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NCT00946920 · ClinicalTrials.gov registry record · Phase 3

A Trial of Degarelix in Patients With Prostate Cancer

A Phase 3 study, sponsored by Ferring Pharmaceuticals.

Completed
Registry status
Phase 3
Development phase
859
Enrollment target

NCT00946920: Completed Phase 3 study, sponsored by Ferring Pharmaceuticals.

NCT00946920 is a Phase 3 study that has completed, run by Ferring Pharmaceuticals. The registered enrollment target is 859 participants, above the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (11% higher). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00946920, a Phase 3 study, has completed, sponsored by Ferring Pharmaceuticals.

COMPLETED
Registry status
Phase 3
Development phase
859 participants
Enrollment target

Study Summary

A phase 3, open-label, parallel group, one year trial comparing the efficacy and safety of degarelix 3-month depot with the established therapy goserelin acetate 3-month implant in patients with prostate cancer.

Primary Outcome

This co-primary outcome measure was used to demonstrate that degarelix is effective with respect to achieving and maintaining testosterone suppression to castrate levels, evaluated as the proportion of patients with testosterone suppression ≤0.5 ng/mL from Day 28 to Day 364.

Interventions

  • DRUG Degarelix
  • DRUG Goserelin acetate

Trial Details

FieldValue
Enrollment Target 859 participants
Start Date 2009-06
Est. Completion 2011-03
Phase Phase 3
Ferring Pharmaceuticals

83 total trials

What the finished NCT00946920 record still lists

NCT00946920 is an interventional study that assigns participants to a tested intervention. The registered 859 participants enrollment target is mid-sized for trials with a published cap, above the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (11% higher).

The record links to 0 conditions, and to 2 interventions - of which Degarelix is the first listed.

NCT00946920 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00946920 about?

NCT00946920 is a clinical study titled "A Trial of Degarelix in Patients With Prostate Cancer". A phase 3, open-label, parallel group, one year trial comparing the efficacy and safety of degarelix 3-month depot with the established therapy goserelin acetate 3-month implant in patients with prostate cancer.

What is the current status of trial NCT00946920?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 859 participants. The study started on 2009-06. Estimated completion is 2011-03.

What interventions are being tested in trial NCT00946920?

The interventions under investigation include: Degarelix (DRUG), Goserelin acetate (DRUG).

Who is sponsoring clinical trial NCT00946920?

This trial is sponsored by Ferring Pharmaceuticals, which has 83 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00946920's enrollment target sits among peer trials

859 383rd of 2000 higher than 1,618 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT00946920, the US trial registry maintained by the National Library of Medicine. NCT00946920 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.