International Criteria for Behçet Disease (ICBD) Calculator

Applies the International Criteria for Behçet Disease weighted classification score. Includes interpretation, information buttons and a clinical guide.

Sponsored
Advertising placement
International Criteria for Behçet Disease (ICBD)
Clinical Decision Tool

Applies the International Criteria for Behçet Disease weighted classification score.

Select the finding that best matches the patient.
Select the finding that best matches the patient.
Select the finding that best matches the patient.
Select the finding that best matches the patient.
Select the finding that best matches the patient.
Select the finding that best matches the patient.
Select the finding that best matches the patient.
Log in to save Save this calculator to your MediCalc account.

Log in to save incomplete calculator progress and return later.

Clinical Decision Support Only

MediCalc calculators are intended to support qualified healthcare professionals and must not replace professional clinical judgement. Do not enter patient-identifiable information into Saved Progress.

Read our Clinical Disclaimer
MedicalC Knowledge Hub

International Criteria for Behçet Disease (ICBD): Clinical Guide

Browse Knowledge Hub

Applies the International Criteria for Behçet Disease weighted classification score.

Overview

Applies the International Criteria for Behçet Disease weighted classification score.

Clinical Significance

Four or more points supports classification as Behçet disease; classification criteria do not replace diagnosis.

When to Use

  • Use as structured clinical decision support when the required data are available and reliable.

How It Is Calculated

  • The displayed variables are combined using the published equation or weighted point system.

Interpretation

  • Four or more points supports classification as Behçet disease; classification criteria do not replace diagnosis.

Worked Example

Enter verified patient data in the displayed units; MedicalC applies the published equation or point system.

Limitations

  • Classification and prognostic tools can be misapplied outside their validated population.
  • Missing, estimated or non-contemporaneous data may materially change the result.

Clinical Pearls

  • Document the input values, units, date and clinical setting with the result.
  • Use serial scores only when the same instrument and measurement method are used consistently.

Common Mistakes

  • Using the tool without confirming entry criteria.
  • Selecting overlapping findings that should be represented by the highest-scoring item only.
  • Treating a classification threshold as a standalone diagnosis.

Frequently Asked Questions

What does this tool calculate?

Applies the International Criteria for Behçet Disease weighted classification score.

Can this result be used alone?

No. Interpret it with the complete clinical assessment, applicable entry criteria and current guidance.

References

  1. International Team for the Revision of the International Criteria for Behçet’s Disease. J Eur Acad Dermatol Venereol. 2014;28:338-347. — Primary or supporting reference for the implemented model.

Reviewed by: MedicalC Clinical Editorial Team
Last reviewed: July 2026

Return to calculator

Reviewed by: MedicalC Clinical Editorial Team Last reviewed: July 2026

Clinical Disclaimer

MedicalC calculators and clinical tools are intended to support healthcare professionals. They do not replace clinical judgement, individual patient assessment, local guidance or specialist advice.

Results should always be interpreted in the context of the patient’s history, examination, investigations, current clinical condition and applicable professional guidance.

Reviewed by: MedicalC Clinical Editorial Team Last reviewed: July 2026
Sponsored
Advertising placement