deltatrials
Completed NCT00188760

Breast Study Investigating a New Light Technique to Monitor Changes in Breast Tissue Density

Optical Quantification of Breast Density Changes Due to Hormone Treatment, Pregnancy and Breast-feeding.

Sponsor: Dr. Julia Knight (research collaborator)

Conditions Breast Cancer
Updated 6 times since 2017 Last updated: Oct 6, 2011 Started: May 31, 2004 Completion: Sep 30, 2010

This observational or N/A phase trial investigates Breast Cancer and is currently completed. Dr. Julia Knight (research collaborator) leads this study, which shows 6 recorded versions since 2004 — indicating limited longitudinal coverage. As an oncology study, it adds to the longitudinal record of treatment development for this indication.

Status Flow

~Jan 2017 – ~Apr 2018 · 15 months · monthly snapshotCompleted~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshotCompleted~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 19 months · monthly snapshotCompleted

Change History

6 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed

  2. Jul 2024 — Sep 2024 [monthly]

    Completed

  3. Jan 2021 — Jul 2024 [monthly]

    Completed

  4. Jun 2018 — Jan 2021 [monthly]

    Completed

  5. Apr 2018 — Jun 2018 [monthly]

    Completed

    Phase: NANone

Show 1 earlier version
  1. Jan 2017 — Apr 2018 [monthly]

    Completed NA

    First recorded

May 2004

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Dr. Julia Knight (research collaborator)
  • Susan G. Komen Breast Cancer Foundation
  • University Health Network, Toronto
Data source: University Health Network, Toronto

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

Study Locations