Y-BOCS OCD Test – Measure Obsessive-Compulsive Symptoms

Take the Yale-Brown OCD Scale to assess the severity of your obsessive thoughts and compulsive behaviors. Understand your symptoms with this trusted clinical tool.

This scale · Activity
User 6938 completed "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)" (About 2h 27m ago)
User 2441 submitted "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)" · About 15 min ago
User 3204 completed "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)" About 3h 49m ago
About 4h 54m ago — User 7603 finished "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)"
About 18 min ago User 3972 finished all questions in "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)"
About 2h 54m ago User 8416 finished all questions in "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)"
User 4701 submitted "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)" · About 4h 49m ago
About 55 min ago User 7341 finished all questions in "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)"
About 1 hour ago User 8645 finished all questions in "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)"
User 3244 completed "Yale-Brown Obsessive Compulsive Scale (Y-BOCS)" About 6h 50m ago
Yale-Brown Obsessive Compulsive Scale (Y-BOCS)

Trial

Questions
10 questions
Estimated time
~5 min
  • Core question set
  • Summary report
  • Unlock full report after verification
  • Great for a quick overview
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Yale-Brown Obsessive Compulsive Scale (Y-BOCS)

Standard

Questions
42 questions
Estimated time
~20 min
  • Full question set
  • Detailed report
  • Professional interpretation
  • Actionable guidance
Start standard
Yale-Brown Obsessive Compulsive Scale (Y-BOCS)

Professional

Questions
85 questions
Estimated time
~43 min
  • Full question set
  • In-depth report
  • Expert-level insights
  • Personalized recommendations
  • Follow-up support
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✨ Why this assessment

Evidence-based

Built on widely used psychometric frameworks with validated scoring

Expert insights

Professional interpretation plus AI-assisted analysis for clear, actionable results

Private & secure

Your answers stay confidential; we never sell personal data

Fast & online

Take the test anywhere and get your report in minutes