deltatrials
Completed PHASE1 INTERVENTIONAL 3-arm NCT05121246

A PK Study Comparing MB05, EU-sourced Synagis® and US-sourced Synagis® in Healthy Volunteers. (FANTASY)

A Randomized, Double-Blind, 3-arm Parallel Study to Compare PK, Safety, IMM and Tolerability of MB05, EU-sourced Synagis® and US-sourced Synagis®, as a Single Dose Intramuscular Injection in Healthy Volunteers.

Sponsor: mAbxience Research S.L.

Updated 11 times since 2021 Last updated: Mar 17, 2025 Started: Jun 15, 2022 Primary completion: Mar 31, 2023 Completion: Mar 31, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE1 trial investigates Healthy Volunteers and is currently completed. mAbxience Research S.L. leads this study, which shows 11 recorded versions since 2022 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Dec 2021 – ~Feb 2022 · 2 months · monthly snapshotNot Yet Recruiting~Feb 2022 – ~Apr 2022 · 59 days · monthly snapshotNot Yet Recruiting~Apr 2022 – ~Jul 2022 · 3 months · monthly snapshotNot Yet Recruiting~Jul 2022 – ~Nov 2022 · 4 months · monthly snapshotRecruiting~Nov 2022 – ~Jan 2023 · 2 months · monthly snapshotRecruiting~Jan 2023 – ~Feb 2023 · 31 days · monthly snapshotActive Not Recruiting~Feb 2023 – ~Nov 2023 · 9 months · monthly snapshotActive Not Recruiting~Nov 2023 – ~Jul 2024 · 8 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~May 2025 · 8 months · monthly snapshotCompleted~May 2025 – present · 16 months · monthly snapshotCompleted

Change History

11 versions recorded
  1. May 2025 — Present [monthly]

    Completed PHASE1

  2. Sep 2024 — May 2025 [monthly]

    Completed PHASE1

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE1

  4. Nov 2023 — Jul 2024 [monthly]

    Completed PHASE1

    Status: Active Not RecruitingCompleted

  5. Feb 2023 — Nov 2023 [monthly]

    Active Not Recruiting PHASE1

Show 6 earlier versions
  1. Jan 2023 — Feb 2023 [monthly]

    Active Not Recruiting PHASE1

    Status: RecruitingActive Not Recruiting

  2. Nov 2022 — Jan 2023 [monthly]

    Recruiting PHASE1

  3. Jul 2022 — Nov 2022 [monthly]

    Recruiting PHASE1

    Status: Not Yet RecruitingRecruiting

  4. Apr 2022 — Jul 2022 [monthly]

    Not Yet Recruiting PHASE1

  5. Feb 2022 — Apr 2022 [monthly]

    Not Yet Recruiting PHASE1

  6. Dec 2021 — Feb 2022 [monthly]

    Not Yet Recruiting PHASE1

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • mAbxience Research S.L.
Data source: mAbxience Research S.L.

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