deltatrials
Completed PHASE2 INTERVENTIONAL 1-arm NCT00521339

Apremilast Safety and PK Study in Recalcitrant Plaque Psoriasis

A Phase 2, Open-label Multi-center Study to Evaluate the Safety, Pharmacodynamics, Pharmacokinetics, and Efficacy of Apremilast in Subjects With Recalcitrant Plaque-type Psoriasis

Sponsor: Amgen

Interventions Apremilast
Updated 9 times since 2017 Last updated: Apr 22, 2020 Started: Aug 1, 2007 Primary completion: Apr 1, 2009 Completion: May 1, 2009
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT00521339, this PHASE2 trial focuses on Plaque-Type Psoriasis and Psoriasis-Type Psoriasis and remains completed. Sponsored by Amgen, it has been updated 9 times since 2007, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotCompleted~Feb 2017 – ~Dec 2017 · 10 months · monthly snapshotCompleted~Dec 2017 – ~Jun 2018 · 6 months · monthly snapshotCompleted~Jun 2018 – ~Jun 2020 · 24 months · monthly snapshotCompleted~Jun 2020 – ~Jan 2021 · 7 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

9 versions recorded
  1. Sep 2025 — Present [monthly]

    Completed PHASE2

  2. Sep 2024 — Sep 2025 [monthly]

    Completed PHASE2

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE2

  4. Jan 2021 — Jul 2024 [monthly]

    Completed PHASE2

  5. Jun 2020 — Jan 2021 [monthly]

    Completed PHASE2

Show 4 earlier versions
  1. Jun 2018 — Jun 2020 [monthly]

    Completed PHASE2

  2. Dec 2017 — Jun 2018 [monthly]

    Completed PHASE2

  3. Feb 2017 — Dec 2017 [monthly]

    Completed PHASE2

  4. Jan 2017 — Feb 2017 [monthly]

    Completed PHASE2

    First recorded

Aug 2007

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Amgen
Data source: Amgen

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