Rivet PVS Therapy in Group 2 PH-HFpEF Canada (NCT05332873) | Clinical Trial Compass
WithdrawnNot Applicable
Rivet PVS Therapy in Group 2 PH-HFpEF Canada
Stopped: Commercial decision
Canada0Started 2023-10
Plain-language summary
This clinical investigation is a prospective, multicenter, non-randomized, open-label, Early Feasibility Study to evaluate the safety, performance, and initial clinical efficacy of the Rivet PVS therapy in patients with symptomatic pulmonary hypertension.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. mPAP \> 20 mmHg at rest
. mPAP/CO slope \> 3 mmHg/L/min with exercise
. NYHA HF Class II with history \> II, or Class III, or ambulatory Class IV
. ≥ 1 HF hospitalization, or healthcare facility with IV diuretics or intensification of oral diuresis for HF within 12 months, or NT-pro BNP value \> 400 pg/mL in normal sinus rhythm or \> 750 pg/mL in atrial fibrillation in past 6 months
Exclusion criteria
. Greater than moderate RV dysfunction as assessed by TTE and/or MRI
. RV FAC \< 35%
. TAPSE \< 14 mm via TTE
. RV size severely enlarged compared to LV size as estimated by TTE and/or MRI
. ACC/AHA/ESC Stage D heart failure, non-ambulatory NYHA Class IV HF
. If BMI \< 30, Cardiac Index \< 2.0 L/min/m2
. If BMI ≥ 30, Cardiac Index \< 1.8 L/min/m2
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Rate of Major Adverse Events
Timeframe: 1 month
2
Rate of Technical Success of the Rivet Shunt Implantation Procedure