deltatrials
Completed NA INTERVENTIONAL 2-arm NCT02752126

A Randomized Phase III Study of Palliative Radiation of Advanced Central Tumors With Intentional Avoidance of the Esophagus (PROACTIVE)

Sponsor: London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's

Conditions Non-Small Cell Lung Cancer
Interventions Conventional radiotherapy Esophageal-Sparing Intensity-Modulated Radiotherapy
Updated 12 times since 2017 Last updated: Feb 24, 2021 Started: Jun 30, 2016 Primary completion: Aug 1, 2020 Completion: Sep 1, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Non-Small Cell Lung Cancer, this trial is completed. The trial is conducted by London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's and has accumulated 12 data snapshots since 2016. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

~Jan 2017 – ~Sep 2017 · 8 months · monthly snapshotRecruiting~Sep 2017 – ~Jun 2018 · 9 months · monthly snapshotRecruiting~Jun 2018 – ~Oct 2018 · 4 months · monthly snapshotRecruiting~Oct 2018 – ~Oct 2020 · 24 months · monthly snapshotRecruiting~Oct 2020 – ~Jan 2021 · 3 months · monthly snapshotCompleted~Jan 2021 – ~Mar 2021 · 59 days · monthly snapshotCompleted~Mar 2021 – ~Jul 2024 · 40 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Jan 2025 · 4 months · monthly snapshotCompleted~Jan 2025 – ~Apr 2025 · 3 months · monthly snapshotCompleted~Apr 2025 – ~Sep 2025 · 5 months · monthly snapshotCompleted~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

12 versions recorded

  1. Sep 2025 — Present [monthly]

    Completed NA

  2. Apr 2025 — Sep 2025 [monthly]

    Completed NA

  3. Jan 2025 — Apr 2025 [monthly]

    Completed NA

  4. Sep 2024 — Jan 2025 [monthly]

    Completed NA

  5. Jul 2024 — Sep 2024 [monthly]

    Completed NA

▶ Show 7 earlier versions

  1. Mar 2021 — Jul 2024 [monthly]

    Completed NA

  2. Jan 2021 — Mar 2021 [monthly]

    Completed NA

  3. Oct 2020 — Jan 2021 [monthly]

    Completed NA

    Status: Recruiting → Completed

  4. Oct 2018 — Oct 2020 [monthly]

    Recruiting NA

  5. Jun 2018 — Oct 2018 [monthly]

    Recruiting NA

  6. Sep 2017 — Jun 2018 [monthly]

    Recruiting NA

  7. Jan 2017 — Sep 2017 [monthly]

    Recruiting NA

    First recorded

Jun 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Data source: London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's

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

Study Locations