deltatrials
Completed OBSERVATIONAL NCT03593590

Non-interventional Study of Ocrelizumab in Participants With Relapsing or Primary Progressive Multiple Sclerosis (MuSicalE)

A Multicentre Non-interventional Study to Assess the Real-world Effectiveness of Ocrelizumab in Patients With Relapsing or Primary Progressive Multiple Sclerosis - The MuSicalE STUDY

Sponsor: Hoffmann-La Roche

Interventions Ocrelizumab
Updated 53 times since 2018 Last updated: Feb 12, 2026 Started: Nov 12, 2018 Primary completion: Jan 19, 2026 Completion: Jan 19, 2026
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Multiple Sclerosis, this trial is completed. The trial is conducted by Hoffmann-La Roche and has accumulated 53 data snapshots since 2018. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Aug 2018 – ~Sep 2018 · 31 days · monthly snapshot~Sep 2018 – ~Oct 2018 · 30 days · monthly snapshot~Oct 2018 – ~Nov 2018 · 31 days · monthly snapshot~Nov 2018 – ~Dec 2018 · 30 days · monthly snapshot~Dec 2018 – ~Feb 2019 · 2 months · monthly snapshot~Feb 2019 – ~Mar 2019 · 28 days · monthly snapshot~Mar 2019 – ~Apr 2019 · 31 days · monthly snapshot~Apr 2019 – ~Jun 2019 · 2 months · monthly snapshot~Jun 2019 – ~Aug 2019 · 2 months · monthly snapshot~Aug 2019 – ~Oct 2019 · 2 months · monthly snapshot~Oct 2019 – ~Dec 2019 · 2 months · monthly snapshot~Dec 2019 – ~Jan 2020 · 31 days · monthly snapshot~Jan 2020 – ~Feb 2020 · 31 days · monthly snapshot~Feb 2020 – ~Apr 2020 · 2 months · monthly snapshot~Apr 2020 – ~Jun 2020 · 2 months · monthly snapshot~Jun 2020 – ~Jul 2020 · 30 days · monthly snapshot~Jul 2020 – ~Aug 2020 · 31 days · monthly snapshot~Aug 2020 – ~Sep 2020 · 31 days · monthly snapshot~Sep 2020 – ~Oct 2020 · 30 days · monthly snapshot~Oct 2020 – ~Nov 2020 · 31 days · monthly snapshot~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshot~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshot~Feb 2021 – ~Apr 2021 · 59 days · monthly snapshot~Apr 2021 – ~May 2021 · 30 days · monthly snapshot~May 2021 – ~Sep 2021 · 4 months · monthly snapshot~Sep 2021 – ~Oct 2021 · 30 days · monthly snapshot~Oct 2021 – ~Nov 2021 · 31 days · monthly snapshot~Nov 2021 – ~Feb 2022 · 3 months · monthly snapshot~Feb 2022 – ~Mar 2022 · 28 days · monthly snapshot~Mar 2022 – ~Jun 2022 · 3 months · monthly snapshot~Jun 2022 – ~Sep 2022 · 3 months · monthly snapshot~Sep 2022 – ~May 2023 · 8 months · monthly snapshot~May 2023 – ~Jun 2023 · 31 days · monthly snapshot~Jun 2023 – ~Jul 2023 · 30 days · monthly snapshot~Jul 2023 – ~Oct 2023 · 3 months · monthly snapshot~Oct 2023 – ~Nov 2023 · 31 days · monthly snapshot~Nov 2023 – ~Dec 2023 · 30 days · monthly snapshot~Dec 2023 – ~Feb 2024 · 2 months · monthly snapshot~Feb 2024 – ~Mar 2024 · 29 days · monthly snapshot~Mar 2024 – ~Jun 2024 · 3 months · monthly snapshot~Jun 2024 – ~Jul 2024 · 30 days · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Oct 2024 · 30 days · monthly snapshot~Oct 2024 – ~Jan 2025 · 3 months · monthly snapshot~Jan 2025 – ~Feb 2025 · 31 days · monthly snapshot~Feb 2025 – ~Apr 2025 · 59 days · monthly snapshot~Apr 2025 – ~Jul 2025 · 3 months · monthly snapshot~Jul 2025 – ~Sep 2025 · 2 months · monthly snapshot~Sep 2025 – ~Oct 2025 · 30 days · monthly snapshot~Oct 2025 – ~Nov 2025 · 31 days · monthly snapshot~Nov 2025 – ~Dec 2025 · 30 days · monthly snapshot~Dec 2025 – ~Feb 2026 · 2 months · monthly snapshot~Feb 2026 – present · 4 months · monthly snapshot

Change History

53 versions recorded
  1. Feb 2026 — Present [monthly]

    Completed

    Status: Active Not RecruitingCompleted

  2. Dec 2025 — Feb 2026 [monthly]

    Active Not Recruiting

  3. Nov 2025 — Dec 2025 [monthly]

    Active Not Recruiting

  4. Oct 2025 — Nov 2025 [monthly]

    Active Not Recruiting

  5. Sep 2025 — Oct 2025 [monthly]

    Active Not Recruiting

Show 48 earlier versions
  1. Jul 2025 — Sep 2025 [monthly]

    Active Not Recruiting

  2. Apr 2025 — Jul 2025 [monthly]

    Active Not Recruiting

  3. Feb 2025 — Apr 2025 [monthly]

    Active Not Recruiting

  4. Jan 2025 — Feb 2025 [monthly]

    Active Not Recruiting

  5. Oct 2024 — Jan 2025 [monthly]

    Active Not Recruiting

  6. Sep 2024 — Oct 2024 [monthly]

    Active Not Recruiting

  7. Jul 2024 — Sep 2024 [monthly]

    Active Not Recruiting

  8. Jun 2024 — Jul 2024 [monthly]

    Active Not Recruiting

  9. Mar 2024 — Jun 2024 [monthly]

    Active Not Recruiting

  10. Feb 2024 — Mar 2024 [monthly]

    Active Not Recruiting

  11. Dec 2023 — Feb 2024 [monthly]

    Active Not Recruiting

  12. Nov 2023 — Dec 2023 [monthly]

    Active Not Recruiting

  13. Oct 2023 — Nov 2023 [monthly]

    Active Not Recruiting

  14. Jul 2023 — Oct 2023 [monthly]

    Active Not Recruiting

  15. Jun 2023 — Jul 2023 [monthly]

    Active Not Recruiting

  16. May 2023 — Jun 2023 [monthly]

    Active Not Recruiting

  17. Sep 2022 — May 2023 [monthly]

    Active Not Recruiting

  18. Jun 2022 — Sep 2022 [monthly]

    Active Not Recruiting

  19. Mar 2022 — Jun 2022 [monthly]

    Active Not Recruiting

  20. Feb 2022 — Mar 2022 [monthly]

    Active Not Recruiting

    Status: RecruitingActive Not Recruiting

  21. Nov 2021 — Feb 2022 [monthly]

    Recruiting

    Status: Active Not RecruitingRecruiting

  22. Oct 2021 — Nov 2021 [monthly]

    Active Not Recruiting

  23. Sep 2021 — Oct 2021 [monthly]

    Active Not Recruiting

    Status: RecruitingActive Not Recruiting

  24. May 2021 — Sep 2021 [monthly]

    Recruiting

  25. Apr 2021 — May 2021 [monthly]

    Recruiting

  26. Feb 2021 — Apr 2021 [monthly]

    Recruiting

  27. Jan 2021 — Feb 2021 [monthly]

    Recruiting

  28. Nov 2020 — Jan 2021 [monthly]

    Recruiting

  29. Oct 2020 — Nov 2020 [monthly]

    Recruiting

  30. Sep 2020 — Oct 2020 [monthly]

    Recruiting

  31. Aug 2020 — Sep 2020 [monthly]

    Recruiting

  32. Jul 2020 — Aug 2020 [monthly]

    Recruiting

  33. Jun 2020 — Jul 2020 [monthly]

    Recruiting

  34. Apr 2020 — Jun 2020 [monthly]

    Recruiting

  35. Feb 2020 — Apr 2020 [monthly]

    Recruiting

  36. Jan 2020 — Feb 2020 [monthly]

    Recruiting

  37. Dec 2019 — Jan 2020 [monthly]

    Recruiting

  38. Oct 2019 — Dec 2019 [monthly]

    Recruiting

  39. Aug 2019 — Oct 2019 [monthly]

    Recruiting

  40. Jun 2019 — Aug 2019 [monthly]

    Recruiting

  41. Apr 2019 — Jun 2019 [monthly]

    Recruiting

  42. Mar 2019 — Apr 2019 [monthly]

    Recruiting

  43. Feb 2019 — Mar 2019 [monthly]

    Recruiting

  44. Dec 2018 — Feb 2019 [monthly]

    Recruiting

    Status: Not Yet RecruitingRecruiting

  45. Nov 2018 — Dec 2018 [monthly]

    Not Yet Recruiting

  46. Oct 2018 — Nov 2018 [monthly]

    Not Yet Recruiting

  47. Sep 2018 — Oct 2018 [monthly]

    Not Yet Recruiting

  48. Aug 2018 — Sep 2018 [monthly]

    Not Yet Recruiting

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Hoffmann-La Roche
Data source: Hoffmann-La Roche

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