Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 12:45 AM
Ignite Modification Date:
2025-12-25 @ 12:45 AM
NCT ID:
NCT05485467
Brief Summary:
Coronary allograft vasculopathy represents one of the major limiting factors of long-term survival in heart transplant recipients. While extensively researched, the underlying mechanisms of coronary allograft vasculopathy (CAV) after heart transplantation remain incompletely understood. As CD34+ cells represent one of the key determinants of coronary vascular homeostasis we investigated the potential association between CAV and CD34+ cell count in heart transplant recipients.
Detailed Description:
In a single-center prospective pilot cohort study, we aim to enroll 55 adult heart transplant recipients. All patients will undergo coronary CT angiography and the presence of CAV will be defined in accordance with the ISHLT criteria. At the time of CT angiography, patient will undergo detailed clinical evaluation, cardiac echo and we will also collect blood samples, perform extensive biochemical analysis and measure CD34+ cell count in peripheral venous blood using Beckman-Coulter Navios EX flow cytometry with standard antibodies according to ISAGE protocol. Biomarkers of angiogenesis will be evaluated using Luminex assay kit.
Study:
NCT05485467
Study Brief:
Protocol Section:
NCT05485467