deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03398408

Cognitive Flexibility Training in Persistent Pain

Sponsor: Lumos Labs, Inc.

Conditions Chronic Pain
Interventions Training
Updated 9 times since 2018 Last updated: May 5, 2020 Started: Dec 29, 2017 Primary completion: Aug 7, 2019 Completion: Aug 7, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03398408, this NA trial focuses on Chronic Pain and remains completed. Sponsored by Lumos Labs, Inc., it has been updated 9 times since 2017, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Feb 2018 – ~Jun 2018 · 4 months · monthly snapshotRecruiting~Jun 2018 – ~Feb 2019 · 8 months · monthly snapshotRecruiting~Feb 2019 – ~Apr 2020 · 14 months · monthly snapshotRecruiting~Apr 2020 – ~Jun 2020 · 2 months · monthly snapshotCompleted~Jun 2020 – ~Jan 2021 · 7 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

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

    Completed NA

  2. Sep 2024 — Sep 2025 [monthly]

    Completed NA

  3. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  4. Jan 2021 — Jul 2024 [monthly]

    Completed NA

  5. Jun 2020 — Jan 2021 [monthly]

    Completed NA

Show 4 earlier versions
  1. Apr 2020 — Jun 2020 [monthly]

    Completed NA

    Status: RecruitingCompleted

  2. Feb 2019 — Apr 2020 [monthly]

    Recruiting NA

  3. Jun 2018 — Feb 2019 [monthly]

    Recruiting NA

  4. Feb 2018 — Jun 2018 [monthly]

    Recruiting NA

    First recorded

Dec 2017

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Lumos Labs, Inc.
  • Washington University School of Medicine
Data source: Washington University School of Medicine

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

Study Locations