deltatrials
Terminated OBSERVATIONAL NCT00535158

Vitamin D 2 to Dialysis Patients (D2D)

Vitamin D and Muscle Strength in the Dialysis Population

Sponsor: Brigham and Women's Hospital

Updated 7 times since 2017 Last updated: Mar 14, 2017 Started: Jun 1, 2008 Primary completion: Jun 1, 2009 Completion: Jun 1, 2009
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Because of departure of study personnel and lack of funding

This observational or N/A phase trial investigates Fractures, Bone and Kidney Disease and is currently terminated or withdrawn. Brigham and Women's Hospital leads this study, which shows 7 recorded versions since 2008 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Apr 2017 · 3 months · monthly snapshotUnknown Status~Apr 2017 – ~Apr 2018 · 12 months · monthly snapshotTerminated~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshotTerminated~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotTerminated~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotTerminated~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotTerminated~Sep 2024 – present · 22 months · monthly snapshotTerminated

Change History

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

    Terminated

  2. Jul 2024 — Sep 2024 [monthly]

    Terminated

  3. Jan 2021 — Jul 2024 [monthly]

    Terminated

  4. Jun 2018 — Jan 2021 [monthly]

    Terminated

  5. Apr 2018 — Jun 2018 [monthly]

    Terminated

    Phase: NANone

Show 2 earlier versions
  1. Apr 2017 — Apr 2018 [monthly]

    Terminated NA

    Status: Unknown StatusTerminated · Phase: PHASE4NA

  2. Jan 2017 — Apr 2017 [monthly]

    Unknown Status PHASE4

    First recorded

Jun 2008

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Brigham and Women's Hospital
Data source: Brigham and Women's Hospital

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

Study Locations

No location information available.