U.S., May 19 -- ClinicalTrials.gov registry received information related to the study (NCT07594535) titled 'The Effect Of Lisinopril On Polycythemia' on May 13.

Brief Summary: The purpose of this study is to evaluate the effect of the (angiotensin-converting enzyme) ACE inhibitor lisinopril on hemoglobin, hematocrit, and erythropoietin levels in patients with secondary polycythemia due to high-oxygen-affinity hemoglobin variants, oxygen-sensing pathway mutations, or other unexplained and potentially irreversible forms of erythrocytosis. This study aims to determine whether ACE inhibition can effectively reduce excessive erythrocytosis by modulating erythropoietin production.

Study Start Date: July 01

Study Type: INTERVENTIONAL

Condition...