Trial Results - TX45 was well-tolerated in patients with PH-HFrEF in a single-dose study[6, 17] - The trial observed improvements in left ventricular function and pulmonary hemodynamics in PH-HFrEF, consistent with effects demonstrated in the PH-HFpEF study[6, 23] - In PH-HFrEF patients, TX45 led to a mean reduction of 64 mm Hg (292%) in PCWP (Pulmonary Capillary Wedge Pressure)[18] - In CpcPH patients (PVR ≥ 3 WU), TX45 resulted in a mean reduction of 110 WU (197%) in PVR (Pulmonary Vascular Resistance)[18] - Cardiac Output (CO) increased by a mean of 065 L/min (173%) in all participants[18] - Stroke Volume (SV) increased by a mean of 68 mL (134%) in all participants[18] - Total Pulmonary Resistance (TPR) decreased by a mean of 282 WU (292%) in all participants[18] - Mean Pulmonary Artery Pressure (mPAP) decreased by a mean of 65 mm Hg (193%) in all participants[18] - Systemic Vascular Resistance (SVR) decreased by a mean of 32 WU (129%) in all participants[18] - Right Atrial Pressure (RAP) decreased by a mean of 31 mm Hg (292%) in all participants[18] Market Opportunity - The potential market for PH-HFrEF in the US is approximately 11 million, with about 300,000 cases of CpcPH (PVR≥3)[7]
Tectonic Therapeutic (NasdaqGM:TECX) Earnings Call Presentation