David Tolin, Ph.D., is the Founder and Director of the Anxiety Disorders Center at The Institute of Living, and an Adjunct Professor of Psychiatry at Yale University School of Medicine. Dr. Tolin obtained his PhD in clinical psychology from the University of Arkansas and completed an internship at the Boston VA Medical Center. He then was a faculty member at the University of Pennsylvania prior to his arrival at The Institute of Living. He is a past president of the Association for Behavioral and Cognitive Therapies and the clinical psychology division of the American Psychological Association.

• Chapter 1: Introduction


• David F. Tolin


• PART I: Phenomenology and Epidemiology


• Chapter 2: Phenomenology and Epidemiology of Obsessive-Compulsive Disorder


• John E. Calamari and Gregory M. Dams


• Chapter 3: Phenomenology and Epidemiology of Body Dysmorphic Disorder


• Megan M. Kelly and Katharine A. Phillips


• Chapter 4: Phenomenology and Epidemiology of Hoarding Disorder


• Randy O. Frost and Mercedes Woolley


• Chapter 5: Phenomenology and Epidemiology of Trichotillomania and Skin Picking


• Emily J. Ricketts, Jordan T. Stiede, Douglas W. Woods, Diana Antinoro, Martin E. Franklin


• PART II: Approaches to Understanding Obsessive-Compulsive and Related Disorders




• Chapter 6: Genetic Understanding of OCD and Related Disorders


• Jack Samuels


• Chapter 7: Neuroanatomy of Obsessive-Compulsive and Related Disorders


• Anders Lillevik Thorsen and Odile A. van den Heuvel


• Chapter 8: Information Processing in Obsessive-Compulsive and Related Disorders


• Gillian M. Alcolado, Martha Giraldo-O'Meara, Sandra C. Krause, Mark W. Leonhart, and Adam S. Radomsky


• Chapter 9: Personality Features of Obsessive-Compulsive and Related Disorders


• Anthony Pinto and Ezra Cowan


• Chapter 10: Behavioral Conceptualizations of Obsessive-Compulsive and Related Disorders


• Stephanie E. Cassin, Rotem Regev, Sandra Fournier, and Neil A. Rector


• Chapter 11: Cognitive Approaches to Understanding Obsessive-Compulsive and Related Disorders


• Steven Taylor, Jonathan S. Abramowitz, Dean McKay, and Charlene Minaya


• PART III: Assessment of Obsessive-Compulsive and Related Disorders


• Chapter 12: Assessing OCD Symptoms and Severity


• Maria Bleier and Sheila R. Woody


• Chapter 13: Assessing Body Dysmorphic Disorder


• Oliver Sündermann and David Veale


• Chapter 14: Assessing Hoarding Disorder


• Jordana Muroff


• Chapter 15: Assessing Trichotillomania and Excoriation (Skin-Picking) Disorder


• Sydney Biscarri Clark, Ashley Lahoud, and Christopher A. Flessner


• Chapter 16: Assessing Comorbidity, Insight, Family, and Functioning in OCD


• Olivia A. Merritt and Christine Purdon


• PART IV: Treatment of Obsessive-Compulsive and Related Disorders


• Chapter 17: Pharmacological Treatments for Obsessive-Compulsive Disorder


• Brian P. Brennan, Darin D. Dougherty, Scott L. Rauch, and Michael A. Jenike


• Chapter 18: Other Biological Approaches to OCD: Psychiatric Neurosurgery and Neuromodulation


• Adriel Barrios-Anderson, Nicole C. R. McLaughlin, and Benjamin D. Greenberg


• Chapter 19: Exposure-Based Treatment for Obsessive-Compulsive Disorder


• Jonathan S. Abramowitz, Steven Taylor, and Dean McKay


• Chapter 20: Cognitive Treatment for OCD


• Morag A. Yule, Maureen L. Whittal, and Melisa Robichaud


• Chapter 21: Combining Pharmacotherapy and Psychological Treatments for OCD


• David F. Tolin and Kimberly T. Stevens


• Chapter 22: Treatment of Body Dysmorphic Disorder


• Berta J. Summers, Zoë E. Laky, Jennifer L. Greenberg, Anne Chosak, Angela Fang, and Sabine Wilhelm


• Chapter 23: Treatment of Hoarding Disorder


• Jessica R. Grisham, Melissa M. Norberg, and Keong Yap


• Chapter 24: Treatment of Trichotillomania and Skin Picking Disorder


• Martin E. Franklin, Diana Antinoro, Emily J. Ricketts, and Douglas W. Woods


• PART V: Obsessive-Compulsive and Related Disorders in Special Populations


• Chapter 25: Obsessive-Compulsive and Related Disorders in Older Adults


• John E. Calamari, Cheryl N. Carmin, Amanda Messerlie, and Sibel Sarac


• Chapter 26: Obsessive Compulsive and Related Disorders in Children and Adolescents


• Scott M. Lee, Gary Liu, Allison Meinert, Jamie Manis, Andrew G. Guzick, Sophie C. Schneider, Wayne K. Goodman, and Eric A. Storch


• Chapter 27: Obsessive-Compulsive Disorder (OCD) and Cultural Issues


• Yoon Hee Yang, Richard Moulding, Maja Nedeljkovic, Elham Foroughi, Guy Doron, and Michael Kyrios

The second edition of the Oxford Handbook of Obsessive-Compulsive and Related Disorders presents the latest information on the conceptualization of obsessive-compulsive disorder and its associated spectrum conditions. The volume begins by reviewing the prevalence and profiles of obsessive-compulsive disorder, body dysmorphic disorder, hoarding disorder, trichotillomania (hair-pulling disorder), and excoriation (skin-picking) disorder. The chapter authors include leaders in the field about the epidemiology, phenomenology, assessment, and treatment of ORCDs who discuss modern conceptualizations of the OCRDs, including neurocircuitry, genetic, behavioral, and cognitive models.