Cardiac and Metabolic Effects of Semaglutide in Heart Failure With Preserved Ejection Fraction

Inclusion criteria

• . Mean PCWP ≥ 15 mmHg or left ventricular end diastolic pressure (LVEDP) ≥ 15 mmHg documented during catheterization at rest, or PCWP or LVEDP ≥ 25 mmHg documented during catheterization at exercise.
• . If BMI \< 35.0: NT-proBNP ≥ 220 pg/mL (for patients with sinus rhythm) or NT-proBNP ≥ 660 pg/mL (for patients with persistent/permanent atrial fibrillation); if BMI ≥ 35.0: NT-proBNP ≥ 125 pg/mL (for patients in sinus rhythm) or NT-proBNP ≥ 375 pg/mL (for patients with persistent/ permanent atrial fibrillation) at screening (NT-proBNP analyzed by the central laboratory) in combination with at least one of the following (documented by echocardiography within 12 months prior to or at screening): i. Septal é \< 7 cm/sec or lateral é \< 10 cm/sec or average E/é ≥ 15. ii. PA systolic pressure \> 35 mmHg. iii. Left atrial (LA) enlargement (LA width ≥ 3.8 cm or LA length ≥ 5.0 cm or LA area ≥ 20.0 cm2 or LA volume ≥ 55 mL or LA volume index ≥ 29 mL/m2). iv. LV hypertrophy with septal thickness or posterior wall thickness ≥ 1.2 cm
• . Hospitalization with a primary diagnosis of decompensated heart failure which required intravenous (IV) loop diuretic treatment, within the previous 12 months in combination with at least two of the following (documented by echocardiography within 12 months prior to or at screening): i. Septal é \< 7 cm/sec or lateral é \< 10 cm/sec or average E/é ≥ 15. ii. PA systolic pressure \> 35 mmHg. iii. LA enlargement (LA width ≥ 3.8 cm or LA length ≥ 5.0 cm or LA area ≥ 20.0 cm2 or LA volume ≥ 55 mL or LA volume index ≥ 29 mL/m2). iv. LV hypertrophy with septal thickness or posterior wall thickness ≥ 1.2 cm. v. Ongoing use of diuretic therapy for at least 30 days prior to screening.