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Transtorno obsessivo-compulsivo

Evidencia revisada por última vez: 15 Jun 2026
Tema actualizado por última vez: 20 Aug 2025

Resumen

Definición

Anamnesis y examen

Principales factores de diagnóstico

  • presença de fatores de risco
  • obsessões
  • compulsões
  • fenômenos sensoriais
  • transtorno de personalidade esquizotípica
  • transtorno de tique
  • coordenação motora reduzida
  • dificuldades sensório-perceptivas
  • dificuldades no sequenciamento de tarefas motoras complexas
Todos los datos

Otros factores de diagnóstico

  • sexo masculino
Todos los datos

Factores de riesgo

  • história familiar de transtorno obsessivo-compulsivo (TOC)
  • PANDAS/PANS (transtornos neuropsiquiátricos pediátricos autoimunes associados a infecções estreptocócicas/síndrome neuropsiquiátrica pediátrica de início agudo)
  • gestação
  • sexo masculino (início mais cedo, evolução mais crônica e resistência ao tratamento)
  • maior frequência das compulsões (resistência ao tratamento)
  • idade precoce de início (resistência ao tratamento)
  • hospitalizações anteriores por transtorno obsessivo-compulsivo (TOC [resistência ao tratamento])
  • transtorno de personalidade esquizotípica (resistência ao tratamento)
  • transtorno de tique (resistência ao tratamento)
  • anormalidades estruturais do cérebro específicas ou difusas (resistência ao tratamento)
Todos los datos

Pruebas diagnósticas

Primeras pruebas diagnósticas para solicitar

  • nenhum exame inicial
Todos los datos

Pruebas diagnósticas que deben considerarse

  • Entrevista Clínica Estruturada do DSM (SCID)
  • Escala de Sintomas Obsessivo-Compulsivos de Yale-Brown (Y-BOCS)
  • Impressão clínica global (CGI)
Todos los datos

Algoritmo de tratamiento

Agudo

sintomas leves a moderados: sem transtornos de personalidade comórbidos ou sintomas dissociativos

sintomas graves ou com transtornos de personalidade comórbidos ou sintomas dissociativos

Colaboradores

Autores

Phillip J. Seibell, MD, FAPA
Phillip J. Seibell

OCD and Anxiety Psychiatry of Westchester, P.C.

Hawthorne

NY

Divulgaciones

PJS declares that he has no competing interests.

Stefano Pallanti, MD, PhD
Stefano Pallanti

Professor of Psychiatry

Institute of Neuroscience

Florence

Italy

Divulgaciones

SP declares that he has no competing interests. SP is an author of several references cited in this topic.

Silvia Bernardi, MD
Silvia Bernardi

Project Manager

New York State Psychiatric Institute

Columbia University

New York

NY

Divulgaciones

SB receives research sponsorship from NYSPI, APA, and the Brain & Behavior Research Foundation. SB is also a board member of the New York council on Problem Gambling. SB is an author of a reference cited in this topic.

Megan Hughes-Feltenberger, PhD
Megan Hughes-Feltenberger

Clinical Assistant Professor of Psychology in Psychiatry

Weill Cornell Medicine

New York

NY

Divulgaciones

MHF declares that she has no competing interests.

Eric Hollander, MD
Eric Hollander

Clinical Professor of Psychiatry and Behavioral Sciences

Director

Compulsive, Impulsive and Autism Spectrum Disorder Program

Albert Einstein College of Medicine

Montefiore Medical Center

New York

NY

Divulgaciones

EH has received research grants from Jazz, Roche, and Compass.

Agradecimientos

The authors would like to gratefully acknowledge Dr Ashley Braun, a previous contributor to this topic. AB declares that she has no competing interests.

Revisores por pares

Darin D. Dougherty, MD

Director

Division of Neurotherapeutics

Massachusetts General Hospital

Boston

MA

Divulgaciones

DDD has received research funding and honoraria from Medtronic. DDD has served as an advisor and received honoraria from Sage, Celenase, and Boehringer-Ingelheim. DDD has served as an advisor and received equity from Neurable, Innercosmos, and Intrinsic Powers.

Robert Hudak, MD

Associate Professor of Psychiatry

University of Pittsburgh School of Medicine

Pittsburgh

Pennsylvania

PA

Divulgaciones

RH declares that he has no competing interests.

Juliana Belo Diniz, MD

Psychiatrist

Department and Institute of Psychiatry

Clinical Hospital

University of Sao Paulo Medical School

Sao Paulo

Brazil

Divulgaciones

JBD declares that she has no competing interests.

Amit Nigam, MBBS, MRCPsych

Specialist Registrar in Forensic Psychiatry and Honorary Research Worker

National OCD Service

Queen Elizabeth II Hospital

Welwyn Garden City

Forensic Psychiatrist

West London Mental Health NHS Trust

London

UK

Divulgaciones

AN declares that he has no competing interests.

Agradecimiento de los revisores por pares

Los temas de BMJ Best Practice se actualizan de forma continua de acuerdo con los desarrollos en la evidencia y en las guías. Los revisores por pares listados aquí han revisado el contenido al menos una vez durante la historia del tema.

Divulgaciones

Las afiliaciones y divulgaciones de los revisores por pares se refieren al momento de la revisión.

Referencias

Nuestros equipos internos de evidencia y editoriales colaboran con colaboradores expertos internacionales y revisores pares para garantizar que brindemos acceso a la información más clínicamente relevante posible.

Artículos principales

American Psychiatric Association. Diagnostic and statistical manual of mental disorders, 5th edition, text revision (DSM-5-TR). Washington, DC: American Psychiatric Publishing; 2022.

World Health Organization. International statistical classification of diseases and related health problems. 11th revision. Jan 2022 [internet publication].Texto completo

American Psychiatric Association. Practice guideline for the treatment of patients with obsessive-compulsive disorder. Jul 2007 [internet publication].Texto completo

American Psychiatric Association. Guideline watch (March 2013): practice guideline for the treatment of patients with obsessive-compulsive disorder. Mar 2013 [internet publication].Texto completo

Artículos de referencia

Una lista completa de las fuentes a las que se hace referencia en este tema está disponible para los usuarios con acceso a todo BMJ Best Practice.
  • Diferenciales

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    • Transtorno dismórfico corporal (TDC)
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  • Guías de práctica clínica

    • Guidelines for the pharmacological treatment of anxiety disorders, obsessive-compulsive disorder and posttraumatic stress disorder in primary care
    • Diagnostic and statistical manual of mental disorders, fifth edition, text revision (DSM-5-TR)
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