deltatrials
Terminated OBSERVATIONAL NCT01761682

Acute Lymphoblastic Leukemia Registry at Asan Medical Center

Prospective Observational Cohort Registry for Patients With Acute Lymphoblastic Leukemia at Asan Medical Center

Sponsor: Asan Medical Center

Interventions Diagnosed as ALL
Updated 13 times since 2017 Last updated: Jul 19, 2018 Started: Jan 31, 2013 Primary completion: May 31, 2016 Completion: May 31, 2016
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

The PI resigned the institute, and the rest investigators at the institute decided to terminate the study.

A observational or N/A phase clinical study on Leukemia, Acute Lymphoblastic and Leukemia, Biphenotypic, Acute, this trial is terminated or withdrawn. The trial is conducted by Asan Medical Center and has accumulated 13 data snapshots since 2013. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

~Jan 2017 – ~Aug 2017 · 7 months · monthly snapshot~Aug 2017 – ~Jan 2018 · 5 months · monthly snapshot~Jan 2018 – ~Apr 2018 · 3 months · monthly snapshot~Apr 2018 – ~May 2018 · 30 days · monthly snapshot~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Aug 2018 · 2 months · monthly snapshot~Aug 2018 – ~Nov 2020 · 27 months · monthly snapshot~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshot~Jan 2021 – ~Dec 2021 · 11 months · monthly snapshot~Dec 2021 – ~Jul 2024 · 31 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshot~Sep 2025 – present · 10 months · monthly snapshot

Change History

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

    Terminated

  2. Sep 2024 — Sep 2025 [monthly]

    Terminated

  3. Jul 2024 — Sep 2024 [monthly]

    Terminated

  4. Dec 2021 — Jul 2024 [monthly]

    Terminated

  5. Jan 2021 — Dec 2021 [monthly]

    Terminated

Show 8 earlier versions
  1. Nov 2020 — Jan 2021 [monthly]

    Terminated

  2. Aug 2018 — Nov 2020 [monthly]

    Terminated

  3. Jun 2018 — Aug 2018 [monthly]

    Terminated

  4. May 2018 — Jun 2018 [monthly]

    Terminated

  5. Apr 2018 — May 2018 [monthly]

    Terminated

    Phase: NANone

  6. Jan 2018 — Apr 2018 [monthly]

    Terminated NA

  7. Aug 2017 — Jan 2018 [monthly]

    Terminated NA

  8. Jan 2017 — Aug 2017 [monthly]

    Terminated NA

    First recorded

Jan 2013

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Asan Medical Center
Data source: Asan Medical Center

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

Study Locations