 10.1186/s12888-022-04398-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 11/17/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Impulsivity and aggression have been associated with all forms of suicidal behaviour and linked to theories of suicide capability. There is a need to clarify the role of impulsivity and aggression in the progression from suicidal thoughts to suicide attempts and suicide. METHOD In this naturalistic cross-sectional study, suicide ideators (35), low lethal suicide attempters (37), and high lethal suicide attempters (26) were compared with the Columbia-suicide severity rating scale (C-SSRS), Barratt impulsiveness scale (BIS-11), and the Buss & Perry aggression questionnaire (AQ). RESULTS Physical aggression score (p = 0.032) contributed to the difference between predicted low lethal suicide attempt and predicted high lethal suicide attempt. This model predicting physical aggression showed a fairly weak positive relationship (OR = 1.1) to high lethal attempt and explained 13% of the variance so there is a need for further replications to verify these results. Impulsive behaviour scores in females were significantly higher in the low lethal suicide attempt group compared to suicide ideators (F(2.51) = 3.47, p = 0.039, η²= 0.12). Hostility aggression in females was significantly higher in the high lethal suicide attempters compared to suicide ideators (F(2.52) = 3.53, p = 0.037, η² = 0.12). Physical aggression scores in females were significantly higher in the high lethal attempters compared to suicide ideators (F(2.52) = 6.79, p = 0.002, η²= 0.21). When these analyses were conducted without the participants who died in suicide, men in the high lethal attempt group scored significantly higher than men in the low lethal attempt group (F(2.37) = 3.8, p = 0.031, η² = 0.17), but men did not differ in aggression and impulsivity scores in other comparisons. CONCLUSION Suicide prevention should address physical aggression, as high levels can be associated with high lethal attempts. Assessment of suicidal patients should address impulsive behaviour with the insight that it can be more prominent in female low lethal suicide attempters. It could be that assessment and treatment of suicidal patients should be tailored differently for men and women. Aggression as a feature of suicide capability could be the link that makes suicide possible.
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Social change and birth cohorts decreased resilience among college students in China: A cross-temporal meta-analysis, 2007–2020. PERSONALITY AND INDIVIDUAL DIFFERENCES 2022. [DOI: 10.1016/j.paid.2022.111716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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10
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Brown N, McLafferty M, O’Neill SM, McHugh R, Ward C, McBride L, Brady J, Bjourson AJ, Walsh CP, Murray EK. The Mediating Roles of Mental Health and Substance Use on Suicidal Behavior Among Undergraduate Students With ADHD. J Atten Disord 2022; 26:1437-1451. [PMID: 35118906 PMCID: PMC9277323 DOI: 10.1177/10870547221075844] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To evaluate the prevalence of suicidal ideation (SI), plans and attempts, and non-suicidal self-injury (NSSI) among students with attention deficit hyperactivity disorder (ADHD). Furthermore, we explored the mediating effects of depression, anxiety, alcohol and substance use on the association between ADHD and suicidal behaviors and NSSI. METHOD Participants were first-year undergraduate students (n = 1,829) recruited as part of the World Mental Health International College Student Initiative. Participants completed validated clinical measures online. RESULTS The prevalence of suicide behaviors and NSSI were significantly higher among students with ADHD than those without. Mediation analyses indicated that ADHD directly and indirectly increased suicidal behaviors and NSSI. While ADHD increased suicidal behaviors and NSSI through depression, ADHD and the co-variates age and gender also had indirect effects on suicidal behaviors via substance use. CONCLUSIONS Specific predictors of risk were identified for students with ADHD which may inform the development of more targeted mental health and suicide prevention strategies across campuses.
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Affiliation(s)
- Natasha Brown
- Letterkenny Institute of
Technology, Co. Donegal, Ireland
| | - Margaret McLafferty
- Northern Ireland Centre for
Stratified Medicine, School of Biomedical Sciences, C-TRIC, Altnagelvin
Hospital, Ulster University, Derry/Londonderry, UK
| | - Siobhan M. O’Neill
- School of Psychology, Coleraine
Campus, Ulster University, Coleraine, Co. Derry, UK
| | - Rachel McHugh
- School of Psychology, Coleraine
Campus, Ulster University, Coleraine, Co. Derry, UK
| | - Caoimhe Ward
- Northern Ireland Centre for
Stratified Medicine, School of Biomedical Sciences, C-TRIC, Altnagelvin
Hospital, Ulster University, Derry/Londonderry, UK
| | - Louise McBride
- Letterkenny Institute of
Technology, Co. Donegal, Ireland
| | - John Brady
- Western Health and Social Care
Trust, Tyrone and Fermanagh Hospital, Omagh, Co. Tyrone, UK
| | - Anthony J. Bjourson
- Northern Ireland Centre for
Stratified Medicine, School of Biomedical Sciences, C-TRIC, Altnagelvin
Hospital, Ulster University, Derry/Londonderry, UK
| | - Colum P. Walsh
- Genomics Medicine Research Group,
School of Biomedical Sciences, Coleraine Campus, Ulster University,
Coleraine, Co. Derry, UK
| | - Elaine K. Murray
- Northern Ireland Centre for
Stratified Medicine, School of Biomedical Sciences, C-TRIC, Altnagelvin
Hospital, Ulster University, Derry/Londonderry, UK,Elaine K. Murray, Northern Ireland
Centre for Stratified Medicine, School of Biomedical Sciences, Ulster
University, C-TRIC, Altnagelvin Hospital, Glenshane Road,
Derry/Londonderry BT47 6SB, UK.
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11
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Zhou SC, Luo D, Wang XQ, Zhu J, Wu S, Sun T, Li XY, Kang L, Ma S, Lu B, Liu Q, Yang BX, Liu Z. Suicidal ideation in college students having major depressive disorder: Role of childhood trauma, personality and dysfunctional attitudes. J Affect Disord 2022; 311:311-318. [PMID: 35597473 DOI: 10.1016/j.jad.2022.05.085] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 05/09/2022] [Accepted: 05/15/2022] [Indexed: 01/12/2023]
Abstract
BACKGROUND Suicide in college students is a major public health concern. Suicidal ideation (SI) is associated with childhood trauma, personality, dysfunctional attitudes and depressive symptoms, but how they interact to predict SI remains unclear. METHODS Using cross-sectional design and convenience sampling method, a survey was conducted among 565 college students having major depressive disorder (MDD). The Childhood Trauma Questionnaire, Eysenck Personality Questionnaire, Dysfunctional Attitudes Scale and Hamilton Depression Scale assessed participants' psychosocial factors. Chi-square test, t-test, Pearson correlation, and Structural Equation Model were used in data analysis. RESULTS Overall, 66.02% of participants with MDD had SI. Those with SI showed significant differences in physical abuse, emotional abuse, physical neglect, emotional neglect, psychoticism, neuroticism, extroversion, dysfunctional attitudes and depressive symptoms compared with those without SI. Childhood trauma, psychoticism, neuroticism, extroversion and dysfunctional attitudes affected SI through chain mediation. In addition, depressive symptoms, psychoticism, neuroticism and extroversion directly affected SI. LIMITATIONS The convenience sampling method may limit the generalizability of the findings. Results may be biased due to the self-report nature of the data collection procedure, the number of research subjects and differences in suicide risk assessment. The cross-sectional study cannot be used to infer causality. CONCLUSIONS The factors of childhood trauma, personality and dysfunctional attitudes affect SI through chain mediation. In addition, depressive symptoms and personality independently predict the occurrence of SI.
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Affiliation(s)
- Si Chen Zhou
- Mental and Behavioural Health Research Center, School of Nursing, Wuhan University, Wuhan, China
| | - Dan Luo
- Mental and Behavioural Health Research Center, School of Nursing, Wuhan University, Wuhan, China; Department of Psychiatry, Renmin Hospital of Wuhan University, Wuhan, China; Population and Health Research Center, Wuhan University, Wuhan, China
| | - Xiao Qin Wang
- Mental and Behavioural Health Research Center, School of Nursing, Wuhan University, Wuhan, China
| | - Junyong Zhu
- School of Public Health, Wuhan University, Wuhan, China
| | - Shuqin Wu
- School of Public Health, Wuhan University, Wuhan, China
| | - Ting Sun
- Health science center, Yangtze University, Jingzhou, China
| | - Xin Yi Li
- Mental and Behavioural Health Research Center, School of Nursing, Wuhan University, Wuhan, China
| | - Lijun Kang
- Department of Psychiatry, Renmin Hospital of Wuhan University, Wuhan, China
| | - Simeng Ma
- Department of Psychiatry, Renmin Hospital of Wuhan University, Wuhan, China
| | - Baili Lu
- Affiliated Wuhan Mental Health Center, Tongji Medical College of Huazhong University of Science & Technology, Wuhan, China
| | - Qian Liu
- Mental and Behavioural Health Research Center, School of Nursing, Wuhan University, Wuhan, China; Population and Health Research Center, Wuhan University, Wuhan, China.
| | - Bing Xiang Yang
- Mental and Behavioural Health Research Center, School of Nursing, Wuhan University, Wuhan, China; Department of Psychiatry, Renmin Hospital of Wuhan University, Wuhan, China; Population and Health Research Center, Wuhan University, Wuhan, China.
| | - Zhongchun Liu
- Department of Psychiatry, Renmin Hospital of Wuhan University, Wuhan, China.
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Richard Y, Tazi N, Frydecka D, Hamid MS, Moustafa AA. A systematic review of neural, cognitive, and clinical studies of anger and aggression. CURRENT PSYCHOLOGY 2022; 42:1-13. [PMID: 35693838 PMCID: PMC9174026 DOI: 10.1007/s12144-022-03143-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/21/2022] [Indexed: 01/23/2023]
Abstract
Anger and aggression have large impact on people's safety and the society at large. In order to provide an intervention to minimise aggressive behaviours, it is important to understand the neural and cognitive aspects of anger and aggression. In this systematic review, we investigate the cognitive and neural aspects of anger-related processes, including anger-related behaviours and anger reduction. Using this information, we then review prior existing methods on the treatment of anger-related disorders as well as anger management, including mindfulness and cognitive behavioural therapy. At the cognitive level, our review that anger is associated with excessive attention to anger-related stimuli and impulsivity. At the neural level, anger is associated with abnormal functioning of the amygdala and ventromedial prefrontal cortex. In conclusions, based on cognitive and neural studies, we here argue that mindfulness based cognitive behavioural therapy may be better at reducing anger and aggression than other behavioural treatments, such as cognitive behavioural therapy or mindfulness alone. We provide key information on future research work and best ways to manage anger and reduce aggression. Importantly, future research should investigate how anger related behaviours is acquired and how stress impacts the development of anger.
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Affiliation(s)
| | - Nadia Tazi
- Arabian Gulf University, Manama, Bahrain
- Universite Med 5th, Rabat, Morocco
| | - Dorota Frydecka
- Department of Psychiatry, Wroclaw Medical University, Pasteur Street 10, 50-367 Wroclaw, Poland
| | | | - Ahmed A. Moustafa
- Department of Human Anatomy and Physiology, the Faculty of Health Sciences, University of Johannesburg, Johannesburg, 2193 South Africa
- School of Psychology, Faculty of Society and Design, Bond University, Gold Coast, QLD Australia
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13
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Ricarte JJ, Caravaca-Sánchez F, Barry TJ, Aizpurua E. Suicide behaviours in incarcerated males: Links to psychopathic traits, forms of aggression to others, personal characteristics, and current penitentiary variables. J Forensic Leg Med 2022; 89:102357. [DOI: 10.1016/j.jflm.2022.102357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 04/23/2022] [Accepted: 04/27/2022] [Indexed: 11/26/2022]
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Xiao Y, Brown TT. The effect of social network strain on suicidal ideation among middle-aged adults with adverse childhood experiences in the US: A twelve-year nationwide study. SSM Popul Health 2022; 18:101120. [PMID: 35647257 PMCID: PMC9136096 DOI: 10.1016/j.ssmph.2022.101120] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 05/03/2022] [Accepted: 05/06/2022] [Indexed: 11/17/2022] Open
Abstract
Objective Building on literature that measured the association between social network strain (SNS) and suicidal ideation using conventional regression analyses, we examined the effect of SNS, due to adverse childhood experiences (ACEs), on suicidal ideation using instrumental variables (IV) to eliminate the potential biases that may have occurred in earlier studies due to residual confounding. Methods This retrospective cohort study linked longitudinal data from the National Survey of Midlife Development in the United States (MIDUS) Refresher Biomarker Project (2012–2016), the MIDUS Refresher Project (2011–2014), the MIDUS 2 Biomarker Project (2004–2009), and the MIDUS 2 Project (2004–2006). Participants completed a phone interview, self-administered survey, and biomarker data collection. Exposure indicators included self-reported suicidal ideation, ACEs, and SNS from family, spouse, and friends. IV analysis was used to evaluate the continuous local average treatment effect of SNS on suicidal ideation when SNS only varied due to variation in ACEs. Results Our sample included 1703 middle-aged adults (52.9% females), which were followed up for 12 years. An IV probit model controlling for sociodemographic characteristics found a one-standard-deviation reduction in SNS reduced suicidal ideation by 22.6% (p < 0.01). A comprehensively controlled IV probit model found that a one-standard-deviation reduction in SNS is associated with a 21.4% (p = 0.05) decrease in suicidal ideation. Conclusions The causal pathway from SNS (due to ACEs) to suicidal ideation among middle-aged adults was established using IV analysis in this large-scale longitudinal study. The magnitude of this effect is sufficient to warrant the development of programs to improve social network relationships among family, friends, and spouses/partners. Suicide prevention programs addressing SNS may significantly reduce suicidal ideation among middle-aged Americans who have experienced ACEs. Social Network Strain (SNS) from family, spouse, and friends is common. SNS derives from demands, criticisms, disappointments, and irritations. SNS varies strongly with Adverse Childhood Experiences (ACEs). Reductions in SNS due to fewer ACEs decrease suicidal ideation. A one standard-deviation reduction in SNS lowers suicidal ideation by 20%.
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Affiliation(s)
- Yunyu Xiao
- Department of Population Health Sciences, Weill Cornell Medicine, NewYork-Presbyterian, USA
- Corresponding author. Weill Cornell Medicine, NewYork-Presbyterian, Department of Population Health Sciences, DV 306, 425 East 61 Street, New York, NY, 10065, USA.
| | - Timothy T. Brown
- School of Public Health, University of California, Berkeley, CA, USA
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15
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Boscutti A, Pigoni A, Delvecchio G, Lazzaretti M, Mandolini GM, Girardi P, Ferro A, Sala M, Abbiati V, Cappucciati M, Bellani M, Perlini C, Rossetti MG, Balestrieri M, Damante G, Bonivento C, Rossi R, Finos L, Serretti A, Brambilla P. The Influence of 5-HTTLPR, BDNF Rs6265 and COMT Rs4680 Polymorphisms on Impulsivity in Bipolar Disorder: The Role of Gender. Genes (Basel) 2022; 13:genes13030482. [PMID: 35328036 PMCID: PMC8954186 DOI: 10.3390/genes13030482] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 02/28/2022] [Accepted: 03/02/2022] [Indexed: 02/04/2023] Open
Abstract
Impulsivity has been proposed as an endophenotype for bipolar disorder (BD); moreover, impulsivity levels have been shown to carry prognostic significance and to be quality-of-life predictors. To date, reports about the genetic determinants of impulsivity in mood disorders are limited, with no studies on BD individuals. Individuals with BD and healthy controls (HC) were recruited in the context of an observational, multisite study (GECOBIP). Subjects were genotyped for three candidate single-nucleotide polymorphisms (SNPs) (5-HTTLPR, COMT rs4680, BDNF rs6265); impulsivity was measured through the Italian version of the Barratt Impulsiveness Scale (BIS-11). A mixed-effects regression model was built, with BIS scores as dependent variables, genotypes of the three polymorphisms as fixed effects, and centers of enrollment as random effect. Compared to HC, scores for all BIS factors were higher among subjects with euthymic BD (adjusted β for Total BIS score: 5.35, p < 0.001). No significant interaction effect was evident between disease status (HC vs. BD) and SNP status for any polymorphism. Considering the whole sample, BDNF Met/Met homozygosis was associated with lower BIS scores across all three factors (adjusted β for Total BIS score: −10.2, p < 0.001). A significant 5-HTTLPR x gender interaction was found for the SS genotype, associated with higher BIS scores in females only (adjusted β for Total BIS score: 12.0, p = 0.001). Finally, COMT polymorphism status was not significantly associated with BIS scores. In conclusion, BD diagnosis did not influence the effect on impulsivity scores for any of the three SNPs considered. Only one SNP—the BDNF rs6265 Met/Met homozygosis—was independently associated with lower impulsivity scores. The 5-HTTLPR SS genotype was associated with higher impulsivity scores in females only. Further studies adopting genome-wide screening in larger samples are needed to define the genetic basis of impulsivity in BD.
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Affiliation(s)
- Andrea Boscutti
- Department of Pathophysiology and Transplantation, University of Milan, 20122 Milan, Italy;
| | - Alessandro Pigoni
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca’ Granda-Ospedale Maggiore Policlinico, 20122 Milan, Italy; (A.P.); (G.D.); (M.L.); (G.M.M.); (A.F.); (M.G.R.)
- Social and Affective Neuroscience Group, MoMiLab, IMT School for Advanced Studies Lucca, 55100 Lucca, Italy
| | - Giuseppe Delvecchio
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca’ Granda-Ospedale Maggiore Policlinico, 20122 Milan, Italy; (A.P.); (G.D.); (M.L.); (G.M.M.); (A.F.); (M.G.R.)
| | - Matteo Lazzaretti
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca’ Granda-Ospedale Maggiore Policlinico, 20122 Milan, Italy; (A.P.); (G.D.); (M.L.); (G.M.M.); (A.F.); (M.G.R.)
| | - Gian Mario Mandolini
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca’ Granda-Ospedale Maggiore Policlinico, 20122 Milan, Italy; (A.P.); (G.D.); (M.L.); (G.M.M.); (A.F.); (M.G.R.)
| | - Paolo Girardi
- Department of Developmental Psychology and Socialization, University of Padua, 35131 Padua, Italy; (P.G.); (L.F.)
| | - Adele Ferro
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca’ Granda-Ospedale Maggiore Policlinico, 20122 Milan, Italy; (A.P.); (G.D.); (M.L.); (G.M.M.); (A.F.); (M.G.R.)
| | - Michela Sala
- Mental Health Department, Azienda Sanitaria Locale Alessandria, 15121 Alessandria, Italy;
| | - Vera Abbiati
- Department of Brain and Behavioral Sciences, University of Pavia, 27100 Pavia, Italy;
| | - Marco Cappucciati
- Department of Mental Health and Substance Abuse, Azienda Sanitaria Locale Piacenza, 29121 Piacenza, Italy;
| | - Marcella Bellani
- Section of Psychiatry, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy;
| | - Cinzia Perlini
- Section of Clinical Psychology, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy;
| | - Maria Gloria Rossetti
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca’ Granda-Ospedale Maggiore Policlinico, 20122 Milan, Italy; (A.P.); (G.D.); (M.L.); (G.M.M.); (A.F.); (M.G.R.)
- Section of Psychiatry, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy;
| | - Matteo Balestrieri
- Psychiatry Unit, Department of Medicine, University of Udine, 33100 Udine, Italy;
| | - Giuseppe Damante
- Department of Medicine (DAME), University of Udine, 33100 Udine, Italy;
| | - Carolina Bonivento
- IRCCS “E. Medea”, Polo Friuli-Venezia Giulia, San Vito al Tagliamento, 33078 Pordenone, Italy;
| | - Roberta Rossi
- Psychiatry Unit, IRCCS Istituto Centro San Giovanni di Dio FBF, 25125 Brescia, Italy;
| | - Livio Finos
- Department of Developmental Psychology and Socialization, University of Padua, 35131 Padua, Italy; (P.G.); (L.F.)
| | - Alessandro Serretti
- Department of Biomedical and NeuroMotor Sciences, University of Bologna, 40123 Bologna, Italy;
| | - Paolo Brambilla
- Department of Pathophysiology and Transplantation, University of Milan, 20122 Milan, Italy;
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca’ Granda-Ospedale Maggiore Policlinico, 20122 Milan, Italy; (A.P.); (G.D.); (M.L.); (G.M.M.); (A.F.); (M.G.R.)
- Correspondence:
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Xu H, Jiang Z, Li S, Zhang X, Xu S, Wan Y, Tao F. Differences in Influencing Factors Between Non-suicidal Self-Injury and Suicide Attempts in Chinese Adolescents: The Role of Gender. Front Psychiatry 2022; 13:870864. [PMID: 35845460 PMCID: PMC9280144 DOI: 10.3389/fpsyt.2022.870864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 06/01/2022] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION Non-suicidal self-injury (NSSI) and suicide attempts (SA) are common in adolescents and are important risk factors for suicide deaths. They are related to various psychosocial, behavioral, and biological factors. We aimed to compare the differences on psychological behavior problem and family environment characteristics between NSSI and SA, and the role of gender. METHODS A multi-center population-based survey was conducted in 29 schools across 4 provinces in China. A total of 14,500 urban and rural adolescents in grades 7-12 completed a structured questionnaire to report their sociodemographic information, psychological and behavioral characteristics, childhood maltreatment, parent-child relationships, NSSI, and SA. Post-hoc tests, pairwise comparisons, and multinomial logistic regression analyses were conducted to explore the differences and similarities between subjects who had engaged in NSSI and SA. RESULTS The prevalence of NSSI and SA were 27.3 and 4.9%, respectively, and the co-occurrence of these two behaviors (NSSI + SA) was reported to 2.8%. The NSSI + SA group scored the highest on all study variables, followed by the SA-only group, the NSSI-only group, and the non-self-harm group (p < 0.001). Compared with the non-self-harm group, adolescents who reported either NSSI or SA scored significantly higher on all study variables (p< 0.0083). The comparison between other self-harm groups, this difference have varied in all research variables. CONCLUSION The current study indicate that psychological, behavioral, and family relationships profiles of Chinese adolescents with SA and NSSI are similar, but the measured problematic characteristics were more severe in suicide attempters. In the future, it's necessary to pay more attention to adolescents with more serious psychological and behavioral problems to prevent and early intervene in their self-harm, and actively explore gender differences.
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Affiliation(s)
- Huiqiong Xu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China.,Key Laboratory of Population Health Across Life Cycle, Ministry of Education of the People's Republic of China, Anhui Medical University, Hefei, China.,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China.,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Zhicheng Jiang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China.,Key Laboratory of Population Health Across Life Cycle, Ministry of Education of the People's Republic of China, Anhui Medical University, Hefei, China.,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China.,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Shuqin Li
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China.,Key Laboratory of Population Health Across Life Cycle, Ministry of Education of the People's Republic of China, Anhui Medical University, Hefei, China.,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China.,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Xinyu Zhang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China.,Key Laboratory of Population Health Across Life Cycle, Ministry of Education of the People's Republic of China, Anhui Medical University, Hefei, China.,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China.,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Shaojun Xu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China.,Key Laboratory of Population Health Across Life Cycle, Ministry of Education of the People's Republic of China, Anhui Medical University, Hefei, China.,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China.,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Yuhui Wan
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China.,Key Laboratory of Population Health Across Life Cycle, Ministry of Education of the People's Republic of China, Anhui Medical University, Hefei, China.,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China.,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
| | - Fangbiao Tao
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China.,Key Laboratory of Population Health Across Life Cycle, Ministry of Education of the People's Republic of China, Anhui Medical University, Hefei, China.,NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei, China.,Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, China
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Yu C, Zhang J, Zuo X, Lian Q, Tu X, Lou C. Correlations of impulsivity and aggressive behaviours among adolescents in Shanghai, China using bioecological model: cross-sectional data from Global Early Adolescent Study. BMJ Open 2021; 11:e043785. [PMID: 34266836 PMCID: PMC8286771 DOI: 10.1136/bmjopen-2020-043785] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE To examine the correlations between impulsivity and aggressive behaviours among Chinese adolescents. DESIGN A school-based cross-sectional study. SETTING Three primary middle schools located in less developed communities of Shanghai. PARTICIPANTS 1524 adolescents aged 11-16 years. MEASURES The impulsivity was measured by Barratt Impulsivity Scale, and the aggressive behaviours were determined by self-reports. Data were collected through computer-assisted self-interview using tablets. Multivariate Firth logistic regression model was conducted to examine correlations between total, attentional, motor, and non-planning impulsivity and aggressive behaviours, respectively. RESULTS Totally, 7.48% of participants reported aggressive behaviours toward others during the past 6 months. The proportion of aggressors among boys and girls was 10.60% and 4.18%, respectively. Results of the multivariate regression suggested the risk of aggressive behaviours was significantly increased among those with the highest tertile of total impulsivity (adjusted OR (aOR)boys=3.14, 95% CI: 1.48 to 6.65; aORgirls=3.74, 95% CI: 1.10 to 12.76) and motor impulsivity (aORboys=2.91, 95% CI: 1.46 to 5.82; aORgirls=3.57, 95% CI: 1.25 to 10.20.), comparing with those with the lowest tertile, for boys and girls, respectively. Besides, younger age, lower social cohesion and being bullied within 6 months were associated with a higher risk of aggressive behaviours among girls. Less family caring and being bullied within 6 months were associated with the risk among boys. CONCLUSIONS The present study indicates a positive association between impulsivity and aggressive behaviours, with a more salient correlation between motor impulsivity subtrait and aggressive behaviour among both boys and girls. Furthermore, adolescents' aggressive behaviours were affected by multiple factors from individuals, family, peers and community. Comprehensive intervention strategies such as controlling the aggressor's impulsivity, helping them better channel their anger, creating a better family, school and neighbourhood environment, and providing support and services for victims of violence are needed.
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Affiliation(s)
- Chunyan Yu
- Department of Epidemiology and Social Science, NHC Key Lab of Reproduction Regulation (Shanghai Institute for Biomedical and Pharmaceutical Technologies), Fudan University, Shanghai, China
| | - Jiashuai Zhang
- Department of Epidemiology and Social Science, NHC Key Lab of Reproduction Regulation (Shanghai Institute for Biomedical and Pharmaceutical Technologies), School of Public Health, Fudan University, Shanghai, China
| | - Xiayun Zuo
- Department of Epidemiology and Social Science, NHC Key Lab of Reproduction Regulation (Shanghai Institute for Biomedical and Pharmaceutical Technologies), Fudan University, Shanghai, China
| | - Qiguo Lian
- Department of Epidemiology and Social Science, NHC Key Lab of Reproduction Regulation (Shanghai Institute for Biomedical and Pharmaceutical Technologies), Fudan University, Shanghai, China
| | - Xiaowen Tu
- Department of Epidemiology and Social Science, NHC Key Lab of Reproduction Regulation (Shanghai Institute for Biomedical and Pharmaceutical Technologies), Fudan University, Shanghai, China
| | - Chaohua Lou
- Department of Epidemiology and Social Science, NHC Key Lab of Reproduction Regulation (Shanghai Institute for Biomedical and Pharmaceutical Technologies), Fudan University, Shanghai, China
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Shoval G, Visoki E, Moore TM, DiDomenico GE, Argabright ST, Huffnagle NJ, Alexander-Bloch AF, Waller R, Keele L, Benton TD, Gur RE, Barzilay R. Evaluation of Attention-Deficit/Hyperactivity Disorder Medications, Externalizing Symptoms, and Suicidality in Children. JAMA Netw Open 2021; 4:e2111342. [PMID: 34086035 PMCID: PMC8178707 DOI: 10.1001/jamanetworkopen.2021.11342] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
IMPORTANCE Childhood suicidality (ie, suicidal ideation or attempts) rates are increasing, and attention-deficit/hyperactivity disorder (ADHD) and externalizing symptoms are common risk factors associated with suicidality. More data are needed to describe associations of ADHD pharmacotherapy with childhood suicidality. OBJECTIVE To investigate the associations of ADHD pharmacotherapy with externalizing symptoms and childhood suicidality. DESIGN, SETTING, AND PARTICIPANTS In this cohort study, cross-sectional and 1-year-longitudinal associations were examined using data (collected during 2016-2019) from the Adolescent Brain Cognitive Development (ABCD) Study, a large, diverse US sample of children aged 9 to 11 years. Data analysis was performed from November to December 2020. EXPOSURES Main and interaction associations of externalizing symptoms (hyperactivity ADHD symptoms, oppositional defiant, and conduct disorder symptoms) and ADHD medication treatment (methylphenidate and amphetamine derivatives, α-2-agonists, and atomoxetine) at baseline assessment. MAIN OUTCOMES AND MEASURES Child-reported suicidality (past and present at baseline; current at longitudinal assessment). Covariates were age, sex, race/ethnicity, parents' education, marital status, and concomitant child psychiatric pharmacotherapy (antidepressants and antipsychotics). RESULTS Among 11 878 children at baseline assessment (mean [SD] age, 9.9 [0.6] years; 6196 boys [52.2%]; 8805 White [74.1%]), 1006 (8.5%) were treated with ADHD medication and 1040 (8.8%) reported past or current suicidality. Externalizing symptoms (median [range], 1 [0-29] symptom count) were associated with suicidality (for a change of 1 SD in symptoms, odds ratio [OR], 1.34; 95% CI, 1.26-1.42; P < .001), as was ADHD medication treatment (OR, 1.32; 95% CI, 1.06-1.64; P = .01). ADHD medication use was associated with less suicidality in children with more externalizing symptoms (significant symptom-by-medication interaction, B = -0.250; SE = 0.086; P = .004), such that for children who were not receiving ADHD medications, there was an association between more externalizing symptoms and suicidality (for a change of 1 SD in symptoms, OR, 1.42; 95% CI, 1.33-1.52; P < .001); however, for children who were receiving ADHD medication, there was no such association (OR, 1.15; 95% CI, 0.97-1.35; P = .10). The association with medication remained even when covarying for multiple confounders, including risk and protective factors for suicidality in ABCD, and was replicated in 1-year longitudinal follow-up. Sensitivity analyses matching participants with high numbers of externalizing symptoms taking and not taking ADHD medication treatment confirmed its association with less suicidality. CONCLUSIONS AND RELEVANCE These findings suggest that ADHD medication treatment is associated with less suicidality in children with substantial externalizing symptoms and may be used to inform childhood suicide prevention strategies.
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Affiliation(s)
- Gal Shoval
- Geha Mental Health Center and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
- Princeton Neuroscience Institute, Princeton University, Princeton, New Jersey
| | - Elina Visoki
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
| | - Tyler M. Moore
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Grace E. DiDomenico
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
| | - Stirling T. Argabright
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
| | - Nicholas J. Huffnagle
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
| | - Aaron F. Alexander-Bloch
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Rebecca Waller
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
- Department of Psychology, University of Pennsylvania, Philadelphia
| | - Luke Keele
- Division of Epidemiology and Biostatistics, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Tami D. Benton
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Raquel E. Gur
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Ran Barzilay
- Department of Child and Adolescent Psychiatry and Behavioral Science, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Lifespan Brain Institute of Children’s Hospital of Philadelphia and Penn Medicine, Philadelphia, Pennsylvania
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia
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Shen Y, Chan BSM, Huang C, Cui X, Liu J, Lu J, Patel M, Verrico CD, Luo X, Zhang XY. Suicidal behaviors and attention deficit hyperactivity disorder (ADHD): a cross-sectional study among Chinese medical college students. BMC Psychiatry 2021; 21:258. [PMID: 34006240 PMCID: PMC8130371 DOI: 10.1186/s12888-021-03247-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 04/28/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUNDS Associations between attention deficit hyperactivity disorder (ADHD) subtypes and suicidal behaviors remains unclear. The current study explored the prevalence of suicidal behaviors, and its association with ADHD among Chinese medical students. METHODS Five thousand six hundred ninety-three medical college students participated. Symptoms of suicidal behaviors, ADHD, anxiety, depression, tobacco and alcohol use were assessed using online questionnaires. RESULTS The prevalence of lifetime suicidal ideation, suicide plans, and suicide attempts among medical college students were 27.5, 7.9 and 14.8% respectively. Participants with ADHD predominantly inattentive type (ADHD-I) had more than fivefold increased odds of suicidal behaviors, the adjusted odds ratios (ORs) of ADHD-I and ADHD combined type (ADHD-C) remained significant after controlling for confounding factors. CONCLUSIONS ADHD is associated with high risk of suicidal behaviors. ADHD-I and ADHD-C were strongly associated with suicidal behaviors independent of comorbidities. The finding suggests the importance of addressing ADHD symptoms in suicide prevention.
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Affiliation(s)
- Yanmei Shen
- grid.452708.c0000 0004 1803 0208China National Clinical Research Center for Mental Disorders, and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, 410011 Hunan China ,grid.17091.3e0000 0001 2288 9830The Department of Educational and Counselling Psychology, and Special Education, The University of British Columbia, Vancouver, Canada
| | - Bella Siu Man Chan
- grid.17091.3e0000 0001 2288 9830The Department of Educational and Counselling Psychology, and Special Education, The University of British Columbia, Vancouver, Canada
| | - Chunxiang Huang
- grid.452708.c0000 0004 1803 0208China National Clinical Research Center for Mental Disorders, and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, 410011 Hunan China
| | - Xilong Cui
- grid.452708.c0000 0004 1803 0208China National Clinical Research Center for Mental Disorders, and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, 410011 Hunan China
| | - Jianbo Liu
- grid.452897.50000 0004 6091 8446Department of Child and Adolescent Psychiatry of Shenzhen Kangning Hospital, Shenzhen Mental Health Center, Shenzhen, China
| | - Jianping Lu
- grid.452897.50000 0004 6091 8446Department of Child and Adolescent Psychiatry of Shenzhen Kangning Hospital, Shenzhen Mental Health Center, Shenzhen, China
| | - Marguerite Patel
- grid.39382.330000 0001 2160 926XDepartment of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX USA
| | - Christopher D. Verrico
- grid.39382.330000 0001 2160 926XDepartment of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX USA
| | - Xuerong Luo
- China National Clinical Research Center for Mental Disorders, and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan, China.
| | - Xiang Yang Zhang
- Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, UT Houston Medical School, Houston, TX, 77054, USA. .,Institute of Psychology, Chinese Academy of Sciences, Beijing, China.
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ADHD and Bipolar Disorder in Adulthood: Clinical and Treatment Implications. ACTA ACUST UNITED AC 2021; 57:medicina57050466. [PMID: 34068605 PMCID: PMC8151516 DOI: 10.3390/medicina57050466] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 04/22/2021] [Accepted: 05/07/2021] [Indexed: 11/17/2022]
Abstract
Attention deficit hyperactivity disorder (ADHD) is a condition that usually has its onset in childhood. Although the disorder persists into adulthood in half of cases, adult ADHD is often not recognized due to different psychopathological characteristics, quite often overlapping with other diagnoses such as mood, anxiety and personality disorders. This is especially true for bipolar disorder (BD), which shares several symptoms with adult ADHD. Moreover, besides an overlapping clinical presentation, BD is often co-occurring in adults with ADHD, with comorbidity figures as high as 20%. This review will focus on the comorbidity between ADHD and BD by exploring the magnitude of the phenomenon and evaluating the clinical and functional characteristics associated with ADHD-BD comorbidity in adults. Finally, the review will address the implications of pharmacologically treating the ADHD-BD comorbidity, providing suggestions in how to treat these complex patients and addressing the issue of treatment-induced manic switch with the use of stimulants and other medications for ADHD.
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21
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Association between Mental Health Knowledge Level and Depressive Symptoms among Chinese College Students. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18041850. [PMID: 33672872 PMCID: PMC7918134 DOI: 10.3390/ijerph18041850] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 02/08/2021] [Accepted: 02/09/2021] [Indexed: 12/14/2022]
Abstract
This study aimed to explore the association between mental health knowledge level and the prevalence of depressive symptoms among Chinese college students. A cross-sectional study was conducted in six universities in Jinan, Shandong Province, China, and a total of 600 college students were recruited to self-complete a series of questionnaires. The Mental Health Knowledge Questionnaire (MHKQ) was used to investigate the level of mental health knowledge. Depressive symptoms were investigated with the depression subscale of the Depression Anxiety Stress Scale (DASS-21). The prevalence rate of depressive symptoms among college students was 31.2%. Compared with MHKQ scoring in the 1st quartile, college students with MHKQ scoring in the 3rd quartile and in the 4th quartile reported lower levels of depressive symptoms after adjusting for potential confounding factors. Since mental health knowledge level was related to depressive symptoms among college students, increased efforts to promote the level of mental health knowledge in Chinese college students are critical.
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22
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Guo R, Sun M, Zhang C, Fan Z, Liu Z, Tao H. The Role of Military Training in Improving Psychological Resilience and Reducing Depression Among College Freshmen. Front Psychiatry 2021; 12:641396. [PMID: 34079481 PMCID: PMC8166047 DOI: 10.3389/fpsyt.2021.641396] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 03/31/2021] [Indexed: 11/25/2022] Open
Abstract
Background: Military training plays an important protective role in enhancing mental health. However, the effects of military training on psychological resilience and depression among college freshmen in China remain unclear. The present study aimed to evaluate changes in psychological resilience and depression through military training among college freshmen, and to investigate associated psychosocial factors including childhood trauma that may influence its effects on psychological resilience. Methods: A prospective and self-comparison study design was employed. College freshmen who received 3 weeks of military training were recruited. Socio-demographic variables were collected and childhood trauma exposure was estimated by the Childhood Trauma Questionnaire (CTQ). The Connor-Davidson Resilience Scale (CD-RISC) and Patient Health Questionnaire (PHQ-9) were used to assess psychological resilience and depression before and after the military-style training. Results: The military training significantly increased the total and subscale scores of CD-RISC (p < 0.001), and decreased the PHQ-9 score (p < 0.001). The proportion of students with clinical depression reduced from 10.5% at baseline to 7.2% after the training (p < 0.001). Improvement of CD-RISC scores was positively affected by male gender and urban area, while negatively affected by older age, and higher baseline scores of PHQ-9 and CTQ. A significant correlation was found between changes in scores of CD-RISC and PHQ-9 through the training (r = -0.238, p < 0.001). Conclusions: Military training may have a positive effect on increasing psychological resilience and reducing depressive symptoms among college freshmen, especially in male students and those from an urban area, while older age, childhood trauma, higher depression levels, and resilience at baseline may weaken, or even mask its positive effect. Follow-up research should be considered for the long-term effects of military-style training.
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Affiliation(s)
- Rui Guo
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Mental Disorders, Changsha, China.,National Technology Institute on Mental Disorders, Changsha, China
| | - Meng Sun
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Chi Zhang
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Zebin Fan
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Mental Disorders, Changsha, China.,National Technology Institute on Mental Disorders, Changsha, China
| | - Zhening Liu
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Mental Disorders, Changsha, China.,National Technology Institute on Mental Disorders, Changsha, China
| | - Haojuan Tao
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Mental Disorders, Changsha, China.,National Technology Institute on Mental Disorders, Changsha, China
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Influence of coping strategies on the efficacy of YAM (Youth Aware of Mental Health): a universal school-based suicide preventive program. Eur Child Adolesc Psychiatry 2020; 29:1671-1681. [PMID: 32025960 DOI: 10.1007/s00787-020-01476-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 01/08/2020] [Indexed: 10/25/2022]
Abstract
The school-based mental health promotion and suicide prevention universal program Youth Aware of Mental Health (YAM) significantly reduces incident suicide attempts and severe suicidal ideation. This paper aims at elucidating psychological mechanisms underlying YAM's efficacy. Our hypothesis is that YAM operates through interactions with coping strategies (CS) on the reduction of suicidal ideation (SI). In the Saving and Empowering Young Lives in Europe (SEYLE) study, five coping strategies were assessed at baseline (T0) and 12-month follow-up (T12): "learning", "help-seeking", "arts", "sports" and "fight". We analyzed interactions between the YAM intervention, coping strategies and SI in the YAM group (N = 1693) and the minimal intervention group (N = 1909), after excluding prevalent cases with SI and previous suicide attempts from our total sample (N = 5654). General Linear Mixed Model regressions were performed. The present study confirms that coping strategies play an influential role on suicidal ideation. Our results showed that YAM acts whatever the prevailing coping strategies used. It is particularly efficient for pupils insufficiently using adaptive coping strategies such as LEARN and HELP-SEEKING or using maladaptive coping strategies, such as ARTS and FIGHT. The socialization induced by the YAM intervention seems to be a strong component of its efficiency.
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Gbessemehlan A, Arsandaux J, Orri M, Montagni I, Macalli M, Tournier M, Tzourio C, Galéra C. Perceived stress partially accounts for the association between Attention Deficit Hyperactivity Disorder (ADHD) symptoms and suicidal ideation among students. Psychiatry Res 2020; 291:113284. [PMID: 32763545 DOI: 10.1016/j.psychres.2020.113284] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 07/05/2020] [Accepted: 07/05/2020] [Indexed: 11/26/2022]
Abstract
The association between Attention Deficit Hyperactivity Disorder (ADHD) and suicidal ideation has been the focus of recent research interest among youths and young adults. However, the role perceived stress plays in this association is unclear. We investigated whether perceived stress accounts for the association between ADHD and subsequent suicidal ideation among French students enrolled in the i-Share cohort. The associations between ADHD symptoms, perceived stress at baseline, and suicidal ideation during follow-up were investigated using logistic regression models, and Structural Equation Modeling was used to estimate the indirect effect via perceived stress. In total 4333 participants (median age: 20.3 years; [interquartile range: 18.7-21.8]) were included in the main analyses. ADHD was associated with suicidal ideation (adjusted Odds Ratio = 1.15 [95% Confidence Interval: 1.04-1.26]). Perceived stress partially accounts for the association between ADHD and suicidal ideation (proportion explained 49%). Our study suggests that ADHD and perceived stress represent mental health targets for suicide prevention programs.
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Affiliation(s)
- Antoine Gbessemehlan
- Bordeaux Population Health Research Center, INSERM UMR1219, Team HEALTHY, 33000 Bordeaux, France; University of Bordeaux, 33076 Bordeaux, France
| | - Julie Arsandaux
- Bordeaux Population Health Research Center, INSERM UMR1219, Team HEALTHY, 33000 Bordeaux, France; University of Bordeaux, 33076 Bordeaux, France
| | - Massimiliano Orri
- Bordeaux Population Health Research Center, INSERM UMR1219, Team HEALTHY, 33000 Bordeaux, France; University of Bordeaux, 33076 Bordeaux, France; McGill Group for Suicide Studies, Douglas Mental Health University Institure, McGill University, Montreal, Quebec, Canada
| | - Ilaria Montagni
- Bordeaux Population Health Research Center, INSERM UMR1219, Team HEALTHY, 33000 Bordeaux, France; University of Bordeaux, 33076 Bordeaux, France
| | - Melissa Macalli
- Bordeaux Population Health Research Center, INSERM UMR1219, Team HEALTHY, 33000 Bordeaux, France; University of Bordeaux, 33076 Bordeaux, France
| | - Marie Tournier
- Bordeaux Population Health Research Center, INSERM UMR1219, Team HEALTHY, 33000 Bordeaux, France; University of Bordeaux, 33076 Bordeaux, France; Charles Perrens Hospital, 33076 Bordeaux, France; Centre Hospitalier Universitaire de Bordeaux, 33076 Bordeaux, France
| | - Christophe Tzourio
- Bordeaux Population Health Research Center, INSERM UMR1219, Team HEALTHY, 33000 Bordeaux, France; University of Bordeaux, 33076 Bordeaux, France
| | - Cédric Galéra
- Bordeaux Population Health Research Center, INSERM UMR1219, Team HEALTHY, 33000 Bordeaux, France; University of Bordeaux, 33076 Bordeaux, France; Charles Perrens Hospital, 33076 Bordeaux, France; Centre Hospitalier Universitaire de Bordeaux, 33076 Bordeaux, France.
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Rababah JA, Al-Hammouri MM, Drew BL. The impact of health literacy on college students' psychological disturbances and quality of life: a structural equation modeling analysis. Health Qual Life Outcomes 2020; 18:292. [PMID: 32867807 PMCID: PMC7457482 DOI: 10.1186/s12955-020-01541-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 08/24/2020] [Indexed: 11/10/2022] Open
Abstract
Background The literature regarding the effect of health literacy on college students’ psychological health and quality of life is scarce. The purpose of conducting this cross-sectional study was to examine the effect of health literacy on certain psychological disturbances (perceived stress, depressive symptoms, and impulsivity) and quality of life of college students. Methods A cross-sectional quantitative design was utilized in this study. A total of 310 four-year college students participated in this study. The students completed a demographics questionnaire as well as already established and validated measures of health literacy, perceived stress, depressive symptoms, impulsivity, and quality of life. Structural equation modeling was performed to analyze the data to explore the effect of health literacy on the psychological disturbances and quality of life. Results The results showed that health literacy has a negative effect on three psychological disturbances commonly experienced by college students; perceived stress, depressive symptoms, and impulsivity. In addition, the effect of health literacy on the quality of life was positive. Conclusion The proposed conceptual model was supported. College students’ counseling staff could use the findings to better address students’ needs pertinent to psychological health and quality of life. Future research is warranted to develop a more comprehensive model that explains the role of health literacy in determining college students’ psychological health and quality of life.
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Affiliation(s)
- Jehad A Rababah
- Adult Health Nursing Department, Faculty of Nursing, Jordan University of Science and Technology, Irbid, Jordan.
| | - Mohammed M Al-Hammouri
- Community and Mental Health Department, Faculty of Nursing, Jordan University of Science and Technology, Irbid, Jordan
| | - Barbara L Drew
- College of Nursing, Kent State University, Kent, OH, USA
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Lew B, Kõlves K, Osman A, Abu Talib M, Ibrahim N, Siau CS, Chan CMH. Suicidality among Chinese college students: A cross-sectional study across seven provinces. PLoS One 2020; 15:e0237329. [PMID: 32822365 PMCID: PMC7444487 DOI: 10.1371/journal.pone.0237329] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Accepted: 07/23/2020] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Although the suicide rate in China has decreased over the past 20 years, there have been reports that the younger age group has been experiencing an increased incidence of completed suicide. Given that undergraduate groups are at higher risks of suicidality, it is important to monitor and screen for risk factors for suicidal ideation and behaviors to ensure their well-being. OBJECTIVE To examine the risk and protective factors contributing to suicidality among undergraduate college students in seven provinces in China. METHODS We conducted a cross-sectional study involving 13,387 college students from seven universities in Ningxia, Shandong, Shanghai, Jilin, Qinghai, Shaanxi, and Xinjiang. Data were collected using self-report questionnaires. RESULTS Higher scores in the psychological strain, depression, anxiety, stress, and psychache (psychological risk factors for suicidality) and lower scores in self-esteem and purpose in life (psychological protective factors against suicidality) were associated with increased suicidality among undergraduate students in China. Demographic factors which were associated with higher risks of suicidality were female gender, younger age, bad academic results, were an only child, non-participation in school associations, and had an urban household registration. Perceived good health was protective against suicidality. CONCLUSIONS Knowing the common risk and protective factors for suicidality among Chinese undergraduate students is useful in developing interventions targeted at this population and to guide public health policies on suicide in China.
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Affiliation(s)
- Bob Lew
- Department of Social Psychology, Faculty of Human Ecology, Putra University of Malaysia, Serdang, Selangor, Malaysia
| | - Kairi Kõlves
- Australian Institute for Suicide Research and Prevention, Griffith University, Brisbane, Queensland, Australia
- WHO Collaborating Centre for Research and Training in Suicide Prevention, Griffith University, Brisbane, Queensland, Australia
- School of Applied Psychology, Griffith University, Brisbane, Queensland, Australia
| | - Augustine Osman
- Department of Psychology, University of Texas at San Antonio, San Antonio, Texas United States of America
| | - Mansor Abu Talib
- Department of Human Development and Family Studies, Putra University of Malaysia, Serdang, Selangor, Malaysia
| | - Norhayati Ibrahim
- Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Ching Sin Siau
- Faculty of Social Sciences and Liberal Arts, UCSI University, Kuala Lumpur, Malaysia
| | - Caryn Mei Hsien Chan
- Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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27
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Chen RN, Liang SW, Peng Y, Li XG, Chen JB, Tang SY, Zhao JB. Mental health status and change in living rhythms among college students in China during the COVID-19 pandemic: A large-scale survey. J Psychosom Res 2020; 137:110219. [PMID: 32862063 PMCID: PMC7428432 DOI: 10.1016/j.jpsychores.2020.110219] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 07/24/2020] [Accepted: 08/12/2020] [Indexed: 11/18/2022]
Abstract
•7.7% of college students showed depressive symptoms during the COVID-19 pandemic. •College students with depressive symptoms had low regulatory emotional self-efficacy. •Browsing COVID-19 information over 3 h per day was related to depressive symptoms. •Unfavorable living rhythms were associated with depressive symptoms. •Pay attention to college students' mental health during the COVID-19 pandemic.
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Affiliation(s)
- Rong-Ning Chen
- Mental Health Center, School of Public Health, Southern Medical University, Guangzhou, China
| | - Shun-Wei Liang
- Department of Psychology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Yang Peng
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, Guangzhou, China
| | - Xue-Guo Li
- Mental Health Center, School of Public Health, Southern Medical University, Guangzhou, China
| | - Jian-Bin Chen
- Mental Health Center, School of Public Health, Southern Medical University, Guangzhou, China
| | - Si-Yao Tang
- Mental Health Center, School of Public Health, Southern Medical University, Guangzhou, China
| | - Jing-Bo Zhao
- Department of Psychology, School of Public Health, Southern Medical University, Guangzhou, China..
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Wu Y, Yu W, Wu X, Wan H, Wang Y, Lu G. Psychological resilience and positive coping styles among Chinese undergraduate students: a cross-sectional study. BMC Psychol 2020; 8:79. [PMID: 32762769 PMCID: PMC7406959 DOI: 10.1186/s40359-020-00444-y] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 07/20/2020] [Indexed: 12/19/2022] Open
Abstract
Background Psychological resilience and coping strategies have been found to be related to various psychological and mental health problems. Evaluations of the relationship between resilience and coping style among university students are important for developing effective health promotion strategies focused on resilience intervention to benefit students’ health and well-being. The relationship between psychological resilience and coping styles has usually been examined among adults and patients. Very few studies have investigated the relationship between resilience and coping style in university students. The present study aimed to investigate the associations between psychological resilience, students’ characteristics (gender, major and grade) and coping styles among undergraduate students. Methods A cross-sectional survey was conducted among undergraduate students in Shandong Province, China. Undergraduate students were randomly selected from 6 universities in 3 cities of the province using a stratified random sampling method. The questionnaire included questions on the participants’ demographic information, including gender, grade and major, measures of psychological resilience and coping style. Coping style was measured by the Simplified Coping Style Questionnaire (SCSQ). The Asian Resilience Scale (ARS) was applied to evaluate undergraduates’ psychological resilience. Multivariable regression analysis was used to examine the relationships between resilience, students’ characteristics and positive coping styles. Results A sample of 1743 undergraduates was analysed. The mean psychological resilience score was 70.41. The mean score for positive coping style was 24.72. Multiple regression analysis showed that three factors of psychological resilience, mood control, self-plasticity and coping flexibility, were all significant factors for positive coping styles (regression coefficient = 0.34, 0.35, 0.14, p < 0.01 for the three factors, respectively). Medical students and females had higher scores for positive coping styles than non-medical students and males (p < 0.01). Conclusions The research revealed that females and medical students are more likely than males and non-medical students to adopt positive coping styles. Higher psychological resilience is associated with a better positive coping style. The findings suggest that psychological education and health promotion programmes that target strengthening psychological resilience among undergraduate students may help foster positive coping styles to benefit their mental health and psychological well-being.
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Affiliation(s)
- Yu Wu
- Weifang Medical University, 7166 Baotong West Street, Weifang, 261053, Shandong Province, China
| | - Wenzhou Yu
- Heart Center, Sunshine Union Hospital, 9000 Yingqian Street, Weifang, 261061, Shandong Province, China
| | - Xiuyun Wu
- Weifang Medical University, 7166 Baotong West Street, Weifang, 261053, Shandong Province, China
| | - Huihui Wan
- Weifang Medical University, 7166 Baotong West Street, Weifang, 261053, Shandong Province, China
| | - Ying Wang
- Weifang Medical University, 7166 Baotong West Street, Weifang, 261053, Shandong Province, China.
| | - Guohua Lu
- Weifang Medical University, 7166 Baotong West Street, Weifang, 261053, Shandong Province, China.
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Shen Y, Zhang W, Chan BSM, Zhang Y, Meng F, Kennon EA, Wu HE, Luo X, Zhang X. Detecting risk of suicide attempts among Chinese medical college students using a machine learning algorithm. J Affect Disord 2020; 273:18-23. [PMID: 32421600 DOI: 10.1016/j.jad.2020.04.057] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Revised: 03/17/2020] [Accepted: 04/27/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Suicide has become one of the most prominent concerns for public health and wellness; however, detecting suicide risk factors among individuals remains a big challenge. The aim of this study was to develop a machine learning algorithm that could effectively and accurately identify the probability of suicide attempts in medical college students. METHODS A total of 4,882 medical students were enrolled in this cross-sectional study. Self-report data on socio-demographic and clinical characteristics were collected online via website or through the widely used social media app, WeChat. 5-fold cross validation was used to build a random forest model with 37 suicide attempt predictors. Model performance was measured for sensitivity, specificity, area under the curve (AUC), and accuracy. All analyses were conducted in MATLAB. RESULTS The random forest model achieved good performance [area under the curve (AUC) = 0.9255] in predicting suicide attempts with an accuracy of 90.1% (SD = 0.67%), sensitivity of 73.51% (SD = 2.33%) and specificity of 91.68% (SD = 0.82%). LIMITATION The participants are primarily females and medical students. CONCLUSIONS This study demonstrates that the random forest model has the potential to predict suicide attempts among medical college students with high accuracy. Our findings suggest that application of the machine learning model may assist in improving the efficiency of suicide prevention.
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Affiliation(s)
- Yanmei Shen
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China; Mental Health Institute of Central South University, China National Clinical Research Center on Mental Disorders (Xiangya), China National Technology Institute on Mental Disorders, Hunan Technology Institute of Psychiatry, Hunan Key Laboratory of Psychiatry and Mental Health, Changsha, Hunan 410011, China; The Department of Educational and Counselling Psychology, and Special Education, The University of British Columbia, Vancouver, Canada
| | - Wenyu Zhang
- School of Electronic and Information Engineering, Key Laboratory of Communication and Information Systems, Beijing Municipal Commission of Education, Beijing Jiaotong University, Beijing, 100044, China
| | - Bella Siu Man Chan
- The Department of Educational and Counselling Psychology, and Special Education, The University of British Columbia, Vancouver, Canada
| | - Yaru Zhang
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China; Mental Health Institute of Central South University, China National Clinical Research Center on Mental Disorders (Xiangya), China National Technology Institute on Mental Disorders, Hunan Technology Institute of Psychiatry, Hunan Key Laboratory of Psychiatry and Mental Health, Changsha, Hunan 410011, China
| | - Fanchao Meng
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China; Mental Health Institute of Central South University, China National Clinical Research Center on Mental Disorders (Xiangya), China National Technology Institute on Mental Disorders, Hunan Technology Institute of Psychiatry, Hunan Key Laboratory of Psychiatry and Mental Health, Changsha, Hunan 410011, China
| | - Elizabeth A Kennon
- Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Hanjing Emily Wu
- Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Xuerong Luo
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China; Mental Health Institute of Central South University, China National Clinical Research Center on Mental Disorders (Xiangya), China National Technology Institute on Mental Disorders, Hunan Technology Institute of Psychiatry, Hunan Key Laboratory of Psychiatry and Mental Health, Changsha, Hunan 410011, China.
| | - Xiangyang Zhang
- Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, Houston, TX, USA.
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Cheng S, Jia C, Wang Y. Only Children Were Associated with Anxiety and Depressive Symptoms among College Students in China. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17114035. [PMID: 32517044 PMCID: PMC7313008 DOI: 10.3390/ijerph17114035] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 05/31/2020] [Accepted: 06/02/2020] [Indexed: 12/27/2022]
Abstract
This study explored the prevalence of anxiety and depressive symptoms among college students and analyzed the associations between only children and anxiety and depressive symptoms in college students in China. A total of 645 college students, from three universities in Jinan, Shandong, China, were investigated by questionnaire. The self-designed general information questionnaire was used to collect the demographic information such as gender, age, only children or not and so on. The Self-rating Anxiety Scale and Self-rating Depression Scale were used to reflect the psychological state of college students. Binary logistic regression analysis was applied to analyze associated factors of anxiety and depressive symptoms. We have found that there were 25.7% college students with anxiety symptom, 22.2% college students with depressive symptom, and 18.3% college students with a comorbidity of anxiety and depressive symptoms. The prevalence of anxiety symptom, depressive symptom, and comorbidity of anxiety and depressive symptoms in only children was higher than those among non-only children. There were no differences between males and females in anxiety symptom, depressive symptom, and comorbidity of anxiety and depressive symptoms among all college students, only child college students and non-only child college students. Only children were associated with anxiety symptom, depressive symptom, comorbidity of anxiety and depressive symptoms after adjusting potential important confounding factors, such as professional category, grade, parental relationship, parenting style, interpersonal relationship, activity participation enthusiasm, sleeping time, and eating habits. The prevalence of anxiety and depressive symptoms among college students was high. We should pay more attention to the mental health of college students, especially that of only child college students.
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31
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Owusu-Ansah FE, Addae AA, Peasah BO, Oppong Asante K, Osafo J. Suicide among university students: prevalence, risks and protective factors. Health Psychol Behav Med 2020; 8:220-233. [PMID: 34040869 PMCID: PMC8114407 DOI: 10.1080/21642850.2020.1766978] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Background: Research evidence on suicide in Ghana so far has focused mostly on suicide in the adult population and less work on the younger population such as university students and other vulnerable groups such as children, youth and the aged. Aims: This study was conducted to determine lifetime and current prevalence of suicidal ideation or attempts and identify the associated risks and protective factors among university students in Ghana. Methods: Using a cross-sectional design, 1003 university students (507 males and 496 females) with a mean age of 20.5 years (SD = 5.95) were administered questionnaires that measured suicide, psychological distress, self-esteem and subjective wellbeing. Results: We found the following prevalence rates of suicidal behaviours: ideations 15.2%, attempted 6.3%, death wishes 24.3% and suicidal plan 6.8%. Psychological distress was a risk factor for both suicidal ideation and suicidal attempt. Subjective wellbeing was protective of suicide attempt while self-esteem was protective of suicidal ideation. Conclusions: These findings underscore the need for school-based mental health-promoting programmes that enhance young people's self-esteem, reduce psychological distress and boost subjective wellbeing.
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Affiliation(s)
- Frances Emily Owusu-Ansah
- Counselling Centre, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.,Department of Behavioural Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Akua Afriyie Addae
- Counselling Centre, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | | | - Kwaku Oppong Asante
- Department of Psychology, University of Ghana, Accra, Ghana.,Department of Psychology, University of the Free State, Bloemfontein, South Africa
| | - Joseph Osafo
- Department of Psychology, University of Ghana, Accra, Ghana
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O'Donnell L, Vrba E, Miller M, Dash K, Kar H, Reed GA. Inward- and Outward-Directed Violence in the Lives of Urban Minority Adults Followed from Middle School into Their Thirties. AMERICAN JOURNAL OF COMMUNITY PSYCHOLOGY 2020; 65:397-406. [PMID: 31792989 DOI: 10.1002/ajcp.12408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
This study explores connections between inward-directed violence and outward-directed violence using data from the Reach for Health sample, which was originally recruited in the 1990s from three middle schools in economically distressed, predominantly African American neighborhoods of New York City. Now in their thirties, participants (N = 595) completed surveys assessing current suicidal thoughts and behaviors as well as other violence involvements, including intimate partner violence victimization and perpetration. About 10% of males and females reported any suicidal ideation or attempt in the past 12 months. In logistic regression analyses adjusting for sociodemographics, prior reports of feeling blue in middle school (OR: 1.12, CI: 1.02-4.39) and young adult suicidality (OR: 2.54, CI: 1.30-4.95) are significantly related to later suicidality. So are concurrent aggressive behaviors, including reports of physical fighting outside the home (OR: 2.70, CI: 1.29-5.67) and IPV perpetration (OR: 2.09, CI: 1.11-3.94). Neither IPV victimization nor witnessing neighborhood violence is correlated. Findings shed light on the persistence of suicidality in the lives of those who come of age, and often remain, in communities with high levels of poverty, and confirm linkages of suicidality with externally directed aggression. Life-stage interventions are needed to counter the interwoven causes and consequences of multiple forms of violence.
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Affiliation(s)
| | - Eric Vrba
- Education Development Center, Inc., Waltham, MA, USA
| | | | - Kim Dash
- Education Development Center, Inc., Waltham, MA, USA
| | - Heidi Kar
- Education Development Center, Inc., Waltham, MA, USA
| | - Gerald A Reed
- Education Development Center, Inc., Waltham, MA, USA
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Subramanian K, Menon V, Sarkar S, Chandrasekaran V, Selvakumar N. Study of Risk Factors Associated with Suicide Attempt in Patients with Bipolar Disorder Type I. J Neurosci Rural Pract 2020; 11:291-298. [PMID: 32367986 PMCID: PMC7195972 DOI: 10.1055/s-0040-1709347] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Background
Suicide is the leading contributor to mortality in bipolar disorder (BD). A history of suicidal attempt is a robust predictive marker for future suicide attempts. Personality profiles and coping strategies are the areas of contemporary research in bipolar suicides apart from clinical and demographic risk factors. However, similar research in developing countries is rarer.
Objectives
The present study aimed to identify the risk factors associated with suicidal attempts in BD type I (BD-I).
Materials and Methods
Patients with BD-I currently in clinical remission (
N
= 102) were recruited. Sociodemographic details and the clinical data were collected using a semistructured pro forma. The psychiatric diagnoses were confirmed using the Mini-International Neuropsychiatric Interview 5.0. The National Institute of Mental Health–Life Chart Methodology Clinician Retrospective Chart was used to chart the illness course. Presumptive Stressful Life Events Scale, Coping Strategies Inventory Short Form, Buss–Perry aggression questionnaire, Past Feelings and Acts of Violence, and Barratt Impulsivity scale were used to assess the patient’s stress scores, coping skills, aggression, violence, and impulsivity, respectively.
Statistical Analysis
Descriptive statistics were used for demographic details and characteristics of the illness course. Binary logistic regression analyses were performed to identify the predictors for lifetime suicide attempt in BD-I.
Results
A total of 102 patients (males = 49 and females = 53) with BD-I were included. Thirty-seven subjects (36.3%) had a history of suicide attempt. The illness course in suicide attempters more frequently had an index episode of depression, was encumbered with frequent mood episodes, especially in depression, and had a higher propensity for psychiatric comorbidities. On binary logistic regression analysis, the odds ratios (ORs) for predicting a suicide attempt were highest for positive family history of suicide (OR: 13.65, 95% confidence interval [CI]: 1.28–145.38,
p
= 0.030), followed by the presence of an index depressive episode (OR: 6.88, 95% CI: 1.70–27.91,
p
= 0.007), and lower scores on problem-focused disengagement (OR: 0.72, 95% CI: 0.56–0.92,
p
= 0.009).
Conclusion
BD-I patients with lifetime suicide attempt differ from non-attempters on various course-related and temperamental factors. However, an index episode depression, family history of suicide, and lower problem-focused engagement can predict lifetime suicide attempt in patients with BD-I.
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Affiliation(s)
- Karthick Subramanian
- Department of Psychiatry, Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth (Deemed-to-be University), Puducherry, India
| | - Vikas Menon
- Department of Psychiatry, JIPMER, Puducherry, India
| | - Siddharth Sarkar
- Department of Psychiatry and NDDTC, All India Institute of Medical Sciences, New Delhi, India
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Tang W, Kang Y, Xu J, Li T. Associations of Suicidality with Adverse Life Events, Psychological Distress and Somatic Complaints in a Chinese Medical Student Sample. Community Ment Health J 2020; 56:635-644. [PMID: 31919657 DOI: 10.1007/s10597-019-00523-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 12/09/2019] [Indexed: 02/05/2023]
Abstract
The present study aimed to examine the associations of suicidality with psychological distress, somatic symptoms, and stressors in medical school students. We conducted a cross-sectional survey of medical students at a large, top-ranked medical school. A total sample of 662 medical students (269 men) completed a battery of self-reported questionnaire. Of the respondents, 136 (20.5%) reported having suicidal ideation, 40 (6.0%) reported having planned suicide, and 10 (1.5%) reported having attempted suicide during the previous year. Students from rural areas and the 3rd year of study reported higher levels of suicidal ideation than their counterparts. General pain/fatigue was associated with suicidal ideation and planning, while interpersonal difficulties were associated only with suicidal ideation. This study provides evidence linking severe psychological distress, general pain/fatigue, interpersonal stress and psychosocial factors with suicide risk among Chinese medical students which provides targets for future psychological interventions.
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Affiliation(s)
- Wanjie Tang
- Centre for Educational and Health Psychology, Sichuan University, Chengdu, China
- Institute of Emergency Management and Post-disaster Reconstruction, Sichuan University, Chengdu, China
- Mental Health Center, State Key Lab of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Yukun Kang
- Mental Health Center, State Key Lab of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Jiuping Xu
- Institute of Emergency Management and Post-disaster Reconstruction, Sichuan University, Chengdu, China.
| | - Tao Li
- Centre for Educational and Health Psychology, Sichuan University, Chengdu, China.
- Mental Health Center, State Key Lab of Biotherapy, West China Hospital, Sichuan University, Chengdu, China.
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Komarov O, Ko LW, Jung TP. Associations Among Emotional State, Sleep Quality, and Resting-State EEG Spectra: A Longitudinal Study in Graduate Students. IEEE Trans Neural Syst Rehabil Eng 2020; 28:795-804. [PMID: 32070988 DOI: 10.1109/tnsre.2020.2972812] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
University students are routinely influenced by a variety of natural stressors and experience irregular sleep-wake cycles caused by the necessity to trade sleep for studying while dealing with academic assignments. Often these factors result in long-term issues with daytime sleepiness, emotional instability, and mental exhaustion, which may lead to difficulties in the educational process. This study introduces the Daily Sampling System (DSS) implemented as a smartphone application, which combines a set of self-assessment scales for evaluating variations in the emotional state and sleep quality throughout a full academic term. In addition to submitting the daily sampling scores, the participants regularly filled in the Depression, Anxiety, and Stress Scales (DASS) reports and took part in resting-state EEG data recording immediately after report completion. In total, this study collected 1835 daily samples and 94 combined DASS with EEG datasets from 18 university students (aged 23-27 years), with 79.3± 15.3% response ratio in submitting the daily reports during an academic semester. The results of pairwise testing and multiple regression analysis demonstrate that the daily level of self-perceived fatigue correlates positively with stress, daytime sleepiness, and negatively with alertness on awakening, self-evaluated sleep quality, and sleep duration. The spectral analysis of the EEG data reveals a significant increase in the resting-state spectral power density across the theta and low-alpha frequency bands associated with increased levels of anxiety and stress. Additionally, the state of depression was accompanied by an intensification of high-frequency EEG activity over the temporal regions. No significant differences in prefrontal alpha power asymmetry were observed under the described experimental conditions while comparing the states of calmness and emotional arousal of the participants for the three conditions of depression, anxiety, and stress.
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36
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Omer M, Shaikh MA, Stiller M, Lowery Wilson M. Physical Fighting among School-Attending Adolescents in El Salvador: An Examination of the 2013 Global School-Based Health Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E1248. [PMID: 32075210 PMCID: PMC7068388 DOI: 10.3390/ijerph17041248] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 01/22/2020] [Accepted: 02/10/2020] [Indexed: 11/25/2022]
Abstract
Background: Violence among school-attending adolescents is an important public health problem worldwide. The present study examined demographic correlates for physical fighting behavior among a nationally representative sample of school-attending adolescents in El Salvador. Methods: Initial cross-tabulations to screen for correlations was then followed by logistic regression to understand the direction and the strength of selected demographic variables for physical fighting behavior, which occurred within a 12 month period of recall. Results: Out of a sample of 1910 school-attending adolescents in El Salvador, 11.5% reported having been involved in two or more physical fights during the recall period. Regression analyses indicated that being male (OR = 3.55; 95% CI = 2.11-6.00); having experienced bullying (OR = 2.16; 95% CI = 1.44-3.24); physical activity (OR 0.61; 95% CI 0.46-0.80); a sedentary lifestyle (OR 1.54; 95% CI 1.05-2.27), suicide planning (OR 2.28; 95% CI 1.46-3.56), and having non-understanding parents (OR = 1.45; 95% CI 1.06-1.98) were significantly associated with physical fighting among the sampled adolescents. Conclusion: Within the limitations of cross-sectional surveys conducted in school settings, the results of the present study suggest that giving attention to preventing bullying behavior among males and involving parents should be components of a multi-pronged strategy to preventing physical fighting in schools in El Salvador.
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Affiliation(s)
- Mazin Omer
- Injury Epidemiology and Prevention Research Unit, Heidelberg Institute of Global Health (HIGH), University of Heidelberg, 69120 Heidelberg, Germany; (M.O.); (M.S.)
| | - Masood Ali Shaikh
- Injury Epidemiology and Prevention (IEP) Research Group, Turku Brain Injury Centre, Turku University Hospital and University of Turku, 20520 Turku, Finland;
| | - Mariella Stiller
- Injury Epidemiology and Prevention Research Unit, Heidelberg Institute of Global Health (HIGH), University of Heidelberg, 69120 Heidelberg, Germany; (M.O.); (M.S.)
| | - Michael Lowery Wilson
- Injury Epidemiology and Prevention Research Unit, Heidelberg Institute of Global Health (HIGH), University of Heidelberg, 69120 Heidelberg, Germany; (M.O.); (M.S.)
- Injury Epidemiology and Prevention (IEP) Research Group, Turku Brain Injury Centre, Turku University Hospital and University of Turku, 20520 Turku, Finland;
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37
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Fu Z, Zhou S, Burger H, Bockting CLH, Williams AD. Psychological interventions for depression in Chinese university students: A systematic review and meta-analysis. J Affect Disord 2020; 262:440-450. [PMID: 31744736 DOI: 10.1016/j.jad.2019.11.058] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Revised: 10/25/2019] [Accepted: 11/10/2019] [Indexed: 11/18/2022]
Abstract
BACKGROUND University students in China are vulnerable to depression with a high estimated prevalence. It is currently unknown which types of psychological interventions are being delivered to treat depression in this population and whether they are effective. Therefore, a systematic review was conducted to address this issue. METHODS We searched records in English and Chinese databases up to January 2019. RESULTS From 2,739 records, we identified 39 randomized controlled trails (RCTs) and 54 non-RCTs. A range of psychological interventions were identified including cognitive behaviour therapy, interpersonal therapy, and local interventions. Hedge's g pooled effect size of 23 comparisons from 21 RCTs (N =858) compared to a control group (N = 802) was 1.08 (95% CI: 0.72 to 1.45). Heterogeneity was moderate with I2 = 47 (95%CI: 14 to 68). Type of control group was significantly associated with the effect size (p =0.039). Comparisons between the intervention condition and the 'no intervention' condition yielded a higher effect size (Hedges' g =1.38, 95% CI: 0.89 to 1.87) than comparisons between the intervention condition and the 'usual care/control' condition (Hedges' g = 0.56, 95% CI 0.08 to 1.05). No other significant differences based on the study characteristics were observed. LIMITATIONS Publication bias and quality of inclusions. CONCLUSIONS Collectively, there is evidence that psychological interventions for depression in Chinese university students are effective as compared to control groups, although the effects merit further examination by research of higher quality. Innovations in treatment delivery could facilitate wider dissemination of evidence-based interventions.
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Affiliation(s)
- Zhongfang Fu
- Department of Psychiatry, Amsterdam University Medical Centers, University of Amsterdam, location AMC, the Netherlands
| | - Sijia Zhou
- Department of Clinical Psychology, Utrecht University, Utrecht, the Netherlands
| | - Huibert Burger
- Department of Psychiatry, Amsterdam University Medical Centers, University of Amsterdam, location AMC, the Netherlands; Department of General Practice and Elderly Care Medicine, University Medical Center Groningen, Groningen, the Netherlands
| | - Claudi L H Bockting
- Department of Psychiatry, Amsterdam University Medical Centers, University of Amsterdam, location AMC, the Netherlands; Centre for Urban Mental Health, University of Amsterdam, the Netherlands
| | - Alishia D Williams
- Department of Psychology, Faculty of Science, The University of New South Wales, Australia.
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38
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Forte A, Orri M, Galera C, Pompili M, Turecki G, Boivin M, Tremblay RE, Côté SM. Developmental trajectories of childhood symptoms of hyperactivity/inattention and suicidal behavior during adolescence. Eur Child Adolesc Psychiatry 2020; 29:145-151. [PMID: 31025118 DOI: 10.1007/s00787-019-01338-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Accepted: 04/15/2019] [Indexed: 12/20/2022]
Abstract
Hyperactive/inattentive symptoms (ADHD symptoms) are associated with suicidal behavior in clinical studies, but there is still a lack of population-based longitudinal investigations on the developmental aspects of this association. Additionally, it is unclear whether the association is similar for boys and girls. The objectives of the study were to test the association between the ADHD symptoms during childhood and suicidal ideation and attempt during adolescence, and to investigate sex differences. 1407 children from the Québec Longitudinal Study of Child Development were followed up from 5 months to 17 years of age. We used teacher-reports of ADHD symptoms from 6 to 12 years, and self-report of suicidal ideation and attempt at 13, 15, and 17 years. We identified three ADHD symptoms trajectories: low (boys: 32.2%, girls: 48.7%), moderate (boys: 44.6%; girls: 42.2%) and high (boys: 23.2%; girls: 9.1%). Compared to boys on a low trajectory, boys on a moderate trajectory were at higher risk for suicidal ideation (OR 4.2, 95% CI 1.2-14.8), and boys on a high trajectory were at higher risk for suicide attempts (OR 4.5, 95% CI 1.1-17.9). Girls on moderate or high ADHD symptoms trajectories were not at higher risk for suicidal ideation or attempts than girls on low trajectories. For boys, but not for girls, moderate-to-high ADHD symptoms increased the suicidal risk in adolescence. Interventions with boys showing ADHD symptoms should include a suicide prevention component.
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Affiliation(s)
- Alberto Forte
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant'Andrea Hospital, Sapienza University, Rome, Italy
| | - Massimiliano Orri
- McGill Group for Suicide Studies, Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Canada.,Bordeaux Population Health Research Centre, Inserm U1219, Université de Bordeaux, Bordeaux, France
| | - Cédric Galera
- Bordeaux Population Health Research Centre, Inserm U1219, Université de Bordeaux, Bordeaux, France
| | - Maurizio Pompili
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant'Andrea Hospital, Sapienza University, Rome, Italy
| | - Gustavo Turecki
- McGill Group for Suicide Studies, Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Canada
| | - Michel Boivin
- School of Psychology, Laval University, Quebec, QC, Canada
| | - Richard E Tremblay
- Departments of Pediatrics and Psychology, University of Montreal, Montreal, Canada.,School of Public Health, Physiotherapy and Population Science, University College Dublin, Dublin, Ireland
| | - Sylvana M Côté
- Bordeaux Population Health Research Centre, Inserm U1219, Université de Bordeaux, Bordeaux, France. .,Department of Social and Preventive Medicine, University of Montreal, Montreal, QC, Canada.
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39
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Desalegn GT, Wondie M, Dereje S, Addisu A. Suicide ideation, attempt, and determinants among medical students Northwest Ethiopia: an institution-based cross-sectional study. Ann Gen Psychiatry 2020; 19:44. [PMID: 32788922 PMCID: PMC7416387 DOI: 10.1186/s12991-020-00295-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Accepted: 08/04/2020] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Suicide ideation and attempt are more highly prevalent among medical students compared to the general population. Suicidal thought negatively impacts the quality of life, physical, and mental well-being of the students. However, research into suicide ideation and attempt among medical students in low- and middle-income countries is limited. Therefore, this study aimed to explore suicide ideation and attempt and their determinants among medical students in Ethiopia have a crucial role for further intervention. METHODS An institution-based cross-sectional study was conducted on 393 medical students from March to June 2019 at the University of Gondar (UoG) in Ethiopia. Simple random sampling technique was used to select study participants. Suicide ideation and attempt were assessed using the World Health Organization Composite International Diagnostic Interview (CIDI) to assess lifetime suicide ideation and attempts during medical school. Data were collected using a self-administered questionnaire. Binary logistic regression analyses were used to identify factors associated with suicide ideation and attempt. An odds ratio (OR) with a 95% confidence interval (CI) was computed to assess the strength of the association. RESULTS A total of 393 participants took part with a response rate of 92.9%. The prevalence of suicide ideation and attempt among study participants was found to be 14% and 7.4%, respectively, with 95% CI (10.9-18.1) and (5.1-10.2). Being female (AOR: 5.21, 95% CI 3.42-7.20), co-morbid depression symptoms (AOR: 10.12, 95% CI 6.80-15.52), current khat chewing (AOR: 4.46, 95% CI 3.32-10.02), and poor social support (AOR: 4.46, 95% CI 3.43-9.87) were factors significantly associated with suicide ideation; whereas, female sex (AOR: 8.08, 95% CI 6.04-12.39), depression (AOR: 10.66, 95% CI 8.01-19.01) and history of mental illness (AOR: 5.53, 95% CI 5.20-15.50) were factors significantly associated with suicide attempt. CONCLUSIONS In the current study, the prevalence of suicide ideation among medical students was low compared to other studies, but the suicide attempt was high. Ministry of Health should develop a guideline on how to screen and manage suicide ideation and attempt among medical students.
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Affiliation(s)
- Getachew Tesfaw Desalegn
- Departments of Psychiatry, College of Medicine and Health Science, University of Gondar, P. O. Box: 196, Gondar, Ethiopia
| | - Mesele Wondie
- Departments of Psychiatry, College of Medicine and Health Science, University of Gondar, P. O. Box: 196, Gondar, Ethiopia
| | - Saron Dereje
- University of Gondar Comprehensive Specialized Hospital, Gondar, Ethiopia
| | - Adanech Addisu
- University of Gondar Comprehensive Specialized Hospital, Gondar, Ethiopia
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Song Y, Bai W, Wang M, Liu X, Zhang L, Yu W, Li Y, Hua W, Lew B, Talib MA, Kou C. The association between psychological strain and suicidal behaviors among college students: A mental health survey in Jilin Province, Northeast China. J Affect Disord 2019; 259:195-200. [PMID: 31446380 DOI: 10.1016/j.jad.2019.08.042] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Revised: 07/05/2019] [Accepted: 08/17/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND Suicide is a major global mental health problem among college students. The aim of the current study was to explore the association between the psychological strains of the strain theory of suicide and suicidal behaviors among college students. METHODS Participants comprised 1912 college students (16-28 years old, 47.2% female) from three universities in Jilin Province, China, who completed the self-report assessments of psychological strains (40 items Psychological Strains Scale) and suicidal behaviors (Suicidal Behaviors Questionnaire-Revised). The demographic characteristics included four variables: health status, psychological status, academic status and economic status. RESULTS Approximately 15.0% (286/1912) of participants were classified as having suicide risk, based on the cut-off scores of the SBQ-R. The prevalence of suicidal behaviors among males and females was 11.9% (120/1009) and 18.4% (166/903), respectively. Value strain (OR = 1.075, 95%CI: 1.057-1.094), aspiration strain (OR = 1.082, 95%CI: 1.064-1.101), deprivation strain (OR = 1.073, 95%CI: 1.052-1.093), and coping strain (OR = 1.095, 95%CI: 1.075-1.116) were risk factors for suicidality in college students. Coping strain (OR = 1.050, 95%CI: 1.023-1.077) was still positively associated with suicide risk in multivariate logistic regression. Logistic regression analysis indicated that coping strain had the highest correlation with suicidal behaviors. LIMITATIONS The directionality of the relationships cannot be deduced because this study is cross-sectional. CONCLUSION This study confirms a strong association between psychological strains and suicidal behaviors in college students. Some measures can be taken to reduce psychological strains to mitigate suicide risk among college students. More studies investigating coping strain among college students are warranted.
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Affiliation(s)
- Yan Song
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China
| | - Wei Bai
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China
| | - Mohan Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China
| | - Xinyu Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China
| | - Lili Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China
| | - Weiying Yu
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China
| | - Yuanyuan Li
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China
| | - Wanqing Hua
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China
| | - Bob Lew
- Department of Social Psychology, Putra University of Malaysia, Malaysia
| | - Mansor Abu Talib
- Department of Human Development and Family Study, Putra University of Malaysia, Malaysia
| | - Changgui Kou
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin 130021, China.
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Miranda-Mendizabal A, Castellví P, Alayo I, Vilagut G, Blasco MJ, Torrent A, Ballester L, Almenara J, Lagares C, Roca M, Sesé A, Piqueras JA, Soto-Sanz V, Rodríguez-Marín J, Echeburúa E, Gabilondo A, Cebrià AI, Bruffaerts R, Auerbach RP, Mortier P, Kessler RC, Alonso J. Gender commonalities and differences in risk and protective factors of suicidal thoughts and behaviors: A cross-sectional study of Spanish university students. Depress Anxiety 2019; 36:1102-1114. [PMID: 31609064 DOI: 10.1002/da.22960] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 08/12/2019] [Accepted: 09/07/2019] [Indexed: 11/07/2022] Open
Abstract
AIM To assess gender differences in the association between risk/protective factors and suicidal thoughts and behaviors (STB); and whether there is any gender-interaction with those factors and STB; among Spanish university students. METHODS Data from baseline online survey of UNIVERSAL project, a multicenter, observational study of first-year Spanish university students (18-24 years). We assessed STB; lifetime and 12-month negative life-events and family adversities; mental disorders; personal and community factors. Gender-specific regression models and gender-interactions were also analyzed. RESULTS We included 2,105 students, 55.4% women. Twelve-month prevalence of suicidal ideation (SI) was 10%, plans 5.7%, attempts 0.6%. Statistically significant gender-interactions were found for lifetime anxiety disorder, hopelessness, violence between parents, chronic health conditions and family support. Lifetime mood disorder was a common risk factor of SI for both genders (Females: OR= 5.5; 95%CI 3.3-9.3; Males: OR= 4.4; 95%CI 2.0-9.7). For females, exposure to violence between parents (OR= 3.5; 95%CI 1.7-7.2), anxiety disorder (OR= 2.7; 95%CI 1.6-4.6), and alcohol/substance disorder (OR= 2.1; 95%CI 1.1-4.3); and for males, physical childhood maltreatment (OR= 3.6; 95%CI 1.4-9.2), deceased parents (OR= 4.6; 95%CI 1.2-17.7), and hopelessness (OR= 7.7; 95%CI 2.8-21.2), increased SI risk. Family support (OR= 0.5; 95%CI 0.2-0.9) and peers/others support (OR= 0.4; 95%CI 0.2-0.8) were associated to a lower SI risk only among females. CONCLUSIONS Only mood disorder was a common risk factor of SI for both genders, whereas important gender-differences were observed regarding the other factors assessed. The protective effect from family and peers/others support was observed only among females. Further research assessing underlying mechanisms and pathways of gender-differences is needed.
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Affiliation(s)
- Andrea Miranda-Mendizabal
- Health Services Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain.,Department of Health & Experimental Sciences, Pompeu Fabra University (UPF), Barcelona, Spain
| | - Pere Castellví
- Department of Psychology, University of Jaén, Jaén, Spain
| | - Itxaso Alayo
- Health Services Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain.,Program 6: Health Services Evaluation, CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Gemma Vilagut
- Health Services Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain.,Program 6: Health Services Evaluation, CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Maria Jesús Blasco
- Health Services Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain.,Program 6: Health Services Evaluation, CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Aina Torrent
- Health and Life Sciences Faculty, Pompeu Fabra University (UPF), Barcelona, Spain
| | - Laura Ballester
- Health Services Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain.,Program 6: Health Services Evaluation, CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.,Department of Psychology, Girona University (UdG), Girona, Spain
| | - José Almenara
- Department of Biomedicine, Biotechnology and Public Health, University of Cadiz (UCA), Cádiz, Spain
| | - Carolina Lagares
- Department of Biomedicine, Biotechnology and Public Health, University of Cadiz (UCA), Cádiz, Spain
| | - Miquel Roca
- Department of Psychology, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS-IDISPA), University of Balearic Islands (UIB), Palma de Mallorca, Spain
| | - Albert Sesé
- Department of Psychology, Institut Universitari d'Investigació en Ciències de la Salut (IUNICS-IDISPA), University of Balearic Islands (UIB), Palma de Mallorca, Spain
| | - José Antonio Piqueras
- Department of Health Psychology, Miguel Hernandez University of Elche (UMH), Alicante, Spain
| | - Victoria Soto-Sanz
- Department of Health Psychology, Miguel Hernandez University of Elche (UMH), Alicante, Spain
| | - Jesús Rodríguez-Marín
- Department of Health Psychology, Miguel Hernandez University of Elche (UMH), Alicante, Spain
| | - Enrique Echeburúa
- Department of Personality, Psychological Evaluation and Treatment, University of the Basque Country (UPV-EHU), Bilbao, Spain
| | - Andrea Gabilondo
- Department of Mental Health and Psychiatric Care, Outpatient Mental Health Care Network, Osakidetza-Basque Health Service, Biodonosti Health Research Institute, San Sebastian, Spain
| | - Ana Isabel Cebrià
- Department of Mental Health, Corporació Sanitaria Parc Taulí, Sabadell, Spain
| | - Ronny Bruffaerts
- Department of Psychiatry, Universitair Psychiatrisch Centrum, KU Leuven (UPC-KUL), Leuven, Belgium
| | - Randy P Auerbach
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts.,Department of Child and Adolescent Psychiatry, Center for Depression, Anxiety and Stress Research, McLean Hospital, Belmont, Massachusetts
| | - Philippe Mortier
- Health Services Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
| | - Ronald C Kessler
- Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts
| | - Jordi Alonso
- Health Services Research Group, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain.,Department of Health & Experimental Sciences, Pompeu Fabra University (UPF), Barcelona, Spain.,Program 6: Health Services Evaluation, CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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Single nucleotide polymorphisms, variable number tandem repeats and allele influence on serotonergic enzyme modulators for aggressive and suicidal behaviors: A review. Pharmacol Biochem Behav 2019; 180:74-82. [PMID: 30928299 DOI: 10.1016/j.pbb.2019.03.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Revised: 03/26/2019] [Accepted: 03/26/2019] [Indexed: 11/22/2022]
Abstract
The serotonergic system plays key regulatory roles in cognition and emotion. Several lines of evidence suggest that genetic variation is associated with aggressive and suicidal behaviors. Genetic studies have largely focused on three types of variations: single nucleotide polymorphisms (SNPs), variable number tandem repeats (VNTRs), and alleles. 95 published papers (49 papers for aggression and 46 for suicide) were reviewed to summarize the impact of SNPs, VNTRs, and alleles of tryptophan hydroxylase (TPH, the rate-limiting enzyme in serotonin [5-HT] synthesis), 5-HT transporter (5-HTT), serotonergic receptors, monoamine oxidase (an enzyme that catalyzes 5-HT degradation) on aggression and suicidal behaviors. These study samples include healthy controls, psychiatric disease patients, and animal models. This article mainly reviews studies on the relationship between 5-HT transmissions and genetic variations involved in aggression (particularly impulsive aggression) or suicide in people with different ethnicities and psychiatric disorders. We found that most SNPs, VNTRs, and alleles exerted influences on aggression or suicide. Only A128C in TPH1, A138G in 5-HT2A, and L type in the VNTR of monoamine oxidase A (MAOA) affected both aggression and suicide. The associations between some genetic variations and aggression/suicide may be influenced by gender, age, ethnicity, psychiatric disease, and even parenting or prenatal stress. These findings may help clarify how genetic and environmental factors influence the development of aggressive and suicidal behaviors.
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43
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Huang Y, Kuang L, Wang W, Cao J, Xu L. Association between personality traits and risk of suicidal ideation in Chinese university students: Analysis of the correlation among five personalities. Psychiatry Res 2019; 272:93-99. [PMID: 30579188 DOI: 10.1016/j.psychres.2018.12.076] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 12/14/2018] [Accepted: 12/14/2018] [Indexed: 10/27/2022]
Abstract
The purpose of our study was to determine the incidence of suicidal ideation among Chinese college students and to explore the risk factors for suicidal ideation. A large-sample epidemiological survey was conducted in 13 colleges in Chongqing, China (n = 69,790). Suicidal ideation was reported by 13.03% of the college students who were surveyed. The participants with suicidal ideation were more likely to be female, to come from rural areas, and to have poor life quality and psychological disorder compared to those without suicidal ideation. Moreover, this study revealed that neuroticism, psychoticism, impulsivity, and aggression are risk factors for suicidal ideation, while extroversion has a protective effect on suicidal ideation. We found that four personality traits of students with suicidal ideation, including impulsivity, aggression, psychoticism, and neuroticism, are positively correlated. However, there is a negative correlation between extroversion and the other four traits. These findings highlight the need for further exploration of personality traits in the risk of suicidal ideation.
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Affiliation(s)
- Yan Huang
- Mental Health Center, University-Town Hospital of Chongqing Medical University, Chongqing, China; GCP Office, Chongqing Traditional Chinese Medicine Hospital, Chongqing, China
| | - Li Kuang
- Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Yuzhong District, Chongqing 400016, China.
| | - Wo Wang
- Mental Health Center, University-Town Hospital of Chongqing Medical University, Chongqing, China
| | - Jun Cao
- Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, 1 Youyi Road, Yuzhong District, Chongqing 400016, China
| | - Lu Xu
- Chongqing Medical and Pharmaceutical College, Chongqing, China
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44
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Affiliation(s)
- Sheila M Quinn
- Children's Hospital of Philadelphia, Division of Adolescent Medicine, Philadelphia, Pennsylvania
| | - Carol A Ford
- Children's Hospital of Philadelphia, Division of Adolescent Medicine, Philadelphia, Pennsylvania
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Tang W, Xu D, Li B, Lu Y, Xu J. The relationship between the frequency of suicidal ideation and sleep disturbance factors among adolescent earthquake victims in China. Gen Hosp Psychiatry 2018; 55:90-97. [PMID: 30448743 DOI: 10.1016/j.genhosppsych.2018.09.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 09/27/2018] [Accepted: 09/27/2018] [Indexed: 01/19/2023]
Abstract
OBJECTIVE This study aimed to examine the frequency of suicidal ideation (SI) and identify exposure variables, mental health, and sleep-related risk factors of SI among adolescents following the 2013 Ya'an earthquake. METHODS Participants consisted of 5563 adolescent students selected through random sampling from 11 primary and high schools in the counties most severely affected by the earthquake. They were asked to complete the Pittsburgh Sleep Quality Index, Children's Revised Impact of Event Scale-13, Short Mood and Feelings Questionnaire, and Screen for Child Anxiety-Related Emotional Disorders. Multinomial logistic analysis was used to identify possible relationships between SI and psychopathology, sleep problems, earthquake exposures or demographic characteristics. The mediation analysis was used to identify direct and indirect effects among sleep problems, psychopathology, earthquake exposures and SI. RESULTS Our findings suggest that 29.5% of the sample experienced SI during the past year (12.9% once, 11.9% twice, 2.6% on 3-4 occasions and 2.1% on at least 5 occasions). Multiple sleeping problems, including trouble falling asleep, shorter sleep duration, and daytime dysfunction, showed independent associations with SI. The mediation analysis suggested that depression and anxiety mainly mediated the association of sleep with SI. LIMITATIONS This study was cross-sectional and did not include controls. No baseline data were collected prior to the earthquake. CONCLUSION SI can be a serious problem among adolescents following a major earthquake, especially those who are older, who live in one-child households, or who are female. Years after a disaster, we found that exposure severity, psychopathology and sleep impairment all contributed to SI, and that earthquake exposure may have disrupted sleep and worsened mood, which in turn may have impacted SI. By enhancing teenagers' sleep management and shaping their activities, post-disaster intervention programs may help prevent SI among Chinese adolescents.
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Affiliation(s)
- Wanjie Tang
- Institute of Emergency Management and Post-disaster Reconstruction, Sichuan University, Chengdu, China; Centre for Educational and Health Psychology, Sichuan University, Chengdu, China; Mental Health Center, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Dun Xu
- Institute of Emergency Management and Post-disaster Reconstruction, Sichuan University, Chengdu, China
| | - Bin Li
- Mental Health Center, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Yi Lu
- Institute of Emergency Management and Post-disaster Reconstruction, Sichuan University, Chengdu, China
| | - Jiuping Xu
- Institute of Emergency Management and Post-disaster Reconstruction, Sichuan University, Chengdu, China.
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Teigset CM, Mohn C, Brunborg C, Juuhl-Langseth M, Holmén A, Rund BR. Do clinical characteristics predict the cognitive course in early-onset schizophrenia-spectrum disorders? J Child Psychol Psychiatry 2018; 59:1012-1023. [PMID: 29573345 DOI: 10.1111/jcpp.12896] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/30/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Being in a period with extensive brain maturation, adolescents with early-onset schizophrenia-spectrum disorders (EOS) provide unique neurodevelopmental data that may contribute to a better understanding of schizophrenia at all ages. Cognitive dysfunction is a central feature of schizophrenia and is more pronounced in EOS than in later onset illness. However, there is limited research on both the long-term course of global cognition in EOS, and how cognition over time is influenced by clinical characteristics during the early illness period. METHODS Thirty-one EOS patients and 73 controls (age 12-18) were assessed on clinical variables at baseline (PANSS, duration of untreated psychosis [DUP], hospitalizations, suicide attempts, and remission). Neuropsychological assessments with the MATRICS Consensus Cognitive Battery (MCCB) were conducted at baseline and after both 1 and 2 years, and composite scores of total performances were calculated. The analyses were performed with a linear mixed model. RESULTS The present study found that global cognition followed a stable course over the first years of the disease in EOS, though at a significantly lower level in EOS compared with the controls. We did not detect a relationship between DUP, remission, positive/negative symptoms, and hospitalizations on one hand, and long-term cognition on the other hand, but PANSS-general and suicide attempt history at baseline were identified as risk factors of longitudinal cognitive function. CONCLUSIONS Though at different levels, the EOS group and the controls had a similar cognitive course over 2 years. Some baseline characteristics (psychotic symptoms, DUP, remission, and hospitalization) had no influence on cognition within the first 2 years of illness. In contrast, general symptoms and a history of suicide attempts at baseline were more potent risk factors of the cognitive course than the psychotic-specific symptoms, and should, therefore, be subject to specific attention in the evaluation and treatment of patients with early-onset psychosis.
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Affiliation(s)
| | - Christine Mohn
- Research Department, Vestre Viken Hospital Trust, Drammen, Norway
| | | | | | - Aina Holmén
- Department of Psychology, University of Oslo, Oslo, Norway
| | - Bjørn Rishovd Rund
- Research Department, Vestre Viken Hospital Trust, Drammen, Norway.,Department of Psychology, University of Oslo, Oslo, Norway
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Huang KL, Wei HT, Hsu JW, Bai YM, Su TP, Li CT, Lin WC, Tsai SJ, Chang WH, Chen TJ, Chen MH. Risk of suicide attempts in adolescents and young adults with attention-deficit hyperactivity disorder: a nationwide longitudinal study. Br J Psychiatry 2018; 212:234-238. [PMID: 29501070 DOI: 10.1192/bjp.2018.8] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Attention-deficit hyperactivity disorder (ADHD) increases the risk of suicidal behaviours through psychiatric comorbidities; however, a significant direct association has not been observed between ADHD and suicide attempts. Aims To evaluate the risk of suicide attempt in adolescents and young adults with ADHD. METHOD Using a nationwide, population-based insurance claims database, this longitudinal cohort study enrolled 20 574 adolescents and young adults with ADHD and 61 722 age- and gender-matched controls between 2001 and 2009. Any suicide attempt was identified from enrolment to 31 December 2011. The association between ADHD medications and the likelihood of suicide attempt was assessed. RESULTS ADHD was an independent risk factor for any suicide attempt (hazard ratio = 3.84, 95% CI = 3.19-4.62) and repeated suicide attempts (hazard ratio = 6.52, 95% CI = 4.46-9.53). Subgroup analyses of men, women, adolescents and young adults demonstrated the same trend. Methylphenidate or atomoxetine treatment did not increase the risk of suicide attempt or repeated suicide attempts. Long-term methylphenidate treatment was associated with a significantly decreased risk of repeated suicide attempts in men (hazard ratio = 0.46, 95% CI = 0.22-0.97). CONCLUSION ADHD was a risk factor for suicide attempt and a stronger predictor of repeated suicide attempts, independent of comorbidities. Further investigation is warranted to explore the mechanism underlying the association between ADHD and suicidal behaviours. Declaration of interest None.
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Affiliation(s)
- Kai-Lin Huang
- Department of Psychiatry,Taipei Veterans General Hospital and Department of Psychiatry,College of Medicine,National Yang-Ming University,Taipei,Taiwan
| | - Han-Ting Wei
- Department of Psychiatry,College of Medicine,National Yang-Ming University and Linsen Chinese Medicine and Kunming Branch,Taipei City Hospital,Taiwan
| | - Ju-Wei Hsu
- Department of Psychiatry,Taipei Veterans General Hospital and Department of Psychiatry,College of Medicine,National Yang-Ming University,Taipei,Taiwan
| | - Ya-Mei Bai
- Department of Psychiatry,Taipei Veterans General Hospital and Department of Psychiatry,College of Medicine,National Yang-Ming University,Taipei,Taiwan
| | - Tung-Ping Su
- Department of Psychiatry,Taipei Veterans General Hospital,Department of Psychiatry,College of Medicine,National Yang-Ming University and Department of Psychiatry,General Cheng Hsin Hospital,Taipei,Taiwan
| | - Cheng-Ta Li
- Department of Psychiatry,Taipei Veterans General Hospital and Department of Psychiatry,College of Medicine,National Yang-Ming University,Taipei,Taiwan
| | - Wei-Chen Lin
- Department of Psychiatry,Taipei Veterans General Hospital and Department of Psychiatry,College of Medicine,National Yang-Ming University,Taipei,Taiwan
| | - Shih-Jen Tsai
- Department of Psychiatry,Taipei Veterans General Hospital and Department of Psychiatry,College of Medicine,National Yang-Ming University,Taipei,Taiwan
| | - Wen-Han Chang
- Department of Psychiatry,Taipei Veterans General Hospital,Taipei,Taiwan
| | - Tzeng-Ji Chen
- Department of Family Medicine,Taipei Veterans General Hospital and Institute of Hospital and Health Care Administration,National Yang-Ming University,Taipei,Taiwan
| | - Mu-Hong Chen
- Department of Psychiatry,Taipei Veterans General Hospital and Department of Psychiatry,College of Medicine,National Yang-Ming University,Taipei,Taiwan
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48
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Tang F, Byrne M, Qin P. Psychological distress and risk for suicidal behavior among university students in contemporary China. J Affect Disord 2018; 228:101-108. [PMID: 29245090 DOI: 10.1016/j.jad.2017.12.005] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 10/25/2017] [Accepted: 12/03/2017] [Indexed: 10/18/2022]
Abstract
BACKGROUND Psychological distress and suicidal behavior are important mental health problems among university students and warrant research to inform strategies for effective prevention in this young population. The present study aimed to assess psychological distress and suicidal behavior and to unravel their associations among university students. METHODS A total of 5972 undergraduate students, randomly selected from six universities in central China, comprised the sample. The Chinese version of the Symptom Checklist-90-revised (SCL-90-R) was used to assess various psychological symptoms. Logistic regression analysis was used to examine the relationship between psychological distress and risk for suicidal behavior. RESULTS 40.7% of the university students reported positive in a least one of the 9 psychological symptom dimensions assessed by the SCL-90-R. 7.6% of the students reported suicidal behavior in the previous twelve months. The risk of suicidal behavior was significantly associated with psychological symptoms of all types, but there were notable differences by sex. For male students, depression and phobic anxiety increased the risk of suicidal behavior. Meanwhile, depression and obsessive-compulsiveness were positively associated with suicidal behavior in female students. Furthermore, increasing risk of suicidal behavior was associated with increasing positive symptom total (PST) score and a statistically significant trend was observed. LIMITATIONS Data collected from a cross-sectional survey does not allow any examination of causal inference. CONCLUSIONS Psychological distress and suicidal behavior were both common among university students; and psychological distress was highly associated with suicidal behavior. The findings underscore the importance of mental health care for university students.
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Affiliation(s)
- Fang Tang
- Health Management Centre, Qianfoshan Hospital Affiliated to Shandong University, China; Centre for Suicide Prevention and Research, School of Public Health, Shandong University, China
| | - Majella Byrne
- PICuP Clinic, Maudsley Psychology Centre, South London and Maudsley NHS Foundation Trust, UK; Department of Psychology, Institute of Psychiatry, Psychology, and Neuroscience, Kings College London, UK
| | - Ping Qin
- Centre for Suicide Prevention and Research, School of Public Health, Shandong University, China; National Centre for Suicide Research and Prevention, Institute of Clinical Medicine, University of Oslo, Norway.
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49
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Mortier P, Cuijpers P, Kiekens G, Auerbach RP, Demyttenaere K, Green JG, Kessler RC, Nock MK, Bruffaerts R. The prevalence of suicidal thoughts and behaviours among college students: a meta-analysis. Psychol Med 2018; 48:554-565. [PMID: 28805169 DOI: 10.1017/s0033291717002215] [Citation(s) in RCA: 234] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
BACKGROUND Adolescence and young adulthood carry risk for suicidal thoughts and behaviours (STB). An increasing subpopulation of young people consists of college students. STB prevalence estimates among college students vary widely, precluding a validated point of reference. In addition, little is known on predictors for between-study heterogeneity in STB prevalence. METHODS A systematic literature search identified 36 college student samples that were assessed for STB outcomes, representing a total of 634 662 students [median sample size = 2082 (IQR 353-5200); median response rate = 74% (IQR 37-89%)]. We used random-effects meta-analyses to obtain pooled STB prevalence estimates, and multivariate meta-regression models to identify predictors of between-study heterogeneity. RESULTS Pooled prevalence estimates of lifetime suicidal ideation, plans, and attempts were 22.3% [95% confidence interval (CI) 19.5-25.3%], 6.1% (95% CI 4.8-7.7%), and 3.2% (95% CI 2.2-4.5%), respectively. For 12-month prevalence, this was 10.6% (95% CI 9.1-12.3%), 3.0% (95% CI 2.1-4.0%), and 1.2% (95% CI 0.8-1.6%), respectively. Measures of heterogeneity were high for all outcomes (I 2 = 93.2-99.9%), indicating substantial between-study heterogeneity not due to sampling error. Pooled estimates were generally higher for females, as compared with males (risk ratios in the range 1.12-1.67). Higher STB estimates were also found in samples with lower response rates, when using broad definitions of suicidality, and in samples from Asia. CONCLUSIONS Based on the currently available evidence, STB seem to be common among college students. Future studies should: (1) incorporate refusal conversion strategies to obtain adequate response rates, and (2) use more fine-grained measures to assess suicidal ideation.
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Affiliation(s)
- P Mortier
- Research Group Psychiatry,Department of Neurosciences,KU Leuven University,Leuven,Belgium
| | - P Cuijpers
- Department of Clinical,Neuro and Developmental Psychology,Vrije Universiteit Amsterdam,the Netherlands
| | - G Kiekens
- Research Group Psychiatry,Department of Neurosciences,KU Leuven University,Leuven,Belgium
| | - R P Auerbach
- Department of Psychiatry,Harvard Medical School,Boston,MA,USA
| | - K Demyttenaere
- Research Group Psychiatry,Department of Neurosciences,KU Leuven University,Leuven,Belgium
| | - J G Green
- School of Education,Boston University,Boston,MA,USA
| | - R C Kessler
- Department of Health Care Policy,Harvard Medical School,Harvard University,Boston,MA,USA
| | - M K Nock
- Department of Psychology,Harvard University,Cambridge,MA,USA
| | - R Bruffaerts
- Research Group Psychiatry,Department of Neurosciences,KU Leuven University,Leuven,Belgium
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50
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Liu ZZ, Chen H, Bo QG, Chen RH, Li FW, Lv L, Jia CX, Liu X. Psychological and behavioral characteristics of suicide attempts and non-suicidal self-injury in Chinese adolescents. J Affect Disord 2018; 226:287-293. [PMID: 29024902 DOI: 10.1016/j.jad.2017.10.010] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 09/24/2017] [Accepted: 10/01/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND Suicide attempts (SA) and non-suicidal self-injury (NSSI) are prevalent in adolescents and important risk factors of suicide death. Both SA and NSSI are associated with multiple psychosocial, behavioral, biological and genetic factors. This study examined similarities and differences in psychological vulnerability and internalizing and externalizing problems between adolescents with SA and NSSI. METHODS Participants consisted of 11,831 students and had a mean age of 14.97 (SD = 1.46) years. Students completed a structured questionnaire to report their demographic information, psychological characteristics, internalizing and externalizing problems, SA and NSSI. Based on the history of NSSI and SA in the last year, the sample was divided into four groups: non-self-harm (NSH), NSSI only, SA only, and NSSI+SA. Multivariate analyses of covariance and post-hoc pairwise comparisons were performed for multiple comparisons. RESULTS Compared with NSH group, adolescents with either NSSI or SA scored significantly higher on trait anger, impulsiveness, hopelessness, internalizing and externalizing problems. NSSI+SA group and SA only group scored significantly higher than NSSI only group but both did not score significantly different on most psychological and behavioral variables. LIMITATIONS Limitations include reliance on self-reported measures and cross-sectional survey. CONCLUSIONS Psychological and behavioral profiles between adolescents with SA and NSSI are similar but are more severe in suicide attempters. The findings highlight the necessity of assessing psychological and behavioral problems for prevention and early intervention of adolescent self-harm.
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Affiliation(s)
- Zhen-Zhen Liu
- Department of Epidemiology, Shandong University School of Public Health and Shandong University Center for Suicide Prevention Research, Jinan 250012, China
| | - Hua Chen
- Department of Epidemiology, Shandong University School of Public Health and Shandong University Center for Suicide Prevention Research, Jinan 250012, China
| | - Qi-Gui Bo
- Centers for Disease Control and Prevention of Lijin County, Lijin 257400, China
| | - Ren-Hong Chen
- Centers for Disease Control and Prevention of Yanggu County, Yanggu 252300, China
| | - Feng-Wen Li
- Centers for Disease Control and Prevention of Zoucheng City, Zoucheng 273500, China
| | - Lei Lv
- Education bureau of Yanggu County, Yanggu 252300, China
| | - Cun-Xian Jia
- Department of Epidemiology, Shandong University School of Public Health and Shandong University Center for Suicide Prevention Research, Jinan 250012, China.
| | - Xianchen Liu
- Department of Epidemiology, Shandong University School of Public Health and Shandong University Center for Suicide Prevention Research, Jinan 250012, China; School of Psychology, South China Normal University, Shipai, Guangzhou 510631, China; The University of Tennessee Health Science Center, Memphis, TN 38163, United States.
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