Continuous Remote Haemodynamic Monitoring With CardioMEMS™ Following Pulmonary Endarterectomy in … (NCT07758179) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
Continuous Remote Haemodynamic Monitoring With CardioMEMS™ Following Pulmonary Endarterectomy in Chronic Thromboembolic Pulmonary Hypertension:
30 participantsStarted 2026-10-01
Plain-language summary
Chronic thromboembolic pulmonary hypertension (CTEPH) is potentially curable by pulmonary endarterectomy (PEA), although a substantial proportion of patients develop residual pulmonary hypertension despite successful surgery. Currently, postoperative haemodynamic assessment relies on intermittent right heart catheterization, which does not provide information on the temporal evolution of pulmonary artery pressures during recovery.
The CTEPH-CardioMEMS study is a prospective, single-centre observational study evaluating the feasibility and clinical utility of continuous haemodynamic monitoring using the CardioMEMS™ system implanted intraoperatively during PEA. The primary objective is to characterize the postoperative trajectory of mean pulmonary artery pressure (mPAP), determine the time to haemodynamic stabilization, and explore the relationship between continuous pressure monitoring and clinical, echocardiographic, invasive haemodynamic and functional recovery.
Who can participate
Age range
18 Years – 80 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.
Exclusion criteria
. Age \<18 years.
. Inability or unwillingness to provide written informed consent.
. Contraindication to CardioMEMS™ implantation according to the manufacturer's instructions for use or investigator judgement.
. Life expectancy \<1 year due to a non-cardiopulmonary comorbidity.
. Inability to perform remote transmissions or comply with scheduled follow-up.
. Any condition that, in the opinion of the investigators, may compromise patient safety, study participation or data quality.
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.