deltatrials
Unknown PHASE4 INTERVENTIONAL 2-arm NCT01111253

Diverticulitis: Antibiotics or Close Observation? (DIABOLO)

DIABOLO Trial: A Multicenter Randomized Clinical Trial Investigating the Cost-effectiveness of Treatment Strategies With or Without Antibiotics for Uncomplicated Acute Diverticulitis.

Sponsor: Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)

Conditions Diverticulitis
Updated 7 times since 2017 Last updated: Oct 26, 2012 Started: May 31, 2010 Primary completion: Apr 30, 2013 Completion: Oct 31, 2014
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT01111253, this PHASE4 trial focuses on Diverticulitis and remains ongoing. Sponsored by Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA), it has been updated 7 times since 2010, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

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 – ~Sep 2025 · 12 months · monthly snapshotUnknown~Sep 2025 – present · 10 months · monthly snapshotUnknown

Change History

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

    Unknown PHASE4

  2. Sep 2024 — Sep 2025 [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

May 2010

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
  • Dutch Digestive Diseases Foundation
  • ZonMw: The Netherlands Organisation for Health Research and Development
Data source: Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)

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