deltatrials
Terminated OBSERVATIONAL NCT06159517

Heart Lung Machine Registry (HeaLMe)

Post-Market Clinical Follow-up Registry to Evaluate the Safety and Performance of the HL 40 Heart Lung Machine and the Temperature Probes in Patients Undergoing Cardiac / Thoracic / Vascular Surgery

Sponsor: Maquet Cardiopulmonary GmbH

Updated 5 times since 2024 Last updated: Dec 19, 2025 Started: Dec 21, 2023 Primary completion: Apr 30, 2025 Completion: Apr 30, 2025
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

The index device HL 40 has been discontinued

A observational or N/A phase clinical study on Cardiac Surgery and Cardiopulmonary Bypass, this trial is terminated or withdrawn. The trial is conducted by Maquet Cardiopulmonary GmbH and has accumulated 5 data snapshots since 2023. Cardiovascular trials of this type often inform treatment guidelines for long-term patient management.

Status Flow

~Jan 2024 – ~May 2024 · 4 months · monthly snapshotRecruiting~May 2024 – ~Jul 2024 · 2 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Jan 2026 · 16 months · monthly snapshotRecruiting~Jan 2026 – present · 8 months · monthly snapshotTerminated

Change History

5 versions recorded
  1. Jan 2026 — Present [monthly]

    Terminated

    Status: RecruitingTerminated

  2. Sep 2024 — Jan 2026 [monthly]

    Recruiting

  3. Jul 2024 — Sep 2024 [monthly]

    Recruiting

  4. May 2024 — Jul 2024 [monthly]

    Recruiting

  5. Jan 2024 — May 2024 [monthly]

    Recruiting

    First recorded

Dec 2023

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Maquet Cardiopulmonary GmbH
  • NAMSA
Data source: Maquet Cardiopulmonary GmbH

For direct contact, visit the study record on ClinicalTrials.gov .