deltatrials
Completed EARLY_PHASE1 INTERVENTIONAL 4-arm NCT04566978

89Zr-DFO-REGN3767 in PET Scans in People With Diffuse Large B Cell Lymphoma (DLBCL)

A Pilot Study of 89Zr-DFO-REGN3767 Anti LAG-3 Antibody Positron Emission Tomography in Patients With Relapsed/Refractory DLBCL

Sponsor: Memorial Sloan Kettering Cancer Center

Updated 12 times since 2020 Last updated: Apr 17, 2025 Started: Sep 11, 2020 Primary completion: Mar 21, 2025 Completion: Mar 21, 2025
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This EARLY_PHASE1 trial investigates DLBCL and Large B-cell Lymphoma and is currently completed. Memorial Sloan Kettering Cancer Center leads this study, which shows 12 recorded versions since 2020 — indicating substantial longitudinal coverage. As an oncology study, it adds to the longitudinal record of treatment development for this indication.

Status Flow

~Oct 2020 – ~Dec 2020 · 2 months · monthly snapshotRecruiting~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshotRecruiting~Jan 2021 – ~May 2021 · 4 months · monthly snapshotRecruiting~May 2021 – ~Apr 2022 · 11 months · monthly snapshotRecruiting~Apr 2022 – ~Nov 2022 · 7 months · monthly snapshotRecruiting~Nov 2022 – ~Nov 2023 · 12 months · monthly snapshotRecruiting~Nov 2023 – ~Jul 2024 · 8 months · monthly snapshotActive Not Recruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotActive Not Recruiting~Sep 2024 – ~Nov 2024 · 2 months · monthly snapshotActive Not Recruiting~Nov 2024 – ~Apr 2025 · 5 months · monthly snapshotActive Not Recruiting~Apr 2025 – ~May 2025 · 30 days · monthly snapshotCompleted~May 2025 – present · 16 months · monthly snapshotCompleted

Change History

12 versions recorded
  1. May 2025 — Present [monthly]

    Completed EARLY_PHASE1

  2. Apr 2025 — May 2025 [monthly]

    Completed EARLY_PHASE1

    Status: Active Not RecruitingCompleted

  3. Nov 2024 — Apr 2025 [monthly]

    Active Not Recruiting EARLY_PHASE1

  4. Sep 2024 — Nov 2024 [monthly]

    Active Not Recruiting EARLY_PHASE1

  5. Jul 2024 — Sep 2024 [monthly]

    Active Not Recruiting EARLY_PHASE1

Show 7 earlier versions
  1. Nov 2023 — Jul 2024 [monthly]

    Active Not Recruiting EARLY_PHASE1

    Status: RecruitingActive Not Recruiting

  2. Nov 2022 — Nov 2023 [monthly]

    Recruiting EARLY_PHASE1

  3. Apr 2022 — Nov 2022 [monthly]

    Recruiting EARLY_PHASE1

  4. May 2021 — Apr 2022 [monthly]

    Recruiting EARLY_PHASE1

  5. Jan 2021 — May 2021 [monthly]

    Recruiting EARLY_PHASE1

  6. Dec 2020 — Jan 2021 [monthly]

    Recruiting EARLY_PHASE1

  7. Oct 2020 — Dec 2020 [monthly]

    Recruiting EARLY_PHASE1

    First recorded

Sep 2020

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Memorial Sloan Kettering Cancer Center
Data source: Memorial Sloan Kettering Cancer Center

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

Study Locations