Observational registry for heart failure treatment with IASD System II

A Post-Market Clinical Follow-up Study to Evaluate the Corvia Medical, Inc. InterAtrial Shunt Device - IASD® System II to REDUCE Elevated Left Atrial Pressure in Patients With Heart Failure

Observational Corvia Medical · NCT03191656

This study is collecting information from patients in Germany who are using the IASD System II device for heart failure to see how well it works and how it affects their quality of life in everyday situations.

Quick facts

Study typeObservational
Enrollment500 (estimated)
Ages40 Years and up
SexAll
SponsorCorvia Medical Industry-sponsored
Locations27 sites (Bad Nauheim and 26 other locations)
Trial IDNCT03191656 on ClinicalTrials.gov

What this trial studies

This observational registry collects post-market data on patients treated with the IASD System II, a device approved in the EU for heart failure. Conducted at multiple sites in Germany, the study aims to evaluate the efficacy, safety, and quality of life outcomes associated with this new treatment in a real-world clinical setting. By documenting the experiences of consecutive patients, the registry seeks to provide valuable insights into the device's performance outside of controlled trial conditions.

Who should consider this trial

Good fit: Ideal candidates for this study are patients diagnosed with heart failure who are being treated with the IASD System II.

Not a fit: Patients who are not receiving the IASD System II implant or those with contraindications to the device may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance treatment options and improve quality of life for patients with heart failure.

How similar studies have performed: Other studies involving similar devices for heart failure have shown promising results, indicating potential for success in this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
This is a post market registry so no criteria requirements (only recommendations).

Where this trial is running

Bad Nauheim and 26 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Heart Failure
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.