deltatrials
Terminated PHASE3 INTERVENTIONAL 2-arm NCT00564993

Cardiac Function Under Stress for Early Detection of the Right Ventricular Insufficiency After Repair of Tetralogy of Fallot

Cardiac Imaging Under Exercise Stress Test for Early Assessment of Right Ventricular Function in Patients With Tetralogy of Fallot and Pulmonary Regurgitation

Sponsor: Competence Network for Congenital Heart Defects

Interventions Dobutamin
Updated 6 times since 2017 Last updated: Jun 5, 2012 Started: Nov 30, 2007 Primary completion: May 31, 2011 Completion: May 31, 2012
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

This trial was terminated. No reason was provided.

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Browse all Tetralogy of Fallot trials

This PHASE3 trial investigates Tetralogy of Fallot and is currently terminated or withdrawn. Competence Network for Congenital Heart Defects leads this study, which shows 6 recorded versions since 2007 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Jun 2018 · 17 months · monthly snapshotTerminated~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotTerminated~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotTerminated~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotTerminated~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotTerminated~Sep 2025 – present · 12 months · monthly snapshotTerminated

Change History

6 versions recorded
  1. Sep 2025 — Present [monthly]

    Terminated PHASE3

  2. Sep 2024 — Sep 2025 [monthly]

    Terminated PHASE3

  3. Jul 2024 — Sep 2024 [monthly]

    Terminated PHASE3

  4. Jan 2021 — Jul 2024 [monthly]

    Terminated PHASE3

  5. Jun 2018 — Jan 2021 [monthly]

    Terminated PHASE3

Show 1 earlier version
  1. Jan 2017 — Jun 2018 [monthly]

    Terminated PHASE3

    First recorded

Nov 2007

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Competence Network for Congenital Heart Defects
  • German Federal Ministry of Education and Research
Data source: Competence Network for Congenital Heart Defects

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