deltatrials
Terminated OBSERVATIONAL NCT03553550

Role of Circulating Tumor DNA (ctDNA) From LIquid Biopsy in Early Stage NSCLC Resected Lung Tumor Investigation (LIBERTI)

Sponsor: Addario Lung Cancer Medical Institute

Conditions Non Small Cell Lung Cancer
Interventions biospecimen collection
Updated 14 times since 2018 Last updated: Nov 18, 2020 Started: Jun 1, 2018 Primary completion: Nov 15, 2020 Completion: Nov 15, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Enrollment futility

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Listed as NCT03553550, this observational or N/A phase trial focuses on Non Small Cell Lung Cancer and remains terminated or withdrawn. Sponsored by Addario Lung Cancer Medical Institute, it has been updated 14 times since 2018, reflecting substantial change activity. This study contributes to the evolving evidence base for cancer treatment protocols.

Status Flow

~Jul 2018 – ~Aug 2018 · 31 days · monthly snapshot~Aug 2018 – ~Apr 2019 · 8 months · monthly snapshot~Apr 2019 – ~Sep 2019 · 5 months · monthly snapshot~Sep 2019 – ~Nov 2019 · 2 months · monthly snapshot~Nov 2019 – ~Feb 2020 · 3 months · monthly snapshot~Feb 2020 – ~Oct 2020 · 8 months · monthly snapshot~Oct 2020 – ~Nov 2020 · 31 days · monthly snapshot~Nov 2020 – ~Dec 2020 · 30 days · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · 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

14 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 9 earlier versions

  1. Dec 2020 — Jan 2021 [monthly]

    Terminated

    Status: Recruiting → Terminated

  2. Nov 2020 — Dec 2020 [monthly]

    Recruiting

  3. Oct 2020 — Nov 2020 [monthly]

    Recruiting

  4. Feb 2020 — Oct 2020 [monthly]

    Recruiting

  5. Nov 2019 — Feb 2020 [monthly]

    Recruiting

  6. Sep 2019 — Nov 2019 [monthly]

    Recruiting

  7. Apr 2019 — Sep 2019 [monthly]

    Recruiting

  8. Aug 2018 — Apr 2019 [monthly]

    Recruiting

    Status: Not Yet Recruiting → Recruiting

  9. Jul 2018 — Aug 2018 [monthly]

    Not Yet Recruiting

    First recorded

Jun 2018

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Addario Lung Cancer Medical Institute
Data source: Addario Lung Cancer Medical Institute

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

Study Locations