ISBT: The Universal Language of Safe Blood Transfusion – Ali AlBahar
Ali AlBahar, Transfusion Medicine Specialist, Hematology and Blood Transfusion Researcher (MSc) at Ministry of Health Saudi Arabia, shared a post on LinkedIn:
”In blood transfusion, it’s not just about matching types… it’s about speaking the same global language.
That language is ISBT.
The ISBT classification system standardizes how we define blood group systems and antigens—ensuring clear communication, accurate testing, and safer transfusions.
Blood Group System – a set of antigens encoded by a single gene or closely linked genes at one genetic locus
Antigen – a specific molecular structure (usually a protein or carbohydrate) on the red cell membrane capable of being recognized by antibodies
Why does this matter?
- Reduces laboratory miscommunication
- Improves compatibility testing accuracy
- Enhances patient safety in every transfusion
Each antigen is rigorously defined and internationally validated before being assigned an ISBT code.
Small details make a big difference in transfusion medicine.”

Stay updated with Hemostasis Today.
-
Aug 31, 2026, 15:44Andrea Boccatonda: Special Issue on Pulmonary Embolism and Venous Thromboembolism
-
Aug 31, 2026, 15:41Adrien Jossart: Acute Thrombotic Storm Following Single Heparin Bolus
-
Aug 31, 2026, 15:36Bernhard Gerber: Myocardial Platelet Activation Linked to Microvascular Obstruction After STEMI
-
Aug 31, 2026, 15:34Higher Fibrinogen γ′ Linked to Increased Risk of Recurrent Arterial Thrombosis – Journal of Thrombosis and Haemostasis
-
Aug 31, 2026, 15:21Ney Carter Borges: Anticoagulation Versus Antiplatelet Therapy After TAVI ESC 26
-
Aug 31, 2026, 15:13Nahid A. Qushmaq: MicroRNAs as Prognostic Biomarkers in Septic Patients
-
Aug 31, 2026, 14:32Mahir Khalil Ibrahim Jallo: Hot Topic From The ESC 2026 Munich
-
Aug 31, 2026, 14:28Ruben Mesa: FDA Approves Ropeginterferon Alfa-2b for Essential Thrombocythemia
-
Aug 31, 2026, 14:28Francisco Chacón-Lozsán: Should We Anticoagulate AF Patients With Only One Non-Sex Stroke Risk Factor?