deltatrials
Completed PHASE3 INTERVENTIONAL 2-arm NCT03737669

Mirasol Evaluation of Reduction in Infections Trial (MERIT)

Randomized Trial to Evaluate Mirasol Whole Blood Pathogen Reduction Technology System to Reduce Malaria and Emerging Transfusion Transmitted Infections

Sponsor: Johns Hopkins University

Updated 14 times since 2018 Last updated: Oct 2, 2025 Started: Nov 13, 2019 Primary completion: Sep 29, 2025 Completion: Sep 29, 2025
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03737669, this PHASE3 trial focuses on Transfusion-Transmitted Infectious Disease and remains completed. Sponsored by Johns Hopkins University, it has been updated 14 times since 2019, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Dec 2018 – ~May 2019 · 5 months · monthly snapshot~May 2019 – ~Sep 2019 · 4 months · monthly snapshot~Sep 2019 – ~Nov 2019 · 2 months · monthly snapshot~Nov 2019 – ~Dec 2019 · 30 days · monthly snapshot~Dec 2019 – ~Dec 2020 · 12 months · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshot~Jan 2021 – ~Nov 2021 · 10 months · monthly snapshot~Nov 2021 – ~Nov 2022 · 12 months · monthly snapshot~Nov 2022 – ~Nov 2023 · 12 months · monthly snapshot~Nov 2023 – ~Jul 2024 · 8 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Nov 2024 · 2 months · monthly snapshot~Nov 2024 – ~Nov 2025 · 12 months · monthly snapshot~Nov 2025 – present · 8 months · monthly snapshot

Change History

14 versions recorded
  1. Nov 2025 — Present [monthly]

    Completed PHASE3

    Status: RecruitingCompleted

  2. Nov 2024 — Nov 2025 [monthly]

    Recruiting PHASE3

  3. Sep 2024 — Nov 2024 [monthly]

    Recruiting PHASE3

  4. Jul 2024 — Sep 2024 [monthly]

    Recruiting PHASE3

  5. Nov 2023 — Jul 2024 [monthly]

    Recruiting PHASE3

Show 9 earlier versions
  1. Nov 2022 — Nov 2023 [monthly]

    Recruiting PHASE3

  2. Nov 2021 — Nov 2022 [monthly]

    Recruiting PHASE3

  3. Jan 2021 — Nov 2021 [monthly]

    Recruiting PHASE3

  4. Dec 2020 — Jan 2021 [monthly]

    Recruiting PHASE3

  5. Dec 2019 — Dec 2020 [monthly]

    Recruiting PHASE3

    Status: Not Yet RecruitingRecruiting

  6. Nov 2019 — Dec 2019 [monthly]

    Not Yet Recruiting PHASE3

  7. Sep 2019 — Nov 2019 [monthly]

    Not Yet Recruiting PHASE3

  8. May 2019 — Sep 2019 [monthly]

    Not Yet Recruiting PHASE3

  9. Dec 2018 — May 2019 [monthly]

    Not Yet Recruiting PHASE3

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Johns Hopkins University
  • MU-JHU CARE
  • Terumo BCT
  • United States Department of Defense
Data source: Johns Hopkins University

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

Study Locations