Please note that the copy function is not enabled for this field.
If you wish to
modify
existing outcomes, please copy and paste the current outcome text into the Update field.
LOGIN
CREATE ACCOUNT
MY TRIALS
LOGIN
CREATE ACCOUNT
MY TRIALS
REGISTER TRIAL
FAQs
HINTS AND TIPS
DEFINITIONS
Register a trial
The ANZCTR website will be unavailable from 1pm until 3pm (AEDT) on Wednesday the 30th of October for website maintenance. Please be sure to log out of the system in order to avoid any loss of data.
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been endorsed by the ANZCTR. Before participating in a study, talk to your health care provider and refer to this
information for consumers
Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT05425459
Registration number
NCT05425459
Ethics application status
Date submitted
13/06/2022
Date registered
21/06/2022
Titles & IDs
Public title
RESPONDER-HF Trial
Query!
Scientific title
Re-Evaluation of the Corvia Atrial Shunt Device in a Precision Medicine Trial to Determine Efficacy in Mildly Reduced or Preserved Ejection Fraction (EF) Heart Failure (Protocol #2201)
Query!
Secondary ID [1]
0
0
2201
Query!
Universal Trial Number (UTN)
Query!
Trial acronym
Query!
Linked study record
Query!
Health condition
Health condition(s) or problem(s) studied:
Heart Failure
0
0
Query!
Heart Failure, Diastolic
0
0
Query!
Condition category
Condition code
Cardiovascular
0
0
0
0
Query!
Coronary heart disease
Query!
Cardiovascular
0
0
0
0
Query!
Other cardiovascular diseases
Query!
Cardiovascular
0
0
0
0
Query!
Other cardiovascular diseases
Query!
Intervention/exposure
Study type
Interventional
Query!
Description of intervention(s) / exposure
Treatment: Devices - Corvia Atrial Shunt System / IASD System II
Other interventions - Intra-cardiac echocardiography (ICE), or transesophageal echocardiography (TEE)
Experimental: Treatment - Participants randomized to the treatment arm will undergo a fluoroscopic and intra-cardiac echocardiography (ICE), or transesophageal echocardiography (TEE) guided trans-septal puncture and InterAtrial Shunt Device (IASD) System II implant procedure.
Sham comparator: Control - Participants randomized to the control arm will undergo fluoroscopy and intracardiac echocardiography from the femoral vein or transesophageal echocardiography, for examination of the atrial septum and left atrial appendage.
Treatment: Devices: Corvia Atrial Shunt System / IASD System II
The primary component of the system is an implant placed in the atrial septum designed to allow left to right flow between the left atrium and right atrium to reduce the elevated left atrial pressure.
Other interventions: Intra-cardiac echocardiography (ICE), or transesophageal echocardiography (TEE)
Intra-cardiac echocardiography (ICE), or transesophageal echocardiography (TEE) for examination of the atrial septum and left atrium.
Query!
Intervention code [1]
0
0
Treatment: Devices
Query!
Intervention code [2]
0
0
Other interventions
Query!
Comparator / control treatment
Query!
Control group
Query!
Outcomes
Primary outcome [1]
0
0
Composite Primary Endpoint
Query!
Assessment method [1]
0
0
The primary endpoint is a composite of heart failure event rates and Kansas City Cardiomyopathy Questionnaire (KCCQ) at 12 months.
Responses are given on a Likert scale that for each individual item is scored on a scale of 0-100 with higher scores indicating better health.
Query!
Timepoint [1]
0
0
Up to 12 months
Query!
Secondary outcome [1]
0
0
The incidence of cardiovascular mortality
Query!
Assessment method [1]
0
0
The incidence of cardiovascular mortality through 12 months.
Query!
Timepoint [1]
0
0
Up to 12 months
Query!
Secondary outcome [2]
0
0
The rate of time-to-cardiovascular mortality
Query!
Assessment method [2]
0
0
Time-to-cardiovascular mortality through 12 months.
Query!
Timepoint [2]
0
0
Up to 12 months
Query!
Secondary outcome [3]
0
0
The rate of major adverse cardiac periprocedural events
Query!
Assessment method [3]
0
0
Major adverse cardiac periprocedural events through 30 days defined as:
1. Cardiac death
2. Myocardial infarction
3. Cardiac tamponade
4. Emergency cardiac surgery.
Query!
Timepoint [3]
0
0
Through 30 days
Query!
Secondary outcome [4]
0
0
The incidence of non-fatal, ischemic stroke
Query!
Assessment method [4]
0
0
Incidence of non-fatal, ischemic stroke
Query!
Timepoint [4]
0
0
Through 12 months
Query!
Secondary outcome [5]
0
0
The rate of new onset or worsening of kidney dysfunction
Query!
Assessment method [5]
0
0
New onset or worsening of kidney dysfunction (defined as estimated glomerular filtration rate (eGFR) decrease of \> 20 ml/min/1.73 m2) through 12 months
Query!
Timepoint [5]
0
0
Through 12 months
Query!
Secondary outcome [6]
0
0
The incidence of thrombo-embolic complications including transient ischaemic attack (TIA) and systemic embolization)
Query!
Assessment method [6]
0
0
The incidence of thrombo-embolic complications (TIA and systemic embolization) through 12 months
Query!
Timepoint [6]
0
0
Through 12 months
Query!
Secondary outcome [7]
0
0
The incidence of newly acquired persistent or permanent atrial fibrillation (AF) or atrial flutter
Query!
Assessment method [7]
0
0
The incidence of newly acquired persistent or permanent AF or atrial flutter
Query!
Timepoint [7]
0
0
Through 12 months
Query!
Secondary outcome [8]
0
0
The incidence of participants with a =30% decrease in Tricuspid Annular Plane Systolic Excursion (TAPSE)
Query!
Assessment method [8]
0
0
The incidence of participants with a =30% decrease Tricuspid Annular Plane Systolic Excursion (TAPSE)
Query!
Timepoint [8]
0
0
Through 12 months
Query!
Secondary outcome [9]
0
0
The rate of heart failure (HF) admissions
Query!
Assessment method [9]
0
0
Total rate (first plus recurrent) per patient year of heart failure (HF) admissions or healthcare facility visits for intravenous diuresis or urgent visits with intensification of oral diuresis for HF through 24 months, analyzed when the last randomized participant completes 12 months follow-up.
Query!
Timepoint [9]
0
0
Through 24 months
Query!
Secondary outcome [10]
0
0
The change in New York Heart Association (NYHA) Class
Query!
Assessment method [10]
0
0
Change in NYHA functional Class between baseline and 12 months
Query!
Timepoint [10]
0
0
12 months
Query!
Secondary outcome [11]
0
0
The change in Kansas City Cardiomyopathy Questionnaire (KCCQ) Score
Query!
Assessment method [11]
0
0
Change in Kansas City Cardiomyopathy Questionnaire (KCCQ) Score between baseline and 12 months, categorized as proportion of patients with changes of =0, \>0 - 5, \>5 - 10, \>10 - 15, \>15 - 20, \>20 - 25, \>25 points. Responses are given on a Likert scale that for each individual item is scored on a scale of 0-100 with higher scores indicating better health
Query!
Timepoint [11]
0
0
12 months
Query!
Eligibility
Key inclusion criteria
1. Chronic symptomatic heart failure (HF) documented by the following:
1. Symptoms of HF requiring current treatment with diuretics if tolerated for = 30 days AND
2. New York Heart Association (NYHA) class II; OR NYHA class III, or ambulatory NYHA class IV symptoms; AND
3. = 1 HF hospital admission (with HF as the primary, or secondary diagnosis); or treatment with intravenous (IV) diuretics; or intensification of oral diuresis within the 12 months prior to study entry; OR an NT-proB-type Natriuretic Peptide (NT-pro BNP) value > 150 pg/ml in normal sinus rhythm, > 450 pg/ml in atrial fibrillation, or a brain natriuretic peptide (BNP) value > 50 pg/ml in normal sinus rhythm, > 150 pg/ml in atrial fibrillation within the past 6 months
2. Ongoing stable guideline-directed medical therapy (GDMT) HF management and management of comorbidities according to the 2022 American College of Cardiology (ACC)/American Heart Association (AHA) Guidelines for the Management of Heart Failure. Stable management includes a minimum period of 4 weeks post-hospitalization for any cause, including treatment with IV diuretics
3. Site determined echocardiographic LV ejection fraction = 40% within the past 6 months, without documented ejection fraction < 30% in the 5 years prior.
4. Site determined echocardiographic evidence of diastolic dysfunction documented by one or more of the following:
1. Left Atrial (LA) diameter > 4 cm; or
2. Diastolic LA volume > 50 or LA volume index > 28 ml/m2 or
3. Lateral e' < 10 cm/s; or
4. e' < 8 cm/s; or
5. Site determined elevated pulmonary capillary wedge pressure (PCWP) with a gradient compared to right atrial pressure (RAP) documented by end-expiratory PCWP during supine ergometer exercise = 25 millimeters of mercury (mm Hg), and greater than RAP by = 5 mm Hg.
6. Resting RAP = 14 mmHg
7. Site determined hemodynamic evidence of peak exercise pulmonary vascular resistance (PVR) < 1.75 Wood units
8. Age = 40 years old
9. Participant has been informed of the nature of the study, agrees to its provisions and has provided written informed consent, approved by the Institutional Review Board (IRB) or Ethics Committee (EC)
10. Participant is willing to comply with clinical investigation procedures and agrees to return for all required follow-up visits, tests, and exams
11. Transseptal catheterization and femoral vein access to the right atrium is determined to be feasible by site interventional cardiology investigator.
Query!
Minimum age
40
Years
Query!
Query!
Maximum age
No limit
Query!
Query!
Sex
Both males and females
Query!
Can healthy volunteers participate?
No
Query!
Key exclusion criteria
1. Advanced heart failure defined as one or more of the below:
1. ACC/AHA/European Society of Cardiology (ESC) Stage D heart failure, non-ambulatory NYHA Class IV HF
2. Cardiac index < 2.0 L/min/m2
3. Inotropic infusion (continuous or intermittent) for EF < 40% within the past 6 months
4. Patient is on the cardiac transplant waiting list.
2. Inability to perform 6-minute walk test (distance < 50 meters), OR 6-minute walk test > 600m
3. The patient has verified that the ability to walk 6 minutes is limited primarily by joint, foot, leg, hip or back pain; unsteadiness or dizziness or lifestyle (and not by shortness of breath and/or fatigue and/or chest pain)
4. Right ventricular dysfunction, assessed by the site cardiologist and defined as one or more of the following:
1. More than mild right ventricular (RV) dysfunction as estimated by transthoracic echocardiogram (TTE); OR
2. TAPSE < 1.4 cm; OR
3. Right ventricular (RV) size = left ventricular (LV) size as estimated by TTE; OR
4. Ultrasound or clinical evidence of congestive hepatopathy; OR
5. Evidence of RV dysfunction defined by TTE as an RV fractional area change < 35%.
5. Any implanted cardiac rhythm device
6. Structural heart repair aortic valve replacement (AVR) or mitral valve replacement (MVR) (surgical or percutaneous) within the past 12 months; planned valve intervention in the next 3 months, or presence of hemodynamically significant valve disease as assessed by the site cardiologist and defined as:
1. Mitral valve disease grade = 3+ mitral regurgitation (MR) or > mild Mitral Stenosis (MS); OR
2. Tricuspid valve (TR) regurgitation grade = 2+ TR; OR
3. Aortic valve disease = 2+ aortic regurgitation (AR) or > moderate aortic stenosis (AS)
7. Echocardiographic evidence of intra-cardiac mass, thrombus or vegetation
8. Participants with existing or surgically closed (with a patch) atrial septal defects. Participants with a patent foramen ovale (PFO), who meet PCWP criteria despite the PFO, are not excluded
9. Myocardial Infarction (MI) and/or percutaneous cardiac intervention within past 3 months; Coronary Artery Bypass Graft (CABG) surgery in past 3 months or any planned cardiac interventions in the 3 months following enrollment.
10. Known clinically significant un-revascularized coronary artery disease, defined as: coronary artery stenosis with angina or other evidence of ongoing active coronary ischemia
11. Known clinically significant untreated carotid artery stenosis likely to require intervention
12. Atrial fibrillation with resting heart rate (HR) > 100 beats-per-minute (BPM)
13. Hypertrophic obstructive cardiomyopathy, restrictive cardiomyopathy, constrictive pericarditis, cardiac amyloidosis or infiltrative cardiomyopathy (e.g. hemochromatosis, sarcoidosis)
14. History of stroke, transient ischemic attack (TIA), deep vein thrombosis (DVT), or pulmonary emboli within the past 6 months
15. Participant is contraindicated to receive either dual antiplatelet therapy, or an oral anticoagulant; or has a documented coagulopathy
16. Anemia with Hemoglobin < 10 g/dl
17. Chronic pulmonary disease requiring continuous home oxygen, OR significant chronic pulmonary disease defined as forced expiratory volume (FEV)1 <1Liter
18. Resting arterial oxygen saturation < 95% on room air, <93% when residing at high altitude
19. Currently requiring dialysis; or estimated glomerular filtration rate eGFR < 25ml/min/1.73 m2 by chronic kidney disease (CKD) CKD-Epi equation
20. Systolic blood pressure > 170 mm Hg at screening
21. Significant hepatic impairment defined as 3 times upper limit of normal of transaminases, total bilirubin, or alkaline phosphatase
22. Participants on significant immunosuppressive treatment or on systemic steroid treatment
23. Life expectancy less than 12 months for known non-cardiovascular reasons
24. Known hypersensitivity to nickel or titanium
25. Women of childbearing potential
26. Severe obstructive sleep apnea not treated with continuous positive airway pressure (CPAP) or other measures
27. Body Mass Index (BMI) > 45; BMI 40 - 45 is also excluded unless in the opinion of the investigator, vascular access can be obtained safely
28. Severe depression and/or anxiety
29. Currently participating in an investigational drug or device study that would interfere with the conduct or results of this study. Note: trials requiring extended follow-up for products that were investigational but have since become commercially available are not considered investigational
30. In the opinion of the investigator, the Participant is not an appropriate candidate for the study.
Query!
Study design
Purpose of the study
Treatment
Query!
Allocation to intervention
Randomised controlled trial
Query!
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Query!
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Query!
Masking / blinding
Blinded (masking used)
Query!
Who is / are masked / blinded?
The people receiving the treatment/s
The people administering the treatment/s
The people assessing the outcomes
Query!
Query!
Query!
Query!
Intervention assignment
Crossover
Query!
Other design features
Query!
Phase
NA
Query!
Type of endpoint/s
Query!
Statistical methods / analysis
Query!
Recruitment
Recruitment status
Recruiting
Query!
Data analysis
Query!
Reason for early stopping/withdrawal
Query!
Other reasons
Query!
Date of first participant enrolment
Anticipated
Query!
Actual
17/11/2022
Query!
Date of last participant enrolment
Anticipated
Query!
Actual
Query!
Date of last data collection
Anticipated
1/03/2031
Query!
Actual
Query!
Sample size
Target
750
Query!
Accrual to date
Query!
Final
Query!
Recruitment in Australia
Recruitment state(s)
NSW,QLD,VIC
Query!
Recruitment hospital [1]
0
0
St. Vincents Hospital - Darlinghurst
Query!
Recruitment hospital [2]
0
0
John Hunter Hospital - New Lambton Heights
Query!
Recruitment hospital [3]
0
0
Prince Charles Hospital - Chermside
Query!
Recruitment hospital [4]
0
0
The Alfred Hospital - Melbourne
Query!
Recruitment postcode(s) [1]
0
0
- Darlinghurst
Query!
Recruitment postcode(s) [2]
0
0
2305 - New Lambton Heights
Query!
Recruitment postcode(s) [3]
0
0
4032 - Chermside
Query!
Recruitment postcode(s) [4]
0
0
3004 - Melbourne
Query!
Recruitment outside Australia
Country [1]
0
0
United States of America
Query!
State/province [1]
0
0
Arizona
Query!
Country [2]
0
0
United States of America
Query!
State/province [2]
0
0
California
Query!
Country [3]
0
0
United States of America
Query!
State/province [3]
0
0
Delaware
Query!
Country [4]
0
0
United States of America
Query!
State/province [4]
0
0
Florida
Query!
Country [5]
0
0
United States of America
Query!
State/province [5]
0
0
Georgia
Query!
Country [6]
0
0
United States of America
Query!
State/province [6]
0
0
Illinois
Query!
Country [7]
0
0
United States of America
Query!
State/province [7]
0
0
Louisiana
Query!
Country [8]
0
0
United States of America
Query!
State/province [8]
0
0
Massachusetts
Query!
Country [9]
0
0
United States of America
Query!
State/province [9]
0
0
Michigan
Query!
Country [10]
0
0
United States of America
Query!
State/province [10]
0
0
Minnesota
Query!
Country [11]
0
0
United States of America
Query!
State/province [11]
0
0
New Hampshire
Query!
Country [12]
0
0
United States of America
Query!
State/province [12]
0
0
New Jersey
Query!
Country [13]
0
0
United States of America
Query!
State/province [13]
0
0
New York
Query!
Country [14]
0
0
United States of America
Query!
State/province [14]
0
0
Ohio
Query!
Country [15]
0
0
United States of America
Query!
State/province [15]
0
0
Oklahoma
Query!
Country [16]
0
0
United States of America
Query!
State/province [16]
0
0
Oregon
Query!
Country [17]
0
0
United States of America
Query!
State/province [17]
0
0
Pennsylvania
Query!
Country [18]
0
0
United States of America
Query!
State/province [18]
0
0
South Carolina
Query!
Country [19]
0
0
United States of America
Query!
State/province [19]
0
0
Tennessee
Query!
Country [20]
0
0
United States of America
Query!
State/province [20]
0
0
Texas
Query!
Country [21]
0
0
United States of America
Query!
State/province [21]
0
0
Virginia
Query!
Country [22]
0
0
United States of America
Query!
State/province [22]
0
0
West Virginia
Query!
Country [23]
0
0
Austria
Query!
State/province [23]
0
0
Graz
Query!
Country [24]
0
0
Belgium
Query!
State/province [24]
0
0
Aalst
Query!
Country [25]
0
0
Canada
Query!
State/province [25]
0
0
British Columbia
Query!
Country [26]
0
0
Canada
Query!
State/province [26]
0
0
Ontario
Query!
Country [27]
0
0
Germany
Query!
State/province [27]
0
0
Bad Krozingen
Query!
Country [28]
0
0
Germany
Query!
State/province [28]
0
0
Bad Nauheim
Query!
Country [29]
0
0
Germany
Query!
State/province [29]
0
0
Berlin
Query!
Country [30]
0
0
Germany
Query!
State/province [30]
0
0
Cologne
Query!
Country [31]
0
0
Germany
Query!
State/province [31]
0
0
Dresden
Query!
Country [32]
0
0
Germany
Query!
State/province [32]
0
0
Duesseldorf
Query!
Country [33]
0
0
Germany
Query!
State/province [33]
0
0
Freiburg
Query!
Country [34]
0
0
Germany
Query!
State/province [34]
0
0
Göttingen
Query!
Country [35]
0
0
Germany
Query!
State/province [35]
0
0
Hamburg
Query!
Country [36]
0
0
Germany
Query!
State/province [36]
0
0
Leipzig
Query!
Country [37]
0
0
Germany
Query!
State/province [37]
0
0
Luebeck
Query!
Country [38]
0
0
Germany
Query!
State/province [38]
0
0
Münster
Query!
Country [39]
0
0
Germany
Query!
State/province [39]
0
0
Schwerin
Query!
Country [40]
0
0
Germany
Query!
State/province [40]
0
0
Ulm
Query!
Country [41]
0
0
Germany
Query!
State/province [41]
0
0
Würzburg
Query!
Country [42]
0
0
Netherlands
Query!
State/province [42]
0
0
Groningen
Query!
Country [43]
0
0
Netherlands
Query!
State/province [43]
0
0
Maastricht
Query!
Funding & Sponsors
Primary sponsor type
Commercial sector/industry
Query!
Name
Corvia Medical
Query!
Address
Query!
Country
Query!
Ethics approval
Ethics application status
Query!
Summary
Brief summary
Multicenter, Prospective, Randomized, Sham Controlled, Double Blinded Clinical Trial, with; 1:1 randomization
Query!
Trial website
https://clinicaltrials.gov/study/NCT05425459
Query!
Trial related presentations / publications
Borlaug BA, Blair J, Bergmann MW, Bugger H, Burkhoff D, Bruch L, Celermajer DS, Claggett B, Cleland JGF, Cutlip DE, Dauber I, Eicher JC, Gao Q, Gorter TM, Gustafsson F, Hayward C, van der Heyden J, Hasenfuss G, Hummel SL, Kaye DM, Komtebedde J, Massaro JM, Mazurek JA, McKenzie S, Mehta SR, Petrie MC, Post MC, Nair A, Rieth A, Silvestry FE, Solomon SD, Trochu JN, Van Veldhuisen DJ, Westenfeld R, Leon MB, Shah SJ; REDUCE LAP-HF-II Investigators. Latent Pulmonary Vascular Disease May Alter the Response to Therapeutic Atrial Shunt Device in Heart Failure. Circulation. 2022 May 24;145(21):1592-1604. doi: 10.1161/CIRCULATIONAHA.122.059486. Epub 2022 Mar 31. Erratum In: Circulation. 2022 Jul 26;146(4):e12. doi: 10.1161/CIR.0000000000001086. Shah SJ, Borlaug BA, Chung ES, Cutlip DE, Debonnaire P, Fail PS, Gao Q, Hasenfuss G, Kahwash R, Kaye DM, Litwin SE, Lurz P, Massaro JM, Mohan RC, Ricciardi MJ, Solomon SD, Sverdlov AL, Swarup V, van Veldhuisen DJ, Winkler S, Leon MB; REDUCE LAP-HF II investigators. Atrial shunt device for heart failure with preserved and mildly reduced ejection fraction (REDUCE LAP-HF II): a randomised, multicentre, blinded, sham-controlled trial. Lancet. 2022 Mar 19;399(10330):1130-1140. doi: 10.1016/S0140-6736(22)00016-2. Epub 2022 Feb 1.
Query!
Public notes
Query!
Contacts
Principal investigator
Name
0
0
Sanjiv Shah, MD
Query!
Address
0
0
Northwestern Memorial Hospital
Query!
Country
0
0
Query!
Phone
0
0
Query!
Fax
0
0
Query!
Email
0
0
Query!
Contact person for public queries
Name
0
0
Jan Komtebedde, DVM
Query!
Address
0
0
Query!
Country
0
0
Query!
Phone
0
0
978-654-6113
Query!
Fax
0
0
Query!
Email
0
0
[email protected]
Query!
Contact person for scientific queries
Data sharing statement
Will individual participant data (IPD) for this trial be available (including data dictionaries)?
No
Query!
No/undecided IPD sharing reason/comment
Query!
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT05425459