What does YBOCS mean in UNCLASSIFIED

Yale—Brown Obsessive Compulsive Scale (YBOCS) is an internationally recognized and validated measure for diagnosing and tracking the severity of Obsessive-Compulsive Disorder (OCD) in both clinical and research settings. The YBOCS is used to evaluate a patient's symptoms, symptom-associated distress, and overall functioning. It is also used to measure treatment response during therapeutic interventions.


YBOCS meaning in Unclassified in Miscellaneous

YBOCS mostly used in an acronym Unclassified in Category Miscellaneous that means Yale–Brown Obsessive Compulsive Scale

Shorthand: YBOCS,
Full Form: Yale–Brown Obsessive Compulsive Scale

For more information of "Yale–Brown Obsessive Compulsive Scale", see the section below.

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The Yale—Brown Obsessive Compulsive Scale (YBOCS) was developed by psychologists Drs. Michael Jenike, Luba Kutcher, and James Baer in 1989 at the Massachusetts General Hospital. It consists of 10 items that assess the severity of different types of OCD symptoms such as compulsions or rituals, obsessions with contamination or hoarding, difficulties with insight into symptoms, etc. Each item is scored on a scale from 0 to 4 based on how much distress or interference the person experiences as a result of their OCD symptoms. The total score ranges from 0 (no OCD symptoms present) to 40 (very severe OCD symptoms present).


The YBOCS was designed to be an easy-to-use tool for clinicians to evaluate OCD symptom severity quickly and accurately. Research has shown that it outperforms non-structured assessments in reliability, validity, and acceptability among patients diagnosed with OCD. Furthermore, it has been proven to be sensitive enough to detect changes in symptom severity over time due to treatment interventions such as medication or cognitive-behavioral therapy (CBT). Hence the YBOCS is widely accepted as an effective diagnostic tool for clinicians treating patients with Obsessive Compulsive Disorder.

Essential Questions and Answers on Yale–Brown Obsessive Compulsive Scale in "MISCELLANEOUS»UNFILED"

What is the Yale-Brown Obsessive Compulsive Scale (YBOCS)?

The Yale-Brown Obsessive Compulsive Scale (YBOCS) is a widely used assessment tool used to evaluate the severity of Obsessive Compulsive Disorder (OCD) in individuals. It assesses both thoughts and behaviors associated with OCD across ten different domains, which are then summed up to calculate an overall score indicating the severity of symptoms.

Who developed the YBOCS?

The YBOCS was developed by Drs. Michael Jenike, Martin Kobak and Susan Aron in 1989.

How is the YBOCS scored?

The YBOCS consists of 10 items, each with a scale from 0 to 4; a total score is then calculated for each individual, ranging from 0 (minimal symptoms) to 40 (most severe).

How long does it take to administer the YBOCS?

Generally speaking, it takes about 15 minutes for clinicians to administer and score the YBOCS for each patient.

What type of information does the YBOCS collect?

The YBOCS collects information on thoughts and behaviors related to Obsessive Compulsive Disorder such as washing rituals, counting rituals, obsessive checking behavior, intrusive thoughts, avoidance of situations/items/thoughts related to OCD etc.

Who uses the YBOCS?

The YBOCS is most commonly used by clinical psychologists and psychiatrists who specialize in treating OCD. It is also sometimes used by researchers looking at trends or patterns related to OCD across different populations or groups of people.

Is there any research that shows that the YBOCS is reliable and valid?

Yes! Studies have found that the YBOCS has excellent internal consistency and inter-rater reliability as well as good convergent validity when compared with other similar measures of OCD symptom severity.

Final Words:
In summary, The Yale—Brown Obsessive Compulsive Scale (YBOCS) is an internationally recognized and validated measure for diagnosing and tracking the severity of Obsessive-Compulsive Disorder (OCD). It consists of 10 items that assess different types of OCD symptoms and each item can be scored from 0 — 4 depending on how much distress or interference it causes the person experiencing them. The YBOCS has been proven to have adequate reliability, validity and sensitivity for its use by mental health professionals in clinical practice settings.


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