Hematological Disorders in EHPVO Patients

This study focuses on patients who have a condition called extrahepatic portal vein obstruction (EHPVO), where a blood clot blocks the portal vein outside the liver. This blockage can cause problems like an enlarged spleen, bleeding from swollen veins in the digestive system, and low blood cell counts. Many of these patients may have hidden blood disorders that increase the risk of clotting, such as myeloproliferative neoplasms (MPNs), antiphospholipid syndrome (APS), or paroxysmal nocturnal hemoglobinuria (PNH). This study will collect and analyze blood test results-such as complete blood count (CBC), liver function tests (LFTs), and clotting tests-from patients with EHPVO. The aim is to find patterns that may suggest an underlying blood disorder, even if the patient doesn't show obvious symptoms.By understanding these patterns early, doctors may be able to diagnose and treat the root causes of clotting in these patients more accurately, helping prevent complications and improve outcomes.

NCT Number	NCT07108023
Lead Sponsor	Rahab Nady
Conditions	Extrahepatic Portal Vein Obstruction (EHPVO), Thrombophilia, Myeloproliferative Neoplasms (MPN), Antiphospholipid Syndrome (APS), Paroxysmal Nocturnal Hemoglobinuria (PNH), Thrombocytopenia, Anemia, Leukopenia
Enrollment	115 participants
Start Date	2025-08
Primary Completion	2025-12 (estimated)
Study Completion	2025-12 (estimated)
Updated on ClinicalTrials.gov	2025-08-06