deltatrials
Terminated NA INTERVENTIONAL 2-arm NCT01024179

Relationship Between Initial Plaque Characteristics and Stent Surface Coverage Patterns

Relationship Between Initial Plaque Characteristics and Stent Surface Coverage Patterns After Sirolimus-eluting Stent Implantation Assessment by Optical Coherence Tomography

Sponsor: Harbin Medical University

Updated 7 times since 2017 Last updated: Nov 27, 2024 Started: Dec 31, 2009 Primary completion: Dec 31, 2010 Completion: Dec 31, 2010
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Difficulty in enrolling the required number of participants has made it impractical to proceed with the trial.

This NA trial investigates Coronary Artery Disease and is currently terminated or withdrawn. Harbin Medical University leads this study, which shows 7 recorded versions since 2009 — indicating limited longitudinal coverage. Heart and vascular conditions benefit from the kind of long-term tracking this trial provides.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotUnknown Status~Feb 2017 – ~Jun 2018 · 16 months · monthly snapshotUnknown Status~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotUnknown Status~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotUnknown Status~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotUnknown~Sep 2024 – ~Dec 2024 · 3 months · monthly snapshotUnknown~Dec 2024 – present · 21 months · monthly snapshotTerminated

Change History

7 versions recorded
  1. Dec 2024 — Present [monthly]

    Terminated NA

    Status: UnknownTerminated · Phase: PHASE4NA

  2. Sep 2024 — Dec 2024 [monthly]

    Unknown PHASE4

  3. Jul 2024 — Sep 2024 [monthly]

    Unknown PHASE4

    Status: Unknown StatusUnknown

  4. Jan 2021 — Jul 2024 [monthly]

    Unknown Status PHASE4

  5. Jun 2018 — Jan 2021 [monthly]

    Unknown Status PHASE4

Show 2 earlier versions
  1. Feb 2017 — Jun 2018 [monthly]

    Unknown Status PHASE4

  2. Jan 2017 — Feb 2017 [monthly]

    Unknown Status PHASE4

    First recorded

Dec 2009

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Harbin Medical University
Data source: Harbin Medical University

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

Study Locations