deltatrials
Completed OBSERVATIONAL NCT01075880

Post-Authorization Observational Study to Evaluate Cognition and Fatigue in Relapsing-remitting Multiple Sclerosis (RRMS) Patients Treated With Rebif® (SKORE)

Post-Authorization Observational Study to Evaluate Cognition and Fatigue in RRMS Patients Treated With Rebif

Sponsor: Merck KGaA, Darmstadt, Germany

Updated 8 times since 2017 Last updated: Sep 5, 2013 Started: May 31, 2009 Primary completion: Jun 30, 2013 Completion: Jun 30, 2013
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT01075880, this observational or N/A phase trial focuses on Multiple Sclerosis, Relapsing-Remitting and remains completed. Sponsored by Merck KGaA, Darmstadt, Germany, it has been updated 8 times since 2009, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Jan 2017 – ~Apr 2018 · 15 months · monthly snapshotCompleted~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshotCompleted~Jun 2018 – ~Jan 2019 · 7 months · monthly snapshotCompleted~Jan 2019 – ~Jan 2021 · 24 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 · 11 months · monthly snapshotCompleted

Change History

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

    Completed

  2. Sep 2024 — Sep 2025 [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

  4. Jan 2021 — Jul 2024 [monthly]

    Completed

  5. Jan 2019 — Jan 2021 [monthly]

    Completed

Show 3 earlier versions
  1. Jun 2018 — Jan 2019 [monthly]

    Completed

  2. Apr 2018 — Jun 2018 [monthly]

    Completed

    Phase: NANone

  3. Jan 2017 — Apr 2018 [monthly]

    Completed NA

    First recorded

May 2009

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Merck KGaA, Darmstadt, Germany
  • Merck spol.s.r.o., Czech Republic
Data source: Merck KGaA, Darmstadt, Germany

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