deltatrials
Completed NA INTERVENTIONAL 4-arm NCT03246230

Systems Biology to Identify Biomarkers of Neonatal Vaccine Immunogenicity (EPIC-HIPC)

Sponsor: Boston Children's Hospital

Updated 16 times since 2017 Last updated: Nov 30, 2023 Started: Sep 6, 2017 Primary completion: Aug 29, 2022 Completion: Aug 29, 2022
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03246230, this NA trial focuses on Newborn Vaccine Immunogenicity and remains completed. Sponsored by Boston Children's Hospital, it has been updated 16 times since 2017, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Sep 2017 – ~Nov 2017 · 2 months · monthly snapshot~Nov 2017 – ~Jun 2018 · 7 months · monthly snapshot~Jun 2018 – ~Dec 2018 · 6 months · monthly snapshot~Dec 2018 – ~Feb 2020 · 14 months · monthly snapshot~Feb 2020 – ~Sep 2020 · 7 months · monthly snapshot~Sep 2020 – ~Jan 2021 · 4 months · monthly snapshot~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshot~Feb 2021 – ~Jan 2022 · 11 months · monthly snapshot~Jan 2022 – ~Apr 2022 · 3 months · monthly snapshot~Apr 2022 – ~Sep 2022 · 5 months · monthly snapshot~Sep 2022 – ~Feb 2023 · 5 months · monthly snapshot~Feb 2023 – ~Jan 2024 · 11 months · monthly snapshot~Jan 2024 – ~Jul 2024 · 6 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshot~Sep 2025 – present · 10 months · monthly snapshot

Change History

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

    Completed NA

  2. Sep 2024 — Sep 2025 [monthly]

    Completed NA

  3. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  4. Jan 2024 — Jul 2024 [monthly]

    Completed NA

    Status: Active Not RecruitingCompleted

  5. Feb 2023 — Jan 2024 [monthly]

    Active Not Recruiting NA

Show 11 earlier versions
  1. Sep 2022 — Feb 2023 [monthly]

    Active Not Recruiting NA

  2. Apr 2022 — Sep 2022 [monthly]

    Active Not Recruiting NA

    Status: RecruitingActive Not Recruiting

  3. Jan 2022 — Apr 2022 [monthly]

    Recruiting NA

  4. Feb 2021 — Jan 2022 [monthly]

    Recruiting NA

  5. Jan 2021 — Feb 2021 [monthly]

    Recruiting NA

  6. Sep 2020 — Jan 2021 [monthly]

    Recruiting NA

  7. Feb 2020 — Sep 2020 [monthly]

    Recruiting NA

  8. Dec 2018 — Feb 2020 [monthly]

    Recruiting NA

  9. Jun 2018 — Dec 2018 [monthly]

    Recruiting NA

  10. Nov 2017 — Jun 2018 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

  11. Sep 2017 — Nov 2017 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Boston Children's Hospital
  • Institute for Medical Research, Papua New Guinea
  • Medical Research Council Unit, The Gambia
  • The University of Western Australia
  • University of British Columbia
Data source: Boston Children's Hospital

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