deltatrials
Terminated NA INTERVENTIONAL 2-arm NCT05249036

Arterial Cannulation With Ultrasound (ArCanUS)

Sponsor: Queen Mary University of London

Updated 9 times since 2022 Last updated: Aug 13, 2024 Started: Dec 25, 2021 Primary completion: Nov 30, 2023 Completion: Nov 30, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Primary event rate far higher than estimated for sample size calculation.

Listed as NCT05249036, this NA trial focuses on Perioperative/Postoperative Complications and remains terminated or withdrawn. Sponsored by Queen Mary University of London, it has been updated 9 times since 2021, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Mar 2022 – ~Apr 2022 · 31 days · monthly snapshotNot Yet Recruiting~Apr 2022 – ~Sep 2022 · 5 months · monthly snapshotNot Yet Recruiting~Sep 2022 – ~Dec 2022 · 3 months · monthly snapshotRecruiting~Dec 2022 – ~Mar 2023 · 3 months · monthly snapshotRecruiting~Mar 2023 – ~Jun 2023 · 3 months · monthly snapshotRecruiting~Jun 2023 – ~Apr 2024 · 10 months · monthly snapshotRecruiting~Apr 2024 – ~Jul 2024 · 3 months · monthly snapshotRecruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotRecruiting~Sep 2024 – present · 22 months · monthly snapshotTerminated

Change History

9 versions recorded
  1. Sep 2024 — Present [monthly]

    Terminated NA

    Status: RecruitingTerminated

  2. Jul 2024 — Sep 2024 [monthly]

    Recruiting NA

  3. Apr 2024 — Jul 2024 [monthly]

    Recruiting NA

  4. Jun 2023 — Apr 2024 [monthly]

    Recruiting NA

  5. Mar 2023 — Jun 2023 [monthly]

    Recruiting NA

Show 4 earlier versions
  1. Dec 2022 — Mar 2023 [monthly]

    Recruiting NA

  2. Sep 2022 — Dec 2022 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

  3. Apr 2022 — Sep 2022 [monthly]

    Not Yet Recruiting NA

  4. Mar 2022 — Apr 2022 [monthly]

    Not Yet Recruiting NA

    First recorded

Dec 2021

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Queen Mary University of London
  • The London Clinic
Data source: Queen Mary University of London

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

Study Locations