BIBLIOGRAPHIE ARTICLES Numero special "Unmasking Suicide in Youths"

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​​Unmasking Suicide in Youths

a Psychiatrist.com Curated Collection

(accès aux articles payant)

une collection organisée par Psychiatrist.com
collection de 16 articles, *

    Identifier les caractéristiques cliniques des jeunes patients susceptibles de se suicider
    Repérer les signes avant-coureurs de comportements spécifiques
    Déterminer si les processus de pensée des patients et même leur personnalité peuvent les exposer à un risque élevé de suicide
    Déterminez si d'autres facteurs médicaux ou mentaux jouent un rôle dans le risque
    Savoir quels outils sont utiles pour diagnostiquer et prévenir le suicide

*Articles identified as CME may no longer be available for credit; please check expiration dates.

https://www.psychiatrist.com/JCP/article/Pages/focuscollections/suicide.aspx

Introduction by Philippe Courtet, MD, PhD, Section Editor for JCP’s Focus on Suicide

Lifetime prevalences of suicidal ideation and suicide attempts in youth are high, respectively around 20% and from 3% to 9% (WHO 2017), and suicide death accounts for 8.5% of all deaths among adolescents and young adults around the world (aged 15–29 years). In this age group, suicide is the second leading cause of death in the United States (2016 CDC WISQARS) and the third leading cause of death worldwide (WHO 2017). In several countries including the United States, the rate of suicide of the youngest has gradually increased since the turn of our century. Additionally, the decreasing age at onset of self-harm and increasing lethal methods indicate the need of targeted interventions in key transition stages for young people.

Suicidal thoughts and behaviors are underpinned by environmental risk factors that interact with psychological risk factors (eg, affective, cognitive, social processes) and biological features (eg, neurobiological, molecular, genetic factors). Notably, exposure to interpersonal violence (childhood maltreatment, bullying, and community violence) has been linked prospectively to suicide attempts and deaths. Experiencing early life adverse events may induce changes in gene expression through epigenetic mechanisms and may alter both brain structure and function, facilitating maladaptive behaviors. Deciphering this complexity may help to identify pharmacologic and environmental interventions to reverse these long-term consequences.
Mental and substance use disorders are strong contributors to all suicide, indicating the importance of their effective management as part of suicide prevention strategies. The use of antidepressant drugs in youth has been highly controversial in recent years, and the warnings have been accused of discouraging doctors from prescribing antidepressants when they were clinically indicated. Otherwise, promising news about psychosocial interventions for adolescent self-harm and the efficacy of school-based preventive interventions addressing suicidal behaviors underline the benefit of both indicated and universal suicide preventive intervention in young people. There is much work to be done to better understand suicidal thoughts and behaviors among youth and ultimately efficiently improve their prevention.

Noncompliance with the norm, at an age when construction of identity is in process and refers to others, may weaken the self-esteem and constitute an important suicidal actor in adolescents though. Bullying and discrimination (related to physical appearance, disability, or sexual orientation) that adolescents face may increase suicidal risk. The internet has become an important platform for information and communication about suicide among young people. While it may be harmful (cyberbullying, “Blue Whale Challenge”) in vulnerable youths, social media may also play a preventive role and help to identify young people at high risk for suicidal behavior. Individualized web-based tools, machine-learning algorithms, and mobile apps offer new avenues for suicide prevention, whereas methodologically robust research studies to evaluate their safety, efficacy, and effectiveness are promptly needed.

If you are considering suicide or you know someone who needs help, contact National Suicide Prevention Lifeline (USA): 1-800-273-(TALK) 8255

Collection Contents

Recognizing the Clinical Characteristics of Youths at Risk

1  Clinical Differences Between Suicidal and Nonsuicidal Depressed Children and Adolescents

Rémy P. Barbe, Douglas E. Williamson, Jeffrey A. Bridge, Boris Birmaher, Ronald E. Dahl, David A. Axelson, and Neal D. Ryan

J Clin Psychiatry 2005;66(4):492–498

2  Contributing Factors and Mental Health Outcomes of First Suicide Attempt During Childhood and Adolescence: Results From a Nationally Representative Study

Hugo Peyre, Nicolas Hoertel, Coline Stordeur, Gaële Lebeau, Carlos Blanco, Kibby McMahon, Romain Basmaci, Cédric Lemogne, Frédéric Limosin, and Richard Delorme

J Clin Psychiatry 2017;78(6):e622–e630

3 Clinical Features of Depressed Children and Adolescents With Various Forms of Suicidality

Xianchen Liu, Amy L. Gentzler, Ping Tepper, Enikö Kiss, Viola Osváth Kothencné, Zsuzsanna Tamás, Ágnes Vetró, and Maria Kovacs

J Clin Psychiatry 2006;67(9):1442–1450

Transition From Self-Harm to Suicide

4 A Longitudinal Study of Nonsuicidal Self-Injury in Offspring at High Risk for Mood Disorder

Lara J. Cox, Barbara H. Stanley, Nadine M. Melhem, Maria A. Oquendo, Boris Birmaher, Ainsley Burke, David J. Kolko, Jamie M. Zelazny, J. John Mann, Giovanna Porta, and David A. Brent

J Clin Psychiatry 2012;73(6):821–828

Inflammation and Suicidality

5 Inflammatory Markers and the Pathogenesis of Pediatric Depression and Suicide: A Systematic Review of the Literature

Jae-Won Kim, Eva M. Szigethy, Nadine M. Melhem, Ester M. Saghafi, and David A. Brent

J Clin Psychiatry 2014;75(11):1242–1253

Sleep Disturbance and Suicidality

6 Objectively Assessed Sleep Variability as an Acute Warning Sign of Suicidal Ideation in a Longitudinal Evaluation of Young Adults at High Suicide Risk

Rebecca A. Bernert, Melanie A. Hom, Naomi G. Iwata, and Thomas E. Joiner

J Clin Psychiatry 2017;78(6):e678–e687

Internet Addiction Among Adolescents Increases Suicidal Risk

7 Internet Addiction and Its Relationship With Suicidal Behaviors: A Meta-Analysis of Multinational Observational Studies

Yu-Shian Cheng, Ping-Tao Tseng, Pao-Yen Lin, Tien-Yu Chen, Brendon Stubbs, Andre F. Carvalho, Ching-Kuan Wu, Yen-Wen Chen, and Ming-Kung Wu

J Clin Psychiatry 2018;79(x):17r11761

Risk Factors During College

8 Characteristics and Risk Factors for Suicide and Deaths Among College Students: A 23-Year Serial Prevalence Study of Data From 8.2 Million Japanese College Students

Chiyoko Uchida and Mai Uchida

J Clin Psychiatry 2017;78(4):e404–e412

Thought Patterns May Determine Level of Urgency

9 Cognitive Control Deficits Differentiate Adolescent Suicide Ideators From Attempters

Jeremy G. Stewart, Catherine R. Glenn, Erika C. Esposito, Christine B. Cha, Matthew K. Nock, and Randy P. Auerbach

J Clin Psychiatry 2017;78(6):e614–e621

Coping Strategies Play a Role

10 Responses to Depressed Mood and Suicide Attempt in Young Adults With a History of Childhood-Onset Mood Disorder**

Xianchen Liu, Amy L. Gentzler, Charles J. George, and Maria Kovacs

J Clin Psychiatry 2009;70(5):644–652

Suicidality in First-Episode Psychoses

11 Predictors of Suicide Attempt in Early-Onset, First-Episode Psychoses: A Longitudinal 24-Month Follow-Up Study

Vanessa Sanchez-Gistau, Inmaculada Baeza, Celso Arango, Ana González-Pinto, Elena de la Serna, Mara Parellada, Motserrat Graell, Beatriz Paya, Cloe Llorente, and Josefina Castro-Fornieles

J Clin Psychiatry 2013;74(1):59–66

Suicidality During Treatment for Depression

12 Suicidal Events in the Treatment for Adolescents With Depression Study (TADS)

Benedetto Vitiello, Susan G. Silva, Paul Rohde, Christopher J. Kratochvil, Betsy D. Kennard, Mark A. Reinecke, Taryn L. Mayes, Kelly Posner, Diane E. May, and John S. March

J Clin Psychiatry 2009;70(5):741–747

Active Screening

13  Patient Health Questionnaire Depression Scale as a Suicide Screening Instrument in Depressed Primary Care Patients: A Cross-Sectional Study

Lisa A. Uebelacker, Nicole M. German, Brandon A. Gaudiano, and Ivan W. Miller

Prim Care Companion CNS Disord 2011;13(1):e1–e6

14 A Risk Algorithm for the Persistence of Suicidal Thoughts and Behaviors During College

Philippe Mortier, Glenn Kiekens, Randy P. Auerbach, Pim Cuijpers, Koen Demyttenaere, Jennifer G. Green, Ronald C. Kessler, Matthew K. Nock, Alan M. Zaslavsky, and Ronny Bruffaerts

J Clin Psychiatry 2017;78(7):e828–e836

Prevention Strategies

15 Student Evaluation of the Yellow Ribbon Suicide Prevention Program in Midwest Schools**

Alexandra Flynn, Rosalee Zackula, Nicole M. Klaus, Liz McGinness, Susan Carr, and Matthew Macaluso

Prim Care Companion CNS Disord 2016;18(3):doi:10.4088/PCC.15m01852

16 Guns and Suicide: Are They Related?

Simrat Kaur Sarai, Bilal Abaid, and Steven Lippmann

Prim Care Companion CNS Disord 2017;19(6):17br02116

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