230
Participants
Start Date
August 23, 2024
Primary Completion Date
December 30, 2026
Study Completion Date
December 30, 2026
non-contrast chest CT
patients who undergo clinically indicated evaluation of pulmonary circulation (right heart catheterisation - RHC) will undergo non-contrast CT of the chest, blood sampling from pulmonary artery and spirometry with DLCO analysis.
spirometry with diffusing lung capacity for carbon monoxide (DLCO) analysis
patients who undergo clinically indicated evaluation of pulmonary circulation (RHC) will undergo non-contrast CT of the chest, blood sampling from pulmonary artery and spirometry with DLCO analysis.
Omics analysis of blood plasma obtained from pulmonary artery or peripheral blood
patients who undergo clinically indicated evaluation of pulmonary circulation (RHC) will undergo non-contrast CT of the chest, blood sampling from pulmonary artery and spirometry with DLCO analysis.
supine bike exercise during right heart catheterisation
subgroup of HF subjects who undergo right heart catheterisation will perform short supine bike exercise during RHC
Lung ventilation/perfusion SPECT
subgroup of HF subjects will undergo ventilation/perfusion SPECT
RECRUITING
Institute for Clinical and Experimental Medicine - IKEM, Prague
Institute for Clinical and Experimental Medicine
OTHER_GOV