Research
Childhood trajectories of peer victimization and prediction of mental health outcomes in midadolescence: a longitudinal population-based study
Marie-Claude Geoffroy, Michel Boivin, Louise Arseneault, Johanne Renaud, Léa C. Perret, Gustavo Turecki, Gregory Michel, Julie Salla, Frank Vitaro, Mara Brendgen, Richard E. Tremblay and Sylvana M. Côté
CMAJ January 15, 2018 190 (2) E37-E43; DOI: https://doi.org/10.1503/cmaj.170219
Marie-Claude Geoffroy
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Michel Boivin
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Louise Arseneault
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Johanne Renaud
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Léa C. Perret
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Gustavo Turecki
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Gregory Michel
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Julie Salla
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Frank Vitaro
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Mara Brendgen
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Richard E. Tremblay
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland
Sylvana M. Côté
McGill Group for Suicide Studies (Geoffroy, Renaud, Perret, Turecki) and Manulife Centre for Breakthroughs in Teen Depression and Suicide Prevention (Renaud), Douglas Mental Health University Institute; McGill University (Geoffroy, Renaud, Perret, Turecki), Montréal, Que.; Research Unit on Children’s Psychosocial Maladjustment (Geoffroy, Boivin, Turecki, Vitaro, Brendgen, Tremblay, Côté), Montréal and Québec, Que.; Université Laval (Boivin), Québec, Que.; Institute of Genetic, Neurobiological, and Social Foundations of Child Development at Tomsk State University (Boivin), Tomsk, Russian Federation; Institute of Psychiatry, Psychology and Neuroscience (Arseneault), King’s College London, London, UK; Centre de recherche INSERM U1219 (Michel, Salla, Côté), Université de Bordeaux, Bordeaux, France; Université de Montréal (Vitaro, Tremblay, Côté); CHU Sainte-Justine Research Center (Vitaro, Brendgen); Université du Québec à Montréal (Brendgen), Montréal, Que.; University College Dublin (Tremblay), Dublin, Ireland