deltatrials
Completed OBSERVATIONAL NCT04673552

Open Surgery for Necrotizing Pancreatitis

Open Surgery for Necrotizing Pancreatitis in the Era of Minimally Invasive Approach: 10-year Experience in a High-volume Centre

Sponsor: Northern State Medical University

Interventions laparotomy
Updated 8 times since 2021 Last updated: Mar 20, 2024 Started: Jan 1, 2008 Primary completion: Dec 31, 2017 Completion: Feb 12, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT04673552, this observational or N/A phase trial focuses on Pancreatitis,Acute Necrotizing and remains completed. Sponsored by Northern State Medical University, it has been updated 8 times since 2008, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Jan 2021 – ~Oct 2021 · 9 months · monthly snapshotActive Not Recruiting~Oct 2021 – ~May 2022 · 7 months · monthly snapshotActive Not Recruiting~May 2022 – ~May 2023 · 12 months · monthly snapshotActive Not Recruiting~May 2023 – ~Apr 2024 · 11 months · monthly snapshotActive Not Recruiting~Apr 2024 – ~Jul 2024 · 3 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 12 months · monthly snapshotCompleted

Change History

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

    Completed

  2. Sep 2024 — Sep 2025 [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

  4. Apr 2024 — Jul 2024 [monthly]

    Completed

    Status: Active Not RecruitingCompleted

  5. May 2023 — Apr 2024 [monthly]

    Active Not Recruiting

Show 3 earlier versions
  1. May 2022 — May 2023 [monthly]

    Active Not Recruiting

  2. Oct 2021 — May 2022 [monthly]

    Active Not Recruiting

  3. Jan 2021 — Oct 2021 [monthly]

    Active Not Recruiting

    First recorded

Jan 2008

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Northern State Medical University
Data source: Northern State Medical University

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

Study Locations