deltatrials
Completed NA NCT03304587

Effects of Bright Light on Co-occurring Cancer-related Symptoms in Breast Cancer Survivors

Effects of Bright Light on Co-occurring Cancer-related Symptoms in Breast Cancer Survivors: A Personalized Intervention

Sponsor: Michigan State University

Conditions Breast Cancer
Updated 12 times since 2017 Last updated: May 22, 2025 Started: Nov 6, 2017 Primary completion: Aug 31, 2022 Completion: Aug 31, 2022

This NA trial investigates Breast Cancer and is currently completed. Michigan State University leads this study, which shows 12 recorded versions since 2017 — indicating substantial longitudinal coverage. As an oncology study, it adds to the longitudinal record of treatment development for this indication.

Status Flow

~Oct 2017 – ~Dec 2017 · 2 months · monthly snapshotNot Yet Recruiting~Dec 2017 – ~Jun 2018 · 6 months · monthly snapshotRecruiting~Jun 2018 – ~Dec 2018 · 6 months · monthly snapshotRecruiting~Dec 2018 – ~Oct 2019 · 10 months · monthly snapshotRecruiting~Oct 2019 – ~Feb 2020 · 4 months · monthly snapshotRecruiting~Feb 2020 – ~Jan 2021 · 11 months · monthly snapshotRecruiting~Jan 2021 – ~May 2021 · 4 months · monthly snapshotRecruiting~May 2021 – ~Sep 2022 · 16 months · monthly snapshotRecruiting~Sep 2022 – ~Jul 2024 · 22 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Jul 2025 · 10 months · monthly snapshotCompleted~Jul 2025 – present · 9 months · monthly snapshotCompleted

Change History

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

    Completed NA

  2. Sep 2024 — Jul 2025 [monthly]

    Completed NA

  3. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  4. Sep 2022 — Jul 2024 [monthly]

    Completed NA

    Status: RecruitingCompleted

  5. May 2021 — Sep 2022 [monthly]

    Recruiting NA

Show 7 earlier versions
  1. Jan 2021 — May 2021 [monthly]

    Recruiting NA

  2. Feb 2020 — Jan 2021 [monthly]

    Recruiting NA

  3. Oct 2019 — Feb 2020 [monthly]

    Recruiting NA

    Phase: PHASE2NA

  4. Dec 2018 — Oct 2019 [monthly]

    Recruiting PHASE2

  5. Jun 2018 — Dec 2018 [monthly]

    Recruiting PHASE2

  6. Dec 2017 — Jun 2018 [monthly]

    Recruiting PHASE2

    Status: Not Yet RecruitingRecruiting

  7. Oct 2017 — Dec 2017 [monthly]

    Not Yet Recruiting PHASE2

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Michigan State University
  • National Institute of Nursing Research (NINR)
Data source: Michigan State University

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

Study Locations