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de Oliveira Gracini CL, Nascimento GG, Vidigal MTC, de Oliveira MN, Herval ÁM, Blumenberg C, Vieira WA, Lima RR, Paranhos LR. Suicide ideation and psychotropic recreational drug use by adolescents: a systematic review and meta-analysis. SAO PAULO MED J 2024; 142:e2022641. [PMID: 38655989 PMCID: PMC11034886 DOI: 10.1590/1516-3180.2022.0641.r2.23012024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 12/23/2023] [Accepted: 01/23/2024] [Indexed: 04/26/2024] Open
Abstract
BACKGROUND Adolescence is characterized by complex and dynamic changes, often involving experimentation, including the use of psychotropic substances. Although it is well-established that recreational psychotropic drugs are associated with suicide ideation in adults, evidence of this association in adolescents remains limited. OBJECTIVE To investigate the relationship between suicide ideation and psychotropic recreational drug use among adolescents. DESIGN AND SETTING Systematic review with meta-analysis developed at Universidade Federal de Uberlândia (UFU) and Universidade Estadual de Campinas (UNICAMP), Brazil. METHODS A search across eight electronic databases for observational studies, without language or publication year restrictions, was conducted. The Joanna Briggs Institute tool was used to assess the risk of bias. Random-effects meta-analyses and odds ratios were used to measure the effects. RESULTS The search yielded 19,732 studies, of which 78 were included in the qualitative synthesis and 32 in the meta-analysis. The findings indicated that suicidal ideation was 1.96 times more likely (95% confidence interval, CI = 1.47; 2.61) for adolescents who used some drug recurrently and 3.32 times more likely (95%CI = 1.86; 5.93) among those who abused drugs. Additionally, adolescents who used cannabis were 1.57 times more likely (95%CI = 1.34; 1.84) to experience suicide ideation compared with non-users, while cocaine users had 2.57 times higher odds (95%CI = 1.47; 4.50). CONCLUSIONS Psychotropic recreational drug use is associated with suicidal ideation among adolescents regardless of current or previous use, abuse, or type of substance used. SYSTEMATIC REVIEW REGISTRATION Registered in the PROSPERO database under the identification number CRD42021232360. https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021232360.
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Affiliation(s)
- Cássia Lima de Oliveira Gracini
- MSc. Nurse, Master’s student, Postgraduate Program in Management and Public Health, Universidade Estadual de Campinas (UNICAMP), Piracicaba (SP), Brazil
| | - Gustavo Giacomelli Nascimento
- PhD. Dentist, Principal Investigator, National Dental Centre Singapore, National Dental Research Institute Singapore, Singapore, Singapore; Professor, Oral Health Academic Clinical Programme, Duke-NUS Medical School, Singapore, Singapore
| | - Maria Tereza Campos Vidigal
- MSc. Dentist, Master’s student, Postgraduate Program in Dentistry, School of Dentistry, Universidade Federal de Uberlândia (UFU), Uberlândia (MG), Brazil
| | - Murilo Navarro de Oliveira
- MSc. Dentist, Doctoral student, Postgraduate Program in Dentistry, School of Dentistry, Universidade Federal de Uberlândia (UFU), Uberlândia (MG), Brazil
| | - Álex Moreira Herval
- PhD. Dentist, Professor, Division of Preventive and Community Dentistry, School of Dentistry, Universidade Federal de Uberlândia (UFU), Uberlândia (MG), Brazil
| | - Cauane Blumenberg
- PhD. Computer Scientist, Collaborative Researcher, Postgraduate Program in Epidemiology, Federal University of Pelotas, Pelotas, Brazil
| | - Walbert A. Vieira
- MSc. Dentist, Doctoral student, Department of Restorative Dentistry, Endodontics Division, School of Dentistry of Piracicaba, Universidade Estadual de Campinas (UNICAMP), Piracicaba (SP), Brazil
| | - Rafael Rodrigues Lima
- PhD. Dentist, Professor, Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Universidade Federal do Pará, Belém (PA), Brazil
| | - Luiz Renato Paranhos
- PhD. Dentist, Professor, Division of Preventive and Community Dentistry, School of Dentistry, Federal University of Uberlândia, Uberlândia, Brazil
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Villodas ML. Suicidality and Non-Suicidal Self-Injury: A Narrative Review of Measurement, Risk, and Disparities among Minoritized and System-Involved Youth in the USA. CHILDREN (BASEL, SWITZERLAND) 2024; 11:466. [PMID: 38671683 PMCID: PMC11048987 DOI: 10.3390/children11040466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 04/09/2024] [Accepted: 04/11/2024] [Indexed: 04/28/2024]
Abstract
Suicidality and non-suicidal self-injury (NSSI) among youth in the United States continue to be a growing and serious public health concern. With alarming rates of suicide trending in the wrong direction, researchers are committed to bending the curve of suicide and reducing rates by 2025. Understanding the antecedents and conditions, existing measures, and disparate prevalence rates across minoritized groups is imperative for developing effective strategies for meeting this goal. This study presents a narrative review of the operationalization, measurement, risk factors (e.g., firearms and social media), and disparities across race, ethnicity, age, gender identity, ability, sexual orientation, immigration statuses, and system involvement (e.g., foster care and juvenile justice) of suicidality and non-suicidal self-harm across youth in the United States. Implications for research, practice, and policy approaches that incorporate positive youth development, cultural, and youth participation in interventions are discussed.
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Affiliation(s)
- Melissa L Villodas
- Department of Social Work, George Mason University, Fairfax, VA 22030, USA
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Gerke DR, Atteberry-Ash B, Call J, Hostetter CR. Adolescent Substance Use at the Intersection of Sexual Orientation and Gender Identity. SUBSTANCE USE & ADDICTION JOURNAL 2024:29767342241241398. [PMID: 38567540 DOI: 10.1177/29767342241241398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
BACKGROUND Substance use in adolescence is associated with multiple negative outcomes. Lesbian, gay, or bisexual or transgender or nonbinary (TNB) youth, and those who question their sexual orientation or gender, are more likely to engage in substance use than straight or cisgender youth. However, the extant literature largely considers sexual orientation and gender identity independently. Accordingly, this study examines the associations between the intersectional identities of sexual orientation and gender and substance use to identify those with the greatest need for prevention interventions. METHODS Data were from 36 504 high school students aged 14 to 18 years (mean = 15.7, SD = 1.18) enrolled in the 2019 Healthy Kids Colorado Survey using a statewide stratified random sampling design. Logistic regression models examined the associations between intersectional sexual orientation and gender on marijuana use, prescription drug misuse, and polysubstance use, as well as depression and violence victimization (eg, forced sex, partner violence). RESULTS Adjusted odds of substance use for sexual and gender minority youth varied by intersectional identity and substance. The largest effect sizes were seen for prescription drug misuse, especially among those questioning their gender and sexual orientation and heterosexuals either questioning their gender or who identified as TNB. Effect sizes for marijuana use and polysubstance use were highest for TNB and heterosexual participants. Depression and violence victimization were significantly associated with each substance use outcome. CONCLUSIONS Interventions to reduce substance use in these populations may benefit from targeted interventions for youth with different intersectional identities, and a focus on violence prevention and depression screening and treatment.
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Affiliation(s)
- Donald R Gerke
- Department of Social Work, University of Alabama at Birmingham, Birmingham, AL, USA
| | | | - Jarrod Call
- School of Social Work and Criminal Justice, University of Washington Tacoma, Tacoma, WA, USA
| | - C Riley Hostetter
- Graduate School of Social Work, University of Denver, Denver, CO, USA
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Tan Y, Deng J, Zhang D, Peng C, Peng A. Social anxiety and suicidal ideation among middle-school students in China: a mediation model of internet addiction. Front Psychiatry 2024; 14:1337577. [PMID: 38239900 PMCID: PMC10794584 DOI: 10.3389/fpsyt.2023.1337577] [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: 11/15/2023] [Accepted: 12/14/2023] [Indexed: 01/22/2024] Open
Abstract
Background Suicide is a fatal public health issue for adolescents, and it is of great significance to explore the precursors of suicidal behaviors, especially suicidal ideation. However, the relationship between social anxiety and suicidal ideation and its mechanism are still unclear. The study aims to examine the association between social anxiety and suicidal ideation and the mediating effect through Internet addiction. Methods A total of 2,278 middle-school students aged 12 to 16 years were recruited through a multistage cluster sampling method in this cross-sectional study. Logistical regression analysis and structural equation modeling (SEM) were conducted to examine the direct and indirect effects of social anxiety. Results During the past year, 262 (11.50%) participants reported suicidal ideation. Females had a higher prevalence of suicidal ideation than males (12.9% vs. 10.0%, p = 0.034), and urban adolescents reported a higher prevalence than their rural counterparts (13.4% vs. 9.6%, p = 0.006). In the total sample, social anxiety and Internet addiction were independently associated with suicidal ideation (p < 0.05). In the subgroup analysis, the association between social anxiety and suicidal ideation was significant only among rural females and urban males (p < 0.05). SEM demonstrated that social anxiety had direct and indirect effects on suicidal ideation, and Internet addiction partially mediated the relationship, with a mediating ratio of 30.53%. The partial mediating effect was also significant only in rural females and urban males. Conclusion Adolescents may overuse the Internet to cope with social anxiety and further have suicidal ideation. Limiting Internet use and improving interpersonal skills in real life may be efficient for suicide prevention. In addition, targeted interventions should be tailored by different sexes across urban and rural regions.
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Affiliation(s)
- Yafei Tan
- Wuhan Children’s Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, Hubei, China
| | - Jingjing Deng
- College of Public Health and Health Professions, Hubei University of Science and Technology, Xianning, Hubei, China
| | - Dan Zhang
- Wuhan Children’s Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, Hubei, China
| | - Chang Peng
- School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Anna Peng
- Wuhan Children’s Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, Hubei, China
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Núñez D, Gaete J, Guajardo V, Libuy N, Araneda AM, Contreras L, Donoso P, Ibañez C, Mundt AP. Brief Report: The Association of Adverse Childhood Experiences and Suicide-Related Behaviors Among 10th-Grade Secondary School Students. Arch Suicide Res 2024; 28:399-410. [PMID: 36330838 DOI: 10.1080/13811118.2022.2134067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The association between adverse childhood experiences and suicide-related behaviors (SRB) of adolescents has been widely studied in Western high-income countries, but not yet in Latin America. The aim of this study was to determine this association and to explore a dose-response relationship between adverse childhood experiences and SRB in Chile. We conducted a cross-sectional survey to assess adverse childhood experiences up to 1 year prior to the survey and SRB (suicide ideation and attempts) in a sample of secondary school students. Multilevel and multivariable logistic regressions were run with SRB as dependent and adverse childhood experiences as independent variables, adjusted by self-esteem, general mental health, friend and parental support, and the age at onset of cannabis and alcohol use. We included 7,458 adolescents (48.7% girls), mean age = 16.0 (SD = 0.7), and found a prevalence of 78.1% for at least one adverse childhood experience. The 6-month prevalence of suicidal ideation was 18.1% (95% confidence interval [CI]: 17.2%-19.0%), and the prevalence of suicide attempts was 5.0% (95% CI: 4.6-5.6). Among all adverse childhood experiences, only sexual abuse was a risk factor for both SRB. We also found an independent effect of the total number of adverse childhood experiences on suicidal ideation (p < .001) and on suicide attempts (p < .001). Additionally, ages at onset of alcohol and cannabis use were associated with suicidal ideation and suicidal attempts, respectively. This is the first study exploring the influence of adverse childhood experiences on suicide-related behaviors in adolescents from Latin America.HIGHLIGHTSSexual abuse is associated with suicidal ideation and suicide attempts in 10th-grade secondary school studentsThere is a dose-response effect between adverse childhood experiences and suicide-related behaviorAges at onset of alcohol and cannabis use were associated with suicidal ideation and suicidal attempts, respectively.
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Kelly L, Meeker E, Zajac K, Bryan R, O’Connor B. Interactive effect of adverse child experiences and suicidal thoughts and behaviors on adolescent alcohol and cannabis use frequency. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2023; 37:1019-1029. [PMID: 37439752 PMCID: PMC10787036 DOI: 10.1037/adb0000947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/14/2023]
Abstract
OBJECTIVE Adolescents with adverse childhood experiences (ACEs) and suicidality may engage in high levels of substance use to alleviate distress. Most studies of associations among ACEs, suicidality, and substance use rely on retrospective reports by adults. Comparatively less is known about concurrent relationships between ACEs, suicide risk, and substance use in adolescents, which is important for prevention. This study tested if the associations between ACEs and drinking and between ACEs and cannabis use would be even stronger among youth with suicidal ideation or attempt, relative to youth without suicidal ideation or attempt. METHOD High schoolers (N = 1,625; 50.8% male; 47.1% female; 2% nonbinary) from western New York completed the Youth Risk Behavior Survey. Ordinal regressions tested main effects and interactions of the number of ACEs and suicidal ideation/behavior (i.e., none, ideation/plan, attempt) on categories of past-month drinking and cannabis days of use, controlling for age, gender, and race/ethnicity. RESULTS Significant ACEs by suicide interactions on adolescent drinking indicate that the association between ACEs and drinking was stronger for adolescents with suicide attempt adjusted odds ratio (AOR = 2.63) compared to youth with no ideation or attempt (AOR = 1.56) and suicidal ideation/planning only (AOR = 1.58). Main effects of ACEs (AORs = 1.95-2.08) and suicide attempt (vs. no suicidal ideation/attempt [AOR = 2.11] and suicidal ideation/plan [AOR = 2.11]) were associated with greater cannabis use; interactions were not significant. CONCLUSIONS Associations between ACEs and drinking were particularly strong for adolescents with suicide attempt. Conversely, ACEs and suicide attempt were independently associated with cannabis use. Mitigating against ACEs may reduce both adolescent alcohol and cannabis use. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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Affiliation(s)
- Lourah Kelly
- University of Connecticut School of Medicine, Farmington, CT
- Rochester Institute of Technology College of Health Sciences, Rochester, NY
| | - Elizabeth Meeker
- Coordinated Care Services Inc., Rochester, NY
- Rochester Institute of Technology College of Health Sciences, Rochester, NY
| | - Kristyn Zajac
- University of Connecticut School of Medicine, Farmington, CT
| | | | - Briannon O’Connor
- Coordinated Care Services Inc., Rochester, NY
- Rochester Institute of Technology College of Health Sciences, Rochester, NY
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Wang M, Qin A, Wei Z, Sun L. Differentiating the associations between alcohol use, cigarette smoking, and conditional suicidal behaviors among adolescents. J Affect Disord 2023; 341:112-118. [PMID: 37634822 DOI: 10.1016/j.jad.2023.08.100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 08/19/2023] [Accepted: 08/21/2023] [Indexed: 08/29/2023]
Abstract
BACKGROUND Both alcohol use and cigarette smoking have been identified as risk factors for suicidal behaviors. However, suicide is a process from ideation to action, and some evidence have implied us that alcohol use and cigarette smoking may play different roles in the different process of suicidal behaviors. METHODS Data was derived from the 2019 Youth Risk Behavior Survey (YRBS), and a total of 12, 487 valid samples were analyzed in the study. To distinguish the different situation of suicidal behaviors, participants were divided into general people without any suicidal behavior (GNS), suicidal ideators without plan or attempt (SINPA), suicide planners without attempt (SPNA), and suicide attempters (SA).1 RESULTS: The prevalence of suicidal ideation, plan, and attempt were 19.4 %, 15.9 %, and 7.7 %, respectively. Comparing to GNS, alcohol use and cigarette smoking were associated with SINPA (OR = 1.27, P < 0.05; OR = 1.47, P < 0.001), SPNA (OR = 1.29, P < 0.01; OR = 1.26, P < 0.01), and SA (OR = 1.31, P < 0.01; OR = 2.11, P < 0.001). However, alcohol use was not associated with SA comparing to SINPA (OR = 1.05, P > 0.05) and SPNA (OR = 1.03, P > 0.05), while cigarette smoking was associated with SA (OR = 1.40, P < 0.01; OR = 1.74, P < 0.001). LIMITATIONS Firstly, using the secondary data was possibly limited. Next, this was a cross-sectional study, the casual relationship was unsure. Lastly, the amount of alcohol consumption and cigarette smoking status were not considered. CONCLUSION Both alcohol use and cigarette smoking are risk factors for any suicidal behaviors. However, controlling alcohol use may be a limited method to prevent the further suicidal behaviors for ideators and planners. Managing cigarette smoking should be considered.
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Affiliation(s)
- Meiqi Wang
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan 250012, China; NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan 250012, China
| | - Afei Qin
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan 250012, China; NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan 250012, China
| | - Zhen Wei
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan 250012, China; NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan 250012, China
| | - Long Sun
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan 250012, China; NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan 250012, China.
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Ballabrera Q, Gómez-Romero MJ, Chamarro A, Limonero JT. The relationship between suicidal behavior and perceived stress: The role of cognitive emotional regulation and problematic alcohol use in Spanish adolescents. J Health Psychol 2023:13591053231207295. [PMID: 37933095 DOI: 10.1177/13591053231207295] [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] [Indexed: 11/08/2023] Open
Abstract
Suicidal behavior has become an important public health problem, correlating with stress and emotional deficits in recent research. This study examined the relationship between perceived stress and suicidal behavior risk, testing the mediating roles of cognitive emotion regulation and impulsivity, and the moderating role of problematic alcohol use in stress-suicidal behavior association in a sample of 121 Spanish adolescents surveyed online. Results showed positive and significant associations between perceived stress and suicidal behavior risk, as well a mediation role of adaptive cognitive emotion regulation strategies and a moderation role of problematic alcohol use between perceived stress and suicidal behavior risk, supporting stress as an influential factor in suicidal behavior. Our findings emphasize adaptive emotional regulation strategies in stressful situations, as well as the importance of promoting responsible alcohol consumption to decrease suicide risk in adolescents. Additionally, they contribute to effective educational suicide prevention programs for young people.
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Govender T, Yu J, Vidal-Ribas P, Gilman SE, Haynie DL. Adolescent Substance Use Patterns and Risk for Suicidal Thoughts and Behaviors in Young Adulthood. J Stud Alcohol Drugs 2023; 84:892-901. [PMID: 37589372 PMCID: PMC10765979 DOI: 10.15288/jsad.22-00407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 06/06/2023] [Indexed: 08/18/2023] Open
Abstract
OBJECTIVE There is strong evidence that substance use is a risk factor for suicidality. Prior studies have focused on the suicide risk associated with using individual substances, even though substance users often use more than one substance. This study investigates the association between patterns of adolescent substance use and suicidality in young adulthood. METHOD Participants were U.S. adolescents (n = 2,111, 58.9% female, mean age = 16.31 years) from the NEXT Generation Health Study, which followed tenth graders for 7 years (2009/2010-2016) and collected data via yearly surveys. Longitudinal latent class analysis was used to identify high school patterns of substance use, and logistic regression was used to relate these patterns to risk of suicidality in young adulthood. RESULTS We identified two groups of adolescents: "non-/infrequent users" (71%) and "multiple substance users" (29%). Multiple substance users had higher odds of making a suicide plan or attempt in young adulthood (odds ratio [OR] = 2.41, 95% CI [1.05, 5.53]), but not suicidal ideation (OR = 1.55, 95% CI [0.80, 2.99]), than non-/infrequent users, adjusting for sociodemographic factors and depressive symptoms. Multiple substance users with suicidal ideation were not more likely to progress to a later plan or attempt (OR = 1.41, 95% CI [0.41, 4.84]) than non-/infrequent users. CONCLUSIONS Adolescents who use substances in high school are at higher risk for making a suicide plan or attempt in young adulthood. Early identification of these adolescents may help inform interventions to mitigate risk for suicidal behaviors in young adulthood.
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Affiliation(s)
- Theemeshni Govender
- Social and Behavioral Sciences Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
- Department of Psychology, University of Illinois Urbana–Champaign, Champaign, Illinois
| | - Jing Yu
- Social and Behavioral Sciences Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
| | - Pablo Vidal-Ribas
- Social and Behavioral Sciences Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Barcelona, Spain
| | - Stephen E. Gilman
- Social and Behavioral Sciences Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
- Department of Mental Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland
| | - Denise L. Haynie
- Social and Behavioral Sciences Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
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Kim Y, Krause TM, Lane SD. Trends and Seasonality of Emergency Department Visits and Hospitalizations for Suicidality Among Children and Adolescents in the US from 2016 to 2021. JAMA Netw Open 2023; 6:e2324183. [PMID: 37466942 DOI: 10.1001/jamanetworkopen.2023.24183] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/20/2023] Open
Abstract
Importance The detection of seasonal patterns in suicidality should be of interest to clinicians and US public health officials, as intervention efforts can benefit by targeting periods of heightened risk. Objectives To examine recent trends in suicidality rates, quantify the seasonality in suicidality, and demonstrate the disrupted seasonality patterns during the spring 2020 COVID-19-related school closures among US children and adolescents. Design, Setting, and Participants This population-based, descriptive cross-sectional study used administrative claims data from Optum's deidentifed Clinformatics Data Mart Database. Participants included children aged 10 to 12 years and adolescents aged 13 to 18 years who were commercially insured from January 1, 2016, to December 31, 2021. Statistical analysis was conducted between April and November 2022. Exposures Month of the year and COVID-19 pandemic. Main Outcomes and Measures Rates and seasonal patterns of emergency department (ED) visits and hospitalizations for suicidality. Results The analysis included 73 123 ED visits and hospitalizations for suicidality reported between 2016 and 2021. Among these events, 66.1% were reported for females, and the mean (SD) age at the time of the event was 15.4 (2.0) years. The mean annual incidence of ED visits and hospitalizations for suicidality was 964 per 100 000 children and adolescents (95% CI, 956-972 per 100 000), which increased from 760 per 100 000 (95% CI, 745-775 per 100 000) in 2016 to 1006 per 100 000 (95% CI, 988-10 024 per 100 000) in 2019, with a temporary decrease to 942 per 100 000 (95% CI, 924-960 per 100 000) in 2020 and a subsequent increase to 1160 per 100 000 (95% CI, 1140-1181 per 100 000) in 2021. Compared with January, seasonal patterns showed peaks in April (incidence rate ratio [IRR], 1.15 [95% CI, 1.11-1.19]) and October (IRR, 1.24 [95% CI, 1.19-1.29]) and a nadir in July (IRR, 0.63 [95% CI, 0.61-0.66]) during pre-COVID-19 years and 2021. However, during the spring of 2020, which coincided with school closures, seasonal patterns were disrupted and April and May exhibited the lowest rates. Conclusions and Relevance The findings of this study indicated the presence of seasonal patterns and an observed unexpected decrease in suicidality among children and adolescents after COVID-19-related school closures in March 2020, which suggest a potential association between suicidality and the school calendar.
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Affiliation(s)
- Youngran Kim
- Department of Management, Policy & Community Health, School of Public Health, The University of Texas Health Science Center at Houston
| | - Trudy Millard Krause
- Department of Management, Policy & Community Health, School of Public Health, The University of Texas Health Science Center at Houston
| | - Scott D Lane
- Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston
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Lee H, Lee BG. Associations Between Gender-Specific Substance Use Patterns and Mental Health Among Adolescents in the Republic of Korea: A Latent Class Analysis. J Addict Nurs 2023; 34:186-196. [PMID: 37669338 DOI: 10.1097/jan.0000000000000529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/07/2023]
Abstract
PURPOSE Although gender differences in adolescent substance use are complex and substance use accompanies mental health problems, most previous studies have focused on gender-specific association between single substance use and mental health. This study aimed to investigate gender-specific substance use patterns and to examine their association with mental health characteristics. METHODS Nationally representative data from the Korea Youth Risk Behavior Survey collected in 2018 were analyzed. To identify substance use patterns among male adolescents (n = 30,463) and female adolescents (n = 29,577), multiple-group latent class analysis was conducted using eight substance use indicators. In addition, we conducted a latent class analysis with covariates to examine the association between substance use patterns and mental health characteristics. RESULTS Among both gender samples, the four-class model best fit the data: nonusers (86.4%), frequent smokers (2.9%), risky drinkers (7.1%), and heavy tobacco and alcohol users with lifetime heated tobacco product use (3.6%) for male adolescents, and nonusers (89.8%), frequent smokers (0.5%), risky drinkers (8.0%), and heavy tobacco and alcohol users with a drunkenness episode (1.7%) for female adolescents. Depression, suicidal plans, and suicidal attempts predicted the latent class model for both genders. In addition, stress level predicted the latent class model for female adolescents. CONCLUSIONS The findings indicate that homogeneous patterns of substance use by gender are differentially associated with mental health problems. Therefore, health professionals should develop interventions tailored to gender-specific substance use patterns, taking into account the mental health characteristics of each pattern.
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Affiliation(s)
- Haein Lee
- Haein Lee, PhD, RN, and Bo Gyeong Lee, PhD, RN, College of Nursing, Daegu Catholic University, Republic of Korea
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Banandur P, Hasiruvalli Gangappa V, Koujageri JM, Garady L, Arelingaiah M, Ramamurthy SV, Naik V, Rai V, Giboy S, Sajjanar S, Subhash Chandra KL, Rajneesh S, Gopalkrishna G. Youth and suicidality: Correlates among clients attending youth mental health promotion clinics in India. Int J Soc Psychiatry 2023; 69:146-155. [PMID: 35057650 DOI: 10.1177/00207640211070399] [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: 11/17/2022]
Abstract
BACKGROUND Suicidality among youth is one of the most challenging public health issues. A thorough understanding of the risk factors that contribute to youth suicidality is necessary. The main aim of the study is to estimate the proportion of suicidality and understand factors associated with suicidality amongst clients attending youth mental health promotion clinics in Karnataka, India. METHODS A retrospective cross-sectional case record analysis was performed utilising data from real-time digitised management information system specifically developed for the programme. All case records of clients aged 15 to 35 years who received mental health promotion (MHP) services between January 2017 and December 2020 across 30 districts of Karnataka were included in this analysis. Multivariate logistic regression analysis was performed with suicidality among clients as outcome. Socio-demographic characteristics, issues reported, feelings/emotions that indicate underlying mental health issue/crisis, being aware of suicidality among friends and family and personal habits (smoking/chewing tobacco and drinking alcohol) were considered potential exposure variables. FINDINGS Overall proportion of suicidality among youth presenting to youth mental health promotion clinics in Karnataka was 3.5% (357/10,340). Among factors associated with suicidality, the strongest association was found among those clients who reported attempted suicide among friends (AOR 8.94; 95% CI 5.95-13.45), family members (AOR 5.50; 95% CI 3.66-8.29), being anxious (AOR 4.90; 95% CI 3.43-6.99), inability to trust anyone (AOR 4.07; 95% CI 2.75-6.03), had issues of Gender, Sex and Sexuality (AOR 3.16; 95% CI 1.93-5.17) and relationship issues (AOR 2.77; 95% CI 2.05-3.73). CONCLUSION The results alert all institutions, organisations and departments that cater to services and development of youth, to be sensitive towards risk factors of suicidality. The study advocates youth mental health promotion clinics to be equipped with measures/interventions to identify and manage such risk factors. This study has implications for Youth mental health promotion in India and other similar South-East Asian countries.
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Affiliation(s)
- Pradeep Banandur
- Department of Epidemiology, Centre for Public Health, NIMHANS, Bengaluru, Karnataka, India
| | | | | | - Lavanya Garady
- International Centre for Public Health Innovations, Ramaiah, Bengaluru, Karnataka, India
| | - Mutharaju Arelingaiah
- SAMA Program, UK-MRC Funded, Department of Psychiatric Social Work, NIMHANS, Bengaluru, Karnataka, India
| | - Sathya Velu Ramamurthy
- Yuva Spandana Program, Department of Epidemiology, Centre for Public Health, NIMHANS, Bengaluru, Karnataka, India
| | - Vani Naik
- Yuva Spandana Program, Department of Epidemiology, Centre for Public Health, NIMHANS, Bengaluru, Karnataka, India
| | - Veeksha Rai
- Life Skills Training and Counselling Services Program, Department of Epidemiology, Centre for Public Health, NIMHANS, Bengaluru, Karnataka, India
| | - Shalin Giboy
- Department of Epidemiology, Centre for Public Health, NIMHANS, Bengaluru, Karnataka, India
| | - Sateesh Sajjanar
- Department of Youth Empowerment and Sports, Government of Karnataka, Bengaluru, Karnataka, India
| | | | - Shalini Rajneesh
- Department of Youth Empowerment and Sports, Government of Karnataka, Bengaluru, Karnataka, India
| | - Gururaj Gopalkrishna
- Department of Epidemiology, Centre for Public Health, NIMHANS, Bengaluru, Karnataka, India
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Risk and Protective Factors Associated with Suicidal Thoughts and Behaviors Among Maryland Middle School Students. SCHOOL MENTAL HEALTH 2022; 14:1024-1043. [PMID: 35669255 PMCID: PMC9145114 DOI: 10.1007/s12310-022-09521-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/10/2022] [Indexed: 11/25/2022]
Abstract
The aim of this study was to identify independent risk and protective factors associated with self-reported suicidal thoughts and behaviors (STB) among young adolescents by examining self-report data on mental health, substance abuse, violence involvement, social and economic challenges and supports, physical health and demographics in relation to STB. Data from nearly 27,000 students who completed the 2018-19 Maryland Middle School Youth Risk Behavior Survey/Youth Tobacco Survey (YRBS/YTS) were used to identify independent risk and protective factors associated with STB among middle school students (grades 6–8; ages 11-14). Twenty-three percent of students reported lifetime suicidal ideation and nine percent reported lifetime attempt(s). Independent risk factors associated with STB include depression, substance abuse or misuse, violence involvement, bullying victimization at school or electronically, sexual activity, and sleep deprivation. Protective factors include having an adult outside of school to confide in and feeling that teachers care and provide encouragement. Interactive effects by gender and/or race/ethnicity were observed for some factors in relation to STB. These results suggest that evidence-based programs and policies at the universal and selective/indicated levels in school settings are needed and should be introduced earlier on to address the widespread prevalence of STB in young adolescents. Program planners should take into consideration social, cultural and language needs when implementing and developing intervention strategies.
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Aytur SA, Carlino S, Bernard F, West K, Dobrzycki V, Malik R. Social-ecological theory, substance misuse, adverse childhood experiences, and adolescent suicidal ideation: Applications for community-academic partnerships. JOURNAL OF COMMUNITY PSYCHOLOGY 2022; 50:265-284. [PMID: 33942321 PMCID: PMC9292564 DOI: 10.1002/jcop.22560] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 03/01/2021] [Accepted: 03/02/2021] [Indexed: 06/12/2023]
Abstract
Suicide is the second leading cause of death among youth in the United States. Data from the 2015 Youth Risk Behavior Survey of 9th-12th grade students in New Hampshire (N = 14,837) were utilized. Adjusted odds ratios (aORs) and 95% confidence intervals (CIs) were estimated using logistic regression models to evaluate associations between suicidal ideation, adverse childhood experiences (ACEs), and other risk factors including using opioids/drugs without a prescription and food insecurity. We also examined whether potentially protective behaviors may attenuate the relationship between ACEs and suicidal ideation. The prevalence of suicidal ideation was 15.4% (girls 20.15; boys 10.67). In unadjusted models, the crude odds ratio reflecting the relationship between suicidal ideation and higher ACE scores was 1.85 (95% CI 1.76-1.94). In adjusted models, suicidal ideation remained positively associated with higher ACE scores (aOR 1.61, 95% CI 1.52-1.70). Risk and protective behavioral factors identified in relation to suicidal ideation and ACEs are discussed within the context of community-academic partnerships and policy.
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Affiliation(s)
- Semra A. Aytur
- Department of Health Management and PolicyUniversity of New HampshireDurhamNew HampshireUSA
| | - Sydney Carlino
- Department of Health Management and PolicyUniversity of New HampshireDurhamNew HampshireUSA
| | - Felicity Bernard
- Institute for Health Practice and Policy (IHPP), College of Health and Human ServicesUniversity of New HampshireConcordNew HampshireUSA
| | - Kelsi West
- Institute for Health Practice and Policy (IHPP), College of Health and Human ServicesUniversity of New HampshireConcordNew HampshireUSA
| | - Victoria Dobrzycki
- Department of Health Management and PolicyUniversity of New HampshireDurhamNew HampshireUSA
| | - Riana Malik
- Department of Health Management and PolicyUniversity of New HampshireDurhamNew HampshireUSA
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Decision-making and cognitive control in adolescent suicidal behaviors: a qualitative systematic review of the literature. Eur Child Adolesc Psychiatry 2021; 30:1839-1855. [PMID: 32388626 DOI: 10.1007/s00787-020-01550-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 04/28/2020] [Indexed: 12/12/2022]
Abstract
Suicide and suicidal behaviors represent a leading cause of morbidity and mortality during adolescence. While several lines of evidence suggest that suicidal behaviors are associated with risky decisions and deficient cognitive control in laboratory tasks in adults, comparatively less is known about adolescents. Here, we systematically reviewed the literature on the association between these neurocognitive variables and adolescent suicidal behaviors. The online search strategy identified 17 neurocognitive studies examining either cognitive control or decision-making processes in adolescents with past suicidal behaviors. Several studies have reported that adolescents with a history of suicidal behaviors present neuropsychological differences in the cognitive control (using Go/NoGo, suicide Stroop Test, continuous performance test, suicide/death Implicit Association Test), and decision-making (Iowa Gambling Task, Cambridge Gambling Task, cost computation, delay discounting, loss aversion tasks) domains. Due to a lack of replication or conflicting findings, our systematic review suggests that no firm conclusion can be drawn as to whether altered decision-making or poor cognitive control contribute to adolescent suicidal behaviors. However, these results collectively suggest that further research is warranted. Limitations included scarcity of longitudinal studies and a lack of homogeneity in study designs, which precluded quantitative analysis. We propose remediating ways to continue neuropsychological investigations of suicide risk in adolescence, which could lead to the identification of novel therapeutic targets and predictive markers, enabling early intervention in suicidal youth.
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Halladay J, Horricks L, Amlung M, MacKillop J, Munn C, Nasir Z, Woock R, Georgiades K. The CAMP study: feasibility and clinical correlates of standardized assessments of substance use in a youth psychiatric inpatient sample. Child Adolesc Psychiatry Ment Health 2021; 15:48. [PMID: 34517903 PMCID: PMC8439003 DOI: 10.1186/s13034-021-00403-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 09/03/2021] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND To determine: (a) the feasibility and acceptability of administering a standardized electronic assessment of substance use and other mental health concerns to youth admitted to an inpatient psychiatric unit, and (b) the prevalence and clinical correlates of substance use in this sample. METHODS The sample included 100 youth between the ages of 13 to 17 years admitted to an inpatient psychiatric unit in Ontario, Canada between September and November 2019 (78% response rate). Youth data were comprised of electronic self-reported assessments (during hospitalization and 6-months following) and chart reviews (99% consented; historical and prospective). Frontline staff completed a self-report survey assessing their perceptions of the need for standardized substance use assessments, training, and interventions on the unit (n = 38 Registered Nurses and Child and Youth Workers; 86% response rate). Analyses included descriptive statistics, correlations, regression, and qualitative content analysis. RESULTS Feasibility of standardized youth self-reported mental health and substance use assessments was evident by high response rates, little missing data, and variability in responses. 79% of youth had used at least one substance in their lifetime; 69% reported use in the last 3 months. Substance use was positively correlated with severity of psychiatric symptoms (τb 0.17 to 0.45) and number of psychiatric diagnoses (τb 0.17 to 0.54) at index. Based on prospective and retrospective data, substance use was also positively related to mental health symptom severity at follow-up and repeat mental health related hospital visits. Frontline staff reported a need for standardized assessment, training, and interventions on the unit, indicative of acceptability. CONCLUSIONS This study demonstrated the feasibility, acceptability and clinical importance of administering a standardized mental health and substance use assessment among youth experiencing psychiatric hospitalization.
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Affiliation(s)
- Jillian Halladay
- Department of Health Research Methods, Evidence, and Impact, McMaster University, 1280 Main Street West, ON, L8S 4S4, Hamilton, Canada. .,Child and Youth Mental Health Program, McMaster Children's Hospital, 1200 Main St W, ON, L8N 3Z5, Hamilton, Canada.
| | - Laurie Horricks
- grid.422356.40000 0004 0634 5667Child and Youth Mental Health Program, McMaster Children’s Hospital, 1200 Main St W, ON L8N 3Z5 Hamilton, Canada
| | - Michael Amlung
- grid.266515.30000 0001 2106 0692Department of Applied Behavioral Science, Cofrin Logan Center for Addiction Research and Treatment, Addictions Lab at The University of Kansas, 1000 Sunnyside Avenue, KS 66045 Lawrence, United States ,grid.25073.330000 0004 1936 8227Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Canada
| | - James MacKillop
- grid.25073.330000 0004 1936 8227Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Canada ,grid.25073.330000 0004 1936 8227Peter Boris Centre for Addictions Research, McMaster University/St. Joseph’s Healthcare Hamilton, 100 West 5th St, ON L8N 3K7 Hamilton, Canada ,grid.25073.330000 0004 1936 8227Michael G. DeGroote Centre for Medicinal Cannabis Research, McMaster University, Hamilton, Canada
| | - Catharine Munn
- grid.25073.330000 0004 1936 8227Department of Health Research Methods, Evidence, and Impact, McMaster University, 1280 Main Street West, ON L8S 4S4 Hamilton, Canada ,grid.25073.330000 0004 1936 8227Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Canada ,grid.25073.330000 0004 1936 8227Peter Boris Centre for Addictions Research, McMaster University/St. Joseph’s Healthcare Hamilton, 100 West 5th St, ON L8N 3K7 Hamilton, Canada ,grid.25073.330000 0004 1936 8227Resident Affairs, Postgraduate Medical Education (PGME), McMaster University, 1280 Main Street West, ON L8S 4S4 Hamilton, Canada
| | - Zil Nasir
- grid.25073.330000 0004 1936 8227Department of Health Research Methods, Evidence, and Impact, McMaster University, 1280 Main Street West, ON L8S 4S4 Hamilton, Canada ,grid.413615.40000 0004 0408 1354Hamilton Health Sciences, 1200 Main St W, ON L8N 3Z5 Hamilton, Canada
| | - Rachel Woock
- grid.413615.40000 0004 0408 1354Hamilton Health Sciences, 1200 Main St W, ON L8N 3Z5 Hamilton, Canada
| | - Katholiki Georgiades
- grid.25073.330000 0004 1936 8227Department of Health Research Methods, Evidence, and Impact, McMaster University, 1280 Main Street West, ON L8S 4S4 Hamilton, Canada ,grid.25073.330000 0004 1936 8227Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Canada ,grid.25073.330000 0004 1936 8227Offord Centre for Child Studies, McMaster University, McMaster Innovation Park, Suite 201A, 1280 Main Street West, ON L8S 4K1 Hamilton, Canada
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Hasan MM, Fatima Y, Pandey S, Tariqujjaman M, Cleary A, Baxter J, Mamun AA. Pathways linking bullying victimisation and suicidal behaviours among adolescents. Psychiatry Res 2021; 302:113992. [PMID: 34044201 DOI: 10.1016/j.psychres.2021.113992] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 05/05/2021] [Indexed: 12/13/2022]
Abstract
AIMS To examine the pathways explaining the association between bullying victimisation and suicidal behaviours among school-based adolescents. METHODS We used data from the Global School-based Student Health Survey from 90 countries conducted between 2003 and 2017. We applied multivariate regression and generalised structural equation models to examine the pathways. RESULTS Of 280,076 study adolescents, 32.4% experienced bullying and 12.1%, 11.1% and 10.9% reported suicidal ideation, suicidal planning and suicidal attempt, respectively. Adolescents who experienced bullying had higher rates of hunger (8.7% vs 5.0%), drinking soft drinks (44.0% vs 40.2%), truancy (35.8% vs 22.7%), smoking (14.0% vs 6.9%), alcohol consumption (19.9% vs 11.8%), peer victimisation (54.0% vs 25.6%), peer conflict (47.4% vs 20.1%), sleep disturbance (13.7% vs 5.6%), loneliness (18.1% vs 7.6%), no close friends (7.5% vs 5.2%), lack of peer support (64.9% vs 53.3%), lack of parental connectedness (67.0% vs 60.4%) and less parental bonding (64.1% vs 55.2%). Nearly one-fourth (18.7%) of the total association between bullying and suicidal ideation was mediated by loneliness. Similarly, sleep disturbances and alcohol consumption also mediated 4 to 9% of the association between bullying and suicidal behaviours. CONCLUSION This study suggests targeted policies and early implementation of interventional strategies focusing on addressing loneliness, sleep disturbance and alcohol consumption to reduce the risk of adverse suicidal behaviours among adolescents.
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Affiliation(s)
- Md Mehedi Hasan
- Institute for Social Science Research, The University of Queensland, Indooroopilly, Queensland 4068, Australia; ARC Centre of Excellence for Children and Families over the Life Course (The Life Course Centre), The University of Queensland, Indooroopilly, Queensland 4068, Australia.
| | - Yaqoot Fatima
- Institute for Social Science Research, The University of Queensland, Indooroopilly, Queensland 4068, Australia; ARC Centre of Excellence for Children and Families over the Life Course (The Life Course Centre), The University of Queensland, Indooroopilly, Queensland 4068, Australia; Centre for Rural and Remote Health, James Cook University, Mount Isa, QLD, 4825, Australia
| | - Sumali Pandey
- Biosciences Department, Minnesota State University Moorhead, Moorhead, MN, 56563, USA
| | - Md Tariqujjaman
- Department of Statistics, The University of Dhaka, Dhaka 1000, Bangladesh; Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1212, Bangladesh
| | - Anne Cleary
- Institute for Social Science Research, The University of Queensland, Indooroopilly, Queensland 4068, Australia
| | - Janeen Baxter
- Institute for Social Science Research, The University of Queensland, Indooroopilly, Queensland 4068, Australia; ARC Centre of Excellence for Children and Families over the Life Course (The Life Course Centre), The University of Queensland, Indooroopilly, Queensland 4068, Australia
| | - Abdullah A Mamun
- Institute for Social Science Research, The University of Queensland, Indooroopilly, Queensland 4068, Australia; ARC Centre of Excellence for Children and Families over the Life Course (The Life Course Centre), The University of Queensland, Indooroopilly, Queensland 4068, Australia
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Abstract
OBJECTIVE The COVID-19 pandemic has drastically changed society and introduced many new factors to consider in adolescent suicide risk assessment and prevention. One complexity that warrants consideration is the male-specific impacts of the pandemic within adolescence. METHODS A review of the relevant literature. RESULTS Matters of social distancing, virtual education, and substance use may impact adolescent men in fashions that raise their suicide risk more significantly relative to adolescent women. Social distancing may impact adolescents' friendships and generate a regression back to the nuclear family; qualities of male adolescents' friendships and of masculinity suggest that these impacts may be more severe in adolescent men and may directly raise suicide risk. Virtual schooling yields educational and social setbacks; losses of team sports, male mentors, and the implications of diminished educational advancement may more adversely affect adolescent men and raise risk. Substance use has increased in the pandemic, particularly amongst adolescent men. There are direct associations with suicide risk as well as indirectly through increased parental conflict and punishment. CONCLUSION As adolescent men die by suicide at significantly elevated rates relative to adolescent women, a male-specific consideration of these impacts is indicated to address adolescent suicide in our current era. Recommendations are made for integrating these considerations into updated adolescent suicide risk assessment and prevention efforts.
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Suicidal ideation in adolescents and young adults in Greece: prevalence and association with sociodemographic variables, mental health and substance use. Eur Child Adolesc Psychiatry 2021; 30:1129-1136. [PMID: 33855666 DOI: 10.1007/s00787-021-01747-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Kandsperger S, Jarvers I, Schleicher D, Ecker A, Wirth M, Brunner R. Suicidality Presented to a Child and Adolescent Psychiatry Emergency Service: Increasing Rate and Changing Characteristics. Front Psychiatry 2021; 12:708208. [PMID: 34335339 PMCID: PMC8319501 DOI: 10.3389/fpsyt.2021.708208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 06/22/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Children and adolescents who present to child and adolescent psychiatric emergency departments show a variety of reasons for their presentations. Suicidality, in particular suicidal thoughts and suicide attempts, as well as non-suicidal self-injury (NSSI) play a large and important role. In this context, inpatient admissions frequently serve as crisis intervention. Methods: In this study, face-to-face emergency presentations to the emergency department at our Clinic of Child and Adolescent Psychiatry (CAP) were analyzed over the years 2014-2018, the 4th quarter (October-December) of each year. Data from 902 emergency presentations were evaluated, primarily with regard to suicidal thoughts, suicide attempts, and NSSI as reasons for presentation. Results: Data demonstrated that the number of emergency presentations increased in general and especially for suicidal thoughts and NSSI as reasons for presentation. In addition, suicidal thoughts, suicide attempts, and NSSI as reasons for emergency presentation were more likely to result in crisis-related inpatient admissions. Furthermore, reporting suicide attempts at emergency presentation was associated with longer inpatient stays. Finally, cases with multiple diagnoses increased independent of the general increase in emergency presentations. Conclusion: The increase of utilization of clinics with CAP outpatient emergency patients and following admissions to the inpatient units for crisis intervention poses a major challenge for the future. It is important to prepare for the assessment and treatment of suicidality, which is of extraordinary importance in the care of emergency patients.
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Affiliation(s)
- Stephanie Kandsperger
- Clinic of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University of Regensburg, Regensburg, Germany
| | - Irina Jarvers
- Clinic of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University of Regensburg, Regensburg, Germany
| | - Daniel Schleicher
- Clinic of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University of Regensburg, Regensburg, Germany
| | - Angelika Ecker
- Clinic of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University of Regensburg, Regensburg, Germany
| | - Michael Wirth
- Clinic of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University of Regensburg, Regensburg, Germany
| | - Romuald Brunner
- Clinic of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University of Regensburg, Regensburg, Germany
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Abrahamyan A, Soares S, Peres FS, Fraga S. Exposure to violence and suicidal ideation among school-going adolescents. J Child Adolesc Ment Health 2020; 32:99-109. [PMID: 33345737 DOI: 10.2989/17280583.2020.1848849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Objective: Despite growing international interest in the area of violence and suicidal ideation among school-going adolescents, epidemiological data are scant in Portugal. The objective of this study was to measure the prevalence of suicidal ideation among Portuguese adolescents from 7th to 12th grade and to estimate the association of violence exposure with suicidal ideation. Method: A cross-sectional survey was conducted among 2 602 adolescents enrolled in public schools in Porto, Portugal. Sampling was performed in four school groups consisting of seven schools, during the 2014/2015 academic year. Results: The results revealed that 11.4% of Portuguese school-going adolescents reported suicidal thoughts during the past 12 months. Moreover, adolescents who had been involved in physical fighting were two times more likely to have suicidal thoughts. These odds substantially increased when bullying and cyberbullying victimisation were included. Conclusion: Effective interventions with multidisciplinary efforts involving parents, school teachers, principals, and mental health professionals, should be integrated into school-based programmes to improve adolescents' mental health and strengthen them against suicidal ideation.
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Affiliation(s)
- Armine Abrahamyan
- EPI Unit, Institute of Public Health, University of Porto, Porto, Portugal
| | - Sara Soares
- EPI Unit, Institute of Public Health, University of Porto, Porto, Portugal
| | | | - Sílvia Fraga
- EPI Unit, Institute of Public Health, University of Porto, Porto, Portugal.,Department of Public Health and Forensic Sciences and Medical Education, Faculty of Medicine, University of Porto, Porto, Portugal
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Lee MC, Huang N, Chen CY. Effects of childhood adversity trajectories on mental health outcomes in late adolescence: The buffering role of parenting practices in Taiwan. CHILD ABUSE & NEGLECT 2020; 109:104705. [PMID: 32961426 DOI: 10.1016/j.chiabu.2020.104705] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 07/24/2020] [Accepted: 08/23/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Childhood adversities (CAs) have been linked with unfavorable development; however, the chronic trajectories of multiple CAs and possible heterogeneous effects are understudied. OBJECTIVES This study examined the trajectories of multiple CAs and their associations with mental health outcomes in adolescence and investigated the buffering effect of parenting practices. PARTICIPANTS AND SETTING We used population-representative data from the Taiwan Education Panel Survey (2005 and 2007, n = 10,416). METHODS This study was based on retrospectively self-reporting of six CAs, namely physical abuse, family economic hardship, parental problematic drinking, parental catastrophic health problems, parental divorce, and parental death, at three developmental periods: early childhood, middle childhood, and early adolescence. Group-based multitrajectory modeling and multiple regressions were used to identify distinct trajectories of multiple CAs and evaluate the association estimates. RESULTS A total of four trajectory groups were identified: increasing family economic hardship (12.3 %), chronic physical abuse (3.3 %), chronic parental problematic drinking (2.8 %), and low adversity (81.6 %). The chronic physical abuse group had the highest levels of depressive symptoms (β = 6.61, p < .001) and suicidal ideation (Adjusted Odds Ratio [AOR] = 2.67, p < .001), whereas the chronic parental problematic drinking group had the highest level of substance abuse (AOR = 4.59, p < .001). Positive parental practices buffered the harmful effects of increasing family economic hardship in late adolescence, particularly for depressive symptoms and substance abuse. CONCLUSIONS Adverse mental health outcomes varied among groups with distinct multiple CA trajectories. The provision of social services to train or support positive parenting practices in families experiencing economic hardship is a potentially valuable resilience strategy.
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Affiliation(s)
- Miaw-Chwen Lee
- Department of Social Welfare, Center for Innovative Research on Aging Society, and Advanced Institute of Manufacturing with High-Tech Innovations, National Chung Cheng University, No. 168, Sec. 1, University Rd., Minhsiung, Chiayi, 621301, Taiwan.
| | - Nicole Huang
- Institute of Hospital and Health Care Administration, National Yang-Ming University, No. 155, Sec. 2, Linong Street, Beitou District, Taipei, 112304, Taiwan.
| | - Chuan-Yu Chen
- Institute of Public Health, National Yang-Ming University, Medical Building II, Rm 210 No. 155, Sec. 2, Linong Street, Beitou District, Taipei, 112304, Taiwan; Center for Neuropsychiatric Research, National Health Research Institutes, Zhunan, Miaoli, Taiwan.
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Khan MMA, Rahman MM, Islam MR, Karim M, Hasan M, Jesmin SS. Suicidal behavior among school-going adolescents in Bangladesh: findings of the global school-based student health survey. Soc Psychiatry Psychiatr Epidemiol 2020; 55:1491-1502. [PMID: 32239265 DOI: 10.1007/s00127-020-01867-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Accepted: 03/25/2020] [Indexed: 01/17/2023]
Abstract
PURPOSE Suicidal behavior, defined as non-fatal suicidal thoughts and behaviors that include having suicide ideation, plan, and attempts, is a leading cause of injury and death among adolescents globally. This study aimed to explore the prevalence of and the factors associated with suicidal behavior among school-going adolescents in Bangladesh. METHODS This study utilized data from the 2014 Global School-based Student Health Survey (GSHS), Bangladesh. A sample of (n = 2989) school-going adolescents aged 11-18 years was selected for this study. Risk factors of suicidal behavior were identified using a generalized estimating equation-modified Poison regression approach. RESULTS The age-adjusted prevalence of suicidal behavior among adolescents in Bangladesh was 11.7%. The result indicated that individual psychosocial factors such as loneliness [adjusted risk ratio (ARR) 1.36; 95% confidence interval (CI) 1.02-1.81], anxiety (ARR 2.01; 95% CI 1.43-2.81), being bullied (ARR 1.88; 95% CI 1.51-2.33), and having no close friends (ARR 2.30; 95% CI 1.77-2.97) were associated with increased likelihood of suicidal behavior. Health-risk behaviors such as ever having sexual intercourse, alcohol and drug abuse, and social-environmental factors, such as rare parental homework check, and lack of peer support were found to be positively associated with adolescents' suicidal behavior. Additionally, a dose-response relationship is observed between the experience of multiple adverse psychosocial factors and suicidal behavior. CONCLUSION Suicidal behavior is prevalent among school-going adolescents in Bangladesh. This study underscores the importance of early screening and interventions targeted to adolescents at risk, which might reduce the suicide rate among this population in Bangladesh.
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Affiliation(s)
- Md Mostaured Ali Khan
- Department of Population Science and Human Resource Development, University of Rajshahi, Rajshahi, 6205, Bangladesh
| | - Md Mosfequr Rahman
- Department of Population Science and Human Resource Development, University of Rajshahi, Rajshahi, 6205, Bangladesh.
| | - Md Rafiqul Islam
- Department of Population Science and Human Resource Development, University of Rajshahi, Rajshahi, 6205, Bangladesh
| | - Masud Karim
- Department of Population Science and Human Resource Development, University of Rajshahi, Rajshahi, 6205, Bangladesh
| | - Mahmudul Hasan
- Department of Population Science and Human Resource Development, University of Rajshahi, Rajshahi, 6205, Bangladesh
| | - Syeda S Jesmin
- Department of Sociology and Psychology, University of North Texas at Dallas, Dallas, TX, USA
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Zahid S, Bodicherla KP, Eskander N, Patel RS. Attention-Deficit/Hyperactivity Disorder and Suicidal Risk in Major Depression: Analysis of 141,530 Adolescent Hospitalizations. Cureus 2020; 12:e7949. [PMID: 32509475 PMCID: PMC7270943 DOI: 10.7759/cureus.7949] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Objectives We conducted a cross-sectional study to understand the differences in demographics and psychiatric comorbidities in adolescents with major depressive disorder (MDD) and assess the risk of suicidality due to comorbid attention-deficit/hyperactivity disorder (ADHD). Methods We included 141,530 adolescents (age, 12 to 18 years) with a primary diagnosis of MDD from the nationwide inpatient sample (NIS, 2012-2014), and grouped by a comorbid diagnosis of ADHD (N = 22,665, 16%). Logistic regression analysis was used to measure the demographic predictors for ADHD in adolescents with MDD, and to measure the suicidal risk in ADHD versus non-ADHD. Results Comorbid ADHD was prevalent in whites (71.9%), and males had two times higher odds (95% CI 2.25-2.41) compared to females. The most prevalent comorbidities seen in ADHD-cohort were anxiety disorders (46.3%) and substance abuse (20.1%) with 1.3 times higher odds of substance abuse (95% CI 1.41-1.65) compared to non-ADHD. Suicidal behaviors were seen in a higher proportion of the ADHD cohort compared to the non-ADHD cohort (54.3% vs. 52.7%). ADHD and suicidal behaviors relationship was statistically significant but had a very small positive association (OR 1.04, 95% CI 1.01-1.08) after controlling for demographic confounders and comorbidities. There was a significant increase in the number of MDD hospitalization with ADHD for suicidal behaviors from 51.1% (N = 3,360) in 2012 to 58.2% (N = 5,115) in 2014. Conclusion There exists a significant but small positive association between suicidal behaviors and comorbid ADHD in MDD adolescents. The suicide rate has increased by 52.2% during the study period in depressed adolescents with ADHD. This calls for early diagnosis and management of ADHD and early-onset depression in adolescents to prevent suicide risk.
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Affiliation(s)
- Shaheer Zahid
- Psychiatry, Saint James School of Medicine, Park Ridge, USA
| | | | - Noha Eskander
- Psychiatry, Ain Shams University Hospital, Cairo, EGY
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You YH, Lu SF, Tsai CP, Chen MY, Lin CY, Chong MY, Chou WJ, Chen YS, Wang LJ. Predictors of five-year relapse rates of youths with substance abuse who underwent a family-oriented therapy program. Ann Gen Psychiatry 2020; 19:17. [PMID: 32174993 PMCID: PMC7063825 DOI: 10.1186/s12991-020-00269-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Accepted: 02/23/2020] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Substance abuse among young people has become a serious public health problem for years. The risk of relapse among illicit drug use is essential for developing adequate substance reuse prevention policies. The purpose of the current study is to investigate the potential predictor in long-term relapse rates among young patients that underwent a family-based treatment program. METHODS To perform this study, 103 young patients with substance use (mean age: 16.2 years, 78.6% male) were referred to participate in a 10-week family-based treatment program. At the beginning and at the end of the treatment, the patients were required to fill out the Chinese Craving Beliefs Questionnaire (CCBQ), the Adolescents' Behavior-problem Scale (ABS), and the Family APGAR. Furthermore, the patients' caregivers had to fill out the Family APGAR, the 12-item version of the Chinese Health Questionnaire (CHQ), and the Parenting Stress Index (PSI). All patients were followed up for 5 years in order to observe their long-term outcomes regarding substance use relapse. RESULTS During the 10-week family-oriented programs, the CCBQ scores, the CHQ scores and the Child-domain of PSI significantly decreased. Better changes in patients' behavioral problems during the treatment program predicted a lesser likelihood of substance use relapse in the subsequent 5 years. Furthermore, methamphetamine or 3,4-methylenedioxy-methamphetamine use and living in single-parent families were two factors associated with higher relapse rates. CONCLUSIONS The changes in patients' behavioral problems during the treatment program may serve as a predictor of substance use relapse over the subsequent 5 years. This study's findings provide insight about substance use prevention and serve as a reference for policy-making.
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Affiliation(s)
- Yu-Han You
- 1Department of Child and Adolescent Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, 123, Ta-Pei Road, Niao-Sung District, Kaohsiung City, 83301 Taiwan
| | - Shing-Fang Lu
- 1Department of Child and Adolescent Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, 123, Ta-Pei Road, Niao-Sung District, Kaohsiung City, 83301 Taiwan
| | - Chih-Pu Tsai
- 1Department of Child and Adolescent Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, 123, Ta-Pei Road, Niao-Sung District, Kaohsiung City, 83301 Taiwan
| | - Mei-Yen Chen
- Taiwan Kaohsiung Juvenile and Family Court, Kaohsiung, Taiwan
| | - Chin-Yin Lin
- Taiwan Kaohsiung Juvenile and Family Court, Kaohsiung, Taiwan
| | - Mian-Yoon Chong
- 3Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Wen-Jiun Chou
- 1Department of Child and Adolescent Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, 123, Ta-Pei Road, Niao-Sung District, Kaohsiung City, 83301 Taiwan
| | - Yi-Syuan Chen
- 1Department of Child and Adolescent Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, 123, Ta-Pei Road, Niao-Sung District, Kaohsiung City, 83301 Taiwan
| | - Liang-Jen Wang
- 1Department of Child and Adolescent Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, 123, Ta-Pei Road, Niao-Sung District, Kaohsiung City, 83301 Taiwan
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26
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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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27
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Zuo D, Liu Y, Liu Z, Cui J, Zhou X, Liu Y, Li Z, Wu Y. Alcohol aggravates ketamine-induced behavioral, morphological and neurochemical alterations in adolescent rats: The involvement of CREB-related pathways. Behav Brain Res 2018; 349:80-90. [PMID: 29738804 DOI: 10.1016/j.bbr.2018.05.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Revised: 04/17/2018] [Accepted: 05/03/2018] [Indexed: 01/03/2023]
Abstract
Currently, an increasing proportion of adolescent ketamine users simultaneously consume alcohol. However, the potential behavioural and neurological alterations induced by such a drug combination and the underlying mechanisms have not been systematically examined. Therefore, in the present study, the behavioural and morphological changes and the underlying mechanisms were studied in adolescent rats after repeated alcohol and/or ketamine treatment. This study provided the first evidence that co-administration of alcohol (2 and 4 g/kg, i.g.) in adolescent rats significantly potentiated the neurotoxic properties of repeated ketamine (30 mg/kg, i.p.) treatments over 14 days, manifesting as increased locomotor activity, stereotypic behaviour, ataxia and morphological changes. This potentiation was associated with the enhancement by alcohol of ketamine-induced glutamate (Glu) and dopamine (DA) release in the cortex and hippocampus. Further mechanistic study demonstrated that alcohol potentiated ketamine-induced neurotoxicity through down-regulation of Akt (a serine/threonine kinase or protein kinase, PKB), protein kinase A (PKA), calmodulin-dependent kinase IV (CaMK-IV)-mediated cyclic AMP-responsive element binding protein (CREB) pathways and induction of neuronal apoptosis in the cortex and hippocampus of the adolescent rats. As this study provides strong evidence that repeated alcohol and ketamine co-exposure may cause serious neurotoxicity, attention needs to be drawn to the potential risk of this consumption behaviour, especially for adolescents.
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Affiliation(s)
- Daiying Zuo
- Department of pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning, 110016, PR China.
| | - Yumiao Liu
- Department of pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning, 110016, PR China
| | - Zi Liu
- Department of pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning, 110016, PR China
| | - Jiahui Cui
- Department of pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning, 110016, PR China
| | - Xuejiao Zhou
- Department of pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning, 110016, PR China
| | - Yang Liu
- Department of pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning, 110016, PR China
| | - Zengqiang Li
- Department of pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning, 110016, PR China
| | - Yingliang Wu
- Department of pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning, 110016, PR China.
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