Fundamentals for a Systematic Approach to Mild and Moderate Inherited Bleeding Disorders: An EHA Consensus Report

Area of Science:

• Hematology
• Clinical Diagnostics
• Patient Management

Background:

• Minor bleeding is common, but distinguishing it from pathologic bleeding is critical for patient care.
• Mild-to-moderate bleeding disorders (MBD) are common but lack standardized diagnostic and management guidelines.
• Fragmented knowledge hinders effective counseling and treatment for patients with excessive bleeding.

Approach:

• An International Working Group (IWG) by the European Hematology Association (EHA) developed consensus-based guidelines.
• Grouping disorders by clinical phenotype into mild-to-moderate bleeding disorders (MBD) facilitates a systematic diagnostic approach.
• A conceptual unified framework and patient-centered diagnostic approach are proposed to classify MBD.

Key Points:

• Standardized definitions and a unified framework aim to differentiate normal bleeding from MBD.
• The proposed diagnostic approach classifies MBD into distinct clinical-pathological entities.
• Focus on clinical utility for the individual patient guides the diagnostic strategy.

Conclusions:

• The developed framework provides a systematic approach to diagnosing MBD.
• This conceptual framework will inform evidence-based, disease-specific guidelines.
• Improved diagnostic clarity is essential for effective management and counseling of MBD patients.