deltatrials
Unknown PHASE3 INTERVENTIONAL 2-arm NCT03123718

High-dose Intravenous Methotrexate Versus Intrathecal Methotrexate for Central Nervous System Prophylaxis in DLBCL

Prospective, Multicenter, Randomized ,Open-labeled, Phase III Study Comparing High-dose Intravenous Methotrexate Versus Intrathecal Methotrexate for the Prophylaxis of Central Nervous System Relapse in Diffuse Large B Cell Lymphoma

Sponsor: Chonnam National University Hospital

Conditions DLBCL
Updated 7 times since 2017 Last updated: Apr 21, 2017 Started: Jul 1, 2017 Primary completion: Jun 30, 2021 Completion: Jun 30, 2021
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE3 clinical study on DLBCL, this trial is ongoing. The trial is conducted by Chonnam National University Hospital and has accumulated 7 data snapshots since 2017. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jun 2017 – ~Jun 2018 · 12 months · monthly snapshotNot Yet Recruiting~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotNot Yet Recruiting~Jan 2021 – ~Oct 2021 · 9 months · monthly snapshotNot Yet Recruiting~Oct 2021 – ~Jul 2024 · 33 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 PHASE3

  2. Sep 2024 — Sep 2025 [monthly]

    Unknown PHASE3

  3. Jul 2024 — Sep 2024 [monthly]

    Unknown PHASE3

    Status: Unknown StatusUnknown

  4. Oct 2021 — Jul 2024 [monthly]

    Unknown Status PHASE3

    Status: Not Yet RecruitingUnknown Status

  5. Jan 2021 — Oct 2021 [monthly]

    Not Yet Recruiting PHASE3

Show 2 earlier versions
  1. Jun 2018 — Jan 2021 [monthly]

    Not Yet Recruiting PHASE3

  2. Jun 2017 — Jun 2018 [monthly]

    Not Yet Recruiting PHASE3

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Chonnam National University Hospital
  • Consortium for Improving Survival of Lymphoma
Data source: Chonnam National University Hospital

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

Study Locations