deltatrials
Terminated PHASE4 INTERVENTIONAL 1-arm NCT01811875

Post-Marketing Safety Study Following Long-Term Prophylactic OptivateTreatment in Subjects With Severe Haemophilia A

Multicentre, Non-controlled, Prospective, Post-Marketing Safety Study Following Long-Term Prophylactic OptivateTreatment in Subjects With Severe Haemophilia A

Sponsor: Bio Products Laboratory

Conditions Haemophilia A
Interventions Optivate 500IU
Updated 13 times since 2017 Last updated: Jul 21, 2021 Started: Nov 21, 2014 Primary completion: Aug 31, 2017 Completion: Aug 31, 2017
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Study no longer required as Optivate German license expired in Sep-2017.

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A PHASE4 clinical study on Haemophilia A, this trial is terminated or withdrawn. The trial is conducted by Bio Products Laboratory and has accumulated 13 data snapshots since 2014. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Aug 2017 · 7 months · monthly snapshot~Aug 2017 – ~Feb 2018 · 6 months · monthly snapshot~Feb 2018 – ~May 2018 · 3 months · monthly snapshot~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Nov 2020 · 29 months · monthly snapshot~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshot~Jan 2021 – ~Sep 2021 · 8 months · monthly snapshot~Sep 2021 – ~Dec 2022 · 15 months · monthly snapshot~Dec 2022 – ~Jan 2023 · 31 days · monthly snapshot~Jan 2023 – ~Jul 2024 · 18 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshot~Sep 2025 – present · 11 months · monthly snapshot

Change History

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

    Terminated PHASE4

  2. Sep 2024 — Sep 2025 [monthly]

    Terminated PHASE4

  3. Jul 2024 — Sep 2024 [monthly]

    Terminated PHASE4

  4. Jan 2023 — Jul 2024 [monthly]

    Terminated PHASE4

  5. Dec 2022 — Jan 2023 [monthly]

    Terminated PHASE4

Show 8 earlier versions
  1. Sep 2021 — Dec 2022 [monthly]

    Terminated PHASE4

  2. Jan 2021 — Sep 2021 [monthly]

    Terminated PHASE4

  3. Nov 2020 — Jan 2021 [monthly]

    Terminated PHASE4

  4. Jun 2018 — Nov 2020 [monthly]

    Terminated PHASE4

  5. May 2018 — Jun 2018 [monthly]

    Terminated PHASE4

  6. Feb 2018 — May 2018 [monthly]

    Terminated PHASE4

  7. Aug 2017 — Feb 2018 [monthly]

    Terminated PHASE4

    Status: RecruitingTerminated

  8. Jan 2017 — Aug 2017 [monthly]

    Recruiting PHASE4

    First recorded

Nov 2014

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Bio Products Laboratory
Data source: Bio Products Laboratory

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