deltatrials
Terminated OBSERVATIONAL NCT00288106

S0437 Long-Term Follow-Up of Patients Who Were Diagnosed With Prostate Cancer on PCPT

Prostate Cancer Prevention Trial (PCPT) Companion Long Term Follow Up Study for Men Diagnosed With Prostate Cancer

Sponsor: National Cancer Institute (NCI)

Interventions Follow-up
Updated 7 times since 2017 Last updated: Sep 28, 2015 Started: Sep 30, 2005 Primary completion: May 31, 2009 Completion: May 31, 2009
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Poor accrual resulted in lack of feasibility to evaluate endpoints.

A observational or N/A phase clinical study on Prostate Cancer, this trial is terminated or withdrawn. The trial is conducted by National Cancer Institute (NCI) and has accumulated 7 data snapshots since 2005. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

~Jan 2017 – ~Apr 2018 · 15 months · monthly snapshotTerminated~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshotTerminated~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotTerminated~Jan 2021 – ~May 2023 · 28 months · monthly snapshotTerminated~May 2023 – ~Jul 2024 · 14 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. May 2023 — Jul 2024 [monthly]

    Terminated

  4. Jan 2021 — May 2023 [monthly]

    Terminated

  5. Jun 2018 — Jan 2021 [monthly]

    Terminated

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

    Terminated

    Phase: NANone

  2. Jan 2017 — Apr 2018 [monthly]

    Terminated NA

    First recorded

Sep 2005

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Cancer Institute (NCI)
  • SWOG Cancer Research Network
Data source: SWOG Cancer Research Network

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