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Recruiting OBSERVATIONAL NCT04853186

Impact Study of Cholera Vaccination in Endemic Areas - Clinical Surveillance

Cholera Control in Endemic Regions of Africa: Clinical Surveillance and Cholera Shedding Study in the Context of Mass Vaccination Campaigns, Democratic Republic of the Congo

Sponsor: Epicentre

Conditions Cholera
Updated 8 times since 2021 Last updated: Sep 11, 2024 Started: May 11, 2021 Primary completion: Dec 31, 2026 Completion: Dec 31, 2026
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT04853186, this observational or N/A phase trial focuses on Cholera and remains actively recruiting participants. Sponsored by Epicentre, it has been updated 8 times since 2021, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~May 2021 – ~Jun 2021 · 31 days · monthly snapshotNot Yet Recruiting~Jun 2021 – ~Dec 2021 · 6 months · monthly snapshotRecruiting~Dec 2021 – ~May 2023 · 17 months · monthly snapshotRecruiting~May 2023 – ~Jul 2024 · 14 months · monthly snapshotRecruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotRecruiting~Sep 2024 – ~Oct 2024 · 30 days · monthly snapshotRecruiting~Oct 2024 – ~Sep 2025 · 11 months · monthly snapshotRecruiting~Sep 2025 – present · 10 months · monthly snapshotRecruiting

Change History

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

    Recruiting

  2. Oct 2024 — Sep 2025 [monthly]

    Recruiting

  3. Sep 2024 — Oct 2024 [monthly]

    Recruiting

  4. Jul 2024 — Sep 2024 [monthly]

    Recruiting

  5. May 2023 — Jul 2024 [monthly]

    Recruiting

Show 3 earlier versions
  1. Dec 2021 — May 2023 [monthly]

    Recruiting

  2. Jun 2021 — Dec 2021 [monthly]

    Recruiting

    Status: Not Yet RecruitingRecruiting

  3. May 2021 — Jun 2021 [monthly]

    Not Yet Recruiting

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Epicentre
  • Grand Labo de Lubumbashi
  • Institut National de Recherche Biomédicale. Goma, République Démocratique du Congo
  • Ministry of Public Health, Democratic Republic of the Congo
  • Médecins Sans Frontières, France
  • Wellcome Trust
Data source: Epicentre

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