COVID Update: Masks are still required in health care settings, even if you’re fully vaccinated. Read our FAQs.

REDUCE LAP-HF RANDOMIZED TRIAL II: A study to evaluate the Corvia Medical, Inc. IASD® System II to REDUCE Elevated Left Atrial Pressure in Patients with Heart Failure

Trial ID:
IRB-17-7009
Rajeev Mohan
Multicenter, Prospective, Randomized Controlled, Blinded Trial, with a Non-implant Control group; 1:1 randomization.

SELECT INCLUSION CRITERIA - Chronic symptomatic Heart Failure (HF) documented by one or more of the following: - Symptoms of HF requiring current treatment with diuretics for ≥ 30 days AND - NYHA class II with a history of > NYHA class II; OR NYHA class III, or ambulatory NYHA class IV symptoms (paroxysmal nocturnal dyspnea, orthopnea, dyspnea on mild or moderate exertion) at screening; or signs (any rales post cough, chest x-ray demonstrating pulmonary congestion,) within past 12 months; AND - ≥ 1 HF hospital admission (with HF as the primary, or secondary diagnosis); or treatment with intravenous (IV), or intensification of oral diuresis for HF in a healthcare facility within the 12 months prior to study entry; OR an NT-pro BNP value > 150 pg./ml in normal sinus rhythm, > 450 pg./ml in atrial fibrillation, or a BNP value > 50 pg./ml in normal sinus rhythm, > 150 pg./ml in atrial fibrillation within the past 6 months. - Ongoing stable GDMT HF management and management of potential comorbidities according to the 2013 ACCF/AHA Guidelines for the management of Heart Failure (with no significant changes [>100% increase or 50% decrease], excluding diuretic dose change for a minimum of 4 weeks prior to screening) that is expected to be maintained without change for 6 months - Age ≥ 40 years old, LV ejection fraction (EF) ≥ 40% within the past 3 months, without previously documented EF <30% (within the past 5 years) - Elevated PCWP with a gradient compared to right atrial pressure (RAP), documented by end-expiratory PCWP during supine ergometer exercise ≥ 25mmHg, and greater than RAP by ≥ 5 mmHg SELECT EXCLUSION CRITERIA - MI and/or percutaneous cardiac intervention within past 3 months; CABG in past 3 months, or current indication for coronary revascularization; AVR (surgical AVR or TAVR) within the past 12 months. - Cardiac Resynchronization Therapy initiated within the past 6 months - Advanced heart failure defined as one or more of the below: - ACC/AHA/ESC Stage D heart failure, non-ambulatory NYHA Class IV HF; - Cardiac index < 2.0 L/min/m2 - Inotropic infusion (continuous or intermittent) for EF< 40% within the past 6 months - Patient is on the cardiac transplant waiting list - Inability to perform 6 minute walk test (distance < 50 m), OR 6 minute walk test > 600m - History of stroke, transient ischemic attack (TIA), deep vein thrombosis (DVT), or pulmonary emboli within the past 6 months - Presence of significant valve disease defined by the site cardiologist as: - Mitral valve regurgitation defined as grade ≥ 3+ MR - Tricuspid valve regurgitation defined as grade ≥ 2+ TR - Aortic valve disease defined as ≥ 2+ AR or > moderate AS - Known clinically significant untreated carotid artery stenosis likely to require intervention - Currently requiring dialysis; or estimated-GFR <25ml/min/1.73 m2 by CKD-Epi equation

Why isn't this trial accepting new patients?

The trial may have a limited enrollment number, reached its maximum, or come to the end of its enrollment period. View trials that are recruiting

How else can Scripps help me?

We have a broad range of physician expertise and specialized medical services available. You can find a doctor online, call 1-800-SCRIPPS (1-800-727-4777) for personal help, or see related Scripps services.

How can I find trials that are accepting new participants?

For more information, see a list of trials that are recruiting, or call the clinical research office at 858-648-6402 for help.