TNNT2 and pulmonary valve insufficiency: For the whole patient cohort, plasma hs-cTnT level correlated negatively with echocardiographically-derived RV (r = −0.33, p = 0.004) and LV (r = −0.24, p = 0.032) ejection fraction but not with the severity of tricuspid (p = 0.80) or pulmonary regurgitation (p = 0.83).